摘要：【中文】本发明公开了一种浅层水样取样装置及其使用方法，涉及环境水质监测技术领域。本发明包括支撑杆和取样容器；取样容器为配合安装一取样管；取样容器内设置有一球型囊体；取样管的侧壁上设有进水口，取样管内还配合设有限位板，位于限位板下方的取样管内还设有一活塞，活塞的顶侧面固定有一活塞杆；支撑杆的前端通过若干连接柱连接有一导向管，导向管与取样管套接；导向管的端部通过一支架固定有一滑轮；取样管的端部固定有一第一牵引绳，第一牵引绳与滑轮配合且第一牵引绳的端部固定有一拉环；活塞杆的顶端固定有一第二牵引绳。本发明取样装置能够进行方便快捷的多次取样；较准确的定位定量取样，同时取样操作简单，省力且劳动强度低。 【EN】The invention discloses a shallow water sample sampling device and a using method thereof, and relates to the technical field of environmental water quality monitoring. The invention comprises a support rod and a sampling container; the sampling container is provided with a sampling tube in a matching way; a spherical bag body is arranged in the sampling container; a water inlet is arranged on the side wall of the sampling tube, a limiting plate is also arranged in the sampling tube in a matching way, a piston is also arranged in the sampling tube below the limiting plate, and a piston rod is fixed on the top side surface of the piston; the front end of the supporting rod is connected with a guide tube through a plurality of connecting columns, and the guide tube is sleeved with the sampling tube; a pulley is fixed at the end part of the guide pipe through a bracket; a first traction rope is fixed at the end part of the sampling tube, the first traction rope is matched with the pulley, and a pull ring is fixed at the end part of the first traction rope; the top end of the piston rod is fixed with a second traction rope. The sampling device can conveniently and rapidly sample for multiple times; the accurate location ration sample, the simple operation of taking a sample simultaneously, laborsaving and low in labor strength.

摘要：【中文】本发明公开了一种水体分层精准取样装置，涉及水体采样技术领域。本发明包括固定板；固定板通过固定杆连接有若干取样板；取样板转动连接有连接轴；连接轴一端固定瓶体卡箍，另一端端面固定有蜗轮，周侧面固定有条形板；取样板表面开设有圆心与连接轴回转中心在竖直方向偏心设置的弧形槽口；取样板转动连接有与蜗轮啮合的蜗杆；条形板通过直槽口滑动连接有螺柱；螺柱一端连接有与瓶体卡箍同心设置的瓶塞卡箍。本发明通过固定杆连接若干取样板，可以精确控制取样深度，解决了取样深度难控制的问题；通过取样板上同步转动的瓶体卡箍和瓶塞卡箍，可实现瓶塞和瓶体间的开合；解决了取样瓶内的水样易与空气接触，影响检测结果的问题。 【EN】The invention discloses a water layering accurate sampling device, and relates to the technical field of water sampling. The invention comprises a fixing plate; the fixed plate is connected with a plurality of sampling plates through fixed rods; the sampling plate is rotatably connected with a connecting shaft; one end of the connecting shaft is fixed with the bottle body clamp, the end surface of the other end of the connecting shaft is fixed with the worm wheel, and the peripheral side surface of the connecting shaft is fixed with the strip-shaped plate; the surface of the sampling plate is provided with an arc-shaped notch with the circle center eccentrically arranged with the rotation center of the connecting shaft in the vertical direction; the sampling plate is rotatably connected with a worm meshed with the worm wheel; the strip-shaped plate is connected with a stud in a sliding way through a straight notch; one end of the stud is connected with a bottle stopper clamp which is concentric with the bottle body clamp. According to the invention, the fixed rod is connected with the plurality of sampling plates, so that the sampling depth can be accurately controlled, and the problem that the sampling depth is difficult to control is solved; the bottle stopper and the bottle body can be opened and closed through the bottle body clamp and the bottle stopper clamp which synchronously rotate on the sampling plate; the problem of the water sample in the sampling bottle easily with the air contact, influence the testing result is solved.

摘要：【中文】本发明公开了一种土壤重金属迁移实验模拟装置，涉及环境工程技术领域。本发明包括水箱，水箱内固定有一托盘，托盘上安装有一托盒；托盒的底侧面设有若干通孔并于通孔处设有第一支撑管，托盒的底侧面设有若干垫块，垫块上设有若干支撑杆，若干支撑杆的顶部连接有一第二支撑管；第一支撑管内配合设有取样管，第二支撑管内配合设有取样器；位于通孔正下方的托盘上表面设有与取样管配合安装的定位机构。本发明对重金属在土壤、水中的迁移进行模拟实验，缩短了试验周期，能实现对环境中重金属迁移与转化过程的实时、高效和监测。 【EN】The invention discloses a soil heavy metal migration experiment simulation device, and relates to the technical field of environmental engineering. The invention comprises a water tank, wherein a tray is fixed in the water tank, and a tray box is arranged on the tray; the bottom side surface of the support box is provided with a plurality of through holes, the through holes are provided with first supporting tubes, the bottom side surface of the support box is provided with a plurality of cushion blocks, the cushion blocks are provided with a plurality of supporting rods, and the tops of the plurality of supporting rods are connected with second supporting tubes; the first supporting tube is internally provided with a sampling tube in a matching way, and the second supporting tube is internally provided with a sampler in a matching way; and a positioning mechanism which is matched with the sampling tube is arranged on the upper surface of the tray under the through hole. The invention carries out simulation experiment on the migration of heavy metal in soil and water, shortens the test period and can realize real-time, high-efficiency and monitoring of the migration and conversion process of heavy metal in the environment.

摘要：【中文】本发明公开了一种基于环保检测的土壤取样装置，涉及土壤取样技术领域。本发明包括支撑架和采样机构，支撑架包括支撑板，支撑板的周侧设有支撑腿；支撑板的中心处设有一通孔并于通孔处装配有一内螺纹管，内螺纹管内螺纹配合有一外螺纹杆，外螺纹杆的端部设有一“Z”字型摇柄；外螺纹杆的底端连接采样机构；采样机构包括取样套，取样套内配合安装有取样管。本发明通过由两个半管体组合形成的取样管，实现完成取样后获得完整无损的柱状土壤样品。 【EN】The invention discloses a soil sampling device based on environmental protection detection, and relates to the technical field of soil sampling. The invention comprises a support frame and a sampling mechanism, wherein the support frame comprises a support plate, and support legs are arranged on the periphery of the support plate; a through hole is formed in the center of the supporting plate, an internal threaded pipe is assembled at the through hole, an external threaded rod is matched with the internal thread of the internal threaded pipe, and a Z-shaped rocking handle is arranged at the end part of the external threaded rod; the bottom end of the external thread rod is connected with a sampling mechanism; the sampling mechanism comprises a sampling sleeve, and a sampling tube is installed in the sampling sleeve in a matching manner. According to the invention, the sampling tube formed by combining the two half tube bodies is used for obtaining a complete and undamaged columnar soil sample after sampling is completed.

摘要：【中文】本发明公开了一种基于环境保护的土壤修复装置及修复方法，涉及环境修复技术领域。本发明包括主管体，主管体侧壁上行设有储液腔，主管体内侧壁上设有若干通孔，储液腔与通孔相连通；主管体的顶端设有一加液口；主管体内设有一防护网，防护网包括一管状的防护网本体，防护网本体的顶端连接有一第一支撑环，的底端连接有一第二支撑环。本发明通过将土壤修复装置放入种植坑内，并进行种植植物，从而实现对土壤进行修复，且修复后土壤修复装置整体方便取出，不会存留在土壤中，造成二次污染。 【EN】The invention discloses a soil remediation device and a remediation method based on environmental protection, and relates to the technical field of environmental remediation. The invention comprises a main pipe body, wherein a liquid storage cavity is arranged on the side wall of the main pipe body in an ascending way, a plurality of through holes are arranged on the inner side wall of the main pipe body, and the liquid storage cavity is communicated with the through holes; the top end of the main pipe body is provided with a liquid feeding port; be equipped with a protection network in being responsible for physically, the protection network includes a pipy protection network body, and the top of protection network body is connected with a first support ring, and the bottom be connected with a second support ring. According to the invention, the soil remediation device is placed in the planting pit and plants are planted, so that the soil is remediated, and the soil remediation device is convenient to take out integrally after remediation and cannot be left in the soil to cause secondary pollution.

摘要：【中文】本发明公开了一种用于矿区污染修复的治理装置，涉及环境治理技术领域。本发明包括机架框体；机架框体上固定有若干支撑杆；若干支撑杆上端面固定有一安装板，若干支撑杆间滑动连接有一活动板；支撑杆一侧面滑动连接有滑块；安装板上安装有驱动装置；驱动装置通过万向节连接有花键轴；活动板表面固定有固定杆，并通过球铰与滑块连接；活动板转动连接有与花键轴传动连接的钻杆。本发明通过设置驱动装置和钻杆，利用钻杆进行种植坑挖掘，解决了现有人工挖掘难度大和效率低的问题；并通过设置滑块、球铰和固定杆连接活动板，使得钻杆可始终保持竖直挖掘状态，有利于在矿区斜坡上的绿植保持竖直状态，提高绿植的存活率和抗倒伏能力。 【EN】The invention discloses a treatment device for restoring pollution in a mining area, and relates to the technical field of environmental treatment. The invention includes a frame body; a plurality of support rods are fixed on the frame body of the rack; the upper end surfaces of the support rods are fixedly provided with a mounting plate, and a movable plate is connected among the support rods in a sliding manner; one side surface of the supporting rod is connected with a sliding block in a sliding way; the mounting plate is provided with a driving device; the driving device is connected with a spline shaft through a universal joint; the fixed rod is fixed on the surface of the movable plate and is connected with the sliding block through a spherical hinge; the movable plate is rotatably connected with a drill rod in transmission connection with the spline shaft. According to the invention, by arranging the driving device and the drill rod and excavating the planting pit by using the drill rod, the problems of high difficulty and low efficiency of the existing manual excavation are solved; and connect the fly leaf through setting up slider, ball pivot and dead lever for the drilling rod can remain vertical excavation state all the time, is favorable to green plant on the mining area slope to keep vertical state, improves the survival rate and the lodging resistance ability of green plant.

摘要：【中文】本发明公开了一种用于矿区环境保护的微生物收集装置，涉及环境监测技术领域。本发明包括箱体；箱体内通过隔板分割为集液腔和电气腔；集液腔内顶面铰接有隔离板；隔板表面阵列有贯通孔，并连接有与贯通孔连通的进气管；隔板靠近电气腔的侧壁固定连接有集气罩；贯通孔均位于集气罩内部；集气罩侧面连接有第一连接管；第一连接管一端连接有第二连接管；第二连接管贯穿箱体上表面，并固定连接有抽气装置。本发明通过设置抽气装置进行空气导入，利用集液腔对微生物进行收集，解决了现有矿区微生物收集效果差的问题；通过设置集气罩和进气管，提高空气的接触面积，有效的提高了对空气中微生物的收集效率。 【EN】The invention discloses a microorganism collecting device for mine area environment protection, and relates to the technical field of environment monitoring. The invention comprises a box body; the box body is divided into a liquid collection cavity and an electric cavity by a partition plate; the inner top surface of the liquid collection cavity is hinged with a separation plate; the surface of the clapboard is arrayed with a through hole and is connected with an air inlet pipe communicated with the through hole; the side wall of the clapboard close to the electric cavity is fixedly connected with a gas-collecting hood; the through holes are all positioned in the gas-collecting hood; the side surface of the gas-collecting hood is connected with a first connecting pipe; one end of the first connecting pipe is connected with a second connecting pipe; the second connecting pipe penetrates through the upper surface of the box body and is fixedly connected with an air exhaust device. According to the invention, the air pumping device is arranged for air introduction, and the liquid collection cavity is used for collecting microorganisms, so that the problem of poor microorganism collection effect in the conventional mining area is solved; through setting up gas collecting channel and intake pipe, improve the area of contact of air, effectual improvement to the collection efficiency of microorganism in the air.

摘要：【中文】本发明公开了一种用于户外水样采集的保存装置，涉及水样采集技术领域。本发明包括箱体；箱体四个内壁均开设有滑槽；箱体内固定有固定板、滑动连接有底板，以及可拆卸连接有限位板；固定板均布有倒圆台孔；倒圆台孔内底面开设有贯通孔；倒圆台孔内装设有橡胶座；橡胶座上表面开设有放置孔，下表面固定有贯穿贯通孔，并与底板连接的弹簧；底板固定有与滑槽配合的滑条；限位板开设有与放置孔一一对应的限位孔；限位孔内装设有橡胶盖。本发明通过底板拉动固定板上的橡胶座对水样容器底部进行固定，并通过限位板上的橡胶盖对水样容器的顶部进行固定，使得水样容器的底部和顶部均为柔性固定，增加缓冲效果，提高了水样容器的抗冲击能力。 【EN】The invention discloses a storage device for outdoor water sample collection, and relates to the technical field of water sample collection. The invention comprises a box body; the four inner walls of the box body are provided with sliding chutes; a fixed plate, a sliding connection bottom plate and a detachable connection limiting plate are fixed in the box body; the fixed plate is uniformly provided with inverted frustum holes; the inner bottom surface of the inverted circular truncated cone hole is provided with a through hole; a rubber seat is arranged in the inverted circular truncated cone hole; the upper surface of the rubber seat is provided with a placing hole, and the lower surface of the rubber seat is fixed with a spring which penetrates through the through hole and is connected with the bottom plate; a sliding strip matched with the sliding groove is fixed on the bottom plate; the limiting plate is provided with limiting holes which correspond to the placing holes one by one; the limiting hole is internally provided with a rubber cover. According to the water sample container, the bottom of the water sample container is fixed by pulling the rubber seat on the fixing plate through the bottom plate, and the top of the water sample container is fixed through the rubber cover on the limiting plate, so that the bottom and the top of the water sample container are flexibly fixed, the buffering effect is improved, and the impact resistance of the water sample container is improved.

摘要：【中文】本发明属于核电维修技术领域，具体涉及一种椭圆形自密封人孔盖板拆装装置。该装置通过旋转直线运动机构中的手轮使得大滑板做直线运动，从而带动人孔盖板进、出加热器等容器的人孔门；通过翻转机构中的手轮旋转使得翻转板做翻转运动，从而带动人孔盖板翻转；旋转机构可以很轻松方便的使人孔盖板做出旋转运动；通过4部分机构的相互配合使用，可以轻松、方便、安全、高效、高质量的完成椭圆形自密封人孔盖板的拆装。该装置具有轻便可靠、安全易操作的特点，能够有效降低检修人员操作难度，保证人孔盖板及密封垫片在回装时维修质量；提高现场操作安全性，避免事故发生；减少工作准备时间，提高现场检修效率，为电站大修工作的顺利完成提供有力保障。 【EN】The invention belongs to the technical field of nuclear power maintenance, and particularly relates to a dismounting device for an oval self-sealing manhole cover plate. The device makes the large sliding plate do linear motion by rotating a hand wheel in the linear motion mechanism, so as to drive the manhole cover plate to enter and exit a manhole door of a heater and other containers; the turnover plate is turned over by the rotation of a hand wheel in the turnover mechanism, so that the manhole cover plate is driven to turn over; the rotating mechanism can easily and conveniently make the manhole cover plate rotate; through the mutual cooperation of 4 parts of mechanisms, the disassembly and assembly of the oval self-sealing manhole cover plate can be easily, conveniently, safely, efficiently and high-quality completed. The device has the characteristics of portability, reliability, safety and easy operation, can effectively reduce the operation difficulty of maintainers, and ensures the maintenance quality of the manhole cover plate and the sealing gasket during the repacking; the safety of field operation is improved, and accidents are avoided; the work preparation time is shortened, the on-site maintenance efficiency is improved, and powerful guarantee is provided for smooth completion of the overhaul work of the power station.

摘要：【中文】本发明属于核电站主给水泵检修技术领域，具体涉及核电站一种用于狭小空间垂直管道过滤器安装拆卸装置，目的在于快捷、安全地实现核电M310机组以主给水泵前置滤网为代表的600～800mm管道受限空间大型过滤器的拆卸、管道平移、错位调整、装配工作，同时可推广用于华龙一号等其他机组的600mm～800mm管道的拆卸、管道平移、错位调整、装配工作。其特征在于：它包括卷扬机、限位块、主梁、支撑杆、抱箍、顶起螺栓、横档、小车轮架、模拟体下短管道地脚、支撑架抱箍、小车、支撑立叉、双丝螺母、支撑立柱、配重定位杆、配重块、销轴、地脚支撑臂、车架地脚、车架、挡板和轨道。本发明涉及的解决方法及装置设计，已应用于方家机组大修主给水泵前置滤网的拆卸工作，效果良好。 【EN】The invention belongs to the technical field of maintenance of a main feed pump of a nuclear power station, and particularly relates to a device for mounting and dismounting a vertical pipeline filter in a narrow space in a nuclear power station, aiming at quickly and safely realizing the dismounting, pipeline translation, dislocation adjustment and assembly work of a large filter in a 600-800 mm pipeline limited space represented by a front filter screen of the main feed pump in a nuclear power M310 unit, and simultaneously being capable of being popularized and used for the dismounting, pipeline translation, dislocation adjustment and assembly work of 600-800 mm pipelines of other units such as Hualongyi units. The method is characterized in that: the device comprises a winch, a limiting block, a main beam, a supporting rod, a hoop, a jacking bolt, a crosspiece, a trolley wheel frame, a short pipeline lower foot margin of a simulation body, a supporting frame hoop, a trolley, a supporting vertical fork, a double-screw nut, a supporting upright post, a counterweight positioning rod, a counterweight block, a pin shaft, a foot margin supporting arm, a frame foot margin, a frame, a baffle and a track. The solving method and the device design related by the invention are applied to the disassembly work of the preposed filter screen of the main water supply pump for overhaul of the square household units, and have good effect.