摘要：【中文】本实用新型公开了一种跨座式单轨PC轨道梁的梁缝处伸缩结构，涉及跨座式单轨PC轨道梁技术领域，包括第一PC轨道梁和第二PC轨道梁，第一PC轨道梁与第二PC轨道梁之间留有梁缝，第一指形板的顶部与第一PC轨道梁的顶部平齐，第一指形板延伸至第二垫板的顶部，第二指形板的顶部与第二PC轨道梁的顶部平齐，第二指形板延伸至第一垫板的顶部。本实用新型采用新设计的伸缩结构，受力为承压与简支结构模式，指形板受力状态佳，变形小，使用寿命长；单轨车辆的两个车轮先后通过指形板板缝，可有效降低振动感，提升乘车舒适度。 【EN】The utility model discloses a stride beam seam department extending structure of a formula single track PC track roof beam relates to striding a formula single track PC track roof beam technical field, including first PC track roof beam and second PC track roof beam, leave the beam seam between first PC track roof beam and the second PC track roof beam, the top of first finger board and the top parallel and level of first PC track roof beam, first finger board extends to the top of second backing plate, the top of second finger board and the top parallel and level of second PC track roof beam, the second finger board extends to the top of first backing plate. The utility model adopts a newly designed telescopic structure, the stress is in a pressure bearing and simply supporting structure mode, the stress state of the finger-shaped plate is good, the deformation is small, and the service life is long; two wheels of the monorail vehicle successively pass through the finger-shaped plate seams, so that the vibration sense can be effectively reduced, and the riding comfort is improved.

摘要：【中文】本实用新型涉及一种空心摩擦焊的涡轮轴组件，包括涡轮和轴体；轴体头部的中心设置有沿轴体的轴心线方向延伸的轴体盲孔；涡轮的背风面的中部设置有涡轮连接部；涡轮连接部的中心设置有沿涡轮的旋转轴方向延伸的涡轮盲孔；轴体头部与涡轮连接部可相互配合组成摩擦焊结构；涡轮可通过摩擦焊结构与轴体连接，组成涡轮轴。利用本实用新型的空心摩擦焊的涡轮轴组件可以通过空心摩擦焊加工制备得到涡轮轴产品。利用本实用新型的摩擦焊组件，通过空心摩擦焊技术可以完成涡轮轴的快速、牢固、可靠的焊接，解决了涡轮和轴体的连接处松动的问题，有利于提高涡轮增压器的运行安全性和可靠性。本实用新型还提供基于该涡轮轴组件的涡轮轴。 【EN】The utility model relates to a turbine shaft component of hollow friction welding, which comprises a turbine and a shaft body; a shaft body blind hole extending along the axial lead direction of the shaft body is formed in the center of the head part of the shaft body; the middle part of the leeward side of the turbine is provided with a turbine connecting part; a turbine blind hole extending along the direction of a rotating shaft of the turbine is formed in the center of the turbine connecting part; the shaft body head part and the turbine connecting part can be mutually matched to form a friction welding structure; the turbine can be connected with the shaft body through a friction welding structure to form a turbine shaft. Utilize the utility model discloses a turbine shaft assembly of hollow friction welding can obtain the turbine shaft product through hollow friction welding processing preparation. Utilize the utility model discloses a friction welding subassembly can accomplish quick, firm, the reliable welding of turbine shaft through hollow friction welding technique, has solved the not hard up problem of junction of turbine and axis body, is favorable to improving turbo charger's operational safety and reliability. The utility model discloses still provide the turbine shaft based on this turbine axle subassembly.

摘要：【中文】本实用新型涉及涡轮增压器领域，具体是一种具有可调连杆的涡轮增压器，包括连杆本体，执行器端衬套和中间体端衬套；通过将连杆本体的至少一端相对于执行器端衬套或中间体端衬套形成可活动的固定连接，从而使得执行器端衬套相对于中间体端衬套的间距能够调节；避免出现现有技术中的非智能型电子执行器的涡轮增压器，其压壳相对于中间体的安装角度改变的负面现象；从而解决了现有技术中的具有非智能型电子执行器的涡轮增压器，在进行废气流量调节之后，并且实际安装到发动机上时，由于压壳相对于中间体的安装角度发生改变，造成了压壳接口相对于发动机的废气出口出现偏差的技术问题。 【EN】The utility model relates to the field of turbochargers, in particular to a turbocharger with an adjustable connecting rod, which comprises a connecting rod body, an actuator end bushing and an intermediate body end bushing; the distance between the actuator end bushing and the intermediate body end bushing can be adjusted by movably and fixedly connecting at least one end of the connecting rod body with the actuator end bushing or the intermediate body end bushing; the negative phenomenon that the installation angle of a pressure shell of the turbocharger of the non-intelligent electronic actuator in the prior art is changed relative to the intermediate body is avoided; therefore, the technical problem that the deviation of the pressure shell interface relative to the exhaust gas outlet of the engine is caused due to the fact that the installation angle of the pressure shell relative to the intermediate body is changed when the turbocharger with the non-intelligent electronic actuator in the prior art is actually installed on the engine after the exhaust gas flow is adjusted is solved.

摘要：【中文】本实用新型涉及铟精炼设备技术领域，公开了一种铟精炼的阳极板电接头结构，包括钛阳极板和连接于所述钛阳极板边沿的连接头，所述连接头包括两钛板和设于两所述钛板中的铜板，两所述钛板与所述钛阳极板焊接连接。本实用新型结构简单，通过设置钛板将铜板包围在内的结构，能够实现铜板对钛阳极板的高效导电。同时，钛板能够与钛阳极板焊接连接，起到了稳定对铜板安装的效果，铜板与外部空气接触的只有接线边，使得铜板氧化打磨的过程省时省力，能够提高铟精炼的效率。 【EN】The utility model relates to an indium refining equipment technical field discloses an anode plate electricity joint structure that indium is concise, including titanium anode plate with connect in the connector at titanium anode plate border, the connector includes two titanium plates and locates two copper in the titanium plate, two the titanium plate with titanium anode plate welded connection. The utility model discloses simple structure through setting up the structure including the titanium board surrounds the copper, can realize that the copper is electrically conductive to the high efficiency of titanium anode plate. Meanwhile, the titanium plate can be welded with the titanium anode plate, the effect of stabilizing the installation of the copper plate is achieved, and only the wiring edge is contacted with the outside air, so that the time and labor are saved in the process of copper plate oxidation polishing, and the efficiency of indium refining can be improved.

摘要：【中文】本实用新型涉及ITO废靶材的回收利用设备技术领域，公开了一种ITO废靶的连续回收装置，包括炉体和设于所述炉体外侧壁上的感应线圈，所述炉体的侧壁上连接有向所述炉体进料的第一螺旋进料管，所述第一螺旋进料管上连接有向所述第一螺旋进料管进料的第二螺旋进料管、第三螺旋进料管，所述第二螺旋进料管上通过管道连通有炭仓，所述第三螺旋进料管上通过管道连通有回收靶材仓，所述第二螺旋进料管、第三螺旋进料管的进料速度比值为0.1至0.2。本实用新型的连续回收装置，通过将废靶材和炭粉进行高效的配比、混合，便于对ITO废靶材中的铟、锡进行连续还原反应回收，实现对靶材中铟的高效回收和利用。 【EN】The utility model relates to a recycle equipment technical field of the useless target of ITO discloses a continuous recovery unit of useless target of ITO, include the furnace body and locate induction coil on the furnace body lateral wall, be connected on the lateral wall of furnace body to the first spiral inlet pipe of furnace body feeding, be connected on the first spiral inlet pipe to the second spiral inlet pipe, the third spiral inlet pipe of first spiral inlet pipe feeding, there is the charcoal storehouse through the pipeline intercommunication on the second spiral inlet pipe, there is the recovery target storehouse through the pipeline intercommunication on the third spiral inlet pipe, the input speed ratio of second spiral inlet pipe, third spiral inlet pipe is 0.1 to 0.2. The utility model discloses a continuous recovery unit through carrying out efficient ratio, mixing with useless target and powdered carbon, is convenient for carry out continuous reduction reaction to indium, the tin in the useless target of ITO and retrieves, realizes the high-efficient recovery and the utilization of indium in the target.

摘要：【中文】本实用新型涉及电解设备技术领域，公开了一种循环型电解滤袋洗涤装置，包括箱体和套接于所述箱体内部的滤网，所述箱体和所述滤网均呈上端敞开的桶结构，所述箱体与所述滤网之间具有间隙，所述滤网中形成洗涤腔；所述箱体的上部侧壁上连通有第一接头，所述箱体的底部连通有第二接头，所述第一接头与第二接头之间通过第一管道连接有水泵，所述第一接头上还通过第二管道连接有储水箱，所述第一接头、第二接头上设有第一开关，所述第一管道上设有第二开关，所述第二管道上设有第三开关。本实用新型结构简单，通过水泵能够循环利用清洗液对电解滤袋进行重复清洗，提高了对电解滤袋的清洗速度，且能够循环利用清洗液，节能环保。 【EN】The utility model relates to the technical field of electrolytic equipment, and discloses a circulating type electrolytic filter bag washing device, which comprises a box body and a filter screen sleeved in the box body, wherein the box body and the filter screen are both in a barrel structure with an open upper end, a gap is arranged between the box body and the filter screen, and a washing cavity is formed in the filter screen; the water pump water storage tank is characterized in that a first connector is communicated with the side wall of the upper portion of the tank body, a second connector is communicated with the bottom of the tank body, a water pump is connected between the first connector and the second connector through a first pipeline, a water storage tank is connected to the first connector through a second pipeline, first switches are arranged on the first connector and the second connector, a second switch is arranged on the first pipeline, and a third switch is arranged on the second pipeline. The utility model discloses simple structure can recycle the washing liquid through the water pump and carry out repeated washing to the electrolysis filter bag, has improved the washing speed to the electrolysis filter bag, and can cyclic utilization washing liquid, and is energy-concerving and environment-protective.

摘要：【中文】本实用新型公开了一种防真空泄漏的真空吸附组件。该组件包括吸盘；所述吸盘包括用于接触吸附面的吸附口，以及用于连接真空的真空接口；所述吸附口和所述真空接口分别开设位于所述吸盘的两端；所述真空接口的开口处设置有真空逻辑阀；在所述吸盘的内腔处于真空吸附状态时，所述真空逻辑阀开启并连通所述吸盘的内腔与真空；在所述吸盘处于真空泄气状态时，所述真空逻辑阀关闭并隔绝所述吸盘的内腔与真空。该组件能在进行真空吸附时有效防止真空泄漏，防真空泄漏效果好，且结构简单，防尘要求低，从而有利于提高使用寿命高并保持长久精密性，应用环境选择性低，适用范围广，有利于工业生产成本的降低。 【EN】The utility model discloses a prevent vacuum adsorption subassembly of vacuum leakage. The assembly includes a suction cup; the sucker comprises a suction port for contacting a suction surface and a vacuum interface for connecting vacuum; the adsorption port and the vacuum port are respectively arranged at two ends of the sucking disc; a vacuum logic valve is arranged at the opening of the vacuum interface; when the inner cavity of the sucking disc is in a vacuum adsorption state, the vacuum logic valve is opened and is communicated with the inner cavity of the sucking disc and vacuum; and when the sucker is in a vacuum air leakage state, the vacuum logic valve is closed and isolates the inner cavity of the sucker from vacuum. This subassembly can effectively prevent vacuum leakage when carrying out vacuum adsorption, prevents that vacuum leakage is effectual, and simple structure, and dustproof requirement is low to be favorable to improving life height and keeping permanent accuracy, the application environment selectivity is low, and application scope is wide, is favorable to industrial production cost's reduction.

摘要：【中文】本实用新型提供一种涡轮增压器废气阀体加工工装，属于涡轮增压器领域，包括底板、定位板和夹紧装置；定位板安装于底板上，包括用于固定废气阀体的水平承载部，水平承载部与底板垂直，夹紧装置可拆卸固定于水平承载部上；夹紧装置包括左右夹具，左夹具和右夹具间隔相对设置，形成用于夹紧并放置废气阀体的空间；水平承载部上贯通设置有左右方向开设的腰型孔；废气阀体的阀座通过腰型孔可调固定于水平承载部上。本实用新型提供的涡轮增压器废气阀体加工工装结构，能够有效改善将阀体工件固定设置而导致加工偏心的缺陷，待加工的废气阀体能够根据坯料情况进行位置调整，减小因左右偏心造成报废的可能性，有利于保障成品工件的质量。 【EN】The utility model provides a turbocharger exhaust valve body processing tool, belonging to the turbocharger field, comprising a bottom plate, a positioning plate and a clamping device; the positioning plate is arranged on the bottom plate and comprises a horizontal bearing part for fixing the waste gas valve body, the horizontal bearing part is vertical to the bottom plate, and the clamping device is detachably fixed on the horizontal bearing part; the clamping device comprises a left clamp and a right clamp which are oppositely arranged at intervals to form a space for clamping and placing the waste gas valve body; a waist-shaped hole which is arranged in the left-right direction is arranged on the horizontal bearing part in a penetrating way; the valve seat of the waste gas valve body is adjustably fixed on the horizontal bearing part through a waist-shaped hole. The utility model provides a turbo charger waste gas valve body processing frock structure can effectively improve and lead to processing eccentric defect with the fixed setting of valve body work piece, and the waste gas valve body of treating processing can carry out the position adjustment according to the blank condition, reduces to cause condemned possibility because of controlling the off-centre, is favorable to ensureing the quality of finished product work piece.

摘要：【中文】本实用新型提供一种涡轮增压器用新型废气阀，包括阀盖总成、气门顶杆、压力腔和隔热片；新型废气阀沿竖直方向放置；阀盖总成包括下盖；下盖构成阀盖总成的底部；压力腔的底部设置有废气入口；压力腔的侧部设置有废气出口；气门顶杆包括气门头部和杆身部；气门头部与杆身部连接；气门顶杆的杆身部套设有衬套；气门头部位于压力腔的内部；气门头部可活动地密封废气入口；下盖、隔热片、压力腔由上而下依次设置；杆身部和衬套由下而上竖直贯穿压力腔的顶部、隔热片和下盖；压力腔的顶部、隔热片和下盖通过衬套固定。通过在压力腔和下盖中间添加了隔热片；由于隔热片的导热系数较低，从而能够延缓传热，有利于延长废气阀的使用寿命。 【EN】The utility model provides a novel waste gas valve for a turbocharger, which comprises a valve cover assembly, a valve ejector rod, a pressure cavity and a heat insulation sheet; the novel waste gas valve is arranged along the vertical direction; the valve cover assembly comprises a lower cover; the lower cover forms the bottom of the valve cover assembly; the bottom of the pressure cavity is provided with an exhaust gas inlet; an exhaust gas outlet is arranged at the side part of the pressure cavity; the valve ejector rod comprises a valve head part and a rod body part; the head of the valve is connected with the rod body; a lining is sleeved on the body of the valve ejector rod; the valve head is positioned in the pressure cavity; the valve head movably seals the exhaust gas inlet; the lower cover, the heat insulation sheet and the pressure cavity are sequentially arranged from top to bottom; the rod body part and the lining vertically penetrate through the top part of the pressure cavity, the heat insulation sheet and the lower cover from bottom to top; the top of the pressure chamber, the heat insulating sheet and the lower cover are fixed by a bushing. The heat insulation sheet is added between the pressure cavity and the lower cover; the heat conductivity coefficient of the heat insulation sheet is low, so that heat transfer can be delayed, and the service life of the waste gas valve can be prolonged.

摘要：【中文】本实用新型公开了一种基于偏心轮的缝盘机大针驱动机构，包括：机座、偏心轮、驱动轴、杠杆、大针、针臂和针臂驱动杆，所述偏心轮设置在驱动轴上并位于杠杆末端下方，所述偏心轮上套设有转套，所述转套与杠杆末端之间销接设置有第一连杆，所述针臂驱动杆上固定设置有定位套，所述定位套一侧设置有斜向上延伸至杠杆前端下方的驱动臂，所述驱动臂与杠杆前端之间销接设置有第二连杆。通过上述方式，本实用新型所述的基于偏心轮的缝盘机大针驱动机构，一个驱动轴即可实现大针的左右摆动及前后移动，动作更加协调，结构更加紧凑，降低了生产和运维的成本。 【EN】The utility model discloses a linking machine large needle actuating mechanism based on eccentric wheel, include: the needle arm driving rod is fixedly provided with a positioning sleeve, one side of the positioning sleeve is provided with a driving arm which extends to the lower part of the front end of the lever in an inclined mode, and a second connecting rod is arranged between the driving arm and the front end of the lever in a pin joint mode. In this way, based on the big needle actuating mechanism of linking machine of eccentric wheel, the horizontal hunting and the back-and-forth movement of big needle can be realized to a drive shaft, the action is more harmonious, the structure is compacter, has reduced the cost of production and fortune dimension.