摘要：【中文】一种用于扩底灌注桩的配筋装置，配筋装置包括：活动内箍筋、弹性伸缩件、多个扩底段配筋和限位内箍筋；每根扩底段配筋的一端分别与活动内箍筋活动连接，每根扩底段配筋的另一端分别与限位内箍筋活动连接；弹性伸缩件的两端分别与所述活动内箍筋和所述限位内箍筋固定连接；每根扩底段配筋至少包括两段，当弹性伸缩件处于自由状态时，扩底段配筋的两段具有一定夹角；当所述弹性伸缩件处于绷紧状态时，扩底段配筋的两段为一条直线；本发明提供的配筋装置，能够极大地提高输电线路人工掏挖型扩底灌注桩的抗剪、抗拉强度，从而最大程度发挥输电线路人工掏挖型扩底灌注桩的承载能力，进而提高输电线路人工掏挖型扩底灌注桩的抗压和抗拔承载能力。 【EN】A reinforcement device for a pedestal bored concrete pile, the reinforcement device comprising: the movable inner stirrup, the elastic expansion piece, the plurality of bottom expanding section reinforcing bars and the limiting inner stirrup; one end of each expanded bottom section reinforcement is movably connected with the movable inner stirrup respectively, and the other end of each expanded bottom section reinforcement is movably connected with the limiting inner stirrup respectively; two ends of the elastic expansion piece are respectively fixedly connected with the movable inner stirrup and the limiting inner stirrup; each expanded bottom section reinforcing bar at least comprises two sections, and when the elastic expansion piece is in a free state, the two sections of the expanded bottom section reinforcing bar have a certain included angle; when the elastic expansion piece is in a tightened state, two sections of the reinforcing bars of the bottom expanding section are a straight line; the reinforcement device provided by the invention can greatly improve the shear strength and the tensile strength of the manually excavated type expanded-base cast-in-place pile of the power transmission line, thereby exerting the bearing capacity of the manually excavated type expanded-base cast-in-place pile of the power transmission line to the maximum extent and further improving the compression resistance and the pulling resistance of the manually excavated type expanded-base cast-in-place pile of the power transmission line.

摘要：【中文】一种挤扩器转角控制装置，设置于挤扩器的顶部，用于带动所述挤扩器转动，包括：挤扩器固定部件2、固定部1和转角动力部件3；所述挤扩器固定部件2为中空柱状结构，固定套接于挤扩器顶部；所述固定部1为环状的平板结构，所述固定部1的环状部套接在所述挤扩器固定部件2的顶端；用于将所述挤扩器转角控制装置固定于地面；所述转角动力部件3设置于所述固定部1上，且与所述挤扩器固定部件2连接，所述转角动力部件3可带动所述挤扩器固定部件2旋转，实现了装置和挤扩器的固定，利用转角动力通过齿轮带动挤扩器固定部件，使挤扩成盘时，不易晃动，不刮泥带土，机械代替人工，转角精确均匀。 【EN】The utility model provides an crowded ware corner controlling means that expands, sets up in crowded top that expands the ware for drive crowded ware that expands rotates, includes: the extruding and expanding device comprises an extruding and expanding device fixing part 2, a fixing part 1 and a corner power part 3; the fixed part 2 of the extruding and expanding device is of a hollow columnar structure, and is fixedly sleeved on the top of the extruding and expanding device; the fixing part 1 is of an annular flat plate structure, and the annular part of the fixing part 1 is sleeved at the top end of the fixing part 2 of the extruding and expanding device; the corner control device is used for fixing the squeezing expander on the ground; corner power part 3 set up in on the fixed part 1, and with crowded ware fixed part 2 that expands is connected, corner power part 3 can drive crowded ware fixed part 2 that expands is rotatory, has realized the fixed of device with crowded ware that expands, utilizes corner power to pass through the gear and drives crowded ware fixed part that expands, when making crowded dish that expands, is difficult for rocking, does not scrape the soil in the earth, and machinery replaces the manual work, and the corner is accurate even.