CN-224211698-U - Switch machine transfer tool

CN224211698UCN 224211698 UCN224211698 UCN 224211698UCN-224211698-U

Abstract

The utility model discloses a transfer tool of a switch machine, which comprises four lifting handles, a supporting frame and four lifting rods, wherein the lifting handles are provided with a handle means and a limiting section which are connected, the supporting frame is formed by fixedly connecting an upper rectangular frame and a lower rectangular frame through four connecting rods, four right-angle parts of the upper rectangular frame are respectively fixedly connected with a right-angle triangle reinforcing plate, each reinforcing plate is provided with a positioning hole penetrating up and down, each lifting rod comprises a holding tube and a fixing rod, each fixing rod is formed by vertically connecting a connecting section and a fixing section, the connecting section is L-shaped, one end of the holding tube is detachably connected with the connecting section, the handle section and the limiting section of the lifting handle are also vertically connected into L-shaped, the handle means is detachably connected with the other end of the holding tube, the diameter of the fixing section is smaller than that of the fixing section and the diameter of a bottom hole of the switch machine are used for enabling the fixing section to simultaneously penetrate through the positioning hole and the bottom hole of the switch machine, and a fixing piece is detachably arranged on the fixing section for fixing the switch machine on the supporting frame. The utility model has the advantages of convenience and safety in transferring the switch machine.

Inventors

LIU QIYONG
MA XIAOLONG
CHEN JIE
HAO ZHENYUAN
PAN YUGANG

Assignees

刘其勇

Dates

Publication Date: 20260508
Application Date: 20250528

Claims (5)

1. The utility model provides a switch machine transfer tool, including four lifting handles, lift the handle and have the spacing section that links to each other and be used for inserting switch machine bottom hole, a serial communication port, still include support frame and four lifting poles, the support frame is formed through four connecting rods fixed connection by upper rectangular frame and lower floor rectangular frame, four right angle department of upper rectangular frame respectively fixed connection right angle triangle reinforcing plate, all be equipped with the locating hole that runs through from top to bottom on each reinforcing plate, lifting pole includes holding pipe and dead lever, the dead lever is formed by connecting section and dead lever perpendicular connection, be L shape, the connecting section is connected with holding pipe one end detachably, lift the handle section and the spacing section of handle also connect into L shape perpendicularly, the other end detachable connection of holding pipe, the diameter of dead lever diameter less than locating hole and switch machine bottom hole is used for the dead lever to pass locating hole and switch machine bottom hole simultaneously, detachably installs the mounting on the dead lever and is used for fixing the switch machine on the support frame.
2. The switch machine transferring tool of claim 1, wherein the upper rectangular frame and the lower rectangular frame are formed by welding four steel square pipes, the connecting rods are steel square pipes, the connecting rods fix the upper rectangular frame and the lower rectangular frame by welding, the triangular reinforcing plates are angle irons, and the triangular reinforcing plates are fixed by welding.
3. The switch machine transfer tool of claim 2, wherein the support frame has a height of 12-14cm, the spacing section has a length of 14-16cm, the handle section has a length of 14-16cm, the securing section has a length of 9-10cm, and the connecting section has a length of 15-17cm.
4. The switch machine transferring tool of claim 3, wherein the two ends of the holding tube are provided with internal threads, the connecting section and the handle means are provided with external threads matched with the internal threads, and the connection of the holding tube and the connecting section and the handle means is threaded connection.
5. The switch machine transferring tool of claim 4, wherein the fixing section is threaded, the fixing member is two nuts, the two nuts are in threaded connection with the fixing section, and the outer diameters of the two nuts are larger than the diameters of the positioning hole and the switch machine bottom hole for fastening the switch machine on the supporting frame.

Description

Switch machine transfer tool Technical Field The utility model belongs to the technical field of switch machine carrying, and particularly relates to a switch machine transferring tool. Background In signalling systems, switches are one of the important devices for switching and locking switches. During routine maintenance, maintenance of the switch machine, and replacement operations, the switch machine needs to be moved out of the installed position. However, the switch machine has heavy weight, and the machine body has no proper grip, so that manual transportation not only consumes a great deal of manpower, but also has a great safety risk, and the machine body is easy to injure even personnel. Therefore, the lifting handle is usually used for transferring the switch machine, but the existing lifting handle cannot be well adapted to the switch machines of different types, so that efficient and stable transferring operation is difficult to realize, and the efficiency of maintenance and replacement work is affected. The existing lifting handle has the following problems that (1) the lifting handle cannot be fixedly locked, the switch machine can only do horizontal movement and cannot do up-down movement, (2) the lifting handle is long in length and cannot meet the use requirement of a connecting step space of an upper rail running area and a lower rail running area, and (3) the lifting handle is not enough in height and can be clamped when the switch machine is placed on an angle steel. Disclosure of Invention In order to solve the problem that the conventional handle lifting and transferring switch machine is inconvenient, the utility model provides a switch machine transferring tool. The utility model relates to a transfer tool of a switch machine, which comprises four lifting handles, a support frame and four lifting rods, wherein the lifting handles are provided with a handle means and a limiting section for being inserted into a bottom hole of the switch machine, the support frame is formed by fixedly connecting an upper rectangular frame and a lower rectangular frame through four connecting rods, four right-angle parts of the upper rectangular frame are respectively fixedly connected with a right-angle triangle reinforcing plate, each reinforcing plate is provided with a positioning hole penetrating up and down, each lifting rod comprises a holding pipe and a fixing rod, the fixing rods are vertically connected by the connecting section and the fixing section and are L-shaped, the connecting section is detachably connected with one end of the holding pipe, the handle section and the limiting section of the lifting handles are also vertically connected into L-shaped, the handle means is detachably connected with the other end of the holding pipe, the diameter of the fixing section is smaller than that of the positioning hole and the bottom hole of the switch machine, the fixing section simultaneously penetrates through the positioning hole and the bottom hole of the switch machine, and a fixing piece is detachably arranged on the fixing section and is used for fixing the switch machine on the support frame. Further, the upper rectangular frame and the lower rectangular frame are formed by welding four steel square pipes, the connecting rods are also steel square pipes, the connecting rods fix the upper rectangular frame and the lower rectangular frame through welding, the triangular reinforcing plates are angle irons, and the triangular reinforcing plates are fixed through welding. Further, the height of the support frame is 12-14cm, the length of the limiting section is 14-16cm, the length of the handle section is 14-16cm, the length of the fixing section is 9-10cm, and the length of the connecting section is 15-17cm. Further, the two ends of the holding tube are provided with internal threads, the connecting section and the handle means are provided with external threads matched with the internal threads, and the connection between the holding tube and the connecting section and the handle means is threaded connection. Further, the fixing section is provided with threads, the fixing piece is two nuts, the two nuts are in threaded connection with the fixing section, the outer diameters of the two nuts are larger than the diameters of the positioning hole and the bottom hole of the switch machine, and the switch machine is fastened on the supporting frame. The switch machine transferring tool has the beneficial effects that one supporting frame and four lifting rods are added on the basis of the original four lifting rods, the lifting rods are inserted into the bottom holes of the switch machine to transfer the switch machine onto the supporting frame, then the lifting rods are taken out, then the fixed sections of the fixed rods of the lifting rods are inserted into the bottom holes of the switch machine and the positioning holes on the reinforcing plates of the supporting frame, and then the lifting