CN214850251U

CN214850251U - Cable bridge structure

Info

Publication number: CN214850251U
Application number: CN202121436137.3U
Authority: CN
Inventors: 黄辉; 陈新强; 陈登炜
Original assignee: Fujian Shengyuan Power Engineering Co ltd
Current assignee: Fujian Shengyuan Power Engineering Co ltd
Priority date: 2021-06-26
Filing date: 2021-06-26
Publication date: 2021-11-23
Anticipated expiration: 2031-06-26

Abstract

The application discloses cable testing bridge structure relates to electric power engineering's technical field, including support body and apron, the support body includes the bottom plate of cuboid form, the bottom plate is close to the equal sliding connection of two short borders department and has the parallel division board of polylith, division board slip direction perpendicular to bottom plate length direction, the confession has been seted up on the bottom plate the gliding slide opening of division board, the bottom plate bottom just is located the slide opening below is provided with the perpendicular to bottom plate length direction's installation pole, can dismantle on the division board and be connected with the removal and be in removal seat on the installation pole, be provided with on installation pole and the removal seat and be used for fixing the locking structure of installation pole slip back position. This application can make after laying the cable, also can adjust the position of division board.

Description

Cable bridge structure

Technical Field

The application relates to the technical field of power engineering, in particular to a cable bridge structure.

Background

At present, cables are generally used in power engineering, the maintenance and replacement of the cables are not easy, the protection of the cables is also very necessary, and the conventional protection of the cables comprises a cable bridge.

Among the correlation technique, the patent document of grant publication No. CN212518250U has announced a cable testing bridge structure, including support body and apron, the support body is including the bottom plate that is used for placing the cable, sliding connection has several division boards on the bottom plate, the division board can be to separating different cables, set up perpendicular to bottom plate length direction's dovetail on the bottom plate, division board bottom fixedly connected with slides the dovetail block in the dovetail for the division board can move the adjusting position, support the position of tight installation dovetail cell wall and fix the division board through the first fastening bolt of connection on the dovetail block.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: after the cables are laid, the cables may cover the positions of the bolts and the screw holes at one side of the partition plate, so that it is inconvenient for a user to adjust the positions of the partition plate by rotating the bolts.

SUMMERY OF THE UTILITY MODEL

In order to make after laying the cable, also can adjust the position of division board, this application provides a cable testing bridge structure.

The application provides a cable testing bridge structure adopts following technical scheme:

the utility model provides a cable testing bridge structure, includes support body and apron, and the support body includes the bottom plate of cuboid form, the bottom plate is close to the equal sliding connection in two short border departments and has the parallel division board of polylith, division board slip direction perpendicular to bottom plate length direction, seted up the confession on the bottom plate the gliding slide opening of division board, the bottom plate bottom just is located the slide opening below is provided with the perpendicular to bottom plate length direction's installation pole, can dismantle on the division board and be connected with the removal and be in removal seat on the installation pole, be provided with on installation pole and the removal seat and be used for fixing the locking structure of installation pole slip back position.

Through adopting above-mentioned technical scheme, thereby the division board can slide in the slide opening and adjust the interval between the division board according to the demand, removes the seat and is located the bottom plate below and removes on the installation pole, and removes the seat and the division board is connected for when placing the cable on the bottom plate, can remove the carrying out of division board in the bottom plate below, can fix the position of removing the seat through locking structure, thereby the position of fixed division board.

Optionally, two long avris fixedly connected with of bottom plate bottom surface support along, the installation pole can be dismantled two support between along.

Through adopting above-mentioned technical scheme, through strutting along the position that can fixed mounting pole, and form the space that supplies the user operation between two support edges, strut along also can playing the effect of sheltering from.

Optionally, the locking structure includes an external thread disposed on an outer wall of the mounting rod, and the movable base is rotatably connected to a connecting pipe in threaded connection with the mounting rod.

Through adopting above-mentioned technical scheme, connecting pipe and installation pole threaded connection can adjust the position of removing the seat on the installation pole after rotating the connecting pipe, and after the connecting pipe rotates, the position of connecting pipe can fixed removal be promoted.

Optionally, the movable seat comprises a shaft sleeve arranged at the two ends of the connecting pipe in a sleeved mode, the shaft sleeve is arranged at the two ends of the connecting pipe in a sleeved mode, one end of the shaft sleeve deviates from the connecting plate fixedly connected with, a first through hole is formed in the connecting plate, the diameter of the first through hole is larger than that of the installation rod and smaller than the outer diameter of the connecting pipe, the installation rod can penetrate through the through hole, and the upper end of the connecting plate can be detachably connected to the partition plate.

Through adopting above-mentioned technical scheme, the axle sleeve cover is established on the connecting pipe, and can be so that the connecting pipe butt is on the connecting plate to it is fixed through connecting plate and division board, make interval between two connecting plates fixed, and connecting pipe and axle sleeve can rotate relatively, when rotating the connecting pipe and moving on the installation pole, the connecting pipe can promote to remove seat and division board and remove.

Optionally, one end of the connecting plate, which is far away from the partition plate, is provided with second through holes, the axes of which are parallel to the mounting rod, reinforcing bolts are inserted into the two second through holes, and the tail ends of the reinforcing bolts are in threaded connection with reinforcing nuts.

Through adopting above-mentioned technical scheme, it is fixed through the reinforcement nut after passing two second through-holes with the reinforcing bolt for the axle sleeve can the butt but not support tightly on the connecting pipe, and can play certain reinforcing effect, can share the atress that reduces connecting plate and division board link, and the connecting pipe can be better at the drive axle sleeve that removes the in-process.

Optionally, the movable seat comprises a fixed block, a positioning hole is formed in the fixed block, a coaxial bearing is fixedly connected in the positioning hole, and the connecting pipe is fixedly connected to the inner ring of the bearing.

Through adopting above-mentioned technical scheme, the connecting pipe is connected at the bearing inner race for fixed block and connecting pipe can rotate relatively, and after rotating the connecting pipe, the connecting pipe can promote the fixed block and remove the seat and remove when removing.

Optionally, the movable seat includes a sliding sleeve sliding on the mounting rod, and the locking structure includes a tightening bolt screwed on the sliding sleeve for tightening the sliding sleeve.

Through adopting above-mentioned technical scheme, the sliding sleeve can directly slide on the installation pole to drive and remove seat and division board and remove, support tightly through supporting tight bolt and installation pole, make the position of lantern ring after the slip difficult change.

Optionally, a mounting hole for the mounting rod to slide is formed in the supporting edge, a first threaded hole which is vertical and communicated with the mounting hole is formed in one end, far away from the bottom plate, of the supporting edge, a connecting bolt is connected to the first threaded hole in an internal thread mode, and an inserting hole for the connecting bolt to be inserted is formed in the mounting rod.

Through adopting above-mentioned technical scheme, during the installation, can penetrate installation pipe one end from the mounting hole, will remove the seat and connect the back and insert in another mounting hole again, rotate the position that the plug-in connection can the fixed mounting pole in the spliced eye through connecting bolt, and make the installation pole be difficult for rotating.

In summary, the present application includes at least one of the following benefits:

1. the partition plates can slide in the sliding holes so as to adjust the intervals among the partition plates as required, the movable seat is positioned below the bottom plate and moves on the mounting rod, and the movable seat is connected with the partition plates so that when cables are placed on the bottom plate, the partition plates can move below the bottom plate, and the positions of the movable seat can be fixed through the locking structure so as to fix the positions of the partition plates;

2. the position of the mounting rod can be fixed through the supporting edges, a space for a user to operate is formed between the two supporting edges, and the supporting edges can also play a role in protection.

Drawings

FIG. 1 is a schematic view of the overall structure of embodiment 1 of the present application;

FIG. 2 is a partial schematic view showing a mounting rod connecting structure in embodiment 1 of the present application;

FIG. 3 is a schematic view of the present application, in example 1, showing a partial explosion of a movable seat structure;

FIG. 4 is a schematic view of the present application, in example 2, showing a partial explosion of the structure of the movable seat;

fig. 5 is a schematic partial explosion view showing the structure of the movable seat in embodiment 3 of the present application.

Description of reference numerals: 1. a cover plate; 2. a frame body; 21. a slide hole; 22. a base plate; 3. a support edge; 31. a first threaded hole; 32. a connecting bolt; 33. mounting holes; 4. mounting a rod; 41. inserting holes; 5. a partition plate; 51. a slider; 6. a movable seat; 611. a shaft sleeve; 612. a connecting plate; 613. a first through hole; 614. reinforcing the nut; 615. a second through hole; 616. reinforcing the bolt; 621. a fixed block; 622. a bearing; 623. positioning holes; 631. a sliding sleeve; 632. a second threaded hole; 633. tightly abutting against the bolt; 64. and (4) connecting the pipes.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

Example 1:

the embodiment of the application discloses a cable bridge structure. Referring to fig. 1 and 2, a cable tray structure includes a tray body 2 and a cover plate 1, and the tray body 2 includes a rectangular parallelepiped-shaped base plate 22. Two parallel supporting edges 3 are connected to two long sides of the bottom surface of the bottom plate 22 through welding, and the supporting edges 3 are along the length direction of the bottom plate 22. Can dismantle between two support edges 3 and be connected with two parallel installation poles 4, installation pole 4 is the round bar and connects at the both ends along 3 length direction of support. Run through on two support edges 3 and seted up two mounting holes 33, 4 both ends of installation pole can be respectively the adaptation peg graft in different support edges 3 go up coaxial mounting hole 33, support along 3 one side of keeping away from bottom plate 22 and offer the first screw hole 31 of vertical just intercommunication slide opening 21, first screw hole 31 female connection has connecting bolt 32, the spliced eye 41 that supplies connecting bolt 32 to peg graft is seted up at 4 both ends of installation pole, can the position of fixed mounting pole 4 when pegging graft connecting bolt 32 to spliced eye 41 in, and make installation pole 4 be difficult for rotating.

Referring to fig. 1 and 3, two parallel sliding holes 21 are formed in the bottom plate 22, the two sliding holes 21 are respectively located right above the mounting rod 4, a plurality of partition plates 5 are slid on the bottom plate 22, and different types of cables can be placed between different partition plates 5, which is exemplified by three in the present embodiment. Division board 5 includes that the bottom adaptation slides sliding block 51 in slide opening 21, is connected with the removal seat 6 that is used for removing on installation rod 4 through bolt and nut on sliding block 51, removes and is provided with the locking structure who is used for fixed removal seat 6 to remove the back position on seat 6 and the installation rod 4 for it fixes to remove seat 6 and can drive division board 5 and remove the back, thereby adjusts the interval between the division board 5.

Referring to fig. 1 and 3, the locking structure includes an external thread disposed on the outer side of the mounting rod 4, the movable base 6 is rotatably connected to the connecting tube 64 for being in threaded connection with the mounting rod 4, the movable base 6 includes two shaft sleeves 611 disposed at two ends of the connecting tube 64, one end of the two shaft sleeves 611 away from each other is fixedly connected to a vertical connecting plate 612, a first through hole 613 for the mounting hole 33 to pass through but the diameter of the first through hole is smaller than the outer diameter of the connecting tube 64 is disposed on the connecting plate 612, and two ends of the connecting tube 64 can abut against the connecting plate 612. The upper end of the connecting plate 612 is fixedly connected to the sliding block 51 through a bolt and a nut, and after the connecting pipe 64 is rotated to move the connecting pipe 64 along the axial direction, the connecting plate 612 and the movable seat 6 can be driven to move, so that the position of the partition plate 5 can be adjusted, and when the connecting plate 612 is not rotated, the position of the partition plate 5 is not easy to change.

Referring to fig. 1 and 3, one end of the connecting plate 612, which is away from the partition plate 5, is provided with second through holes 615, the axial direction of which is parallel to the axial direction of the connecting pipe 64, reinforcing bolts 616 are inserted into the two second through holes 615, and the tail ends of the reinforcing bolts 616 are in threaded connection with reinforcing nuts 614 which can abut against the connecting plate 612. The reinforcing bolt 616 and the reinforcing nut 614 can play a certain reinforcing role on the movable seat 6, and the stress of the connecting end of the connecting plate 612 and the partition plate 5 is shared and reduced.

The implementation principle of the cable bridge structure in the embodiment of the application is as follows: during installation, one end of the installation rod 4 penetrates through the installation hole 33 and then is sleeved with the movable seat 6, so that the connecting pipe 64 is in threaded connection with the installation rod 4, after the corresponding number of movable seats 6 are installed, the other end of the installation rod 4 can be inserted into another installation hole 33 and inserted into the insertion hole 41 by rotating the connecting bolt 32, the position of the installation rod 4 is fixed, and then the connecting plate 612 is connected with the sliding block 51 through a bolt and a nut; when the position of the partition plate 5 needs to be adjusted, the connection pipe 64 can be rotated at the lower end of the bottom plate 22, and the connection pipe 64 can push the partition plate 5 to move to the corresponding position.

Example 2:

the difference between the embodiment of the present application and embodiment 1 is that:

referring to fig. 4, the movable seat 6 includes a fixed block 621 connected to the sliding block 51 through a bolt and a nut, a positioning hole 623 is formed in the fixed block 621, the axis direction of the positioning hole 623 is the same as that of the mounting rod 4, and the mounting rod 4 passes through the positioning hole 623, two coaxial bearings 622 are fixedly connected to the positioning hole 623, and the connecting pipe 64 is fixed to the inner ring of the bearings 622, so that the connecting pipe 64 can be rotatably connected to the movable seat 6, and two ends of the connecting pipe 64 penetrate out of the positioning hole 623, thereby facilitating the rotation of a user. When the connecting pipe 64 is rotated, the movable seat 6 and the partition plate 5 can be driven to move.

Example 3:

the difference between the embodiment of the present application and the embodiments 1 and 2 is that:

referring to fig. 5, the installation rod 4 is a polished rod without external threads, the movable seat 6 includes a sliding sleeve 631 sleeved on the installation rod 4 and capable of sliding along the installation rod 4, the upper end of the movable seat 6 is connected to the sliding block 51 through a bolt and a nut, and the sliding sleeve 631 can drive the partition plate 5 to move. The locking structure comprises a second threaded hole 632 formed in one end, far away from the partition plate 5, of the shaft sleeve 611, the axis direction of the second threaded hole 632 is vertical, and the locking structure further comprises a tightening bolt 633 which is in threaded connection with the second threaded hole 632 and is used for tightening the mounting rod 4. After the sliding sleeve 631 drives the partition plate 5 to move to the corresponding position, the fastening bolt 633 can be rotated to fasten the mounting rod 4, so as to fix the positions of the movable seat 6 and the partition plate 5.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a cable testing bridge structure, includes support body (2) and apron (1), and support body (2) include bottom plate (22) of cuboid form, its characterized in that: bottom plate (22) are close to two short border equal sliding connection of department and have division board (5) that the polylith is parallel, division board (5) slip direction perpendicular to bottom plate (22) length direction, the confession has been seted up on bottom plate (22) the gliding slide opening (21) of division board (5), bottom plate (22) bottom just is located slide opening (21) below is provided with the perpendicular to bottom plate (22) length direction's installation pole (4), can dismantle on division board (5) to be connected with the removal and be in removal seat (6) on installation pole (4), be provided with on installation pole (4) and the removal seat (6) and be used for fixing the locking structure of installation pole (4) slip back position.

2. A cable tray structure as claimed in claim 1, wherein: two long avris fixedly connected with of bottom plate (22) bottom surface support along (3), installation pole (4) can be dismantled two support between along (3).

3. A cable tray structure as claimed in claim 2, wherein: the locking structure comprises an external thread arranged on the outer wall of the mounting rod (4), and a connecting pipe (64) which is used for being in threaded connection with the mounting rod (4) is rotatably connected to the moving seat (6).

4. A cable tray structure as claimed in claim 3, wherein: move seat (6) including the cover establish shaft sleeve (611) at connecting pipe (64) both ends, two one end fixedly connected with connecting plate (612) that shaft sleeve (611) deviates from mutually, seted up the diameter on connecting plate (612) and be greater than install first through-hole (613) of pole (4) diameter and being less than connecting pipe (64) external diameter, install pole (4) can be followed through-hole (613) pass, connecting plate (612) upper end detachable connection is in on division board (5).

5. A cable tray structure as claimed in claim 4, wherein: one end, far away from the separation plate (5), of the connecting plate (612) is provided with second through holes (615) with axes parallel to the mounting rod (4), reinforcing bolts (616) are inserted into the two second through holes (615), and the tail ends of the reinforcing bolts (616) are in threaded connection with reinforcing nuts (614).

6. A cable tray structure as claimed in claim 3, wherein: remove seat (6) including fixed block (621), locating hole (623) have been seted up on fixed block (621), coaxial bearing (622) of fixedly connected with in locating hole (623), connecting pipe (64) fixed connection be in bearing (622) inner circle.

7. A cable tray structure as claimed in claim 1, wherein: the moving seat (6) comprises a sliding sleeve (631) sliding on the mounting rod (4), and the locking structure comprises a fastening bolt (633) screwed on the sliding sleeve (631) for fastening the sliding sleeve (631).

8. A cable tray structure as claimed in claim 2, wherein: the mounting structure is characterized in that a mounting hole (33) for the mounting rod (4) to slide is formed in the supporting edge (3), a first threaded hole (31) which is vertical and communicated with the mounting hole (33) is formed in one end, far away from the bottom plate (22), of the supporting edge (3), a connecting bolt (32) is connected to the first threaded hole (31) in an internal thread mode, and a plug-in hole (41) for the connecting bolt (32) to be plugged in is formed in the mounting rod (4).