CN217956619U

CN217956619U - Cable bridge installation hanger

Info

Publication number: CN217956619U
Application number: CN202221439302.5U
Authority: CN
Inventors: 郭锡荣; 傅文康; 梁毅明; 郭广汝; 郭紫欣
Original assignee: Foshan Huaxingwei Hardware And Electrical Appliance Co ltd
Current assignee: Foshan Huaxingwei Hardware And Electrical Appliance Co ltd
Priority date: 2022-06-09
Filing date: 2022-06-09
Publication date: 2022-12-02
Anticipated expiration: 2032-06-09

Abstract

The utility model belongs to the technical field of the installation of cable testing bridge technique and specifically relates to a cable testing bridge installation hangs sign indicating number, including hoist and mount subassembly, hoist and mount subassembly includes adjusting nut, the link and be used for with wall crown fixed connection's hoist and mount lead screw, the link includes the curb plate of vertical setting, with the deflector of curb plate upper portion fixed connection and level setting and with the backup pad of curb plate lower part fixed connection and level setting, the curb plate is equipped with between deflector and backup pad and is used for supplying the cable testing bridge to put in the backup pad and the opening breach of stepping down forward, the deflector is equipped with first guiding hole, the backup pad rear portion is equipped with the second guiding hole that corresponds from top to bottom with first guiding hole, the hoist and mount lead screw down passes first guiding hole and second guiding hole and with adjusting nut threaded connection from last, the backup pad front portion is equipped with the connecting hole that is used for being connected with the cable testing bridge. Implement the utility model discloses, can adjust the upper and lower position of cable testing bridge on the link, reduce the adjustment direction and carry out the number of times of installation operation, simplify and install and remove the flow.

Description

Cable bridge installation hanger

Technical Field

The utility model belongs to the technical field of the cable testing bridge installation technique and specifically relates to a cable testing bridge installation hangs sign indicating number.

Background

The cable bridge is a device for fixing cables, is divided into structures such as a groove type structure, a tray type structure, a ladder type structure and a grid type structure, and consists of a support, a supporting arm, an installation accessory and the like. In the prior art, a bracket arm and an installation accessory are mostly fixed in position, and the up-down position of a cable bridge cannot be adjusted; and these support, trailing arm and installation annex all adopt the closed connected mode, and the frame is established around the cable testing bridge about, needs to install the cable testing bridge from different directions and connects, and the operation of installing and removing is comparatively troublesome.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a cable testing bridge installation crane yard is provided, can adjust the upper and lower position of cable testing bridge on the link, reduces the number of times that the adjustment direction was installed the operation, simplifies and installs and removes the flow.

In order to solve the technical problem, the utility model discloses a cable testing bridge installation hangs sign indicating number, including the hoist and mount subassembly, the hoist and mount subassembly includes adjusting nut, link and is used for with wall crown fixed connection's hoist and mount lead screw, the link includes the curb plate of vertical setting, with the deflector of curb plate upper portion fixed connection and level setting and with the backup pad of curb plate lower part fixed connection and level setting, the curb plate is equipped with between deflector and backup pad and is used for supplying the cable testing bridge to put in the backup pad and the opening breach of stepping down forward of just stepping down, the deflector is equipped with first guiding hole, the backup pad rear portion is equipped with the second guiding hole that corresponds from top to bottom with first guiding hole, the hoist and mount lead screw down passes first guiding hole and second guiding hole and with adjusting nut threaded connection from last, the backup pad front portion is equipped with the connecting hole that is used for being connected with the cable testing bridge.

As an improvement of the above scheme, the hoisting assembly further comprises a first compression nut, a compression block and a clamping block which is arranged on the upper side of the support plate and is slidably connected with the front and the back of the support plate, the compression block is arranged between the guide plate and the support plate and is provided with a third guide hole, the hoisting screw rod penetrates through the third guide hole, the first compression nut is arranged between the compression block and the guide plate and is in threaded connection with the hoisting screw rod, the front side of the compression block inclines upwards from bottom to top, and the rear side of the clamping block is matched with the front side of the compression block.

As an improvement of the scheme, the front side of the pressing block forms an included angle of 20-40 degrees with the horizontal plane.

As an improvement of the above scheme, the hoisting assembly further comprises a pressing plate used for abutting against the top surface of the cable bridge and a second compression nut in threaded connection with the hoisting screw rod, the pressing plate is arranged between the first compression nut and the guide plate and provided with a fourth guide hole, the hoisting screw rod penetrates through the fourth guide hole, and the second compression nut is arranged between the guide plate and the pressing plate.

As an improvement of the above scheme, when the first compression nut presses the compression block to make the front side of the clamping block abut against the cable bridge, the top surface of the first compression nut, the top surface of the compression block and the top surface of the clamping block are all lower than the top surface of the cable bridge.

As an improvement of the scheme, a sliding hole which extends forwards and backwards is formed between the supporting plate and the connecting hole as well as between the second guide hole and the connecting hole, and a sliding column which extends into the sliding hole and is matched with the sliding hole is arranged on the bottom surface of the clamping block.

As an improvement of the scheme, the guide plate and the support plate are the same in width, and the two side plates are fixedly connected with the guide plate and the left side and the right side of the support plate respectively.

As an improvement of the scheme, a reinforcing plate is further arranged between the two side plates.

Implement the utility model discloses, following beneficial effect has:

the utility model discloses a cable testing bridge installation hanger passes through adjusting nut, the link, the hoist and mount lead screw, the curb plate, the deflector, the backup pad, the breach of stepping down, first guiding hole, second guiding hole and connecting hole mutually support, can rotatory adjusting nut, make the link reciprocate, thereby the upper and lower position of cable testing bridge on the adjustment link, and simultaneously, pass connecting hole and cable testing bridge threaded connection through external connection bolt and make cable testing bridge fixed, reduce the number of times that the adjustment direction carries out the installation operation, the simplification is installed and removed the flow.

Drawings

Fig. 1 is a schematic structural view of a cable bridge mounting hanger in an embodiment of the present invention;

FIG. 2 is a schematic view of an embodiment of the present invention illustrating a cable bridge mounting hanger for mounting a cable bridge;

FIG. 3 is a schematic top view of a connecting frame according to an embodiment of the present invention;

FIG. 4 is a schematic top view of the structure of the guide plate in the embodiment of the present invention;

fig. 5 is a schematic top view of a supporting plate according to an embodiment of the present invention.

In the figure: 1. adjusting the nut; 2. a connecting frame; 3. hoisting a screw rod; 4. a side plate; 5. a guide plate; 6. a support plate; 7. a abdication gap; 8. a first guide hole; 9. a second guide hole; 10. connecting holes; 11. a first compression nut; 12. a compression block; 13. a clamping block; 14. a third guide hole; 15. pressing a plate; 16. a second compression nut; 17. a fourth guide hole; 18. a slide hole; 19. a traveler; 20. a reinforcing plate.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and specific embodiments so as to more clearly understand the technical idea claimed in the present invention. Only this statement, the utility model discloses the upper and lower, left and right, preceding, back, inside and outside etc. position words that appear or will appear in the text only use the utility model discloses an attached drawing is the benchmark, and it is not right the utility model discloses a concrete restriction.

As shown in fig. 1 to 5, the embodiment of the utility model provides an installation of cable testing bridge hangs sign indicating number, including hoisting assembly, hoisting assembly include adjusting nut 1, link 2 and be used for with wall crown fixed connection's hoist and mount lead screw 3. In fact, before the hoisting assembly is installed, the hoisting screw rod 3 should be vertically fixed at the top of the cable bridge to be hoisted, so that the position of the hoisting screw rod 3 is fixed.

Link 2 includes curb plate 4 of vertical setting, with 4 upper portion fixed connection of curb plate and the deflector 5 of level setting and with 4 lower part fixed connection of curb plate and the backup pad 6 that the level set up, curb plate 4 is equipped with between deflector 5 and backup pad 6 and is used for supplying the cable crane span structure to put backup pad 6 on and the opening breach of stepping down forward 7, and in fact, link 2 is the place ahead towards one side of cable crane span structure, as shown in fig. 2, the place ahead of link 2 on the left side faces the right, the place ahead of link 2 on the limit faces left, through breach of stepping down 7 for the cable crane span structure can stretch into link 2 from link 2 the place ahead, and place 6 upsides of backup pad.

The guide plate 5 is provided with a first guide hole 8, the rear part of the support plate 6 is provided with a second guide hole 9 vertically corresponding to the first guide hole 8, the hoisting screw rod 3 penetrates through the first guide hole 8 and the second guide hole 9 from top to bottom and is in threaded connection with the adjusting nut 1, the hoisting screw rod 3 independently penetrates through the first guide hole 8 or the second guide hole 9 relative to the hoisting screw rod 3, the hoisting screw rod 3 penetrates through the first guide hole 8 and the second guide hole 9 from top to bottom and is in threaded connection with the adjusting nut 1, the offset of the connecting frame 2 can be reduced, and the adjusting nut 1 is rotated at the same time, so that the connecting frame 2 moves up and down, and the up-down position of the connecting frame 2 is adjusted; the front part of the supporting plate 6 is provided with a connecting hole 10 for connecting with a cable bridge, and an external connecting bolt penetrates through the connecting hole 10 to be in threaded connection with the cable bridge, so that the cable bridge is fixed on the supporting plate 6. In practice, the attachment holes 10 are preferably elongated through holes extending in a front-to-back direction, so as to allow the cable tray to be positioned in a front-to-back direction with respect to the support plate 6.

Specifically, as shown in fig. 2, a plurality of pairs of hoisting assemblies arranged oppositely are usually used for fixing a cable bridge, before the cable bridge is installed, the connecting frames 2 are rotated by 90 degrees around the hoisting screw rods 3, so that the cable bridge can extend between the two connecting frames 2, then the connecting frames 2 are reset, so that the cable bridge can extend into the abdicating notches 7 of the two connecting frames 2, meanwhile, an external connecting bolt penetrates through the connecting hole 10 to be in threaded connection with the cable bridge, so that the cable bridge is fixed, the number of times of installation operation in the adjusting direction is reduced, and the assembly and disassembly processes are simplified.

The utility model discloses a cable testing bridge installation crane yard passes through adjusting nut 1, link 2, hoist and mount lead screw 3, curb plate 4, deflector 5, backup pad 6, the breach of stepping down 7, first guiding hole 8, second guiding hole 9 and connecting hole 10 mutually support, can rotate adjusting nut 1, make link 2 reciprocate, thereby adjust the upper and lower position of cable testing bridge on the link 2, and simultaneously, it makes cable testing bridge fixed to pass connecting hole 10 and cable testing bridge threaded connection through external connection bolt, reduce the number of times that the adjustment direction carries out installation operation, simplify and install and remove the flow.

Further, as shown in fig. 1 and fig. 2, the hoisting assembly further preferably includes a first compression nut 11, a compression block 12, and a clamping block 13 disposed on the upper side of the support plate 6 and slidably connected to the support plate 6 in a front-back direction, the compression block 12 is disposed between the guide plate 5 and the support plate 6 and provided with a third guide hole 14, the hoisting screw 3 passes through the third guide hole 14, the first compression nut 11 is disposed between the compression block 12 and the guide plate 5 and is in threaded connection with the hoisting screw 3, the front side of the compression block 12 is inclined from bottom to top toward the front, the rear side of the clamping block 13 is matched with the front side of the compression block 12, that is, the rear side of the clamping block 13 is inclined from bottom to top and is the same as the inclination angle of the compression block 12, specifically, the front side of the compression block 12 is preferably included angle of 20-40 degrees with the horizontal plane, so that the compression block 13 is pushed to move forward when the compression block 12 moves down, what is shown in the figure is the case that the front side of the compression block 12 is 30 degrees with the horizontal plane, and the angle of the front side of the compression block 12 can be adjusted as required. The first compression nut 11 is rotated, so that the compression block 12 moves downwards, the clamping block 13 moves forwards and presses the cable bridge under the interaction of the front side of the compression block 12 and the rear side of the clamping block 13, the two clamping blocks 13 clamp the cable bridge from two sides of the cable bridge, and the shaking of the cable bridge is reduced.

In fact, a sliding hole 18 extending back and forth is preferably formed between the supporting plate 6 and the second guiding hole 9 and the connecting hole 10, and a sliding column 19 extending into the sliding hole 18 and matching with the sliding hole 18 is formed on the bottom surface of the clamping block 13, i.e. the width of the sliding column 19 is the same as that of the sliding hole 18, so that the clamping block 13 and the supporting plate 6 are connected in a back and forth sliding manner.

Furthermore, the hoisting assembly preferably further comprises a pressing plate 15 used for abutting against the top surface of the cable bridge and a second compression nut 16 in threaded connection with the hoisting screw rod 3, the pressing plate 15 is arranged between the first compression nut 11 and the guide plate 5 and provided with a fourth guide hole 17, the hoisting screw rod 3 passes through the fourth guide hole 17, and the second compression nut 16 is arranged between the guide plate 5 and the pressing plate 15. In fact, one pressing plate 15 has two fourth guiding holes 17, through which two hoisting screws 3 can pass, and the second compression nut 16 is rotated, so that the pressing plate 15 moves downwards, and the top surface of the cable bridge is compressed, so as to improve the installation stability of the cable bridge, and meanwhile, the rotation centers of the adjusting nut 1, the first compression nut 11, the second compression nut 16 and the external connecting nut are all perpendicular to the horizontal plane, so that the number of times of installation operation in the adjusting direction is reduced, and the assembly and disassembly process is simplified.

In fact, when no cable bridge is installed, the connection between the connecting frame 2 and the hoisting screw rod 3 is removed by only rotating the adjusting nut 1 to move the adjusting nut 1 downward away from the hoisting screw rod 3, then rotating the first compression nut 11 to move the first compression nut 11 and the compression block 12 downward relative to the hoisting screw rod 3 and away from the hoisting screw rod 3, then rotating the second compression nut 16 to move the second compression nut 16 and the compression plate 15 away from the hoisting screw rod 3, and finally moving the connecting frame 2 downward away from the hoisting screw rod to complete the removal.

It should be noted that, when the first compression nut 11 presses the compression block 12 to make the front side of the clamping block 13 abut against the cable tray, the top surface of the first compression nut 11, the top surface of the compression block 12, and the top surface of the clamping block 13 are preferably lower than the top surface of the cable tray, so as to prevent the pressing plate 15 from interfering with the first compression nut 11, the compression block 12, and the clamping block 13 and affecting the installation of the cable tray.

Specifically, as shown in fig. 3, the widths of the guide plate 5 and the support plate 6 are preferably the same, and the two side plates 4 are fixedly connected to the left and right sides of the guide plate 5 and the support plate 6, respectively, so as to enhance the supporting strength of the connecting frame 2. In addition, a reinforcing plate 20 is preferably disposed between the two side plates 4 to further enhance the supporting strength of the connecting frame 2.

The above is only the concrete embodiment of the present invention, and not therefore the limit of the patent scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings, or directly or indirectly applied to other related technical fields, are included in the patent protection scope of the present invention.

Claims

1. The utility model provides a cable testing bridge installation crane yard which characterized in that: including the hoist and mount subassembly, the hoist and mount subassembly includes adjusting nut, link and is used for the hoist and mount lead screw with wall crown fixed connection, the link includes the curb plate of vertical setting, with curb plate upper portion fixed connection and the deflector that the level set up and with curb plate lower part fixed connection and the backup pad that the level set up, the curb plate is equipped with between deflector and backup pad and is used for supplying the cable testing bridge to put in the backup pad and the opening breach of stepping down forward, the deflector is equipped with first guiding hole, the backup pad rear portion is equipped with the second guiding hole that corresponds from top to bottom with first guiding hole, the hoist and mount lead screw from last first guiding hole and second guiding hole of down passing and with adjusting nut threaded connection, the backup pad front portion is equipped with the connecting hole that is used for being connected with the cable testing bridge.

2. The cable tray mounting hanger of claim 1, wherein: the hoisting assembly further comprises a first compression nut, a compression block and a clamping block, wherein the clamping block is arranged on the upper side of the support plate and is connected with the front side and the rear side of the support plate in a sliding mode, the compression block is arranged between the guide plate and the support plate and is provided with a third guide hole, the hoisting screw rod penetrates through the third guide hole, the first compression nut is arranged between the compression block and the guide plate and is in threaded connection with the hoisting screw rod, the front side of the compression block is inclined forwards from bottom to top, and the rear side of the clamping block is matched with the front side of the compression block.

3. The cable tray installation hanger of claim 2, wherein: the front side of the pressing block and the horizontal plane form an included angle of 20-40 degrees.

4. The cable tray mounting hanger of claim 2, wherein: the hoisting assembly further comprises a pressing plate used for abutting against the top surface of the cable bridge and a second compression nut in threaded connection with the hoisting screw rod, the pressing plate is arranged between the first compression nut and the guide plate and provided with a fourth guide hole, the hoisting screw rod penetrates through the fourth guide hole, and the second compression nut is arranged between the guide plate and the pressing plate.

5. The cable tray mounting hanger of claim 4, wherein: when the first compression nut presses the compression block to enable the front side of the clamping block to abut against the cable bridge, the top surface of the first compression nut, the top surface of the compression block and the top surface of the clamping block are lower than the top surface of the cable bridge.

6. The cable tray mounting hanger of claim 2, wherein: a sliding hole extending forwards and backwards is formed between the supporting plate and the connecting hole as well as between the second guide hole and the connecting hole, and a sliding column stretching into the sliding hole and matched with the sliding hole is arranged on the bottom surface of the clamping block.

7. The cable tray mounting hanger of claim 1, wherein: the guide plate is the same as the support plate in width, and the two side plates are fixedly connected with the guide plate and the left side and the right side of the support plate respectively.

8. The cable tray mounting hanger of claim 7, wherein: and a reinforcing plate is also arranged between the two side plates.