CN212518224U

CN212518224U - Bracket arm for cable bridge

Info

Publication number: CN212518224U
Application number: CN202021012996.5U
Authority: CN
Inventors: 吴兰芳
Original assignee: Zhenjiang Daquan Changjiang Power Signal Technology Co ltd
Current assignee: Zhenjiang Daquan Changjiang Power Signal Technology Co ltd
Priority date: 2020-06-04
Filing date: 2020-06-04
Publication date: 2021-02-09
Anticipated expiration: 2030-06-04

Abstract

The utility model belongs to the technical field of the cable testing bridge, especially, be a trailing arm for cable testing bridge, the mounting panel comprises a mounting plate, the bottom of mounting panel is fixed with the riser, a lateral wall of riser is fixed with layer board and diaphragm respectively, the top both ends of diaphragm all are fixed with the guide bar, the top of guide bar all with the bottom fixed connection of layer board, the bottom of layer board is rotated through the bearing and is connected with the threaded rod, the bottom of threaded rod runs through the bottom of diaphragm and is fixed with the commentaries on classics handle, the bottom of threaded rod is passed through the bearing and is rotated with the diaphragm and be connected, the lateral wall of threaded rod has the slide through threaded connection, slide sliding connection is at the lateral wall of two. The utility model discloses a diaphragm, guide bar, threaded rod, commentaries on classics handle, slide, connecting rod and splint's cooperation is placed the crane span structure back on the layer board, can convenient and fast fix it to can shorten installation time, improve workman's work efficiency.

Description

Bracket arm for cable bridge

Technical Field

The utility model relates to a cable testing bridge technical field specifically is a trailing arm for cable testing bridge.

Background

The cable bridge is divided into structures of a groove type, a tray type, a ladder type, a grid type and the like, and comprises a support, a supporting arm, an installation accessory and the like. The inner bridge frame of the building can be independently erected and can also be attached to various buildings and pipe gallery supports, the characteristics of simple structure, attractive appearance, flexible configuration, convenience in maintenance and the like are reflected, all parts need to be galvanized, and the inner bridge frame is installed outside the building in the open air.

The cable bridge bracket arm is used for erecting a cable bridge, and the existing cable bridge is arranged on the bracket arm and needs to be fixed by using bolts, so that the operation is troublesome, and the bracket arm for the cable bridge is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a trailing arm for cable testing bridge has solved current cable testing bridge trailing arm and has not been convenient for carry out the problem fixed to the crane span structure.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a supporting arm for a cable bridge comprises a mounting plate, wherein a vertical plate is fixed at the bottom of the mounting plate, a supporting plate and a transverse plate are respectively fixed on one side wall of the vertical plate, guide rods are fixed at two ends of the top of the transverse plate, the top of each guide rod is fixedly connected with the bottom of the corresponding supporting plate, the bottom of each supporting plate is rotatably connected with a threaded rod through a bearing, the bottom end of each threaded rod penetrates through the bottom of the corresponding transverse plate and is fixedly provided with a rotating handle, the bottom end of each threaded rod is rotatably connected with the corresponding transverse plate through a bearing, the outer side wall of each threaded rod is connected with a sliding plate through threads, the sliding plates are slidably connected with the outer side walls of the two guide rods, the top of each sliding plate is rotatably connected with a connecting rod through pin shaft symmetry, the top ends of the connecting rods, and the clamping plates are respectively connected in the corresponding through holes in a sliding way.

As an optimized technical scheme of the utility model, the screw hole has all been seted up in the top four corners of mounting panel.

As an optimized technical scheme of the utility model, the surface cover of commentaries on classics handle is established and is fixed with the antiskid rubber sleeve.

As a preferred technical scheme of the utility model, threaded hole is seted up at the top of slide, the threaded rod passes through threaded connection with the screw hole, the guiding hole has been seted up to the top symmetry of slide, the guide bar runs through corresponding guiding hole respectively.

As a preferred technical scheme of the utility model, the both sides wall of splint all is fixed with the slider, the spout has all been seted up to the both sides inner wall of opening, slider difference sliding connection is in corresponding spout.

(III) advantageous effects

Compared with the prior art, the utility model provides a trailing arm for cable testing bridge possesses following beneficial effect:

this trailing arm for cable testing bridge through diaphragm, guide bar, threaded rod, commentaries on classics handle, slide, connecting rod and the cooperation of splint, places the crane span structure back on the layer board, can convenient and fast fix it to can shorten installation time, improve workman's work efficiency.

Drawings

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

FIG. 2 is a schematic side sectional view of the supporting plate of the present invention;

fig. 3 is a schematic top view of the mounting plate of the present invention;

FIG. 4 is a schematic top view of the pallet of the present invention;

fig. 5 is a schematic view of a top view of the slide board of the present invention.

In the figure: 1. mounting a plate; 2. a vertical plate; 3. a support plate; 4. a transverse plate; 5. a guide bar; 6. a threaded rod; 7. turning a handle; 8. a slide plate; 9. a connecting rod; 10. a splint; 11. a port; 12. screw holes; 13. an anti-slip rubber sleeve; 14. a threaded hole; 15. a guide hole; 16. a slider; 17. a chute.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-5, the present invention provides the following technical solutions: a supporting arm for a cable bridge comprises a mounting plate 1, wherein a vertical plate 2 is fixed at the bottom of the mounting plate 1, a supporting plate 3 and a transverse plate 4 are respectively fixed on one side wall of the vertical plate 2, guide rods 5 are respectively fixed at two ends of the top of the transverse plate 4, the tops of the guide rods 5 are respectively fixedly connected with the bottom of the supporting plate 3, the bottom of the supporting plate 3 is rotatably connected with a threaded rod 6 through a bearing, the bottom end of the threaded rod 6 penetrates through the bottom of the transverse plate 4 and is fixedly provided with a rotating handle 7, the bottom end of the threaded rod 6 is rotatably connected with the transverse plate 4 through a bearing, the outer side wall of the threaded rod 6 is connected with a sliding plate 8 through threads, the sliding plate 8 is slidably connected with the outer side walls of the two guide rods 5, the top of the sliding plate 8 is rotatably connected with a connecting rod 9 through a pin shaft, the, and the clamping plates 10 are respectively connected in the corresponding through holes 11 in a sliding way.

In this embodiment, through diaphragm 4, guide bar 5, threaded rod 6, commentaries on classics 7, slide 8, connecting rod 9 and splint 10's cooperation, place the crane span structure back on layer board 3, can convenient and fast fix it to can shorten installation time, improve workman's work efficiency.

Specifically, four corners of the top of the mounting plate 1 are provided with screw holes 12.

In this embodiment, the four corners of the top of the mounting plate 1 are provided with the screw holes 12, so that the mounting plate 1 is conveniently fixed on the wall by using screws.

Specifically, an anti-slip rubber sleeve 13 is sleeved and fixed on the surface of the rotating handle 7.

In this embodiment, the fixed anti-slip rubber sleeve 13 is sleeved on the surface of the rotating handle 7, so that a better anti-slip effect can be achieved, and people can rotate conveniently.

Specifically, a threaded hole 14 is formed in the top of the sliding plate 8, the threaded rod 6 is in threaded connection with the threaded hole 14, guide holes 15 are symmetrically formed in the top of the sliding plate 8, and the guide rods 5 penetrate through the corresponding guide holes 15 respectively.

In this embodiment, the top of the slide plate 8 is provided with a threaded hole 14 for engaging with the threaded rod 6, and the top of the slide plate 8 is symmetrically provided with guide holes 15 for allowing the two guide rods 5 to smoothly pass through the slide plate 8, so that the slide plate 8 can slide on the guide rods 5 as the threaded rod 6 rotates.

Specifically, both sides wall of splint 10 all is fixed with slider 16, and spout 17 has all been seted up to the both sides inner wall of opening 11, and slider 16 is sliding connection respectively in corresponding spout 17.

In this embodiment, the sliding blocks 16 are fixed on two side walls of the clamping plate 10, and the sliding grooves 17 are formed in the inner walls of the two sides of the through hole 11, so that the clamping plate 10 can stably slide.

The utility model discloses a theory of operation and use flow: after the cable bridge is placed on the supporting plate 3, the rotating handle 7 is rotated, the rotating handle 7 drives the threaded rod 6 to rotate, the threaded rod 6 can drive the sliding plate 8 to move downwards, the sliding plate 8 can drive the connecting rod 9 to move, and the connecting rod 9 can drive the corresponding clamping plate 10 to move towards the middle, so that the cable bridge can be clamped and fixed.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a trailing arm for cable testing bridge, includes mounting panel (1), its characterized in that: the bottom of mounting panel (1) is fixed with riser (2), a lateral wall of riser (2) is fixed with layer board (3) and diaphragm (4) respectively, the top both ends of diaphragm (4) all are fixed with guide bar (5), the top of guide bar (5) all with the bottom fixed connection of layer board (3), the bottom of layer board (3) is rotated through the bearing and is connected with threaded rod (6), the bottom of threaded rod (6) runs through the bottom of diaphragm (4) and is fixed with commentaries on classics handle (7), the bottom of threaded rod (6) is rotated through the bearing and is connected with diaphragm (4), the lateral wall of threaded rod (6) has slide (8) through threaded connection, slide (8) sliding connection is at the lateral wall of two guide bar (5), the top of slide (8) is rotated through round pin axle symmetry and is connected with connecting rod (9), the top of connecting rod (9) all is connected with splint (10) through the round pin axle rotation, opening (11) have been seted up to the top symmetry of layer board (3), splint (10) run through corresponding opening (11) respectively, and splint (10) sliding connection respectively in corresponding opening (11).

2. The bracket arm for a cable tray as claimed in claim 1, wherein: screw holes (12) are formed in four corners of the top of the mounting plate (1).

3. The bracket arm for a cable tray as claimed in claim 1, wherein: an anti-skid rubber sleeve (13) is sleeved and fixed on the surface of the rotating handle (7).

4. The bracket arm for a cable tray as claimed in claim 1, wherein: threaded holes (14) are formed in the top of the sliding plate (8), the threaded rod (6) is in threaded connection with the threaded holes (14), guide holes (15) are symmetrically formed in the top of the sliding plate (8), and the guide rods (5) penetrate through the corresponding guide holes (15) respectively.

5. The bracket arm for a cable tray as claimed in claim 1, wherein: the both sides wall of splint (10) all is fixed with slider (16), spout (17) have all been seted up to the both sides inner wall of opening (11), slider (16) sliding connection respectively is in corresponding spout (17).