CN220964236U - Quick-spliced combined cable bridge - Google Patents

Abstract

The utility model discloses a rapid splicing combined cable bridge, which belongs to the technical field of cable laying, and comprises the following components: the support is arranged at the top of the supporting wall, and the two connecting plates are respectively and movably arranged at the tops of two sides of the support; the two sides of the bottom of the bracket are fixedly provided with plugboards, the two sides of the top of the supporting wall are respectively provided with a slot, the two plugboards are respectively movably inserted into the corresponding slots, one sides of the two plugboards, which are far away from each other, are respectively provided with a clamping groove, one sides of the two connecting boards, which are close to each other, are respectively fixedly provided with a clamping board, and the two clamping boards are respectively movably clamped in the corresponding clamping grooves; the two connecting plates are arranged on one side far away from each other, and a first chute and a second chute are respectively formed in one side far away from each other. According to the utility model, the cable bridge can be quickly spliced and combined through the mutual coordination among the clamping plates, the plugboards, the positioning rods and the L plates, so that the assembly working efficiency is improved, and the assembly stability is ensured.

Description

Quick-spliced combined cable bridge

Technical Field

The utility model relates to the technical field of cable laying, in particular to a rapid splicing combined cable bridge.

Background

The cable bridge is divided into groove type, tray type, ladder frame type, net type and other structures, and consists of a bracket, a bracket arm, an installation accessory and the like. The cable bridge can be independently erected and can be laid on various buildings and pipe gallery brackets, and most of the cable bridge is spliced by a plurality of sections of same brackets and supporting walls.

The patent document with the publication number of CN111446673B discloses a combined cable bridge, which comprises more than one bridge ring arranged on a building body, wherein the more than one bridge ring forms an integral cable bridge, the more than one bridge rings are arranged on a guide rail in a sliding way at equal intervals, an elastic air bag is arranged between every two adjacent bridge rings, the two bridge rings are propped open after the elastic air bag is filled with air, positioning devices are arranged on the front surface and the rear surface of the bridge rings, springs are sleeved on the positioning devices between the adjacent bridge rings, and two ends of each spring are respectively fixedly connected with the positioning devices, and after the two bridge rings are propped open by the elastic air bag.

According to the technical scheme, the cable bridge is spliced and fixed through the screws, so that the screws need to be screwed in the assembling process, the operation efficiency is low, and rapid splicing and combination cannot be performed; we therefore propose a fast splice-combination cable tray to solve this problem.

Disclosure of utility model

The utility model aims to provide a rapid splicing combined cable bridge so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

A quick splice combined cable tray comprising: the support is arranged at the top of the supporting wall, and the two connecting plates are respectively and movably arranged at the tops of two sides of the support;

The two sides of the bottom of the bracket are fixedly provided with plugboards, the two sides of the top of the supporting wall are respectively provided with a slot, the two plugboards are respectively movably inserted into the corresponding slots, one sides of the two plugboards, which are far away from each other, are respectively provided with a clamping groove, one sides of the two connecting boards, which are close to each other, are respectively fixedly provided with a clamping board, and the two clamping boards are respectively movably clamped in the corresponding clamping grooves;

The two connecting plates are far away from each other and are provided with a first chute and a second chute, an L plate is arranged in the first chute in a sliding mode, the two L plates are fixedly connected to two sides of the supporting wall respectively, a transverse plate is arranged in the second chute in a sliding mode, a positioning rod is fixedly arranged at the bottom of the transverse plate, a positioning groove is formed in the top of the L plate, and the positioning rod is movably clamped in the positioning groove.

Preferably, two sides of the L plates, which are close to each other, are fixedly connected with connecting springs, and one ends of the two connecting springs, which are close to each other, are respectively fixedly connected with one side inner wall of the corresponding chute.

Preferably, the top of the transverse plate is fixedly connected with a pressure spring, and the top ends of the two pressure springs are respectively and fixedly connected to the top inner wall of the corresponding second sliding groove.

Preferably, the two transverse plates are fixedly connected with pull plates at the sides far away from each other.

Preferably, a guide rod is fixedly installed in the second sliding groove, and the two transverse plates are respectively and slidably sleeved on the outer sides of the corresponding guide rods.

Preferably, the inner wall of the bottom of the second chute is provided with a communication hole, and the two positioning rods are respectively and slidably connected in the corresponding communication holes.

According to the rapid splicing combined cable bridge, the two pull plates are pulled to move upwards, so that the two transverse plates and the two positioning rods are driven to move upwards, the positioning rods are separated from the positioning grooves, the fixing of the connecting plates is released, the two pull plates are pulled to be away from each other, the two pull plates drive the two connecting plates to be away from each other, the two connecting plates drive the two clamping plates to be away from each other, the two clamping plates are separated from the clamping grooves, the fixing of the inserting plates is released, namely the fixing of the support is released, and then the support can be taken down upwards to be detached;

according to the quick splicing combined cable bridge, the bracket is arranged above the bracket, the two plugboards are inserted into the corresponding slots, then the two pull plates are loosened, so that the two connecting plates are mutually close under the action of the elasticity of the connecting springs, the two clamping plates are driven to be mutually close, the two clamping plates are clamped into the corresponding clamping grooves, the two plugboards are fixed, the transverse plates are reset to move downwards under the action of the elasticity of the pressure springs, the positioning rods are driven to move downwards, the positioning rods are clamped into the positioning grooves, the connecting plates are fixed, and the fixing effect on the bracket is improved;

The cable bridge frame is reasonable in structural design, and can be quickly spliced and combined to work through the mutual matching of the clamping plates, the plugboards, the positioning rods and the L plates, so that the assembly working efficiency is improved, and the assembly stability is ensured.

Drawings

Fig. 1 is a schematic perspective view of a fast splicing combined cable bridge according to the present utility model;

Fig. 2 is a schematic cross-sectional structure diagram of a fast splicing combined cable bridge according to the present utility model;

Fig. 3 is a partial enlarged view of a portion a in fig. 2.

In the figure: 1. a supporting wall; 2. a bracket; 3. a connecting plate; 301. a first chute; 302. a second chute; 4. inserting plate; 5. a clamping plate; 6. a connecting spring; 7. an L plate; 8. a positioning rod; 9. pulling a plate; 10. a cross plate; 11. a compression spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-3, a quick splice combined cable tray, comprising: the support comprises a support 2, a support wall 1 and two connecting plates 3, wherein the support 2 is arranged at the top of the support wall 1, and the two connecting plates 3 are respectively and movably arranged at the tops of two sides of the support 2;

The two sides of the bottom of the bracket 2 are fixedly provided with plugboards 4, the two sides of the top of the supporting wall 1 are respectively provided with a slot, the two plugboards 4 are respectively movably inserted in the corresponding slots, one sides of the two plugboards 4, which are far away from each other, are respectively provided with a clamping groove, one sides of the two connecting boards 3, which are close to each other, are respectively fixedly provided with a clamping board 5, and the two clamping boards 5 are respectively movably clamped in the corresponding clamping grooves;

The first chute 301 and the second chute 302 have all been seted up to one side that two connecting plates 3 keep away from each other, and slidable mounting has L board 7 in the first chute 301, and two L boards 7 are fixed connection respectively in the both sides that hold in the palm wall 1, slidable mounting has diaphragm 10 in the second chute 302, and the fixed mounting has locating lever 8 in the bottom of diaphragm 10, and the constant head tank has been seted up at the top of L board 7, and locating lever 8 movable joint is in the constant head tank.

In this embodiment, the two L plates 7 are fixedly connected with the connecting springs 6 on the sides close to each other, and the ends close to each other of the two connecting springs 6 are fixedly connected with the inner walls of the corresponding sliding grooves on one side respectively, so as to reset the connecting plate 3.

In this embodiment, the top fixedly connected with pressure spring 11 of diaphragm 10, the top of two pressure springs 11 is fixed connection respectively on the top inner wall of corresponding second spout 302, thereby reset the work to diaphragm 10, the equal fixedly connected with arm-tie 9 of one side that two diaphragms 10 kept away from each other, conveniently the pulling diaphragm 10 removes, fixed mounting has the guide bar in the second spout 302, two diaphragms 10 slip respectively cup joint in the outside of corresponding guide bar, lead diaphragm 10, the communication hole has been seted up on the bottom inner wall of second spout 302, two locating levers 8 are sliding connection respectively in the communication hole that corresponds, thereby lead locating lever 8.

The working principle of the utility model is as follows: through pulling two arm-tie 9 upward movement to drive two diaphragm 10 and two locating lever 8 upward movement, make locating lever 8 deviate from the constant head tank, remove the fixed to connecting plate 3, then pull two arm-tie 9 each other away from, two arm-tie 9 drive two connecting plates 3 each other away from, two connecting plate 3 drive two cardboard 5 each other away from, make two cardboard 5 break away from the draw-in groove, remove the fixation to picture peg 4, remove the fixation to support 2 promptly, then can upwards take down support 2 and split, place support 2 in the bracket top, and insert two picture peg 4 in the slot that corresponds, then loosen two arm-tie 9, make two connecting plates 3 be close to each other under the elasticity effect of connecting spring 6, and drive two cardboard 5 each other, make two cardboard 5 card go into corresponding draw-in groove, fix two picture peg 4, the diaphragm 10 resets down motion under the effect of pressure spring 11, and drive locating lever 8 down motion, make locating lever 8 card into the draw-in the constant head tank, thereby fix the connecting plate 3, thereby fix the support 2 to promote the effect.

The rapid splicing combined cable bridge provided by the utility model is described in detail above. The principles and embodiments of the present utility model have been described herein with reference to specific examples, which are intended to be merely illustrative of the methods of the present utility model and their core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.

Claims (6)

1. A quick splice combination cable tray, comprising: the support comprises a support (2), a support wall (1) and two connecting plates (3), wherein the support (2) is arranged at the top of the support wall (1), and the two connecting plates (3) are respectively and movably arranged at the tops of two sides of the support (2);

The two sides of the bottom of the bracket (2) are fixedly provided with plugboards (4), the two sides of the top of the supporting wall (1) are provided with slots, the two plugboards (4) are movably inserted into the corresponding slots respectively, one sides of the two plugboards (4) which are far away from each other are provided with clamping grooves, one sides of the two connecting boards (3) which are close to each other are fixedly provided with clamping boards (5), and the two clamping boards (5) are movably clamped in the corresponding clamping grooves respectively;

Two one side that connecting plate (3) kept away from each other has all been seted up first spout (301) and second spout (302), and first spout (301) sliding mounting has L board (7), two L board (7) fixed connection respectively in the both sides of holding in the palm wall (1), sliding mounting has diaphragm (10) in second spout (302), and the bottom fixed mounting of diaphragm (10) has locating lever (8), the constant head tank has been seted up at the top of L board (7), locating lever (8) movable joint is in the constant head tank.

2. The rapid splicing combined cable bridge according to claim 1, wherein the two L plates (7) are fixedly connected with connecting springs (6) on one sides close to each other, and one ends of the two connecting springs (6) close to each other are fixedly connected with one side inner wall of the corresponding sliding groove respectively.

3. The rapid splicing combined cable bridge according to claim 1, wherein the top of the transverse plate (10) is fixedly connected with a compression spring (11), and the top ends of the two compression springs (11) are respectively and fixedly connected to the top inner wall of the corresponding second chute (302).

4. The rapid splice assembly cable tray of claim 1, wherein the side of the two cross plates (10) facing away from each other is fixedly connected with a pulling plate (9).

5. The rapid splicing combined cable bridge according to claim 1, wherein a guide rod is fixedly installed in the second chute (302), and the two transverse plates (10) are respectively and slidably sleeved on the outer sides of the corresponding guide rods.

6. The rapid splicing combined cable bridge according to claim 1, wherein the bottom inner wall of the second chute (302) is provided with a communication hole, and the two positioning rods (8) are respectively slidably connected in the corresponding communication holes.