CN217956577U - Cable bridge with strong pressure resistance - Google Patents

Abstract

The utility model belongs to the technical field of the cable testing bridge, especially, be a cable testing bridge that compressive capacity is strong, including support body, support piece, division board, end cover and fastener, it is provided with support piece to peg graft on the support body. The utility model discloses a set up the support body, support piece, the division board, end cover and fastener, the cable testing bridge is because the wall thickness is thinner, often can be under the influence that receives external force, take place to warp, the wire and cable that leads to inside to arrange is impaired, influence safe in utilization, the device is through setting up support piece between support body and end cover, can improve the holistic compressive capacity of the device, design through the division board, can be according to the use needs, cut apart this cable testing bridge inner space, separately place wire and cable, avoid piling up and arrange and lead to the radiating efficiency to descend together, design through the fastener, it is convenient when dismantling to improve the installation, it fastens fixedly to avoid using a large amount of bolts, improve whole result of use.

Description

Cable testing bridge that compressive capacity is strong

Technical Field

The utility model relates to a cable testing bridge technical field specifically is a cable testing bridge that compressive capacity is strong.

Background

The cable bridge is mainly used for laying computer cables, communication cables, thermocouple cables and control cables of other high-sensitivity systems, particularly buildings such as large office buildings, financial commercial buildings, hotels, venues and the like, information points are dense, and the cable bridge is widely used in suspended ceilings of vertical shafts and ceilings in houses except for a floor slab groove and a pipe burying mode in walls during cable laying.

However, the existing cable bridge has the following defects: the wall thickness of cable testing bridge is thinner, and its compressive capacity is low, can lead to warping because of external force influences such as extrusion, can not satisfy the user demand, and the cable testing bridge end cover is fastened by many bolts usually, and the installation effectiveness is end, and use cost is higher.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a cable testing bridge that compressive capacity is strong has solved cable testing bridge compressive capacity and has hanged down and install comparatively trouble problem.

(II) technical scheme

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a cable testing bridge that compressive capacity is strong, includes support body, support piece, division board, end cover and fastener, it is provided with support piece to peg graft on the support body, the last grafting of support piece is provided with the division board, the top cooperation cover of support body is equipped with the end cover, the end cover passes through the fastener and installs on the support body.

Further, equidistant fixedly connected with mount pad in both sides of support body, the mounting hole has been seted up to the cavity bottom equidistant of support body, the slot has all been seted up to the both sides of support body, integrated into one piece is provided with first bayonet lock on the support body.

Furthermore, the supporting piece is composed of an inserting seat, a rotating column, a supporting block and a rubber pad, the inserting seat is inserted in the mounting hole, a central shaft is fixedly connected to the inserting seat, the rotating column is rotatably connected to the central shaft, the supporting block is fixedly connected to the central shaft above the rotating column, and the rubber pad is fixedly connected to the top end of the central shaft.

Furthermore, the partition plate is provided with a plurality of at equal intervals, and the bottom of the cavity of the frame body below the partition plate is rotatably connected with a roller.

Furthermore, the two sides of the end cover are integrally provided with stop blocks, and the end cover is provided with a sliding groove.

Furthermore, the clamping piece comprises a pressing block, a second clamping pin and a spring, the second clamping pin is integrally formed on the pressing block and is connected in the sliding groove in a sliding mode, the spring is fixedly connected to one side of the second clamping pin, and the other end of the spring is fixedly connected to the end cover.

(III) advantageous effects

Compared with the prior art, the utility model provides a cable testing bridge that compressive capacity is strong possesses following beneficial effect:

the utility model discloses a set up the support body, support piece, the division board, end cover and fastener, the cable testing bridge is because the wall thickness is thinner, often can be under the influence that receives external force, take place to warp, the wire and cable that leads to inside arranging is impaired, influence safe in utilization, the device is through setting up support piece between support body and end cover, can improve the holistic compressive capacity of the device, design through the division board, can be according to the use needs, cut apart this cable testing bridge inner space, separately place wire and cable, avoid piling up arranging and lead to the radiating efficiency to descend together, design through the fastener, it is convenient when dismantling to improve the installation, it fastens fixedly to avoid using a large amount of bolts, improve whole result of use.

Drawings

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

FIG. 2 is a schematic view of the overall split structure of the present invention;

FIG. 3 is a schematic view of the frame body structure of the present invention;

FIG. 4 is a schematic structural view of the supporting member of the present invention;

fig. 5 is a schematic structural view of the end cap and the engaging member of the present invention.

In the figure: 1. a frame body; 101. a mounting base; 102. mounting holes; 103. a slot; 104. a first bayonet lock; 2. a support member; 201. a socket; 202. rotating the column; 203. a supporting block; 204. a rubber pad; 3. a partition plate; 301. a roller; 4. an end cap; 401. a stopper; 402. a sliding groove; 5. a snap-fit member; 501. a pressing block; 502. a second bayonet lock; 503. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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

As shown in fig. 1-5, an embodiment of the present invention provides a cable tray with high compression resistance, which includes a frame body 1, a support member 2, a partition plate 3, an end cap 4 and a fastener 5, wherein the support member 2 is inserted and connected to the frame body 1, the frame body 1 is connected to an external mounting rack through two side mounting seats 101, the cable tray can be installed and fixed through the mounting seats 101 to meet the use requirement, the mounting holes 102 are used for the installation and insertion of the support member 2 to improve the convenience of installation, the insertion slots 103 are used for the sliding insertion of the partition plate 3, the first locking pin 104 is used when the end cap 4 is covered and closed on the frame body 1 by the fastener 5, the insertion seat 201 is inserted into the mounting holes 102, the insertion seat 201 is rotatably connected to a rotation column 202 through a central shaft, through the design of the rotation column 202, so that when the cable tray is pulled by arranging wires, the friction between cables can be reduced, the cable bridge is convenient to pull wires and cables, the partition plates 3 can be inserted into the cavity of the frame body 1 in a sliding mode through the design of the supporting blocks 203 on the two adjacent supporting pieces 2, the inner space of the cable bridge is separated, the wires and cables cannot be stacked together and arranged, the heat dissipation efficiency can be improved, meanwhile, the attractiveness of the whole internal wiring can be improved, the use safety is improved, the rubber pads 204 can be abutted against the end covers 4 when the end covers 4 are covered on the frame body 1, the supporting pieces 2 can be more firmly installed through the abutting, meanwhile, the support can be built between the end covers 4 and the frame body 1, the compression resistance of the cable bridge is improved, the partition plates 3 are inserted and arranged on the supporting pieces 2, the partition plates 3 are used for separating the inner space of the frame body 1, different use requirements are met, and the rolling shaft 301 is used for pulling wires and cables to arrange in the frame body 1, can reduce the frictional force between wire and cable and the support body 1, the work efficiency is improved, the top cooperation cover of support body 1 is equipped with end cover 4, end cover 4 installs on support body 1 through fastener 5, end cover 4 seals on support body 1 through fastener 5, can make inside wire and cable can not receive external environment's erosion through sealed, the service life is prolonged, second bayonet lock 502 and the setting of first bayonet lock 104 cooperation block, when covering end cover 4 on support body 1, first bayonet lock 104 can be connected with second bayonet lock 502 block, when needing to take off end cover 4, press the briquetting 501 through inwards pressing, can make second bayonet lock 502 motion, can extrude spring 503 shrink motion when second bayonet lock 502 moves, second bayonet lock 502 can break away from the block with first bayonet lock 104, press down this moment just can take off end cover 4 from support body 1, loosen behind the briquetting 501, spring 503 resets and can push second bayonet lock 502 top and move and reset, the block connection of waiting for next time, the overall design structure is reasonable, the whole ability of cable testing bridge has been improved, the resistance to compression when the installation is convenient.

As shown in fig. 3, in some embodiments, the mounting seats 101 are fixedly connected to the two sides of the frame body 1 at equal intervals, the mounting holes 102 are formed in the bottom of the cavity of the frame body 1 at equal intervals, the slots 103 are formed in the two sides of the frame body 1, the first clamping pins 104 are integrally formed on the frame body 1, the overall design of the frame body 1 meets the use requirements, and the cable bridge can be used normally.

As shown in fig. 4, in some embodiments, the supporting member 2 is composed of a plug socket 201, a rotating column 202, a supporting block 203 and a rubber pad 204, the plug socket 201 is plugged into the mounting hole 102, a central shaft is fixedly connected to the plug socket 201, the rotating column 202 is rotatably connected to the central shaft, the supporting block 203 is fixedly connected to the central shaft above the rotating column 202, and the rubber pad 204 is fixedly connected to the top end of the central shaft, so that the pressure resistance of the whole device can be improved through the design of the supporting member 2, and it is ensured that the supporting member is not easily deformed when being influenced by an external force.

As shown in fig. 2 and 3, in some embodiments, the partition plates 3 are arranged at equal intervals, the bottom of the cavity of the frame body 1 below the partition plates 3 is rotatably connected with the roller 301, the partition plates 3 can separate the inner space of the frame body 1 according to different use requirements, the compression resistance of the left side and the right side of the cable bridge can be improved, the roller 301 is convenient and fast to pull the wires and cables inside the frame body 1, and the practical effect is improved.

As shown in fig. 5, in some embodiments, two sides of the end cover 4 are integrally formed with a stopper 401, the end cover 4 is provided with a sliding groove 402, the engaging member 5 is composed of a pressing block 501, a second engaging pin 502 and a spring 503, the pressing block 501 is integrally formed with a second engaging pin 502, the second engaging pin 502 is slidably connected in the sliding groove 402, one side of the second engaging pin 502 is fixedly connected with the spring 503, the other end of the spring 503 is fixedly connected to the end cover 4, the end cover 4 is designed to meet the requirement of integral sealing, the electricity safety is improved, the engaging member 5 is convenient for engaging the end cover 4 with the end cover 1, the sealing cover can be completed without using bolts for fastening through design, the installation is improved, and the use cost is reduced when a large number of bolts are used.

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 above, 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 (6)

1. The utility model provides a cable testing bridge that compressive capacity is strong, includes support body (1), support piece (2), division board (3), end cover (4) and fastener (5), its characterized in that: support body (1) goes up to peg graft and is provided with support piece (2), support piece (2) go up to peg graft and are provided with division board (3), the top cooperation cover of support body (1) is equipped with end cover (4), install on support body (1) end cover (4) through fastener (5).

2. The cable tray of claim 1, wherein: the utility model discloses a support body (1) is characterized in that both sides equidistant fixedly connected with mount pad (101) of support body (1), mounting hole (102) have been seted up to the cavity bottom equidistant of support body (1), slot (103) have all been seted up to the both sides of support body (1), integrated into one piece is provided with first bayonet lock (104) on support body (1).

3. The cable tray of claim 1, wherein: the support piece (2) is composed of a plug socket (201), a rotating column (202), a supporting block (203) and a rubber pad (204), the plug socket (201) is plugged in the mounting hole (102), a central shaft is fixedly connected to the plug socket (201), the rotating column (202) is rotatably connected to the central shaft, the supporting block (203) is fixedly connected to the central shaft above the rotating column (202), and the rubber pad (204) is fixedly connected to the top end of the central shaft.

4. The cable tray of claim 1, wherein: the partition plate (3) is provided with a plurality of partition plates at equal intervals, and the bottom of the cavity of the frame body (1) below the partition plate (3) is rotatably connected with a roller (301).

5. The cable tray of claim 1, wherein: the two sides of the end cover (4) are integrally provided with a stop block (401), and the end cover (4) is provided with a sliding groove (402).

6. The cable tray of claim 1, wherein: the clamping piece (5) is composed of a pressing block (501), a second clamping pin (502) and a spring (503), the second clamping pin (502) is integrally formed on the pressing block (501), the second clamping pin (502) is connected in the sliding groove (402) in a sliding mode, the spring (503) is fixedly connected to one side of the second clamping pin (502), and the other end of the spring (503) is fixedly connected to the end cover (4).

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