CN112134227A

CN112134227A - Cable bridge with bearing mechanism

Info

Publication number: CN112134227A
Application number: CN202011184726.7A
Authority: CN
Inventors: 王国辉
Original assignee: Zibo Yongxin Electrical Appliance Co ltd
Current assignee: Zibo Yongxin Electrical Appliance Co ltd
Priority date: 2020-10-29
Filing date: 2020-10-29
Publication date: 2020-12-25
Anticipated expiration: 2040-10-29
Also published as: CN112134227B

Abstract

The invention relates to the technical field of cable bridges, in particular to a cable bridge with a bearing mechanism, which comprises a box body, wherein a cover plate is arranged on the box body, a rubber pad is fixedly arranged on the cover plate, the box body is in contact with the rubber pad, fixing plates are vertically and fixedly arranged on the outer walls of two sides of the box body, threaded holes are equidistantly arranged on the fixing plates in a penetrating mode, fastening bolts corresponding to the threaded holes are arranged on the cover plate in a penetrating mode, the fastening bolts are installed in the threaded holes in a threaded mode, and nuts are installed on the fastening bolts in a threaded mode. This cable testing bridge with bearing mechanism is when using, and the second backup pad passes through the fixed plate, the third support column and a plurality of second support column is fixed on the box body, again through punching on the wall, installs the mode in the hole with the inflation screw, and then can fix the box body on the wall to mounting panel, two supporting shoes and part second backup pad are in same horizontal plane, let this cable testing bridge with bearing mechanism more firm when fixed.

Description

Cable bridge with bearing mechanism

Technical Field

The invention relates to the technical field of cable bridges, in particular to a cable bridge with a bearing mechanism.

Background

The cable bridge is a cable laying device which can make the laying of electric wires, cables and pipes reach standardization, serialization and universalization. When the cable testing bridge is installed, divide into horizontal hoisting, the level leans on the wall and leans on the wall three kinds of modes perpendicularly, wherein lean on the cable testing bridge of wall installation to the level, current cable testing bridge self does not have bearing mechanism, all need fix the mounting bracket on cable testing bridge in addition, work load when not only can increase people installation cable testing bridge, the mounting bracket of installation is not good to the bearing effect of cable testing bridge in addition, consequently needs a cable testing bridge that has bearing mechanism to satisfy the demand.

Disclosure of Invention

The invention aims to solve the defect that the existing cable bridge in the prior art does not have a load-bearing mechanism, and provides a cable bridge with the load-bearing mechanism.

In order to achieve the purpose, the invention adopts the following technical scheme:

the cable bridge with the bearing mechanism comprises a box body, wherein a cover plate is arranged on the box body, a rubber pad is fixedly arranged on the cover plate, the box body is contacted with the rubber pad, fixed plates are vertically and fixedly arranged on the outer walls of two sides of the box body, threaded holes are formed in the fixed plates in an equidistant and penetrating manner, fastening bolts corresponding to the threaded holes are arranged in the cover plate in a penetrating manner, the fastening bolts are installed in the threaded holes in a threaded manner, nuts are installed on the fastening bolts in a threaded manner, two second support plates are sleeved on the box body, second support columns are fixedly arranged on the second support plates in an equidistant and perpendicular manner, one end, far away from the second support plates, of each second support column is vertically fixed on the outer side wall of the box body, a third support column corresponding to the second support plates is fixedly arranged on one of the fixed plates, and one end, the fixed mounting panel that is equipped with in the second backup pad of third support column top, four corners of mounting panel all run through and are equipped with the inflation screw.

Preferably, two fourth support columns are vertically and fixedly arranged on the second support plate, a support block is fixedly arranged at one end, away from the second support plate, of each fourth support column, and one end, away from the fourth support columns, of each support block and the side face, back to back, of the mounting plate and the cover plate are located on the same horizontal plane.

Preferably, a cross-shaped partition plate is inserted into the box body, and one end of the partition plate is in contact with the rubber pad.

Preferably, the inside cavity that is equipped with of division board, equidistance and fixed being equipped with first support column in the cavity, impartial distance just runs through and is equipped with first hole on the division board of cavity both sides, impartial distance just runs through and is equipped with the second hole on the box body both sides wall.

Preferably, a gas collecting pipe is arranged on one side of the box body, first gas guide pipes are fixedly arranged on the gas collecting pipe in an equidistant mode and communicated, one end, far away from the gas collecting pipe, of each first gas guide pipe penetrates through the side wall of the box body and is communicated with the cavity, a pipeline fan is fixedly arranged on one end of each gas collecting pipe, and a second gas guide pipe is fixedly arranged on an air outlet of the pipeline fan.

Preferably, one end of the second support plate far away from the mounting plate is fixedly provided with a first arc-shaped support plate, and the gas collecting pipe is fixed on the first support plate.

The invention provides a cable bridge with a bearing mechanism, which has the beneficial effects that: this cable testing bridge with bearing mechanism is when using, and the second backup pad passes through the fixed plate, the third support column and a plurality of second support column is fixed on the box body, again through punching on the wall, installs the mode in the hole with the inflation screw, and then can fix the box body on the wall to mounting panel, two supporting shoes and part second backup pad are in same horizontal plane, let this cable testing bridge with bearing mechanism more firm when fixed.

Drawings

FIG. 1 is a schematic structural view of a cable tray with a load bearing mechanism according to the present invention;

FIG. 2 is a left side view of a cable tray having a load bearing mechanism according to the present invention;

fig. 3 is a right side view of a cable tray with a load bearing mechanism according to the present invention.

In the figure: the gas collecting device comprises a box body 1, a cover plate 2, a fixing plate 3, a fastening bolt 4, a nut 5, a rubber pad 6, a partition plate 7, a cavity 8, a first support column 9, a first hole 10, a first gas guide pipe 11, a gas collecting pipe 12, a pipeline fan 13, a first support plate 14, a second gas guide pipe 15, a second support plate 16, a second support column 17, a third support column 18, a mounting plate 19, an expansion screw 20, a fourth support column 21, a support block 22 and a second hole 23.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Example 1

Referring to fig. 1-3, a cable bridge with bearing mechanism, including box body 1, be equipped with apron 2 on the box body 1, the fixed rubber pad 6 that is equipped with on apron 2, and box body 1 and rubber pad 6 contact, all the vertical fixation is equipped with fixed plate 3 on the outer wall of box body 1 both sides, the equidistance just runs through and is equipped with the screw hole on the fixed plate 3, run through on the apron 2 and be equipped with fastening bolt 4 corresponding with the screw hole, fastening bolt 4 threaded mounting is in the screw hole, nut 5 is installed to the last screw thread of fastening bolt 4, through mutually supporting of fastening bolt 4 and nut 5, fix apron 2 on box body 1.

The box body 1 is sleeved with two second supporting plates 16, second supporting columns 17 are equidistantly and vertically fixed on the second supporting plates 16, one end of each second supporting column 17 far away from the second supporting plate 16 is vertically fixed on the outer side wall of the box body 1, a third supporting column 18 corresponding to the second supporting plate 16 is fixedly arranged on one of the fixing plates 3, one end of the third supporting column 18 far away from the fixing plate 3 is fixed on the second supporting plate 16, an installation plate 19 is fixedly arranged on the second supporting plate 16 above the third supporting column 18, expansion screws 20 are arranged at four corners of the installation plate 19 in a penetrating manner, two fourth supporting columns 21 are vertically and fixedly arranged on the second supporting plate 16, a supporting block 22 is fixedly arranged at one end of each fourth supporting column 21 far away from the second supporting plate 16, and one end of the supporting block 22 far away from the fourth supporting column 21 and the side surface of the mounting plate 19 opposite to the cover plate 2 are on the same horizontal plane. Under the effect of a plurality of second support columns 17, let have the clearance between second backup pad 16 and the box body 1, let second backup pad 16 can not influence the heat dissipation of cable in the box body 1.

When the cable bridge with the bearing mechanism is used, the second supporting plate 16 is fixed on the box body 1 through the fixing plate 3, the third supporting column 18 and the second supporting columns 17, then the expansion screws 20 are installed in the holes by punching holes in the wall, so that the box body 1 can be fixed on the wall, and the mounting plate 19, the two supporting blocks 22 and part of the second supporting plate 16 are located on the same horizontal plane, so that the cable bridge with the bearing mechanism is more stable in fixing.

Example 2

In embodiment 1, there is no isolation mechanism in the box body 1, and the cables in the box body 1 are all piled up together, which is inconvenient for the inspection of the cables in the box body 1, referring to fig. 1, as another preferred embodiment of the present invention, the difference from embodiment 1 is that a cross-shaped isolation plate 7 is inserted in the box body 1, and one end of the isolation plate 7 is contacted with the rubber pad 6. The division board 7 divides four solitary spaces into in the box body 1, lets cable classification place in the different spaces in box body 1, can let the quick cable that needs the maintenance of finding of staff, makes things convenient for the staff to overhaul the cable in the box body 1.

Example 3

In embodiment 2, the cable emits heat during operation, although the isolation plate 7 and the box body 1 have a heat conducting function, the heat dissipation effect is very poor, which is not beneficial to the heat dissipation of the cable, referring to fig. 1-3, as another preferred embodiment of the present invention, the difference from embodiment 1 is that a cavity 8 is arranged inside the isolation plate 7, first support columns 9 are equidistantly and fixedly arranged in the cavity 8, first holes 10 are equidistantly and penetratingly arranged on the isolation plate 7 at two sides of the cavity 8, and second holes 23 are equidistantly and penetratingly arranged on two side walls of the box body 1. The arrangement of the cavity 8, the first plurality of holes 10 and the second plurality of holes 23 takes advantage of the heat dissipation of the cables in the box 1.

Example 4

In embodiment 3, the air in the box body 1 hardly flows, the heat emitted by the cable is not carried, the natural heat radiation is realized by the cable, the effect is poor, and referring to fig. 1-3, as another preferred embodiment of the present invention, the difference from embodiment 1 is that a gas collecting pipe 12 is arranged on one side of the box body 1, first gas guide pipes 11 are equidistantly arranged on the gas collecting pipe 12 and fixedly communicated with the gas collecting pipe 12, one end of each first gas guide pipe 11, which is far away from the gas collecting pipe 12, penetrates through the side wall of the box body 1 and is communicated with the cavity 8, a pipeline fan 13 is fixedly arranged on one end of the gas collecting pipe 12, and a second gas guide pipe 15 is fixedly arranged on. Under pipeline fan 13's effect, let form the negative pressure in the cavity 8, under the effect of air pressure difference, the outer air of box body 1 enters into box body 1 through second hole 23, the radiating heat of cable enters into cavity 8 through first hole 10 along with the air in the box body 1, and through discharge box body 1 of gas collecting pipe 12 and second air duct 15, form the air that flows in the box body 1, the heat that the cable gived off can be taken away to the air that flows, can promote the radiating efficiency of cable.

Example 5

In embodiment 4, the gas collecting pipe 12 is fixed on the box body 1 only by the first gas-guiding pipe 11, the stability of the gas collecting pipe 12 is poor, referring to fig. 1 and 2, as another preferred embodiment of the present invention, the difference from embodiment 1 is that an arc-shaped first support plate 14 is fixedly arranged on one end of the second support plate 16 far away from the mounting plate 19, and the gas collecting pipe 12 is fixed on the first support plate 14. Through the setting of first backup pad 14, fix gas collecting tube 12 on second backup pad 16 through first backup pad 14, can increase the fixed strong point of gas collecting tube 12, and then promote the stability of gas collecting tube 12.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The cable bridge with the bearing mechanism is characterized by comprising a box body (1), wherein a cover plate (2) is arranged on the box body (1), a rubber pad (6) is fixedly arranged on the cover plate (2), the box body (1) is in contact with the rubber pad (6), fixing plates (3) are vertically and fixedly arranged on the outer walls of two sides of the box body (1), threaded holes are formed in the fixing plates (3) in an equidistant mode and penetrate through the fixing plates, fastening bolts (4) corresponding to the threaded holes are arranged on the cover plate (2) in a penetrating mode, the fastening bolts (4) are installed in the threaded holes in a threaded mode, nuts (5) are installed on the fastening bolts (4) in a threaded mode, two second supporting plates (16) are sleeved on the box body (1), second supporting columns (17) are arranged on the second supporting plates (16) in an equidistant mode and vertically and fixedly arranged on the second supporting columns (17), one ends, far away from the second supporting plates (16), are, one of them fixed plate (3) is gone up to be fixed and is equipped with third support column (18) corresponding with second backup pad (16), the one end that fixed plate (3) were kept away from in third support column (18) is fixed on second backup pad (16), fixed mounting panel (19) that are equipped with on second backup pad (16) of third support column (18) top, all run through in four corners of mounting panel (19) and be equipped with expansion screw (20).

2. The cable bridge with the load-bearing mechanism as claimed in claim 1, wherein two fourth supporting columns (21) are vertically and fixedly arranged on the second supporting plate (16), a supporting block (22) is fixedly arranged on one end of each fourth supporting column (21) far away from the second supporting plate (16), and one end of each supporting block (22) far away from the fourth supporting column (21) and the opposite side surfaces of the mounting plate (19) and the cover plate (2) are located on the same horizontal plane.

3. A cable tray with load-bearing mechanism, according to claim 1, characterized in that inside said box (1) is inserted a partition plate (7) with a cross-section, one end of said partition plate (7) being in contact with a rubber pad (6).

4. The cable bridge with a load-bearing mechanism as claimed in claim 3, wherein a cavity (8) is formed inside the isolation plate (7), a first support column (9) is arranged in the cavity (8) at equal intervals and fixedly, a first hole (10) is formed in the isolation plate (7) on two sides of the cavity (8) at equal intervals and penetrates through the cavity, and a second hole (23) is formed in the two side walls of the box body (1) at equal intervals and penetrates through the cavity.

5. The cable bridge with the bearing mechanism according to claim 4, wherein a gas collecting pipe (12) is arranged on one side of the box body (1), first gas guide pipes (11) are equidistantly arranged on the gas collecting pipe (12) and fixedly communicated with the gas collecting pipe, one ends of the first gas guide pipes (11) far away from the gas collecting pipe (12) penetrate through the side wall of the box body (1) and are communicated with the cavity (8), a pipeline fan (13) is fixedly arranged on one end of the gas collecting pipe (12), and a second gas guide pipe (15) is fixedly arranged on an air outlet of the pipeline fan (13).

6. A cable tray with a load-bearing mechanism according to claim 5, characterized in that the end of the second support plate (16) remote from the mounting plate (19) is fixedly provided with a curved first support plate (14), and the gas collecting pipe (12) is fixed on the first support plate (14).