CN216215644U

CN216215644U - Fireproof groove type cable bridge

Info

Publication number: CN216215644U
Application number: CN202122730880.6U
Authority: CN
Inventors: 曹赛飞; 王喜庆; 白学立; 张国亭
Original assignee: Yichuan Tiebo Electrical Equipment Co ltd
Current assignee: Yichuan Tiebo Electrical Equipment Co ltd
Priority date: 2021-11-09
Filing date: 2021-11-09
Publication date: 2022-04-05
Anticipated expiration: 2031-11-09

Abstract

The utility model discloses a fireproof groove type cable bridge, which comprises a main groove body and a limiting component, wherein two baffle plates are fixedly connected to the inner side of the bottom end of the main groove body, sliding plates are fixedly connected to the tops of two sides of the main groove body, a clamping cover is slidably connected to the top end of the main groove body, and clamping grooves are formed in the inner parts of two sides of the clamping cover. And simultaneously, the space is reasonably utilized.

Description

Fireproof groove type cable bridge

Technical Field

The utility model relates to a cable bridge, in particular to a fireproof groove type cable bridge, and belongs to the technical field of cable bridges.

Background

Cable testing bridge divide into the slot type, tray formula and ladder posture, grid isotructure, by the support, composition such as trailing arm and installation annex, can independently erect, also can lay on various buildings and piping lane support, embody simple structure, and is handsome in appearance, dispose characteristics such as nimble and convenient maintenance, all parts all need carry out the galvanizing treatment, install the open-air crane span structure outside the building, if be in neighbouring seaside or belong to the corrosion zone, then the material must have anticorrosive, moisture resistant gas, adhesive force is good, the rerum natura characteristics that impact strength is high, the inside cable conductor of placing of current slot type cable testing bridge is disorderly, thereby lead to the heat interconversion between the cable conductor easily, the short circuit takes place easily and causes the conflagration, be not convenient for splice the standing groove of loading cable simultaneously, produce the space waste easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a fireproof groove type cable bridge, which aims to solve the problem that fire disasters are caused because heat among cables is easily transmitted to each other and short circuits are easily caused due to disorder of cables placed in the groove type cable bridge in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a fire prevention slot type cable testing bridge, includes main cell body and spacing subassembly, two baffles of the inboard fixedly connected with in bottom of main cell body, the equal fixedly connected with slide in top of main cell body both sides, the top sliding connection of main cell body has the card lid, the draw-in groove has all been seted up, two to the inside of card lid both sides the slide respectively with two draw-in groove sliding connection, the inboard fixedly connected with cable standing groove in bottom of main cell body, two fixed blocks of top fixedly connected with of cable standing groove, spacing subassembly includes two slide bars and two springs, two the slide bar slides respectively and sets up two the inboard of fixed block, two the equal fixedly connected with limiting plate of one end of slide bar, two the equal fixedly connected with rubber pad in one side of limiting plate, two the spring overlaps respectively and establishes two the outside of slide bar, the both ends of two springs respectively with two one side and two of fixed block the opposite side of limiting plate is fixed And a support plate is fixedly connected between the two fixing blocks, and the top end of the support plate is fixedly provided with moisture absorption cotton.

As a preferred technical scheme, the top end of the main trough body is fixedly connected with two connecting rods, the tops of the outer sides of the two connecting rods are rotatably connected with rotating blocks through bearings, and the outer sides of the two rotating blocks are fixedly connected with fan blades.

As a preferred technical scheme of the utility model, laser card paper is fixedly arranged on the outer sides of the two fan blades, and the two connecting rods are arranged in a front-back manner.

As a preferable technical scheme of the utility model, the bottoms of the two sides of the main tank body are respectively provided with a plurality of first ventilation holes, the inner sides of the two baffles are respectively provided with a plurality of second ventilation holes, and the diameters of the plurality of first ventilation holes are larger than the diameters of the plurality of second ventilation holes.

As a preferable technical scheme of the utility model, one end of each of the two baffles is fixedly connected with the inner walls of the two sides of the main groove body, and the longitudinal sections of the two baffles are in an inverted triangle shape.

As a preferred technical scheme of the utility model, the inner sides of the two fixed blocks are both provided with sliding grooves, and the two sliding rods are respectively connected with the two sliding grooves in a sliding manner.

According to the preferable technical scheme, the bottom ends of the two limiting plates are in sliding connection with the top end of the absorbent cotton, and the two rubber pads are made of silicon rubber materials.

Compared with the prior art, the utility model has the beneficial effects that:

1. the utility model relates to a fireproof groove type cable bridge, which can drive birds by rotating blades through a rotating block when wind exists through components such as the blades, laser card paper, a baffle, a first vent hole, a sliding plate and the like, and simultaneously, the laser card paper arranged on the surfaces of the blades is favorable for driving the birds through the light reflection effect of the laser card paper, so that the birds are favorable for preventing the birds from nesting on a card cover by using iron wires or branches, the occurrence of fire is prevented, meanwhile, the first vent hole and a second vent hole are favorable for ventilating and radiating a main groove body and a cable placing groove for placing cables, the occurrence of the short circuit of the cables is reduced, meanwhile, the baffle with the inverted right-angled triangle longitudinal section is favorable for intercepting small particle sundries floating along with the wind and entering the main groove body through the first vent hole, the influence on the cables due to the contact of the cables is prevented, and the sliding plate is in sliding connection with the clamping groove in the card cover, the clamping cover is limited, and the stability of the clamping cover is improved.

2. The utility model relates to a fireproof groove type cable bridge, which comprises components such as a sliding rod, a spring, a limiting plate, a rubber pad, moisture absorption cotton and the like, the sliding rod slides on the sliding groove at the inner side of the fixed block, so that the limiting plate is convenient to drive to move, the second cable placing groove and the third cable placing groove are convenient to place, meanwhile, the elastic pushing action of the spring is favorable for driving the limiting plate to move to limit the cable placing grooves with other sizes, the cables with different sizes and types are convenient to be placed in a classified way, the cables are favorable for being protected, the situations of short circuit and fire disaster are prevented, meanwhile, the space is reasonably utilized, the rubber pad is favorable for improving the limiting effect of the limiting plate on the second cable placing groove to be installed and improving the friction force, simultaneously, moisture generated at the bottom of the cable placing groove is reduced due to the moisture absorption characteristic of the moisture absorption cotton, and the cable is protected.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is a schematic side sectional view of the card cover of the present invention;

fig. 4 is an enlarged schematic structural view of the limiting assembly of the present invention.

In the figure: 1. a main trough body; 2. a cover is clamped; 3. a limiting component; 31. a slide bar; 32. a limiting plate; 33. a rubber pad; 34. a spring; 4. a slide plate; 5. a connecting rod; 6. rotating the block; 7. a fan blade; 8. a first vent hole; 9. a baffle plate; 10. a second vent hole; 11. a cable placement slot; 12. a fixed block; 13. a support plate; 14. moisture-absorbing cotton.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the utility model provides a fireproof groove type cable bridge, which comprises a main groove body 1 and a limiting assembly 3, wherein two baffle plates 9 are fixedly connected to the inner side of the bottom end of the main groove body 1, sliding plates 4 are fixedly connected to the tops of two sides of the main groove body 1, a clamping cover 2 is slidably connected to the top end of the main groove body 1, clamping grooves are respectively formed in the inner parts of two sides of the clamping cover 2, the two sliding plates 4 are respectively slidably connected with the two clamping grooves, a cable placing groove 11 is fixedly connected to the inner side of the bottom end of the main groove body 1, two fixing blocks 12 are fixedly connected to the top end of the cable placing groove 11, the limiting assembly 3 comprises two sliding rods 31 and two springs 34, the two sliding rods 31 are respectively slidably arranged at the inner sides of the two fixing blocks 12, a limiting plate 32 is fixedly connected to one end of each sliding rod 31, a rubber pad 33 is fixedly connected to one side of each limiting plate 32, and each spring 34 is respectively sleeved on the outer side of each sliding rod 31, two ends of the two springs 34 are respectively fixedly connected with one side of the two fixed blocks 12 and the other side of the two limit plates 32, a support plate 13 is fixedly connected between the two fixed blocks 12, and the top end of the support plate 13 is fixedly provided with the absorbent cotton 14.

Preferably, the top end of the main trough body 1 is fixedly connected with two connecting rods 5, the tops of the outer sides of the two connecting rods 5 are rotatably connected with rotating blocks 6 through bearings, and the outer sides of the two rotating blocks 6 are fixedly connected with fan blades 7, so that birds can be driven conveniently; laser card paper is fixedly arranged on the outer sides of the two fan blades 7, and the two connecting rods 5 are arranged in a front-back mode, so that the rotation of the fan blades 7 is not influenced; the bottom of each of two sides of the main tank body 1 is provided with a plurality of first ventilation holes 8, the inner sides of the two baffles 9 are provided with a plurality of second ventilation holes 10, and the diameters of the first ventilation holes 8 are larger than those of the second ventilation holes 10, so that small-particle sundries can be intercepted conveniently; one end of each of the two baffles 9 is fixedly connected with the inner walls of the two sides of the main trough body 1, and the longitudinal sections of the two baffles 9 are in an inverted triangle shape, so that the efficiency of intercepting small-particle sundries is improved; the inner sides of the two fixed blocks 12 are both provided with sliding grooves, and the two sliding rods 31 are respectively connected with the two sliding grooves in a sliding manner, so that the sliding rods 31 can slide conveniently; the bottom of two limiting plates 32 all with the top sliding connection of cotton 14 that absorbs moisture, two rubber pads 33 are made by the silicon rubber material, improve the frictional force to the cable standing groove 11 of required concatenation.

When in specific use, the fireproof groove type cable bridge is convenient for shifting the limiting plates 32 to two sides because the two sliding rods 31 are respectively connected with the inner sides of the two fixing blocks 12 in a sliding manner, the cable placing grooves 11 for placing different types of cables can be placed on the supporting plate 13 after the limiting plates 32 are shifted to two sides, the limiting plates 32 can be automatically reset to squeeze and limit the cable placing grooves 11 through the elastic squeezing action of the springs 34, the second cable placing groove 11 can be conveniently spliced with the cable placing groove 11 positioned at the bottom, the fireproof groove type cable bridge is convenient to use, the using space can be saved, cables of different sizes and types can be conveniently placed in a classified manner, the cables can be protected, the short circuit and fire can be prevented, wherein the limiting action of the limiting plates 32 on the second cable placing groove 11 to be installed can be improved through the friction force of the rubber pads 33, the friction force is improved, the moisture generated at the bottom of the cable placing groove 11 is reduced by the moisture absorption characteristic of the moisture absorption cotton 14, the cable is protected, the heat dissipation effect inside the main groove body 1 is improved by the first vent hole 8 and the second vent hole 10, the baffle 9 with the inverted right-angled triangle-shaped longitudinal section is favorable for intercepting small-particle sundries floating along with wind and entering the main groove body 1 from the first vent hole 8, the influence on the cable due to the contact with the cable is prevented, the sliding plate 4 is in sliding connection with the clamping groove in the clamping cover 2, the clamping cover 2 is favorably limited, the stability of the clamping cover 2 is improved, then two connecting rods 5 are arranged at the top of the clamping cover 2, and the fan blades 7 which are respectively in rotating connection with the two connecting rods 5 through the rotating block 6 are favorable for blowing the fan blades 7 when wind exists, birds are driven, and laser card paper is arranged outside the fan blades 7, be favorable to refracting the reflection of light under the sunshine, prevent that the bird from stopping on card lid 2 and using iron wire or branch to nest, prevent that the iron wire from dropping in cable standing groove 11, arouse cable short circuit and cause the fire incident, play the effect of fire prevention.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a fire prevention slot type cable testing bridge, includes main cell body (1) and spacing subassembly (3), its characterized in that: the cable positioning device is characterized in that two baffles (9) are fixedly connected to the inner side of the bottom of the main trough body (1), sliding plates (4) are fixedly connected to the tops of the two sides of the main trough body (1), a clamping cover (2) is slidably connected to the top of the main trough body (1), clamping grooves are formed in the two sides of the clamping cover (2), the two sliding plates (4) are respectively slidably connected with the two clamping grooves, a cable placing groove (11) is fixedly connected to the inner side of the bottom of the main trough body (1), two fixing blocks (12) are fixedly connected to the top of the cable placing groove (11), the limiting component (3) comprises two sliding rods (31) and two springs (34), the two sliding rods (31) are respectively slidably arranged on the inner sides of the two fixing blocks (12), limiting plates (32) are fixedly connected to one ends of the two sliding rods (31), and rubber pads (33) are fixedly connected to one sides of the two limiting plates (32), two spring (34) are established respectively and are established two the outside of slide bar (31), the both ends of two spring (34) respectively with two one side of fixed block (12) and two the opposite side fixed connection of limiting plate (32), two fixedly connected with extension board (13) between fixed block (12), the fixed cotton (14) that is equipped with in top of extension board (13).

2. The fire protection trough type cable tray of claim 1, wherein: the top fixedly connected with two connecting rods (5) of main cell body (1), two the top in connecting rod (5) outside all is connected with commentaries on classics piece (6), two through the bearing rotation the equal fixedly connected with flabellum (7) in the outside of commentaries on classics piece (6).

3. The fire protection trough type cable tray of claim 2, wherein: two the outside of flabellum (7) all is fixed and is equipped with radium-shine card paper, two connecting rod (5) set up around being.

4. The fire protection trough type cable tray of claim 1, wherein: a plurality of first ventilation holes (8) are all seted up, two in the bottom of main cell body (1) both sides a plurality of second ventilation hole (10), a plurality of are all seted up to the inboard of baffle (9) the diameter in first ventilation hole (8) all is greater than a plurality of the diameter in second ventilation hole (10).

5. The fire protection trough type cable tray of claim 1, wherein: one ends of the two baffles (9) are fixedly connected with the inner walls of the two sides of the main groove body (1) respectively, and the longitudinal sections of the two baffles (9) are inverted triangles.

6. The fire protection trough type cable tray of claim 1, wherein: the inner sides of the two fixed blocks (12) are provided with sliding grooves, and the two sliding rods (31) are respectively in sliding connection with the two sliding grooves.

7. The fire protection trough type cable tray of claim 1, wherein: the bottom ends of the two limiting plates (32) are in sliding connection with the top end of the absorbent cotton (14), and the two rubber pads (33) are made of silicon rubber.