CN220544616U - Tray type heat dissipation cable bridge - Google Patents

Abstract

The utility model discloses a tray type heat dissipation cable bridge in the technical field of cable bridge heat dissipation, which comprises: the U-shaped bracket is upward in opening, and can facilitate connection of the cable bridge with external equipment; the bearing piece and the opposite end surfaces of the U-shaped bracket are uniformly provided with clamping blocks, and the U-shaped bracket is provided with clamping guide grooves for clamping the clamping blocks; the heat dissipation assembly is arranged below the bearing piece and fixedly arranged on the U-shaped bracket. This kind of tray type heat dissipation cable bridge, through interval and even setting up the radiating component on the cable bridge, vibrations through utilizing producing in the use for inside the piston air cavity is constantly taken out to the reverse T shape plug rod, thereby inhale the piston air cavity with wind or blow out from the piston air cavity, through evenly distributed's intercommunicating pore, blow the wind-force to the cable, can effectively strengthen the radiating effect of cable, improved the radiating efficiency of cable.

Description

Tray type heat dissipation cable bridge

Technical Field

The utility model relates to the technical field of tray type heat dissipation cable bridges, in particular to a tray type heat dissipation cable bridge.

Background

The cable bridge frame is divided into a groove type structure, a tray type structure, a ladder frame type structure, a grid type structure and the like, and consists of a bracket, a bracket arm, an installation accessory and the like. The bridge frame in the building can be independently erected and can be attached to various building (construction) structures and pipe gallery brackets.

Most of the current cable bridges adopt hole type heat dissipation holes, and the heat dissipation holes are not formed in the bridge wall, so that the whole bearing capacity of the device is fully considered, but the heat dissipation performance of the tray type cable bridge is not fully developed. The novel tray type heat dissipation cable bridge structure disclosed by the patent publication number of CN201420407792.X is characterized in that at least 3 wallboard heat dissipation holes are arranged at any one end of a bridge wall side by side, so that the bottom plate can dissipate heat, the side face can realize the effect of ventilation and heat dissipation, and the problem of heat dissipation of the cable bridge is solved. However, the technical scheme still has the defects, and the technical scheme is as follows: the heat dissipation of the cable bridge is only dependent on the heat dissipation holes, so that the heat dissipation efficiency is low, and the heat dissipation area is narrow. In view of this, we propose a tray type heat dissipation cable bridge to solve the above mentioned problems.

Disclosure of Invention

This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the utility model and in the title of the utility model, which may not be used to limit the scope of the utility model.

Therefore, the utility model aims to provide a tray type heat dissipation cable bridge, which can solve the problems that the existing cable bridge dissipates heat only by virtue of heat dissipation holes, and has low heat dissipation efficiency and narrow heat dissipation area.

In order to solve the technical problems, the utility model provides a tray type heat dissipation cable bridge, which adopts the following technical scheme: the cable bridge comprises: the U-shaped bracket is upward in opening, and can facilitate connection of the cable bridge with external equipment;

the bearing piece and the opposite end surfaces of the U-shaped bracket are uniformly provided with clamping blocks, and the U-shaped bracket is provided with clamping guide grooves for clamping the clamping blocks;

the heat dissipation assembly is arranged below the bearing piece and fixedly arranged on the U-shaped bracket.

Through adopting above-mentioned technical scheme, this scheme is through interval and even setting up radiating component on the cable testing bridge, vibrations through utilizing producing in the use for inside the piston air cavity is constantly taken out to the reverse T shape plug rod, thereby inhale the piston air cavity with wind or blow out from the piston air cavity, through evenly distributed's intercommunicating pore, blow the cable with wind-force, can effectively strengthen the radiating effect of cable, improved the radiating efficiency of cable. The heat dissipation assembly comprises a piston air cavity and an inverted T-shaped inserting rod, the inverted T-shaped inserting rod is movably inserted into the piston air cavity, adjacent piston air cavities are divided by a supporting partition plate, and the supporting partition plate is fixedly arranged on the U-shaped bracket.

Through adopting above-mentioned technical scheme, this scheme can ventilate the heat dissipation through the piston air cavity and the reverse T shape spliced pole that evenly set up to cable different positions, and the heat dissipation is even.

Optionally, the support sleeve is fixedly installed at the upper end of the bearing piece, the support sleeves are arranged at intervals, and the support sleeve can facilitate placement of cables.

By adopting the technical scheme, the cable laying uniformity is improved by arranging the arc-shaped supporting sleeve on the upper end surface, so that the cable can be conveniently laid in a mode that extrusion is not generated between adjacent cables; on the other hand, through evenly distributed's supporting sleeve, can make the atress of crane span structure even, the supporting effect is better.

Optionally, the bearing piece is uniformly provided with communication holes, and the longitudinally adjacent communication holes are respectively arranged at two sides of the supporting sleeve.

Through adopting above-mentioned technical scheme, this scheme can be convenient for the circulation of air in the crane span structure inside through the intercommunicating pore.

Optionally, a vent hole is formed in the upper end portion of the U-shaped support, and the vent hole is higher than the bearing piece.

Through adopting above-mentioned technical scheme, this scheme is through seting up of ventilation hole, can be convenient for the inboard air of U-shaped support and the circulation of air of outside.

Optionally, the communication hole and the vent hole are through holes.

Through adopting above-mentioned technical scheme, this scheme passes through the setting of intercommunicating pore and ventilation hole, can further improve cable testing bridge's radiating effect.

Optionally, the inverted T-shaped inserting rod is arranged right below the supporting sleeve, and the inverted T-shaped inserting rod is in an inverted T shape.

Through adopting above-mentioned technical scheme, wherein, the side of reverse T shape plug rod is laminated with piston air cavity medial side, through the upward or downward motion of reverse T shape plug rod, can make the inside air of inhaling of piston air cavity, perhaps descend the inside air of piston air cavity to the outside discharge.

In summary, the present utility model includes at least one of the following beneficial effects: this kind of tray formula heat dissipation cable bridge, it is through interval and even setting up the radiating component on the cable bridge, vibrations through utilizing producing in the use for inside the piston air cavity is constantly taken out to the reverse T shape plug rod, thereby inhale the piston air cavity with wind or blow out from the piston air cavity, through evenly distributed's intercommunicating pore, blow the wind-force to the cable, can effectively strengthen the radiating effect of cable, improved the radiating efficiency of cable.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic left-hand view of the present utility model;

FIG. 3 is a schematic top view of the present utility model;

fig. 4 is a schematic view of a heat dissipating assembly according to the present utility model.

Reference numerals illustrate: 1. a U-shaped bracket; 2. a vent hole; 3. a carrier; 4. a clamping block; 5. a support sleeve; 6. a heat dissipation assembly; 61. a communication hole; 62. a piston air cavity; 63. an inverted T-shaped insertion rod; 64. a supporting partition; 7. and the clamping guide groove.

Detailed Description

The utility model is described in further detail below with reference to fig. 1-4.

1-2, in order to solve the problems that the existing cable bridge only depends on heat dissipation holes, and has low heat dissipation efficiency and narrow heat dissipation area, the utility model discloses a tray type heat dissipation cable bridge, which comprises: the U-shaped bracket 1, the opening of the U-shaped bracket 1 faces upwards, and the U-shaped bracket 1 can facilitate the connection of the cable bridge frame with external equipment; wherein, U-shaped support 1 is formed through the panel beating bending. The opposite end surfaces of the bearing piece 3 and the U-shaped bracket 1 are uniformly provided with clamping blocks 4,U, and clamping guide grooves 7 for clamping the clamping blocks 4 are formed in the bracket 1; the thickness of the bearing piece 3 is equal to that of the U-shaped bracket 1, and the bearing piece 3 is arranged on the inner side of the U-shaped bracket 1.

Further, support sleeves 5 are fixedly arranged at the upper end parts of the bearing pieces 3, the support sleeves 5 are arranged at intervals, and the support sleeves 5 can facilitate placement of cables. By arranging the supporting sleeve 5 with the arc-shaped upper end surface, on one hand, the mode of the cable can be facilitated, so that extrusion between adjacent cables can not occur, and the uniformity of cable laying is improved; on the other hand, through evenly distributed's supporting sleeve 5, can make the atress of crane span structure even, the supporting effect is better.

Further, the carrier 3 is uniformly provided with communication holes 61, and the communication holes 61 and the ventilation holes 2 are through holes. Longitudinally adjacent communication holes 61 are provided on both sides of the support sleeve 5, respectively. The upper end of the U-shaped bracket 1 is provided with a vent hole 2, and the vent hole 2 is higher than the bearing piece 3. Through the opening of the communication hole 61 and the ventilation hole 2, the ventilation of the outside air and the air inside the U-shaped bracket 1 and the ventilation inside the U-shaped bracket 1 can be facilitated, and the heat dissipation effect of the cable bridge can be further improved.

Referring to fig. 2 and 4, the heat dissipation component 6 is disposed below the carrier 3, and the heat dissipation component 6 is fixedly mounted on the U-shaped bracket 1. The heat dissipation assembly 6 comprises a piston air cavity 62 and an inverted T-shaped inserting rod 63, the inverted T-shaped inserting rod 63 is arranged right below the supporting sleeve 5, and the inverted T-shaped inserting rod 63 is in an inverted T shape. The reverse T-shaped inserting rod 63 is movably inserted into the piston air cavities 62, the adjacent piston air cavities 62 are divided by the supporting partition plate 64, and the supporting partition plate 64 is fixedly arranged on the U-shaped bracket 1. The side edge of the inverted T-shaped plugging rod 63 is attached to the inner side edge of the piston air chamber 62, and the air in the piston air chamber 62 can be sucked or the air in the piston air chamber 62 can be discharged to the outside through the upward or downward movement of the inverted T-shaped plugging rod 63. Through interval and evenly set up radiator unit 6 on the cable bridge, through the vibrations that produce in the utilization use for inside the piston air cavity 62 is constantly taken out to the reverse T shape plug-in rod 63, thereby inhale piston air cavity 62 or blow out from piston air cavity 62 with the wind-force, through evenly distributed's intercommunicating pore 61, blow the cable with wind-force, can effectively strengthen the radiating effect of cable.

The specific working principle is as follows: when the tray type heat dissipation cable bridge is used, a magnetic field is generated around an electrified conductor, and the magnetic field generated after the cable is electrified generates electromagnetic acting force with a power distribution cabinet to generate vibration; through interval and evenly setting up radiator unit 6 on the cable bridge, vibrations through utilizing producing in the use for inside the piston air cavity 62 is constantly taken out to the pole 63 of inserting of reverse T shape, thereby inhale piston air cavity 62 or blow out from piston air cavity 62 with wind-force, through evenly distributed's intercommunicating pore 61, blow the cable to wind-force, can effectively strengthen the radiating effect of cable, and the ventilation hole 2's of setting set up, can be convenient for the circulation of outside air and the inboard air of U-shaped support 1, further improved the radiating efficiency of cable.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims (6)

1. A tray type heat dissipation cable bridge is characterized in that: the cable bridge comprises:

the U-shaped bracket (1), the opening of the U-shaped bracket (1) faces upwards, and the U-shaped bracket (1) can facilitate the connection of the cable bridge frame and external equipment;

the bearing piece (3), the opposite end surfaces of the bearing piece (3) and the U-shaped bracket (1) are uniformly provided with clamping blocks (4), and the U-shaped bracket (1) is provided with clamping guide grooves (7) for clamping the clamping blocks (4);

the heat dissipation assembly (6), heat dissipation assembly (6) are located and bear piece (3) below, and heat dissipation assembly (6) fixed mounting is on U-shaped support (1), heat dissipation assembly (6) are including piston air cavity (62) and reverse T shape grafting pole (63), reverse T shape grafting pole (63) activity is pegged graft on piston air cavity (62), adjacent cut apart through supporting baffle (64) between piston air cavity (62), and supporting baffle (64) fixed mounting is on U-shaped support (1).

2. A tray type heat dissipating cable bridge according to claim 1, wherein: the cable support is characterized in that the upper end part of the bearing piece (3) is fixedly provided with a supporting sleeve (5), the supporting sleeves (5) are arranged at intervals, and the supporting sleeve (5) can facilitate the placement of the cable.

3. A tray type heat dissipating cable bridge according to claim 2, wherein: the bearing piece (3) is uniformly provided with communication holes (61), and the longitudinally adjacent communication holes (61) are respectively arranged at two sides of the supporting sleeve (5).

4. A tray type heat dissipating cable bridge according to claim 3, wherein: the upper end part of the U-shaped bracket (1) is provided with a vent hole (2), and the vent hole (2) is higher than the bearing piece (3).

5. The tray type heat dissipation cable bridge according to claim 4, wherein: the communication hole (61) and the vent hole (2) are through holes.

6. The tray type heat dissipation cable bridge according to claim 5, wherein: the inverted T-shaped inserting rod (63) is arranged right below the supporting sleeve (5), and the inverted T-shaped inserting rod (63) is in an inverted T shape.