CN211790142U

CN211790142U - Switch board that radiating effect is good

Info

Publication number: CN211790142U
Application number: CN202020801910.0U
Authority: CN
Inventors: 尚振东; 申会平; 李东亮; 李治国; 刘西亚; 米英明; 马兴灿
Original assignee: Henan Taihao Electromechanical Equipment Co ltd
Current assignee: Henan Taihao Electromechanical Equipment Co ltd
Priority date: 2020-05-14
Filing date: 2020-05-14
Publication date: 2020-10-27
Anticipated expiration: 2030-05-14

Abstract

The utility model belongs to the technical field of power distribution cabinets, in particular to a power distribution cabinet with good heat dissipation effect, which comprises a cabinet body and a cabinet door, wherein a bottom plate is arranged below the cabinet body, a plurality of layers of rubber shock absorption pads are arranged between the bottom plate and the bottom surface of the cabinet body, a fixing plate is fixedly arranged between every two adjacent layers of rubber shock absorption pads, an inner shell is fixedly arranged inside the cabinet body, a cavity is arranged between the inner shell and the inner wall of the cabinet body, a plurality of air holes are arranged on the inner shell, a plurality of horizontal clapboards are arranged in the inner shell, limiting rods are fixedly arranged on both sides of the clapboards, strip-shaped holes for the limiting rods to move up and down are arranged on the side wall of the inner shell, a fixing part for fixing the horizontal height of the partition is arranged at each limiting rod, an exhaust hole is formed in the upper side of the side wall of the cabinet body, an air inlet hole is formed in the bottom of the cabinet body, and an exhaust fan is mounted at the exhaust hole; the utility model provides a switch board has fine guard action to the electrical components of the internal portion of cabinet.

Description

Switch board that radiating effect is good

Technical Field

The utility model belongs to the technical field of the switch board, concretely relates to switch board that radiating effect is good.

Background

The distribution cabinet can also be called a distribution box, which is a cabinet body that integrates electrical components for the distribution of electrical energy in a popular sense. The effect of switch board is that to carry out distribution and control to consumer, when overload, short circuit and electric leakage appear in the circuit, the switch board can also provide power-off protection, and current switch board is when using because the heat that electrical components produced can often make local high temperature cause the potential safety hazard and cause the damage to each electrical components in the switch board to can influence normal power supply.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a switch board that the radiating effect is good has fine guard action to the electrical components of the internal portion of cabinet.

In order to achieve the above object, the utility model provides a following technical scheme: a power distribution cabinet with good heat dissipation effect, which comprises a cabinet body and a cabinet door, wherein a bottom plate is arranged below the cabinet body, a plurality of layers of rubber shock absorption pads are arranged between the bottom plate and the bottom surface of the cabinet body, a fixing plate is fixedly arranged between every two adjacent layers of rubber shock absorption pads, an inner shell is fixedly arranged inside the cabinet body, a cavity is arranged between the inner shell and the inner wall of the cabinet body, a plurality of air holes are arranged on the inner shell, a plurality of horizontal clapboards are arranged in the inner shell, limiting rods are fixedly arranged on both sides of the clapboards, strip-shaped holes for the limiting rods to move up and down are arranged on the side wall of the inner shell, and a fixing part for fixing the horizontal height of the partition board is arranged at each limiting rod, an exhaust hole is formed in the upper side of the side wall of the cabinet body, an air inlet hole is formed in the bottom of the cabinet body, and an exhaust fan is installed at the exhaust hole.

Preferably, both sides of the cabinet body are connected with the bottom plate through dampers, and both ends of each damper are movably connected with the cabinet body and the bottom plate respectively.

Preferably, the partition plate is provided with a plurality of through holes.

Preferably, the fixing member includes a first bolt, a second bolt, a nut and a fixture block, the first bolt is inserted into the strip-shaped hole, the nut is in threaded connection with the first bolt and located on the inner side of the inner shell, the fixture block is clamped at the inner end of the first bolt, and the second bolt is in threaded connection with the partition plate and the fixture block.

Preferably, the front end face of the inner shell is open, and a plurality of air holes are formed in the rear end face, the two side faces, the top face and the bottom face of the inner shell.

Preferably, a dust filter screen is arranged at the air inlet, and the dust filter screen is made of non-woven fabrics.

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

1. the utility model discloses the setting of cavity, rubber shock absorber layer, fixed plate and attenuator between the well interior casing, interior casing and the cabinet body can make this switch board have good crashproof absorbing effect when using to the setting of the through-hole on bleeder vent and the baffle on the interior casing can keep the circulation of the internal air current of cabinet when the air discharge fan moves in operation, improves heat-sinking capability, thereby can play good protecting effect to installing the internal electrical components of cabinet.

2. The utility model discloses the high position in casing including the baffle can conveniently be adjusted in the setting in well mounting and the interior casing upper stripe shape hole, is convenient for adjust the use according to concrete electrical components's installation.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the partition plate of the present invention;

in the figure: the dust filter cabinet comprises a cabinet body 1, a bottom plate 2, a rubber shock pad 3, an inner shell 4, a partition plate 5, a limiting rod 6, an exhaust fan 7, a damper 8, a first bolt 9, a second bolt 10, a nut 11, a clamping block 12 and a dust filter screen 13.

Detailed Description

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

Referring to fig. 1-2, the present embodiment provides the following technical solutions: a power distribution cabinet with good heat dissipation effect, which comprises a cabinet body 1 and a cabinet door, wherein a bottom plate 2 is arranged below the cabinet body 1, a plurality of layers of rubber shock pads 3 are arranged between the bottom plate 2 and the bottom surface of the cabinet body 1, a fixed plate is fixedly arranged between every two adjacent layers of rubber shock pads 3, the rubber shock pads 3 and the fixed plate, the rubber shock pads 3 and the cabinet body 1, the rubber shock pads 3 and the bottom plate 2 are all connected in a bonding way, two side surfaces of the cabinet body 1 are connected with the bottom plate 2 through dampers 8, two ends of each damper 8 are respectively movably connected with the cabinet body 1 and the bottom plate 2, an inner shell 4 is fixedly arranged in the cabinet body 1, a cavity is arranged between the inner shell 4 and the inner wall of the cabinet body 1, the front end surface of the inner shell 4 is open, and the rear end face, the two side faces, the top face and the bottom face of the inner shell 4 are all provided with a plurality of air holes, so that the air permeability of the inner shell 4 can be better.

A plurality of horizontal partition boards 5 are arranged in the inner shell 4, a plurality of through holes are arranged on the partition boards 5, the through holes can improve the ventilation capacity in the inner shell 4, two limiting rods 6 are fixedly arranged on two sides of each partition board 5, a strip-shaped hole for the limiting rod 6 to move up and down is arranged on the side wall of the inner shell 4, a fixing part for supporting and fixing the horizontal height of each partition board 5 is arranged at each limiting rod 6, the fixing part comprises a first bolt 9, a second bolt 10, a nut 11 and a fixture block 12, the first bolt 9 is inserted into the strip-shaped hole and can move up and down in the strip-shaped hole along with the limiting rod 6, the nut 11 is in threaded connection with the first bolt 9 and is positioned at the inner side of the inner shell 4, the fixture block 12 is clamped at the inner end of the first bolt 9, the second bolt 10 is in threaded connection with the partition boards 5 and the fixture block 12 at the same time, after the first bolt 9 is tightly in threaded, after the second bolt 10 is simultaneously in threaded connection with the partition plate 5 and the fixture block 12, the partition plate 5 can be fixed in position.

The exhaust hole has been seted up to the upside of the cabinet body 1 lateral wall, and the inlet port has been seted up to the bottom of the cabinet body 1, and exhaust fan 7 is installed to exhaust hole department, and inlet port department is provided with dust filter screen 13, and dust filter screen 13's material includes the non-woven fabrics, when exhaust fan 7 operates, can keep the circulation of the internal air current of cabinet, improves the heat-sinking capability, and the dust filter screen 13 of setting in inlet port department can play effectual filtration to the dirt body in the air.

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 in the foregoing embodiments, 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

1. The utility model provides a switch board that radiating effect is good, includes the cabinet body (1) and cabinet door, its characterized in that: a bottom plate (2) is arranged below the cabinet body (1), a plurality of layers of rubber shock-absorbing pads (3) are arranged between the bottom plate (2) and the bottom surface of the cabinet body (1), a fixed plate is fixedly arranged between every two adjacent layers of rubber shock-absorbing pads (3), an inner shell (4) is fixedly arranged in the cabinet body (1), a cavity is arranged between the inner shell (4) and the inner wall of the cabinet body (1), a plurality of air holes are formed in the inner shell (4), a plurality of horizontal partition plates (5) are arranged in the inner shell (4), limiting rods (6) are fixedly arranged on two sides of each partition plate (5), strip-shaped holes for the limiting rods (6) to move up and down are formed in the side wall of the inner shell (4), a fixing part for fixing the horizontal height of each limiting rod (6) is arranged, and exhaust holes are formed in the upper side wall of the cabinet body (1), an air inlet is formed in the bottom of the cabinet body (1), and an exhaust fan (7) is installed at the air outlet.

2. The power distribution cabinet with the good heat dissipation effect according to claim 1, characterized in that: the two side faces of the cabinet body (1) are connected with the bottom plate (2) through dampers (8), and two ends of each damper (8) are movably connected with the cabinet body (1) and the bottom plate (2) respectively.

3. The power distribution cabinet with the good heat dissipation effect according to claim 1, characterized in that: the partition plate (5) is provided with a plurality of through holes.

4. The power distribution cabinet with the good heat dissipation effect according to claim 1, characterized in that: the fixing piece comprises a first bolt (9), a second bolt (10), a nut (11) and a clamping block (12), the first bolt (9) is inserted into the strip-shaped hole, the nut (11) is in threaded connection with the first bolt (9) and located on the inner side of the inner shell (4), the clamping block (12) is clamped at the inner end of the first bolt (9), and the second bolt (10) is in threaded connection with the partition plate (5) and the clamping block (12) simultaneously.

5. The power distribution cabinet with the good heat dissipation effect according to claim 1, characterized in that: the front end face of the inner shell (4) is open, and a plurality of air holes are formed in the rear end face, the two side faces, the top face and the bottom face of the inner shell (4).

6. The power distribution cabinet with the good heat dissipation effect according to claim 1, characterized in that: a dust filter screen (13) is arranged at the air inlet, and the dust filter screen (13) is made of non-woven fabrics.