CN218998626U

CN218998626U - Protective box for weak current BS edition

Info

Publication number: CN218998626U
Application number: CN202222441701.1U
Authority: CN
Inventors: 黄红; 杨丹; 余爱华
Original assignee: Shanghai Chenya Intelligent System Co ltd
Current assignee: Shanghai Chenya Intelligent System Co ltd
Priority date: 2022-09-15
Filing date: 2022-09-15
Publication date: 2023-05-09
Anticipated expiration: 2032-09-15

Abstract

The utility model relates to the technical field of protective boxes, in particular to a protective box for a weak current BS version, which comprises a protective box main body, wherein a fixed underframe for lifting and adjusting weak current equipment is arranged in the protective box main body, an air inlet groove for filtering air entering the interior of the protective box main body is formed in the right side of the protective box main body, and a heat dissipation mechanism for driving the air in the protective box main body to flow is arranged on the left side of the protective box main body so as to achieve the purpose of heat dissipation. This protection box for light current BS version, the side door that sets up through the both sides of protection box main part is articulated by hinge and protection box main part, carries out the joint by the buckle simultaneously to be convenient for realize the closure to the protection box main part both sides, the exhaust hood bottom that sets up in the left side of protection box main part simultaneously has seted up the air exit, and the air guide machine sets up in the inside of exhaust hood, is convenient for take away the air in the protection box main part, makes the air get into from fixed chassis department and realizes the air flow and remembers nature cooling.

Description

Protective box for weak current BS edition

Technical Field

The utility model relates to the technical field of protective boxes, in particular to a protective box for a weak current BS plate.

Background

When the existing protection box of the weak current BS plate is used outdoors, the internal temperature of the protection box is quickly increased due to the fact that the existing protection box is exposed in the sun for a long time to receive direct light of the sun, meanwhile, a large amount of heat energy can be generated by the weak current equipment during working and can not be accumulated in the protection box, so that the working efficiency of the weak current equipment is greatly reduced under a high-heat environment, fire hazards exist, meanwhile, after the installation of the weak current equipment in the existing protection box is finished, workers can observe the situation that the workers need to move different positions when observing the working condition of the equipment through a display screen, direct vision can not be realized, and the protection box for the weak current BS plate is designed based on the defects of the prior art.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the protective box for the weak current BS edition, which has the advantages of good heat dissipation effect and capability of adjusting the position of weak current equipment in the protective box, and solves the problems that the temperature in the protective box is too high and the working condition of the weak current equipment is inconvenient to observe.

The utility model provides the following technical scheme: the utility model provides a protection box for light current BS version, includes the protection box main part, the inside of protection box main part is provided with the fixed chassis that is used for carrying out lifting adjustment with light current equipment, the right side of protection box main part is provided with the air inlet groove that is used for carrying out filtering to the inside air of getting into the protection box main part, the left side of protection box main part is provided with and is used for driving the inside air of protection box main part and flows the radiating mechanism that realizes the radiating purpose;

the heat dissipation mechanism comprises an exhaust hood and an exhaust outlet, wherein the exhaust hood is arranged on the left side of the protective box main body, and the exhaust outlet is arranged on the lower surface of the exhaust hood.

As a preferable technical scheme of the utility model, the heat dissipation mechanism further comprises a wind guide fan and an exhaust groove, wherein the wind guide fan is arranged in the exhaust cover, and the exhaust groove is arranged on the left side of the protective box main body.

As a preferable technical scheme of the utility model, the two sides of the upper surface of the protective box main body are fixedly connected with the movable handles, the front surface of the protective box main body is provided with the observation window, the two sides of the front surface of the protective box main body are fixedly connected with the hinge, the other side of the hinge is fixedly connected with the side door, the back surface of the side door is fixedly connected with the buckle, and the left side of the protective box main body is fixedly connected with the sealing strip.

As a preferable technical scheme of the utility model, the upper surface of the fixed underframe is movably hinged with a lifting frame, the interior of the lifting frame is movably hinged with an adjusting block, an adjusting screw rod is connected with the adjusting block in a threaded manner, the left end of the adjusting screw rod is connected with a rotating handle, and the upper surface of the lifting frame is provided with a quick-mounting plate.

As a preferable technical scheme of the utility model, one side of the air inlet groove close to the inner cavity of the protective box main body is provided with a mounting plate, the outer side of the air inlet groove is fixedly connected with an air inlet cover, the lower surface of the air inlet cover is provided with an air inlet, the right side of the air inlet cover is in sliding connection with a fixing plate, and one side of the fixing plate, facing the air inlet cover, is fixedly connected with a filter plate.

As a preferable technical scheme of the utility model, the filter plate is arranged in the air inlet cover, and the filter plate is arranged at the outer side of the air inlet groove.

As a preferable technical scheme of the utility model, the exhaust groove is arranged on one side of the protective box main body facing the exhaust hood, and the inner cavity of the protective box main body is communicated with the inner cavity of the exhaust hood.

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

1. this kind of protection box for light current BS version, through starting the air guide machine, make the air guide machine rotate the inside that gets into the exhaust hood with the air pumping of protection box main part, by exhaust outlet department discharge, the inside pressure of its inside can be less than outside behind the discharge in the protection box main part, thereby make the inside of outside air entering the air inlet hood from air intake department, can get into the inside of protection box main part through the filtration of filter, thereby realize the circulation of air, it is to say, fixed plate and filter are detachable, at the end of the life of filter, it can to take out the filter change to one side pulling fixed plate, the device is convenient for dispel the heat to the inside of protection box main part.

2. This protective housing for light current BS version is through installing light current equipment on the fast-assembling board, when the data display panel of light current equipment can't directly observe through the observation window, only need hold the rotation handle clockwise or anticlockwise rotation this moment for two regulating blocks relative or opposite movement, thereby adjust the crane and drive fast-assembling board rise or descend and can accomplish the regulation, the device is convenient for adjust the horizontal position of light current equipment.

Drawings

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

FIG. 2 is a schematic diagram of a front cross-sectional structure of the present utility model;

FIG. 3 is a schematic view of a lifting frame according to the present utility model;

FIG. 4 is a schematic cross-sectional view of an air intake cover of the present utility model;

fig. 5 is a schematic cross-sectional view of a heat dissipating mechanism according to the present utility model.

In the figure: 1. a protective case main body; 101. a moving handle; 102. an observation window; 103. a hinge; 104. a side door; 105. a buckle; 106. a sealing strip; 2. fixing the underframe; 201. a lifting frame; 202. an adjusting block; 203. Adjusting a screw rod; 204. rotating the handle; 205. a quick-mounting plate; 3. an air inlet groove; 301. a mounting plate; 302. An air inlet cover; 303. an air inlet; 304. a fixing plate; 305. a filter plate; 4. a heat dissipation mechanism; 401. an exhaust hood; 402. an air outlet; 403. a wind guide machine; 404. an exhaust groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, a protection box for a weak current BS version includes a protection box main body 1, a fixed chassis 2 for lifting and adjusting weak current equipment is arranged in the protection box main body 1, an air inlet slot 3 for filtering air entering the protection box main body 1 is arranged on the right side of the protection box main body 1, a heat dissipation mechanism 4 for driving air in the protection box main body 1 to flow to achieve a heat dissipation purpose is arranged on the left side of the protection box main body 1, movable handles 101 are fixedly connected to two sides of the upper surface of the protection box main body 1, an observation window 102 is arranged on the front surface of the protection box main body 1, hinges 103 are fixedly connected to two sides of the front surface of the protection box main body 1, a side door 104 is fixedly connected to the other side of the hinges 103, a buckle 105 is fixedly connected to the back surface of the side door 104, a sealing strip 106 is fixedly connected to the left side of the protection box main body 1, and the operation condition of the weak current equipment in the protection box main body 1 is conveniently and rapidly observed through the arrangement of an observation window 102.

Referring to fig. 5, the heat dissipation mechanism 4 includes a hood 401 and an air outlet 402, the hood 401 is disposed at the left side of the protection box body 1, the air outlet 402 is disposed on the lower surface of the hood 401, the heat dissipation mechanism 4 further includes a blower 403 and an air exhaust slot 404, the blower 403 is disposed inside the hood 401, the air exhaust slot 404 is disposed at the left side of the protection box body 1, the air exhaust slot 404 is disposed at one side of the protection box body 1 facing the hood 401, and the inner cavity of the protection box body 1 is communicated with the inner cavity of the hood 401, by disposing the blower 403, the air in the protection box body 1 is conveniently driven to flow rapidly, so as to realize cooling in the protection box body 1.

Referring to fig. 3, a lifting frame 201 is movably hinged to the upper surface of a fixed chassis 2, an adjusting block 202 is movably hinged to the inner portion of the lifting frame 201, an adjusting screw 203 is connected to the adjusting block 202 in a threaded manner, a rotating handle 204 is fixedly connected to the left end of the adjusting screw 203, a quick-mounting plate 205 is arranged on the upper surface of the lifting frame 201, and the lifting frame 201 is arranged to facilitate adjustment of the horizontal height of weak current equipment.

Referring to fig. 4, a mounting plate 301 is disposed on one side of the air inlet slot 3 near the inner cavity of the protective box body 1, an air inlet cover 302 is fixedly connected to the outer side of the air inlet slot 3, an air inlet 303 is formed on the lower surface of the air inlet cover 302, a fixing plate 304 is slidingly inserted on the right side of the air inlet cover 302, a filter plate 305 is fixedly connected to one side of the fixing plate 304 facing the air inlet cover 302, the filter plate 305 is disposed inside the air inlet cover 302, the filter plate 305 is disposed on the outer side of the air inlet slot 3, and the filter plate 305 is disposed so as to facilitate filtering of air entering the protective box body 1 for heat dissipation.

When the protective box for the low-current BS plate is used, in an initial state, the side doors 104 arranged on two sides of the protective box main body 1 are hinged with the protective box main body 1 through the hinges 103 and clamped by the buckles 105, so that the two sides of the protective box main body 1 are closed, the lifting frame 201 arranged in the protective box main body 1 is hinged with the adjusting block 202, the height of the quick-mounting plate 205 is adjusted through the adjusting screw 203, the low-current equipment on the quick-mounting plate 205 is convenient to adjust, the observation of workers is convenient, meanwhile, the exhaust outlet 402 is formed in the bottom of the exhaust hood 401 arranged on the left side of the protective box main body 1, the air guide fan 403 is arranged in the exhaust hood 401, the air in the protective box main body 1 is conveniently pumped away, the air enters from the fixed underframe 2 to realize air flow journalism cooling, and the filter plate 305 arranged on one side of the air inlet groove 3 can effectively filter the air entering from the outside, and dust is effectively reduced to enter the interior of the protective box main body 1;

when the interior of the protective box body 1 needs to be cooled, firstly, the air guide fan 403 is started, the air guide fan 403 rotates to pump air in the protective box body 1 into the exhaust hood 401 to be exhausted from the exhaust outlet 402, the pressure of the air in the protective box body 1 after being exhausted is smaller than that of the air in the protective box body, so that the air in the protective box body 1 enters the air inlet hood 302 from the air inlet 303, and the air can enter the protective box body 1 through the filtration of the filter plate 305, so that the circulation of the air is realized.

When the horizontal position of the weak current equipment needs to be adjusted, the weak current equipment is firstly installed on the quick-mounting plate 205, and when the data display panel of the weak current equipment cannot be directly observed through the observation window 102, only the rotating handle 204 needs to be held to rotate clockwise or anticlockwise at the moment, so that the two adjusting blocks 202 move relatively or reversely, the adjusting lifting frame 201 drives the quick-mounting plate 205 to lift or fall, and the adjustment of the horizontal position of the weak current equipment can be completed.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 protection box for light current BS version, includes protection box main part (1), its characterized in that: the intelligent protection device is characterized in that a fixed underframe (2) for lifting and adjusting weak current equipment is arranged in the protection box main body (1), an air inlet groove (3) for filtering air entering the inside of the protection box main body (1) is formed in the right side of the protection box main body (1), and a heat dissipation mechanism (4) for driving air inside the protection box main body (1) to flow to achieve a heat dissipation purpose is arranged on the left side of the protection box main body (1);

the heat dissipation mechanism (4), heat dissipation mechanism (4) include exhaust hood (401) and air exit (402), exhaust hood (401) set up in the left side of protective housing main part (1), air exit (402) are seted up at the lower surface of exhaust hood (401).

2. The protective case for a weak current BS plate according to claim 1, wherein: the heat dissipation mechanism (4) further comprises a wind guide fan (403) and an exhaust groove (404), wherein the wind guide fan (403) is arranged in the exhaust hood (401), and the exhaust groove (404) is formed in the left side of the protective box main body (1).

3. The protective case for a weak current BS plate according to claim 1, wherein: the novel protective box is characterized in that movable handles (101) are fixedly connected to two sides of the upper surface of the protective box body (1), an observation window (102) is arranged on the front face of the protective box body (1), and hinges (103) are fixedly connected to two sides of the front face of the protective box body (1).

4. A protective housing for a low current BS panel according to claim 3, wherein: the other side fixedly connected with side door (104) of hinge (103), the back fixedly connected with buckle (105) of side door (104), the left side fixedly connected with sealing strip (106) of protective housing main part (1).

5. The protective case for a weak current BS plate according to claim 1, wherein: the lifting frame is characterized in that the lifting frame (201) is movably hinged to the upper surface of the fixed underframe (2), an adjusting block (202) is movably hinged to the inside of the lifting frame (201), and an adjusting screw rod (203) is connected to the inner thread of the adjusting block (202).

6. The protective case for a weak current BS plate according to claim 5, wherein: the left end fixedly connected with of accommodate the lead screw (203) rotates handle (204), the upper surface of crane (201) is provided with fast-assembling board (205).

7. The protective case for a weak current BS plate according to claim 1, wherein: one side of the air inlet groove (3) close to the inner cavity of the protective box main body (1) is provided with a mounting plate (301), the outer side of the air inlet groove (3) is fixedly connected with an air inlet cover (302), and the lower surface of the air inlet cover (302) is provided with an air inlet (303).

8. The protective casing for a weak current BS plate according to claim 7, wherein: the right side of the air inlet cover (302) is in sliding connection with a fixing plate (304), and one side of the fixing plate (304) facing the air inlet cover (302) is fixedly connected with a filter plate (305).

9. The protective case for a weak current BS plate according to claim 8, wherein: the filter plate (305) is arranged in the air inlet cover (302), and the filter plate (305) is arranged on the outer side of the air inlet groove (3).

10. The protective case for a weak current BS plate according to claim 2, wherein: the exhaust groove (404) is formed in one side, facing the exhaust hood (401), of the protective box main body (1), and the inner cavity of the protective box main body (1) is communicated with the inner cavity of the exhaust hood (401).