CN110890700A

CN110890700A - AC low-voltage power distribution cabinet for residential area

Info

Publication number: CN110890700A
Application number: CN201911082150.0A
Authority: CN
Inventors: 何飞
Original assignee: Xi'an Dingteng Electronic Technology Co Ltd
Current assignee: Xi'an Dingteng Electronic Technology Co Ltd
Priority date: 2019-11-07
Filing date: 2019-11-07
Publication date: 2020-03-17

Abstract

The invention discloses an alternating current low-voltage power distribution cabinet for residential quarters, which comprises a cabinet body, wherein the cabinet body is hinged with a cabinet door through a hinge, an exhaust hood is fixedly arranged on the side surface of the cabinet body and communicated with an inner cavity of the cabinet body, a heat dissipation fan is fixedly arranged on one side of the cabinet body and at a position corresponding to the exhaust hood, fixing plates are fixedly connected with two sides of the inner wall of the cabinet body, fixing holes are formed in the inner wall of the fixing plates, wiring grooves are formed in the surface of the wiring plates, and limiting columns are fixedly arranged on two sides of the wiring plates. Effectively improve the dustproof performance in the cabinet body.

Description

AC low-voltage power distribution cabinet for residential area

Technical Field

The invention relates to the technical field of electric power, in particular to an alternating-current low-voltage power distribution cabinet for a residential area.

Background

The power distribution cabinet is used in the occasions with dispersed loads and less loops, and the motor control center is used in the occasions with concentrated loads and more loops and distributes the electric energy of a certain circuit of the previous-stage power distribution equipment to the nearby loads, and the equipment at the stage provides protection, monitoring and control for the loads.

In view of the above, chinese patent No. CN204156358U proposes an ac low-voltage power distribution cabinet, which is convenient to combine, is serialized, has strong practicability, novel structure, high protection level, and high safety and reliability; chinese patent No. CN202957462 proposes an ac low-voltage power distribution cabinet, which provides an ac low-voltage power distribution cabinet with flexible operation, convenient use and high working efficiency; chinese patent No. CN208385863U proposes an ac low-voltage power distribution cabinet; although the distribution cabinets in the market are numerous, the wire lines in the distribution cabinets are disordered and easy to wind and fall off, the burden is increased for workers during maintenance, meanwhile, the dustproof performance and the heat dissipation performance in the distribution cabinets are poor, and aiming at the defects of the prior art, the alternating current low-voltage distribution cabinet for the residential area is designed.

Disclosure of Invention

The invention aims to provide an alternating-current low-voltage power distribution cabinet for a residential area, which can effectively solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a residential area uses AC low-voltage distribution cabinet, includes the cabinet body, the cabinet body articulates through the hinge has the chamber door, the side fixed mounting of the cabinet body has the exhaust hood, the exhaust hood is linked together with the inner chamber of box, one side of the cabinet body just corresponds exhaust hood position department fixed mounting and has the heat dissipation fan.

The utility model discloses a cabinet body, including the cabinet body, the inner wall both sides fixedly connected with fixed plate of the cabinet body, the fixed orifices has been seted up to the inner wall of fixed plate, the inner wall activity joint of fixed plate has the solidus board, the inside embedding of solidus board has the solidus dish, the trough has been seted up on the surface of solidus dish, the equal fixed mounting in both sides of solidus board has spacing post.

The exhaust hood comprises an air inlet groove and a dust absorption cotton cloth sealing plate fixing seat lifting column spring, the air inlet groove is formed in the exhaust hood, dust absorption cotton cloth is arranged in the exhaust hood, the sealing plate is fixedly mounted at the bottom of the exhaust hood, fixing seats are fixedly mounted on two sides of the bottom end of the inner wall of the exhaust hood, the sealing plate is fixedly connected with the fixing seats through the lifting column, and the lifting column is connected with the fixing seats through the spring.

Preferably, the outer surface of the box door is provided with a window, the window is oval, and a rubber pad is arranged at the edge of the box door.

Preferably, cabinet body one side just corresponds exhaust hood position department fixed mounting and has the heat dissipation fan, the fixed surface of heat dissipation fan installs the safety cover, the input of heat dissipation fan and the output electric connection of commercial power.

Preferably, the inner wall of the fixing plate is provided with fixing holes, and the fixing holes are arranged at equal intervals.

Preferably, the shape of exhaust hood is 7 types, just the diameter of the dust absorption cotton cloth of exhaust hood inner wall is 2.5 nm.

Preferably, the wire fixing plate is movably clamped with the inner wall of the box body through a fixing hole.

Preferably, the wiring grooves on the wiring fixing disc are arranged at equal intervals, and the limiting holes correspond to the fixing holes one to one.

Compared with the prior art, the invention has the following beneficial effects:

1. this AC low-voltage distribution cabinet for residential quarter through when the heat dissipation fan dispels the heat to the internal portion of cabinet, opens sealed valve plate through the effect of air current, with gas outgoing to cooperate the spring with the lift post rebound, reset the closing plate, avoid the invasion of dust to the cabinet body through the inside dust absorption cotton of air discharge shroud, effectively improved the dustproof performance of the internal portion of cabinet.

2. This alternating-current low-voltage power distribution cabinet for residential quarter adjusts through the fixed plate of the internal portion of cabinet and solidus board and spacing post to the wire of the internal portion of cabinet is fixed to the cooperation trough, has avoided the circuit of the internal portion of cabinet to be disorderly, takes place the winding, has also solved later stage workman simultaneously and has maintained trouble problem, in order to reach the pleasing to the eye effect of inner line.

Drawings

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

FIG. 2 is a schematic diagram of a fixing plate and a wire fixing plate according to the present invention;

FIG. 3 is a sectional view of the exhaust hood structure of the present invention;

FIG. 4 is an enlarged view of the structure at A of the present invention.

In the figure: the cabinet comprises a cabinet body 1, a 101 fixing plate, 102 fixing holes, a 2 cabinet door, a 201 window, a 3 exhaust hood, a 301 air inlet groove, 302 dust absorption cotton cloth, 303 sealing plates, 304 fixing seats, 305 lifting columns, 306 springs, 4 heat dissipation fans, 5 wire fixing plates, 501 wire fixing plates, 502 wiring grooves and 503 limiting columns.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The first embodiment is as follows:

referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a residential quarter uses AC low-voltage distribution cabinet, the cabinet body 1, cabinet body 1 articulates through the hinge has cabinet door 2, the surface of cabinet door 2 is provided with window 201, the shape of window 201 is oval, the edge of cabinet door 2 is provided with the rubber pad, the side fixed mounting of the cabinet body 1 has exhaust hood 3, exhaust hood 3 is linked together with the inner chamber of the cabinet body 1, one side of the cabinet body 1 and 3 position department fixed mounting that correspond the exhaust hood have heat dissipation fan 4, the fixed surface of heat dissipation fan 4 installs the safety cover, the input of heat dissipation fan 4 and the output electric connection of commercial power.

The fixed plate 101 is fixedly connected to two sides of the inner wall of the cabinet body 1, the fixed holes 102 are formed in the inner wall of the fixed plate 101, the fixed holes 102 are formed at equal intervals, the wire fixing plate 5 is movably clamped on the inner wall of the fixed plate 101, the wire fixing disc 501 is embedded in the wire fixing plate 5, the wire routing grooves 502 are formed in the surface of the wire fixing disc 501, the wire routing grooves 502 on the wire fixing disc 501 are arranged at equal intervals, the limiting columns 503 correspond to the fixed holes 102 one to one, limiting and fixing are convenient, line disorder in the cabinet body 1 can be improved simultaneously, attractive effects are achieved, the limiting columns 503 are fixedly mounted on two sides of the wire fixing plate 5, the wire fixing plate 5 is movably clamped with the inner wall of the cabinet body 1 through the fixed holes 102, disassembly is convenient, and unnecessary trouble is.

Example two:

the exhaust hood 3, the air inlet groove 301, the dust collection cotton cloth 302, the sealing plate 303, the fixing seat 304, the lifting column 305 and the spring 306, the exhaust hood 3 is 7-shaped, the air inlet groove 301 is formed in the exhaust hood 3, the dust collection cotton cloth 302 is arranged in the exhaust hood 3, the diameter of the dust collection cotton cloth 302 on the inner wall of the exhaust hood 3 is 2.5nm, the sealing plate 303 is fixedly arranged at the bottom of the exhaust hood 3, the fixing seats 304 are fixedly arranged on two sides of the bottom end of the inner wall of the exhaust hood 3, the lifting column 305 can be fixed by the fixing seats 304 and is fixedly connected with the spring 306, the lifting column 305 is communicated between the sealing plate 303 and the fixing seats 304, the lifting column 305 is fixedly connected with the fixing seats 304 through the spring 306, the dust collection cotton cloth 302 can adsorb dust brought by the heat dissipation fan 4 on the air inlet sponge to facilitate dust collection, and achieve the purpose of dust collection, meanwhile, improve the heat dispersion of the cabinet 1 inside.

The working principle is as follows: when using a low-voltage distribution cabinet that residential quarter used, at first, fixed plate 101 department relevant position's fixed orifices 102 is fixed the spacing post 503 of solidus board 5 bottom, the mounted position of solidus board 5 is adjusted, and cooperate the inside trough 502 of walking of solidus 501 to fix respectively the wire of the internal portion of cabinet, it is disorderly to have solved the internal portion wire of the cabinet and walk the line, the winding takes place easily, the unstability of internal circuit and the drop that causes has also been avoided, the workman later stage has been made things convenient for simultaneously and comparatively troublesome problem is overhauld cabinet body 1, the inside aesthetic property of walking the line of the cabinet body 1 has been guaranteed, reach convenient and practical's effect.

Next, when cabinet 1 internal plant is at long-time during operation, open heat dissipation fan 4, promote the air current through heat dissipation fan 4 and move, enter into exhaust hood 3, through dust absorption cotton 302, can adsorb the dust on dust absorption cotton 302, effect through the air current promotes lift post 305 and locate the downstream at fixing base 304, stretch spring 306, make closing plate 303 open, with gas outgoing, when cabinet 1 does not dispel the heat, cooperation compression spring 306 is with lift post 305 rebound, reset closing plate 303, avoid the dust to fall into cabinet 1 inside under the effect through closing plate 303 and exhaust hood 3, the inside dustproof performance of cabinet 1 has effectively been improved, the effect of dust absorption has also been reached simultaneously in reaching the ventilation.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a residential block uses AC low-voltage distribution cabinet, includes the cabinet body (1), its characterized in that: the cabinet body (1) is hinged with a cabinet door (2) through a hinge, an exhaust hood (3) is fixedly installed on the side face of the cabinet body (1), the exhaust hood (3) is communicated with the inner cavity of the cabinet body (1), and a heat dissipation fan (4) is fixedly installed on one side of the cabinet body (1) and at a position corresponding to the exhaust hood (3);

the fixing plates (101) are fixedly connected to two sides of the inner wall of the cabinet body (1), fixing holes (102) are formed in the inner wall of each fixing plate (101), the wire fixing plate (5) is movably clamped on the inner wall of each fixing plate (101), a wire fixing disc (501) is embedded into each wire fixing plate (5), a wiring groove (502) is formed in the surface of each wire fixing disc (501), and limiting columns (503) are fixedly mounted on two sides of each wire fixing plate (5);

exhaust hood (3) are including air inlet groove (301), dust absorption cotton cloth (302), closing plate (303), fixing base (304), lift post (305) and spring (306), air inlet groove (301) has been seted up to the inside of exhaust hood (3), the inside of exhaust hood (3) is provided with dust absorption cotton cloth (302), the bottom fixed mounting of exhaust hood (3) has closing plate (303), the equal fixed mounting in inner wall bottom both sides of exhaust hood (3) has fixing base (304), lead to lift post (305) fixed connection between closing plate (303) and fixing base (304), through spring (306) fixed connection between lift post (305) and fixing base (304).

2. The ac distribution cabinet for residential areas according to claim 1, characterized in that: the outer surface of cabinet door (2) is provided with window (201), the shape of window (201) is oval, the edge of cabinet door (2) is provided with the rubber pad.

3. The ac distribution cabinet for residential areas according to claim 1, characterized in that: the utility model discloses a cabinet, including cabinet body (1), exhaust hood (3), fixed mounting of position department has heat dissipation fan (4), the fixed surface of heat dissipation fan (4) installs the safety cover, the input of heat dissipation fan (4) and the output electric connection of commercial power.

4. The ac distribution cabinet for residential areas according to claim 1, characterized in that: the inner wall of the fixing plate (101) is provided with fixing holes (102), and the fixing holes (102) are arranged at equal intervals.

5. The ac distribution cabinet for residential areas according to claim 1, characterized in that: the shape of exhaust hood (3) is 7 types, just the diameter of dust absorption cotton cloth (302) of exhaust hood (3) inner wall is 2.5 nm.

6. The ac distribution cabinet for residential areas according to claim 1, characterized in that: the wire fixing plate (5) is movably clamped with the inner wall of the cabinet body (1) through a fixing hole (102).

7. The ac distribution cabinet for residential areas according to claim 1, characterized in that: the wiring grooves (502) on the wire fixing disc (501) are arranged at equal intervals, and the limiting columns (503) correspond to the fixing holes (102) one by one.