CN211605714U

CN211605714U - Damp-proof power distribution cabinet

Info

Publication number: CN211605714U
Application number: CN202020155207.7U
Authority: CN
Inventors: 毛宁
Original assignee: Xi'an Bonnuo Electrical Equipment Co ltd
Current assignee: Xi'an Bonnuo Electrical Equipment Co ltd
Priority date: 2020-02-07
Filing date: 2020-02-07
Publication date: 2020-09-29
Anticipated expiration: 2030-02-07

Abstract

The utility model discloses a damp-proof switch board, including the cabinet body, the equal fixedly connected with in four corners of cabinet body bottom surface cushion block, the top and the equal fixedly connected with hinge in bottom of cabinet body left side surface, the left side fixedly connected with cabinet door of hinge, the equal fixedly connected with backup pad in bottom of cabinet body inner chamber both sides, two heating screen boards of two horizontal fixedly connected with in one side that two backup pads are corresponding. The utility model discloses a set up the backup pad, the heating otter board, the air intake, the filter screen frame, assemble the frame, first filter screen, the locating lever, bear the notch, the clamp plate, the exhaust fan, the cooperation of second filter screen and stiffener is used, can dry in the switch board, effectively avoid appearing moist situation in the switch board like this, solved the switch board when using, because of can not drying in the switch board, make the moist phenomenon appear in the switch board easily, cause the electric leakage between each components and parts, thereby lead to the switch board unsafe problem of using to appear.

Description

Damp-proof power distribution cabinet

Technical Field

The utility model relates to a switch board technical field specifically is a damp-proofing switch board.

Background

The power distribution cabinet is a general name of a motor control center, and is used in occasions with dispersed loads and less loops; motor control centers are used in load concentration and loop-rich applications, where they distribute the power from a circuit of a higher level of distribution equipment to nearby loads, which provide protection, monitoring and control of the loads.

Along with the development of modern society, power resources have been widely used in modern society, in order to carry out the distribution use to power resources, need use the switch board, current switch board when using, can not dry in the switch board, makes the moist phenomenon appear in the switch board easily, causes the electric leakage between each components and parts to lead to the switch board to appear and use unsafe problem, is unfavorable for the normal use of switch board.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a damp-proofing switch board possesses the advantage of drying in to the cabinet, has solved the switch board when using, because of can not drying in to the switch board, makes the moist phenomenon appear in the switch board easily, causes the electric leakage between each components and parts to lead to the switch board to appear using unsafe problem.

In order to achieve the above object, the utility model provides a following technical scheme: a moistureproof power distribution cabinet comprises a cabinet body, wherein supporting cushion blocks are fixedly connected to four corners of the surface of the bottom of the cabinet body, hinges are fixedly connected to the top and the bottom of the surface of the left side of the cabinet body, a cabinet door is fixedly connected to the left side of each hinge, supporting plates are fixedly connected to the bottoms of two sides of an inner cavity of the cabinet body, two heating screen plates are transversely and fixedly connected to one side corresponding to the two supporting plates, a bearing notch is formed in the center of the bottom of the inner cavity of the cabinet body, the bottom of the inner cavity of the bearing notch is communicated with an air inlet, a filter screen frame is placed in the inner cavity of the bearing notch, a first filter screen is fixedly connected to the inner cavity of the filter screen frame, and buckling grooves are formed in the centers of the front side;

the utility model discloses a cabinet, cabinet body.

Preferably, the transverse length and the longitudinal length of the bearing notch are both greater than those of the air inlet, the transverse length of the bearing notch is greater than that of the filter screen frame, and the front surface and the back surface of the filter screen frame are in sliding contact with the front side and the back side of the inner cavity of the bearing notch.

Preferably, the transverse length and the longitudinal length of the first filter screen are both greater than those of the air inlet, and the surface of the top of the filter screen frame and the surface of the bottom of the inner cavity of the cabinet body are on the same straight line.

Preferably, the pressing plate is provided with a rotating hole matched with the positioning rod in a penetrating manner, and the inner ring of the rotating hole is movably connected with the surface of the positioning rod through a bearing.

Preferably, the top of the inner cavity of the convergence frame is communicated with the bottom of the inner cavity of the air leakage hole, and the top of the second filter screen extends to the inner cavity of the air leakage hole.

Preferably, a control panel is embedded at the top of the center of the front surface of the cabinet door, and the output end of the control panel is electrically connected with the heating screen plate and the exhaust fan respectively.

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

1. the utility model discloses a set up the backup pad, the heating otter board, the air intake, the filter screen frame, assemble the frame, first filter screen, the locating lever, bear the notch, the clamp plate, the exhaust fan, the cooperation of second filter screen and stiffener is used, can dry in the switch board, effectively avoid appearing moist situation in the switch board like this, the switch board has been solved when using, because of can not drying in to the switch board, make moist phenomenon appear in the switch board easily, cause the electric leakage between each components and parts, thereby lead to the switch board unsafe problem of using to appear, be worth promoting.

2. The utility model discloses a set up the air intake, make things convenient for the outside air to get into in the switch board, through first filter screen, can filter the air that the external world got into, through rotating the hole, make things convenient for the clamp plate to rotate on the locating lever surface, through the gas leakage hole, make things convenient for the internal gaseous discharge of cabinet.

Drawings

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

FIG. 2 is a top view of the filter frame structure of the present invention;

FIG. 3 is an enlarged schematic view of A of FIG. 1 according to the present invention;

fig. 4 is a bottom view of the structure of the gathering frame of the present invention;

fig. 5 is a top view of the pressing plate structure of the present invention.

In the figure: the

cabinet body

1, 2 cabinet doors, 3 hinges, 4 supporting plates, 5 heating screen plates, 6 air inlets, 7 filter screen frames, 8 supporting cushion blocks, 9 gathering frames, 10 buckling grooves, 11 first filter screens, 12 positioning rods, 13 rotating holes, 14 bearing notches, 15 pressing plates, 16 exhaust fans, 17 second filter screens and 18 reinforcing rods.

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.

Referring to fig. 1-5, a moistureproof power distribution cabinet comprises a cabinet body 1, wherein four corners of the bottom surface of the cabinet body 1 are fixedly connected with supporting cushion blocks 8, the top and the bottom of the left side surface of the cabinet body 1 are fixedly connected with hinges 3, the left side of the hinges 3 is fixedly connected with a cabinet door 2, the bottoms of two sides of the inner cavity of the cabinet body 1 are fixedly connected with supporting plates 4, one side corresponding to the two supporting plates 4 is transversely and fixedly connected with two heating screen plates 5, a bearing notch 14 is formed in the center of the bottom of the inner cavity of the cabinet body 1, the bottom of the inner cavity of the bearing notch 14 is communicated with an air inlet 6, the bottom of the air inlet 6 penetrates through the cabinet body 1, a filter screen frame 7 is placed in the inner cavity of the bearing notch 14, the transverse length and the longitudinal length of the bearing notch 14 are both, the front surface and the back surface of the filter screen frame 7 are in sliding contact with the front side and the back side of the inner cavity of the bearing notch 14, outside air can conveniently enter the power distribution cabinet through the air inlet 6, the inner cavity of the filter screen frame 7 is fixedly connected with a first filter screen 11, the transverse length and the longitudinal length of the first filter screen 11 are both greater than those of the air inlet 6, the surface of the top of the filter screen frame 7 and the surface of the bottom of the inner cavity of the cabinet body 1 are on the same straight line, the outside air can be filtered through the first filter screen 11, and the centers of the front side and the back side of the surface of the top of the filter screen frame 7 are provided with catching grooves 10;

the front side and the rear side of the two sides of the bottom of the inner cavity of the cabinet body 1 are fixedly connected with positioning rods 12, the surface of each positioning rod 12 is sleeved with a pressing plate 15, the surface of the bottom of each pressing plate 15 is in sliding contact with the surface of the top of the filter screen frame 7, a rotating hole 13 matched with the corresponding positioning rod 12 is formed in each pressing plate 15 in a penetrating mode, the inner ring of each rotating hole 13 is movably connected with the surface of the corresponding positioning rod 12 through a bearing, the pressing plates 15 can conveniently rotate on the surface of the corresponding positioning rod 12 through the corresponding rotating hole 13, a convergence frame 9 is fixedly connected to the center of the top of the inner cavity of the cabinet body 1, a reinforcing rod 18 is fixedly connected to the center of the inner cavity of the convergence frame 9 in the annular direction, an exhaust fan 16 is fixedly connected to one side, away from the convergence frame 9, a control panel is inlaid at the top of the center, through the matching use of a supporting plate 4, a heating screen plate 5, an air inlet 6, a filter screen frame 7, a converging frame 9, a first filter screen 11, a positioning rod 12, a bearing notch 14, a pressing plate 15, an exhaust fan 16, a second filter screen 17 and a reinforcing rod 18, the drying device can dry the inside of the power distribution cabinet, thereby effectively avoiding the moisture condition in the power distribution cabinet, solving the problems that when the power distribution cabinet is used, because the inside of the power distribution cabinet can not be dried, the moisture phenomenon in the power distribution cabinet is easy to occur, the electric leakage among all components is caused, therefore, the problem that the power distribution cabinet is unsafe to use is solved, the cabinet is worthy of popularization, the air leakage hole is formed in the center of the top surface of the cabinet body 1 in a penetrating mode, the top of the inner cavity of the gathering frame 9 is communicated with the bottom of the inner cavity of the air leakage hole, the top of the second filter screen 17 extends to the inner cavity of the air leakage hole, and air in the cabinet body 1 is conveniently discharged through the air leakage hole.

During the use, utilize control panel to open exhaust fan 16 and heating otter board 5 and open the operation, under exhaust fan 16's effect, external air is gushed into cabinet body 1 fast through air intake 6 in, is filtered by first filter screen 11, air rises after-mentioned and heating otter board 5 contacts for the air is heated and is continued to rise, and the hot-air rises and dries the moisture in the cabinet body 1, and the air flows through the gas leakage hole through assembling frame 9 at last and discharges.

All kinds of parts used in the application document are standard parts and can be purchased from the market, the specific connection mode of all parts adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, the conventional models in the prior art are adopted for machinery, parts and electrical equipment, the conventional connection mode in the prior art is adopted for circuit connection, and detailed description is not given here.

In summary, the following steps: this damp-proof switch board, through setting up backup pad 4, heating otter board 5, air intake 6, filter screen frame 7, assemble frame 9, first filter screen 11, locating lever 12, bear notch 14, clamp plate 15, exhaust fan 16, the cooperation of second filter screen 17 and stiffener 18 is used, solved the switch board when using, because of can not drying in to the switch board, make the moist phenomenon appear in the switch board easily, cause the electric leakage between each components and parts, thereby lead to the switch board unsafe problem of using to appear.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a dampproofing switch board, includes the cabinet body (1), its characterized in that: four corners of the bottom surface of the cabinet body (1) are fixedly connected with supporting cushion blocks (8), the top and the bottom of the left side surface of the cabinet body (1) are both fixedly connected with hinges (3), a cabinet door (2) is fixedly connected on the left side of the hinge (3), supporting plates (4) are fixedly connected at the bottoms of the two sides of the inner cavity of the cabinet body (1), two heating screen plates (5) are transversely and fixedly connected on one corresponding sides of the two supporting plates (4), a bearing notch (14) is arranged at the center of the bottom of the inner cavity of the cabinet body (1), the bottom of the inner cavity of the bearing notch (14) is communicated with an air inlet (6), the bottom of the air inlet (6) penetrates through the cabinet body (1), a filter screen frame (7) is arranged in the inner cavity of the bearing notch (14), a first filter screen (11) is fixedly connected with the inner cavity of the filter screen frame (7), the centers of the front side and the rear side of the top surface of the filter screen frame (7) are provided with catching grooves (10);

the utility model discloses a cabinet, including cabinet body (1), the equal fixedly connected with locating lever (12) of front side and the rear side of cabinet body (1) inner chamber bottom both sides, the surface cover of locating lever (12) is equipped with clamp plate (15), the surface of clamp plate (15) bottom is sliding contact with the surface at filter screen frame (7) top, fixedly connected with assembles frame (9) is located at the center at cabinet body (1) inner chamber top, the hoop fixedly connected with stiffener (18) is located at the center of assembling frame (9) inner chamber, one side fixedly connected with exhaust fan (16) of assembling frame (9) are kept away from to stiffener (18), assemble frame (9) inner chamber's top fixedly connected with second filter screen (17), the center department on cabinet body (1) top surface runs through and has seted up the gas leakage hole.

2. A moisture-proof power distribution cabinet according to claim 1, characterized in that: the transverse length and the longitudinal length of the bearing notch (14) are both larger than those of the air inlet (6), the transverse length of the bearing notch (14) is larger than that of the filter screen frame (7), and the front surface and the back surface of the filter screen frame (7) are in sliding contact with the front side and the back side of the inner cavity of the bearing notch (14).

3. A moisture-proof power distribution cabinet according to claim 1, characterized in that: the horizontal length and the longitudinal length of the first filter screen (11) are both greater than those of the air inlet (6), and the surface of the top of the filter screen frame (7) and the surface of the bottom of the inner cavity of the cabinet body (1) are on the same straight line.

4. A moisture-proof power distribution cabinet according to claim 1, characterized in that: the pressing plate (15) is provided with a rotating hole (13) which is matched with the positioning rod (12) in a penetrating mode, and the inner ring of the rotating hole (13) is movably connected with the surface of the positioning rod (12) through a bearing.

5. A moisture-proof power distribution cabinet according to claim 1, characterized in that: the top of the inner cavity of the convergence frame (9) is communicated with the bottom of the inner cavity of the air leakage hole, and the top of the second filter screen (17) extends to the inner cavity of the air leakage hole.

6. A moisture-proof power distribution cabinet according to claim 1, characterized in that: the top of the center of the front surface of the cabinet door (2) is embedded with a control panel, and the output end of the control panel is respectively and electrically connected with the heating screen plate (5) and the exhaust fan (16).