CN216850792U - Dustproof and moistureproof power switch cabinet - Google Patents

Abstract

The application belongs to the technical field of power switch cabinets, and discloses a dustproof and moistureproof power switch cabinet which comprises a cabinet body and a dehumidification box, wherein a cabinet door is movably arranged on the cabinet body; the dehumidifying cabinet is characterized in that the lower side, the left side and the right side of the dehumidifying box are net surfaces, an extension plate is movably arranged at an opening of the dehumidifying box, the upper part of the tail of the dehumidifying box is movably connected to the inner wall of the top of the cabinet body through a hinge, a slotted hole with the same width as the dehumidifying box is communicated and arranged on the cabinet body, the height of the slotted hole is equal to the sum of the opening height of the dehumidifying box and the height of the extension plate, a baffle is detachably arranged on the cabinet body and is attached to the surface of the cabinet body, the size of the baffle is larger than that of the opening of the dehumidifying box, and the bottom of the baffle is attached to the upper surface of the extension plate; this application can be followed the outside and changed the desiccant of the internal of cabinet, and efficient experience is good.

Description

Dustproof and moistureproof power switch cabinet

Technical Field

The application relates to the technical field of power switch cabinets, in particular to a dustproof and moistureproof power switch cabinet.

Background

The switch cabinet is an electric appliance, the external line of the switch cabinet firstly enters a main control switch in the cabinet and then enters a branch control switch, and each branch is set according to the requirement. The main function of the switch cabinet is to open and close, control and protect electric equipment in the process of power generation, power transmission, power distribution and electric energy conversion of a power system.

Referring to the current chinese patent with publication number CN105337192B, it discloses a ventilation and moisture-proof switch cabinet, including the cabinet body, base and top cap, the cabinet body is the cuboid structure, and the base is four prismatic table structures, and the top cap is the triangular prism structure, and the cabinet body is installed at the base top, and the top cap is located cabinet body top, is equipped with hydraulic jack-up device between top cap and the cabinet body top, and a plurality of ventilation holes have been seted up at cabinet body top, and the ventilation hole distributes along rectangular array etc..

To the correlation technique among the above-mentioned, traditional cubical switchboard need dehumidify inside and make it keep dry to guarantee the operation of hiding of components and parts in the cubical switchboard, nevertheless because cubical switchboard inner space is narrow and small, components and parts are arranged densely, and it is comparatively inconvenient in the operation of dehumidification in-process and later stage change desiccant, still can lead to components and parts to damage and accidentally injure the operation personnel even because of the dehumidification operation.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the application provides a dustproof and moistureproof power switch cabinet.

The application provides a pair of dustproof damp-proofing power switch cabinet adopts following technical scheme:

a dustproof and moistureproof power switch cabinet comprises a cabinet body and a dehumidification box, wherein a cabinet door is movably arranged on the cabinet body; the low, left and right sides of dehumidification box are the wire side, the opening part activity of dehumidification box is provided with the extension plate, hinge swing joint is passed through to the afterbody top of dehumidification box internal wall of cabinet, the intercommunication be provided with on the cabinet body with the slotted hole that dehumidification box width is the same, the highly equal of slotted hole dehumidification box opening height with the sum of extension plate height, can dismantle on the cabinet body and be provided with the baffle, the baffle laminating cabinet body surface, the baffle size is greater than dehumidification box open-ended size, the bottom laminating of baffle the upper surface of extension plate.

Through above-mentioned technical scheme, at the internal activity of cabinet and set up a dehumidification box, when the desiccant needs to be changed, take out the baffle earlier and then follow the internal extension plate that outwards pushes out of cabinet, the extension is no longer supported the dehumidification box after being released, and the dehumidification box inclines the rear portion desiccant and rolls, and the use tools that do not roll strike off, then put into the slotted hole once more with the extension plate and support the dehumidification box and make the dehumidification box parallel, then add new desiccant after the installation baffle can.

Furthermore, a handle is fixedly arranged on the outer surface of the extension plate.

Through above-mentioned technical scheme, the setting of handle can let the user follow the outside and stimulate the extension plate, has deducted the step of pushing the baffle from inside to outside, raises the efficiency.

Furthermore, a limiting ring and a limiting groove are fixedly arranged on the cabinet body, and the baffle is arranged in the limiting ring and the limiting groove in a sliding manner.

Through above-mentioned technical scheme, the baffle that slides and set up is convenient for take out and is inserted the efficiency when improving the use, can also guarantee self to block the effect of desiccant.

Furthermore, a hand groove is formed in the left end of the baffle.

Through above-mentioned technical scheme, the setting up convenient to use person of hand groove carries out the application of force to the baffle and carries out the pull, and convenient to use person snatchs, takes off back accessible hand groove again and hangs and establish the baffle.

Furthermore, the left end and the right end of the baffle are both provided with chamfers.

Through the technical scheme, the chamfer can be quickly and accurately inserted when the baffle is used for inserting the limiting ring and the limiting groove.

Further, the rotation range of the extension plate is 0-90 degrees.

Through above-mentioned technical scheme, the rotation range of restriction extension plate avoids extension plate turned angle to excessively stretch into cabinet body inside, leads to the dehumidification box to lose braced system and collapses downwards.

In summary, the present application includes at least one of the following advantageous technical effects:

(1) in order to facilitate the replacement of the dehumidifying agent by users, when the dehumidifying agent needs to be replaced, the baffle is drawn out, then the extension plate is pushed outwards from the inside of the cabinet body, the dehumidifying box is not supported after the extension is pushed out, partial dehumidifying agent rolls off after the dehumidifying box is inclined, then the extension plate is placed into the slotted hole again to support the dehumidifying box so that the dehumidifying box is parallel, and then the baffle is installed after a new dehumidifying agent is added;

(2) in order to further enhance the use experience. The outer fixed handle that is provided with of extension plate surface, the setting of handle can let the user follow the outside and stimulate the extension plate, has reduced the step that from inside to outside promoted the baffle, raises the efficiency.

Drawings

FIG. 1 is a schematic structural diagram of the present application;

FIG. 2 is a schematic diagram of the operation of the present application;

FIG. 3 is a schematic structural view of the dehumidifying box;

fig. 4 is an enlarged schematic view of a portion a of fig. 1.

The reference numbers in the figures illustrate: 1. a cabinet body; 2. a dehumidification box; 3. an extension plate; 4. a slot; 5. a baffle plate; 6. a handle; 7. a hand groove; 8. a limiting ring; 9. a limiting groove; 10. a cabinet door.

Detailed Description

The technical solution in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application; it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all embodiments, and all other embodiments obtained by those of ordinary skill in the art without any inventive work based on the embodiments in the present application belong to the protection scope of the present application.

In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification 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 application. 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 application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "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 meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

Example 1:

the present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses a dustproof and moistureproof power switch cabinet, which comprises a cabinet body 1 and a dehumidification box 2, wherein a cabinet door 10 is movably arranged on the cabinet body 1; dehumidification box 2 low, the left side and the right side are the wire side, the opening part activity of dehumidification box 2 is provided with extension plate 3, hinge swing joint is passed through to the afterbody top of dehumidification box 2 at 1 top inner wall of the cabinet body, the intercommunication is provided with the slotted hole 4 the same with dehumidification box 2 width on the cabinet body 1, slotted hole 4's highly equal dehumidification box 2 opening height and extension plate 3 height sum, can dismantle on the cabinet body 1 and be provided with baffle 5, baffle 5 laminating cabinet body 1 surface, baffle 5's size is greater than dehumidification box 2 open-ended size, baffle 5's bottom laminating extension plate 3's upper surface.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, a handle 6 is fixedly arranged on the outer surface of the extension board 3, and the handle 6 can enable a user to pull the extension board 3 from the outside, so that the steps of pushing the baffle 5 from the inside to the outside are reduced, and the efficiency is improved.

Referring to fig. 1, 2 and 4, a limiting ring 8 and a limiting groove 9 are fixedly arranged on the cabinet body 1, the baffle 5 is slidably arranged in the limiting ring 8 and the limiting groove 9, the slidably arranged baffle 5 is convenient to draw and insert so as to improve the efficiency in use, and can also ensure the self-blocking effect of the desiccant; a hand groove 7 is formed in the left end of the baffle 5, the hand groove 7 is convenient for a user to apply force to the baffle 5 to pull and pull, the baffle 5 can be conveniently grabbed by the user, and the baffle 5 can be hung through the hand groove 7 after being taken down; the baffle 5 all is provided with the chamfer about the end, and the setting of chamfer can be when using baffle 5 to insert spacing ring 8 and spacing groove 9 can be quick accurate insert.

Referring to fig. 1, 2, 3 and 4, the extension board 3 has a rotation range of 0 to 90 degrees, and the rotation range of the extension board 3 is limited to prevent the extension board 3 from excessively extending into the cabinet 1 due to a too large rotation angle, so that the dehumidifying box 2 loses the support system and collapses downwards.

The implementation principle of a dustproof and moistureproof power switch cabinet of the embodiment of the application is as follows: after long-time use, the dehumidifying agent dehumidifying box 2 in the dehumidifying box 2 absorbs moisture in the cabinet body 1 through the mesh surface of the dehumidifying agent dehumidifying box 2; when the dehumidifying agent needs to be replaced, the baffle 5 is firstly pulled out, then the extension plate 3 is pushed outwards from the cabinet body 1, the dehumidifying box 2 is not supported after the extension is pushed out, the dehumidifying box 2 falls under the gravity and inclines, and finally the extension plate 3 inclines and stops in the slotted hole 4, then the dehumidifying agent in the dehumidifying box 2 rolls off, the un-rolled dehumidifying agent can be scraped by using a tool, then the extension plate 3 is rotated to the initial state, the extension plate 3 is placed in the slotted hole 4 again to support the dehumidifying box 2 so that the dehumidifying box 2 is parallel, and then the baffle 5 is installed after a new dehumidifying agent is added; this application can be followed the outside and changed the desiccant in the cabinet body 1, and efficient experience is good.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (6)

1. The utility model provides a dustproof damp-proofing power switch cabinet, includes the cabinet body (1) and dehumidification box (2), its characterized in that: a cabinet door (10) is movably arranged on the cabinet body (1); the utility model discloses a dehumidifying cabinet, including dehumidifying box (2), cabinet body (1), baffle (5), dehumidifying box (2), hinge swing joint, cabinet body (1), the opening part activity of dehumidifying box (2) is provided with extension plate (3), the afterbody top of dehumidifying box (2) is in through hinge swing joint the cabinet body (1) top inner wall, the intercommunication is provided with on the cabinet body (1) with slotted hole (4) that dehumidifying box (2) width is the same, the highly equal of slotted hole (4) dehumidifying box (2) opening height with the sum of extension plate (3) height, can dismantle on the cabinet body (1) and be provided with baffle (5), baffle (5) laminating cabinet body (1) surface, the size of baffle (5) is greater than dehumidifying box (2) open-ended size, the bottom laminating of baffle (5) the upper surface of extension plate (3).

2. The dustproof and moistureproof power switch cabinet according to claim 1, wherein: the outer surface of the extension plate (3) is fixedly provided with a handle (6).

3. The dustproof and moistureproof power switch cabinet according to claim 1, wherein: the left end and the right end of the baffle (5) are provided with chamfers.

4. The dustproof and moistureproof power switch cabinet according to claim 1, wherein: a hand groove (7) is arranged at the left end of the baffle (5).

5. The dustproof and moistureproof power switch cabinet according to claim 1, wherein: the cabinet body (1) is fixedly provided with a limiting ring (8) and a limiting groove (9), and the baffle (5) is slidably arranged in the limiting ring (8) and the limiting groove (9).

6. The dustproof and moistureproof power switch cabinet according to claim 1, wherein: the rotation range of the extension plate (3) is 0-90 degrees.

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