CN208849311U - A kind of concealed moisture-proof high and low voltage switchgear - Google Patents

Abstract

The utility model discloses a kind of concealed moisture-proof high and low voltage switchgears, including cabinet body, power supply and gear, the top of the cabinet body offers suction opening, the power supply is located at the lower section of suction opening, the lower surface of the power supply is connected with blower, the second cavity is offered below first cavity, the middle position of first cavity and the second cavity is provided with the intermediate plate for being welded on interior of the cabinet middle position, the gear has setting in the outside of first baffle and second baffle, the front end of the cabinet body is equipped with cabinet door, and the outer surface of cabinet door is inlaid with observation window, handle is provided on the left of the observation window, and the internal end surface of handle is protruding with connecting rod, the shaft of installation on the cabinet is provided on the left of the handle, and fixed link is connected in shaft.The concealed moisture-proof high and low voltage switchgear, cabinet door are easily opened, and internal electrical component is hidden protection, and the touching for avoiding non-working person damages, while can be with moisture-proof.

Description

A kind of concealed moisture-proof high and low voltage switchgear

Technical field

The utility model relates to high and low voltage switchgear technical field, specially a kind of concealed moisture-proof high and low voltage switchgear.

Background technique

Switchgear is a kind of common electrical equipment, the main function of switchgear be generated electricity in electric system, transmitted electricity, During distribution and electric energy are converted, electrical equipment is opened and closed, controlled and is protected, and sometimes for convenience, staff High-voltage electrical apparatus element and low-voltage electrical element can be put into the same switchgear carry out using；

But existing high and low voltage switchgear there are more problem, the cabinet door of general high and low voltage switchgear is logical on the market Moving into one's husband's household upon marriage, it is fixed to lock, and in this way under something unexpected happened, opening cabinet door just seems cumbersome, and the electrical component of interior of the cabinet Do not accomplish to hide protection, component wear caused by being easy because of stranger's touching, while can not also be moisture-proof, so now developing a kind of hidden The moisture-proof high and low voltage switchgear of concealed, to solve the above problems.

Utility model content

The purpose of this utility model is to provide a kind of concealed moisture-proof high and low voltage switchgears, to solve above-mentioned background technique The cabinet door of the existing high and low voltage switchgear of middle proposition is fixed by door lock, in this way under something unexpected happened, opens cabinet Door just seems cumbersome, and the electrical component of interior of the cabinet is not accomplished to hide protection, element caused by being easy because of stranger's touching Damage, while problem that can not also be moisture-proof.

To achieve the above object, the utility model provides the following technical solutions: a kind of concealed moisture-proof high and low voltage switchgear, Including cabinet body, power supply and gear, the top of the cabinet body offers suction opening, and the inside of suction opening is connected together filtering Net, and the top plate that bottom end is connected with cabinet body upper surface is provided with above suction opening, the power supply is located under suction opening Side, and the inside of cabinet body is arranged in power supply, the lower surface of the power supply is connected with blower, and is provided with and is provided with below blower First cavity of interior of the cabinet upper end offers the second cavity, and the first cavity and the second cavity below first cavity Outer end be provided with partition, and the inner wall separated is connected with Moisture absorption cloth, the interposition of first cavity and the second cavity The intermediate plate for being equipped with and being welded on interior of the cabinet middle position is installed, and the inside of intermediate plate is interspersed with first baffle, and first It is provided with second baffle on front side of baffle, the gear has a setting in the outside of first baffle and second baffle, and gear Lower section is provided with the bottom plate positioned at interior of the cabinet bottom end, and the front end of the cabinet body is equipped with cabinet door, and the outer surface of cabinet door is inlayed There is observation window, be provided with handle on the left of the observation window, and the internal end surface of handle is protruding with connecting rod, and connecting rod Inner end is connected with cabinet door, the shaft of installation on the cabinet is provided on the left of the handle, and fixed link is connected in shaft.

Preferably, the connection type of the top plate and cabinet body is welding, and top plate is obliquely installed on the cabinet, and top plate Cross sectional dimensions be greater than suction opening cross sectional dimensions.

Preferably, the Moisture absorption cloth and the connection type of partition are the upper of the inner end for pasting connection, and separate and intermediate plate Surface is fixedly connected, and the material separated is solid wood.

Preferably, the outer end of the first baffle and second baffle is serrated structure, and first baffle and second gear Plate is and gear constitutes meshing transmission structure.

Preferably, the first baffle and second baffle are slide construction on intermediate plate, and first baffle and second The longitudal section size of baffle is identical as the longitudal section size of the first cavity and the second cavity respectively, and first baffle and second gear Plate is applied in the inside of intermediate plate.

Preferably, the connection type of the handle and cabinet door is welding, and the upper and lower ends of handle are in rectangle channel-shaped knot Structure, and handle upper and lower ends be in rectangle groove-like structure width dimensions it is identical with the thickness of fixed link, it is fixed simultaneously Bar is rotational structure on the cabinet.

Compared with prior art, the utility model has the beneficial effects that the concealed moisture-proof high and low voltage switchgear, cabinet door is held It easily opens, and internal electrical component is hidden protection, the touching for avoiding non-working person damages, while can also prevent Tide；

1, fixed link is rotational structure on the cabinet, and fixed link can snap onto the rectangle channel-shaped on handle by rotation In structure, and since the width dimensions of rectangular channel shape structure on handle are identical with the thickness of fixed block, so the two can be with Stablize engaging, so that cabinet door be fixed；

2, first baffle and second baffle can be slided by meshing transmission structure in interior of the cabinet, pass through the two Sliding can shelter from the first cavity and the second cavity, to hide internal electrical component；

3, it is pasted in partition and is connected with Moisture absorption cloth, the moisture of interior of the cabinet can be absorbed by Moisture absorption cloth, thus it is moisture-proof, And connection is pasted convenient for replacing to Moisture absorption cloth.

Detailed description of the invention

Fig. 1 is the utility model front cross-sectional structural schematic diagram；

Fig. 2 is the utility model positive structure schematic；

Fig. 3 is the utility model first baffle, second baffle and intermediate plate attachment structure schematic diagram；

Fig. 4 is the utility model grip structure schematic diagram.

In figure: 1, cabinet body；2, suction opening；3, filter screen；4, top plate；5, power supply；6, blower；7, the first cavity；8, second Cavity；9, separate；10, Moisture absorption cloth；11, first baffle；12, second baffle；13, gear；14, bottom plate；15, cabinet door；16, it observes Window；17, handle；18, connecting rod；19, shaft；20, fixed link；21, intermediate plate.

Specific embodiment

Below by the attached drawing in knot and the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of concealed moisture-proof high and low voltage switchgear, packet Include cabinet body 1, suction opening 2, filter screen 3, top plate 4, power supply 5, blower 6, the first cavity 7, the second cavity 8, partition 9, Moisture absorption cloth 10, First baffle 11, gear 13, bottom plate 14, cabinet door 15, observation window 16, handle 17, connecting rod 18, shaft 19, is consolidated second baffle 12 Fixed pole 20 and intermediate plate 21, the top of cabinet body 1 offer suction opening 2, and the inside of suction opening 2 is connected together filter screen 3, and And the top of suction opening 2 is provided with the top plate 4 that bottom end is connected with 1 upper surface of cabinet body, power supply 5 is located at the lower section of suction opening 2, and The inside of cabinet body 1 is arranged in power supply 5, and the lower surface of power supply 5 is connected with blower 6, and the lower section of blower 6 is provided with and is provided with cabinet body First cavity 7 of 1 inner upper end, the lower section of the first cavity 7 offer the second cavity 8, and the first cavity 7 and the second cavity 8 Outer end is provided with partition 9, and the inner wall of partition 9 is connected with Moisture absorption cloth 10, the interposition of the first cavity 7 and the second cavity 8 The intermediate plate 21 for being equipped with and being welded on 1 bosom position of cabinet body is installed, and the inside of intermediate plate 21 is interspersed with first baffle 11, and And the front side of first baffle 11 is provided with second baffle 12, the outer end of first baffle 11 and second baffle 12 is serrated knot Structure, and first baffle 11 and second baffle 12 are and gear 13 constitutes meshing transmission structure, meshing transmission structure is convenient for controlling the One baffle 11 and second baffle 12 are slided, and first baffle 11 and second baffle 12 are slide construction on intermediate plate 21, And the longitudal section size of the first baffle 11 and second baffle 12 longitudal section size phase with the first cavity 7 and the second cavity 8 respectively Together, and first baffle 11 and second baffle 12 are applied in the inside of intermediate plate 21, and first baffle 11 and second baffle 12 are logical Crossing sliding can block the first cavity 7 and the second cavity 8 completely, to hide electric elements inside, gear 13 is in first gear There is setting in the outside of plate 11 and second baffle 12, and the lower section of gear 13 is provided with the bottom plate 14 positioned at 1 inner bottom of cabinet body, The front end of cabinet body 1 is equipped with cabinet door 15, and the outer surface of cabinet door 15 is inlaid with observation window 16, and the left side of observation window 16 is provided with handle Hand 17, and the internal end surface of handle 17 is protruding with connecting rod 18, and the inner end of connecting rod 18 is connected with cabinet door 15, handle 17 It is welding with the connection type of cabinet door 15, and the upper and lower ends of handle 17 are in rectangle groove-like structure, and handle about 17 two End is identical with the thickness of fixed link 20 in the width dimensions of rectangle groove-like structure, while fixed link 20 is on cabinet body 1 Rotational structure is stablized handle 17 with fixed link 20 by the rectangle groove-like structure on handle 17 and is engaged, thus to cabinet Door 15 is fixed, and the left side of handle 17 is provided with the shaft 19 being mounted on cabinet body 1, and is connected with fixed link in shaft 19 20。

If the connection type of top plate 4 and cabinet body 1 is welding in Fig. 1 and Fig. 2, and top plate 4 is obliquely installed on cabinet body 1, and And the cross sectional dimensions of top plate 4 are greater than the cross sectional dimensions of suction opening 2, rainwater can be avoided to enter in the rainy day by top plate 4 To inside cabinet body 1, simultaneously because top plate 4 is obliquely installed, it is possible to rainwater be avoided to remain.

Moisture absorption cloth 10 and the connection type of partition 9 are inner end and the intermediate plate 21 pasted connection, and separate 9 as shown in figure 1 Upper surface is fixedly connected, and separates 9 material for solid wood, and moisture can be absorbed in Moisture absorption cloth 10, thus it is moisture-proof, and paste connection Mode convenient for being replaced to Moisture absorption cloth 10, while separating 9 and using solid wood materials, can be anticreep.

Working principle: when using the concealed moisture-proof high and low voltage switchgear, the first cavity 7 and the second cavity 8 are used respectively High pressure and low voltage component are placed, after element is put into, staff is by being mounted on inside device and gear 13 connects Driving mechanism, control gear 13 is rotated, to pass through meshing transmission structure control first baffle 11 and second baffle 12 It is slided, so that the first cavity 7 and the second cavity 8 be covered up, internal element is hidden, then closes cabinet door 15 On, fixed link 20 is rotated by shaft 19, so that fixed link 20 is inserted into the rectangle groove-like structure on handle 17, thus to cabinet Door 15 is fixed, and in use, power supply 5 controls blower 6 and rotates, to pass through suction opening 2 for outside air suction pair High voltage device cools down, and the wind being pumped into can pass through the filtering of filter screen 3, so that dust is removed, and top plate 4 is set due to inclination It sets, can keep off the rain in the rainy day, prevent rainwater from entering the inside of cabinet body 1, while the upper of top plate 4 can be remained in avoid rainwater Surface, and the moisture inside cabinet body 1 can be absorbed in the Moisture absorption cloth 10 for separating 9 connections, thus moisture-proof, it is concealed moisture-proof that here it is this The whole process that high and low voltage switchgear uses, the content being not described in detail in this specification belong to professional and technical personnel in the field The well known prior art.

The standardized element that the utility model uses can commercially, shaped piece according to specification and attached drawing Record can carry out customized, the specific connection type of each part is all made of in the prior art mature bolt, rivet, weldering Equal conventional means are connect, mechanical, part and equipment are all made of in the prior art, conventional model, in addition circuit connection is using existing Conventional connection type in technology, this will not be detailed here.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of concealed moisture-proof high and low voltage switchgear, including cabinet body (1), power supply (5) and gear (13), it is characterised in that: institute The top for stating cabinet body (1) offers suction opening (2), and the inside of suction opening (2) is connected together and has filter screen (3), and exhausting It is provided with the top plate (4) that bottom end is connected with cabinet body (1) upper surface above mouth (2), the power supply (5) is located at suction opening (2) Lower section, and power supply (5) be arranged in the inside of cabinet body (1), the lower surface of the power supply (5) is connected with blower (6), and blower (6) it is provided with the first cavity (7) for being provided with cabinet body (1) inner upper end below, is offered below first cavity (7) Second cavity (8), and the outer end of the first cavity (7) and the second cavity (8) is provided with partition (9), and separates the inner wall of (9) It is connected with Moisture absorption cloth (10), the middle position of first cavity (7) and the second cavity (8), which is provided with, to be welded in cabinet body (1) The intermediate plate (21) in portion middle position, and the inside of intermediate plate (21) is interspersed with first baffle (11), and first baffle (11) Front side be provided with second baffle (12), the gear (13) sets in the outside of first baffle (11) and second baffle (12) It sets, and is provided with the bottom plate (14) positioned at cabinet body (1) inner bottom below gear (13), the front end installation of the cabinet body (1) Have cabinet door (15), and the outer surface of cabinet door (15) is inlaid with observation window (16), is provided with handle on the left of the observation window (16) (17), and the internal end surface of handle (17) is protruding with connecting rod (18), and the inner end of connecting rod (18) is connected with cabinet door (15) It connects, the shaft (19) being mounted on cabinet body (1) is provided on the left of the handle (17), and be connected with fixed link in shaft (19) (20).

2. the concealed moisture-proof high and low voltage switchgear of one kind according to claim 1, it is characterised in that: the top plate (4) and The connection type of cabinet body (1) is welding, and top plate (4) is obliquely installed on cabinet body (1), and the cross sectional dimensions of top plate (4) Greater than the cross sectional dimensions of suction opening (2).

3. the concealed moisture-proof high and low voltage switchgear of one kind according to claim 1, it is characterised in that: the Moisture absorption cloth (10) Connection type with partition (9) is stickup connection, and the inner end for separating (9) is fixedly connected with the upper surface of intermediate plate (21), and And the material for separating (9) is solid wood.

4. the concealed moisture-proof high and low voltage switchgear of one kind according to claim 1, it is characterised in that: the first baffle (11) it is serrated structure with the outer end of second baffle (12), and first baffle (11) and second baffle (12) are and gear (13) meshing transmission structure is constituted.

5. the concealed moisture-proof high and low voltage switchgear of one kind according to claim 1, it is characterised in that: the first baffle (11) and second baffle (12) is slide construction on intermediate plate (21), and first baffle (11) and second baffle (12) are indulged Section size is identical as the longitudal section size of the first cavity (7) and the second cavity (8) respectively, and first baffle (11) and second Baffle (12) is applied in the inside of intermediate plate (21).

6. the concealed moisture-proof high and low voltage switchgear of one kind according to claim 1, it is characterised in that: the handle (17) and The connection type of cabinet door (15) is welding, and the upper and lower ends of handle (17) are in rectangle groove-like structure, and on handle (17) Lower both ends are in that the width dimensions of rectangle groove-like structure are identical with the thickness of fixed link (20), while fixed link (20) is in cabinet It is rotational structure on body (1).