CN210326549U

CN210326549U - High-voltage switch cabinet convenient to assemble

Info

Publication number: CN210326549U
Application number: CN201921487837.8U
Authority: CN
Inventors: 任仕明
Original assignee: Jiangsu Pengtai Electric Co ltd
Current assignee: Jiangsu Pengtai Electric Co ltd
Priority date: 2019-09-09
Filing date: 2019-09-09
Publication date: 2020-04-14
Anticipated expiration: 2029-09-09

Abstract

The utility model discloses a high tension switchgear of convenient equipment, including lower section bar, backup pad and fixed block, panel before the front end internally connected with of section bar down, and the left end internally mounted of preceding panel has left panel, the right-hand member internally mounted of preceding panel has right panel, and the upper end outside of right panel is provided with the section bar, the left end rear side of left panel is provided with back panel, and the middle part left end front side of back panel installs the handrail, the left end internally mounted of back panel has the fixture block, and the inside fixedly connected with transparent plate of back panel, the backup pad is located the inboard of left panel and right panel, dustproof cotton is installed in the lower extreme left side of right panel, the fixed block is located the middle part upper surface of lower section bar. This high tension switchgear of convenient equipment is convenient for assemble the high tension switchgear, avoids the welding to cause the quality influence, is convenient for dustproof and the heat dissipation to the high tension switchgear, and the staff of being convenient for installs and overhauls electrical components.

Description

High-voltage switch cabinet convenient to assemble

Technical Field

The utility model relates to a high tension switchgear technical field specifically is the high tension switchgear of convenient equipment.

Background

The high-voltage switch cabinet is made of metal sectional materials and plates, the sectional materials are used for forming a frame of the high-voltage switch cabinet, and the plates are used for sealing all aspects of the frame and have the functions of overhead incoming and outgoing lines, cable incoming and outgoing lines, bus connection and the like;

the existing high-voltage switch cabinet is connected with a plate in a welded mode through a section bar, the cabinet body is easy to deform due to welding, the appearance is rough, the quality is difficult to guarantee, the heat dissipation effect is poor, and workers who are inconvenient to install and overhaul electrical elements are not convenient, so that the high-voltage switch cabinet convenient to assemble is provided, and the problem provided in the scheme is solved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high tension switchgear of convenient equipment to solve the current high tension switchgear who proposes among the above-mentioned background art, be through section bar and panel welded connection, the welding easily causes the cabinet body to take place to warp, and the outward appearance is coarse, and the quality is difficult to guarantee, and the radiating effect is poor, and the staff of being not convenient for carries out the problem of installing the maintenance to electrical components.

In order to achieve the above object, the utility model provides a following technical scheme: a high-voltage switch cabinet convenient to assemble comprises a lower section bar, a supporting plate and a fixed block, wherein a front plate is connected inside the front end of the lower section bar, a left plate is installed inside the left end of the front plate, a right plate is installed inside the right end of the front plate, an upper section bar is arranged outside the upper end of the right plate, a rear plate is arranged on the rear side of the left end of the left plate, a handrail is installed on the front side of the middle left end of the rear plate, a clamping block is installed inside the left end of the rear plate, a transparent plate is fixedly connected inside the rear plate, the supporting plate is positioned inside the left plate and the right plate, a groove is formed inside the lower end of the right plate, air holes are formed in the lower side of the groove, dustproof cotton is installed on the left side of the lower end of the right plate, a limiting block is connected outside the upper end of the dustproof cotton, the fixed block, and a protective cover is arranged on the upper side of the heat dissipation fan.

Preferably, the upper ends and the lower ends of the front plate, the left plate and the right plate respectively form a clamping structure with the upper section bar and the lower section bar, and the front plate, the left plate and the right plate are fixedly connected with the lower section bar and the upper section bar through screws.

Preferably, left side panel passes through hinge connection with back panel, and back panel is connected through the welded mode with the handrail to back panel rotates with the fixture block to be connected, and the fixture block is connected with the recess block moreover.

Preferably, the support plate forms a sliding structure inside the left plate and the right plate, and the rear surface of the support plate and the rear surfaces of the left plate and the right plate are located on the same horizontal line.

Preferably, the air holes are uniformly formed in the lower ends of the left plate and the right plate, the limiting blocks are fixedly connected to the inner sides of the lower ends of the left plate and the right plate, and the dustproof cotton is embedded in the inner sides of the limiting blocks.

Preferably, the protection casing passes through bolted connection with the fixed block, and the protection casing is fretwork column structure.

Compared with the prior art, the beneficial effects of the utility model are that: the high-voltage switch cabinet convenient to assemble is convenient to assemble, avoids quality influence caused by welding, is convenient to prevent dust and dissipate heat of the high-voltage switch cabinet, and is convenient for workers to install and overhaul electrical components;

1. the high-voltage switch cabinet is provided with a lower section bar, a front plate, a left plate and a right plate, the upper ends and the lower ends of the front plate, the left plate and the right plate are respectively inserted into the upper section bar and the lower section bar, then the front plate, the left plate and the right plate are conveniently fixed with the lower section bar and the upper section bar through screws, and then the rear plate is connected with the left plate through hinges and screws, so that the high-voltage switch cabinet is conveniently assembled;

2. the electric appliance component mounting device is provided with a left plate, a right plate and a supporting plate, wherein the supporting plate forms a sliding structure inside the left plate and the right plate, and the supporting plate is pushed and pulled, so that a worker can conveniently mount an electric appliance component on the supporting plate, and the electric appliance component can be conveniently overhauled and replaced;

3. be provided with left panel, right panel, bleeder vent and fixed block, through the setting of back panel closely laminating and the inboard dustproof cotton of bleeder vent with right panel, be convenient for dustproof to the high tension switchgear, the bleeder vent is evenly seted up in the lower extreme of left panel and right panel inside, carries out the operation through the heat dissipation fan of fixed block top, is convenient for carry out the circulation heat dissipation to the air in the high tension switchgear and outside air.

Drawings

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

FIG. 2 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 3 is a schematic side view of the cross-sectional structure of the present invention;

FIG. 4 is a schematic view of the connection structure of the front plate and the left plate of the present invention;

fig. 5 is a schematic view of the overlooking sectional structure of the connection between the fixture block and the groove of the present invention.

In the figure: 1. a lower section bar; 2. a front panel; 3. a left panel; 4. a right plate; 5. an upper section bar; 6. a rear panel; 7. a handrail; 8. a clamping block; 9. a transparent plate; 10. a support plate; 11. a groove; 12. air holes are formed; 13. dustproof cotton; 14. a limiting block; 15. a fixed block; 16. a heat dissipation fan; 17. a shield.

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, the present invention provides a technical solution: a high-voltage switch cabinet convenient to assemble comprises a lower section bar 1, a front plate 2, a left plate 3, a right plate 4, an upper section bar 5, a rear plate 6, handrails 7, a clamping block 8, a transparent plate 9, a supporting plate 10, a groove 11, an air hole 12, dustproof cotton 13, a limiting block 14, a fixing block 15, a radiating fan 16 and a protective cover 17, wherein the front end of the lower section bar 1 is internally connected with the front plate 2, the left end of the front plate 2 is internally provided with the left plate 3, the right end of the front plate 2 is internally provided with the right plate 4, the outer side of the upper end of the right plate 4 is provided with the upper section bar 5, the rear side of the left end of the left plate 3 is provided with the rear plate 6, the front side of the middle left end of the rear plate 6 is provided with the handrail 7, the left end of the rear plate 6 is internally provided with the clamping block 8, the inner part of the rear plate 6 is fixedly connected with the transparent, air holes 12 are formed in the lower side of the groove 11, dustproof cotton 13 is installed on the left side of the lower end of the right plate 4, the outer side of the upper end of the dustproof cotton 13 is connected with a limiting block 14, the fixing block 15 is located on the upper surface of the middle of the lower section bar 1, a heat dissipation fan 16 is installed on the upper side of the fixing block 15, and a protective cover 17 is arranged on the upper side of the heat dissipation fan 16;

as shown in fig. 1, 2 and 3, the upper ends and the lower ends of the front plate 2, the left plate 3 and the right plate 4 respectively form a clamping structure with the upper section bar 5 and the lower section bar 1, and the front plate 2, the left plate 3 and the right plate 4 are fixedly connected with the lower section bar 1 and the upper section bar 5 through screws, so that the lower section bar 1, the front plate 2, the left plate 3, the right plate 4 and the upper section bar 5 are conveniently assembled, as shown in fig. 1 and 5, the left plate 3 and the rear plate 6 are connected through hinges, the rear plate 6 and the armrest 7 are connected through welding, the rear plate 6 is rotatably connected with the clamping block 8, and the clamping block 8 is connected with the groove 11 in a clamping manner, so that the left plate 3 and the rear plate 6 are conveniently assembled and are conveniently closed and dustproof;

like in fig. 1 and fig. 3 backup pad 10 constitutes sliding construction in the inside of left panel 3 and right panel 4, and the rear surface of backup pad 10 and the rear surface of left panel 3 and right panel 4 are located same water flat line, be convenient for to electrical components installation, overhaul, change, bleeder vent 12 evenly offers in the lower extreme of left panel 3 and right panel 4 is inside, and the inboard fixedly connected with stopper 14 of the lower extreme of left panel 3 and right panel 4, and dustproof cotton 13 inlays in the inboard of stopper 14, be convenient for heat dissipation and dustproof, like in fig. 1 and fig. 5 protection casing 17 and fixed block 15 pass through screw connection, and protection casing 17 is hollow out structure, be convenient for make dustproof and the heat dissipation of high tension switchgear through heat dissipation fan 16.

The working principle is as follows: when the conveniently assembled high-voltage switch cabinet is used, as shown in fig. 1, 2 and 3, a left plate 3 and a right plate 4 are respectively inserted into the left end and the right end of a front plate 2, then the front plate 2, the left plate 3 and the right plate 4 are integrally inserted into an upper section bar 5 and a lower section bar 1, then the lower section bar 1, the front plate 2, the left plate 3, the right plate 4 and the upper section bar 5 are fixed through screws, a rear plate 6 is connected with the left plate 3 through hinges and screws, so that the high-voltage switch cabinet is convenient to assemble, as shown in fig. 1 and 3, a support plate 10 is clamped inside the left plate 3 and the right plate 4, through pushing and pulling the support plate 10, a worker can conveniently install electrical elements on the support plate 10 and conveniently overhaul and replace the electrical elements, as shown in fig. 1, 3 and 5, the rear plate 6 is fixedly connected with a handrail 7, and through pushing the handrail 7, make fixture block 8 insert the inside of recess 11, through rotating fixture block 8, make fixture block 8 and recess 11 buckle connection, be convenient for make back panel 6 and right panel 4 laminate, avoid the dust to get into, and stopper 14 inboard is provided with dustproof cotton 13, be convenient for avoid the dust to get into through bleeder vent 12, as shown in fig. 1, fig. 3 and fig. 4, through the operation of the inboard heat dissipation fan 16 of fixed block 15 and protection casing 17, be convenient for make air and outside air in the high tension switchgear circulate through bleeder vent 12, thereby make and be convenient for dispel the heat to the high tension switchgear, through the inside transparent plate 9 of back panel 6, be convenient for observe the condition of high tension switchgear, just above a series of operations of this high tension switchgear of conveniently assembling are accomplished, the content that does not make detailed description in this specification belongs to the known prior art of technical staff in the field.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt among the prior art, and conventional model, including the conventional connected mode among the circuit connection adoption prior art, and the details are not repeated here, and the content that does not make detailed description in this description belongs to the prior art that skilled person in the art knows.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. High tension switchgear of convenient equipment, including lower section bar (1), backup pad (10) and fixed block (15), its characterized in that: the dustproof cotton plate is characterized in that a front plate (2) is connected to the front end of the lower section bar (1) in an inner mode, a left plate (3) is installed at the left end of the front plate (2) in an inner mode, a right plate (4) is installed at the right end of the front plate (2) in an inner mode, an upper section bar (5) is arranged on the outer side of the upper end of the right plate (4), a rear plate (6) is arranged on the rear side of the left end of the left plate (3), a handrail (7) is installed on the front side of the left end of the middle of the rear plate (6), a clamping block (8) is installed at the left end of the rear plate (6), a transparent plate (9) is fixedly connected to the inner portion of the rear plate (6), a supporting plate (10) is located on the inner sides of the left plate (3) and the right plate (4), a groove (11) is formed in the lower end of the right plate (4), air, and the upper end outside of dustproof cotton (13) is connected with stopper (14), fixed block (15) are located the middle part upper surface of lower section bar (1), and the upside of fixed block (15) installs heat dissipation fan (16) to the upside of heat dissipation fan (16) is provided with protection casing (17).

2. The easy-to-assemble high voltage switchgear of claim 1, wherein: the upper ends and the lower ends of the front plate (2), the left plate (3) and the right plate (4) respectively form a clamping structure with the upper section bar (5) and the lower section bar (1), and the front plate (2), the left plate (3) and the right plate (4) are fixedly connected with the lower section bar (1) and the upper section bar (5) through screws.

3. The easy-to-assemble high voltage switchgear of claim 1, wherein: left side panel (3) pass through hinge connection with back panel (6), and back panel (6) are connected through the welded mode with handrail (7) to back panel (6) rotate with fixture block (8) and are connected, and fixture block (8) are connected with recess (11) block moreover.

4. The easy-to-assemble high voltage switchgear of claim 1, wherein: the supporting plate (10) forms a sliding structure in the left plate (3) and the right plate (4), and the rear surface of the supporting plate (10) and the rear surfaces of the left plate (3) and the right plate (4) are located on the same horizontal line.

5. The easy-to-assemble high voltage switchgear of claim 1, wherein: the ventilation holes (12) are uniformly formed in the inner parts of the lower ends of the left plate (3) and the right plate (4), the limiting blocks (14) are fixedly connected to the inner sides of the lower ends of the left plate (3) and the right plate (4), and the dustproof cotton (13) is embedded in the inner sides of the limiting blocks (14).

6. The easy-to-assemble high voltage switchgear of claim 1, wherein: the protective cover (17) is connected with the fixed block (15) through screws, and the protective cover (17) is of a hollow structure.