CN110911986A

CN110911986A - High-voltage board of easily installing

Info

Publication number: CN110911986A
Application number: CN201911379489.7A
Authority: CN
Inventors: 马哲学; 马力
Original assignee: Huangshi Xin Ma Electronic Polytron Technologies Inc
Current assignee: Huangshi Xin Ma Electronic Polytron Technologies Inc
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-03-24

Abstract

The invention discloses an easily-installed high-voltage cabinet, which comprises a high-voltage cabinet main body, wherein the front surface of the high-voltage cabinet main body is rotatably connected with a protective door through a hinge, a frame is fixedly installed at the middle position of the protective door, a lens is bonded and connected at the middle position of the frame through glue solution, a fixed plate is welded and fixed on the upper surface of the high-voltage cabinet main body, and a winding shaft is rotatably connected inside the high-voltage cabinet main body through a bearing; through the internal design winding axle at fixed plate and at the surface design protection curtain of winding axle, the rear surface is easily fallen into a lot of dusts and is not convenient for clean and protect the rear surface when avoiding current high-voltage board to place in certain position department, can hold the hand wheel and rotate through the bearing and drive the winding axle and rotate the inside of fixed plate and constantly open the protection curtain, until will protect the rear surface that the curtain is closed at the high-voltage board main part. And the connecting cloth strip is fixed with the rear surface of the high-voltage cabinet main body by opening the rear screwing knob.

Description

High-voltage board of easily installing

Technical Field

The invention belongs to the technical field of high-voltage cabinets, and particularly relates to an easily-installed high-voltage cabinet.

Background

The existing high-voltage cabinet is used for power generation, power transmission, power distribution, electric energy conversion and consumption of an electric power system to play roles of on-off, control or protection and the like, and the high-voltage cabinet is a Shanghai Eton general equipment network cabinet and the like according to the role, and is mainly suitable for various different occasions such as power plants, transformer substations, petrochemical industry, metallurgical steel rolling, light industry textile, factory and mining enterprises, residential districts, high-rise buildings and the like; the rear surface is easy to fall into a lot of dusts and is not convenient for clean and protect the rear surface when current high-voltage board is placed in certain position department, and the front surface lens falls into the dust and is not convenient for carry out quick cleaning temporarily when placing the use, to the problem of the effect of inside observation when influencing the operation, we propose a high-voltage board of easily installing for this reason.

Disclosure of Invention

The invention aims to provide an easily-installed high-voltage cabinet, and aims to solve the problems that the existing high-voltage cabinet in the background art is easy to fall a lot of dust on the rear surface when placed at a certain position, is inconvenient to clean and protect the rear surface, and the front surface lens falls into the dust when placed and used, is inconvenient to clean quickly and temporarily, and influences the effect of internal observation in operation.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a high-voltage board of easily installing, includes the high-voltage board main part, the front surface of high-voltage board main part is rotated through the hinge and is connected with the guard gate, the intermediate position department fixed mounting of guard gate has the frame, the intermediate position department of frame is connected with the lens through glue solution bonding, the last welded surface of high-voltage board main part is fixed with fixed plate, the inside of high-voltage board main part is rotated through the bearing and is connected with the winding axle, the tip of winding axle is located one side fixed mounting of fixed plate has the hand wheel, the surface winding of winding axle has the protection curtain, the tip integral type shaping of protection curtain has the connection cloth, just the protection curtain with the high-voltage board main part closes the connection soon through the knob.

Preferably, both ends of the frame are connected with fixing strips through glue, a sliding groove is formed in each fixing strip, a sliding plate is arranged at the joint of the two fixing strips on the front surface of the frame, sliding blocks are integrally formed at both ends of each sliding plate, the end parts of the sliding blocks are positioned on the front surfaces of the fixing strips and are connected with handheld sliding heads through threaded structures in a screwing mode, and cleaning cotton is connected to the inner surfaces of the sliding plates through glue in a bonding mode.

Preferably, the inner surfaces of the sliding block and the sliding groove are both rectangular structures, and the sliding block is matched with the inner surface structure of the sliding groove.

Preferably, the cleaning cotton and the sliding plate are both rectangular structures, and one side of the cleaning cotton is in contact with the front surface of the lens.

Preferably, the end of the protective curtain is bonded to the outer surface of the winding shaft through glue, and the two ends of the winding shaft are embedded into the fixed plate.

Preferably, the protection curtain is rectangular in opening state, and the opening state of the protection curtain is the same as the rear surface structure of the high-voltage board main body in size.

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

(1) through the internal design winding axle at fixed plate and at the surface design protection curtain of winding axle, the rear surface is easily fallen into a lot of dusts and is not convenient for clean and protect the rear surface when avoiding current high-voltage board to place in certain position department, can hold the hand wheel and rotate through the bearing and drive the winding axle and rotate the inside of fixed plate and constantly open the protection curtain, until will protect the rear surface that the curtain is closed at the high-voltage board main part. Open the back and close the knob soon and will connect cloth and high-voltage board main part rear surface fixed, fixed back is protected the rear surface of high-voltage board main part by the protection curtain, is difficult for falling into the dust, has solved the problem that is not convenient for protect and easily falls into the dust.

(2) Through the fixed lath of front surface both ends design at the frame and the clean cotton of internal design at the slide, the front surface lens falls into the dust when avoiding placing the use and is not convenient for carry out quick cleaning temporarily, to the effect of inside observation during the influence operation, can hand handheld slippery head drive slider and slide the inside of spout and make the slide drive clean cotton constantly clean at the front surface of lens, the quick cleanness of the front surface temporary of lens, clean the protection with the lens, be convenient for clearly observe and use, the problem of the lens fall into the dust and be not convenient for carry out quick cleaning temporarily is solved.

Drawings

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

FIG. 2 is a schematic structural view of the high-voltage board main body, the protective curtain and the winding shaft of the present invention in an open state;

FIG. 3 is a schematic structural view of the high-voltage board main body, the protective curtain and the winding shaft in a closed state according to the present invention;

FIG. 4 is a schematic view of the structure of the sliding plate, the cleaning cotton and the protective door of the present invention;

FIG. 5 is an enlarged view of portion A of FIG. 4 according to the present invention;

in the figure: 1. fixing the plate; 2. a protective curtain; 3. a winding shaft; 4. a frame; 5. a lens; 6. a slide plate; 7. a handheld slider; 8. a chute; 9. fixing the lath; 10. a high-voltage cabinet main body; 11. a hand wheel; 12. connecting the cloth strips; 13. a slider; 14. cleaning cotton; 15. a guard gate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, fig. 2, fig. 3, fig. 4, and fig. 5, the present invention provides a technical solution: a high-voltage cabinet easy to install comprises a high-voltage cabinet main body 10, a protective door 15 is rotatably connected on the front surface of the high-voltage cabinet main body 10 through a hinge, a frame 4 is fixedly installed at the middle position of the protective door 15, a lens 5 is connected at the middle position of the frame 4 through glue solution adhesion, a fixed plate 1 is fixedly welded on the upper surface of the high-voltage cabinet main body 10, a winding shaft 3 is rotatably connected inside the high-voltage cabinet main body 10 through a bearing, a hand wheel 11 is fixedly installed at one side of the fixed plate 1 at the end part of the winding shaft 3, a protective curtain 2 is wound on the outer surface of the winding shaft 3, a connecting cloth strip 12 is integrally formed at the end part of the protective curtain 2, and the protective curtain 2 is rotatably connected with the high-, the hand wheel 11 can be held by hand to rotate through the bearing to drive the winding shaft 3 to rotate in the fixing plate 1 so as to continuously open the protective curtain 2 until the protective curtain 2 is closed on the rear surface of the high-voltage cabinet main body 10. The back surface that closes the knob will be connected cloth 12 and high-voltage board main part 10 after opening is fixed, is protected the rear surface of high-voltage board main part 10 by protection curtain 2 after fixed, is difficult for falling into the dust.

In this embodiment, preferably, both ends of the frame 4 are connected with the fixing laths 9 through glue bonding, the sliding grooves 8 are formed in the fixing laths 9, the sliding plates 6 are arranged on the front surfaces of the two fixing laths 9 at the joints of the two fixing laths 4, the sliding blocks 13 are integrally formed at both ends of the sliding plates 6, the end portions of the sliding blocks 13 on the front surfaces of the fixing laths 9 are connected with the handheld sliding heads 7 through threaded structures in a screwing manner, the inner surfaces of the sliding plates 6 are connected with the cleaning cotton 14 through glue bonding, the handheld sliding heads 7 can be handheld to drive the sliding blocks 13 to slide in the sliding grooves 8, so that the sliding plates 6 drive the cleaning cotton 14 to continuously clean the front surfaces of the lenses 5, the front surfaces of the lenses 5 can be cleaned and protected temporarily, and the lenses.

In order to facilitate the sliding of the sliding plate 6 by the sliding block 13 sliding inside the sliding slot 8, in the embodiment, preferably, the inner surfaces of the sliding block 13 and the sliding slot 8 are both rectangular structures, and the sliding block 13 is matched with the inner surface structure of the sliding slot 8.

In order to facilitate the surface cleaning of the lens 5 by the cleaning cotton 14, in the present embodiment, it is preferable that the cleaning cotton 14 and the sliding plate 6 are both rectangular structures, and one side of the cleaning cotton 14 is in contact with the front surface of the lens 5.

In order to facilitate the opening and closing of the protective curtain 2 by rotating the winding shaft 3, in the present embodiment, it is preferable that the end of the protective curtain 2 is adhesively connected to the outer surface of the winding shaft 3 by glue, and both ends of the winding shaft 3 are embedded in the fixing plate 1.

In order to facilitate the protection of the rear surface of the high-voltage board main body 10 through the protection curtain 2, in the embodiment, preferably, the protection curtain 2 is in a rectangular structure in the opened state, and the opened state of the protection curtain 2 is the same as the rear surface structure of the high-voltage board main body 10 in size.

The working principle and the using process of the invention are as follows: this kind of high-voltage board of easily installing when placing the use, at first hold hand wheel 11 and pass through the bearing and rotate the inside rotation that drives winding axle 3 at fixed plate 1 and constantly open protection curtain 2, until with protection curtain 2 closure at the rear surface of high-voltage board main part 10. Open the back and close the knob soon and will connect cloth 12 and high-voltage board main part 10 rear surface fixed, protect the rear surface of high-voltage board main part 10 by protection curtain 2 after fixed, be difficult for falling into the dust, then when observing the inside, can hand handheld slippery fellow 7 drive slider 13 and slide in the inside of spout 8 and make slide 6 drive clean cotton 14 constantly clean at the front surface of lens 5, the interim quick cleanness of front surface to lens 5, clean protection with lens 5, be convenient for clearly observe and use.

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 high-voltage board of easily installing, includes high-voltage board main part (10), the front surface of high-voltage board main part (10) is connected with guard gate (15) through hinge rotation, the intermediate position department fixed mounting of guard gate (15) has frame (4), the intermediate position department of frame (4) is connected with lens (5), its characterized in that through the glue solution bonding: the upper surface welded fastening of high-voltage board main part (10) has fixed plate (1), the inside of high-voltage board main part (10) is rotated through the bearing and is connected with winding axle (3), the tip of winding axle (3) is located one side fixed mounting of fixed plate (1) has hand wheel (11), the surface winding of winding axle (3) has protective curtain (2), the tip integral type shaping of protective curtain (2) has connection cloth (12), just protective curtain (2) with high-voltage board main part (10) close the connection soon through the knob.

2. An easily installable high voltage cabinet according to claim 1, wherein: the improved cleaning cotton mop is characterized in that the two ends of the frame (4) are connected with fixed laths (9) through glue solution bonding, sliding grooves (8) are formed in the fixed laths (9), the joints of the two fixed laths (9) are located on the front surface of the frame (4) and provided with sliding plates (6), sliding blocks (13) are integrally formed at the two ends of each sliding plate (6), the end parts of the sliding blocks (13) are located on the front surfaces of the fixed laths (9) and are connected with handheld sliding heads (7) in a screwing mode through thread structures, and the inner surfaces of the sliding plates (6) are connected with cleaning cotton (14) through bonding glue solution.

3. An easily installable high voltage cabinet according to claim 2, wherein: the inner surfaces of the sliding block (13) and the sliding groove (8) are both rectangular structures, and the sliding block (13) is matched with the inner surface structure of the sliding groove (8).

4. An easily installable high voltage cabinet according to claim 2, wherein: the cleaning cotton (14) and the sliding plate (6) are both rectangular structures, and one side of the cleaning cotton (14) is in contact with the front surface of the lens (5).

5. An easily installable high voltage cabinet according to claim 1, wherein: the end part of the protective curtain (2) is bonded and connected with the outer surface of the winding shaft (3) through glue solution, and the two ends of the winding shaft (3) are embedded into the fixed plate (1).

6. An easily installable high voltage cabinet according to claim 1, wherein: the opening state of the protective curtain (2) is of a rectangular structure, and the opening state of the protective curtain (2) is the same as the size of the rear surface structure of the high-voltage cabinet main body (10).