CN216530055U

CN216530055U - Novel high-voltage power switch cabinet

Info

Publication number: CN216530055U
Application number: CN202123226756.2U
Authority: CN
Inventors: 李咏钊
Original assignee: Fujian Zhongchuang Industrial Co ltd
Current assignee: Fujian Zhongchuang Industrial Co ltd
Priority date: 2021-12-21
Filing date: 2021-12-21
Publication date: 2022-05-13
Anticipated expiration: 2031-12-21

Abstract

The utility model discloses a novel high-voltage power switch cabinet, which comprises a cabinet body and a rain-proof cover, wherein the rain-proof cover is arranged at the upper end of the cabinet body, the inner parts of the left end and the right end of the box body are provided with heat dissipation holes, the rear end of the box body is provided with a portable installation and maintenance device, the front end of the box body is provided with a box door, the portable mounting and maintaining device is convenient for dismounting and mounting and flexible up-and-down movement, when in use and in need of mounting or detection, the circuit switch in the branch box can be firstly mounted on the ground, then the branch box is hung on the fixed frame which is installed in advance through external force, thereby not only reducing the physical strength of workers but also improving the working efficiency, and can be according to the size flexibility lift adjustment height of staff's height and rainwater when raining or daily maintenance, prevent that the too big difference of height of rainwater from leading to the rainwater to get into and alleviate staff's the work degree of difficulty and better saving physical power.

Description

Novel high-voltage power switch cabinet

Technical Field

The utility model belongs to the technical field related to high-voltage power switch cabinets, and particularly relates to a novel high-voltage power switch cabinet.

Background

The high-voltage power switch cabinet is equipment for installing a switch in a distribution box so as to realize power control.

The prior high-voltage power switch cabinet technology has the following problems: the existing high-voltage power switch cabinet is inconvenient to operate when being installed or overhauled, the box body can be fixed on a wall only by being lifted by two persons due to the weight of the box body when being installed or overhauled, and the paralytic and sour feelings are easily generated by lifting arms for a long time when an internal circuit switch is assembled, so that the working strength is increased, and the working efficiency of workers is greatly influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel high-voltage power switch cabinet, which solves the problems that the operation of the high-voltage power switch cabinet in the background art is inconvenient during use, installation or maintenance, the box body can be fixed on a wall only by being lifted by two persons during installation or maintenance, and the paralytic and sour feeling is easily generated when the arms are lifted for a long time during the assembly of an internal circuit switch, so that the working physical strength is increased.

In order to achieve the purpose, the utility model provides the following technical scheme: a novel high-voltage power switch cabinet comprises a box body and a rain cover, wherein the rain cover is arranged at the upper end of the box body, heat dissipation holes are formed in the inner parts of the left end and the right end of the box body, a portable installation and maintenance device is arranged at the rear end of the box body, a box door is arranged at the front end of the box body, a door lock is arranged at the front end of the box door close to the left side, a sealing gasket is arranged on the outer wall of the rear end of the box door, the box body and the right end of the box door are connected in a rotating mode through hinges, the portable installation and maintenance device comprises a fixing frame, locking holes, fixed screw knobs, a movable plate, threaded holes, sliding grooves, screws and a clamping and locking plate, the locking holes penetrate through the inner parts of the outer walls at the outermost sides of the left end and the right end of the fixing frame, the fixed screw knobs penetrate through the inner parts of the two locking holes, the sliding grooves are formed in the inner parts of the left outer wall and the right outer wall of the fixing frame, two the inside of spout is provided with the movable plate, the front end four corners department of mount all runs through threaded hole, be close to the upside on the rear end outer wall of box body and be provided with screw and chucking lockplate, box body and chucking lockplate pass through screw fixed connection.

Preferably, the box door and the sealing gasket are fixedly connected through an adhesive, the sealing gasket is made of soft rubber, and the outer wall of the rear end of the sealing gasket can be completely attached to the outer wall of the front end of the box door.

Preferably, the casing of case body, rain-proof lid, chamber door is made by the stainless steel, all the spraying has paint on the outer wall of case body, rain-proof lid, chamber door.

Preferably, the four corners of the upper end of the rain cover are processed by arc surfaces, and the rain cover is fixedly connected with the box body through welding.

Preferably, the length and width of the rain cover are larger than those of the box body, and the fixing frame is fixed on the wall through expansion bolts.

Preferably, the clamping locking plate can be sleeved inside the moving plate, and the outer wall of the moving plate is completely attached to the inner wall of the sliding groove.

Compared with the prior art, the utility model provides a novel high-voltage power switch cabinet, which has the following beneficial effects:

1. according to the novel portable installation and maintenance device, the novel portable installation and maintenance device is additionally arranged at the rear end of the high-voltage power switch cabinet, the device is convenient to disassemble, install and flexibly move up and down, when the novel portable installation and maintenance device is used and needs to be installed or detected, the circuit switch in the branch box can be firstly installed on the ground, then the branch box is hung on the fixing frame which is installed in advance through external force, so that the physical strength of workers is reduced, the working efficiency is improved, in addition, the height can be flexibly adjusted in a lifting mode according to the heights of the workers and the sizes of rainwater during raining or daily maintenance, the rainwater is prevented from entering due to different large heights, the working difficulty of the workers is reduced, and the physical strength is better saved;

2. the specific use process of the high-voltage power switch cabinet comprises the steps that when the branch box is required to be installed, the fixing frame is fixedly installed on the wall through the expansion screws, the line switch in the branch box is installed on the ground or in a shade place, then the branch box is lifted up and hung on the fixing frame through external force, the width and the thickness of the clamping locking plate are smaller than those of the moving plate, the clamping locking plate can be completely placed and fixed on the moving plate and the fixing frame through the external force, the two fixing screw knobs are twisted to perform up-and-down movement adjustment, the fixing screw knobs penetrate through the moving plate and rotate through the external force, the fixing screw knobs and the locking holes are clamped and fixed through mutual extrusion, and accordingly the early installation difficulty and the convenience in later-stage maintenance of workers are greatly improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model without limiting the utility model in which:

fig. 1 is a schematic front perspective view of a novel high-voltage power switch cabinet according to the present invention;

fig. 2 is a schematic structural diagram of a novel high-voltage power switch cabinet in an open state according to the present invention;

fig. 3 is a schematic view of a front plan structure of a novel high-voltage power switch cabinet according to the present invention;

FIG. 4 is a schematic structural view of a portable installation and maintenance device according to the present invention;

in the figure: 1. a box body; 2. heat dissipation holes; 3. a door lock; 4. a portable installation and maintenance device; 5. a rain cover; 6. a box door; 7. a gasket; 8. a hinge; 9. a fixed mount; 10. a locking hole; 11. a fixed screw knob; 12. moving the plate; 13. a threaded hole; 14. a chute; 15. a screw; 16. the locking plate is clamped.

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.

Example one

Referring to fig. 1, fig. 2, fig. 3, and fig. 4, the present invention provides a technical solution: a novel high-voltage power switch cabinet comprises a cabinet body 1 and a rain cover 5, wherein the rain cover 5 is arranged at the upper end of the cabinet body 1, heat dissipation holes 2 are respectively formed in the left end and the right end of the cabinet body 1, a portable installation and maintenance device 4 is arranged at the rear end of the cabinet body 1, a cabinet door 6 is arranged at the front end of the cabinet body 1, the rain cover 5 and the cabinet door 6 are all made of stainless steel, paint is sprayed on the outer walls of the cabinet body 1, the rain cover 5 and the cabinet door 6, if no paint is sprayed on the cabinet body surface, the cabinet body surface can be rusted and corroded, and the like, so that the service life of the high-voltage power switch cabinet is influenced, after the paint is sprayed, the occurrence of the conditions such as rusting and corrosion can be better avoided, the service life is prolonged, a door lock 3 is arranged at the position, close to the left side, and a sealing gasket 7 is arranged on the outer wall at the rear end of the cabinet door 6, the right-hand member of case body 1 and chamber door 6 passes through hinge 8 and rotates the connection, chamber door 6 and sealed 7 pass through adhesive fixed connection, sealed 7 of filling up is made by soft rubber, but the laminating of sealed 7 rear end outer wall is complete on the front end outer wall of chamber door 6, it has the absorptive effect of vibrations to adopt because of the position that 6 outer walls of chamber door are provided with sealed 7 of filling up and connect is the adhesive when using, and it is good because of sealed 7 sealing performance of filling up to close 6 backs of chamber door, can not get into the effectual entering that prevents the rainwater of dust or sleet weather, more effective protection circuit safe operation not damaged.

Example two

Referring to fig. 1, fig. 2, fig. 3, and fig. 4, the present invention provides a technical solution: the utility model provides a novel high voltage power switch cabinet, the upper end four corners department of rain-proof lid 5 all adopts the cambered surface to handle, rain-proof lid 5 and box body 1 pass through welded fastening and connect, cambered surface is handled when adopting because of rain-proof lid 5, the rainwater can flow downwards along the radian during sleet weather, the inside circuit safety of the effectual condition protection box that has avoided ponding too violently to be unable to descend, and adopt the welding to handle the leakproofness can use the mission more for a long time better, the length and width of rain-proof lid 5 is greater than the length and the width of box body 1, mount 9 passes through expansion bolts to be fixed on the wall, because rain-proof lid 5 length is greater than box body 1, the circuit is damaged in the invasion of more effective prevention sleet weather, the normal operating of circuit has been guaranteed, and mount 9 can be more firm pleasing to the eye after fixing through expansion bolts, portable installation and maintenance device 4 includes mount 9, locking hole 10, The box body 1 and the clamping locking plate 16 are fixedly connected through the screws 15, the clamping locking plate 16 can be sleeved inside the movable plate 12, the outer wall of the movable plate 12 is completely attached to the inner wall of the sliding groove 14, the movable plate 12 can slide up and down in the sliding groove 14 after the fixed screw knob 11 is rotated by external force, because the inner wall and the outer wall of the movable plate 12 are completely attached to the inner wall and the outer wall of the sliding groove 14, the device does not shake and is unstable when in use, and is more smooth and stable when in use and moves up and down.

The working principle and the using process of the utility model are as follows: after the box is installed, firstly, holes are punched on the wall through an electric drill, then expansion bolts are knocked into the holes through a hammer, the expansion bolts are placed on the wall through a fixed frame 9, the expansion bolts are twisted and fixed, then, keys are inserted into a door lock 3 to slightly rotate clockwise, the door 6 is opened through rotating towards one side through external force because the door lock 3 is not controlled to lock, at this time, components capable of being installed in advance can be installed on the ground in advance, then, the box body 1 is hung on the fixed frame 9 installed on the wall through holding the box body 1 with two hands, a clamping locking plate 16 is arranged at the rear end of the box body 1, the clamping locking plate 16 can be completely placed inside a movable plate 12, therefore, the box is more convenient and rapid to detach, the stable to place, then, the line cables needing to be connected inside are butted and then electrified to check whether the line cables are normal or not, after all the conditions are confirmed to be normal, the box door 6 is closed and locked, and the height of the high-voltage power switch cabinet on the movable plate 12 can be adjusted by twisting the fixed screw knob 11 in rainy seasons, so that the box body 1 is prevented from being damaged by rainwater.

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

Claims

1. The utility model provides a novel high voltage electricity switch cabinet, includes case body (1) and rain-proof lid (5), its characterized in that: the rainproof cover (5) is installed at the upper end of the box body (1), heat dissipation holes (2) are formed in the left end and the right end of the box body (1), a portable installation and maintenance device (4) is arranged at the rear end of the box body (1), a box door (6) is arranged at the front end of the box body (1), a door lock (3) is arranged at the front end of the box door (6) close to the left side, a sealing gasket (7) is arranged on the outer wall of the rear end of the box door (6), the box body (1) and the right end of the box door (6) are rotatably connected through a hinge (8), the portable installation and maintenance device (4) comprises a fixing frame (9), a locking hole (10), a fixed screw knob (11), a movable plate (12), a threaded hole (13), a sliding chute (14), a screw (15) and a clamping and locking plate (16), and locking holes (10) penetrate through the outer walls of the outermost sides of the left end and the right end of the fixing frame (9), two fixed screw knob (11) have all been run through to the inside of locking hole (10), two outer wall inside all are provided with spout (14), two about mount (9) the inside of spout (14) is provided with movable plate (12), threaded hole (13) all run through in the front end four corners department of mount (9), be close to the upside on the rear end outer wall of case body (1) and be provided with screw (15) and chucking locking plate (16), case body (1) and chucking locking plate (16) pass through screw (15) fixed connection.

2. The novel high-voltage power switch cabinet according to claim 1, characterized in that: the refrigerator door is characterized in that the refrigerator door (6) and the sealing gasket (7) are fixedly connected through an adhesive, the sealing gasket (7) is made of soft rubber, and the outer wall of the rear end of the sealing gasket (7) can be completely attached to the outer wall of the front end of the refrigerator door (6).

3. The novel high-voltage power switch cabinet according to claim 1, characterized in that: the box body is characterized in that the shells of the box body (1), the rain cover (5) and the box door (6) are made of stainless steel, and paint is sprayed on the outer walls of the box body (1), the rain cover (5) and the box door (6).

4. The novel high-voltage power switch cabinet according to claim 1, characterized in that: the four corners of the upper end of the rain cover (5) are all processed by arc surfaces, and the rain cover (5) is fixedly connected with the box body (1) by welding.

5. The novel high-voltage power switch cabinet according to claim 1, characterized in that: the length and width of the rain cover (5) are larger than those of the box body (1), and the fixing frame (9) is fixed on a wall through expansion bolts.

6. The novel high-voltage power switch cabinet according to claim 1, characterized in that: the clamping locking plate (16) can be sleeved inside the moving plate (12), and the outer wall of the moving plate (12) is completely attached to the inner wall of the sliding groove (14).