CN214069296U

CN214069296U - Dampproofing shock-resistant high tension switchgear

Info

Publication number: CN214069296U
Application number: CN202023225244.XU
Authority: CN
Inventors: 魏志谦
Original assignee: Fujian Hongli Electric Co ltd
Current assignee: Fujian Hongli Electric Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-08-27
Anticipated expiration: 2030-12-28

Abstract

The utility model discloses a dampproofing shock-resistant high tension switchgear, the on-line screen storage device comprises a base, the equal fixedly connected with gag lever post in the left and right sides of base inner chamber bottom, the lower pot head of gag lever post surface is equipped with first spring, the top fixedly connected with buffer board of first spring, the middle-end fixedly connected with cushion of buffer board upper surface, the last fixed surface of cushion is connected with the fixed plate, the opening has been seted up to the middle-end of base upper surface, the middle-end fixedly connected with cabinet body of fixed plate upper surface, the second spout has all been seted up to the positive left and right sides of fixed plate, the right side fixedly connected with box body of cabinet body upper surface, the right side fixedly connected with fan of box body inner chamber bottom. The utility model discloses set up second spring, first spring, fan and second electric telescopic handle, reached dampproofing shock-resistant purpose, solved current high tension switchgear and did not possess dampproofing shock-resistant function, easily wet the corruption and the vibrations damage when leading to its use, influence safe in utilization's problem.

Description

Dampproofing shock-resistant high tension switchgear

Technical Field

The utility model relates to a high tension switchgear technical field specifically is a dampproofing shock-resistant high tension switchgear.

Background

The high-voltage switch cabinet is used for power generation, power transmission, power distribution, electric energy conversion and consumption of an electric power system and plays roles of on-off, control or protection and the like, the high-voltage switch cabinet is used as an electric appliance product with the voltage grade of 3.6-550 kV, a high-voltage isolating switch, a grounding switch, a high-voltage load switch, a high-voltage automatic coincidence and sectionalizer, a high-voltage operating mechanism, a high-voltage explosion-proof power distribution device, a high-voltage switch cabinet and the like, and the existing high-voltage switch cabinet does not have the functions of moisture resistance and shock resistance, so that the existing high-voltage switch cabinet is easy to corrode due to moisture and shock when in use, and the use safety is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dampproofing shock-resistant high tension switchgear possesses dampproofing shock-resistant advantage, has solved current high tension switchgear and has not possessed dampproofing shock-resistant function, easily wets when leading to its use and corrodes and vibrations damage, influences the problem safe in utilization.

In order to achieve the above object, the utility model provides a following technical scheme: a damp-proof and shock-proof high-voltage switch cabinet comprises a base, wherein limiting rods are fixedly connected to the left side and the right side of the bottom of an inner cavity of the base, a first spring is sleeved at the lower end of the outer surface of each limiting rod, a buffer plate is fixedly connected to the top of the first spring, a cushion block is fixedly connected to the middle end of the upper surface of the buffer plate, a fixed plate is fixedly connected to the upper surface of the cushion block, an opening is formed in the middle end of the upper surface of the base, a cabinet body is fixedly connected to the middle end of the upper surface of the fixed plate, second sliding grooves are formed in the left side and the right side of the front surface of the fixed plate, a second electric telescopic rod is fixedly connected to the middle end of the outer side of each second sliding groove, a sliding block is fixedly connected to the top of each second electric telescopic rod, a clamping arm is fixedly connected to the middle end of the upper surface of the sliding block, a clamping block is fixedly connected to the upper end of the inner side of the clamping arm, and a box body is fixedly connected to the right side of the upper surface of the cabinet body, the right side of box body inner chamber bottom fixedly connected with fan.

Preferably, the middle end of the top of the inner cavity of the cabinet body is fixedly connected with an air suction pipe, and the input end of the fan is communicated with the middle end of the top of the air suction pipe.

Preferably, a plurality of fixed blocks of the equal fixedly connected with in the left and right sides of cabinet body inner chamber, the middle-end fixedly connected with screw rod of fixed block upper surface, the lower pot head of screw rod surface is equipped with the second spring, the top fixedly connected with mounting panel of second spring, the upper end threaded connection of screw rod surface has the nut.

Preferably, first spout has all been seted up to the middle-end of the base inner chamber left and right sides, the left and right sides sliding connection of buffer board is in the outside of first spout.

Preferably, the equal fixedly connected with supporting leg in the left and right sides of base lower surface, the middle-end fixedly connected with electric telescopic handle at supporting leg inner chamber top, electric telescopic handle's top swing joint has the pulley.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model is provided with a second spring, a first spring, a fan and a second electric telescopic rod, the first electric telescopic rod is opened through an external controller to expand and contract, the first electric telescopic rod drives a pulley to expand and contract, the cabinet body is moved to a designated position, the second electric telescopic rod is opened through the external controller to expand and contract, the second electric telescopic rod drives a slider to expand and contract in a second chute, the slider drives a clamping block to expand and contract through a clamping arm, the cabinet body is clamped tightly, the fan is opened through the external controller to work, the fan extracts moisture in the cabinet body through an air suction pipe, a mounting plate is placed above the second spring, the mounting plate presses the second spring to force the second spring to deform, a nut is rotated to fix the mounting plate, the high-voltage switch is fixedly arranged above the mounting plate, the buffer plate presses the first spring to force the first spring to deform, the damp-proof and shock-proof purposes are achieved, the problem that the existing high-voltage switch cabinet does not have the damp-proof and shock-proof functions is solved, the problem that the use safety is affected because the water-proof and anti-corrosion paint is easily affected by damp corrosion and vibration damage when in use is caused.

Drawings

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

FIG. 2 is a schematic sectional view of the present invention;

fig. 3 is an enlarged schematic view of the a position of the present invention.

In the figure: 1. a base; 2. supporting legs; 3. a cabinet body; 4. a box body; 5. a clamping block; 6. a fixing plate; 7. an air suction pipe; 8. mounting a plate; 9. a nut; 10. a second spring; 11. clamping arms; 12. a buffer plate; 13. a first chute; 14. a first electric telescopic rod; 15. a pulley; 16. a first spring; 17. cushion blocks; 18. a screw; 19. a fixed block; 20. a fan; 21. an opening; 22. a second electric telescopic rod; 23. a limiting rod; 24. a slider; 25. a second runner.

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.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "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 invention can be understood in specific cases to those skilled in the art.

The utility model discloses a base 1, supporting leg 2, the cabinet body 3, box body 4, clamp splice 5, fixed plate 6, aspiration channel 7, mounting panel 8, nut 9, second spring 10, arm lock 11, buffer board 12, first spout 13, first electric telescopic handle 14, pulley 15, first spring 16, cushion 17, screw rod 18, fixed block 19, fan 20, opening 21, second electric telescopic handle 22, gag lever post 23, slider 24 and second spout 25 parts are the parts that general standard or technical personnel in the field know, its structure and principle all are that this technical personnel all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-3, a moisture-proof and shock-proof high-voltage switch cabinet comprises a base 1, wherein first chutes 13 are respectively formed at the middle ends of the left and right sides of an inner cavity of the base 1, the left and right sides of a buffer plate 12 are slidably connected to the outer sides of the first chutes 13, supporting legs 2 are respectively fixedly connected to the left and right sides of the lower surface of the base 1, a first electric telescopic rod 14 is fixedly connected to the middle end of the top of the inner cavity of the supporting legs 2, a pulley 15 is movably connected to the top of the first electric telescopic rod 14, a limiting rod 23 is fixedly connected to the left and right sides of the bottom of the inner cavity of the base 1, a first spring 16 is sleeved at the lower end of the outer surface of the limiting rod 23, the buffer plate 12 is fixedly connected to the top of the first spring 16, a cushion block 17 is fixedly connected to the middle end of the upper surface of the buffer plate 12, a fixing plate 6 is fixedly connected to the upper surface of the base 1, an opening 21 is formed at the middle end of the upper surface of the fixing plate 6, and a cabinet body 3 is fixedly connected to the middle end of the upper surface of the fixing plate 6, an air suction pipe 7 is fixedly connected to the middle end of the top of an inner cavity of a cabinet body 3, the input end of a fan 20 is communicated with the middle end of the top of the air suction pipe 7, a plurality of fixed blocks 19 are fixedly connected to the left side and the right side of the inner cavity of the cabinet body 3, a screw rod 18 is fixedly connected to the middle end of the upper surface of each fixed block 19, a second spring 10 is sleeved on the lower end of the outer surface of each screw rod 18, a mounting plate 8 is fixedly connected to the top of each second spring 10, nuts 9 are connected to the upper end of the outer surface of each screw rod 18 in a threaded manner, second chutes 25 are respectively arranged on the left side and the right side of the front surface of each fixed plate 6, second electric telescopic rods 22 are fixedly connected to the middle ends of the outer sides of the second chutes 25, sliders 24 are fixedly connected to the tops of the second electric telescopic rods 22, clamp arms 11 are fixedly connected to the middle ends of the upper surfaces of the sliders 24, clamp blocks 5 are fixedly connected to the upper ends of the inner sides of the cabinet body 3, a box body 4 is fixedly connected to the right side of the inner cavity of the box body 20, the second spring 10, the first spring 16, the fan 20 and the second electric telescopic rod 22 are arranged, the first electric telescopic rod 14 is opened to stretch through an external controller, the first electric telescopic rod 14 drives the pulley 15 to stretch, the cabinet body 3 is moved to a specified position, the second electric telescopic rod 22 is opened to stretch through the external controller, the second electric telescopic rod 22 drives the sliding block 24 to stretch in the second sliding groove 25, the sliding block 24 drives the clamping block 5 to stretch through the clamping arm 11, the cabinet body 3 is clamped, the fan 20 is opened to work through the external controller, the fan 20 extracts moisture in the cabinet body 3 through the air suction pipe 7, the mounting plate 8 is placed above the second spring 10, the mounting plate 8 presses the second spring 10 to deform, the nut 9 is rotated to fix the mounting plate 8, the high-voltage switch is fixedly arranged above the mounting plate 8, the buffer plate 12 presses the first spring 16, force it to produce deformation, reached dampproofing antidetonation purpose, external controller is the PLC controller in this application, and simultaneously, two wiring ends of external controller are connected with power plug through the wire, and adopt the commercial power to supply power in this application.

When the cabinet is used, the second spring 10, the first spring 16, the fan 20 and the second electric telescopic rod 22 are arranged, the first electric telescopic rod 14 is opened to stretch through an external controller, the first electric telescopic rod 14 drives the pulley 15 to stretch and retract, the cabinet body 3 is moved to a specified position, the second electric telescopic rod 22 is opened to stretch through the external controller, the second electric telescopic rod 22 drives the sliding block 24 to stretch and retract in the second sliding groove 25, the sliding block 24 drives the clamping block 5 to stretch and retract through the clamping arm 11, the cabinet body 3 is clamped, the fan 20 is opened to work through the external controller, the fan 20 extracts moisture in the cabinet body 3 through the air suction pipe 7, the mounting plate 8 is placed above the second spring 10, the mounting plate 8 presses the second spring 10 to deform, the nut 9 is rotated to fix the mounting plate 8, the high-voltage switch is fixedly arranged above the mounting plate 8, the buffer plate 12 presses the first spring 16, force it to produce deformation, reached dampproofing antidetonation purpose, solved current high tension switchgear and did not possess dampproofing antidetonation function, easily wet corruption and vibrations damage when leading to its use, influence safe in utilization's problem.

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 dampproofing shock-resistant high tension switchgear, includes base (1), its characterized in that: the improved structure of the clamp is characterized in that limiting rods (23) are fixedly connected to the left side and the right side of the bottom of an inner cavity of the base (1), a first spring (16) is sleeved at the lower end of the outer surface of each limiting rod (23), a buffer plate (12) is fixedly connected to the top of each first spring (16), a cushion block (17) is fixedly connected to the middle end of the upper surface of each buffer plate (12), a fixed plate (6) is fixedly connected to the upper surface of each cushion block (17), an opening (21) is formed in the middle end of the upper surface of the base (1), a cabinet body (3) is fixedly connected to the middle end of the upper surface of each fixed plate (6), second sliding grooves (25) are formed in the left side and the right side of the front surface of each fixed plate (6), a second electric telescopic rod (22) is fixedly connected to the middle end of the outer side of each second sliding groove (25), a sliding block (24) is fixedly connected to the top of each second electric telescopic rod (22), clamping arms (11) are fixedly connected to the middle end of the upper surface of each sliding block (24), the upper end fixedly connected with clamp splice (5) of arm lock (11) inboard, the right side fixedly connected with box body (4) of the cabinet body (3) upper surface, the right side fixedly connected with fan (20) of box body (4) inner chamber bottom.

2. The moisture-proof and shock-resistant high-voltage switch cabinet according to claim 1, characterized in that: the middle end fixedly connected with aspiration channel (7) at cabinet body (3) inner chamber top, the input of fan (20) and the middle end intercommunication at aspiration channel (7) top.

3. The moisture-proof and shock-resistant high-voltage switch cabinet according to claim 1, characterized in that: the cabinet body (3) the equal a plurality of fixed blocks of fixedly connected with (19) in the left and right sides of inner chamber, the middle-end fixedly connected with screw rod (18) of fixed block (19) upper surface, the lower pot head of screw rod (18) surface is equipped with second spring (10), the top fixedly connected with mounting panel (8) of second spring (10), the upper end threaded connection of screw rod (18) surface has nut (9).

4. The moisture-proof and shock-resistant high-voltage switch cabinet according to claim 1, characterized in that: first spout (13) have all been seted up to the middle-end of base (1) inner chamber left and right sides, the left and right sides sliding connection of buffer board (12) is in the outside of first spout (13).

5. The moisture-proof and shock-resistant high-voltage switch cabinet according to claim 1, characterized in that: the equal fixedly connected with supporting leg (2) in the left and right sides of base (1) lower surface, the middle-end fixedly connected with first electric telescopic handle (14) at supporting leg (2) inner chamber top, the top swing joint of first electric telescopic handle (14) has pulley (15).