CN213905917U

CN213905917U - High-voltage switch cabinet with high safety

Info

Publication number: CN213905917U
Application number: CN202022792908.4U
Authority: CN
Inventors: 付士礼
Original assignee: Shanxi Zhongshou Electromechanical Equipment Co ltd
Current assignee: Shanxi Zhongshou Electromechanical Equipment Co ltd
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2021-08-06
Anticipated expiration: 2030-11-27

Abstract

The utility model discloses a high tension switchgear of security, comprising a main body, the front end surface of main part is provided with the cabinet door, one side fixed mounting of the front end surface of cabinet door has the handle. A high tension switchgear of security, this high tension switchgear of security, the base through setting up increases the shock attenuation effect of cubical switchboard, simple structure increases the damping performance of cubical switchboard. This high tension switchgear of security height strengthens the rain-proof performance of cubical switchboard through setting up rain-proof mechanism, wherein, the staff can open the cabinet door, open the switch on the motor in the main part, the motor drives the screw rod post and rotates, and the screw rod post drives the weather enclosure simultaneously and reciprocates, and the weather enclosure passes through the pulley and removes on covering, and the staff of being convenient for adjusts the angle of weather enclosure for better completion rain-proof work, thereby make the cubical switchboard more safe, bring fine use prospect.

Description

High-voltage switch cabinet with high safety

Technical Field

The utility model relates to a high tension switchgear field specifically is a high tension switchgear of security.

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 an electric appliance product with the voltage grade of 3.6-550 KV, can be divided into a high-voltage isolating switch, a grounding switch, a high-voltage load switch, a high-voltage automatic coincidence and sectionalizer, and can also be divided into a high-voltage operating mechanism, a high-voltage explosion-proof power distribution device, a high-voltage switch cabinet and the like, the switch cabinet has the functions of overhead incoming and outgoing lines, cable incoming and outgoing lines, bus connection and the like, and the high-voltage switch cabinet is mainly suitable for various different fields and places such as power plants, transformer substations, petrochemical industry, industrial and mining enterprises, residential quarters, high-rise buildings and the like.

Most of existing high-voltage switches are arranged on the ground, when the ground nearby is vibrated, the existing high-voltage switch cabinet is not provided with good anti-vibration equipment or poor anti-vibration equipment, and is easy to influence or damage electrical appliances inside the high-voltage switch cabinet.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a high tension switchgear of security possesses advantages such as the high tension switchgear of security is rain-proof, shock attenuation, can effectively solve the problem among the background art.

(II) technical scheme

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a high-voltage switch cabinet that security is high, includes the main part, the front end surface of main part is provided with the cabinet door, one side fixed mounting of the front end surface of cabinet door has the handle, the lower extreme surface of main part is provided with the base, the upper end external surface fixed connection of main part has the upper cover, the upper end surface swing joint of upper cover has rain-proof mechanism, rain-proof mechanism includes screw rod cover, screw rod post, weather enclosure, pulley and motor.

Preferably, a movable block is arranged between the cabinet door and the main body, the outer surface of one side of the cabinet door is movably connected with the outer surface of the front end of the main body through the movable block, and the handle is positioned in the middle of the outer surface of the front end of the cabinet door.

Preferably, the outer surface movable mounting of the upper end of motor has the screw rod post, the outside swing joint of screw rod post has the screw rod cover, the outside swing joint of screw rod cover has the weather enclosure, the pulley is installed to the lower extreme surface symmetry of weather enclosure.

Preferably, the motor is located the inside of main part, the quantity of pulley and weather enclosure is two sets of.

Preferably, the base comprises an underframe, a support column, a damping spring, a spring column and a spring seat.

Preferably, the support column is installed to the upper end surface symmetry of chassis, the interior survey of support column is provided with the spring post, the outside swing joint of spring post has damping spring, the lower extreme surface fixedly connected with spring holder of spring post, the spring holder is located the upper end surface of chassis, the quantity of support column, damping spring, spring post and spring holder is two sets of.

(III) advantageous effects

Compared with the prior art, the utility model provides a high tension switchgear of security possesses following beneficial effect:

1. this high tension switchgear of security height, increase the shock attenuation effect of cubical switchboard through the base that sets up, during the use, people install the cubical switchboard when outdoor, install subaerial earlier with the base, wherein the upper end of spring post is installed on the lower extreme surface of main part, the circular slot has been seted up to the lower extreme surface of main part, the upper end of spring post is located the circular slot, keep off when ground takes place vibrations, the main part can produce pressure to damping spring when rocking, and damping spring corresponding elasticity produces the resistance to rocking of main part, and then reach the absorbing effect, moreover, the steam generator is simple in structure, the damping performance of increase cubical switchboard.

2. This high tension switchgear of security height, through setting up the rain-proof performance that rain-proof mechanism strengthened the cubical switchboard, wherein, the staff can open the cabinet door, open the switch on the motor in the main part, the motor drives the screw rod post and rotates, the screw rod post drives the weather enclosure and reciprocates simultaneously, and the screw rod post rotates in the screw rod cover, it removes to drive the screw rod cover, drive the weather enclosure by the screw rod cover simultaneously and transfer the angle, and the weather enclosure passes through the pulley and removes on covering, the staff of being convenient for adjusts the angle of weather enclosure, make better completion rain-proof work, thereby make the cubical switchboard more safe.

Drawings

Fig. 1 is the utility model relates to a high-tension switchgear's of security overall structure sketch map.

Fig. 2 is the utility model relates to a high-tension switch cabinet of security is the structural schematic diagram of base.

Fig. 3 is the utility model relates to a high-voltage switch cabinet of security is middle rain-proof mechanism's schematic structure view.

In the figure: 1. a bellows seat; 2. a bellows; 3. a lower gasket; 4. a spring; 5. an upper gasket; 6. a stationary ring; 7. a rotating ring; 8. an auxiliary seal ring; 9. a shaft sleeve; 10. an impact resistance mechanism; 101. direction identification; 102. wave-shaped stripes; 103. the nut is reversed.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-3, a high-voltage switch cabinet with high safety, including main part 1, the front end surface of main part 1 is provided with cabinet door 4, one side fixed mounting of the front end surface of cabinet door 4 has handle 3, the lower extreme surface of main part 1 is provided with base 5, the upper end surface fixed connection of main part 1 has upper cover 2, the upper end surface swing joint of upper cover 2 has rain-proof mechanism 6, rain-proof mechanism 6 includes screw rod cover 601, screw rod post 602, weather enclosure 603, pulley 604 and motor 605, the inside rain-proof adhesive tape that is provided with of cabinet door 4, make to seal more between cabinet door 4 and the main part 1, thereby prevent into water and produce unnecessary safety problem.

Further, be provided with the movable block between cabinet door 4 and the main part 1, the front end surface swing joint of one side surface through movable block and main part 1 of cabinet door 4, handle 3 is located one side middle part of cabinet door 4 front end surface, and the upper end of handle 3 is provided with waterproof lock, prevents that irrelevant personnel from opening the cubical switchboard.

Further, the outer surface movable mounting of the upper end of motor 605 has screw post 602, the outside swing joint of screw post 602 has screw sleeve 601, the outside swing joint of screw sleeve 601 has weather enclosure 603, pulley 604 is installed to the lower extreme surface symmetry of weather enclosure 603, the staff can open the switch on motor 605 in main part 1, motor 605 drives screw post 602 and rotates, screw post 602 drives weather enclosure 603 and reciprocates simultaneously, and screw post 602 rotates in screw sleeve 601, drive screw sleeve 601 and remove, drive weather enclosure 603 by screw sleeve 601 and transfer the angle simultaneously, and weather enclosure 603 passes through pulley 604 and removes on upper cover 2, be convenient for the staff adjusts the angle of weather enclosure 603, make better completion rain-proof work, thereby make the cubical switchboard more safe.

Further, motor 605 is located the inside of main part 1, and the quantity of pulley 604 and weather enclosure 603 is two sets of, if meet overcast and rainy weather, rain-proof mechanism 6 that the accessible set up carries out rain-proof protection cubical switchboard.

Further, the base 5 comprises an underframe 501, a support column 502, a damping spring 503, a spring column 504 and a spring seat 505, and when the switch cabinet is used, people firstly install the base 5 on the ground when installing the switch cabinet outdoors.

Further, support column 502 is installed to chassis 501's upper end surface symmetry, the interior survey of support column 502 is provided with spring post 504, the outside swing joint of spring post 504 has damping spring 503, the lower extreme surface fixedly connected with spring holder 505 of spring post 504, spring holder 505 is located chassis 501's upper end surface, support column 502, damping spring 503, the quantity of spring post 504 and spring holder 505 is two sets of, install on main part 1's lower extreme surface the upper end of spring post 504, the circular slot has been seted up to main part 1's lower extreme surface, the upper end of spring post 504 is located the circular slot, when keeping off ground and taking place vibrations, main part 1 can produce pressure to damping spring 503 when rocking, and damping spring 503 corresponding elasticity produces the resistance to main part 1's rocking, and then reach the absorbing effect, moreover, the steam generator is simple in structure, the damping performance of increase cubical switchboard.

Principle of operation

The utility model discloses a by main part 1, upper cover 2, handle 3, cabinet door 4, base 5, rain-proof mechanism 6, chassis 501, support column 502, damping spring 503, spring post 504, spring holder 505, screw rod cover 601, screw rod post 602, weather enclosure 603, pulley 604 and motor 605 etc. parts constitute, when using, people install the cubical switchboard outdoors, install base 5 on the ground first, wherein the upper end of spring post 504 is installed on the lower extreme surface of main part 1, the lower extreme surface of main part 1 is seted up the circular slot, the upper end of spring post 504 is located the circular slot, when shaking takes place in the fender ground, main part 1 can produce pressure to damping spring 503 when shaking, and the corresponding elasticity of damping spring 503 produces the resistance to the rocking of main part 1, and then reach the absorbing effect, moreover, the steam generator is simple in structure, increase the damping performance of cubical switchboard, if meet overcast and rainy weather, rain-proof protection cubical switchboard can be carried out through the rain-proof mechanism 6 that sets up, wherein, the staff can open cabinet door 4, open the switch on the motor 605 in main part 1, motor 605 drives screw post 602 and rotates, screw post 602 drives weather enclosure 603 simultaneously and reciprocates, and screw post 602 rotates in screw sleeve 601, it removes to drive screw sleeve 601, it transfers the angle to drive weather enclosure 603 by screw sleeve 601 simultaneously, and weather enclosure 603 passes through pulley 604 and removes on upper cover 2, the staff's of being convenient for adjustment weather enclosure 603 angle, make better completion rain-proof work, thereby make the cubical switchboard more safe.

It is noted that, herein, relational terms such as first and second (a, b, etc.) and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a high tension switchgear of security, includes main part (1), its characterized in that: the utility model discloses a rain-proof cabinet, including main part (1), the front end surface of main part (1) is provided with cabinet door (4), one side fixed mounting of the front end surface of cabinet door (4) has handle (3), the lower extreme surface of main part (1) is provided with base (5), the upper end external surface fixed connection of main part (1) has upper cover (2), the upper end surface swing joint of upper cover (2) has rain-proof mechanism (6), rain-proof mechanism (6) include screw rod cover (601), screw rod post (602), weather enclosure (603), pulley (604) and motor (605).

2. The high-voltage switch cabinet with high safety as claimed in claim 1, characterized in that: be provided with the movable block between cabinet door (4) and main part (1), the front end surface swing joint of one side surface through movable block and main part (1) of cabinet door (4), handle (3) are located one side middle part of cabinet door (4) front end surface.

3. The high-voltage switch cabinet with high safety as claimed in claim 1, characterized in that: the outer surface of the upper end of the motor (605) is movably provided with a screw rod column (602), the outer part of the screw rod column (602) is movably connected with a screw rod sleeve (601), the outer part of the screw rod sleeve (601) is movably connected with a rain-proof shed (603), and the outer surface of the lower end of the rain-proof shed (603) is symmetrically provided with pulleys (604).

4. The high-voltage switch cabinet with high safety as claimed in claim 1, characterized in that: the motor (605) is positioned in the main body (1), and the number of the pulleys (604) and the number of the rain-proof sheds (603) are two.

5. The high-voltage switch cabinet with high safety as claimed in claim 1, characterized in that: the base (5) comprises a bottom frame (501), a supporting column (502), a damping spring (503), a spring column (504) and a spring seat (505).

6. The high-voltage switch cabinet with high safety as claimed in claim 5, characterized in that: support column (502) are installed to the upper end surface symmetry of chassis (501), the interior survey of support column (502) is provided with spring post (504), the outside swing joint of spring post (504) has damping spring (503), the lower extreme external surface fixed connection of spring post (504) has spring holder (505), spring holder (505) are located the upper end surface of chassis (501), the quantity of support column (502), damping spring (503), spring post (504) and spring holder (505) is two sets of.