CN211670439U

CN211670439U - Novel low-voltage switch equipment

Info

Publication number: CN211670439U
Application number: CN202020652481.5U
Authority: CN
Inventors: 蒋志融; 张宏燕; 孙志华; 徐小燕
Original assignee: Nantong Asitong Electric Appliance Manufacturing Co Ltd
Current assignee: Nantong Asitong Electric Appliance Manufacturing Co Ltd
Priority date: 2020-04-26
Filing date: 2020-04-26
Publication date: 2020-10-13
Anticipated expiration: 2030-04-26

Abstract

The utility model relates to a low pressure equipment technical field just discloses a novel low-voltage switchgear, including the switchgear box, roof left side fixedly connected with runner box in the switchgear box, the inside swing joint of runner box has the runner, runner side surface swing joint has the rope, roof fixedly connected with pulley in the switchgear box. This novel low-voltage switchgear, the pulley has been set up in the inside of switchgear box, the inside control panel that has set up in the left side of switchgear box, the switchgear body has been set up in the inside of control panel, the rope has been set up at the side surface of runner, through the rope with the runner, pulley and switchgear body are fixed, when conflagration breaing out or other unexpected, the rope fracture, the switchgear body can be around the control panel downward movement because self gravity, thereby closing device, when the conflagration breaing out, conveniently close the device, can protection device, the damage of reduction device has been reached, protection device's effect.

Description

Novel low-voltage switch equipment

Technical Field

The utility model relates to a low pressure device technical field specifically is a novel low-voltage switchgear.

Background

The low-voltage power distribution system is a general name for power distribution equipment such as a high-voltage power distribution cabinet, a generator, a transformer, a power line, a circuit breaker, a low-voltage switch cabinet, a switchboard, a switch box, a control box and the like in a power system.

The conventional low-voltage switch equipment has a defect in the aspect of a protection device, the conventional low-voltage switch equipment cannot timely disconnect a power supply when a fire disaster happens, the device can be damaged, and more serious explosion can occur, so that a novel low-voltage switch equipment is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a novel low-voltage switch equipment, possess and can break off electric power when the conflagration breaing out, advantages such as protection device have solved the disconnected power supply that can not be timely when the conflagration breaing out, can lead to the device to damage, more serious problem that can explode.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel low-voltage switch equipment, includes the switchgear box, roof left side fixedly connected with runner box in the switchgear box, the inside swing joint of runner box has the runner, runner side surface swing joint has the rope, roof fixedly connected with pulley in the switchgear box, the inner wall fixedly connected with control panel in switchgear box left side, the inside swing joint of control panel has the switchgear body, the gaseous box of diapire fixedly connected with in the switchgear box, the inside fixedly connected with diaphragm of gaseous box, the inside swing joint of diaphragm has the gear pole, gear pole side surface fixedly connected with gear, the inside fixedly connected with riser of gaseous box, the inside swing joint of riser has the baffle, the inside fixedly connected with pinion rack of baffle.

Preferably, the surface of the left end side of the gear rod is fixedly connected with a wire wheel, and the left side of the gas box is fixedly communicated with a gas outlet pipe.

Preferably, the inside swing joint of outlet duct has the valve plate, line wheel side surface swing joint has the stay cord, the valve plate top and stay cord fixed connection.

Preferably, gear pole right-hand member fixedly connected with carousel, the inside fixedly connected with fixed block of diaphragm, the fixed intercommunication in switchgear box right side has the intake pipe, rope side surface swing joint has from the tightring.

Preferably, the top of the switchgear body is fixedly connected with the bottom end of the rope, and the side surface of the pulley is movably connected with the side surface of the rope.

Preferably, the side surface of the baffle is movably connected with the inside of the air outlet pipe, the toothed plate is meshed with the gear, and the left side of the transverse plate is fixedly connected with the right side of the vertical plate.

Compared with the prior art, the utility model provides a novel low-voltage switchgear possesses following beneficial effect:

1. this novel low-voltage switchgear, through the inside at the switchgear box has set up the runner box, the inside at the runner box has set up the runner, the inside at the switchgear box has set up the pulley, the inside control panel that has set up in the left side of switchgear box, the inside at the control panel has set up the switchgear body, the side surface at the runner has set up the rope, with the runner through the rope, pulley and switchgear body are fixed, when conflagration or other unexpected, the rope fracture, the switchgear body can be around the control panel downwards motion owing to self gravity, thereby closing device, when conflagration breaing out, conveniently close the device, can protection device, reduced the device damage has been reached, protection device's effect.

2. The novel low-voltage switch equipment is characterized in that the side surface of the rotating wheel is provided with the rope, the side surface of the rope is provided with the self-tightening ring, when the rope is pulled, the self-tightening ring is rotated to the right side to loosen the rope, when the rope is not pulled, the bolt on the side surface of the self-tightening ring is rotated to fix the rope on one side of the self-tightening ring, so that the rope is conveniently fixed and prevented from running, the inner bottom wall of the switch equipment box is provided with the gas box, the inside of the gas box is provided with the transverse plate, the inside of the gas box is provided with the vertical plate, the inside of the transverse plate is provided with the gear rod, the side surface of the gear rod is provided with the gear, the left end of the gear rod is provided with the wire wheel, the air outlet pipe is arranged below the wire wheel, the inside of the vertical plate is provided with the baffle plate, the valve plate is arranged inside the air, the valve plate and the baffle plate move upwards, so that the inert gas is discharged from the gas outlet pipe to extinguish the fire, and the effect of the protection device is achieved.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the baffle plate of the present invention;

FIG. 3 is a schematic view of the inner structure of the air outlet of the present invention;

FIG. 4 is a perspective view of the left end structure of the gear lever of the present invention;

fig. 5 is a perspective view of the self-tightening ring structure of the present invention.

Wherein: 1. a switchgear enclosure; 2. a wheel box; 3. a rotating wheel; 4. a rope; 5. a pulley; 6. a control panel; 7. a switchgear body; 8. a gas box; 9. a transverse plate; 10. a gear lever; 11. a gear; 12. a vertical plate; 13. a baffle plate; 14. a toothed plate; 15. a wire wheel; 16. an air outlet pipe; 17. a valve plate; 18. a turntable; 19. a fixed block; 20. an air inlet pipe; 21. and (4) self-tightening rings.

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, a novel low voltage switch device comprises a switch device box 1, a rotating wheel box 2 fixedly connected to the left side of the inner top wall of the switch device box 1, a rotating wheel 3 movably connected to the inner side of the rotating wheel box 2, a rope 4 movably connected to the side surface of the rotating wheel 3, a pulley 5 fixedly connected to the inner top wall of the switch device box 1, a control panel 6 fixedly connected to the inner side wall of the left side of the switch device box 1, a switch device body 7 movably connected to the inner side of the control panel 6, the rotating wheel box 2 arranged in the switch device box 1, the rotating wheel 3 arranged in the rotating wheel box 2, the pulley 5 arranged in the switch device box 1, the control panel 6 arranged in the left side of the switch device box 1, the switch device body 7 arranged in the control panel 6, the rope 4 arranged on the side surface of the rotating wheel 3, the pulley 5 and the switch device body 7, when a fire disaster or other accidents happen, the rope 4 is broken, the switch device body 7 moves downwards around the control plate 6 due to the self gravity, so that the device is closed, the device can be conveniently closed when the fire disaster happens, the device can be protected, the damage of the device can be reduced, the top of the switch device body 7 is fixedly connected with the bottom end of the rope 4, the side surface of the pulley 5 is movably connected with the side surface of the rope 4, the bottom wall of the switch device box 1 is fixedly connected with a gas box 8, the inside of the gas box 8 is fixedly connected with a transverse plate 9, the inside of the transverse plate 9 is movably connected with a gear rod 10, the side surface of the gear rod 10 is fixedly connected with a gear 11, the inside of the gas box 8 is fixedly connected with a vertical plate 12, inert gas is prevented in a space surrounded by the right side of the vertical plate 12 and the bottom of the transverse plate 9, the toothed plate 14 is meshed with the gear 11, the left side of the transverse plate 9 is fixedly connected with the right side of the vertical plate 12, the toothed plate 14 is fixedly connected inside the baffle 13, the side surface of the left side of the gear rod 10 is fixedly connected with the wire wheel 15, the wire wheel 15 and the gear 11 rotate simultaneously and drive the valve plate 17 and the baffle 13 to move up and down, the left side of the gas box 8 is fixedly communicated with the gas outlet pipe 16, the right end of the gas outlet pipe 16 is fixedly communicated with the vertical plate 12, mainly for conveniently releasing gas and preventing the device from being damaged, the gas outlet pipe 16 is internally and movably connected with the valve plate 17, the side surface of the wire wheel 15 is movably connected with the pull rope, the top of the valve plate 17 is fixedly connected with the pull rope, the right end of the gear rod 10 is fixedly connected with the rotary table 18, the inside of the transverse plate 9 is fixedly connected, when pulling rope 4, will be from tightring 21 to the right side rotation, make and obtain tightring 21 and loosen rope 4, when not needing rope 4 pulling, will be from tightring 21 side surface's bolt rotation, make and obtain from tightring 21 one side and fix rope 4, conveniently fix the rope, prevent that the rope from running.

When using, rotate runner 3 and make rope 4 open switchgear body 7, then rotate the bolt from tightring 21 side surface, make rope 4 can not run, when the conflagration breaing out, the conflagration blows rope 4, switchgear body 7 can closing device because self gravity, then the staff rotates gear lever 10 for baffle 13 and valve plate 17 all move up, make diaphragm 9 bottom and riser 12 right side inside inert gas follow outlet duct 16 discharge put out a fire can.

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. A novel low-voltage switchgear, comprising a switchgear box (1), characterized in that: roof left side fixedly connected with runner box (2) in switchgear box (1), the inside swing joint of runner box (2) has runner (3), runner (3) side surface swing joint has rope (4), roof fixedly connected with pulley (5) in switchgear box (1), switchgear box (1) left side inner wall fixedly connected with control panel (6), the inside swing joint of control panel (6) has switchgear body (7), the wall fixedly connected with gas box (8) in switchgear box (1), the inside fixedly connected with diaphragm (9) of gas box (8), the inside swing joint of diaphragm (9) has gear pole (10), gear pole (10) side surface fixedly connected with gear (11), the inside fixedly connected with riser (12) of gas box (8), the inside swing joint of riser (12) has baffle (13), a toothed plate (14) is fixedly connected inside the baffle plate (13).

2. A new type of low-voltage switchgear, as claimed in claim 1, characterized in that: the surface of the left end side of the gear rod (10) is fixedly connected with a wire wheel (15), and the left side of the gas box (8) is fixedly communicated with a gas outlet pipe (16).

3. A new type of low-voltage switchgear, as claimed in claim 2, characterized in that: the air outlet pipe (16) is internally and movably connected with a valve plate (17), the side surface of the wire wheel (15) is movably connected with a pull rope, and the top of the valve plate (17) is fixedly connected with the pull rope.

4. A new type of low-voltage switchgear, as claimed in claim 1, characterized in that: gear pole (10) right-hand member fixedly connected with carousel (18), inside fixedly connected with fixed block (19) of diaphragm (9), the fixed intercommunication in switchgear box (1) right side has intake pipe (20), rope (4) side surface swing joint has from tightring (21).

5. A new type of low-voltage switchgear, as claimed in claim 1, characterized in that: the top of the switch equipment body (7) is fixedly connected with the bottom end of the rope (4), and the side surface of the pulley (5) is movably connected with the side surface of the rope (4).

6. A new type of low-voltage switchgear, as claimed in claim 1, characterized in that: the side surface of the baffle plate (13) is movably connected with the inside of the air outlet pipe (16), the toothed plate (14) is meshed with the gear (11), and the left side of the transverse plate (9) is fixedly connected with the right side of the vertical plate (12).