CN212991610U

CN212991610U - Waterproof dehumidification type high voltage distribution cabinet for factory

Info

Publication number: CN212991610U
Application number: CN202022018429.7U
Authority: CN
Inventors: 朱孟雪
Original assignee: Yancheng Guorui Electrical Equipment Co ltd
Current assignee: Yancheng Guorui Electrical Equipment Co ltd
Priority date: 2020-09-16
Filing date: 2020-09-16
Publication date: 2021-04-16
Anticipated expiration: 2030-09-16

Abstract

The utility model discloses a waterproof dehumidification type high voltage distribution cabinet for factory, including the cabinet body, the both sides on cabinet body top are fixed respectively and are equipped with first dash board and second dash board, and the both sides of second dash board are all fixed and are equipped with a support section of thick bamboo, and two support sections of thick bamboo inside all slides and are equipped with the piston rod, and the inside of second dash board slides and is equipped with the extension board, the equal fixedly connected with connecting block in both ends of extension board one side, the beneficial effects of the utility model are that: blow to the internal portion of cabinet through the fan that sets up, then become hot-blastly through the heater strip, dry the internal portion of cabinet, through the baffle that sets up, electrical components keeps away from ground, reduces the ground humidity and causes the influence to electrical components, through the bleeder vent of seting up in baffle bottom, the internal portion humid air of cabinet passes through cabinet body bottom then through the vent discharge external world, and the hot-blastly of while through the heater strip production carries out the drying to ground, reduces the internal portion humidity of cabinet.

Description

Waterproof dehumidification type high voltage distribution cabinet for factory

Technical Field

The utility model relates to a switch board, in particular to waterproof dehumidification type high voltage distribution cabinet for factory belongs to switch board technical field.

Background

The high-voltage power distribution 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, mainly comprises a high-voltage circuit breaker, 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 is an important component of the power transmission and transformation equipment manufacturing industry, and plays a very important role in the whole power industry.

Most of high voltage distribution cabinets on the existing market lack waterproof and dehumidifying structures, the waterproof effect is poor, rain is easily immersed by rainwater in the outdoor use process, so that electric elements in the cabinets are influenced, the use is unsafe, the outdoor use environment is difficult to adapt, the general factory hopper is remote, the environment is usually wet, the electric elements are easy to age under the condition of no dehumidifying structure, the service life is influenced, and danger is easy to occur.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a waterproof dehumidification type high voltage distribution cabinet for factory to solve the problem that lacks waterproof, dehumidification structure that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a high-voltage power distribution cabinet for a waterproof dehumidification type factory comprises a cabinet body, wherein a first rain shielding plate and a second rain shielding plate are fixedly arranged on two sides of the top end of the cabinet body respectively, supporting cylinders are fixedly arranged on two sides of the second rain shielding plate, piston rods are arranged in the two supporting cylinders in a sliding mode, an extending plate is arranged in the second rain shielding plate in a sliding mode, connecting blocks are fixedly connected to two ends of one side of each extending plate, one side of each connecting block is fixedly connected with one end of each piston rod, a partition plate is fixedly arranged at the bottom of the interior of the cabinet body, a plurality of air holes are formed in the top end of the partition plate, a supporting plate is fixedly arranged at the top of the interior of the cabinet body, a swinging assembly is fixedly arranged at the top of the interior of the cabinet body and comprises a motor, a first bevel gear, a second bevel gear, a rotating shaft, a half gear, a gear, the motor is fixedly arranged on one side of the top end of the supporting plate, the motor is electrically connected with a power supply through a motor switch, the motor switch is fixedly arranged on one side of the cabinet body, a transmission shaft of the motor is fixedly provided with a first helical gear, the rotating shaft is rotatably arranged in the middle of the top end of the supporting plate, the top end of the rotating shaft is fixedly provided with a second helical gear, the second helical gear is meshed with the first helical gear, the bottom end of the rotating shaft is fixedly provided with a half gear, two sliding blocks are respectively arranged on two sides of the bottom end of the supporting plate in a sliding manner, the bottom ends of the two sliding blocks are respectively and fixedly connected with a connecting rod, the bottom ends of the two connecting rods are fixedly connected with a gear ring, the gear ring is meshed with the half gear, the bottom end of the gear ring is fixedly connected with an extension frame, the fixed setting in one side of the cabinet body of fan switch, the both sides of extending the frame inside are all fixed and are equipped with the fixed block, two the fixed heater strip that is equipped with in the centre of fixed block, the heater strip passes through heater strip switch and power electric connection, and the fixed setting in one side of the cabinet body of heater strip switch.

As an optimized technical scheme of the utility model, a plurality of vent has all been seted up to the top of the cabinet body both sides side and the bottom of both sides side.

As an optimized technical scheme of the utility model, the bottom mounting that extends the frame is equipped with the fly net.

As an optimal technical scheme of the utility model, one side on extension board top articulates there is the buckle, just one side on second flashing top is fixed be equipped with buckle assorted fixture block.

As an optimized technical scheme of the utility model, the bottom of backup pad is seted up with slider assorted spout.

As an optimized technical scheme of the utility model, every the surface of vent all is fixed and is equipped with the filter screen.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a high voltage distribution cabinet for waterproof dehumidification type factory, blow to the internal portion of cabinet through the fan that sets up, then become hot-blast through the heater strip, dry the internal portion of cabinet, through the baffle that sets up, electrical components keeps away from ground, reduce the ground humidity and cause the influence to electrical components, through the bleeder vent of seting up the baffle bottom, the internal portion humid air of cabinet passes through the cabinet bottom and then discharges the external world through the vent, dry to ground through the hot-blast that the heater strip produced simultaneously, reduce the internal humidity of cabinet, simultaneously, drive first helical gear rotation through the motor that sets up, under the meshing of first helical gear and second helical gear, drive the rotation axis rotation, under the meshing of rotation axis bottom semi-gear and ring gear, drive fan and heating wire and move about, avoid blowing hot-blast to electrical components of a position for a long time, cause electrical components's damage, through the extension board that sets up, when rainy day operation, staff's accessible piston rod is in the removal of a support section of thick bamboo inside, take the extension board out from the second dash board, prevent that the staff from opening the door back rainwater and get into cabinet internal portion, and can liberate both hands when the staff opens the door, need not to prop the umbrella, it is internal to have avoided umbrella top rainwater landing to cabinet, cause cabinet internal portion electrical components to damage, reduce the ally oneself with electric danger, staff's factor of safety has been increased.

Drawings

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

fig. 2 is a schematic sectional structure of the present invention;

FIG. 3 is a schematic view of the rain shield of the present invention;

fig. 4 is a schematic structural view of the toothed ring of the present invention.

In the figure: 1. a cabinet body; 2. a first flashing; 3. a vent; 4. a partition plate; 5. air holes are formed; 6. an extension frame; 7. a fan; 8. heating wires; 9. a fixed block; 10. an insect-proof net; 11. a support plate; 12. a swing assembly; 121. a motor; 122. a first helical gear; 123. a second helical gear; 124. a rotating shaft; 125. a half gear; 126. a toothed ring; 127. a connecting rod; 128. a slider; 13. a support cylinder; 14. a piston rod; 15. connecting blocks; 16. buckling; 17. a clamping block; 18. a second flashing; 19. an extension plate.

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. 1-4, the utility model provides a waterproof dehumidification type high voltage power distribution cabinet for factory, including the cabinet body 1, the both sides on the cabinet body 1 top are fixed respectively and are equipped with first dash board 2 and second dash board 18, the both sides of second dash board 18 are all fixed and are equipped with a supporting cylinder 13, two supporting cylinders 13 are inside all to be slided and are equipped with piston rod 14, the inside of second dash board 18 is slided and is equipped with extension board 19, the both ends of extension board 19 one side are all fixedly connected with connecting block 15, and one side of two connecting blocks 15 respectively with the one end fixed connection of two piston rod 14, the bottom of the cabinet body 1 inside is fixed and is equipped with baffle 4, a plurality of bleeder vent 5 has been seted up on the top of baffle 4, the top of the cabinet body 1 inside is fixed and is equipped with backup pad 11, the top of the cabinet body 1 inside is fixed and is equipped with swing subassembly 12, swing subassembly 12 includes motor, A rotating shaft 124, a half gear 125, a gear ring 126, two connecting rods 127 and two sliders 128, wherein the motor 121 is fixedly arranged at one side of the top end of the supporting plate 11, the motor 121 is electrically connected with a power supply through a motor switch, the motor switch is fixedly arranged at one side of the cabinet body 1, a transmission shaft of the motor 121 is fixedly provided with a first bevel gear 122, the rotating shaft 124 is rotatably arranged at the middle part of the top end of the supporting plate 11, the top end of the rotating shaft 124 is fixedly provided with a second bevel gear 123, the second bevel gear 123 is meshed with the first bevel gear 122, the bottom end of the rotating shaft 124 is fixedly provided with the half gear 125, the two sliders 128 are respectively slidably arranged at two sides of the bottom end of the supporting plate 11, the bottom ends of the two sliders 128 are respectively and fixedly connected with the connecting rods 127, the bottom ends of the two connecting rods 127 are fixedly connected with the gear ring 126, the gear ring 126, fan 7 passes through fan switch and power electric connection, and fan switch is fixed to be set up in one side of the cabinet body 1, and the both sides of the inside of extension frame 6 are all fixed and are equipped with fixed block 9, and the fixed heater strip 8 that is equipped with in the centre of two fixed block 9, heater strip 8 pass through heater strip switch and power electric connection, and the heater strip switch is fixed to be set up in one side of the cabinet body 1.

Preferably, the top of two sides of the cabinet body 1 and the bottom of the two sides are both provided with a plurality of ventilation openings 3, external clean air enters through the ventilation openings 3 at the top end, and internal humid air is discharged through the ventilation openings 3 at the bottom end; the bottom end of the extension frame 6 is fixedly provided with an insect-proof net 10 to prevent insects from entering the heating wires 8 and the fan 7, so that the damage to the fan 7 and the fire disaster are avoided; one side of the top end of the extension plate 19 is hinged with a buckle 16, one side of the top end of the second rain shielding plate 18 is fixedly provided with a fixture block 17 matched with the buckle 16, the extension plate 19 can be conveniently pulled out and the extension plate 19 can be conveniently fixed through the clamping of the buckle 16 and the fixture block 17, and the use is convenient and quick; the bottom end of the supporting plate 11 is provided with a sliding groove matched with the sliding block 128, so that the sliding block 128 can slide conveniently, and the swinging assembly 12 is supported to prevent falling; the surface of each vent 3 is fixedly provided with a filter screen, so that external sundries are prevented from entering the cabinet body 1, and damage to internal circuits is avoided.

When the waterproof dehumidification type high-voltage power distribution cabinet is used, firstly, a motor switch is opened, a motor 121 drives a first bevel gear 122 to rotate, a rotating shaft 124 is driven to rotate under the meshing action of the first bevel gear 122 and a second bevel gear 123, a half gear 125 at the bottom end of the rotating shaft 124 rotates along with the rotating shaft, a gear ring 126 reciprocates left and right under the meshing action of the half gear 125 and the gear ring 126, meanwhile, a connecting rod 127 supports the gear ring 126, a sliding block 128 slides in a sliding groove at the bottom end of a supporting plate 11, the gear ring 126 drives an extension frame 6 at the bottom end to move while moving, a fan 7 and a heating wire 8 inside the extension frame 6 move left and right along with the extension frame 6, then, the fan switch and the heating wire switch are opened, external clean air enters the cabinet body 1 from ventilation openings 3 at the top ends of the two sides of the cabinet body 1, and then blows out the fan 7, become hot-blast under the effect of heater strip 8, it is dry to cabinet body 1 inside, the bleeder vent 5 that the moisture of the internal portion of cabinet passes through 4 tops of baffle 5 through the internal portion of cabinet bottom simultaneously, blow to the external world from vent 3 on the bottom of the internal portion of cabinet 1 both sides side, hot-blast when the bottom through the internal portion of cabinet that produces through heater strip 8, carry out the drying, get rid of ground moisture, when rainy day operation, take out buckle 16 from fixture block 17, drop-down extension board 19, roll-off in piston rod 14 follow supporting cylinder 13, support extension board 19, shelter from the rainwater.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 high-voltage power distribution cabinet for the waterproof dehumidification type factory comprises a cabinet body (1) and is characterized in that two sides of the top end of the cabinet body (1) are respectively and fixedly provided with a first rain shielding plate (2) and a second rain shielding plate (18), two sides of the second rain shielding plate (18) are respectively and fixedly provided with a supporting cylinder (13), two supporting cylinders (13) are respectively and slidably provided with a piston rod (14), the second rain shielding plate (18) is slidably provided with an extending plate (19), two ends of one side of the extending plate (19) are respectively and fixedly connected with connecting blocks (15), one side of each connecting block (15) is respectively and fixedly connected with one end of each piston rod (14), the bottom inside the cabinet body (1) is fixedly provided with a partition plate (4), the top end of each partition plate (4) is provided with a plurality of air holes (5), the top inside the cabinet body (1) is fixedly provided with a supporting plate (11), the top inside the cabinet body (1) is fixedly provided with a swinging assembly (12), the swinging assembly (12) comprises a motor (121), a first bevel gear (122), a second bevel gear (123), a rotating shaft (124), a half gear (125), a gear ring (126), two connecting rods (127) and two sliders (128), the motor (121) is fixedly arranged on one side of the top end of the supporting plate (11), the motor (121) is electrically connected with a power supply through a motor switch, the motor switch is fixedly arranged on one side of the cabinet body (1), a transmission shaft of the motor (121) is fixedly provided with the first bevel gear (122), the rotating shaft (124) is rotatably arranged in the middle of the top end of the supporting plate (11), the top end of the rotating shaft (124) is fixedly provided with the second bevel gear (123), the second bevel gear (123) is meshed with the first bevel gear (122), and the bottom end of the rotating shaft (124) is fixedly provided with the half gear (125), the two sliding blocks (128) are respectively arranged at two sides of the bottom end of the supporting plate (11) in a sliding manner, the bottom ends of the two sliding blocks (128) are respectively and fixedly connected with a connecting rod (127), the bottom ends of the two connecting rods (127) are fixedly connected with a gear ring (126), the gear ring (126) is meshed with the half gear (125), the bottom end of the gear ring (126) is fixedly connected with an extension frame (6), the bottom end of the gear ring (126) is fixedly provided with a fan (7), the fan (7) is electrically connected with a power supply through a fan switch, the fan switch is fixedly arranged on one side of the cabinet body (1), fixing blocks (9) are fixedly arranged on two sides of the interior of the extension frame (6), a heating wire (8) is fixedly arranged between the two fixing blocks (9), the heating wire (8) is electrically connected with the power supply through a heating wire switch, and the heating wire switch is fixedly arranged on one side of the cabinet body (1).

2. The waterproof dehumidification type high-voltage power distribution cabinet for factories according to claim 1, characterized in that: the top of the two sides of the cabinet body (1) and the bottom of the two sides are provided with a plurality of ventilation openings (3).

3. The waterproof dehumidification type high-voltage power distribution cabinet for factories according to claim 1, characterized in that: the bottom end of the extension frame (6) is fixedly provided with an insect-proof net (10).

4. The waterproof dehumidification type high-voltage power distribution cabinet for factories according to claim 1, characterized in that: one side on extension board (19) top articulates there is buckle (16), just one side on second flashing (18) top is fixed be equipped with buckle (16) assorted fixture block (17).

5. The waterproof dehumidification type high-voltage power distribution cabinet for factories according to claim 1, characterized in that: the bottom end of the supporting plate (11) is provided with a sliding groove matched with the sliding block (128).

6. The waterproof dehumidification type high-voltage power distribution cabinet for factories according to claim 2, characterized in that: and a filter screen is fixedly arranged on the surface of each ventilation opening (3).