CN219203776U

CN219203776U - Fireproof switch cabinet with multiple isolation structures inside

Info

Publication number: CN219203776U
Application number: CN202223113358.4U
Authority: CN
Inventors: 陈发棋; 胡陈晨; 叶潇潇; 叶继雷; 路用军
Original assignee: Wenzhou Changtai Electric Co ltd; Wenzhou Power Supply Co of State Grid Zhejiang Electric Power Co Ltd
Current assignee: Wenzhou Changtai Electric Co ltd; Wenzhou Power Supply Co of State Grid Zhejiang Electric Power Co Ltd
Priority date: 2022-11-23
Filing date: 2022-11-23
Publication date: 2023-06-16
Anticipated expiration: 2032-11-23

Abstract

The utility model discloses a fireproof switch cabinet with a multiple isolation structure inside, which comprises an outer cabinet body, wherein a cabinet door is hinged to the front end face of the outer cabinet body near one side, a controller is fixedly arranged in the middle of the lower inner wall of the outer cabinet body, transverse plates are fixedly connected to the positions of the two inner walls of the outer cabinet body near the bottom end and the top end, vertical plates are fixedly connected to the positions of the two lower end faces and the upper end face of the two transverse plates near the two sides, fixing plates are fixedly connected to the rear end faces of the two vertical plates, and insulating pads are fixedly connected to the positions of the upper end faces of the transverse plates near the four corners. This cubical switchboard simple structure is through the cabinet body in the design, diaphragm, riser and fixed plate to form the structure of multilayer isolation layer, make when inside original paper deflagrates, can prevent fires through multilayer isolation structure, through design smoke transducer, thereby remind the staff in time to put out a fire, through design slide and fly leaf, can play the fixed effect of centre gripping to the original paper, easy to assemble and dismantlement more.

Description

Fireproof switch cabinet with multiple isolation structures inside

Technical Field

The utility model relates to the technical field of switch cabinets, in particular to a fireproof switch cabinet with a multiple isolation structure inside.

Background

The main function of the switch cabinet is to open and close, control and protect electric equipment in the process of generating, transmitting, distributing and converting electric energy of the electric power system, and the components in the switch cabinet mainly comprise a breaker, a disconnecting switch, a load switch, an operating mechanism, a mutual inductor, various protection devices and the like, and the classification method of the switch cabinet is numerous, for example, the switch cabinet can be divided into a movable switch cabinet and a fixed switch cabinet through a breaker installation mode; or according to the different cabinet structures, the switch cabinet can be divided into an open switch cabinet, a metal closed switch cabinet and a metal closed armored switch cabinet; the high-voltage switch cabinet, the medium-voltage switch cabinet, the low-voltage switch cabinet and the like can be divided according to different voltage levels, and the high-voltage switch cabinet is mainly suitable for various different occasions such as power plants, transformer substations, petrochemical industry, metallurgical steel rolling, light industry textile, factories and mining enterprises, residential communities, high-rise buildings and the like.

The existing switch cabinet can work normally, but the problem of fireproof function is not convenient enough and intelligent enough to lead to the fact that the existing switch cabinet can not work well, therefore, the technical staff in the art provides a fireproof switch cabinet with a multiple isolation structure inside, and the problem of the background art is solved.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a fireproof switch cabinet with a multiple isolation structure inside.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the fireproof switch cabinet comprises an outer cabinet body, wherein a cabinet door is hinged to the front end face of the outer cabinet body at a position close to one side, a controller is fixedly arranged in the middle of the lower inner wall of the outer cabinet body, transverse plates are fixedly connected to the two inner side walls of the outer cabinet body at positions close to the bottom end and the top end, vertical plates are fixedly connected to the two lower end faces of the transverse plates and the upper end face of the transverse plates at positions close to the two sides, fixing plates are fixedly connected to the rear end faces of the two vertical plates, insulating pads are fixedly connected to the four corners of the upper end faces of the transverse plates at the lower side, fixing columns are fixedly connected to the upper end faces of the four insulating pads, a groove plate is fixedly connected to the lower inner wall of the inner cabinet body, sliding grooves are formed in the positions close to the two upper end faces of the groove plate, sliding plates are fixedly connected to the inner side walls of the sliding grooves, springs are fixedly connected to the middle positions of the two inner side walls of the sliding plates, movable plates are fixedly connected to the other ends of the springs, insulating pads are fixedly connected to the middle end faces of the inner wall of the inner cabinet body, and a smoke sensor is fixedly connected to the rear end face of the cabinet door, and a sucking disc is fixedly connected to the rear edge of the cabinet door;

through above-mentioned technical scheme, this cubical switchboard simple structure is through the cabinet body in the design, diaphragm, riser and fixed plate to form the structure of multilayer isolation layer, make when inside original paper deflagrates, can prevent fires through multilayer isolation structure, through design smoke transducer, thereby remind the staff in time to put out a fire, through design slide and fly leaf, can play the fixed effect of centre gripping to the original paper, easy to assemble more and dismantlement.

Further, an alarm lamp is fixedly arranged in the middle of the upper end face of the outer cabinet body;

through the technical scheme, the function of reminding workers can be achieved.

Further, a handle is fixedly connected to the middle position of the front end face of the cabinet door close to the other side;

through above-mentioned technical scheme, make things convenient for the staff to open the cabinet door.

Further, a heat dissipation window is arranged at the middle position of one side wall and the other side wall of the outer cabinet body close to the lower end;

through the technical scheme, heat dissipation can be carried out inside the cabinet body.

Further, the front end face of the groove plate is fixedly connected with a limiting plate;

through the technical scheme, the sliding plate is prevented from falling off from the inside of the sliding groove.

Further, two insulating fixing columns with the distance of eighty centimeters are fixedly connected to the middle positions of the two outer side walls of the inner cabinet body, and the other ends of the four insulating fixing columns are fixedly connected with the side walls close to the inner side of the vertical plate respectively;

through the technical scheme, the insulating and fixing functions can be achieved.

Further, fiber fireproof plates are fixedly connected to the middle positions of the two inner side walls of the outer cabinet body;

through the technical scheme, the fire is prevented from spreading.

Further, the lower end convex blocks of the sliding plate are consistent with the sliding grooves in size;

through the technical scheme, the sliding is convenient and fast, and the sliding is not easy to shake.

The utility model has the following beneficial effects:

1. according to the switch cabinet, the inner cabinet body, the transverse plates, the vertical plates and the fixing plates are designed, the inner part of the outer cabinet body is fixed between the vertical plates and the fixing plates in the use process, so that an isolating layer is formed, the isolating layer is overhead in the inner part of the outer cabinet body, the inner cabinet body is fixedly connected above the lower transverse plates, the side wall of the inner cabinet body serves as an isolating layer again, and therefore a multi-layer isolating layer structure is formed, and when an inner original detonates, fire prevention can be conducted through the multi-layer isolating structure.

2. According to the utility model, the smoke sensor is designed, when deflagration occurs in the use process, the smoke sensor fixed on the upper inner wall of the inner cabinet body can detect fire at the first time, the smoke sensor transmits signals to the controller, and after the controller receives the signals, the controller transmits the signals to the alarm lamp, and the alarm lamp works, so that a worker is reminded to put out the fire in time.

3. According to the switch cabinet, the sliding plate and the movable plate are designed, when an original is installed on the inner cabinet body in the use process, the sliding plate is firstly slid out along the inside of the sliding groove, the original is fixed on the upper end face of the sliding plate, springs on two sides are compressed when the original is fixed, the movable plates on two sides move to two sides, the original can be clamped and fixed, and the switch cabinet is more convenient to install and detach.

Drawings

FIG. 1 is a perspective view of a fireproof switch cabinet with multiple isolation structures inside;

FIG. 2 is a front sectional view of a fireproof switch cabinet with multiple isolation structures inside according to the present utility model;

FIG. 3 is a side sectional view of a fire-resistant switchgear cabinet with multiple isolation structures therein according to the present utility model;

fig. 4 is a schematic perspective view of a slot plate of a fireproof switch cabinet with multiple isolation structures in the slot plate.

Legend description:

1. an outer cabinet; 2. a cabinet door; 3. a limiting plate; 4. an alarm lamp; 5. a handle; 6. a heat dissipation window; 7. a riser; 8. an inner cabinet body; 9. a movable plate; 10. a spring; 11. a controller; 12. a smoke sensor; 13. a cross plate; 14. an insulating fixing column; 15. a slide plate; 16. a fibrous fire protection plate; 17. a trough plate; 18. a fixing plate; 19. fixing the column; 20. a rubber suction cup; 21. an insulating pad; 22. and a sliding groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-4, one embodiment provided by the present utility model is: the utility model provides an inside fire prevention cubical switchboard that takes multiple isolation structure, including outer cabinet body 1, outer cabinet body 1 front end is by one side position articulated cabinet door 2, inner wall intermediate position fixed mounting has controller 11 under the outer cabinet body 1, outer cabinet body 1 both inner wall is by bottom and equal fixedly connected with diaphragm 13 in top position, slide plate 15 is gone up to sliding connection in both sides position between two diaphragm 13 lower extreme faces and the up end, two fixed plate 18 is gone up to end fixedly connected with in two diaphragm 7, be located equal fixedly connected with insulating pad 21 of downside diaphragm 13 up end near four corners department, four insulating pad 21 up end equal fixedly connected with fixed column 19, four fixed column 19 up end fixedly connected with inner cabinet body 8, thereby play the effect of fire prevention, inner cabinet body 8 lower inner wall fixedly connected with frid 17, spout 22 has all been seted up by both sides position to frid 17 up on the up on two spout 22 inside walls, slide plate 15 both inner wall intermediate position is fixedly connected with spring 10, two spring 10 other end equal fixedly connected with movable plate 9 is gone up to inner wall 8, inner wall position fixedly connected with rubber suction cup 20 is gone up to inner wall position fixedly connected with inner cabinet body 8, outer side edge 20 is felt by the position of inner cabinet door 2.

The alarm lamp 4 is fixedly arranged in the middle of the upper end face of the outer cabinet body 1, the action of reminding workers can be achieved, the front end face of the cabinet door 2 is fixedly connected with the handle 5 near the middle of the other side, the cabinet door 2 is conveniently opened by workers, a radiating window 6 is formed in the middle of one side wall of the outer cabinet body 1 and the middle of the other side wall near the lower end, the inside of the cabinet body can be radiated, the limiting plate 3 is fixedly connected with the front end face of the groove plate 17, the sliding plate 15 is prevented from falling off from the inside of the sliding groove 22, two insulation fixing columns 14 with the distance of eighty centimeters are fixedly connected in the middle of the two outer side walls of the inner cabinet body 8, the other ends of the four insulation fixing columns 14 are fixedly connected with the inner side walls of the vertical plate 7 respectively, the action of insulation fixing can be achieved, the fiber fireproof plate 16 is fixedly connected in the middle of the two inner side walls of the outer cabinet body 1, fire spreading is prevented, the protruding blocks at the lower end of the sliding plate 15 are consistent with the sliding groove 22 in size, and the sliding is convenient and is not easy to shake.

Working principle: the riser 7 and the fixed plate 18 of the inside fixed between two diaphragm 13 of outer cabinet 1 form the one deck isolation layer, this isolation layer is built on stilts in outer cabinet 1 inside, rethread is at the inside roll-off of lower diaphragm 13 top fixedly connected with inner cabinet 8, the lateral wall of inner cabinet 8 serves as one deck isolation layer again, thereby form the structure of multilayer isolation layer, when the internal original detonates, can prevent fires through multilayer isolation structure, when the detonation takes place, smoke transducer 12 of inner wall on inner cabinet 8 can detect the condition of a fire very first time, smoke transducer 12 gives controller 11 with signal transmission, after the signal is received to controller 11, controller 11 gives alarm lamp 4 with signal transmission, alarm lamp 4 work, thereby remind the staff in time to put out a fire, when the original is installed to inner cabinet 8, slide 15 is followed in slide 22 inside, fix the original on slide 15 up end, in the fixed time, both sides spring 10 compresses, the fly leaf 9 of both sides moves to both sides, can play the centre gripping fixed effect to the original, more convenient installation and dismantlement.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides an inside fire prevention cubical switchboard of taking multiple isolation structure, includes outer cabinet body (1), its characterized in that: the utility model discloses a smoke transducer, including outer cabinet body (1), inner wall intermediate position and inner wall, outer cabinet body (1) front end leans on one side position to articulate has cabinet door (2), outer cabinet body (1) lower inner wall intermediate position fixed mounting has controller (11), outer cabinet body (1) both inner wall leans on bottom and top position equal fixedly connected with diaphragm (13), two between diaphragm (13) lower terminal surface and the up end lean on both sides position equal fixedly connected with riser (7), two riser (7) rear end fixedly connected with fixed plate (18), be located the downside diaphragm (13) up end lean on four corners department equal fixedly connected with insulating pad (21), four insulating pad (21) up end equal fixedly connected with fixed column (19), four inner wall fixedly connected with inner cabinet body (8) down inner wall fixedly connected with frid (17), chute (22) are all seted up to both sides position to upper end of frid (17) inner wall fixedly connected with slide (15), sliding plate (10) are gone up to intermediate position (10) two inner wall sensor fixed connection slider (10), the rear end face of the cabinet door (2) is fixedly connected with a rubber sucker (20) near the outer edge.

2. A fire-resistant switchgear cabinet with multiple insulation structure inside according to claim 1, characterized in that: an alarm lamp (4) is fixedly arranged in the middle of the upper end face of the outer cabinet body (1).

3. A fire-resistant switchgear cabinet with multiple insulation structure inside according to claim 1, characterized in that: the front end surface of the cabinet door (2) is fixedly connected with a handle (5) near the middle position of the other side.

4. A fire-resistant switchgear cabinet with multiple insulation structure inside according to claim 1, characterized in that: and a heat dissipation window (6) is arranged at the middle position of one side wall and the other side wall of the outer cabinet body (1) close to the lower end.

5. A fire-resistant switchgear cabinet with multiple insulation structure inside according to claim 1, characterized in that: the front end face of the groove plate (17) is fixedly connected with a limiting plate (3).

6. A fire-resistant switchgear cabinet with multiple insulation structure inside according to claim 1, characterized in that: two insulating fixed columns (14) with the distance of eighty centimeters are fixedly connected to the middle positions of the two outer side walls of the inner cabinet body (8), and the other ends of the four insulating fixed columns (14) are fixedly connected with the inner side walls of the vertical plates (7) respectively.

7. A fire-resistant switchgear cabinet with multiple insulation structure inside according to claim 1, characterized in that: fiber fireproof plates (16) are fixedly connected to the middle positions of the two inner side walls of the outer cabinet body (1).

8. A fire-resistant switchgear cabinet with multiple insulation structure inside according to claim 1, characterized in that: the lower end convex blocks of the sliding plate (15) are consistent with the sliding grooves (22) in size.