CN215730088U

CN215730088U - Multifunctional low-voltage switch cabinet

Info

Publication number: CN215730088U
Application number: CN202122227991.5U
Authority: CN
Inventors: 晏良玉
Original assignee: Sichuan Kangneng Electric Co ltd
Current assignee: Sichuan Kangneng Electric Co ltd
Priority date: 2021-09-15
Filing date: 2021-09-15
Publication date: 2022-02-01
Anticipated expiration: 2031-09-15

Abstract

The utility model discloses a multifunctional low-voltage switch cabinet, and relates to the technical field of low-voltage switch cabinets. The door comprises a body and a limiting bolt, wherein a door plate is arranged on the front surface of the body and is rotatably connected with the body through a hinge, a handle is arranged on the front surface of the door plate, an alarm is arranged on the upper surface of the body, a partition plate is arranged inside the body and is fixedly connected with the body, a sliding groove is arranged on the upper surface of the partition plate, and a pressing plate and an air bag are respectively arranged inside the sliding groove. The temperature in the low-voltage switch cabinet is sensed by the sensor, if the temperature is too high, the sensor transmits information to the control box, the control box controls the alarm to give out an alarm sound, so that a worker can be reminded of switching off the power supply and putting out a fire in time, meanwhile, the control box controls the electric telescopic rod to drive the pressing plate to extrude the air bag, inert gas in the air bag penetrates through the film through the air outlet pipe to enter the body, a certain flame-retardant effect is achieved, the loss of fire is reduced, and the safety of the device is improved.

Description

Multifunctional low-voltage switch cabinet

Technical Field

The utility model belongs to the technical field of low-voltage switch cabinets, and particularly relates to a multifunctional low-voltage switch cabinet.

Background

Low-voltage switchgear is applicable to the power plant, petroleum, the chemical industry, metallurgy, weaving, trades such as high-rise building, low-voltage switchgear's main function is to generate electricity at electric power system, the transmission of electricity, distribution and electric energy conversion's in-process, open and shut, control and protection consumer, but present low-voltage switchgear all has certain not enough, low-voltage switchgear is because ambient temperature is too high when using, lead to the incasement high temperature, the switch is insulating impaired, arouse electrical short circuit, the conflagration takes place, but staff's difficult in time discovery when generally taking place the conflagration, thereby cause serious influence, propose multi-functional low-voltage switchgear to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a multifunctional low-voltage switch cabinet, which solves the problem that the existing worker is difficult to find out a fire disaster in the low-voltage switch cabinet in time.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a multifunctional low-voltage switch cabinet, which comprises a body and a limiting bolt, wherein a door plate is arranged on the front surface of the body and is rotatably connected with the body through a hinge, a handle is arranged on the front surface of the door plate, an alarm is arranged on the upper surface of the body, a partition plate is arranged inside the body and is fixedly connected with the body, a chute is arranged on the upper surface of the partition plate, a pressing plate and an air bag are respectively arranged inside the chute, inert gas is arranged inside the air bag, an air outlet pipe is fixedly connected with the lower surface of the air bag, one end of the air outlet pipe is fixedly connected with a thin film, an electric telescopic rod is fixedly connected with the upper surface of the inside of the body through a fixing bolt, the lower end of the electric telescopic rod is fixedly connected with the pressing plate, a control box is arranged on the upper surface of the partition plate, and a storage battery is arranged above the control box, the lower surface of the partition plate is provided with a sensor.

Furthermore, the number of the handles is two, and one, the side surfaces of the handles are movably connected with limiting plates, so that the door plate is convenient to limit.

Furthermore, the front surface of door plant is provided with the observation window, and the staff of being convenient for observes inside the cubical switchboard.

Further, the right flank fixedly connected with mount of body, the inside of mount is provided with the dry powder fire extinguisher, and the staff of being convenient for puts out a fire for the cubical switchboard fast.

Further, the control box respectively with electric telescopic handle, alarm, sensor electric connection, the sensor is when detecting the inside information of body, gives the control box with information transmission, then control box control electric telescopic handle and alarm work.

Further, the inner wall fixedly connected with dead lever of body, a surface of dead lever is provided with the mounting panel, a surface of mounting panel and dead lever all is provided with the screw hole, spacing bolt sets up in threaded hole inside, and the mounting panel passes through spacing bolt and dead lever fixed connection, is convenient for install control element.

Furthermore, the inert gas is nitrogen, and plays a certain flame retardant role in the first time, so that the fire is prevented from further expanding.

The utility model has the following beneficial effects:

the temperature in the low-voltage switch cabinet is sensed by the sensor, if the temperature is too high, the sensor transmits information to the control box, the control box controls the alarm to give out an alarm sound, so that a worker can be reminded of switching off the power supply and putting out a fire in time, meanwhile, the control box controls the electric telescopic rod to drive the pressing plate to extrude the air bag, inert gas in the air bag penetrates through the film through the air outlet pipe to enter the body, a certain flame-retardant effect is achieved, the loss of fire is reduced, and the safety of the device is improved.

Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a multifunctional low-voltage switch cabinet;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

FIG. 3 is a top view of the multifunctional low-voltage switchgear cabinet;

FIG. 4 is a schematic view of the cross-sectional structure A-A of FIG. 3;

fig. 5 is a partially enlarged view of a portion B in fig. 4.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a body; 2. a door panel; 3. an observation window; 4. a handle; 5. a limiting plate; 6. a fixed mount; 7. a dry powder extinguisher; 8. a partition plate; 9. a chute; 10. an air bag; 11. an inert gas; 12. an air outlet pipe; 13. a film; 14. an electric telescopic rod; 15. pressing a plate; 16. a control box; 17. a storage battery; 18. fixing the rod; 19. a limit bolt; 20. mounting a plate; 21. an alarm; 22. a sensor.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "middle", "outer", "inner", and the like, indicate orientations or positional relationships, are used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-5, the utility model is a multifunctional low-voltage switch cabinet, comprising a body 1 and a limit bolt 19, wherein a door panel 2 is arranged on the front surface of the body 1, the door panel 2 is rotatably connected with the body 1 through a hinge, a handle 4 is arranged on the front surface of the door panel 2, an alarm 21 is arranged on the upper surface of the body 1, a partition plate 8 is arranged inside the body 1, the partition plate 8 is fixedly connected with the body 1, a chute 9 is arranged on the upper surface of the partition plate 8, a pressing plate 15 and an air bag 10 are respectively arranged inside the chute 9, an inert gas 11 is arranged inside the air bag 10, an air outlet pipe 12 is fixedly connected to the lower surface of the air bag 10, one end of the air outlet pipe 12 is fixedly connected with a thin film 13, an electric telescopic rod 14 is fixedly connected with the upper surface inside the body 1 through a fixing bolt, the lower end of the electric telescopic rod 14 is fixedly connected with the pressing plate 15, a control box 16 is arranged on the upper surface of the partition plate 8, a battery 17 is provided above the control box 16, and a sensor 22 is provided on the lower surface of the partition plate 8.

The number of the handles 4 is two, and the limiting plates 5 are movably connected to the peripheral side faces of the handles 4, so that the door plate 2 is convenient to limit.

The front surface of door plant 2 is provided with observation window 3, and the staff of being convenient for observes inside the cubical switchboard.

The right flank fixedly connected with mount 6 of body 1, the inside of mount 6 is provided with dry powder fire extinguisher 7, and the staff of being convenient for puts out a fire for the cubical switchboard fast.

Control box 16 respectively with electric telescopic handle 14, alarm 21, sensor 22 electric connection, sensor 22 when detecting the inside information of body 1, gives control box 16 with information transmission, then control box 16 control electric telescopic handle 14 and alarm 21 work.

The inner wall fixedly connected with dead lever 18 of body 1, a surface of dead lever 18 is provided with mounting panel 20, and mounting panel 20 and a surface of dead lever 18 all are provided with the screw hole, and stop bolt 19 sets up inside the screw hole, and mounting panel 20 passes through stop bolt 19 and dead lever 18 fixed connection, the installation control element of being convenient for.

The inert gas 11 is nitrogen, and plays a certain flame retardant role in the first time, so that the fire is prevented from further expanding.

It should be noted that the model of the electric telescopic rod 14 is LA10M-C, the rated voltage of the alarm 21 is 220V, and the rated voltage of the sensor 22 is 220V, in the use process of the multifunctional low-voltage switch cabinet, the sensor 22 senses the temperature inside the low-voltage switch cabinet, if the temperature is too high, the sensor 22 transmits information to the control box 16, the control box 16 controls the alarm 21 to give an alarm sound, so as to remind a worker to cut off the power supply and extinguish the fire in time, meanwhile, the control box 16 controls the electric telescopic rod 14 to drive the pressing plate 15 to extrude the airbag 10, and the inert gas 11 in the airbag 10 passes through the film 13 through the air outlet pipe 12 to enter the body 1, so that a certain flame retardant effect is achieved, the loss of fire is reduced, and the safety of the device is improved.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. Multi-functional low-voltage switchgear, including body (1) and spacing bolt (19), its characterized in that: the front surface of the body (1) is provided with a door plate (2), the door plate (2) is rotatably connected with the body (1) through a hinge, the front surface of the door plate (2) is provided with a handle (4), the upper surface of the body (1) is provided with an alarm (21), a partition plate (8) is arranged inside the body (1), the partition plate (8) is fixedly connected with the body (1), the upper surface of the partition plate (8) is provided with a chute (9), a pressing plate (15) and an air bag (10) are respectively arranged inside the chute (9), an inert gas (11) is arranged inside the air bag (10), the lower surface of the air bag (10) is fixedly connected with an air outlet pipe (12), one end of the air outlet pipe (12) is fixedly connected with a film (13), and the upper surface inside the body (1) is fixedly connected with an electric telescopic rod (14) through a fixing bolt, the lower end of the electric telescopic rod (14) is fixedly connected with the pressing plate (15), the upper surface of the partition plate (8) is provided with a control box (16), a storage battery (17) is arranged above the control box (16), and the lower surface of the partition plate (8) is provided with a sensor (22).

2. A multifunctional low-voltage switch cabinet according to claim 1, characterized in that the number of the handles (4) is two, and a limiting plate (5) is movably connected to the peripheral side surface of one handle (4).

3. A multifunctional low-voltage switchgear cabinet according to claim 1, characterized in that the front surface of said door panel (2) is provided with a viewing window (3).

4. The multifunctional low-voltage switch cabinet according to claim 1, characterized in that a fixed frame (6) is fixedly connected to the right side surface of the body (1), and a dry-chemical fire extinguisher (7) is arranged inside the fixed frame (6).

5. The multifunctional low-voltage switch cabinet according to claim 1, wherein the control box (16) is electrically connected with the electric telescopic rod (14), the alarm (21) and the sensor (22) respectively.

6. The multifunctional low-voltage switch cabinet according to claim 1, characterized in that a fixing rod (18) is fixedly connected to the inner wall of the body (1), a mounting plate (20) is arranged on one surface of the fixing rod (18), a threaded hole is arranged on each of the mounting plate (20) and the fixing rod (18), the limiting bolt (19) is arranged in the threaded hole, and the mounting plate (20) is fixedly connected with the fixing rod (18) through the limiting bolt (19).

7. Multifunctional low-voltage switchgear, according to claim 1, characterized in that said inert gas (11) is nitrogen.