CN215772126U

CN215772126U - Fire control device for electric power system

Info

Publication number: CN215772126U
Application number: CN202121333080.4U
Authority: CN
Inventors: 徐征
Original assignee: Wuhan Jingyiruixin Technology Co ltd
Current assignee: Wuhan Jingyiruixin Technology Co ltd
Priority date: 2021-06-16
Filing date: 2021-06-16
Publication date: 2022-02-08
Anticipated expiration: 2031-06-16

Abstract

The utility model discloses a fire control device for an electric power system, which relates to the technical field of the electric power system, and particularly relates to a fire control device for the electric power system. This a fire control controlling means for electric power system sets up through the cooperation of gear and rack, can be through the handle on the protective housing under the pulling at the in-process that uses to the protective housing slides down under the drive, under the effect of rack, drives gear revolve, and then drives the protective housing and upwards slides, thereby has played the effect of opening the protective housing completely, has reached the purpose of convenient maintenance.

Description

Fire control device for electric power system

Technical Field

The utility model relates to the technical field of power systems, in particular to a fire control device for a power system.

Background

In places with many electronic devices, such as large electrical equipment centers, fire control devices are generally equipped, and the fire control devices can give out sound and light alarms when detecting a fire and perform operations such as cutting off a power supply, so as to ensure the safety of the equipment centers and prevent the occurrence of the fire.

Electric power system's fire control controlling means can take place to damage when using, the user need overhaul it, current fire control controlling means can only overhaul by opening the cabinet door of front side, the access hole is more narrow, can't satisfy two people cooperation operation, the person of not being convenient for overhauls controlling means, simultaneously when the conflagration breaing out, the inside control element of controlling means can be because high temperature takes place to damage, thereby lead to unable in time outage, cause bigger loss, and the inconvenient installation of current fire control controlling means is changed, current fire control controlling means who is used for electric power system has inconvenient maintenance, emergent structure is comparatively crude and inconvenient installation change scheduling problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In view of the deficiencies of the prior art, the present invention provides a fire fighting control device for an electric power system, which solves the problems set forth in the background art.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: a fire control device for an electric power system comprises a bottom plate, wherein a first sliding groove is formed in the outer surface of the bottom plate, an upper protective shell and a lower protective shell are connected inside the first sliding groove in a sliding manner, racks are fixedly connected to the inner walls of the upper protective shell and the lower protective shell, the outer surface of the bottom plate is fixedly connected with the upper protective shell and the lower protective shell, a first through hole is formed in a connecting plate, a first shaft rod is rotatably connected inside the first through hole, a gear is fixedly connected to the outer surface of the first shaft rod, the gear and the racks are mutually meshed, a power control box is fixedly connected to the outer surface of the bottom plate, a control switch is arranged inside the power control box, a control ring is arranged on the outer surface of the control switch, a baffle is slidably connected inside the control ring, a first spring is fixedly connected to the outer surface of the baffle, and one end of the first spring is fixedly connected with the control ring, one side fixedly connected with electric putter of control ring, the surface fixedly connected with control box of bottom plate, the inside fixedly connected with memory metal fixture block of control box, the inside sliding connection of control box has the ejector pin, the inside sliding connection of ejector pin has the card ball, the one end fixedly connected with second spring of ejector pin, the other end fixedly connected with roof of ejector pin.

Optionally, the surface of bottom plate has supported the underframe, the fixed surface of underframe is connected with the installation piece, the inboard fixedly connected with adapter sleeve of underframe, the last fixed surface of adapter sleeve is connected with the installation cover, the inside sliding connection of installation cover has the backup pad, the both sides of backup pad are rotated and are connected with the connecting rod, the one end of connecting rod is rotated and is connected with the slider.

Optionally, the sliding block is connected inside the connecting sleeve in a sliding manner, a third spring is fixedly connected to one end of the sliding block, another sliding block is fixedly connected to one end of the third spring, an inverted L-shaped clamping rod is fixedly connected to the back face of the bottom plate, and the inverted L-shaped clamping rod is matched with the mounting sleeve.

Optionally, the outer fixed surface of bottom plate is connected with fixed cover, the inside sliding connection of fixed cover has the cardboard, the frame is placed to the outer fixed surface of bottom plate is connected with, the inside fixedly connected with control assembly who places the frame, the outer fixed surface of bottom plate is connected with thermodetector.

Optionally, the outer fixed surface of the bottom plate is connected with a heat dissipation frame, the inner fixed surface of the heat dissipation frame is connected with a connecting rod, one end of the connecting rod is fixedly connected with a motor, and the outer fixed surface of the motor output shaft is connected with fan blades.

Optionally, a second through hole is formed in the upper protective shell and the lower protective shell, a filter screen is fixedly connected to the inner portion of the second through hole, a third through hole is formed in the upper protective shell and the lower protective shell, a peephole is fixedly connected to the inner portion of the third through hole, and a handle is fixedly connected to the lower end of the lower protective shell.

(III) advantageous effects

The utility model provides a fire control device for an electric power system, which has the following beneficial effects:

1. this a fire control controlling means for electric power system sets up through the cooperation of gear and rack, can be through the handle on the protective housing under the pulling at the in-process that uses to the protective housing slides down under the drive, under the effect of rack, drives gear revolve, and then drives the protective housing and upwards slides, thereby has played the effect of opening the protective housing completely, has reached the purpose of convenient maintenance.

2. This a fire control device for electric power system, through electric putter, the cooperation setting of roof and memory metal fixture block, when the conflagration breaing out needs the outage, electric putter shrink, it removes to drive the control ring, close control switch, when electric putter's internal control component takes place to damage, external temperature's rising can make the memory metal fixture block take place deformation, and then under the effect of second spring, ejecting ejector pin and roof, close control switch, thereby play the effect of multiple mode outage, cooperation setting through falling L shape kelly and installation cover, the effect that this a fire control device for electric power system has possessed easy to assemble and has changed.

Drawings

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

FIG. 2 is an enlarged schematic view of FIG. 1 at A according to the present invention;

FIG. 3 is a schematic side view of the internal structure of the present invention;

FIG. 4 is a rear view of the present invention;

fig. 5 is a schematic perspective view of the present invention.

In the figure: 1. a base plate; 2. an upper protective shell; 3. a lower protective shell; 4. a rack; 5. a gear; 6. a power supply control box; 7. a control switch; 8. a control loop; 9. a baffle plate; 10. a first spring; 11. an electric push rod; 12. a control box; 13. a memory metal fixture block; 14. a top rod; 15. a second spring; 16. a top plate; 17. a bottom frame; 18. mounting a sheet; 19. connecting sleeves; 20. installing a sleeve; 21. a support plate; 22. a connecting rod; 23. a slider; 24. an inverted L-shaped clamping rod; 25. fixing a sleeve; 26. placing the frame; 27. a temperature detector; 28. a heat dissipation frame; 29. a motor; 30. a filter screen; 31. a handle.

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.

Referring to fig. 1 to 5, the present invention provides a technical solution: a fire control device for an electric power system comprises a bottom plate 1, a bottom frame 17 is abutted to the outer surface of the bottom plate 1, an installation piece 18 is fixedly connected to the outer surface of the bottom frame 17, a connection sleeve 19 is fixedly connected to the inner side of the bottom frame 17, an installation sleeve 20 is fixedly connected to the upper surface of the connection sleeve 19, a support plate 21 is slidably connected to the inner portion of the installation sleeve 20, connecting rods 22 are rotatably connected to two sides of the support plate 21, one ends of the connecting rods are rotatably connected with a sliding block 23, the sliding block 23 is slidably connected to the inner portion of the connection sleeve 19, one end of the sliding block 23 is fixedly connected with a third spring, the other end of the third spring is fixedly connected with another sliding block 23, an inverted L-shaped clamping rod 24 is fixedly connected to the back surface of the bottom plate 1, the inverted L-shaped clamping rod 24 is matched with the installation sleeve 20, and the fire control device for the electric power system has the effect of convenient installation and replacement through the matching arrangement of the inverted L-shaped clamping rod 24 and the installation sleeve 20, the outer surface of the bottom plate 1 is provided with a first chute, the inner part of the first chute is connected with an upper protective shell 2 and a lower protective shell 3 in a sliding way, the inner walls of the upper protective shell 2 and the lower protective shell 3 are fixedly connected with a rack 4, the outer surface of the bottom plate 1 is connected in a fixed way, the inner part of the connecting plate is provided with a first through hole, the inner part of the first through hole is connected with a first shaft rod in a rotating way, the outer surface of the first shaft rod is connected with a gear 5, the gear 5 and the rack 4 are mutually meshed, the gear 5 and the rack 4 are arranged in a matching way, the lower protective shell 3 can be driven to slide downwards by pulling a handle 31 on the lower protective shell 3 in the using process, the gear 5 is driven to rotate under the action of the rack 4, the upper protective shell 2 is further driven to slide upwards, the effect of completely opening the protective shell is achieved, the purpose of convenient maintenance is achieved, the outer surface of the bottom plate 1 is fixedly connected with a power control box 6, a control switch 7 is arranged in the power control box 6, a control ring 8 is arranged on the outer surface of the control switch 7, a baffle plate 9 is connected in the control ring 8 in a sliding manner, a first spring 10 is fixedly connected on the outer surface of the baffle plate 9, one end of the first spring 10 is fixedly connected with the control ring 8, one side of the control ring 8 is fixedly connected with an electric push rod 11, a control box 12 is fixedly connected on the outer surface of the bottom plate 1, a memory metal clamping block 13 is fixedly connected in the control box 12, an ejector rod 14 is slidably connected in the control box 12, a clamping ball is slidably connected in the ejector rod 14, a second spring 15 is fixedly connected at one end of the ejector rod 14, a top plate 16 is fixedly connected at the other end of the ejector rod 14, and the electric push rod 11, the top plate 16 and the memory metal clamping block 13 are matched to be arranged, when a fire disaster occurs and power failure needs to occur, the electric push rod 11 contracts to drive the control ring 8 to move and close the control switch 7, when the internal control element of the electric push rod 11 is damaged, the memory metal fixture block 13 is deformed by the rise of the external temperature, and further, under the action of the second spring 15, the ejector rod 14 and the top plate 16 are ejected out, the control switch 7 is closed, so as to play a role of multi-mode power failure, the outer surface of the bottom plate 1 is fixedly connected with the fixed sleeve 25, the inside of the fixed sleeve 25 is slidably connected with the clamping plate, the outer surface of the bottom plate 1 is fixedly connected with the placing frame 26, the inside of the placing frame 26 is fixedly connected with the control component, the outer surface of the bottom plate 1 is fixedly connected with the temperature detector 27, the outer surface of the bottom plate 1 is fixedly connected with the heat dissipation frame 28, the inside of the heat dissipation frame 28 is fixedly connected with the connecting rod 22, one end of the connecting rod 22 is fixedly connected with the motor 29, the outer surface of the output shaft of the motor 29 is fixedly connected with the fan blades, and the inside of the upper protective shell 2 and the lower protective shell 3 are provided with the second through hole, the third through-hole has been seted up to the inside fixedly connected with filter screen 30 of second through-hole, the inside of going up protecting crust 2 and protecting crust 3 down, and the inside fixedly connected with peephole of third through-hole, the lower extreme fixedly connected with handle 31 of protecting crust 3 down.

When the device is used, the bottom frame 17 is fixed to a corresponding position through the bolts and the mounting pieces 18, then the inverted L-shaped clamping rod 24 is inserted into the mounting sleeve 20, the support plate 21 is extruded under the action of gravity, so that the support plate 21 slides, the two sliding blocks 23 are driven to slide relatively under the action of the connecting rod to prop against the bottom frame 17, and meanwhile, the third spring is stretched, so that the gravity acting on the mounting sleeve 20 is decomposed, the bottom frame 17 and the mounting sleeve 20 are protected, the service life is prolonged, in the using process, the fan blades can be driven to rotate through the rotation of the motor 29, further, the heat dissipation is carried out on the electric elements inside the protective shell, the electric elements are protected, when the external fire occurs, the external temperature is high, the temperature detector 27 can be triggered, the electric push rod 11 is controlled to shrink, the control switch 7 is closed, and when the internal control elements of the electric push rod 11 are damaged due to high temperature, the memory metal clamping block 13 is deformed by the rise of the external temperature, the ejector rod 14 and the ejector plate 16 are ejected under the action of the second spring 15, the ejector plate 16 is ejected onto the control switch 7, the control switch 7 is closed, the effect of multi-mode power failure is achieved, further, the larger loss caused by the fact that power failure is not timely caused is reduced (the deformation temperature of the memory metal is larger than the trigger temperature of the temperature detector 27), when the external temperature is reduced, the metal is easy to restore to the original state, the third spring is compressed again, the clamping ball on the ejector rod 14 is clamped onto the memory metal clamping block 13, then the electric push rod 11 extends, the control switch 7 is opened under the action of the baffle plate, the power supply is connected again, when the comprehensive maintenance control device needs to be maintained, the clamping plate is pulled, then the handle 31 on the lower protective shell 3 is pulled, so that the lower protective shell 3 is driven to slide downwards, under the action of the rack 4, drive gear 5 and rotate, and then drive protecting crust 2 and upwards slide, open the protecting crust comprehensively, promote the cardboard, make the cardboard block protecting crust 2 and lower protecting crust 3, prevent to slide to overhaul the electrical components of inside.

The working principle and the beneficial effects of the utility model are as follows: the fire control device for the power system is characterized in that the gear 5 and the rack 4 are arranged in a matched manner, a handle on the lower protective shell 3 can be pulled in the using process to drive the lower protective shell 3 to slide downwards, the gear 5 is driven to rotate under the action of the rack 4 to drive the upper protective shell 2 to slide upwards, the protective shell is completely opened, the purpose of convenient maintenance is achieved, the electric push rod 11, the top plate 16 and the memory metal clamping block 13 are arranged in a matched manner, when a fire disaster happens and power failure is needed, the electric push rod 11 contracts to drive the control ring 8 to move, the control switch 7 is closed, when an internal control element of the electric push rod 11 is damaged, the memory metal clamping block 13 is deformed due to the rise of the external temperature, the ejector rod 14 and the top plate 16 are ejected under the action of the second spring 15, the control switch 7 is closed, thereby play the effect of the multiple mode outage of power, through the cooperation setting of falling L shape kelly 24 and installation cover 20, make this a fire control controlling means for electric power system possess the effect of easy to assemble change.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A fire fighting control device for an electric power system, comprising a base plate (1), characterized in that: the outer surface of the bottom plate (1) is provided with a first sliding groove, the inner part of the first sliding groove is connected with an upper protective shell (2) and a lower protective shell (3) in a sliding manner, the inner walls of the upper protective shell (2) and the lower protective shell (3) are fixedly connected with a rack (4), the outer surface of the bottom plate (1) is fixedly connected with a connecting plate, a first through hole is formed in the connecting plate, the inner part of the first through hole is rotatably connected with a first shaft rod, the outer surface of the first shaft rod is fixedly connected with a gear (5), the gear (5) and the rack (4) are mutually meshed, the outer surface of the bottom plate (1) is fixedly connected with a power supply control box (6), a control switch (7) is arranged in the power supply control box (6), the outer surface of the control switch (7) is provided with a control ring (8), and the inner part of the control ring (8) is connected with a baffle (9) in a sliding manner, the outer fixed surface of baffle (9) is connected with first spring (10), the one end and the control ring (8) fixed connection of first spring (10), one side fixedly connected with electric putter (11) of control ring (8), the outer fixed surface of bottom plate (1) is connected with control box (12), the inside fixedly connected with memory metal fixture block (13) of control box (12), the inside sliding connection of control box (12) has ejector pin (14), the inside sliding connection of ejector pin (14) has the card ball, the one end fixedly connected with second spring (15) of ejector pin (14), the other end fixedly connected with roof (16) of ejector pin (14).

2. A fire control apparatus for an electric power system as recited in claim 1, wherein: the surface of bottom plate (1) supports has underframe (17), the outer fixed surface of underframe (17) is connected with installation piece (18), the inboard fixedly connected with adapter sleeve (19) of underframe (17), the last fixed surface of adapter sleeve (19) is connected with installation cover (20), the inside sliding connection of installation cover (20) has backup pad (21), the both sides of backup pad (21) are rotated and are connected with connecting rod (22), the one end of connecting rod is rotated and is connected with slider (23).

3. A fire control apparatus for an electric power system as claimed in claim 2, wherein: slider (23) sliding connection is in the inside of adapter sleeve (19), the one end fixedly connected with third spring of slider (23), another slider (23) of one end fixedly connected with of third spring, the back fixedly connected with of bottom plate (1) falls L shape kelly (24), fall L shape kelly (24) and installation cover (20) and mutually support.

4. A fire control apparatus for an electric power system as recited in claim 1, wherein: the outer fixed surface of bottom plate (1) is connected with fixed cover (25), the inside sliding connection of fixed cover (25) has the cardboard, the outer fixed surface of bottom plate (1) is connected with places frame (26), the inside fixedly connected with control assembly who places frame (26), the outer fixed surface of bottom plate (1) is connected with thermodetector (27).

5. A fire control apparatus for an electric power system as recited in claim 1, wherein: the outer fixed surface of bottom plate (1) is connected with heat dissipation frame (28), the inside fixedly connected with connecting rod (22) of heat dissipation frame (28), the one end fixedly connected with motor (29) of connecting rod (22), the outer fixed surface of motor (29) output shaft is connected with the flabellum.

6. A fire control apparatus for an electric power system as recited in claim 1, wherein: the novel window is characterized in that a second through hole is formed in the upper protective shell (2) and the lower protective shell (3), a filter screen (30) is fixedly connected to the inner portion of the second through hole, a third through hole is formed in the upper protective shell (2) and the lower protective shell (3), a peephole is fixedly connected to the inner portion of the third through hole, and a handle (31) is fixedly connected to the lower end of the lower protective shell (3).