CN220646007U

CN220646007U - Mining little space automatic fire extinguishing device

Info

Publication number: CN220646007U
Application number: CN202322280608.1U
Authority: CN
Inventors: 郭峰; 袁凯时; 宁明莉; 王珏; 蒋园
Original assignee: Shaanxi Xinneng Lianhui Technology Co ltd
Current assignee: Shaanxi Xinneng Lianhui Technology Co ltd
Priority date: 2023-08-24
Filing date: 2023-08-24
Publication date: 2024-03-22
Anticipated expiration: 2033-08-24

Abstract

The utility model relates to the technical field of fire extinguishing devices, and discloses a mining small micro-space automatic fire extinguishing device which comprises a main body mechanism, a dismounting mechanism and a reinforcing mechanism, wherein the dismounting mechanism is positioned above the main body mechanism, the reinforcing mechanism is positioned on the left side of the main body mechanism, the main body mechanism comprises a device body and a fire extinguishing agent storage box, the fire extinguishing agent storage box is movably arranged at the upper end of the device body, and the main body mechanism further comprises a feed hopper, a connecting pipe and an accurate fire extinguishing assembly. This mining little space automatic fire extinguishing device, through installing main part mechanism, realized that the device body can carry out real-time supervision to the conflagration condition in the little space in the ore deposit when using to can start accurate fire extinguishing component and carry out suitable regulation to the position of shower nozzle when detecting the conflagration and take place, make the device body can spray the fire extinguishing agent to the ignition point accurately, put out the fire condition fast, improved the fire extinguishing effect and the fire extinguishing efficiency of the device body.

Description

Mining little space automatic fire extinguishing device

Technical Field

The utility model relates to the technical field of fire extinguishing devices, in particular to a mining small micro-space automatic fire extinguishing device.

Background

Because the existence of gas in the coal mine is extremely easy to cause fire disaster such as open fire, poor operation of electromechanical equipment, mechanical friction, short circuit and the like, the fire disaster is one of main mine disasters, and constitutes a great threat to the safe production of the coal mine, so that a fire extinguishing device is needed to prevent the fire disaster when the operation under the mine is carried out.

The prior art publication No. CN213063648U patent literature provides a fire prevention and extinguishing equipment for coal mine, and this fire prevention and extinguishing equipment for coal mine, through thermistor's setting, makes this fire prevention and extinguishing equipment possess the effect that fire prevention sensitivity is high, through the cooperation setting of electro-magnet and slider, has improved the efficiency of putting out a fire greatly in the use, has guaranteed the production safety and the life safety of staff in colliery to played the effect that degree of automation is high, reached fire prevention effect good, the security is high and simple structure's purpose.

But current mining fire extinguishing apparatus is when using, is inconvenient for automatic to carry out real-time supervision to the in-mine condition of a fire, is inconvenient for automatic to adjust the shower nozzle of fire extinguishing component, is inconvenient for carrying out accurate fire extinguishing to the department of putting out a fire, leads to fire extinguishing efficiency ratio low, and protectiveness and practicality are relatively poor.

Disclosure of Invention

(one) solving the technical problems

The utility model aims to provide a mining small micro-space automatic fire extinguishing device, which aims to solve the problem that the conventional mining fire extinguishing equipment is inconvenient to accurately extinguish fire at a fire place in the background technology.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the mining small micro-space automatic fire extinguishing device comprises a main body mechanism, a dismounting mechanism and a reinforcing mechanism, wherein the dismounting mechanism is positioned above the main body mechanism, the reinforcing mechanism is positioned on the left side of the main body mechanism, the main body mechanism comprises a device body and a fire extinguishing agent storage box, and the fire extinguishing agent storage box is movably mounted at the upper end of the device body;

the main body mechanism further comprises a feeding hopper, a connecting pipe and an accurate fire extinguishing component, wherein the feeding hopper is fixedly arranged at the upper end of the fire extinguishing agent storage box, the connecting pipe is fixedly arranged at the lower end of the front end of the fire extinguishing agent storage box, and the accurate fire extinguishing component is positioned above the device body.

Preferably, the accurate subassembly of putting out a fire includes control terminal, sketch plate and fire monitoring camera, control terminal fixed mounting is in the front end of device body upper end, sketch plate fixed mounting is in the middle part of device body upper end rear end, fire monitoring camera fixed mounting is in the upper end of sketch plate, fire monitoring camera and control terminal electric connection, the design of fire monitoring camera can carry out real-time supervision to the interior little space conflagration condition of ore deposit.

Preferably, the accurate fire extinguishing assembly further comprises a driving motor, a supporting plate, a placing groove and a transmission motor, wherein the driving motor is fixedly arranged at the upper end of the irregular plate and is electrically connected with the control terminal, the supporting plate is fixedly arranged at the transmission end of the upper end of the driving motor, the placing groove is fixedly arranged at the front end of the supporting plate, the transmission motor is fixedly arranged at the upper end of the placing groove, the transmission motor is electrically connected with the control terminal, and the transmission motor can drive the movable nut to do linear motion on the screw rod.

Preferably, the accurate fire extinguishing component further comprises a protection plate, a screw rod, a movable disc and a movable nut, wherein the protection plate is fixedly arranged at the transmission end of the lower end of the transmission motor, the screw rod is fixedly arranged at the lower end of the protection plate, the movable disc is fixedly arranged at the lower end of the placing groove, the lower end of the screw rod is rotationally connected with the movable disc, the movable nut is in threaded connection with the outer end of the screw rod, the design of the protection plate has the protection effect on the transmission motor, and the movable disc provides the supporting effect for the screw rod.

Preferably, the accurate fire extinguishing component still includes connecting plate, spray pump, conveyer pipe and shower nozzle, connecting plate fixed mounting is in the front end of movable nut, spray pump fixed mounting is in the upper end of connecting plate, spray pump and control terminal electric connection, conveyer pipe fixed mounting is in the front end of spray pump, the lower extreme and the connecting pipe swing joint of conveyer pipe, shower nozzle fixed mounting is in the upper end of spray pump, and the design of spray pump is convenient for carry to shower nozzle department blowout to the inside fire extinguishing agent of fire extinguishing agent bin.

Preferably, the dismounting mechanism comprises a fixing plate, a hydraulic cylinder, an adjusting rod and an arc clamping plate, wherein the fixing plate is fixedly arranged in the middle of the left end and the right end of the upper end of the device body, the hydraulic cylinder is fixedly arranged at the inner end of the fixing plate, and the position of the arc clamping plate can be adjusted through the design of the hydraulic cylinder.

Preferably, the adjusting rod is fixedly arranged at the driving end at the inner end of the hydraulic cylinder, the arc clamping plate is fixedly arranged at the inner end of the adjusting rod, the arc clamping plate is movably connected with the fire extinguishing agent storage box, and the design of the arc clamping plate ensures the installation stability of the fire extinguishing agent storage box.

Preferably, the reinforcing mechanism comprises a counterweight bottom plate and ground pins, the counterweight bottom plate is fixedly arranged at the left end and the right end of the device body, the ground pins are movably arranged at the upper end of the counterweight bottom plate, the lower ends of the ground pins extend to the lower side of the counterweight bottom plate, and the device body is placed more stably due to the design of the ground pins.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the mining small micro-space automatic fire extinguishing device, when the device body is used, the fire condition in the small micro-space in a mine can be monitored in real time through the installation of the main body mechanism, and when the occurrence of the fire is detected, the accurate fire extinguishing assembly is started to properly adjust the position of the spray head, so that the device body can accurately spray the fire extinguishing agent to the fire point, the fire can be extinguished rapidly, and the fire extinguishing effect and the fire extinguishing efficiency of the device body are improved;

2. according to the mining small micro-space automatic fire extinguishing device, when the device body is used, the mounting and dismounting mechanisms are arranged, so that a worker can rapidly mount and dismount the fire extinguishing agent storage box, the worker can conveniently overhaul and maintain the fire extinguishing agent storage box, and the flexibility and the practicability of the device body are improved;

3. this mining little space automatic fire extinguishing device through installing reinforcing mechanism, has realized that the device body is when carrying out the little space in the ore deposit's condition of a fire monitoring operation, and the staff can be installed and dismantle the device body fast through the operation, is convenient for adjust the mounted position of device body according to the user demand, has improved the stability that the device body used.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic perspective view of the device body of the present utility model;

FIG. 3 is a schematic perspective view of the fire extinguishing assembly according to the present utility model;

FIG. 4 is a schematic perspective view of a disassembling and assembling mechanism according to the present utility model;

FIG. 5 is a schematic perspective view of a reinforcement mechanism according to the present utility model;

fig. 6 is an enlarged schematic view of a detailed partial structure of the spray pump of the present utility model.

In the figure: 1. a main body mechanism; 101. a device body; 102. a fire extinguishing agent storage tank; 103. a feed hopper; 104. a connecting pipe; 105. a precise fire extinguishing assembly; 1051. a control terminal; 1052. a shaped plate; 1053. a fire monitoring camera; 1054. a driving motor; 1055. a support plate; 1056. a placement groove; 1057. a drive motor; 1058. a protection plate; 1059. a screw rod; 10510. a movable plate; 10511. a movable nut; 10512. a connecting plate; 10513. a spray pump; 10514. a delivery tube; 10515. a spray head; 2. a disassembly and assembly mechanism; 201. a fixing plate; 202. a hydraulic cylinder; 203. an adjusting rod; 204. an arc clamping plate; 3. a reinforcement mechanism; 301. a counterweight bottom plate; 302. the ground pin is inserted.

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.

Referring to fig. 1-6, the present utility model provides a technical solution: the mining small micro-space automatic fire extinguishing device comprises a main body mechanism 1, a dismounting mechanism 2 and a reinforcing mechanism 3, wherein the dismounting mechanism 2 is positioned above the main body mechanism 1, the reinforcing mechanism 3 is positioned on the left side of the main body mechanism 1, the main body mechanism 1 comprises a device body 101 and a fire extinguishing agent storage box 102, and the fire extinguishing agent storage box 102 is movably arranged at the upper end of the device body 101;

the main body mechanism 1 further comprises a feed hopper 103, a connecting pipe 104 and a precise fire extinguishing assembly 105, wherein the feed hopper 103 is fixedly arranged at the upper end of the fire extinguishing agent storage box 102, the connecting pipe 104 is fixedly arranged at the lower end of the front end of the fire extinguishing agent storage box 102, and the precise fire extinguishing assembly 105 is arranged above the device body 101.

The fire extinguishing assembly 105 comprises a control terminal 1051, a special-shaped plate 1052 and a fire monitoring camera 1053, wherein the control terminal 1051 is fixedly arranged at the front end of the upper end of the device body 101, the special-shaped plate 1052 is fixedly arranged at the front end of the rear end of the upper end of the device body 101, the fire monitoring camera 1053 is fixedly arranged at the upper end of the special-shaped plate 1052, the fire monitoring camera 1053 is electrically connected with the control terminal 1051, the fire extinguishing assembly 105 further comprises a driving motor 1054, a supporting plate 1055, a placing groove 1056 and a driving motor 1057, the driving motor 1054 is fixedly arranged at the upper end of the special-shaped plate 1052, the driving motor 1054 is electrically connected with the control terminal 1051, the supporting plate 1055 is fixedly arranged at the driving end of the driving motor 1054, the driving motor 1057 is fixedly arranged at the upper end of the placing groove 1056, the driving motor 1057 is electrically connected with the control terminal 1051, the fire extinguishing assembly 105 further comprises a protecting plate 8, a screw 1059, a movable plate 10510 and a movable nut 10511, the guard plate 1058 is fixedly arranged at the transmission end of the lower end of the transmission motor 1057, the screw rod 1059 is fixedly arranged at the lower end of the guard plate 1058, the movable disc 10510 is fixedly arranged at the lower end of the placing groove 1056, the lower end of the screw rod 1059 is rotationally connected with the movable disc 10510, the movable nut 10511 is in threaded connection with the outer end of the screw rod 1059, the accurate fire extinguishing assembly 105 further comprises a connecting plate 10512, a spray pump 10513, a conveying pipe 10514 and a spray head 10515, the connecting plate 10512 is fixedly arranged at the front end of the movable nut 10511, the spray pump 10513 is fixedly arranged at the upper end of the connecting plate 10512, the spray pump 10513 is electrically connected with the control terminal 1051, the conveying pipe 10514 is fixedly arranged at the front end of the spray pump 10513, the lower end of the conveying pipe 10514 is movably connected with the connecting pipe 104, the spray head 10515 is fixedly arranged at the upper end of the spray pump 10513, when the device body 101 is used for monitoring fire conditions in small space in mine and extinguishing operation, the conveying pipe 10514 is connected with the connecting pipe 104, a worker starts the automatic rotation of the fire monitoring camera 1053 through the operation of the control terminal 1051, the fire is monitored in the small space in the mine, when the small space in the mine recognizes that a fire occurs, the driving motor 1054 works to drive the supporting plate 1055 to rotate a certain angle, the spray head 10515 corresponds to the fire prescription position, then the driving motor 1057 works to drive the movable nut 10511 to do linear motion on the screw rod 1059, the movable nut 10511 drives the connecting plate 10512 to move, the connecting plate 10512 drives the spraying pump 10513 to adjust to a proper height, the spraying pump 10513 works to convey the fire extinguishing agent in the fire extinguishing agent storage tank 102 to the spray head 10515 through the conveying pipe 10514, and the fire extinguishing operation is completed.

The dismounting mechanism 2 comprises a fixing plate 201, a hydraulic cylinder 202, an adjusting rod 203 and an arc clamping plate 204, wherein the fixing plate 201 is fixedly arranged in the middle of the left end and the right end of the upper end of the device body 101, the hydraulic cylinder 202 is fixedly arranged at the inner end of the fixing plate 201, the adjusting rod 203 is fixedly arranged at the driving end of the inner end of the hydraulic cylinder 202, the arc clamping plate 204 is fixedly arranged at the inner end of the adjusting rod 203, the arc clamping plate 204 is movably connected with the fire extinguishing agent storage box 102, a worker places the fire extinguishing agent storage box 102 filled with fire extinguishing agent above the device body 101, and the hydraulic cylinder 202 is started to push the arc clamping plate 204 to clamp and fix the fire extinguishing agent storage box 102.

The reinforcing mechanism 3 comprises a counterweight bottom plate 301 and ground pins 302, the counterweight bottom plate 301 is fixedly arranged at the left end and the right end of the device body 101, the ground pins 302 are movably arranged at the upper end of the counterweight bottom plate 301, the lower ends of the ground pins 302 extend to the lower side of the counterweight bottom plate 301, a worker moves the device body 101 to a place where the device body needs to be used, and then the counterweight bottom plate 301 is connected with the ground by using the ground pins 302, so that the device body 101 is stably arranged on the ground in a small space in an ore.

Working principle: when the device body 101 is used for fire monitoring and fire extinguishing operation of small micro-space in a mine, a worker moves the device body 101 to a place where the fire monitoring camera 1053 needs to be used, then a ground plug pin 302 is used for connecting a counterweight bottom plate 301 with the ground, the device body 101 is stably installed on the ground of the small micro-space in the mine, the worker places a fire extinguishing agent storage box 102 filled with fire extinguishing agent above the device body 101, a hydraulic cylinder 202 is started to push an arc clamping plate 204 to clamp and fix the fire extinguishing agent storage box 102, then a conveying pipe 10514 is connected with a connecting pipe 104, the worker starts a fire monitoring camera 1053 to automatically rotate for monitoring the fire of the small micro-space in the mine, when the small micro-space in the mine is identified that a fire occurs, a driving motor 1054 works to drive a supporting plate 1055 to rotate a certain angle, a spray head 10515 corresponds to a fire prescription, then a driving motor 1057 works to drive a movable nut 1059 to do linear motion on a screw rod 1059, the movable nut 10511 drives a connecting plate 10512 to move, the connecting plate 10512 drives a spray pump 10513 to adjust the height of the spray pump 10513 to the fire extinguishing agent to the proper position, and the fire extinguishing agent is continuously conveyed to the fire extinguishing box 10513.

Finally, it should be noted that the above description is only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and that the simple modification and equivalent substitution of the technical solution of the present utility model can be made by those skilled in the art without departing from the spirit and scope of the technical solution of the present utility model.

Claims

1. The utility model provides a mining little space automatic fire extinguishing device, includes main part mechanism (1), dismouting mechanism (2) and strengthening mechanism (3), its characterized in that: the disassembly and assembly mechanism (2) is positioned above the main body mechanism (1), the reinforcing mechanism (3) is positioned at the left side of the main body mechanism (1), the main body mechanism (1) comprises a device body (101) and a fire extinguishing agent storage box (102), and the fire extinguishing agent storage box (102) is movably arranged at the upper end of the device body (101);

the main body mechanism (1) further comprises a feed hopper (103), a connecting pipe (104) and a precise fire extinguishing assembly (105), wherein the feed hopper (103) is fixedly arranged at the upper end of the fire extinguishing agent storage box (102), the connecting pipe (104) is fixedly arranged at the lower end of the front end of the fire extinguishing agent storage box (102), and the precise fire extinguishing assembly (105) is arranged above the device body (101).

2. The mining small micro-space automatic fire extinguishing device according to claim 1, wherein: accurate subassembly (105) of putting out a fire includes control terminal (1051), sketch plate (1052) and fire monitoring camera (1053), control terminal (1051) fixed mounting is in the front end of device body (101) upper end, sketch plate (1052) fixed mounting is in the middle part of device body (101) upper end rear end, fire monitoring camera (1053) fixed mounting is in the upper end of sketch plate (1052), fire monitoring camera (1053) and control terminal (1051) electric connection.

3. The mining small micro-space automatic fire extinguishing device according to claim 2, wherein: the fire extinguishing device is characterized in that the fire extinguishing device further comprises a driving motor (1054), a supporting plate (1055), a placing groove (1056) and a transmission motor (1057), wherein the driving motor (1054) is fixedly installed at the upper end of the irregular plate (1052), the driving motor (1054) is electrically connected with the control terminal (1051), the supporting plate (1055) is fixedly installed at the transmission end of the upper end of the driving motor (1054), the placing groove (1056) is fixedly arranged at the front end of the supporting plate (1055), the transmission motor (1057) is fixedly installed at the upper end of the placing groove (1056), and the transmission motor (1057) is electrically connected with the control terminal (1051).

4. A mining micro-space automatic fire extinguishing apparatus according to claim 3, wherein: accurate subassembly (105) of putting out a fire still includes guard plate (1058), lead screw (1059), movable disk (10510) and movable nut (10511), guard plate (1058) fixed mounting is at the driving end of driving motor (1057) lower extreme, lead screw (1059) fixed mounting is at the lower extreme of guard plate (1058), movable disk (10510) fixed mounting is at the lower extreme of standing groove (1056), movable disk (10510) is connected in the lower extreme rotation of lead screw (1059), movable nut (10511) threaded connection is at the outer end of lead screw (1059).

5. The mining small micro-space automatic fire extinguishing device according to claim 4, wherein: the fire extinguishing device is characterized in that the fire extinguishing device further comprises a connecting plate (10512), a spray pump (10513), a conveying pipe (10514) and a spray head (10515), wherein the connecting plate (10512) is fixedly installed at the front end of a movable nut (10511), the spray pump (10513) is fixedly installed at the upper end of the connecting plate (10512), the spray pump (10513) is electrically connected with a control terminal (1051), the conveying pipe (10514) is fixedly installed at the front end of the spray pump (10513), the lower end of the conveying pipe (10514) is movably connected with the connecting pipe (104), and the spray head (10515) is fixedly installed at the upper end of the spray pump (10513).

6. The mining small micro-space automatic fire extinguishing device according to claim 5, wherein: the dismounting mechanism (2) comprises a fixing plate (201), a hydraulic cylinder (202), an adjusting rod (203) and an arc clamping plate (204), wherein the fixing plate (201) is fixedly arranged in the middle of the left end and the right end of the upper end of the device body (101), and the hydraulic cylinder (202) is fixedly arranged at the inner end of the fixing plate (201).

7. The mining small micro-space automatic fire extinguishing device according to claim 6, wherein: the adjusting rod (203) is fixedly arranged at a transmission end at the inner end of the hydraulic cylinder (202), the arc-shaped clamping plate (204) is fixedly arranged at the inner end of the adjusting rod (203), and the arc-shaped clamping plate (204) is movably connected with the fire extinguishing agent storage box (102).

8. The mining small micro-space automatic fire extinguishing device according to claim 7, wherein: the reinforcing mechanism (3) comprises a counterweight bottom plate (301) and ground inserting nails (302), wherein the counterweight bottom plate (301) is fixedly arranged at the left end and the right end of the device body (101), the ground inserting nails (302) are movably arranged at the upper end of the counterweight bottom plate (301), and the lower ends of the ground inserting nails (302) extend to the lower side of the counterweight bottom plate (301).