CN214436049U - Mining foam fire prevention and extinguishing device - Google Patents
Mining foam fire prevention and extinguishing device Download PDFInfo
- Publication number
- CN214436049U CN214436049U CN202120032343.1U CN202120032343U CN214436049U CN 214436049 U CN214436049 U CN 214436049U CN 202120032343 U CN202120032343 U CN 202120032343U CN 214436049 U CN214436049 U CN 214436049U
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- China
- Prior art keywords
- foam
- fixedly connected
- protection
- fire prevention
- mining
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000006260 foam Substances 0.000 title claims abstract description 67
- 230000002265 prevention Effects 0.000 title claims abstract description 20
- 238000005065 mining Methods 0.000 title claims abstract description 19
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 22
- 230000001681 protective effect Effects 0.000 claims description 12
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 11
- 239000001569 carbon dioxide Substances 0.000 claims description 11
- 230000003287 optical effect Effects 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 9
- 239000000428 dust Substances 0.000 abstract description 5
- 238000012544 monitoring process Methods 0.000 description 4
- 239000007921 spray Substances 0.000 description 3
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model discloses a mining foam fire prevention device, including the protection box, protection box inside wall fixedly connected with electric telescopic handle, electric telescopic handle's top fixedly connected with protection roof, the lower surface of protection roof inlays and is equipped with first motor, the output fixedly connected with rotary disk of first motor, the lower fixed surface of rotary disk is connected with the mounting panel, the through-hole has been seted up to the side of mounting panel, the inner wall of through-hole rotates and is connected with the rotation axis, the fixed surface of rotation axis is connected with the foam shower nozzle. This mining foam fire prevention and extinguishing device through setting up protection box, electric telescopic handle, protection roof and chamber door, and the protection roof can go up and down, spouts the foam when opening and puts out a fire, and closed back, incasement portion form confined space prevents that the dust under the mine from getting into and blockking up fire-extinguishing apparatus, guarantees fire-extinguishing apparatus's safety and reliability to realize dirt-proof effect.
Description
Technical Field
The utility model relates to a fire control technical field specifically is a mining foam fire prevention and extinguishing device.
Background
The foam fire extinguishing equipment can spray a large amount of carbon dioxide and foam when extinguishing fire, the carbon dioxide and the foam can be adhered to combustible to isolate the combustible from air, so that the purpose of extinguishing fire is achieved, the foam fire extinguishing has a chemical inhibition effect, and the foam fire extinguishing equipment is widely applied to fire extinguishing of miners and enterprises.
In order to satisfy the dustproof demand of foam fire-extinguishing equipment, the utility model provides a mining foam fire prevention and extinguishing device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a mining foam fire prevention and extinguishing device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a mining foam fire prevention and extinguishing device comprises a protective box body, wherein an electric telescopic rod is fixedly connected to the inner side wall of the protective box body, a protective top plate is fixedly connected to the top end of the electric telescopic rod, a first motor is embedded in the lower surface of the protective top plate, a rotary disk is fixedly connected to the output end of the first motor, a mounting plate is fixedly connected to the lower surface of the rotary disk, a through hole is formed in the side surface of the mounting plate, a rotary shaft is rotatably connected to the inner wall of the through hole, a foam sprayer is fixedly connected to the surface of the rotary shaft, a second motor is fixedly connected to the side surface of the mounting plate, an optical alarm and a flame sensor are respectively and fixedly connected to the upper surface of the protective top plate, an acoustic alarm is embedded in the front surface of the protective top plate, a foam storage tank, a carbon dioxide storage tank and a foam generator are respectively arranged on the inner bottom wall of the protective box body, the inner bottom wall fixedly connected with support frame of protection box, the upper surface of support frame is provided with the battery.
Preferably, the front side of the protective box body is provided with a split type box door, and the front side of the box door is fixedly connected with an opening handle.
Preferably, the number of the electric telescopic rods is two, and the electric telescopic rods are respectively arranged on the left inner side wall and the right inner side wall of the protection box body.
Preferably, the right end of rotation axis extends to the right side of mounting panel, the right end of rotation axis and the output fixed connection of second motor.
Preferably, the foam storage tank and the carbon dioxide storage tank are communicated with the input end of the foam generator through pipelines, and the output end of the foam generator is communicated with the input end of the foam nozzle through a hose.
Preferably, the lower surface of the protection top plate is provided with a sealing strip, and the lower surface of the protection box body is fixedly connected with supporting legs.
Advantageous effects
The utility model provides a mining foam fire prevention and extinguishing device possesses following beneficial effect:
1. this mining foam fire prevention and extinguishing device through setting up protection box, electric telescopic handle, protection roof and chamber door, and the protection roof can go up and down, spouts the foam when opening and puts out a fire, and closed back, incasement portion form confined space prevents that the dust under the mine from getting into and blockking up fire-extinguishing apparatus, guarantees fire-extinguishing apparatus's safety and reliability to realize dirt-proof effect.
2. This mining foam fire prevention device through setting up light alarm, flame sensor and audible alarm, carries out real time monitoring in the protection zone, plays the effect of early warning, through setting up first motor, rotary disk, mounting panel, rotation axis, foam nozzle and second motor, when the conflagration breaing out, foam nozzle can automatic angle adjustment, carries out accurate injection foam to the ignition and puts out a fire to realize the monitoring and the effect of initiatively putting out a fire.
Drawings
FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;
FIG. 2 is a schematic view of a mounting plate in a top-down configuration;
fig. 3 is a schematic view of the front view structure of the present invention.
In the figure: the device comprises a protection box body 1, an electric telescopic rod 2, a protection top plate 3, a first motor 4, a rotating disk 5, a mounting plate 6, a rotating shaft 7, a foam nozzle 8, a second motor 9, an optical alarm 10, a flame sensor 11, an acoustic alarm 12, a foam storage tank 13, a carbon dioxide storage tank 14, a foam generator 15, a storage battery 16 and a box door 17.
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. 1-3, the present invention provides a technical solution: the utility model provides a mining foam fire prevention and extinguishing device, includes protection box 1, 1 inside wall fixedly connected with electric telescopic handle 2 of protection box, and electric telescopic handle 2's quantity is two, and two electric telescopic handle 2 set up inside wall about protection box 1 respectively.
The top fixedly connected with of electric telescopic handle 2 protects roof 3, and the lower surface of protection roof 3 is provided with the sealing strip, and the lower surface of protection roof 3 inlays and is equipped with first motor 4, the output fixedly connected with rotary disk 5 of first motor 4, the lower fixed surface of rotary disk 5 is connected with mounting panel 6.
The through-hole has been seted up to the side of mounting panel 6, and the inner wall of through-hole rotates and is connected with rotation axis 7, and the fixed surface of rotation axis 7 is connected with foam nozzle 8, and the side fixedly connected with second motor 9 of mounting panel 6, the right-hand member of rotation axis 7 extend to the right side of mounting panel 6, the right-hand member of rotation axis 7 and the output fixed connection of second motor 9.
The upper surface of the protection top plate 3 is respectively fixedly connected with an optical alarm 10 and a flame sensor 11, and the front surface of the protection top plate 3 is embedded with an acoustic alarm 12.
By arranging the light alarm 10, the flame sensor 11 and the sound alarm 12, real-time monitoring is carried out in a protected area, and an early warning effect is achieved.
The inner bottom wall of the protection box body 1 is provided with a foam storage tank 13, a carbon dioxide storage tank 14 and a foam generator 15 respectively, the foam storage tank 13 and the carbon dioxide storage tank 14 are communicated with the input end of the foam generator 15 through pipelines, and the output end of the foam generator 15 is communicated with the input end of the foam nozzle 8 through a hose.
The inner bottom wall fixedly connected with support frame of protection box 1, the upper surface of support frame are provided with battery 16, and the front of protection box 1 is provided with to open chamber door 17, and the handle is opened to the front fixedly connected with of chamber door 17, and the lower fixed surface of protection box 1 is connected with the supporting leg.
Through setting up first motor 4, rotary disk 5, mounting panel 6, rotation axis 7, foam nozzle 8 and second motor 9, when the conflagration breaing out, foam nozzle 8 can automatic angle regulation, carries out accurate injection foam to the ignition and puts out a fire to the effect of realizing monitoring and initiatively putting out a fire.
Through setting up protection box 1, electric telescopic handle 2, protection roof 3 and chamber door 17, protection roof 3 can go up and down, spouts the foam when opening and puts out a fire, and closed back, incasement portion form confined space, prevent that the dust under the mine from getting into and blockking up fire-extinguishing apparatus, guarantee fire-extinguishing apparatus's safety and reliable to realize dirt-proof effect.
The working principle is as follows: when the mining foam fire prevention and extinguishing device is used, the flame sensor 11 monitors a protected area in real time, once a fire occurs, the flame sensor 11 detects a fire signal, the electric telescopic rod 2 is started, the protective top plate 3 is lifted and opened, the foam liquid and carbon dioxide gas are input into the foam generator 15 through the foam storage tank 13 and the carbon dioxide storage tank 14, foam generated by the foam generator 15 is sprayed out through the foam spray nozzle 8, the foam spray nozzle 8 can rotate and adjust the angle under the driving action of the first motor 4 and the second motor 9, foam is accurately sprayed to an ignition point for fire extinguishment, the top of the protective top plate 3 and the top of the protective box body 1 are closed under the condition that no fire occurs, fire extinguishing equipment is protected in the box body, a closed space is formed inside the box body, dust under a mine is prevented from entering and blocking the fire extinguishing equipment, and the safety and reliability of the fire extinguishing equipment are ensured, thereby the device has the functions of dust prevention and active fire extinguishing.
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 (6)
1. The utility model provides a mining foam fire prevention and extinguishing device, includes protection box (1), its characterized in that: the protection box body (1) is characterized in that an electric telescopic rod (2) is fixedly connected to the inner side wall of the protection box body (1), a protection top plate (3) is fixedly connected to the top end of the electric telescopic rod (2), a first motor (4) is embedded into the lower surface of the protection top plate (3), a rotary disk (5) is fixedly connected to the output end of the first motor (4), a mounting plate (6) is fixedly connected to the lower surface of the rotary disk (5), a through hole is formed in the side face of the mounting plate (6), a rotary shaft (7) is rotatably connected to the inner wall of the through hole, a foam nozzle (8) is fixedly connected to the surface of the rotary shaft (7), a second motor (9) is fixedly connected to the side face of the mounting plate (6), an optical alarm (10) and a flame sensor (11) are respectively fixedly connected to the upper surface of the protection top plate (3), an acoustic alarm (12) is embedded into the front face of the protection top plate (3), the inner bottom wall of the protection box body (1) is provided with a foam storage tank (13), a carbon dioxide storage tank (14) and a foam generator (15) respectively, the inner bottom wall of the protection box body (1) is fixedly connected with a support frame, and the upper surface of the support frame is provided with a storage battery (16).
2. The mining foam fire prevention and extinguishing device according to claim 1, characterized in that: the front side of the protective box body (1) is provided with a split type box door (17), and the front side of the box door (17) is fixedly connected with an opening handle.
3. The mining foam fire prevention and extinguishing device according to claim 1, characterized in that: the number of the electric telescopic rods (2) is two, and the electric telescopic rods (2) are respectively arranged on the left inner side wall and the right inner side wall of the protection box body (1).
4. The mining foam fire prevention and extinguishing device according to claim 1, characterized in that: the right-hand member of rotation axis (7) extends to the right side of mounting panel (6), the right-hand member of rotation axis (7) and the output fixed connection of second motor (9).
5. The mining foam fire prevention and extinguishing device according to claim 1, characterized in that: foam storage tank (13) and carbon dioxide storage tank (14) all communicate through the input of pipeline with foam generator (15), the output of foam generator (15) passes through the input intercommunication of hose with foam shower nozzle (8).
6. The mining foam fire prevention and extinguishing device according to claim 1, characterized in that: the lower surface of the protection top plate (3) is provided with a sealing strip, and the lower surface of the protection box body (1) is fixedly connected with supporting legs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120032343.1U CN214436049U (en) | 2021-01-07 | 2021-01-07 | Mining foam fire prevention and extinguishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120032343.1U CN214436049U (en) | 2021-01-07 | 2021-01-07 | Mining foam fire prevention and extinguishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214436049U true CN214436049U (en) | 2021-10-22 |
Family
ID=78138624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120032343.1U Expired - Fee Related CN214436049U (en) | 2021-01-07 | 2021-01-07 | Mining foam fire prevention and extinguishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214436049U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114652988A (en) * | 2022-04-04 | 2022-06-24 | 李敏 | Wisdom fire control is with wide range centrifugal atomizing automatic fire extinguishing device |
-
2021
- 2021-01-07 CN CN202120032343.1U patent/CN214436049U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114652988A (en) * | 2022-04-04 | 2022-06-24 | 李敏 | Wisdom fire control is with wide range centrifugal atomizing automatic fire extinguishing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211022 |