CN216258855U - Micro-miniature aerosol fire extinguisher shell - Google Patents
Micro-miniature aerosol fire extinguisher shell Download PDFInfo
- Publication number
- CN216258855U CN216258855U CN202122759690.7U CN202122759690U CN216258855U CN 216258855 U CN216258855 U CN 216258855U CN 202122759690 U CN202122759690 U CN 202122759690U CN 216258855 U CN216258855 U CN 216258855U
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- Prior art keywords
- fire extinguisher
- box body
- wall
- side wall
- heat insulation
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- 239000000443 aerosol Substances 0.000 title claims abstract description 20
- 238000009413 insulation Methods 0.000 claims abstract description 19
- 230000000670 limiting effect Effects 0.000 claims abstract description 12
- 239000011261 inert gas Substances 0.000 claims abstract description 5
- 238000007789 sealing Methods 0.000 claims description 20
- 230000001681 protective effect Effects 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 5
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 239000012774 insulation material Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 7
- 238000005507 spraying Methods 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model discloses a micro aerosol fire extinguisher shell, which relates to the technical field of fire extinguishers and comprises a box body, baffles and a fire extinguisher body, wherein the left end part of the box body is provided with an opening, two groups of baffles are rotatably arranged at the opening through a rotating shaft, a mounting plate is arranged inside the box body, bolts of the fire extinguisher body are arranged on the side wall of the mounting plate, a lead screw and a limiting rod are respectively rotatably arranged on the left side wall and the right side wall of the mounting plate, the lead screw is arranged on an output shaft of a micro motor through a coupler, the lead screw is driven by the micro motor to rotate, and the mounting plate is driven by the limiting rod to horizontally move under the driving of the lead screw, so that the fire extinguisher body is close to a fire source, the fire extinguishing effect is better, the fire is prevented from being burnt, a cavity is arranged inside the box body and is filled with inert gas, the auxiliary heat insulation effect is achieved, and the heat insulation performance of the box body is improved while the whole weight is not increased.
Description
Technical Field
The utility model relates to the technical field of fire extinguishers, in particular to a micro-miniature aerosol fire extinguisher shell.
Background
The fire extinguisher is one of common fire-proof facilities, is stored in public places or places where fire disasters may happen, has different filled components in different kinds of fire extinguishers, and is specially designed for different fire disasters; the aerosol fire extinguishing device mainly comprises fire extinguishing gas and solid particles generated by burning a fire extinguishing agent, wherein the fire extinguishing agent filled in the aerosol fire extinguishing device is aerosol.
The existing aerosol fire extinguishing device has the defect that the spraying distance is short when fire is extinguished, particularly, a micro-miniature aerosol fire extinguisher needs to be close to a fire scene for fire extinguishing operation, so that the hand of a person is easily burnt, potential safety hazards exist, the spraying temperature of the aerosol fire extinguisher is high, the temperature of the whole fire extinguisher cylinder body rises sharply along with the spraying, the heat insulation effect of the existing micro-miniature fire extinguisher shell is poor, the fire is not conveniently held by hands, and therefore the micro-miniature aerosol fire extinguisher shell is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems in the prior art, the utility model aims to provide a micro-aerosol fire extinguisher shell which has a telescopic function and can extend to be close to a fire source so as to avoid burning.
In order to achieve the purpose, the utility model provides the following technical scheme: including the box, baffle and fire extinguisher body, the left side tip of box is provided with the opening, the opening part rotates through a pivot and installs two sets of baffles and the inside of box is provided with the mounting panel, wherein fire extinguisher body bolt installation is on the lateral wall of mounting panel, fire extinguisher body sets up towards the baffle, rotate respectively on the left and right sides wall of mounting panel simultaneously and install lead screw and gag lever post, wherein the one end of lead screw and gag lever post is installed on the lateral wall of curb plate, curb plate fixed mounting is on the inner wall of box, and the other end of lead screw stretches out from the lateral wall of box, wherein the end that stretches out of lead screw passes through the shaft coupling and installs on micro motor's output shaft, micro motor fixed mounting is on the outer wall of box.
As a further scheme of the utility model: the box is kept away from on the lateral wall of baffle fixed mounting have the handle, and fixed mounting has two sets of buttons on the inner wall of handle simultaneously, and button and micro motor electric connection are in the same place to fixed mounting has the multiunit non slipping spur on the inner wall of handle.
As a further scheme of the utility model: the through-hole has been seted up on the right side wall of box, and the through-hole sets up near the installation end of fire extinguisher body, and the sealing plug is installed to through-hole department lock simultaneously, and wherein the bottom of sealing plug is provided with the concave station, and the boss has been seted up to through-hole department symmetry, and the tip of sealing plug is provided with the elastic ring simultaneously, and the sealing plug passes through the elastic ring chucking in the through-hole, and set up flutedly on the roof of sealing plug, the pull ring is installed to the recess internal rotation.
As a further scheme of the utility model: and a heat insulation plate is rotatably arranged on one side wall of the box body close to the handle through a second rotating shaft, a magnet is fixedly arranged on one side wall of the heat insulation plate far away from the second rotating shaft, and the heat insulation plate is adsorbed on the box body through the magnet.
As a further scheme of the utility model: the box includes insulating layer and back up coat, and wherein the insulating layer is close to the inner wall of box and sets up to the insulating layer adopts thermal insulation material to make, and the back up coat is close to the outer wall of box and sets up simultaneously, and has seted up the cavity between insulating layer and the back up coat, and wherein the cavity intussuseption is filled with inert gas.
As a further scheme of the utility model: and a tensioning spring is fixedly arranged on the inner wall of the baffle, and the other end of the tensioning spring is fixedly arranged on the inner wall of the box body.
As a still further scheme of the utility model: the external mounting of micro motor has the protective housing, and the protective housing fixed mounting is on the outer wall of box.
Compared with the prior art, the utility model has the beneficial effects that: the utility model is provided with a mounting plate, wherein a bolt of a fire extinguisher body is arranged on the side wall of the mounting plate, a lead screw and a limiting rod are respectively and rotatably arranged on the left side wall and the right side wall of the mounting plate, the lead screw is arranged on an output shaft of a micro motor through a coupling, the lead screw is driven to rotate by the micro motor, and the mounting plate is under the limiting action of the limiting rod, thereby leading the mounting plate to carry out horizontal movement under the driving of the lead screw, moving the fire extinguisher body out of the opening at the left side of the box body, leading the fire extinguisher body to be close to a fire source, having better fire extinguishing effect and avoiding burning, simultaneously, the right side of the box body is provided with the handle to avoid directly holding the box body by hands, and the interior of the box body is provided with a cavity which is filled with inert gas to play a role of auxiliary heat insulation, the heat-insulating performance of the box body is improved and the practicability of the device is improved while the whole weight is not increased.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a partial enlarged view of the present invention at a.
Fig. 3 is a schematic view of the sealing plug of the present invention.
As shown in the figure: 1. the fire extinguisher comprises a box body, 101, a heat insulation layer, 102, a cavity, 103, a reinforcing layer, 2, a baffle, 3, a fire extinguisher body, 4, a handle, 5, a mounting plate, 6, a lead screw, 7, a limiting rod, 8, a side plate, 9, a tension spring, 10, a first rotating shaft, 11, a micro motor, 12, a protective shell, 13, a sealing plug, 14, a heat insulation plate, 15, a second rotating shaft, 16, a button, 17, an anti-slip block, 18, a flexible pad, 19, a magnet, 20, a concave platform, 21, an elastic ring, 22, a groove, 23 and a pull ring.
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 should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 3, in the embodiment of the utility model, a micro aerosol fire extinguisher shell comprises a box body 1, baffles 2 and a fire extinguisher body 3, wherein an opening is formed in the left end of the box body 1, two groups of baffles 2 are rotatably mounted at the opening through a first rotating shaft 10, the box body 1 is shielded and sealed through the baffles 2, a mounting plate 5 is arranged inside the box body 1, the fire extinguisher body 3 is mounted on the side wall of the mounting plate 5 through bolts, the fire extinguisher body 3 is arranged towards the baffles 2, a screw 6 and a limiting rod 7 are respectively rotatably mounted on the left side wall and the right side wall of the mounting plate 5, one ends of the screw 6 and the limiting rod 7 are mounted on the side wall of a side plate 8, the side plate 8 is fixedly mounted on the inner wall of the box body 1, the other end of the screw 6 extends out of the side wall of the box body 1, the extending end of the screw 6 is mounted on the output shaft of a micro motor 11 through a coupler, the micro motor 11 is fixedly arranged on the outer wall of the box body 1, the protective shell 12 is arranged outside the micro motor 11, the protective shell 12 is fixedly arranged on the outer wall of the box body 1 and used for shielding the micro motor 11, the lead screw 6 is driven to rotate by the micro motor 11, and the mounting plate 5 is under the limiting action of the limiting rod 7, so that the mounting plate 5 is driven by the lead screw 6 to horizontally move, the fire extinguisher body 3 is moved out from the opening at the left side of the box body 1, the lead screw 6 is continuously driven to rotate at the same time, the fire extinguisher body 3 can be close to a fire source, the fire extinguishing effect is better, the tensioning spring 9 is fixedly arranged on the inner wall of the baffle plate 2, the other end of the tensioning spring 9 is fixedly arranged on the inner wall of the box body 1, the automatic reset of the baffle plate 2 is realized by the tensioning spring 9, and the fire extinguisher body 3 is shielded and protected by the baffle plate 2, avoid placing the venthole that the dust blockked up fire extinguisher body for a long time to when fire extinguisher body 3 stretches out, only need overcome taut spring 9's elasticity can, it is more convenient to operate.
Wherein, fixed mounting has handle 4 on the lateral wall of baffle 2 is kept away from to box 1, handle 4 through setting up has made things convenient for operating personnel to the taking of device, avoid direct and shell contact, reduce the damage of high temperature adversary, fixed mounting has two sets of buttons 16 on the inner wall of handle 4 simultaneously, button 16 and micro motor 12 electric connection are in the same place, through the just reversal of two sets of button 16 control motors, thereby be used for realizing the concertina movement of fire extinguisher body 3, and fixed mounting has multiunit non slipping spur 17 on the inner wall of handle 4, the handle of gripping that has improved operating personnel.
Wherein, the through-hole has been seted up on the right side wall of box 1, the through-hole sets up near fire extinguisher body 3's installation end, the through-hole through setting up has made things convenient for operating personnel to fire extinguisher body 3's installation and dismantlement, sealing plug 13 is installed to through-hole department lock simultaneously, wherein the bottom of sealing plug 13 is provided with concave station 20, and the boss has been seted up to through-hole department symmetry, thereby realize spacing to sealing plug 13 through concave station 20, the tip of sealing plug 13 is provided with elastic ring 21 simultaneously, sealing plug 13 passes through the chucking of elastic ring 21 in the through-hole, and seted up recess 22 on sealing plug 13's the roof, pull ring 23 is installed to the recess 22 internal rotation, the removal of operating personnel to sealing plug 13 has been made things convenient for.
Preferably, a side wall of the box body 1 close to the handle 4 is rotatably provided with a heat insulation plate 14 through a second rotating shaft 15, wherein a side wall of the heat insulation plate 14 far away from the second rotating shaft 15 is fixedly provided with a magnet 19, the heat insulation plate 14 is adsorbed on the box body 1 through the magnet 19, on one hand, the box body 1 is insulated, the hand of an operator is prevented from being burned by high temperature generated by the fire extinguisher body, on the other hand, the sealing plug 13 is also fixed in an auxiliary manner, and two purposes are achieved at one stroke.
Wherein, box 1 includes thermal-insulated 101 layer and back up coat 103, and wherein thermal-insulated 101 is close to the inner wall of box 1 and sets up, and thermal-insulated 101 adopts thermal insulation material to make, plays thermal-insulated effect, and back up coat 103 sets up near the outer wall of box 1 simultaneously, consolidates the protection to box 1, and has seted up cavity 102 between thermal-insulated 101 and the back up coat 103, and wherein the cavity 102 intussuseption is filled with inert gas, plays supplementary thermal-insulated effect, when not increasing whole weight, improves box 1's heat-proof quality.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model without departing from the spirit and scope of the utility model.
Claims (7)
1. The utility model provides a microminiature aerosol fire extinguisher shell, includes box (1), baffle (2) and fire extinguisher body (3), its characterized in that: an opening is arranged at the left end part of the box body (1), two groups of baffles (2) are rotatably arranged at the opening through a first rotating shaft (10), a mounting plate (5) is arranged in the box body (1), wherein the fire extinguisher body (3) is arranged on the side wall of the mounting plate (5) by bolts, the fire extinguisher body (3) is arranged towards the baffle plate (2), meanwhile, the left side wall and the right side wall of the mounting plate (5) are respectively and rotatably provided with a screw rod (6) and a limiting rod (7), wherein one end of the screw rod (6) and one end of the limiting rod (7) are arranged on the side wall of the side plate (8), the side plate (8) is fixedly arranged on the inner wall of the box body (1), and the other end of the screw rod (6) extends out of the side wall of the box body (1), wherein the extending end of the screw rod (6) is arranged on the output shaft of the micro motor (11) through a coupler, and the micro motor (11) is fixedly arranged on the outer wall of the box body (1).
2. A miniature aerosol fire extinguisher housing as claimed in claim 1, wherein: fixed mounting has handle (4) on the lateral wall of baffle (2) is kept away from in box (1), and fixed mounting has two sets of buttons (16) on the inner wall of handle (4) simultaneously, and button (16) and micro motor (12) electric connection are in the same place to fixed mounting has multiunit non slipping spur (17) on the inner wall of handle (4).
3. A miniature aerosol fire extinguisher housing as claimed in claim 1, wherein: the through-hole has been seted up on the right side wall of box (1), the through-hole sets up near the installation end of fire extinguisher body (3), sealing plug (13) are installed to through-hole department lock simultaneously, wherein the bottom of sealing plug (13) is provided with concave station (20), and the boss has been seted up to through-hole department symmetry, the tip of sealing plug (13) is provided with elastic ring (21) simultaneously, sealing plug (13) are through elastic ring (21) chucking in the through-hole, and set up on the roof of sealing plug (13) fluted (22), pull ring (23) are installed to recess (22) internal rotation.
4. A miniature aerosol fire extinguisher housing as claimed in claim 2, wherein: and a side wall, close to the handle (4), of the box body (1) is rotatably provided with a heat insulation plate (14) through a second rotating shaft (15), wherein one side wall, far away from the second rotating shaft (15), of the heat insulation plate (14) is fixedly provided with a magnet (19), and the heat insulation plate (14) is adsorbed on the box body (1) through the magnet (19).
5. A miniature aerosol fire extinguisher housing as claimed in claim 1, wherein: the box body (1) comprises a heat insulation layer (101) and a reinforcing layer (103), wherein the heat insulation layer (101) is arranged close to the inner wall of the box body (1), the heat insulation layer (101) is made of heat insulation materials, the reinforcing layer (103) is arranged close to the outer wall of the box body (1), a cavity (102) is formed between the heat insulation layer (101) and the reinforcing layer (103), and inert gas is filled in the cavity (102).
6. A miniature aerosol fire extinguisher housing as claimed in claim 1, wherein: and a tensioning spring (9) is fixedly mounted on the inner wall of the baffle (2), and the other end of the tensioning spring (9) is fixedly mounted on the inner wall of the box body (1).
7. A miniature aerosol fire extinguisher housing as claimed in claim 1, wherein: the external mounting of micro motor (11) has protective housing (12), and protective housing (12) fixed mounting is on the outer wall of box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122759690.7U CN216258855U (en) | 2021-11-12 | 2021-11-12 | Micro-miniature aerosol fire extinguisher shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122759690.7U CN216258855U (en) | 2021-11-12 | 2021-11-12 | Micro-miniature aerosol fire extinguisher shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216258855U true CN216258855U (en) | 2022-04-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122759690.7U Active CN216258855U (en) | 2021-11-12 | 2021-11-12 | Micro-miniature aerosol fire extinguisher shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216258855U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115518321A (en) * | 2022-09-29 | 2022-12-27 | 安徽谊钢消防工程有限公司 | Pressure-storage-free handheld fire extinguishing device for high-rise building and using method thereof |
-
2021
- 2021-11-12 CN CN202122759690.7U patent/CN216258855U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115518321A (en) * | 2022-09-29 | 2022-12-27 | 安徽谊钢消防工程有限公司 | Pressure-storage-free handheld fire extinguishing device for high-rise building and using method thereof |
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