CN220400037U - Smoke alarm for firework storeroom - Google Patents
Smoke alarm for firework storeroom Download PDFInfo
- Publication number
- CN220400037U CN220400037U CN202320594202.8U CN202320594202U CN220400037U CN 220400037 U CN220400037 U CN 220400037U CN 202320594202 U CN202320594202 U CN 202320594202U CN 220400037 U CN220400037 U CN 220400037U
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- Prior art keywords
- smoke
- firework
- machine body
- smoke alarm
- limiting rod
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- 239000000779 smoke Substances 0.000 title claims abstract description 76
- 230000000670 limiting effect Effects 0.000 claims abstract description 46
- 238000001514 detection method Methods 0.000 claims abstract description 34
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000035945 sensitivity Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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- Fire Alarms (AREA)
- Fire-Detection Mechanisms (AREA)
Abstract
The utility model discloses a smoke alarm for a firework storeroom, which comprises a mounting seat, a fixing block, a detection machine body and a smoke bin, wherein the fixing block is arranged at the bottom end of the mounting seat, the detection machine body is detachably sleeved outside the fixing block, the smoke bin is arranged at the bottom end of the detection machine body, the smoke bin is communicated with the inside of the detection machine body, and a smoke inlet hole is formed in the side wall of the smoke bin. When the smoke alarm for the firework storeroom provided by the utility model is required to be overhauled, the pushing rod is pressed to drive the limiting rod to move inwards, and then the detection machine body is pulled downwards to detach the detection machine body from the fixed block, so that an operator can conveniently overhauls the elements in the smoke alarm, the smoke alarm can keep sensitivity at any time, smoke in the warehouse for storing the firework can be conveniently detected, and the situation of fire disaster in the warehouse for storing the firework can be effectively prevented.
Description
Technical Field
The utility model relates to the technical field of risk early warning, in particular to a smoke alarm for a firework storeroom.
Background
The firecracker that the firecracker trade produced is inflammable and explosive article, and current firecracker trade is when depositing the firecracker, can install the smog alarm at its warehouse, through detecting the smog of firecracker storage position department, reduces the firecracker and fires the risk that causes the conflagration.
When the existing smoke alarm is used, after the existence of smoke is monitored through the smoke detector, wireless alarm information is sent out through the wireless signal transmitter, the wireless alarm information is obtained through the mobile signal, people can rapidly locate the smoke position and timely process fire hazards, the smoke alarm needs to be overhauled and maintained regularly, the sensitivity of the smoke alarm is guaranteed, the existing smoke alarm is integrally fixed, the smoke alarm is difficult to rapidly detach, and the detaching process is time-consuming and labor-consuming.
Disclosure of Invention
The utility model aims to provide a smoke alarm for a firework storeroom, so as to solve the problem that the smoke alarm for the firework storeroom in the market is difficult to disassemble due to the fact that the whole smoke alarm for the firework storeroom is fixed.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a smoke alarm for firework storehouse, including mount pad, fixed block, detection organism and smog storehouse, the bottom of mount pad is provided with the fixed block, the outside detachable cover of fixed block is equipped with the detection organism, the bottom of detecting the organism is provided with smog storehouse, smog storehouse link up each other with the inside of detecting the organism, the smoke inlet has been seted up on the lateral wall in smog storehouse.
Preferably: the inside of detecting the organism is provided with the integrated circuit board, smoke detector and wireless signal transmitter are installed to the bottom of integrated circuit board, just smoke detector is located the inside in smog storehouse.
Preferably: the bottom end of the fixed block is provided with a groove, a fixed plate is arranged in the groove, a socket is arranged on the fixed plate, the top end of the socket is connected with a power line penetrating through the mounting seat,
the top of integrated circuit board is provided with the connecting wire, the tip of connecting wire is provided with the plug, the plug peg graft on the socket.
Preferably: and an operation indicator lamp electrically connected with the integrated circuit board is arranged on the outer side wall of the detection machine body.
Preferably: the outer side walls of the left side and the right side of the fixed block are respectively provided with a connecting groove, the diameter of the opening of the connecting groove is smaller than that of the inner cavity of the connecting groove, a spring and a T-shaped limiting rod are arranged in the connecting groove, one end of the spring is connected with the bottom of the connecting groove, the other end of the spring is connected with one end with larger outer diameter on the limiting rod, one end with smaller outer diameter on the limiting rod penetrates through the opening of the connecting groove,
the top end of the detection machine body is provided with a sleeving hole, the edge of the sleeving hole is provided with a lower chute, the side wall of the detection machine body is provided with a connecting hole, a pushing rod is inserted in the connecting hole, the limiting rod and the pushing rod are positioned on the same straight line, the end parts of the limiting rod and the pushing rod are mutually abutted, and the lower sliding groove and the limiting rod are positioned on the same plane.
Preferably: the outer diameter of one end of the limiting rod with the larger outer diameter is larger than the diameter of the opening of the connecting groove.
Preferably: the length of one end of the limiting rod with the smaller outer diameter is larger than the sum of the depth dimension of the lower sliding groove and the thickness of the side wall of the opening of the connecting groove.
Preferably: the push rod is provided with two limiting plates, the two limiting plates are positioned on the inner side and the outer side of the connecting hole, and the distance between the limiting plates positioned on the outer side of the connecting hole and the outer side wall of the detection machine body is equal to the distance between the end face of one end, which is abutted with the push rod, and the bottom of the lower chute.
Preferably: the corner of the end of the limiting rod, which is abutted with the pushing rod, is respectively provided with a round corner.
Preferably: the inside of mount pad is provided with the set screw that runs through the mount pad.
Compared with the prior art, the utility model has the beneficial effects that:
1. when the smoke alarm for the firework storeroom provided by the utility model is required to be overhauled, the pushing rod is pressed to drive the limiting rod to move inwards, when the outer end face of the limiting rod and the bottom wall of the lower chute are positioned on the same plane, the limiting rod cannot limit the detection machine body, the detection machine body can be detached from the fixed block by pulling down the detection machine body, an operator can conveniently overhauls the elements in the smoke alarm, the smoke alarm can keep sensitivity at any time, smoke in the warehouse for storing the firework can be conveniently detected, the condition of fire disaster in the warehouse for storing the firework can be effectively prevented, and the warning information can be timely sent to the appointed terminal equipment through the wireless signal transmitter, so that the purpose of real-time warning is realized.
2. When the smoke alarm for the firework storeroom is required to be connected with an external power supply, the power line is connected with the socket connected with one end of the electric wire through the plug, and the socket and the plug enable the power connection position of the smoke alarm to be quickly installed and detached, so that the external power supply can conveniently provide power for the smoke alarm.
Drawings
FIG. 1 is a schematic diagram of a front view of the present utility model;
FIG. 2 is a right side view of the present utility model;
FIG. 3 is a schematic view of the present utility model in front cross-section;
FIG. 4 is a schematic view of a front cross-sectional structure of a fixing block according to the present utility model;
fig. 5 is a schematic diagram of a cross-sectional front view of a detecting body according to the present utility model.
In the figure: 1. a mounting base; 101. a fixing screw; 2. a fixed block; 201. a fixing plate; 202. a socket; 203. a power line; 3. detecting a machine body; 301. a lower chute; 302. a connection hole; 303. a push rod; 3031. a limiting plate; 4. a connecting groove; 401. a limit rod; 402. a spring; 5. a smoke bin; 501. a smoke inlet hole; 6. an integrated circuit board; 601. a smoke detector; 602. a wireless signal transmitter; 603. connecting wires; 604. a plug; 605. and operating the indicator lamp.
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. 1-5, the present utility model provides a technical solution: a smoke alarm for firecracker storehouse, including mount pad 1, fixed block 2, detection organism 3 and smog storehouse 5, the bottom of mount pad 1 is provided with fixed block 2, and the outside detachable cover of fixed block 2 is equipped with detects organism 3, detects the bottom of organism 3 and is provided with smog storehouse 5, and smog storehouse 5 link up each other with the inside that detects organism 3, has seted up smoke inlet 501 on the lateral wall in smog storehouse 5.
In this embodiment: an integrated circuit board 6 is arranged in the detection machine body 3, a smoke detector 601 and a wireless signal transmitter 602 are arranged at the bottom end of the integrated circuit board 6, and the smoke detector 601 is positioned in the smoke bin 5; the smoke enters the smoke bin 5 through the smoke inlet 501 on the side wall of the smoke bin 5, is detected by the smoke detector 601 in the smoke bin 5, and timely sends alarm information to the designated terminal equipment through the wireless signal transmitter 602 to realize the purpose of real-time alarm.
In this embodiment: a groove is arranged at the bottom end of the fixed block 2, a fixed plate 201 is arranged in the groove, a socket 202 is arranged on the fixed plate 201, a power wire 203 penetrating through the mounting seat 1 is connected at the top end of the socket 202,
the top end of the integrated circuit board 6 is provided with a connecting wire 603, the end part of the connecting wire 603 is provided with a plug 604, and the plug 604 is spliced on the socket 202;
when the smoke alarm is required to be connected with an external power supply, the plug 604 is plugged with the socket 202, so that the power line 203 and the connecting wire 603 are connected through the socket 202 and the plug 604, the power line 203 can supply power to the integrated circuit board 6 and the electric devices above the integrated circuit board through the socket 202, the plug 604 and the connecting wire 603, and meanwhile, the smoke alarm is convenient to install quickly.
In this embodiment: an operation indicator 605 electrically connected to the integrated circuit board 6 is provided on the outer side wall of the detecting body 3.
In this embodiment: the outer side walls of the left side and the right side of the fixed block 2 are respectively provided with a connecting groove 4, the diameter of the opening of the connecting groove 4 is smaller than the diameter of the inner cavity of the connecting groove, a spring 402 and a T-shaped limiting rod 401 are arranged in the connecting groove 4, one end of the spring 402 is connected with the bottom of the connecting groove 4, the other end is connected with one end with larger outer diameter on the limiting rod 401, one end with smaller outer diameter on the limiting rod 401 penetrates through the opening of the connecting groove 4,
the top of the detection machine body 3 is provided with a sleeving hole, the edge of the sleeving hole is provided with a lower sliding groove 301, the side wall of the detection machine body 3 is provided with a connecting hole 302, a pushing rod 303 is inserted into the connecting hole 302, a limit rod 401 and the pushing rod 303 are positioned on the same straight line, the end parts between the limit rod 401 and the pushing rod 303 are mutually abutted, and the lower sliding groove 301 and the limit rod 401 are positioned on the same plane.
In particular, when the smoke alarm needs to be overhauled or replaced, an operator presses the push rod 303 to push the inner side of the detection machine body 3, the push rod 303 slides on the inner wall of the connecting hole 302, the push rod 303 moves to push the limit rod 401 to move, the limit rod 401 pushes the spring 402 to compress and deform, the limit rod 401 enters the connecting groove 4, when the outer end surface of the limit rod 401 and the bottom wall of the lower chute 301 are positioned on the same plane, the limit rod 401 cannot limit the detection machine body 3, the operator pulls the detection machine body 3 downwards, the limit rod 401 can come to the outside of the detection machine body 3 through the lower chute 301,
the purpose that the detection organism 3 is taken down from the outer wall of the fixed block 2 is achieved, the components and parts of the inside of the detection organism 3 are convenient to overhaul or replace by operators, so that the overhaul efficiency of operators is effectively improved, the sensitivity of the smoke alarm to smoke detection is guaranteed by periodically maintaining and overhauling the smoke alarm, and the accuracy of the smoke detection is improved.
In this embodiment: the outer diameter of the end of the limiting rod 401 with the larger outer diameter is larger than the diameter of the opening of the connecting groove 4, so that the limiting rod 401 is prevented from falling out of the connecting groove 4;
in this embodiment: the length of the end of the limiting rod 401 with smaller outer diameter is larger than the sum of the depth dimension of the lower sliding chute 301 and the thickness of the side wall at the opening of the connecting groove 4, so that the outer end face of the limiting rod 401 is positioned at the outer side of the bottom wall of the lower sliding chute 301 when the limiting rod 401 moves to the outermost position of the connecting groove 4 under the pushing of the spring 402, and the detecting machine body 3 cannot fall off from the fixed block 2 under the blocking of the limiting rod 401.
In this embodiment: the push rod 303 is provided with two limiting plates 3031, the two limiting plates 3031 are positioned at the inner side and the outer side of the connecting hole 302, the distance between the limiting plate 3031 positioned at the outer side of the connecting hole 302 and the outer side wall of the detecting machine body 3 is equal to the distance between the end face of one end, which is abutted with the push rod 303 and the bottom of the lower chute 301, and the push rod 303 is pressed until the limiting plate 3031 positioned at the outer side of the connecting hole 302 is attached to the outer side wall of the detecting machine body 3 under the limiting action of the two limiting plates 3031; the outer end face of the limiting rod 401 is just located on the same plane with the bottom wall of the lower chute 301, and the operation efficiency of the separation detection machine body 3 and the fixed block 2 is greatly improved.
In this embodiment: the corner of the end of the stop lever 401 abutting against the push rod 303 is respectively provided with a round angle, so that the operation of connecting or separating the detection machine body 3 and the fixed block 2 is smoother, and the phenomenon that the sharp corner of the stop lever 401 is possibly blocked with the lower chute 301 during disassembly and assembly is avoided.
In this embodiment: the inside of mount pad 1 is provided with the set screw 101 that runs through mount pad 1, conveniently installs mount pad 1 fixedly through set screw 101.
To sum up: according to the smoke alarm for the firework storeroom, when smoke appears in the storeroom for placing the firework, the smoke floats upwards, the smoke enters the smoke warehouse 5 through the smoke inlet 501, the smoke detector 601 monitors the smoke, and the wireless signal transmitter 602 sends alarm information to the appointed terminal equipment to achieve the purpose of real-time alarm, so that people can acquire and process the alarm information in time, and the security of firework storeroom is improved.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (10)
1. A smog alarm for firecracker storehouse, its characterized in that: including mount pad (1), fixed block (2), detection organism (3) and smog storehouse (5), the bottom of mount pad (1) is provided with fixed block (2), outside detachable cover of fixed block (2) is equipped with detects organism (3), the bottom of detecting organism (3) is provided with smog storehouse (5), smog storehouse (5) link up each other with the inside of detecting organism (3), smoke inlet (501) have been seted up on the lateral wall of smog storehouse (5).
2. A smoke alarm for a firework store according to claim 1, wherein: the inside of detecting organism (3) is provided with integrated circuit board (6), smoke detector (601) and wireless signal transmitter (602) are installed to the bottom of integrated circuit board (6), just smoke detector (601) are located the inside in smog storehouse (5).
3. A smoke alarm for a firework store according to claim 2, wherein: a groove is arranged at the bottom end of the fixed block (2), a fixed plate (201) is arranged in the groove, a socket (202) is arranged on the fixed plate (201), the top end of the socket (202) is connected with a power line (203) penetrating through the mounting seat (1),
the top of the integrated circuit board (6) is provided with a connecting wire (603), the end part of the connecting wire (603) is provided with a plug (604), and the plug (604) is inserted into the socket (202).
4. A smoke alarm for a firework store according to claim 3, wherein: an operation indicator lamp (605) electrically connected with the integrated circuit board (6) is arranged on the outer side wall of the detection machine body (3).
5. A smoke alarm for a firework store according to claim 1, wherein: the outer side walls of the left side and the right side of the fixed block (2) are respectively provided with a connecting groove (4), the diameter of the opening of the connecting groove (4) is smaller than the diameter of the inner cavity of the connecting groove, a spring (402) and a T-shaped limiting rod (401) are arranged in the connecting groove (4), one end of the spring (402) is connected with the bottom of the connecting groove (4), the other end of the spring is connected with one end with the larger outer diameter of the limiting rod (401), one end with the smaller outer diameter of the limiting rod (401) penetrates through the opening of the connecting groove (4),
the detection machine body is characterized in that a sleeving hole is formed in the top end of the detection machine body (3), a lower sliding groove (301) is formed in the edge of the sleeving hole, a connecting hole (302) is formed in the side wall of the detection machine body (3), a pushing rod (303) is inserted into the connecting hole (302), the limiting rod (401) and the pushing rod (303) are located on the same straight line, the end portions of the limiting rod and the pushing rod are mutually abutted, and the lower sliding groove (301) and the limiting rod (401) are located on the same plane.
6. A smoke alarm for a firework store according to claim 5, wherein: the outer diameter of one end of the limiting rod (401) with the larger outer diameter is larger than the diameter of the opening of the connecting groove (4).
7. A smoke alarm for a firework store according to claim 5, wherein: the length of one end of the limiting rod (401) with the smaller outer diameter is larger than the sum of the depth dimension of the lower sliding groove (301) and the thickness of the side wall at the opening of the connecting groove (4).
8. A smoke alarm for a firework store according to claim 5, wherein: the pushing rod (303) is provided with two limiting plates, the two limiting plates are located on the inner side and the outer side of the connecting hole (302), and the distance between the limiting plates located on the outer side of the connecting hole (302) and the outer side wall of the detecting machine body (3) is equal to the distance between the end face of one end, abutting against the limiting rod (401), of the pushing rod (303) and the bottom of the lower sliding groove (301).
9. A smoke alarm for a firework store according to claim 8, wherein: the corner of one end of the limiting rod (401) which is abutted with the pushing rod (303) is respectively provided with a round corner.
10. A smoke alarm for a firework store according to claim 1, wherein: the inside of mount pad (1) is provided with set screw (101) that runs through mount pad (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320594202.8U CN220400037U (en) | 2023-03-23 | 2023-03-23 | Smoke alarm for firework storeroom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320594202.8U CN220400037U (en) | 2023-03-23 | 2023-03-23 | Smoke alarm for firework storeroom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220400037U true CN220400037U (en) | 2024-01-26 |
Family
ID=89602645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320594202.8U Active CN220400037U (en) | 2023-03-23 | 2023-03-23 | Smoke alarm for firework storeroom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220400037U (en) |
-
2023
- 2023-03-23 CN CN202320594202.8U patent/CN220400037U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |