CN218273626U - Fire alarm device for power equipment - Google Patents
Fire alarm device for power equipment Download PDFInfo
- Publication number
- CN218273626U CN218273626U CN202123413002.8U CN202123413002U CN218273626U CN 218273626 U CN218273626 U CN 218273626U CN 202123413002 U CN202123413002 U CN 202123413002U CN 218273626 U CN218273626 U CN 218273626U
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- China
- Prior art keywords
- shell
- power equipment
- smoke
- fixedly connected
- fire alarm
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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.)
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Links
- 239000000779 smoke Substances 0.000 claims description 56
- 230000005540 biological transmission Effects 0.000 claims description 8
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract description 11
- 239000003546 flue gas Substances 0.000 abstract description 11
- 241000208125 Nicotiana Species 0.000 abstract description 9
- 235000002637 Nicotiana tabacum Nutrition 0.000 abstract description 9
- 235000019504 cigarettes Nutrition 0.000 description 5
- 230000001960 triggered effect Effects 0.000 description 5
- 239000000126 substance Substances 0.000 description 3
- 239000002245 particle Substances 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
- 230000000694 effects Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
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- Fire Alarms (AREA)
Abstract
The utility model relates to a conflagration siren field discloses a fire alarm device for power equipment, which comprises a fixed base, the fixing base is close to the outside fixedly connected with power equipment at top, power equipment's bottom is provided with into the tobacco pipe, the bottom of advancing the tobacco pipe is provided with the shell, the bottom of shell is provided with the siren, the bottom fixed connection of siren is in the outside of the adjacent bottom of fixing base, the right side wall of siren is provided with the button, the left side wall of shell is provided with the connecting axle, the one end fixedly connected with spliced pole of connecting axle, the one end of spliced pole is rotated and is connected with the connecting rod, the other end of connecting axle rotates and is connected with the carriage release lever. The utility model discloses in, in the flue gas can get into the shell when power equipment is inside to produce the spark, then the connecting rod of shell one side can touch the button on the siren and send the police dispatch newspaper sound, and the filter screen can let the exhaust flue gas not so irritate the nose.
Description
Technical Field
The utility model relates to a fire alarm field especially relates to a fire alarm device for power equipment.
Background
The fire alarm device is a control indicating device which is used for receiving, displaying and transmitting fire alarm signals and can send out control signals and has other auxiliary functions in an automatic fire alarm system.
Power equipment is difficult to the heat dissipation because the electric wire is inside when using, and inside electric wire can produce the spark and outside this moment is invisible and therefore can't in time stop when using for a long time, can make whole power equipment produce the conflagration and cause serious damage along the electric wire after inside not in time handling, and the inside unable discharge of flue gas shell that produces simultaneously makes the inside equipment of shell damaged, can have sharp taste when the flue gas is discharged and make the staff feel uncomfortable.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a fire alarm device for power equipment.
In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides a fire alarm device for power equipment, includes the fixing base, the outside fixedly connected with power equipment that the fixing base is close to the top, power equipment's bottom is provided with into tobacco pipe, the bottom of advancing the tobacco pipe is provided with the shell, the bottom of shell is provided with the siren, the bottom fixed connection of siren is in the outside of the adjacent bottom of fixing base, the right side wall of siren is provided with the button, the top inner wall of shell is provided with smoke transducer, the left side wall of shell is provided with the connecting axle, the one end fixedly connected with spliced pole of connecting axle, the one end of spliced pole is rotated and is connected with the connecting rod, the other end of connecting axle is rotated and is connected with the carriage release lever, the one end of carriage release lever is rotated and is connected with the second drive wheel, one side meshing of second drive wheel is connected with first drive wheel, the top meshing of first drive wheel is connected with the lead screw, the one end rotation of lead screw is connected with the nut, the inner wall fixedly connected with motor of shell, the output fixed connection of motor is at the other end of lead screw, the inner wall of advancing the tobacco pipe is provided with the filter screen, the bottom fixedly connected with fan of advancing the tobacco pipe.
As a further description of the above technical solution:
the connecting rod is rotatably connected to one end of the connecting column through a hinge.
As a further description of the above technical solution:
the movable rod is rotatably connected to the surface of the second transmission wheel through a rotating shaft.
As a further description of the above technical solution:
the first driving wheel and the second driving wheel are both connected to the inner side wall of the shell.
As a further description of the above technical solution:
the nut is fixedly connected to the inner side wall of the shell.
As a further description of the above technical solution:
one side of the shell is provided with a smoke dispersing port.
As a further description of the above technical solution:
the connecting rod is positioned on the right side of the button.
The utility model discloses following beneficial effect has:
1. the utility model discloses in, inside when power equipment when using then can make the electric wire be burnt then produce a large amount of cigarettes in inside when producing the spark, the flue gas in the power equipment can get into the shell through advancing the tobacco pipe this moment, can trigger smoke transducer when the flue gas gets into in the shell, smoke transducer can let the motor start after being triggered, the lead screw can rotate under the effect of motor when the motor starts, and can let the first drive wheel of bottom begin to rotate this moment, the second drive wheel that drives the side meshing and connect begins to rotate, the transfer link can follow the rotation of second drive wheel and reciprocate when the second drive wheel rotates, can promote the spliced pole and move outward when the transfer link reciprocates, and the connecting rod that rotates the connection on the transfer column this moment can be driven, can touch the button of siren side when the connecting rod motion thereby let the siren send the sound of police dispatch newspaper, remind people power equipment's inside to have danger, and can not be because of not knowing inside to have danger and make whole power equipment burnt and produce the unnecessary trouble.
2. The utility model discloses in, the inner wall of advancing the tobacco pipe is provided with the filter screen, and one side of shell is provided with scattered cigarette mouth, can filter partial granule and harmful substance that exist in the flue gas through filter screen department when advancing the tobacco pipe when the flue gas that produces, and produced flue gas can not exist in the shell always and can follow scattered cigarette mouth department when effluvium, because the flue gas has been filtered and can not send sharp taste when effluvium.
Drawings
Fig. 1 is a schematic view of a fire alarm device for power equipment according to the present invention;
fig. 2 is a schematic structural diagram of a housing of a fire alarm device for power equipment according to the present invention.
Illustration of the drawings:
1. a fixed seat; 2. an electrical device; 3. an alarm; 4. a housing; 5. a smoke sensor; 6. a smoke inlet pipe; 7. a connecting shaft; 8. connecting columns; 9. a hinge; 10. a connecting rod; 11. a button; 12. a motor; 13. a screw rod; 14. a first drive pulley; 15. a second transmission wheel; 16. a rotating shaft; 17. a travel bar; 18. a filter screen; 19. a fan; 20. a nut; 21. a smoke dispersing port.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-2, the present invention provides an embodiment: a fire alarm device for power equipment comprises a fixed seat 1, the outer side of the fixed seat 1 close to the top is fixedly connected with the power equipment 2, the bottom of the power equipment 2 is provided with a smoke inlet pipe 6, the bottom of the smoke inlet pipe 6 is provided with a shell 4, the bottom of the shell 4 is provided with an alarm 3, the bottom of the alarm 3 is fixedly connected with the outer side of the adjacent bottom of the fixed seat 1, the right side wall of the alarm 3 is provided with a button 11, the inner wall of the top of the shell 4 is provided with a smoke sensor 5, the left side wall of the shell 4 is provided with a connecting shaft 7, one end of the connecting shaft 7 is fixedly connected with a connecting column 8, one end of the connecting column 8 is rotatably connected with a connecting rod 10, the other end of the connecting shaft 7 is rotatably connected with a moving rod 17, one end of the moving rod 17 is rotatably connected with a second driving wheel 15, one side of the second driving wheel 15 is engaged with a first driving wheel 14, the top end of the first driving wheel 14 is engaged with a screw rod 13, one end of the screw 13 is rotatably connected with a nut 20, the inner wall of the housing 4 is fixedly connected with a motor 12, the output end of the motor 12 is fixedly connected with the other end of the screw 13, when the power equipment 2 is used, if spark is generated inside, the electric wire can be burned, then a large amount of smoke is generated inside, at the moment, the smoke in the power equipment 2 can enter the housing 4 through the smoke inlet pipe 6, when the smoke enters the housing 4, the smoke sensor 5 can be triggered, the motor 12 can be started after the smoke sensor 5 is triggered, when the motor 12 is started, the screw 13 can rotate under the action of the motor 12, at the moment, the first transmission wheel 14 at the bottom can start rotating, the second transmission wheel 15 connected with the side edge in a meshed manner can be driven to start rotating, when the second transmission wheel 15 rotates, the transmission rod 17 can move up and down along with the rotation of the second transmission wheel 15, when the moving rod 17 moves up and down, the connecting rod 8 is pushed to move outwards, and at the moment, the connecting rod 10 rotatably connected to the connecting rod 8 is driven, when the connecting rod 10 moves, the button 11 on the side of the alarm 3 is touched, so that the alarm 3 gives an alarm, people are reminded that danger exists in the power equipment 2, the inner wall of the smoke inlet pipe 6 is provided with the filter screen 18, the bottom of the smoke inlet pipe 6 is fixedly connected with the fan 19, when the generated smoke passes through the smoke inlet pipe 6, partial particles and harmful substances in the smoke are filtered through the filter screen 18, when the smoke is emitted from the shell 4, the smoke is filtered, so that the harsh taste cannot be given, and when the fan 19 only generates a small amount of smoke in the shell 4, the smoke is helped to enter the shell 4, so that whether danger exists in the interior of the power equipment 2 can be timely checked.
Connecting rod 10 rotates the one end of connecting at spliced pole 8 through hinge 9, carriage release lever 17 rotates the surface of connecting at secondary drive wheel 15 through pivot 16, first drive wheel 14 and secondary drive wheel 15 all connect the inside wall at shell 4, nut 20 fixed connection is at the inside wall of shell 4, one side of shell 4 is provided with scattered mouth of cigarette 21, the inside flue gas of shell 4 can be through loosing mouth of cigarette 21 department discharge, and can not store in shell 4 always, connecting rod 10 is located button 11's right side.
The working principle is as follows: when the power equipment 2 is used, if spark is generated inside the power equipment 2, an electric wire can be burned and then a large amount of smoke is generated inside the power equipment 2, at the moment, the smoke in the power equipment 2 enters the shell 4 through the smoke inlet pipe 6, when the smoke enters the shell 4, the smoke sensor 5 can be triggered, the motor 12 can be started after the smoke sensor 5 is triggered, the screw 13 can rotate under the action of the motor 12 when the motor 12 is started, the first driving wheel 14 at the bottom can be made to rotate at the moment, the second driving wheel 15 connected with the side in a meshed mode can be made to rotate, when the second driving wheel 15 rotates, the moving rod 17 can move up and down along with the rotation of the second driving wheel 15, when the moving rod 17 moves up and down, the connecting rod 8 can be pushed to move outwards, at the moment, the connecting rod 10 connected with the connecting rod 8 in a rotating mode can be driven, when the connecting rod 10 moves, the button 11 at the side of the alarm 3 can be touched, so that the alarm 3 gives an alarm sound, people are reminded that danger exists in the inside the power equipment 2, when the generated smoke passes through the smoke inlet pipe 6, partial particles and the smoke can pass through the filter, and the smoke can not pass through the filter a small amount of smoke, and only smoke in the filter, so that harmful substances in the smoke can be generated in the smoke can be detected, and whether smoke in the smoke can be detected, and whether the smoke in the smoke can be detected, thereby, and whether the smoke inlet pipe, and the smoke can be detected by the smoke in the smoke inlet pipe, and the smoke can be detected by the smoke 4, so that the smoke can be detected.
Finally, it should be noted that: 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 modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. The utility model provides a fire alarm device for power equipment, includes fixing base (1), its characterized in that: the outer side of the fixing seat (1) close to the top is fixedly connected with an electric device (2), the bottom of the electric device (2) is provided with a smoke inlet pipe (6), the bottom of the smoke inlet pipe (6) is provided with a shell (4), the bottom of the shell (4) is provided with an alarm (3), the bottom of the alarm (3) is fixedly connected with the outer side of the adjacent bottom of the fixing seat (1), the right side wall of the alarm (3) is provided with a button (11), the top inner wall of the shell (4) is provided with a smoke sensor (5), the left side wall of the shell (4) is provided with a connecting shaft (7), one end of the connecting shaft (7) is fixedly connected with a connecting column (8), one end of the connecting column (8) is rotatably connected with a connecting rod (10), the other end of the connecting shaft (7) is rotatably connected with a moving rod (17), one end of the moving rod (17) is rotatably connected with a second driving wheel (15), one side of the second driving wheel (15) is engaged with a first driving wheel (14), the top end of the first driving wheel (14) is engaged with a screw rod (13), one end of the screw rod (13) is rotatably connected with a nut (20), the other end of the screw rod (12) is fixedly connected with an output end of a motor (12) fixedly connected with an output end of a screw rod (12), the inner wall of the smoke inlet pipe (6) is provided with a filter screen (18), and the bottom of the smoke inlet pipe (6) is fixedly connected with a fan (19).
2. A fire alarm device for electric power equipment as claimed in claim 1, wherein: the connecting rod (10) is rotatably connected to one end of the connecting column (8) through a hinge (9).
3. A fire alarm device for electric power equipment as claimed in claim 1, wherein: the moving rod (17) is rotationally connected to the surface of the second transmission wheel (15) through a rotating shaft (16).
4. A fire alarm device for electric power equipment as claimed in claim 1, wherein: the first driving wheel (14) and the second driving wheel (15) are connected to the inner side wall of the shell (4).
5. A fire alarm device for electric power equipment as claimed in claim 1, wherein: the nut (20) is fixedly connected to the inner side wall of the shell (4).
6. A fire alarm device for electric power equipment as claimed in claim 1, wherein: one side of the shell (4) is provided with a smoke dispersing port (21).
7. A fire alarm device for electric power equipment as claimed in claim 1, wherein: the connecting rod (10) is positioned on the right side of the button (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123413002.8U CN218273626U (en) | 2021-12-31 | 2021-12-31 | Fire alarm device for power equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123413002.8U CN218273626U (en) | 2021-12-31 | 2021-12-31 | Fire alarm device for power equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218273626U true CN218273626U (en) | 2023-01-10 |
Family
ID=84706793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123413002.8U Active CN218273626U (en) | 2021-12-31 | 2021-12-31 | Fire alarm device for power equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218273626U (en) |
-
2021
- 2021-12-31 CN CN202123413002.8U patent/CN218273626U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A fire alarm device for power equipment Granted publication date: 20230110 Pledgee: Guangxi SME Financing Guarantee Co.,Ltd. Pledgor: Saifu Power Group Co.,Ltd. Registration number: Y2024450000031 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |