CN210858500U - Electric smoke-blocking vertical wall protective cover - Google Patents
Electric smoke-blocking vertical wall protective cover Download PDFInfo
- Publication number
- CN210858500U CN210858500U CN201921656093.8U CN201921656093U CN210858500U CN 210858500 U CN210858500 U CN 210858500U CN 201921656093 U CN201921656093 U CN 201921656093U CN 210858500 U CN210858500 U CN 210858500U
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- support
- scroll
- controller
- protective cover
- smoke
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Abstract
The utility model discloses an electric smoke-blocking vertical wall protective cover, which comprises a support, a housing and a fireproof curtain, wherein the cross section of the support is L-shaped and is fixedly connected with the housing, the housing is connected with the lower end surface of the support along the arc-shaped extension from the upper end surface of the support, an opening is arranged below the housing, one end of the fireproof curtain is fixed on a scroll, the two ends of the scroll are rotatably arranged at the two ends of the support, one end of the scroll is sleeved with a transmission gear, the transmission gear is connected with a motor through a chain, the motor is fixed on the support, the scroll is driven by the transmission gear to rotate clockwise or anticlockwise, the other end of the scroll is sleeved with a hand chain wheel, the hand chain wheel is provided with a hand zipper, the scroll is driven to rotate by drawing the hand zipper, the fireproof curtain is driven to ascend and, the smoke-blocking vertical wall protective cover can not automatically descend in time, so that the problem that smoke can not be effectively blocked is caused.
Description
Technical Field
The utility model belongs to the technical field of keep off the cigarette wall that hangs down, concretely relates to electronic fender cigarette wall protection casing that hangs down.
Background
In recent years, fire accidents often occur in occasions such as high-rise or super high-rise superstores, office buildings, warehouses and the like, after fire disasters occur, consequences are not unreasonable, smoke-blocking vertical walls are adopted in most occasions to divide smoke-blocking subareas, and vertical separators capable of blocking horizontal flow of smoke and hot gas in the case of fire disasters are adopted in most occasions.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electronic fender cigarette hangs down wall protection casing, solves when the conflagration breaing out, keeps off the unable automatic decline in time of cigarette hanging down wall protection casing, causes the problem that can not effectively keep off the cigarette.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electronic fender cigarette hangs down wall protection casing, includes support, housing and fire prevention curtain, the support cross section is the L type to fixed connection housing, the housing is connected in the lower terminal surface of support along convex extension by the support up end, and is equipped with the opening below for fire prevention curtain slides from top to bottom, fire prevention curtain one end is fixed in the spool, the spool both ends are rotated and are installed on the support for withdraw and launch fire prevention curtain, spool one end cup joints drive gear, drive gear passes through the chain and connects in the motor, the motor is fixed in on the support, receives the control signal that the controller sent, makes the spool carry out clockwise rotation or anticlockwise rotation under drive gear drives, the spool other end has cup jointed hand sprocket, be equipped with hand zip fastener on the hand sprocket, through pulling hand zip fastener, make the spool rotate, drive fire prevention curtain along the slide rise and descend, the slide is the U type, installs respectively in the support below to fix in the wall body, the slide surface is equipped with the button box, button box electric connection is in the controller, gives the controller with the signal of telecommunication transmission of button, the controller is located on the support for the received signal to the rotation of control motor, controller electric connection is in temperature sensor and smoke transducer, temperature sensor with smoke transducer installs respectively in the housing surface, temperature sensor is used for detecting the temperature, gives the controller with signal transmission, smoke transducer is used for surveying smog, and gives the controller to survey signal transmission.
Preferably, the smoke sensor is SS-668BTR01009, and the alarm current is less than 10 mA.
Preferably, the temperature sensor is 12-G27121-020-07-OT in the measurement temperature range: -73 ℃ to-316 ℃.
Preferably, the controller is FJK-SF-JY11 and is provided with a fire-fighting linkage interface for receiving control signals transmitted by a fire department.
Preferably, the motor model is JDD-150-1P, and the output revolution is 8.3 r/min.
Preferably, the fire-proof curtain is provided with a rectangular steel belt, and the fire-proof curtain is clamped and pressed by matching the front and the back of the two steel belts, so that the surface of the fire-proof curtain is flat.
Preferably, the support and the housing are made of high-temperature-resistant steel materials.
Preferably, the button box is provided with three buttons of up, down, and stop.
The utility model discloses a technological effect and advantage: this electronic cigarette of keeping off hangs down wall protection casing through setting up temperature sensor and smoke transducer, when reaching predetermined numerical value, hangs down the wall protection casing and descends to appointed height automatically, reaches and keeps off the cigarette effect, has improved the smoke exhaust effect in the smoke protection subregion, plays positive to guarantee people's life and property safety.
Meanwhile, the reel rotates by pulling the hand zipper, the fireproof curtain is driven to ascend and descend along the slide way, a manual descending mode is provided, the vertical wall protective cover can smoothly descend under various conditions, and the smoke is isolated in a certain smoke-proof subarea.
The fire-fighting linkage interface is arranged and used for receiving signals transmitted by a fire department, realizing remote operation and establishing real-time linkage with the fire department.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic side view of the present invention;
fig. 3 is a schematic front structural view of the present invention;
fig. 4 is an electrical connection diagram of the present invention.
In the figure: 1-bracket, 11-cover, 20-motor, 21-chain, 22-transmission gear, 23-scroll, 24-hand zipper, 25-hand chain wheel, 3-button box, 4-fire-proof curtain, 41-steel belt, 5-slideway, 6-temperature sensor, 7-smoke sensor and 8-controller.
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.
The utility model provides an electric smoke-blocking vertical wall protective cover as shown in the figure, which comprises a bracket 1, a cover 11 and a fire-proof curtain 4, wherein the cross section of the bracket 1 is L-shaped and is fixedly connected with the cover 11, the cover 11 is connected with the lower end surface of the bracket 1 along the arc extension from the upper end surface of the bracket 1, and is provided with an opening below for the fire-proof curtain 4 to slide up and down, one end of the fire-proof curtain 4 is fixed on a scroll 23, the two ends of the scroll 23 are rotatably arranged at the two ends of the bracket 1 for withdrawing and unfolding the fire-proof curtain 4, the fire-proof curtain 4 is provided with a steel strip 41, the steel strip 41 is rectangular, the fire-proof curtain 4 is clamped and pressed by the front and back matching of the two steel strips 41, the surface of the fire-proof curtain 4 is smooth, one end of the scroll 23 is sleeved with a transmission gear 22, the transmission, receiving a control signal sent by the controller 8, driving the scroll 23 to rotate clockwise or anticlockwise under the driving of the transmission gear 22, sleeving a hand chain wheel 25 at the other end of the scroll 23, arranging a hand zipper 24 on the hand chain wheel 25, driving the scroll 23 to rotate by pulling the hand zipper 24, driving the fire-proof curtain 4 to ascend and descend along the slide way 5, wherein the slide way 5 is U-shaped and is respectively installed below the bracket 1 and fixed in the wall body, the surface of the slide way 1 is provided with a button box 3, the button box 3 is provided with three buttons of ascending, descending and stopping, the operation is convenient, the button box 3 is electrically connected with the controller 8, transmitting an electric signal of the button to the controller 8, the controller 8 is arranged on the bracket 1 and is used for receiving the signal and controlling the rotation of the motor 20, the controller 8 is electrically connected with the temperature sensor 6 and the smoke sensor 7, the temperature sensor 6 and the smoke sensor 7 are respectively installed, the temperature sensor 6 is used for detecting temperature and sending a signal to the controller 8, the model of the temperature sensor 6 is 12-G27121-020-07-OT, and the temperature range is measured: -73 ℃ to-316 ℃, the smoke sensor 7 with model number SS-668BTR01009 and alarm current less than 10mA, is used for detecting smoke and sending detection signals to the controller 8, the controller 8 with model number FJK-SF-JY11 is provided with a fire-fighting linkage interface for receiving control signals transmitted by a fire department and realizing linkage with the fire department, and the bracket 1 and the housing 11 are made of high-temperature-resistant steel materials.
The working principle is as follows: this electronic cigarette of keeping off hangs down wall protection casing, install on the wall or in the furred ceiling, after the connection power, temperature sensor 6 and smoke transducer 7 are in operating condition, when temperature or smog reach the numerical value of settlement, controller 8 sends the signal of telecommunication for motor 20, starter motor 20, drive chain 21 and pull drive gear 22, make reel 23 clockwise rotation, fire prevention curtain 4 descends to appointed position along slide 5, when the conflagration breaing out, also can manual operation button box 3, after controller 8 accepts the signal of button box 3, can start motor 20 equally, perhaps manual traction hand zip fastener 24, make hand sprocket 25 rotate, drive reel 23 and rotate, make fire prevention curtain 4 launch, otherwise can realize withdrawing of fire prevention curtain 4, rise until resumeing the normal position.
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 (8)
1. The utility model provides an electronic cigarette of keeping off hangs down wall protection casing, includes support (1), housing (11) and fire curtain (4), its characterized in that: the cross section of the support (1) is L-shaped, the cover (11) is fixedly connected with the support, the cover (11) is connected with the lower end face of the support (1) along the arc-shaped extension from the upper end face of the support (1), an opening is arranged below the upper end face of the support, the fireproof curtain (4) slides up and down, one end of the fireproof curtain (4) is fixed on the scroll (23), two ends of the scroll (23) are rotatably installed on the support (1) and used for withdrawing and unfolding the fireproof curtain (4), one end of the scroll (23) is sleeved with the transmission gear (22), the transmission gear (22) is connected with the motor (20) through the chain (21), the motor (20) is fixed on the support (1) and receives a control signal sent by the controller (8), so that the scroll (23) is driven by the transmission gear (22) to rotate clockwise or anticlockwise, the other end of the scroll (23, be equipped with hand zip fastener (24) on hand sprocket (25), through pulling hand zip fastener (24), make spool (23) rotate, drive fire prevention curtain (4) and rise and descend along slide (5), slide (5) are the U type, install respectively in support (1) below to fix in the wall body, slide (5) surface is equipped with button box (3), button box (3) electric connection is in controller (8), and give controller (8) with the signal of telecommunication transmission of button, controller (8) are located on support (1) for received signal, and the rotation of control motor (20), controller (8) electric connection is in temperature sensor (6) and smoke transducer (7), temperature sensor (6) with smoke transducer (7) are installed respectively in housing (11) surface, temperature sensor (6) are used for detecting the temperature, sending a signal to a controller (8), said smoke sensor (7) being arranged to detect smoke and send a detection signal to the controller (8).
2. The electric smoke barrier suspended wall protective cover according to claim 1, wherein: the type of the smoke sensor (7) is SS-668BTR01009, and the alarm current is less than 10 mA.
3. The electric smoke barrier suspended wall protective cover according to claim 1, wherein: the model of the temperature sensor (6) is 12-G27121-020-07-OT, and the measurement temperature range is as follows: -73 ℃ to-316 ℃.
4. The electric smoke barrier suspended wall protective cover according to claim 1, wherein: the controller (8) is FJK-SF-JY11 in model and is provided with a fire-fighting linkage interface for receiving control signals transmitted by a fire-fighting department.
5. The electric smoke barrier suspended wall protective cover according to claim 1, wherein: the model of the motor (20) is JDD-150-1P, and the output revolution is 8.3 r/min.
6. The electric smoke barrier suspended wall protective cover according to claim 1, wherein: the fireproof curtain (4) is provided with steel belts (41), the steel belts (41) are rectangular, and the fireproof curtain (4) is clamped and pressed by the two steel belts (41) in a matching manner in the front and at the back, so that the surface of the fireproof curtain (4) is smooth.
7. The electric smoke barrier suspended wall protective cover according to claim 1, wherein: the bracket (1) and the housing (11) are made of high-temperature-resistant steel materials.
8. The electric smoke barrier suspended wall protective cover according to claim 1, wherein: the button box (3) is provided with three buttons of ascending, descending and stopping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921656093.8U CN210858500U (en) | 2019-09-30 | 2019-09-30 | Electric smoke-blocking vertical wall protective cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921656093.8U CN210858500U (en) | 2019-09-30 | 2019-09-30 | Electric smoke-blocking vertical wall protective cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210858500U true CN210858500U (en) | 2020-06-26 |
Family
ID=71288513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921656093.8U Expired - Fee Related CN210858500U (en) | 2019-09-30 | 2019-09-30 | Electric smoke-blocking vertical wall protective cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210858500U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112081509A (en) * | 2020-08-19 | 2020-12-15 | 杭州富阳坚盾门窗科技有限公司 | Inorganic fireproof rolling door box and installation method thereof |
| CN112221038A (en) * | 2020-10-19 | 2021-01-15 | 南京中通消防科技有限公司 | Multifunctional automatic fire fighting system |
| CN113863836A (en) * | 2021-09-28 | 2021-12-31 | 上海高藤门业科技海安有限公司 | Electric high-speed door |
| CN113856089A (en) * | 2021-10-15 | 2021-12-31 | 福建安麟智能科技股份有限公司 | Control method for smoke-blocking vertical wall |
| CN114689111A (en) * | 2020-12-29 | 2022-07-01 | 香港理工大学 | Real-time acquisition system, real-time acquisition equipment and real-time acquisition method for three-dimensional fire scene information |
| CN116370861A (en) * | 2023-04-17 | 2023-07-04 | 河北恒泰消防器材有限公司 | Lifting mechanism of steel plate type smoke blocking vertical wall, smoke blocking vertical wall and use method of smoke blocking vertical wall |
-
2019
- 2019-09-30 CN CN201921656093.8U patent/CN210858500U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112081509A (en) * | 2020-08-19 | 2020-12-15 | 杭州富阳坚盾门窗科技有限公司 | Inorganic fireproof rolling door box and installation method thereof |
| CN112221038A (en) * | 2020-10-19 | 2021-01-15 | 南京中通消防科技有限公司 | Multifunctional automatic fire fighting system |
| CN114689111A (en) * | 2020-12-29 | 2022-07-01 | 香港理工大学 | Real-time acquisition system, real-time acquisition equipment and real-time acquisition method for three-dimensional fire scene information |
| CN114689111B (en) * | 2020-12-29 | 2024-03-22 | 香港理工大学 | Real-time acquisition system, real-time acquisition equipment and real-time acquisition method for three-dimensional fire scene information |
| CN113863836A (en) * | 2021-09-28 | 2021-12-31 | 上海高藤门业科技海安有限公司 | Electric high-speed door |
| CN113856089A (en) * | 2021-10-15 | 2021-12-31 | 福建安麟智能科技股份有限公司 | Control method for smoke-blocking vertical wall |
| CN116370861A (en) * | 2023-04-17 | 2023-07-04 | 河北恒泰消防器材有限公司 | Lifting mechanism of steel plate type smoke blocking vertical wall, smoke blocking vertical wall and use method of smoke blocking vertical wall |
| CN116370861B (en) * | 2023-04-17 | 2023-09-26 | 河北恒泰消防器材有限公司 | Lifting mechanism of steel plate type smoke blocking vertical wall, smoke blocking vertical wall and use method of smoke blocking vertical wall |
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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: 20200626 Termination date: 20210930 |