CN209548566U - A kind of gear smoke background barrier - Google Patents
A kind of gear smoke background barrier Download PDFInfo
- Publication number
- CN209548566U CN209548566U CN201920175456.XU CN201920175456U CN209548566U CN 209548566 U CN209548566 U CN 209548566U CN 201920175456 U CN201920175456 U CN 201920175456U CN 209548566 U CN209548566 U CN 209548566U
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- Prior art keywords
- cabinet
- cloth
- water
- gear
- cloth beam
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- 239000000779 smoke Substances 0.000 title claims abstract description 42
- 230000004888 barrier function Effects 0.000 title claims abstract description 29
- 239000004744 fabric Substances 0.000 claims abstract description 83
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 77
- 235000019504 cigarettes Nutrition 0.000 claims abstract description 58
- 239000007921 spray Substances 0.000 claims description 17
- 238000010521 absorption reaction Methods 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 5
- 239000003595 mist Substances 0.000 claims description 5
- 230000007704 transition Effects 0.000 claims description 5
- 239000002352 surface water Substances 0.000 claims description 3
- 230000008859 change Effects 0.000 claims description 2
- 239000008187 granular material Substances 0.000 claims 1
- 230000000903 blocking effect Effects 0.000 abstract description 7
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract description 6
- 239000003546 flue gas Substances 0.000 abstract description 6
- 230000008901 benefit Effects 0.000 abstract description 2
- -1 reel-motor Substances 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 238000000889 atomisation Methods 0.000 description 2
- 238000002788 crimping Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000035755 proliferation Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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- Building Environments (AREA)
Abstract
The utility model discloses a kind of gear smoke background barriers, it is related to fire-fighting equipment technical field, strip cabinet including being located at indoor top, devices for taking-up is equipped in cabinet, devices for taking-up includes cloth beam, keep off cigarette cloth, reel-motor, cloth beam is located in cabinet, gear cigarette cloth is wrapped on cloth beam, cloth beam one end connects reel-motor, the bottom of box offers strip through-hole, gear cigarette yardage roll free end passes through strip through-hole and extends cabinet and be equipped with column counterweight, water injector is equipped in cabinet, water injector includes water tank, atomizer, water tank is axially disposed in cabinet along cloth beam, water pump is located in water tank, atomizer is axially disposed at least two atomizers along cloth beam, atomizer is connected to by aqueduct with water tank, aqueduct is equipped with water pump, controller is additionally provided on cabinet, smoke sensor device , smoke sensor device, water pump, reel-motor are electrically connected controller, have the advantage that space occupied is small, flue gas blocking effect is good.
Description
Technical field
The utility model relates to fire-fighting equipment technical fields more particularly to a kind of gear smoke background to hinder.
Background technique
Gear smoke background barrier is made of incombustible material, is mounted under building ceiling, crossbeam or furred ceiling, can be formed one in fire
The gear cigarette separate facilities in fixed storage cigarette space.Its main function is to stop smog in building ceiling, crossbeam or furred ceiling in fire
Under horizontal proliferation, and constrained in a specific region, set in order to which flue gas passes through the smoke evacuation in the region in time
Apply discharge.Gear smoke background barrier is divided into fixed type block smoke background barrier and active blocking smoke background barrier.Fixed type block smoke background barrier is typically no less than
500mm high, and be mounted below ceiling, crossbeam or furred ceiling.Since fixed type block smoke background barrier is fixed structure and occupies more height
Degree influences to build clear height and perception, especially to the high lower building of part layer, if being set using fixed type block smoke background barrier, even
It will affect personnel to pass through from below.Active blocking smoke background barrier can solve fixed type block smoke background barrier to a certain extent and occupy
The problem of building height.It is usually collapsed state that this kind, which keeps off smoke background barrier, is hidden in above furred ceiling, and when fire automatically puts vertical wall
Under, it can also play the role of keeping off cigarette, but existing active blocking smoke background barrier gear cigarette effect is bad.
Utility model content
The purpose of this utility model is to solve the problems, such as that existing gear smoke background barrier occupied space is big, gear cigarette effect is bad, is provided
A kind of gear smoke background barrier, has the advantage that space occupied is small, flue gas blocking effect is good.
In order to achieve the goal above, the technical solution adopted in the utility model is: a kind of gear smoke background barrier, including be arranged in room
The strip cabinet of inner top is provided with the devices for taking-up for batching gear cigarette cloth in the cabinet, and devices for taking-up includes batching
Axis, gear cigarette cloth, reel-motor, the cloth beam are rotatably arranged in cabinet along cabinet length direction, and the gear cigarette cloth is wrapped in
On cloth beam, described cloth beam one end connects reel-motor, and the free end position of the corresponding gear cigarette cloth of the bottom of box offers
Strip through-hole, the gear cigarette yardage roll free end pass through strip through-hole and extend cabinet and be provided with column counterweight, column
Counterweight axially arranges along cloth beam, and cloth beam side correspond to along the cabinet and is provided with for keeping off cigarette cloth surface water spray
Water injector, the water injector includes water tank, atomizer, and the water tank is axially disposed within cabinet along cloth beam
Interior, water pump is arranged in water tank, and the atomizer is axially disposed at least two atomizers, the atomization along cloth beam
Spray head is connected to by aqueduct with water tank, is provided on the aqueduct for providing defeated hydrodynamic water pump, described
Controller, smoke sensor device are additionally provided on cabinet, the smoke sensor device, water pump, reel-motor are electrically connected controller.
In order to advanced optimize the utility model, following technical scheme can be preferentially selected:
Preferably, the bottom of box is concordant with indoor top plane.
Preferably, the fireprotection layer that the gear cigarette cloth includes two layers of water absorption layer and is arranged between two layers of water absorption layer, water suction
Layer surface offers water suction aperture, is filled with fire resisting material particle in the fireprotection layer.
Preferably, the strip via bottoms correspond to two side position of column counterweight and are provided with camber transition part.
Preferably, coaxial sleeve is equipped with soft rubber set on the outside of the column counterweight, and the outer diameter of the soft rubber set is big
In entire widths.
Preferably, the atomizer use flat fan spray head, the water jet of fan spray head along water (flow) direction gradually
It extends out.
Preferably, the angular range of the fan spray head and gear cigarette cloth is at 15~30 degree.
The beneficial effects of the utility model are:
1, on the one hand the utility model can be packed up in time when not in use using concealed gear cigarette cloth as gear smoke background barrier
It not will cause the limited of environment, while keeping off after cigarette cloth is packed up and mutually greatly improving overall aesthetic degree together with roof plan；It is another
Aspect also solves the problems, such as that fixed type block smoke background hinders and is easy dust accumulation, breakage；Gear cigarette cloth bottom is equipped with a rod-shaped counterweight,
It can guarantee the rate of tension of gear cigarette cloth, anti-backstop cigarette cloth occurs crimping situation during folding and unfolding.
2, the barrier flue gas effect that gear cigarette cloth is improved in the utility model, is equipped with water injector in cabinet, leads to
It crosses water injector and is injected in gear cigarette cloth surface for water is fog-like, water blocking cloth surface also absorbs water aperture, mentioned by water droplets
The blocking effect of high gear cigarette cloth；The atomizer in water injector uses flat fan spray head simultaneously, can expand atomization
Dispersion degree of the jet face and then raising water mist of spray head on gear cigarette cloth surface.
Detailed description of the invention
Fig. 1 is that gear smoke background hinders main view；
Fig. 2 is that gear smoke background hinders side view；
Fig. 3 is that gear smoke background hinders top view；
Fig. 4 is gear cigarette cloth structural schematic diagram；
Fig. 5 is structure enlargement diagram at A；
Fig. 6 is control flow chart.
Wherein, 1- cabinet, 2- keep off cigarette cloth, 3- winding off spindle, 4- bearing block, 5- controller, 6- smoke sensor device, 7- counterweight
Part, 8- through-hole, 9- water tank, 10- atomizer, 11- water pump, 12- reel-motor, 13- soft rubber set, 14- camber transition
Portion, 15- water absorption layer, 16- fireprotection layer, 17- water suction aperture, the anti-particle water of 18-.
Specific embodiment
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediary can also be passed through
It is indirectly connected, can be the connection inside two elements.For the ordinary skill in the art, it can be managed with concrete condition
Solve the concrete meaning of above-mentioned term in the present invention.
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in figures 1 to 6, a kind of gear smoke background barrier, the strip cabinet 1 including being mounted on indoor top, 1 bottom of cabinet with
Indoor top plane is concordant, guarantees the aesthetics after installing at the top of the raising within doors of integral installation face flush；It is equipped in cabinet
For batching the devices for taking-up of gear cigarette cloth, devices for taking-up includes cloth beam 3, gear cigarette cloth 2, reel-motor, and cloth beam 3 is long along cabinet
Degree direction is rotatably installed in cabinet, and gear cigarette cloth 2 is wrapped on cloth beam 3, and gear cigarette cloth includes two layers of water absorption layer 15 and installation
Fireprotection layer 16 between two layers of water absorption layer, 15 surface of water absorption layer offer water suction aperture 17, are filled with fire proofed wood in fireprotection layer
Fire prevention particle 18 made of material, the water absorption layer of gear cigarette cloth can store water droplet and adsorb to smog, the fire prevention among water absorption layer
Layer can guarantee the safety of gear smoke background barrier, and water absorption layer and fireprotection layer, which are collocated with each other, can be improved the fire-retardant, resistant to high temperatures of gear cigarette cloth
Effect；Cloth beam both ends are rotatably installed in cabinet by bearing block 4, and cloth beam one end connects reel-motor 12, by batching
Motor 12 drives cloth beam rotation, and cloth beam drives gear cigarette cloth lifting, and the free end position of the corresponding gear cigarette cloth of the bottom of box opens up
There is strip through-hole；Gear cigarette cloth free end passes through strip through-hole 8 and extends cabinet and be equipped with column counterweight, column counterweight
Part is axially arranged along cloth beam, is drawn to gear cigarette cloth bottom by column counterweight to realize the tension to gear cigarette cloth, is prevented
Backstop cigarette cloth occurs crimping situation during folding and unfolding；Coaxial sleeve is equipped with soft rubber set 13, soft rubber on the outside of column counterweight
The outer diameter of gum cover 13 is greater than 8 width of through-hole, and column counterweight 7 can be protected by covering 13 one side by soft rubber, prevents
Only the damage of column counterweight 7 influences the normal use of gear smoke background barrier；The outer diameter of soft rubber set is greater than entire widths simultaneously, can be with
Guarantee that gear cigarette cloth free end is fastened on through hole, anti-backstop cigarette cloth excessively batches, and can combine to it using soft rubber material
Position carries out the leakproofness that buffering improves the position；8 bottom of strip through-hole corresponds to two side position of column counterweight and is equipped with arc
Type transition part 14 can be oriented to counterweight in gear cigarette cloth lifting process by camber transition part 14, while can be with
Guarantee that baffle cloth packs up the leakproofness of rear through hole.
Cloth beam side is corresponded in cabinet to be equipped with for the water injector to gear cigarette cloth surface water spray, water injector
Including water tank 9, atomizer 10, water tank 9 is axially mounted in cabinet along cloth beam, and water pump is mounted in water tank 9, mist
Change spray head 10 to be connected to by aqueduct with water tank, be equipped on aqueduct for providing defeated hydrodynamic water pump 11；It is logical
It crosses water pump 11 and water injector power is provided, moisture is injected in the surface of gear cigarette cloth by aqueduct through atomizer in water tank
And it is stored on waterproof layer；Axially there are five atomizers, atomizer to use flat fan for arrangement along cloth beam for atomizer
The water jet of type spray head, fan spray head is gradually extended out along water (flow) direction, can be expanded the jet face of atomizer and then be improved water
Dispersion degree of the mist on gear cigarette cloth surface；The angular range of fan spray head and gear cigarette cloth passes through inclination and gear cigarette cloth arrangement at 15 degree
Fan spray head can be improved gear cigarette cloth effect of impregnation.Controller 5, smoke sensor device 6 are also equipped on cabinet, smog passes
Sensor 6, water pump, reel-motor are electrically connected controller, and smoke sensor device 6 detects indoor flue gas content, when flue gas content is super
Controller is transmitted a signal to when mark, controller controls water injector and reel-motor work, and gear cigarette cloth free end is driven to move down
Realization stops smog.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (7)
1. a kind of gear smoke background barrier, the strip cabinet including top indoors is arranged, it is characterised in that: be provided in the cabinet
For batching the devices for taking-up of gear cigarette cloth, devices for taking-up includes cloth beam, gear cigarette cloth, reel-motor, and the cloth beam is along cabinet
Length direction is rotatably arranged in cabinet, and the gear cigarette cloth is wrapped on cloth beam, and described cloth beam one end connects reel-motor,
The free end position of the corresponding gear cigarette cloth of the bottom of box offers strip through-hole, and the gear cigarette yardage roll free end passes through strip
Shape through-hole extends cabinet and is provided with column counterweight, and column counterweight is axially arranged along cloth beam, corresponding in the cabinet
Cloth beam side is provided with for the water injector to gear cigarette cloth surface water spray, and the water injector includes water tank, mist
Change spray head, the water tank is axially disposed in cabinet along cloth beam, and water pump is arranged in water tank, and the atomizer is along volume
Cloth beam is axially disposed at least two atomizers, and the atomizer is connected to by aqueduct with water tank, the water delivery
It is provided on pipeline for providing defeated hydrodynamic water pump, controller, smoke sensor device, the cigarette is additionally provided on the cabinet
Mist sensor, water pump, reel-motor are electrically connected controller.
2. a kind of gear smoke background barrier according to claim 1, it is characterised in that: the bottom of box and indoor top plane are flat
Together.
3. a kind of gear smoke background barrier according to claim 1, it is characterised in that: the gear cigarette cloth including two layers of water absorption layer and
Fireprotection layer between two layers of water absorption layer is set, and water suction layer surface offers water suction aperture, is filled with fire resisting in the fireprotection layer
Material granule.
4. a kind of gear smoke background barrier according to claim 1, it is characterised in that: the strip via bottoms correspond to column and match
Two side position of heavy mail is provided with camber transition part.
5. a kind of gear smoke background barrier according to claim 4, it is characterised in that: coaxial sleeve is equipped on the outside of the column counterweight
The outer diameter of soft rubber set, the soft rubber set is greater than entire widths.
6. a kind of gear smoke background barrier according to claim 1, it is characterised in that: the atomizer is sprayed using flat fan
The water jet of head, fan spray head is gradually extended out along water (flow) direction.
7. a kind of gear smoke background barrier according to claim 6, it is characterised in that: the angle model of the fan spray head and gear cigarette cloth
It is trapped among 15~30 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920175456.XU CN209548566U (en) | 2019-01-31 | 2019-01-31 | A kind of gear smoke background barrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920175456.XU CN209548566U (en) | 2019-01-31 | 2019-01-31 | A kind of gear smoke background barrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209548566U true CN209548566U (en) | 2019-10-29 |
Family
ID=68310259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920175456.XU Active CN209548566U (en) | 2019-01-31 | 2019-01-31 | A kind of gear smoke background barrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209548566U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111569304A (en) * | 2020-05-15 | 2020-08-25 | 四川恒嘉利消防器材有限公司 | Lifting smoke-eliminating smoke-blocking vertical wall structure |
-
2019
- 2019-01-31 CN CN201920175456.XU patent/CN209548566U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111569304A (en) * | 2020-05-15 | 2020-08-25 | 四川恒嘉利消防器材有限公司 | Lifting smoke-eliminating smoke-blocking vertical wall structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240307 Address after: No. 1 Yongshan Street, Qingshantou Village, Jichangzhuang Township, Ningjin County, Xingtai City, Hebei Province, 054000 Patentee after: Liu Weili Country or region after: China Address before: Room 09, 12 / F, building 3, 324 Nanyang Road, Jinshui District, Zhengzhou City, Henan Province Patentee before: ZHENGZHOU FULUSHOU TECHNOLOGY Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240315 Address after: Room 415-946, Town Government Office Building, No. 143 Yong'an Street, Taishitun Town, Miyun District, Beijing, 101500 (Taishitun Town Centralized Office Area) Patentee after: Beijing Zhongxin Construction Fire Mechanical and Electrical Engineering Co.,Ltd. Country or region after: China Address before: No. 1 Yongshan Street, Qingshantou Village, Jichangzhuang Township, Ningjin County, Xingtai City, Hebei Province, 054000 Patentee before: Liu Weili Country or region before: China |
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| TR01 | Transfer of patent right |