CN201147590Y - Strike and shower type fire extinguisher having manual function - Google Patents
Strike and shower type fire extinguisher having manual function Download PDFInfo
- Publication number
- CN201147590Y CN201147590Y CNU2007200139024U CN200720013902U CN201147590Y CN 201147590 Y CN201147590 Y CN 201147590Y CN U2007200139024 U CNU2007200139024 U CN U2007200139024U CN 200720013902 U CN200720013902 U CN 200720013902U CN 201147590 Y CN201147590 Y CN 201147590Y
- Authority
- CN
- China
- Prior art keywords
- main shaft
- rain
- drenches
- bump
- fire
- Prior art date
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model relates to a collision and shower type fire extinguishing device with manual function, relating to a device for extinguishing a fire in a building in a showering way. The device comprises a main shaft, a device body, a water splashing tray, a breaking pipe valve rod and a fire detector. The upper part of the main shaft is communicated with a water supply pipe of a system, and the lower part of the main shaft and the water splashing tray of a bracket device body form a rigid structure. The upper part of the middle of the water splashing tray is provided with the breaking pipe valve rod which upwards and tightly supports a valve at the lower part of the main shaft so as to seal the valve with a rubber ring. A main shaft wall of the main shaft is provided with a bracket fixedly connected with the device body and the water splashing tray. The water splashing tray is positioned in parallel. The center of the device body is provided with a valve which can freely move up and down, the lower part of the device body is connected with a lower hood. The infrared and ultraviolet fire detector is arranged in the lower hood. The collision and shower type fire extinguishing device can be widely applied to being arranged in buildings with large spaces and can be used for fast spraying water to extinguish the fire. The system of the collision and shower type fire extinguishing device is simple, the investment to the device and the apparatus is small, and the installation and the maintenance are convenient.
Description
Technical field
The utility model relates to the device of fire extinguishing in a kind of structures, particularly relates to a kind of the have bump of manual function, the formula that drenches with rain extinguishing device.
Background technology
The fire extinguishing sprayer that uses in the existing fire protection sector, its old-fashioned temperature-sensitive shower nozzle is arranged, the centrifugal energy nozzle that also has open type, its the former temperature-sensitive shower nozzle is to utilize the glass vacuole of 57～100 degree to absorb the temperature that fire burns, make and begin blast when expansion of liquids pressure reaches critical point in the glass vacuole, the valve plug fulcrum discharges simultaneously, the valve plug sprinkling fire that comes off, its shortcoming is that the time of vacuole blast significantly lags behind fire, be unsuitable for the fire extinguishing in large space place again, temperature-sensitive vacuole shower nozzle is provided with in addition highly limitation, and indoor upper air temperature is difficult to reach the glass envelope blast temperature when breaking out of fire.
For latter's centrifugal sprinkler, detector, magnetic valve is to separate the device that is provided with, it is to produce reaction force with current from two side spout ejection backs as sprinkler tip, its shower nozzle rotation watering mode is realized, to the rotatable parts of this shower nozzle easily by water stain corrosion with for a long time need not, the effect that shower nozzle does not change influences sprinkling fire easily takes place in use, also have its water spray acting surface little, above-mentioned both; They all have weakness, poor reliability technically.
Summary of the invention
The purpose of this utility model is to provide a kind of bump of manual function, the formula that drenches with rain fire extinguishing formula device that has, and has the electric broken valve rod fire-extinguishing function concurrently that drenches with rain, and device is directly installed on top, the fire detector in place fire extinguishing is monitored in the space of bottom in real time.This device can realize drenching with rain fire-fighting area greatly, fast and safely, system is succinct, construction costs is low purpose.
The purpose of this utility model is achieved through the following technical solutions:
Have the bump of manual function, the formula that drenches with rain extinguishing device, this device comprises main shaft, device body, splash box, broken pipe valve post, fire detector; Be connected on the top of main shaft and the feed pipe of system, lower end and holder device body splash box are affixed, broken pipe valve post is equipped with in the upper end in the middle of splash box, this fragmentation pipe valve post upwards holds out against the valve in its main shaft lower end and uses rubber sealing, its main shaft wall is provided with support and is connected to a fixed with device body and splash box, and splash box be arranged in parallel, is provided with the valve that can move freely up and down at the center, device body bottom is connected with following cover, in the following cover infrared, ultraviolet fire detector is housed.
Aforesaid have the bump of manual function, the formula that a drenches with rain extinguishing device, and the interior latus rectum of its main shaft is connected with the opening and the splash box of feed pipe latus rectum and support, and the centre is provided with valve.
Aforesaid have the bump of manual function, the formula that a drenches with rain extinguishing device, and the tapping hole opening on its splash box plane is center 360 degree to launch from inside to outside, and tapping hole has bar shaped, and both sides are provided with the opening of zigzag, trapezoidal, square bar shaped and cut the water surface.
Aforesaid have the bump of manual function, the formula that a drenches with rain extinguishing device, and the upper periphery of its splash box is provided with the ramp that ring-type raises up.
Aforesaid have the bump of manual function, the formula that a drenches with rain extinguishing device, and broken medicine of solid state heat or liquid object are equipped with in the lucite tube inside of its broken pipe valve post.
Aforesaid have the bump of manual function, the formula that a drenches with rain extinguishing device, and its fire detector signal output part is communicated with the input of automatic time delay device, heater and water pump.
Aforesaid have the bump of manual function, the formula that a drenches with rain extinguishing device, and the electric heater of two-way is equipped with in its broken pipe valve post inside, and one the tunnel is connected with the signal of telecommunication of automatic time delay device fire detector, and another road is connected with the signal of telecommunication of manually control.
Aforesaid have the bump of manual function, the formula that a drenches with rain extinguishing device, and the broken pipe valve post design of this device is in the latus rectum of the inside of main shaft, and top is the broken pipe valve post of suspension bracket center fixation, and broken pipe valve post bottom is provided with valve and heater; Adjust screw, compress the valve control line and cover interior automatic time delay device down and be connected.
Advantage of the present utility model and effect are:
1. the utlity model has electric broken valve rod fire-extinguishing function concurrently, electric broken valve rod fire-extinguishing function concurrently, the hot broken valve rod fire-extinguishing function concurrently that drenches with rain that drenches with rain that drenches with rain, can effectively carry out early stage detection and discovery to fire, the automatic broken valve rod sprinkling fire of energy, manually remote control and the broken valve rod sprinkling fire of pressure button especially has more meaning when system blackout or plant failure again.All lost efficacy as above-mentioned two kinds of functions, at last also the combustion heat air-flow of reliable fire with the broken valve opening of its broken pipe valve post sprinkling fire that comes off.
2. the utility model adopts splash box as drenching with rain the watering parts, tapping hole opening on the splash box, the water of main shaft ejection is evenly separated, having formed big water droplet is sprayed in the large-area space of major diameter, the control that links of this device and fire pump, in a single day point of origin takes place in monitoring range, fire detector just sends unblanking water pump and broken pipe valve post Open valve water supply fire extinguishing.
Description of drawings
Fig. 1 is a front view of the present utility model;
Fig. 2 is the A-A cutaway view of the utility model front view;
Fig. 3 is for tapping hole of the present utility model and cut water surface A partial enlarged drawing;
Fig. 4 is a B-B cutaway view of cutting water surface facade of the present utility model;
Fig. 5 is the automatic broken nozzleman's mapping of the utility model broken pipe valve post when breaking out of fire;
Fig. 6 all opens the schematic diagram that spills behind the current bump for the utility model embodiment valve;
Fig. 7 is the utility model embodiment electricity broken glass vacuole schematic diagram;
Fig. 8 is the broken lucite post schematic diagram of the utility model embodiment electricity;
Fig. 9 is the utility model impacting type drench with rain device automatic sprinkling fire-extinguishing and system works schematic diagram;
Figure 10 is drench with rain the manually schematic diagram of device sprinkling fire and system works fire extinguishing of the utility model.
The specific embodiment
With reference to the accompanying drawings the utility model is elaborated.
As shown in the figure, the utility model comprises as the lower part:
Main shaft, 2. power socket, 3. support, 4. splash box, 5. the device body, 6. heater, 7. circuit board, 8. time cover, 9. fire detector, 10. ramp, 11. broken pipe valve posts, 12. valves, 13. are adjusted screws, 14. water knockout drums, 15. and are cut the water surface, 16. liquid object, 17. automatic time delay devices, 18. personal controls, 19. broken medicines, 20. feed pipes, 21. drench with rain device, 22. water pumps, 23. point of origins.
Embodiment
The broken valve rod of the electricity fire-extinguishing function concurrently (automatically) that drenches with rain, at first see also Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 8 and be the drench with rain topology view of device of the impacting type that the utlity model has manual function, the main shaft 1 of this device is connected with the feed pipe 20 of system, lower end and support 3 device bodies 5 splash boxs 4 form rigid structure, broken pipe valve post 11 is equipped with in the upper end in the middle of device body 5, this fragmentation pipe valve post 11 upwards holds out against the valve 12 in its main shaft 1 lower end, utilizes adjustment screw 13 that 0 type seal with elastometic washer is compressed.
The plane after valve 12 is opened around upward flat mouthful and the plane parallel of splash box 4, tapping hole 14 openings are 360 degree from inside to outside to launch, and the tapping hole 14 on the splash box 4 is bar shaped, about both sides on be trapezoidal a plurality of waters surface 15 of laterally cutting that are provided with, this embodiment is uniform flat a plurality of tapping holes 14 that are provided with on a disk, in order to increase the upper periphery of radius of spray at splash box 4, the ramp 10 that ring-type raises up is set, main shaft 1 is connected and fixed with support 3 with device body 5, the heart of its support 3 passes power line and holding wire, by power socket 2 outputs, cover 8 inside down circuit board 7 and fire detector 9 are housed, the fire signal of output is connected with broken pipe valve post 11 and water pump 22.
Front end feed pipe 20 at the device 21 that drenches with rain is connected with water pump 22, this fire-fighting system is that the device 21 that drenches with rain is combined with modern electronic technology, has formed the system that large space is surveyed sprinkling fire automatically.
Below in conjunction with Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9 the drench with rain course of work of device of this impacting type with manual function is further elaborated; When system engineering is installed, this embodiment is high large space place, its device 21 that drenches with rain is vertically mounted on indoor canopy top, occupy downwards high, be connected with system water supply pipe 20 at its front end main shaft 1, power socket 2 is connected with power supply and water pump 22 control ends, and system top is fire-fighting interlock control appliance and warning.
At first system all is in holding state; be located at that the device 21 that drenches with rain in high-altitude is in real-time monitor state in the place; point of origin 23 has taken place in the monitoring space scope; the fire detector 9 of device 21 of drenching with rain this moment receives the optical signal that fire sends; when judging that affirmation is errorless; the device 21 that drenches with rain has sent the signal of telecommunication and has started fire pump 22 and automatic time delay device 17 and draw heater 6 when signal enters; at this moment the broken medicine in the broken pipe valve post 11 is ignited; the expanding gas of high pressure is scraped the housing of its broken pipe valve post 11; the valve 12 that is meanwhile sealing is subjected to the unlatching that comes off of the compression shock of water because of its fulcrum fragmentation; striking splash box 4 after current spray from feed pipe 20 splashes; shunt to peripheral direction along its splash box 4; from tapping hole 14, flow out; be trapezoidal a plurality of waters surface 15 of cutting that are provided with in the both sides of tapping hole 14; this effect of cutting the water surface 15 is the cutting-outs with its moisture section; make interrupted progressively the spilling out of main current; downward and flared ejection in 360 degree scopes; also have ramp 10 that remaining current are separately left obliquely upward in outermost; increased the active area of water spray; formed even continuous water droplet; be in the point of origin 23 and protection zone that coverage rate drops to the bottom from the high-altitude; all standing does not have and blocks; the water droplet penetration power is strong; jetting is effective, fire extinguishing probability height.
The fire hazard monitoring scope of this device is consistent with the ground projection of sprinkling fire, is suitable for the installation and the use in large space place, and system is succinct, the device and the small investment of equipment, installation and advantage easy to maintenance etc.
Referring to Fig. 7; This example also is that broken pipe valve post 11 its structures and embodiment are basic identical, and what just load in the pipe is the liquid object 16 that expands.
The heater 6 of two-way all is housed in broken pipe valve post 11 inside, one the tunnel is to lean on the signal of telecommunication of deciding of fire detector 9 to add the broken pipe valve post 11 of thermal initiation automatically, another road is to be provided with to be convenient to the people and to finish the broken pipe valve post 11 of ignition for the signal of telecommunication of manual operation control, the latter is that malfunctioning and fault takes place when fire anti-locking apparatus, can manually-operated opens the function of valve sprinkling fire.
Referring to Figure 10; The broken valve rod of the electricity fire-extinguishing function concurrently (manually) that drenches with rain, point of origin takes place in the large space place, fault has taken place and can not effectively survey and open the valve sprinkling fire in the device 21 that drenches with rain when work, at this moment the operator on duty presses personal control 18 at the scene and opens the valve sprinkling fire.
The broken valve rod of the heat fire-extinguishing function concurrently (air-flow) that drenches with rain, point of origin takes place in the large space place, fault has taken place and can not effectively survey and open the valve sprinkling fire in the device 21 that drenches with rain when work, because of pressing personal control 18, the operator on duty do not open the valve sprinkling fire again, this moment, the fire spread thermal current rose to the top in place, broken valve rod 11 fragmentations of heat when the heat of air reaches the fusing point of lucite, the valve 12 of the sealing valve sprinkling fire that comes off out.
Claims (8)
1. have the bump of manual function, the formula that drenches with rain extinguishing device, it is characterized in that, this device comprises main shaft (1), device body (5), splash box (4), broken pipe valve post (11), fire detector (9); Be connected on the top of main shaft (1) and the feed pipe (20) of system, lower end and support (3) device body (5) splash box (4) is affixed, broken pipe valve post (11) is equipped with in the upper end in the middle of splash box (4), this fragmentation pipe valve post (11) upwards holds out against the valve (12) in its main shaft (1) lower end and uses rubber sealing, its main shaft (1) wall is provided with support (3) and is connected to a fixed with device body (5) and splash box (4), splash box (4) be arranged in parallel, be provided with the valve (12) that can move freely up and down at the center, device body (5) bottom is connected with covering (8) down, is equipped with infrared in the following cover (8), ultraviolet fire detector (9).
2. according to claim 1 have the bump of manual function, the formula that a drenches with rain extinguishing device, it is characterized in that the interior latus rectum of main shaft (1) is connected with the opening and the splash box (4) of feed pipe (20) latus rectum and support (3), and the centre is provided with valve (12).
3. according to claim 1 have the bump of manual function, the formula that a drenches with rain extinguishing device, it is characterized in that, tapping hole (14) opening on splash box (4) plane is center 360 degree to launch from inside to outside, and tapping hole (14) has bar shaped, and both sides are provided with the opening of zigzag, trapezoidal, square bar shaped and cut the water surface (15).
4. according to claim 1 have the bump of manual function, the formula that a drenches with rain extinguishing device, it is characterized in that the upper periphery of splash box (4) is provided with the ramp (10) that ring-type raises up.
5. according to claim 1 have the bump of manual function, the formula that a drenches with rain extinguishing device, it is characterized in that, broken medicine (19) of solid state heat or liquid object (16) are equipped with in the lucite tube inside of broken pipe valve post (11).
6. according to claim 1 have the bump of manual function, the formula that a drenches with rain extinguishing device, it is characterized in that fire detector (9) signal output part is communicated with the input of automatic time delay device (17), heater (6) and water pump (22).
7. according to claim 1 have the bump of manual function, the formula that a drenches with rain extinguishing device, it is characterized in that, the electric heater (6) of two-way is equipped with in broken pipe valve post (11) inside, one the tunnel is connected with the signal of telecommunication of automatic time delay device (17) fire detector (9), and another road is connected with the signal of telecommunication of manually control.
8. according to claim 1 have the bump of manual function, the formula that a drenches with rain extinguishing device, it is characterized in that, broken pipe valve post (11) design of this device is in the inside latus rectum of main shaft (1), top is the broken pipe valve post (11) of suspension bracket center fixation, and broken pipe valve post (11) bottom is provided with valve (12) and heater (6); Adjust screw (13), compress valve (12) control line and play the interior automatic time delay device (17) of cover (8) to be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200139024U CN201147590Y (en) | 2007-08-21 | 2007-08-21 | Strike and shower type fire extinguisher having manual function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200139024U CN201147590Y (en) | 2007-08-21 | 2007-08-21 | Strike and shower type fire extinguisher having manual function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201147590Y true CN201147590Y (en) | 2008-11-12 |
Family
ID=40115360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200139024U Expired - Fee Related CN201147590Y (en) | 2007-08-21 | 2007-08-21 | Strike and shower type fire extinguisher having manual function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201147590Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104492017A (en) * | 2014-11-26 | 2015-04-08 | 山西新思备科技股份有限公司 | Mutual-operation automation double-control type water spray system opening technology |
| CN110251876A (en) * | 2019-07-23 | 2019-09-20 | 上海瑞泰消防设备制造有限公司 | A kind of intelligent fire sprinkler tip |
-
2007
- 2007-08-21 CN CNU2007200139024U patent/CN201147590Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104492017A (en) * | 2014-11-26 | 2015-04-08 | 山西新思备科技股份有限公司 | Mutual-operation automation double-control type water spray system opening technology |
| CN110251876A (en) * | 2019-07-23 | 2019-09-20 | 上海瑞泰消防设备制造有限公司 | A kind of intelligent fire sprinkler tip |
| CN110251876B (en) * | 2019-07-23 | 2023-08-25 | 上海瑞泰消防设备制造有限公司 | Intelligent fire-fighting sprinkler head |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101066494B (en) | Automatic spraying fire extinguisher with detecting and alarming functions | |
| CN202078685U (en) | Glass ball sprinkler head and firefighting supervision system | |
| CN110538399A (en) | automatic fire-fighting detection control system | |
| CN105381563A (en) | Building fire extinguishing system | |
| CN201147590Y (en) | Strike and shower type fire extinguisher having manual function | |
| CN211357520U (en) | Forest fire prevention isolating device | |
| CN108525178B (en) | Multipurpose fire extinguishing device and working method thereof | |
| CN102631759A (en) | Large-indoor-space automatic fire extinguishing system using two-stage drive mechanism | |
| CN101152598B (en) | Striking drenching type fire extinguisher with manual function | |
| CN201067593Y (en) | Impact type rapid spraying fire extinguisher capable of detecting and warning | |
| CN112439149A (en) | Portable fireproof automatic sprayer | |
| CN205252376U (en) | Building fire extinguishing systems | |
| KR102176066B1 (en) | Sprinkler system for apartment building fire fighting | |
| CN219896881U (en) | Linkage superfine dry powder fire extinguishing equipment for ground garage | |
| CN106149807A (en) | A kind of fire hydrant autoalarm | |
| CN1836755B (en) | Static and dynamic detection type quick-spraying fire-extinguishing device | |
| CN214596889U (en) | Fire extinguishing device | |
| JP2006077410A (en) | Sprinkler system of roof | |
| CN206381522U (en) | It is a kind of can manually, the fire-fighting spraying head tele-control system that automatically controls | |
| CN205948259U (en) | Self -start control ware of putting out a fire is monitored to electroless burning things which may cause a fire disaster of multiple exit formula | |
| KR101267421B1 (en) | Water atomization spray system combined with drencher and fire extinguishing system using the same | |
| CN214512395U (en) | Fire extinguishing device for water cannon on outer wall of high-rise building | |
| CN114042276A (en) | Fixed fire extinguishing system for extra-high voltage converter substation | |
| CN213760315U (en) | Rail mounted wisdom fire extinguishing robot | |
| CN110180116B (en) | Automatic water mist fire fighting device with all-dimensional spraying function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081112 Termination date: 20110821 |