CN202207412U - Hand-propelled water mist fire engine - Google Patents
Hand-propelled water mist fire engine Download PDFInfo
- Publication number
- CN202207412U CN202207412U CN2011203426332U CN201120342633U CN202207412U CN 202207412 U CN202207412 U CN 202207412U CN 2011203426332 U CN2011203426332 U CN 2011203426332U CN 201120342633 U CN201120342633 U CN 201120342633U CN 202207412 U CN202207412 U CN 202207412U
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- fire
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- water mist
- water
- mist fire
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Abstract
The utility model relates to a hand-propelled water mist fire engine. The fire engine is characterized in that an engine frame (1) is divided into an upper layer and a lower layer, a water tank (3) is mounted on the lower layer, and a water mist fire pump body (10), a foam liquid storage tank (7) and a control box (2) with a system for controlling the foam proportion are mounted in the front of the left side of an operation area on the upper layer. When the hand-propelled water mist fire engine is used for field fire extinguishing, clear water or foam liquid mixture can be selected as an extinguishing agent, and when the foam mixed liquid mixture is selected, foam can be automatically added through a control system so long as the proportion of the foam liquid mixture is well set. The hand-propelled water mist fire engine has the characteristics of compact structure, small size, light weight, flexibility, mobility, strong passing ability, low water consumption, high fire extinguishing efficiency, large protection area, small water damage, environmental protection, safety, convenience in application and maintenance, and the like.
Description
Technical field
The utility model relates to a kind of fire-fighting fire-extinguishing equipment, is specifically related to a kind of hand propelled water mist fire engine.
Background technology
The scene that fire fighting truck can't arrive (subway, the steamer in advancing, the tourist attractions in mountain area etc.) and the fire extinguishing secondary disaster had the place (library, communications equipment room etc.) of strict demand; Portable or the transportable fire extinguisher of general at present outfit; Portable or transportable fire extinguisher can be grasped it through training slightly and manipulate method; Can be portable or push-and-pull near ignition point, fire extinguishing in time really belongs to fire-fighting comparatively ideal first line fire extinguishing equipment in the fire extinguishing procedure under battle conditions.But its apparent in view defective is arranged also:
(1) extinguishing ability of fire extinguisher is limited, and injecting time is shorter, disposable use;
(2) the fire extinguisher protection domain is little;
(3) extinguishing chemical has time limit requirement in the fire extinguisher, and once perfusion, and maintenance is inconvenience very.
Improve extinguishing ability, the protection domain of fire extinguishing equipment and use maintainability, keep its flexible advantage, put out from the beginning of fire more effectively fast, protection people's life and property safety are had great significance.Under this background, I develop " hand propelled water mist fire engine " at company's decision.
Summary of the invention
To the problems referred to above; The utility model is according to the actual combat needs of the extinguishing ability that improves the fire extinguishing equipment, protection domain and use maintainability; According to the principle of " flexible; easy to maintenance ", provide a kind of high technology content, miniaturization, structure to arrange the cart type fine spray extinguisher of science, compact conformation.
The purpose of the utility model is to realize like this; The hand propelled water mist fire engine that the utility model relates to; It comprises vehicle frame, wheel and the convenient handrail that car is promoted; It is characterized in that: vehicle frame is upper and lower double-layer structure, and water tank is installed by lower floor, the system control box that the upper strata is installed the thin water smoke fire-fighting pump housing, foam fluid reservoir and is provided with control foam proportioning.
The utility model is arranged on lower floor with water tank, has reduced the center of gravity of car load like this, helps the balance of walking, and can consider during design to reduce floor space to spatial development.
Described water tank comprises water tank container, level sensor, filler pipe etc.
Described foam fluid reservoir comprises Foam Container, foam sensor etc.
Upper strata at the utility model; The thin water smoke fire-fighting pump housing is installed on the base plate in operating surface left side, and water lines is installed in the back of the fire-fighting pump housing, the anterior pressure regulator valve of installing on the operating surface right side; Fire hose reel is installed at rear portion, operating surface right side; At pressure regulator valve and fire hose reel the foam fluid reservoir is installed between the two, control box is installed on the middle standing pillar, and spray gun is fixed on the rear portion side panel through active grab; The described thin water smoke fire-fighting pump housing comprises base plate, engine, reduction box, membrane pump, foam line, miniature diaphragm pump, storage battery etc.Engine links to each other with membrane pump through reduction box; Be fixed on the base plate; Foam line, miniature diaphragm pump, storage battery all are fixed on the base plate.Water and foam are to suck automatically through membrane pump, and controlled box is controlled automatically, mix after pressure regulator valve sprays from spray gun.
The vibrations that produce when reducing thin water smoke fire pump body running preferably make it pass through four dampers and link to each other with vehicle frame.
Described wheel is the four-wheel structure, and the front-wheel optimal design is a pneumatic rubber wheel, and trailing wheel is the universal wheel that has self-locking device.
The utility model can also be provided with the two fan doors that can open simultaneously at the vehicle frame top, and the mode of opening the door is a lifting type.
Facts have proved that the utility model is in use opened the top car door, can add water and fire foam extremely easily.Open active grab, take out spray gun, start engine, select the extinguishing chemical form, the operation of can putting out a fire, fire hose acts freely.This device is particularly useful for the unapproachable place of fire fighting truck; Like places such as subway, tourist district, steamer, power plant, library, communications equipment rooms; Also can be applicable to important storehouse, safe care registry, military commanding institute, sentry post, cabin, naval vessel etc., have flexible, characteristics such as trafficability characteristic is strong, water consumption is low, fire-fighting efficiency is high, the protection area is big, water damage is little, Environmental Safety, working service convenience.
Description of drawings
Fig. 1 is the utility model master TV structure sketch map.
Fig. 2 is the utility model plan structure sketch map.
Fig. 3 is the thin water smoke fire-fighting pump housing plan structure sketch map of the utility model.
The specific embodiment
Below in conjunction with the specific embodiment of accompanying drawing example illustrated, the foregoing of the utility model is remake further detailed description, but should this be interpreted as that the scope of the above-mentioned theme of the utility model only limits to following instance.Under the prerequisite that does not deviate from the utility model mentioned above principle and content, substituting and changing of various equivalences all is not difficult to make, but the technology that is realized thus all should be included in the scope of the utility model.
Design four-wheel go-cart earlier, the stationarity and the ability of necessarily topping bar of consideration walking, front-wheel adopts big pneumatic rubber wheel; Trailing wheel adopts universal wheel, and for holdout device in use moves because of vibration produces, universal wheel adopts the band self-locking device.Convenient in order to add water and foam solution, the two fan doors that can open are simultaneously arranged at the top, and the mode of opening the door is a lifting type, and can be open mode (the air spring support bar is housed) simultaneously.In order to reduce floor space, to spatial development, the go-cart global design becomes upper and lower double-layer structure (see figure 1).
The thin water smoke fire-fighting pump housing 10 is equipped with in front portion, operating surface left side, vehicle frame 1 upper strata, links to each other with vehicle frame 1 through four dampers.In the thin water smoke fire-fighting pump housing 10 back water lines 5 is arranged, be connected with the water inlet of water tank 1 through filter, check valve.During thin water smoke pump work, because the existence of check valve is arranged, guarantee no air basically in the membrane pump 15, saved self-priming time.Filter has the effect that stops impurity, in order to avoid impurity stops up spray tip.Pressure regulator valve 9 is equipped with in the front portion, right side, and fire hose reel 8 is equipped with at the rear portion, and foam fluid reservoir 7 (see figure 2)s are housed between the two.Foam fluid reservoir 7 also is equipped with sensor, and display mode is identical with the water level display mode.Spray gun 6 is fixed on the operating surface rear portion side panel through active grab 4.
Control box 2 (see figure 1)s are housed, whole circuit Single-chip Controlling on the middle standing pillar.The control system mainly is provided with unit, voltage protection unit and relevant state indication etc. by miniature diaphragm pump 16, automatic ratio control system, liquid level sensor, liquid level display part, foam proportioning and partly forms.
The thin water smoke fire-fighting pump housing 10 comprises (see figure 3)s such as base plate 11, engine 12, reduction box 13, membrane pump 15, foam line 17, miniature diaphragm pump 16, storage battery 14.Its operation principle is: after engine 12 starts, slow down through reduction box 13, obtain membrane pump 15 required rotating torque and rotating speed, drive membrane pump 15 work.Extinguishing chemical is through pressure regulator valve 9, and fire hose reel 8 is by spray gun 6 ejections.Can choose extinguishing chemical type (" clear water " or " foam mixing liquid ") according to fire kind during on-the-spot fire extinguishing, as will use foam mixing liquid the time, only need set the ratio of foam mixing liquid, the adding of foam is accomplished by the control system automatically.
Claims (7)
1. hand propelled water mist fire engine; Comprise vehicle frame (1), wheel and the convenient handrail that car is promoted; It is characterized in that: vehicle frame (1) is upper and lower double-layer structure; Water tank (3) is installed by lower floor, the system control box (2) that the upper strata is installed the thin water smoke fire-fighting pump housing (10), foam fluid reservoir (7) and is provided with control foam proportioning.
2. hand propelled water mist fire engine according to claim 1 is characterized in that: described water tank (3) comprises water tank container, level sensor, filler pipe.
3. hand propelled water mist fire engine according to claim 2 is characterized in that: described foam fluid reservoir (7) comprises Foam Container, foam sensor.
4. hand propelled water mist fire engine according to claim 3; It is characterized in that: the thin water smoke fire-fighting pump housing (10) is installed on the base plate (11) in operating surface left side; Water lines (5) is installed in the back of the fire-fighting pump housing (10); The anterior pressure regulator valve (9) of installing is installed fire hose reel (8) at rear portion, operating surface right side on the operating surface right side, at pressure regulator valve (9) and fire hose reel (8) foam fluid reservoir (7) is installed between the two; Control box (2) is installed on the middle standing pillar, and spray gun (6) is fixed on the rear portion side panel through active grab (4); The described thin water smoke fire-fighting pump housing (10) comprises base plate (11), engine (12), reduction box (13), membrane pump (15), foam line (17), miniature diaphragm pump (16), storage battery (14).
5. hand propelled water mist fire engine according to claim 4 is characterized in that: the thin water smoke fire-fighting pump housing (10) is to link to each other with vehicle frame (1) through four dampers.
6. according to claim 4 or 5 described hand propelled water mist fire engines, it is characterized in that: described wheel is the four-wheel structure, and front-wheel is a pneumatic rubber wheel, and trailing wheel is the universal wheel that has self-locking device.
7. according to claim 4 or 5 described hand propelled water mist fire engines, it is characterized in that: the vehicle frame top is provided with the two fan doors that can open simultaneously, and the mode of opening the door is a lifting type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203426332U CN202207412U (en) | 2011-09-14 | 2011-09-14 | Hand-propelled water mist fire engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203426332U CN202207412U (en) | 2011-09-14 | 2011-09-14 | Hand-propelled water mist fire engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202207412U true CN202207412U (en) | 2012-05-02 |
Family
ID=45986969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203426332U Expired - Fee Related CN202207412U (en) | 2011-09-14 | 2011-09-14 | Hand-propelled water mist fire engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202207412U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103071263A (en) * | 2013-02-01 | 2013-05-01 | 李明科 | Mobile fire extinguisher |
| CN103349823A (en) * | 2013-03-06 | 2013-10-16 | 苏州威琅智能系统集成有限公司 | Fire pump vehicle |
| CN103418099A (en) * | 2013-09-13 | 2013-12-04 | 河南海力特机电制造有限公司 | High-pressure water mist four-wheel fire control motorcycle |
| CN104324470A (en) * | 2014-10-18 | 2015-02-04 | 戴国升 | Water base foam fire extinguishing device based on fire fighting water in fire hydrant |
| CN107412985A (en) * | 2017-07-25 | 2017-12-01 | 张健 | A kind of removable enclosure-type fire-extinguishing apparatus |
| CN107929984A (en) * | 2017-12-22 | 2018-04-20 | 安徽理工大学 | A kind of mobile water curtain car of fire-fighting |
| CN107961470A (en) * | 2018-01-05 | 2018-04-27 | 北京金同泰科技有限公司 | A kind of extinguishing device and fire-fighting system |
| CN108404325A (en) * | 2018-05-10 | 2018-08-17 | 中铁第四勘察设计院集团有限公司 | A kind of high-pressure fine spray extinguisher |
| CN109364410A (en) * | 2018-11-22 | 2019-02-22 | 程潇 | A kind of electronic extinguishing device |
| CN110259658A (en) * | 2019-06-19 | 2019-09-20 | 深圳市恒升森林消防装备有限公司 | A kind of mobile remote high pressure forest fire prevention and control pump |
-
2011
- 2011-09-14 CN CN2011203426332U patent/CN202207412U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103071263A (en) * | 2013-02-01 | 2013-05-01 | 李明科 | Mobile fire extinguisher |
| CN103349823A (en) * | 2013-03-06 | 2013-10-16 | 苏州威琅智能系统集成有限公司 | Fire pump vehicle |
| CN103418099A (en) * | 2013-09-13 | 2013-12-04 | 河南海力特机电制造有限公司 | High-pressure water mist four-wheel fire control motorcycle |
| CN104324470A (en) * | 2014-10-18 | 2015-02-04 | 戴国升 | Water base foam fire extinguishing device based on fire fighting water in fire hydrant |
| CN107412985A (en) * | 2017-07-25 | 2017-12-01 | 张健 | A kind of removable enclosure-type fire-extinguishing apparatus |
| CN107929984A (en) * | 2017-12-22 | 2018-04-20 | 安徽理工大学 | A kind of mobile water curtain car of fire-fighting |
| CN107961470A (en) * | 2018-01-05 | 2018-04-27 | 北京金同泰科技有限公司 | A kind of extinguishing device and fire-fighting system |
| CN108404325A (en) * | 2018-05-10 | 2018-08-17 | 中铁第四勘察设计院集团有限公司 | A kind of high-pressure fine spray extinguisher |
| CN109364410A (en) * | 2018-11-22 | 2019-02-22 | 程潇 | A kind of electronic extinguishing device |
| CN110259658A (en) * | 2019-06-19 | 2019-09-20 | 深圳市恒升森林消防装备有限公司 | A kind of mobile remote high pressure forest fire prevention and control pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120502 Termination date: 20180914 |
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| CF01 | Termination of patent right due to non-payment of annual fee |