CN202605582U - Handy and movable water-foam fire extinguisher - Google Patents
Handy and movable water-foam fire extinguisher Download PDFInfo
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- CN202605582U CN202605582U CN 201220129523 CN201220129523U CN202605582U CN 202605582 U CN202605582 U CN 202605582U CN 201220129523 CN201220129523 CN 201220129523 CN 201220129523 U CN201220129523 U CN 201220129523U CN 202605582 U CN202605582 U CN 202605582U
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Abstract
The utility model discloses a handy and movable water-foam fire extinguisher and relates to small fire fighting apparatus. The handy and movable water-foam fire extinguisher comprises a working system and a movable bearing platform. The working system comprises a pump, a foam generator, an engine, a fuel tank, a foam storage tank, a water inlet pipe and a water outlet pipe. The movable bearing platform comprises a vehicle body, a chassis and a vehicle shaft with wheels. The fire extinguisher is provided with the separate engine, thereby requiring no external motive power and further improving the maneuverability of the extinguisher and the efficiency of extinguishing fire. Meanwhile, a water storage tank is removed to reduce the weight of the extinguisher. Compared with the prior art, the handy and movable water-foam fire extinguisher has the advantages of being small in size, light in weight, compact and simple in structure and convenient to move and is fire fighting equipment which is applied to narrow streets, densely-populated but small zones, large stadiums and the like.
Description
Technical field
The utility model relates to a kind of convenient movable type water-fixed froth installation (or being called portable fire fighting truck, fire-fighting handcart); Be particularly related to a kind ofly be suitable in narrow street, related occasion such as the intensive sub-district of personnel or large stadium, and do not need external power supply to carry out the fire fighting extinguisher of motor-driven operation.This utility model also can be applicable to carry out other device that portable liquid is carried.
Background technology
Fire-fighting is the cardinal task that is related to people's life and property safety, and fire plant then is the key element that ensures the fire extinguishing effect.Therefore, the reliability of the mobility of fire plant, relevant device is of crucial importance.For a long time, fire plant is carried out big quantity research both at home and abroad, especially obtained a lot of achievements aspect the development of the vehicle-mounted fire plant of heavy type.In order to enlarge the fire extinguishing scope; Improve the flexibility of fire plant; Someone has studied the small-sized fire fighting truck that utilizes agricultural vehicle; Utilize the minipumper (like utility model patent 92218383.X, 200720056617.0) of tricycle or four-wheel motor cycle, the manpower fire fighting truck (like utility model patent 91202621.9) of putting out a fire at the different floor gaps of building etc.Although these technology have had recognized the need to improve the mobility and the flexibility of fire plant, on the weight that reduces fire plant and the volume that reduces equipment, there is not new technological break-through.Through existing technology is analyzed, can know that existing extinguishing device all is equipped with the vehicular engine usually, to the pump transferring power, make that the axle system of pump group is long and complicated through speed changer like this, reduced the reliability of equipment; General vehicle-mounted fire fighting truck and minipumper also all have been equipped with water tank or pressure water pot, make the weight of device to alleviate, and the mobility variation during fire-fighting operation finally cannot reach the fire extinguishing effect of anticipation.For this reason, a kind of convenient mobile fire extinguishing device (utility model patent 201110189876.1) just arises at the historic moment.This device utilizes the power supply unit of fire-extinguishing location to drive water pump, adopts the manpower small handcart to carry the equipment of extinguishing device.Make the weight of whole extinguishing device be able to alleviate significantly like this, the mobility of fire extinguishing operation is greatly improved.In actual use, in the time of also need considering to take place serious fire, often be difficult in the situation that suitable power supply unit is in time found in the scene of fire.Therefore; For more convenient, reach the fire extinguishing purpose effectively; Need the condition that combines present social development badly; Study a kind ofly be suitable in narrow street, convenient water-foam firefighting extinguishing device that related occasion such as the intensive sub-district of personnel or large stadium is carried out operation, with mobility and the reliability that satisfies fire plant.
The utility model content
The purpose of the utility model is that a kind of volume of proposition is little, in light weight, simple in structure, the water-fixed froth installation of conveniently moving; Be suitable in narrow street, related occasion such as the intensive sub-district of personnel or large stadium use; And do not need any external power supply, with the mobility of raising fire plant and the operating efficiency of fire-fighting fire extinguishing.
The technical scheme of the utility model is following:
A kind of convenient movable type water-fixed froth installation; It is characterized in that: this device comprises work system and carrying platform movably; Described work system comprises pump, foam maker, engine, fuel tank and foam tank, water inlet pipe and outlet pipe; Water inlet pipe is connected with the import of pump, and delivery side of pump links to each other with outlet pipe with foam maker through pipeline; The output shaft of described engine directly links to each other through shaft coupling with the axle of pump: said movably carrying platform comprises vehicle body, base plate and axletree (12), and axletree and base plate are affixed, and wheel is installed on axletree; Interior of body is divided into first compartment, second compartment, the 3rd compartment and the 4th compartment by two diaphragm plates and a vertical clapboard with vehicle body; Described engine, pump and foam maker are positioned at first compartment of vehicle body; And be fixed on the base plate; Fuel tank and foam tank are set respectively in second compartment and the 3rd compartment, and described foam tank was connected with foam maker through communicating pipe.
Described water inlet pipe has two at least, all is positioned at the same side of vehicle body; Described outlet pipe has two at least, all is positioned at the same side of vehicle body, and with water inlet pipe not in the same side.
Said extinguishing device also comprises push and pull bar, brake pedal and handrail; Handrail and push and pull bar lay respectively at the both sides, front and back of vehicle body; Push and pull bar is connected with base plate through pivot, and handrail is arranged on the vehicle body, and brake pedal is connected with the brake apparatus of axletree.
The utility model compared with prior art has the following advantages and technique effect: 1. in the work system of extinguishing device, pump and engine direct connection form very compact and reliable structure.And the fuel of engine makes that through vehicle-mounted fuel tank supply the volume of pump group is less, and weight is lighter.Like this, make the utility model abandon the complex power system of traditional vehicular fire-extinguishing device, avoided huge and heavy speed change gear and drive mechanism; 2. be the reliability that further improves extinguishing device, guarantee the normal operation of the pump of conveying fire demand water, adopted at least two water inlet pipes.Make that like this flow velocity in the runner (comprising fire hose, inlet tube) reduces before the pump, help reducing the hydraulic loss of water delivery, also help to alleviate the influence of cavitation, improved the reliability of extinguishing device pump operation; 3. this extinguishing device adapted storage tank not, even if compare with general minipumper, the structure of the extinguishing device of the utility model is also more succinct, weight is lighter, volume is smaller and more exquisite.Through foam tank and foam maker are set, make the extinguishing device of the utility model have the scope of application widely; 4. the carrying platform of extinguishing device adopts manpower to move through push and pull bar and handrail.Make that like this motion of extinguishing device is more flexible.Therefore, related occasion such as the extinguishing device of the utility model is applicable in narrow street, the intensive sub-district of personnel or large stadium are used, and can improve the mobility of fire plant and the operating efficiency of fire-fighting fire extinguishing; 5. the outlet pipe that links to each other with pump has two at least.Like this, can external one or more fire-fighting lances (or water cannon), improved the flexibility of fire extinguishing operation.
Description of drawings
The structural representation of a kind of convenient movable type water-fixed froth installation that Fig. 1 provides for the utility model (not containing car door).
Fig. 2 is the A-A cutaway view of Fig. 1.
Fig. 3 is the left view of Fig. 1.
Fig. 4 is the right view of Fig. 1.
Fig. 5 is for showing the outside sketch map of vehicle body and car door.
Among the figure: the 1-vehicle body; The 2-warning lamp; The 3-handrail; The 4-water inlet pipe; The 5-wheel; The 6-outlet pipe; The 7-brake pedal; The 8-push and pull bar; The 9-car door; The 10-base plate; The 11-pump; The 12-axletree; The 13-foam maker; The 14-pivot; 15-communicating pipe; The 16-engine; The 17-fuel tank; The 18-dividing plate; 19-first compartment; 20-second compartment; 21-the 3rd compartment; 22-the 4th compartment; 23-foam tank.
The specific embodiment
Be further described below in conjunction with principle, structure and the specific embodiment of accompanying drawing the utility model.
Fig. 1 is a kind of structural principle sketch map of convenient movable type water-fixed froth installation; This device comprises movably carrying platform and work system; Described movably carrying platform comprises vehicle body 1, base plate 10, axletree 12, handrail 3, push and pull bar 8 and wheel 5, and described axletree and base plate are affixed; Described work system comprises pump 11, foam maker 13, engine 16, fuel tank 17, foam tank 23, water inlet pipe 4 and outlet pipe 6; Water inlet pipe is connected with the import of pump, and delivery side of pump links to each other with outlet pipe with foam maker through pipeline; The axle of the output shaft of described engine and pump directly links through shaft coupling, and is fixed on the base plate; Interior of body is divided into first compartment, second compartment, the 3rd compartment and the 4th compartment by two diaphragm plates and a vertical clapboard with vehicle body; Described engine, pump and foam maker are positioned at first compartment of vehicle body; And be fixed on the base plate (10); Fuel tank 17 and foam tank 23 are set respectively in second compartment and the 3rd compartment, and described foam tank was connected with foam maker through communicating pipe 15.
Totally two of axletrees 12 are equipped with a wheel 5 at the two ends of every axletree, wheel adopts rubber wheel.For conveniently moving, this extinguishing device also comprises push and pull bar 8, brake pedal 7 and handrail 3, and push and pull bar 8 is arranged on the base plate 10 with brake pedal 7, and handrail is arranged on the vehicle body 1, and handrail and push and pull bar lay respectively at the both sides, front and back of vehicle body.Push and pull bar 8 is connected with base plate 10 through pivot 14, and carries out the angle adjustment of active force.Brake pedal 7 is connected with the brake apparatus of axletree, plays the effect of brake; The horizontal side that is arranged in engine 16 of the body construction of pump 11.Engine 16 and pump 11 link through shaft coupling.At the top of vehicle body 1, be provided with warning lamp 2.
The course of work of the utility model is following:
The agent structure of this convenient movable type water-fixed froth installation is formed according to relation shown in Figure 1: the body construction of base plate 10 and vehicle body 1 constituent apparatus, they have also surrounded the internal capacity of extinguishing device.And body construction and inner weight (through axletree 12) of carrying thereof are supported by 4 wheels 5.Can know that with reference to Fig. 2 push and pull bar 8 is connected with base plate 10 through pivot 14.Push and pull bar 8 can vertical direction be placed like this, also can turn an angle around pivot 14.Can apply active force to this body construction through push and pull bar 8, handrail 3, make body construction produce motion.Brake pedal 7 applies brake force via the brake apparatus of axletree to axletree 12, plays the effect of brake.The moving and stop of this extinguishing device by brake pedal 7 controls.
Can be known that by Fig. 1 and Fig. 2 engine 16, pump 11 and the water inlet pipe 4 that is attached thereto, foam maker 13 and outlet pipe 6 constitute the work system of extinguishing device, they all are fixed on the base plate 10; Pump 11 horizontal ends that are installed in engine 16 are driven by engine 16.The fuel of engine is by the fuel tank that is arranged on second compartment 17 supplies, and the foam tank 23 that is arranged on the 3rd compartment is then through being communicated with foam maker 13 communicating pipe 15.When carrying out fire-fighting operation, water inlet pipe 4 links to each other with the fire hydrant that the fire place is provided with through the fire hose of standard, and outlet pipe 6 also is connected with fire-fighting lance or water cannon through the fire hose of standard.When 11 runnings of engine 16 driving pumps, the pipe-line system of this extinguishing device is fetched water from fire hydrant, through flowing to fire-fighting lance or water cannon after pump 11 pressurizations.The pipe-line system of this extinguishing device is provided with at least two water inlet pipes 4, its objective is the hydraulic loss before necessarily needing to reduce pump 11 as far as possible under the discharge condition, improves the preceding hydraulic pressure of pump inlet, prevents to influence because in the pump cavitation takes place the operate as normal of pump.6 at least two of outlet pipes can supply water to fire-fighting lance (or water cannon) through any outlet pipe or a plurality of outlet pipes so simultaneously.When needs carried out foam fire-fighting, the Special Foam in the foam tank was sneaked into the current after the pressurization via foam maker, again to outlet pipe transporting water-foam mixing liquid.
In order further to expand the function of this extinguishing device, adopt dividing plate 18 that the inner space of the body construction formation of extinguishing device is separated, make it to satisfy the needs of fire-fighting fire extinguishing equipment.For example, in the 4th compartment 22, the instrument board of this extinguishing device can be set, with the import of demonstration pump and the hydraulic pressure of outlet, the voltage of engine, electric current, rotating speed, the liquid level gauge of fuel tank 17; The Equipment Control dish of this extinguishing device can be set, like the startup of pump, stop button etc.; Rotating disk, fire-fighting lance and other the fire-fighting instrument of fire hose can also be set.As the function expansion of the utility model, the inner space of this extinguishing device also can be designed to the compartment of other quantity as required, to satisfy the needs of fire-fighting fire extinguishing operation better.
For the facility of fire-fighting operation, be provided with warning lamp 2 at the top of vehicle body 1.When putting out a fire, warning lamp 2 starts and does not stop flicker, mentions the purpose of reminding vehicle and pedestrian.
Claims (3)
1. convenient movable type water-fixed froth installation; It is characterized in that: this device comprises work system and carrying platform movably; Described work system comprises pump (11), foam maker (13), engine (16), fuel tank (17) and foam tank (23), water inlet pipe (4) and outlet pipe (6); Water inlet pipe is connected with the import of pump, and delivery side of pump links to each other with outlet pipe with foam maker through pipeline; The output shaft of described engine (16) directly links to each other through shaft coupling with the axle of pump (11): said movably carrying platform comprises vehicle body (1), base plate (10) and axletree (12), and axletree and base plate are affixed, and wheel (5) is installed on axletree; Interior of body is divided into first compartment, second compartment, the 3rd compartment and the 4th compartment by two diaphragm plates and a vertical clapboard with vehicle body; Described engine, pump and foam maker are positioned at first compartment of vehicle body; And be fixed on the base plate (10); Fuel tank (17) and foam tank (23) are set respectively in second compartment and the 3rd compartment, and described foam tank was connected with foam maker through communicating pipe (15).
2. according to the described a kind of convenient movable type water-fixed froth installation of claim 1, its characteristic also is: described water inlet pipe (4) has two at least, all is positioned at the same side of vehicle body (1); Described outlet pipe (6) has two at least, all is positioned at the same side of vehicle body (1), and with water inlet pipe (4) not in the same side.
3. according to the described a kind of convenient movable type water-fixed froth installation of claim 1, it is characterized in that: said extinguishing device also comprises push and pull bar (8), brake pedal (7) and handrail (3); Handrail and push and pull bar lay respectively at the both sides, front and back of vehicle body; Push and pull bar links through pivot (14) and base plate, and handrail is arranged on the vehicle body (1), and brake pedal (7) is connected with the brake apparatus of axletree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220129523 CN202605582U (en) | 2012-03-30 | 2012-03-30 | Handy and movable water-foam fire extinguisher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220129523 CN202605582U (en) | 2012-03-30 | 2012-03-30 | Handy and movable water-foam fire extinguisher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202605582U true CN202605582U (en) | 2012-12-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220129523 Expired - Fee Related CN202605582U (en) | 2012-03-30 | 2012-03-30 | Handy and movable water-foam fire extinguisher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202605582U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104288947A (en) * | 2014-10-28 | 2015-01-21 | 江苏华清消防器材有限公司 | Multi-functional water-foam dual purpose fire-fighting device |
| CN106267648A (en) * | 2016-08-20 | 2017-01-04 | 闽太消防科技股份有限公司 | Portable diesel motor foam truck |
| CN107029371A (en) * | 2017-04-25 | 2017-08-11 | 刘燕 | A kind of lane residential building fire-extinguishing truck |
| CN107412985A (en) * | 2017-07-25 | 2017-12-01 | 张健 | A kind of removable enclosure-type fire-extinguishing apparatus |
| CN109985342A (en) * | 2019-04-09 | 2019-07-09 | 山东乐普韦尔自动化技术有限公司 | A kind of substation's movable type fire-fighting robot |
-
2012
- 2012-03-30 CN CN 201220129523 patent/CN202605582U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104288947A (en) * | 2014-10-28 | 2015-01-21 | 江苏华清消防器材有限公司 | Multi-functional water-foam dual purpose fire-fighting device |
| CN106267648A (en) * | 2016-08-20 | 2017-01-04 | 闽太消防科技股份有限公司 | Portable diesel motor foam truck |
| CN107029371A (en) * | 2017-04-25 | 2017-08-11 | 刘燕 | A kind of lane residential building fire-extinguishing truck |
| CN107412985A (en) * | 2017-07-25 | 2017-12-01 | 张健 | A kind of removable enclosure-type fire-extinguishing apparatus |
| CN109985342A (en) * | 2019-04-09 | 2019-07-09 | 山东乐普韦尔自动化技术有限公司 | A kind of substation's movable type fire-fighting robot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SUZHOU FENGLEIYI MACHINERY MANUFACTURING CO., LTD. Free format text: FORMER OWNER: JIANGSU HUAQING FIRE FIGHTING EQUIPMENT CO., LTD. Effective date: 20140711 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 215513 SUZHOU, JIANGSU PROVINCE TO: 215505 SUZHOU, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140711 Address after: 1, 215505, 1 HSBC Road, Suzhou, Jiangsu, Changshou City Patentee after: Suzhou Feng Feng Yi Machinery Manufacturing Co., Ltd. Patentee after: Tsinghua University Address before: 215513 Binjiang International Building, 88, Tongjiang Road, Changshou City Economic Development Zone, Jiangsu, Suzhou 405-1, China Patentee before: JIANGSU HUAQING FIRE FIGHTING EQUIPMENT CO., LTD. Patentee before: Tsinghua University |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121219 Termination date: 20160330 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |