CN2582660Y - Liquid driven fire-extinguishing gun direction controller - Google Patents
Liquid driven fire-extinguishing gun direction controller Download PDFInfo
- Publication number
- CN2582660Y CN2582660Y CN 02256203 CN02256203U CN2582660Y CN 2582660 Y CN2582660 Y CN 2582660Y CN 02256203 CN02256203 CN 02256203 CN 02256203 U CN02256203 U CN 02256203U CN 2582660 Y CN2582660 Y CN 2582660Y
- Authority
- CN
- China
- Prior art keywords
- rotating disk
- fork
- direction controller
- fire
- fire gun
- 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
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model relates to a direction controller of a liquid driven fire-extinguishing gun, which comprises a casing with an inner cavity. The utility model is characterized in that one end of the inner cavity is the entry end of fire-extinguishing agents and the other end of the inner cavity is communicated with an inner cavity of a fire-extinguishing gun joint which is installed on the casing, wherein, the inner cavity can rotate on the casing; an impeller wheel is arranged in the inner cavity; the impeller wheel is installed on the inner cavity section of a driving shaft of a transmission mechanism on the outer side of the casing; a rotating disk is fixedly connected with the power output end of the transmission mechanism; the fire-extinguishing gun joint is fixedly connected with a swing rod which extends to the upper part of the rotating disk; a connecting mechanism which changes rotation into swing is arranged between the rotating disk and the swing rod. The direction controller of a liquid driven fire-extinguishing gun has the advantages of simple structure, the reduction of the number of staff for operating fire-extinguishing guns and the increase of the firing range of the fire-extinguishing guns.
Description
Technical field
The utility model relates to a kind of fire gun direction controller, is a kind of liquid driven fire gun direction controller specifically.
Background technology
Present fireman is employed hydraulic giant or foam gun when fire extinguishing; three people embrace one and put out a fire often; in the process of rescuing of speedily carrying out rescue work; repeatedly fall into the scene of a fire especially; and the scene of fire of high temperature runs into dangerous situations such as dense smoke, toxic gas, electric shock, blast, building collapsing, Hong combustion and high light radiation through regular meeting, and this just constitutes a serious threat to fire fighter's life security.In order to guarantee fire fighter's life security, state is extrapolated a kind of electronic wireless remote control big gun, but the drawback of this electronic wireless remote control big gun, the one, complex structure, cost an arm and a leg, to promote difficulty big; The 2nd, can not be applied in the scene of suing and labouring that requires the no-spark operation.
Summary of the invention
The purpose of this utility model provide a kind of simple in structure, reduce the fire gun operator, increase the liquid driven fire gun direction controller of fire gun range.
For realizing above-mentioned purpose, this liquid driven fire gun direction controller, comprise that one has the housing of inner chamber, its design feature is that an end of this inner chamber is the extinguishing chemical entrance point, the other end be contained in housing on and the inner chamber of the fire gun joint that can on housing, rotate be communicated with, in this inner chamber, be provided with impeller, impeller is contained on the inner chamber section of the driving shaft that is positioned at the outer transmission mechanism of housing, on the clutch end of transmission mechanism, be connected with rotating disk, be connected with the fork that stretches to above the rotating disk on the fire gun joint, be provided with between rotating disk and the fork and become the mechanism that is connected that rotates to swinging.
Above-mentioned transmission mechanism also comprises the driving gear that is fixed on the driving shaft except that comprising driving shaft, with the driven gear of driving gear engagement, driven gear is sleeved on the driven shaft, driven shaft is fixed on the housing by axle sleeve, and driven gear has the wheel cover, and the wheel cover is affixed with rotating disk.
Above-mentioned linking mechanism comprises three kinds, and wherein a kind of is pass in the fork, and another kind is that rotating disk is established grooved, and the third is a hole slot mating type.The rotating disk section that the interior pass of fork is included in fork is provided with the strip endoporus, is provided with the amplitude of oscillation and adjusts the hole on rotating disk, between this strip endoporus and the amplitude of oscillation adjustment hole pin is housed.Rotating disk is established grooved and is included in the rotating disk end face and is provided with bar-shaped trough from the center of circle to the outside, is provided with the amplitude of oscillation and adjusts the hole on the rotating disk section of fork, and the amplitude of oscillation is adjusted between hole and the bar-shaped trough pin is housed.The rotating disk section that hole slot mating type is included in fork is provided with the strip endoporus, is provided with the bar-shaped trough from the center of circle to the outside on rotating disk, is connected with pin between strip endoporus and the bar-shaped trough.Be connected the structure that mechanism also can select other for use.
During use, this liquid driven fire gun direction controller is installed in the extinguishing chemical entrance point of various fire guns.Its operation principle is: extinguishing chemical enters the rotation of housing inner chamber rear drive impeller, impeller drives the driving gear rotation by driving shaft, also rotate thereupon and rotate with the driven gear of driving gear engagement by driven shaft drive rotating disk, the rotation of rotating disk makes the fork reciprocally swinging by being connected mechanism, the swing of fork drives the synchronous reciprocally swinging of fire gun by the fire gun joint, in the fire gun swing, eject extinguishing chemical, realize fire fighting and rescue.The amplitude of oscillation that is inserted into diverse location by pin is adjusted the amplitude of fluctuation adjusting that fire gun is realized in the hole, can be selected arbitrarily in the amplitude of oscillation scope at 0-80 angle according to the fire-extinguishing location needs.
Use this liquid driven fire gun direction controller, have following beneficial effect:
1, saves nearly 15 times police strength, embrace 1 fire gun by original 3 people and become 1 people and can operate 5 fire guns;
2, the range of fire gun improves 1 times, and originally the pressure limit of fire gun is 19 meters of 70 meter water columns, maximum ranges, and behind use the present invention, pressure can reach the 80-130 meter water column, range is a 20-38 rice, is equivalent to the range of fire monitor;
3, reduce injures and deaths, because the minimizing of police strength and the increasing of range make the fireman away from the scene of fire, thereby have reduced fireman's injures and deaths to greatest extent:
4, the scope of suing and labouring is wide, can be applicable to the scene of suing and labouring that requires the no-spark operation such as inflammable, explosive;
5, range of application is wide, can connect with various fire extinguishing appliances such as various water bands, hydraulic giant, foamed pipe rifles;
6, simple in structure, easy operating, price is 1/10th of an electric remote control big gun.
Description of drawings
Embodiment of the present utility model is illustrated in conjunction with the accompanying drawings, wherein:
Fig. 1 is connected the structural representation that mechanism is the liquid driven fire gun direction controller of pass in the fork;
Fig. 2 is that linking mechanism is the structural representation that rotating disk is established the liquid driven fire gun direction controller of grooved;
Fig. 3 is that linking mechanism is the structural representation of the liquid driven fire gun direction controller of hole slot mating type.
The specific embodiment
With reference to accompanying drawing, liquid driven fire gun direction controller, comprise that one has the housing 1 of inner chamber 15, one end of this inner chamber 15 is that extinguishing chemical entrance point, the other end and the inner chamber that is contained in the fire gun joint 2 that also can rotate on the housing 1 on housing 1 are communicated with, in this inner chamber 15, be provided with impeller 8, impeller 8 is contained on the inner chamber section of the driving shaft 9 that is positioned at the transmission mechanism outside the housing 1, on the clutch end of transmission mechanism, be connected with rotating disk 6, be connected with the fork 3 that stretches to above the rotating disk 6 on the fire gun joint 2, be provided with between rotating disk 6 and the fork 3 and become the mechanism that is connected that rotates to swinging.Transmission mechanism also comprises the driving gear 4 that is fixed on the driving shaft 9 except that comprising driving shaft 9, with the driven gear 7 of driving gear 4 engagements, driven gear 7 is sleeved on the driven shaft 10, driven shaft 10 is fixed on the housing 1 by axle sleeve, and driven gear 7 has wheel cover 16, and wheel cover 16 is affixed with rotating disk 6.Be connected mechanism and comprise three kinds, wherein a kind of is pass in the fork, and another kind is that rotating disk is established grooved, and the third is a hole slot mating type.The rotating disk section that the interior pass of fork is included in fork 3 is provided with strip endoporus 11, is provided with the amplitude of oscillation and adjusts hole 12 on rotating disk 6, between this strip endoporus 11 and amplitude of oscillation adjustment hole 12 pin 5 is housed.Rotating disk is established grooved and is included in rotating disk 6 end faces and is provided with bar-shaped trough 14 from the center of circle to the outside, is provided with the amplitude of oscillation and adjusts hole 13 on the rotating disk section of fork 3, and the amplitude of oscillation is adjusted between hole 13 and the bar-shaped trough 14 pin 17 is housed.The rotating disk section that hole slot mating type is included in fork 3 is provided with strip endoporus 18, is provided with the bar-shaped trough 19 from the center of circle to the outside on rotating disk 6, is connected with pin 20 between strip endoporus 18 and the bar-shaped trough 19.
Claims (6)
1, a kind of liquid driven fire gun direction controller, comprise that one has the housing (1) of inner chamber (15), an end that it is characterized in that this inner chamber (15) is the extinguishing chemical entrance point, the other end be communicated with the inner chamber that is contained in the last fire gun joint (2) that also can rotate of housing (1) on housing (1), in this inner chamber (15), be provided with impeller (8), impeller (8) is contained on the inner chamber section of the driving shaft (9) that is positioned at the outer transmission mechanism of housing (1), on the clutch end of transmission mechanism, be connected with rotating disk (6), on fire gun joint (2), be connected with the fork (3) that stretches to rotating disk (6) top, be provided with between rotating disk (6) and the fork (3) and become the mechanism that is connected that rotates to swinging.
2, liquid driven fire gun direction controller according to claim 1, it is characterized in that transmission mechanism except that comprising driving shaft (9), also comprise the driving gear (4) that is fixed on the driving shaft (9), driven gear (7) with driving gear (4) engagement, driven gear (7) is sleeved on the driven shaft (10), driven shaft (10) is fixed on the housing (1) by axle sleeve, and driven gear (7) has wheel cover (16), and wheel cover (16) is affixed with rotating disk (6).
3, liquid driven fire gun direction controller according to claim 1 and 2 is characterized in that being connected mechanism and comprises three kinds, and wherein a kind of is pass in the fork, and another kind is that rotating disk is established grooved, and the third is a hole slot mating type.
4, liquid driven fire gun direction controller according to claim 3, it is characterized in that the rotating disk section that the interior pass of fork is included in fork (3) is provided with strip endoporus (11), on rotating disk (6), be provided with the amplitude of oscillation and adjust hole (12), between this strip endoporus (11) and amplitude of oscillation adjustment hole (12), pin (5) is housed.
5, liquid driven fire gun direction controller according to claim 3, it is characterized in that rotating disk establishes grooved and be included in rotating disk (6) end face and be provided with bar-shaped trough (14) from the center of circle to the outside, be provided with the amplitude of oscillation and adjust hole (13) on the rotating disk section of fork (3), the amplitude of oscillation is adjusted between hole (13) and the bar-shaped trough (14) pin (17) is housed.
6, liquid driven fire gun direction controller according to claim 3, it is characterized in that the rotating disk section that hole slot mating type is included in fork (3) is provided with strip endoporus (18), on rotating disk (6), be provided with the bar-shaped trough (19) from the center of circle to the outside, be connected with pin (20) between strip endoporus (18) and the bar-shaped trough (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02256203 CN2582660Y (en) | 2002-12-19 | 2002-12-19 | Liquid driven fire-extinguishing gun direction controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02256203 CN2582660Y (en) | 2002-12-19 | 2002-12-19 | Liquid driven fire-extinguishing gun direction controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2582660Y true CN2582660Y (en) | 2003-10-29 |
Family
ID=33724531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02256203 Expired - Fee Related CN2582660Y (en) | 2002-12-19 | 2002-12-19 | Liquid driven fire-extinguishing gun direction controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2582660Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103706068A (en) * | 2012-10-08 | 2014-04-09 | 营口山鹰报警设备有限公司 | Automatic water spraying and fire extinguishing water cannon sector driving apparatus |
| CN112891801A (en) * | 2021-01-25 | 2021-06-04 | 九江职业技术学院 | Movable self-swinging electric control fire water monitor |
-
2002
- 2002-12-19 CN CN 02256203 patent/CN2582660Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103706068A (en) * | 2012-10-08 | 2014-04-09 | 营口山鹰报警设备有限公司 | Automatic water spraying and fire extinguishing water cannon sector driving apparatus |
| CN103706068B (en) * | 2012-10-08 | 2016-07-06 | 营口新山鹰报警设备有限公司 | Automatic sprinkling fire-extinguishing water cannon covering of the fan driving device |
| CN112891801A (en) * | 2021-01-25 | 2021-06-04 | 九江职业技术学院 | Movable self-swinging electric control fire water monitor |
| CN112891801B (en) * | 2021-01-25 | 2022-01-21 | 九江职业技术学院 | Movable self-swinging electric control fire water monitor |
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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: 20031029 Termination date: 20100119 |