CN2455280Y - Hand mobile extinguishing gun - Google Patents
Hand mobile extinguishing gun Download PDFInfo
- Publication number
- CN2455280Y CN2455280Y CN 00259557 CN00259557U CN2455280Y CN 2455280 Y CN2455280 Y CN 2455280Y CN 00259557 CN00259557 CN 00259557 CN 00259557 U CN00259557 U CN 00259557U CN 2455280 Y CN2455280 Y CN 2455280Y
- Authority
- CN
- China
- Prior art keywords
- decelerator
- fixed
- pitching
- ground monitor
- fast pulley
- 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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Abstract
The utility model relates to a hand mobile extinguishing gun, which comprises a rack, a revolving bed, a horizontal bent pipe, a pitching bent pipe, a nozzle, a horizontal-swing mechanism, and a pitching-swing mechanism. The horizontal-swing mechanism is formed as follows: one end of a vertically arranged transmission shaft is relatively fixed to the revolving bed, the other end is fixedly connected with a fixed wheel which is fixed in the speed reducer of the horizontal bent pipe, and a rotating wheel in the speed reducer is connected with a hand wheel. The utility model has the advantages of compact structure, small size, easy fabrication, and convenient operation and maintenance, and is suitable for motor driven fire-extinguishing in large and medium fire scenes. The utility model can also be installed on a fixed pipeline as a turntable monitor.
Description
The utility model relates to a kind of hand and lifts ground monitor.
In fire-fighting fire extinguishing, often need to use the stronger hand of extinguishing ability to lift ground monitor.Level and pitching revolution that hand of the prior art is lifted ground monitor are that handwheel drives the worm screw rotation, make the worm gear rotation that is fixedly connected with gun platform and pitching bend pipe, thereby realize the level and the pitching revolution of nozzle.The structure of this slew gear is comparatively complicated, and processing technology is had relatively high expectations.It is fixed or rear support leg rotary type support that existing hand is lifted the ground monitor support, for resisting the tilting moment that sprays counter-force, its fixed supporting leg or rotatable rear support leg must be done very longly, it is bigger to cause hand to lift the volume of ground monitor like this, it is placed on the carrier loader bring inconvenience.
The purpose of this utility model is to provide a kind of improved hand to lift ground monitor.Its compact conformation, volume is less, processes more conveniently, is convenient to Operation and maintenance.
For achieving the above object, the utility model adopts following technical proposals:
A kind of hand is lifted the formula ground monitor, comprise support, revolving bed, side bend, pitching bend pipe, nozzle, horizontal rotation mechanism and pitching slew gear, it is characterized in that horizontal rotation mechanism is: an end relative fixed of the power transmission shaft of a positioned vertical is in revolving bed, and the fast pulley in the fixedly connected decelerator that is fixed in side bend of the other end, the moving runner in the decelerator connects handwheel.
The lower end of the power transmission shaft of above-mentioned positioned vertical is fixed in the fixedly lasso of revolving bed outlet inner rib plate supporting by key, and the side bend wall is passed in the upper end and fast pulley in the fixedly connected decelerator.
Above-mentioned decelerator is a worm type of reduction gearing, and wherein fast pulley is a worm gear, and moving runner is a worm screw.
Pitching slew gear between side bend and the pitching bend pipe is: an end relative fixed of the power transmission shaft of a horizontal setting is in side bend, and the fast pulley in the fixedly connected decelerator that is fixed in the pitching bend pipe of the other end, the moving runner in the decelerator connects handwheel.
The right-hand member of above-mentioned power transmission shaft is by being fixed on the side bend wall, and left end passes the pitching bend pipe and fast pulley in the fixedly connected decelerator.
Above-mentioned decelerator is a worm type of reduction gearing, and wherein fast pulley is a worm gear, and moving runner is a worm screw.
Above-mentioned horizontal rotation mechanism is connected motor with moving runner in the decelerator of pitching slew gear, perhaps connects the mechanism of surging, or connects pneumatic mechanism.
Support is a cross bracket, and its structure is: a cross fixed sleeving is fixedlyed connected with revolving bed, and the cross fixed sleeving cooperates with four moving casing sliding sleeves, four moving casing outer ends each with the screw thread adjustable vertical leg that spins.
The utility model compared with prior art, have following conspicuous characteristics and advantage: horizontal rotation mechanism of the present utility model and pitching slew gear all adopt worm type of reduction gearing to be fixed in one in relative rotation on the revolving body, and the worm gear in the decelerator passes through the drive link relative fixed on another relatively-stationary revolving body, thereby rotate worm screw in the decelerator by handwheel or surge mechanism or pneumatic mechanism, then worm screw is rotated around worm gear, make whole decelerator and revolving body rotation in relative rotation, realize horizontal rotation and pitching revolution.The slew gear of this structure, the worm gear and the revolving body that need not large-size in the prior art are combined into one, thereby make the slew gear compact conformation, and assembly is easy to processing, keeps in repair also more convenient.Support in the utility model adopts telescopic cross bracket, and the volume that makes whole hand lift ground monitor is unlikely to too huge and is difficult to the entrucking movement, but still can have in use than the supporting leg of growing and enough in resisting the tilting moment that sprays counter-force.This fire monitor is applicable to the motor-driven fire extinguishing in the large and medium-sized scene of a fire.The utility model can be installed on the fixed-piping as turntable monitor.
The drawing of accompanying drawing is described as follows:
Fig. 1 is the structural representation of an embodiment of the utility model.
Fig. 2 is the vertical view of Fig. 1.
An optimum implementation of the present utility model is: referring to Fig. 1 and Fig. 2, this hand is lifted ground monitor and is included support 15, revolving bed 12, side bend 9, pitching bend pipe 18, nozzle 19, horizontal rotation mechanism and pitching slew gear.Revolving bed 12 has four water inlet interfaces, and its outlet is rotated socket with side bend 9 imports.Socket is rotated in the import of the outlet of side bend 9 and pitching bend pipe 18.The outlet of pitching bend pipe 18 is fixedlyed connected with the import of nozzle 19.Horizontal rotation mechanism is: the lower end of the power transmission shaft 13 of a positioned vertical is fixed in the fixedly lasso of revolving bed 12 outlet inner rib plate supportings by key 15, and side bend 9 tube walls are passed in the upper end and worm gear 7 in the fixedly connected decelerator 8 that is fixed in side bend 9, and the worm screw 6 in the decelerator 8 connects handwheels 5.The pitching slew gear is: the right-hand member of the power transmission shaft 10 of a horizontal setting is fixed on side bend 9 tube walls by key 11, and left end passes pitching bend pipe 18 tube walls and worm gear 2 in the fixedly connected decelerator 1 that is fixed in pitching bend pipe 18, and the worm screw 4 in the decelerator 1 connects handwheels 3.Support 15 is a cross bracket, its structure is: a cross fixed sleeving 15 is fixedlyed connected with revolving bed 12, cross fixed sleeving 15 cooperates with four movable slip pipe 17 sliding sleeves, four moving casing 17 outer ends each with the screw thread adjustable vertical leg 16 that spins.
Claims (8)
1. a hand is lifted ground monitor, comprise support (15), revolving bed (12), side bend (9), pitching bend pipe (18), nozzle (19), horizontal rotation mechanism and pitching slew gear, it is characterized in that horizontal rotation mechanism is: an end relative fixed of the power transmission shaft of a positioned vertical (13) is in revolving bed (12), and the fast pulley (7) in the fixedly connected decelerator (8) that is fixed in side bend (9) of the other end, the moving runner (6) in the decelerator (8) connects handwheel (5).
2. hand according to claim 1 is lifted ground monitor, the lower end that it is characterized in that the power transmission shaft (13) of positioned vertical is fixed in the fixedly lasso of revolving bed (12) outlet inner rib plate supporting by key (14), and curved (9) tube wall of level is passed in the upper end and fast pulley (7) in the fixedly connected decelerator (8).
3. hand according to claim 1 and 2 is lifted ground monitor, it is characterized in that decelerator (8) is a worm type of reduction gearing, and wherein fast pulley (7) is a worm gear, and moving runner (6) is a worm screw.
4. hand according to claim 1 is lifted ground monitor, it is characterized in that the pitching slew gear is: an end relative fixed of the power transmission shaft of a horizontal setting (10) is in side bend (9), and the fast pulley (12) in the fixedly connected decelerator (1) that is fixed in pitching bend pipe (18) of the other end, the moving runner (4) in the decelerator (1) connects handwheel (3).
5. hand according to claim 4 is lifted ground monitor, the right-hand member that it is characterized in that the power transmission shaft (10) of horizontal setting is fixed on side bend (9) tube wall by key (11), and left end passes pitching bend pipe (18) tube wall and fast pulley (2) in the fixedly connected decelerator (1).
6. lift ground monitor according to claim 4 or 5 described hands, it is characterized in that decelerator (1) is a worm type of reduction gearing, wherein fast pulley (1) is a worm gear, and moving runner (4) is a worm screw.
7. lift ground monitor according to claim 1 or 4 described hands, the moving runner (7,2) of its feature in the decelerator (8,1) of horizontal rotation mechanism and pitching slew gear is connected motor, perhaps connects the mechanism of surging, and perhaps connects pneumatic mechanism.
8. hand according to claim 1 is lifted ground monitor, it is characterized in that support (5) is a cross bracket, its structure is: a cross fixed sleeving (15) is fixedlyed connected with revolving bed (12), cross fixed sleeving (15) cooperates with four moving casings (17) sliding sleeve, four moving casings (17) outer end each with the screw thread adjustable vertical leg (16) that spins.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00259557 CN2455280Y (en) | 2000-12-12 | 2000-12-12 | Hand mobile extinguishing gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00259557 CN2455280Y (en) | 2000-12-12 | 2000-12-12 | Hand mobile extinguishing gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2455280Y true CN2455280Y (en) | 2001-10-24 |
Family
ID=33615555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00259557 Expired - Fee Related CN2455280Y (en) | 2000-12-12 | 2000-12-12 | Hand mobile extinguishing gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2455280Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101491718B (en) * | 2009-03-06 | 2011-10-26 | 上海芜津消防设备有限公司 | Pneumatic fire fighting gun |
| CN102284162A (en) * | 2011-07-15 | 2011-12-21 | 胡书彬 | Fire monitor with flexible water-filled base |
| CN107297043A (en) * | 2017-06-19 | 2017-10-27 | 厦门市公安消防支队 | It is a kind of that there is the fire-fighting lance rotate, puncture, penetrating scattered and water curtain isolation features |
| CN107961473A (en) * | 2017-11-21 | 2018-04-27 | 江西荣和特种消防设备制造有限公司 | Hand lifts formula fire monitor |
| CN107998565A (en) * | 2017-12-28 | 2018-05-08 | 宙斯流体系统（上海）有限公司 | A kind of rotary fluid injection apparatus |
| CN108744363A (en) * | 2018-04-27 | 2018-11-06 | 东莞市天合机电开发有限公司 | A kind of mobile easily fire monitor of transport |
| CN108888886A (en) * | 2018-04-27 | 2018-11-27 | 东莞市天合机电开发有限公司 | A kind of Handy movable fire monitor of supporting & stablizing |
| CN112090014A (en) * | 2020-09-05 | 2020-12-18 | 马海平 | Semi-automatic water gun swinging device for fire fighting |
-
2000
- 2000-12-12 CN CN 00259557 patent/CN2455280Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101491718B (en) * | 2009-03-06 | 2011-10-26 | 上海芜津消防设备有限公司 | Pneumatic fire fighting gun |
| CN102284162A (en) * | 2011-07-15 | 2011-12-21 | 胡书彬 | Fire monitor with flexible water-filled base |
| CN107297043A (en) * | 2017-06-19 | 2017-10-27 | 厦门市公安消防支队 | It is a kind of that there is the fire-fighting lance rotate, puncture, penetrating scattered and water curtain isolation features |
| CN107961473A (en) * | 2017-11-21 | 2018-04-27 | 江西荣和特种消防设备制造有限公司 | Hand lifts formula fire monitor |
| CN107998565A (en) * | 2017-12-28 | 2018-05-08 | 宙斯流体系统（上海）有限公司 | A kind of rotary fluid injection apparatus |
| CN108744363A (en) * | 2018-04-27 | 2018-11-06 | 东莞市天合机电开发有限公司 | A kind of mobile easily fire monitor of transport |
| CN108888886A (en) * | 2018-04-27 | 2018-11-27 | 东莞市天合机电开发有限公司 | A kind of Handy movable fire monitor of supporting & stablizing |
| CN108744363B (en) * | 2018-04-27 | 2020-08-04 | 台州市晋宏橡塑有限公司 | Fire monitor convenient to transport and move |
| CN112090014A (en) * | 2020-09-05 | 2020-12-18 | 马海平 | Semi-automatic water gun swinging device for fire fighting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |