CN102872563A - Adjustable fire water monitor - Google Patents
Adjustable fire water monitor Download PDFInfo
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- CN102872563A CN102872563A CN2012103718560A CN201210371856A CN102872563A CN 102872563 A CN102872563 A CN 102872563A CN 2012103718560 A CN2012103718560 A CN 2012103718560A CN 201210371856 A CN201210371856 A CN 201210371856A CN 102872563 A CN102872563 A CN 102872563A
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- transverse tube
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Abstract
The invention provides an adjustable fire water monitor, and relates to fire fighting equipment. The adjustable fire water monitor comprises a monitor head, a base, a cross pipe, a main pipe, a branch pipe, a horizontal rotating device and a pitch swinging device. The horizontal rotating device is arranged at a joint of the main pipe and the base, and the pitch swinging device is arranged between the branch pipe and the cross pipe. The horizontal rotating device comprises a first motor, a first worm and a first worm gear; the pitch swinging device comprises a second motor, a second worm and a second worm gear; the monitor head comprises a straight flow spray regulating bush, a flow stabilizer, a pusher motor and a barrel, the pusher motor is fixedly mounted on a shell of the barrel, the head of a pusher of the pusher motor is fixed on a shell of the straight flow spray regulating bush, the straight flow spray regulating bush is slidably sleeved at the head of the barrel, and the flow stabilizer is fixed at the head of the barrel. The first motor, the second motor and the pusher motor are all connected with the controller through conductor wires. The fire water monitor is quick and stable in rotation, rotation angle of the fire water monitor is not limited, water spray is adjustable, and fire fighting speed is increased while fire fighting effect is improved.
Description
Technical field
The present invention relates to a kind of fire-fighting equipment, is a kind of adjustable fire water monitor specifically.
Background technology
Fire water monitor is with certain pressure and a certain amount of water, pass through power conversion, spray in big gun head nozzle with very high speed, thereby form jet and play the effect of putting out the outer fire of certain distance, be widely used in place and the fire-prone districts such as inflammable and explosive petroleum chemical enterprise, tank farm, oil transportation harbour, hangar boats and ships.In use in order to make water column or water smoke quick and precisely be ejected into the fire-fighting impact point, need the direction of the adjusting water cannon of the multi-faceted fast and flexible of multi-angle, therefore very high to the requirement of the transmission turning device of fire water monitor.Traditional fire monitor adopts S type structure mostly, the crank of this structure, the phenomenon that can occur shake in the fire extinguishing procedure, and rotation is not steady, rotational angle is limited, use very inconvenient, water column or water smoke can not quick and precisely be ejected into the fire-fighting impact point, thereby have affected speed and the effect of fire extinguishing.
Summary of the invention
The shortcoming that exists in order to overcome above-mentioned prior art, the object of the present invention is to provide a kind of adjustable fire water monitor, it adopts symmetrical structure, improved stability, it rotates quick, flexible, steady, and rotational angle is not limited, can quick and precisely be ejected into the fire-fighting impact point, the spray of ejection is adjustable, has improved speed and the effect of fire extinguishing.
In order to address the above problem, the present invention is by the following technical solutions: a kind of adjustable fire water monitor, comprise big gun head, base, transverse tube, main body tube, arm, horizontally rotate device and pitching device, it is characterized in that, the lower end of described main body tube is connected with base, the upper end of described main body tube is connected to two arms, and two arms connect a transverse tube unit with mode of communicating, and the transverse tube unit connects the big gun head with mode of communicating again; The junction of described main body tube and base is provided with and horizontally rotates device, is provided with the pitching device between described arm and the transverse tube; The two ends of described transverse tube connect two arms with mode of communicating respectively, and the middle part of described transverse tube is connected with tube connector with mode of communicating, and described tube connector connects gun barrel with mode of communicating; Be turnable the connection between described base and main body tube and transverse tube and the arm, the rotation direction between the rotation direction between base and the main body tube and transverse tube and the arm is orthogonal, and the junction is equipped with sealing ring; Describedly horizontally rotate device and comprise the first motor, the first worm screw and the first worm gear, described the first motor and the first worm screw are located on the main body tube, described the first worm gear is located on the base, and described the first motor is connected with the first worm screw, and described the first worm screw is meshed with the first worm gear; Described pitching device comprises the second motor, the second worm screw and the second worm gear, described the second motor and the second worm screw are located on the arm, described the second worm gear is located on the transverse tube, and described the second motor is connected with the second worm screw, and described the second worm screw is meshed with the second worm gear; Described the second worm gear is positioned on the outer axial face in transverse tube centre; Described big gun head comprises bloom DC adjustment cover, flow straightener, push-rod electric machine and gun barrel, described push-rod electric machine is fixedly mounted on the shell of gun barrel, the head of the push rod of described push-rod electric machine is bolted on the shell of the DC adjustment cover of blooming, the described DC adjustment cover of blooming slidably is socketed in the head of gun barrel, described flow straightener is fixed on the head of gun barrel, and described flow straightener and gun barrel are same axis; Described the first motor, the second motor and push-rod electric machine all are connected with controller by wire;
Preferably, described two arms line centered by the axis of main body tube is symmetrical arranged, and two arms become to encircle the shape structure;
Preferably, the end of each worm screw is connected with the output shaft of corresponding motor by corresponding shaft coupling, and the other end of worm screw is equipped with the adjusting head that exposes;
Preferably, one end of described flow straightener is rounded tabs, the center that is fixed on catch that described fixed bar is vertical, described inwall of blooming the DC adjustment cover is divided into two different bodies of internal diameter, and the end that internal diameter is little is socketed on the gun barrel, the junction of two bodies is provided with the transition conical surface, the fixed bar of described flow straightener is fixed on the head of gun barrel, the catch of described flow straightener is positioned at the outer end of the transition conical surface and identical with the axial line of the transition conical surface, has the annular gap for water outlet between the two.
The invention has the beneficial effects as follows:
1, adopts symmetrical structure, improved stability, make rotation more steady, and rotational angle is not limited, can quick and precisely be ejected into the fire-fighting impact point, improved speed and the effect of fire extinguishing.
2, can regulate as required the shape of big gun head control spray by push-rod electric machine, improve the effect of fire extinguishing.
Description of drawings
The present invention is described further below in conjunction with drawings and Examples:
Fig. 1 is front view of the present invention (partial cutaway);
Fig. 2 is left view of the present invention;
Among the figure: 1, push-rod electric machine, 2, push rod, 3, flow straightener, 4, the DC adjustment of blooming cover, 5, fixed bar, the 6, second worm gear, the 7, second motor, 8, the second worm screw, the 9, first worm screw, the 10, first motor, 12, arm, 13, base, 14, main body tube, 15, transverse tube, 16, tube connector, 17, gun barrel, 18, adjusting head, 19, catch, 20, the transition conical surface.
The specific embodiment
Such as accompanying drawing 1, shown in Figure 2, a kind of adjustable fire water monitor comprises big gun head, base 13, transverse tube 15, main body tube 14, arm 12, horizontally rotates device and pitching device.
The lower end of described main body tube 14 is connected with base 13, and the upper end of described main body tube 14 is connected to 12, two arms 12 of two arms and connects transverse tube Unit 15 with mode of communicating, and transverse tube Unit 15 connect the big gun head with mode of communicating again.The junction of described main body tube 14 and base 13 is provided with and horizontally rotates device, is provided with the pitching device between described arm 12 and the transverse tube 15.Above-mentioned two arms 12 line centered by the axis of main body tube 14 is symmetrical arranged, and 12 one-tenth of two arms are encircled the shape structure.
The two ends of described transverse tube 15 connect two arms 12 with mode of communicating respectively, and the middle part of described transverse tube 15 is connected with tube connector 16 with mode of communicating, and described tube connector 16 connects gun barrel 17 with mode of communicating.Be turnable the connection between described base 13 and main body tube 14 and transverse tube 15 and the arm 12, the rotation direction between the rotation direction between base 13 and the main body tube 14 and transverse tube 15 and the arm 12 is orthogonal, and the junction is equipped with sealing ring.
Describedly horizontally rotate device and comprise the first motor 10, the first worm screw 9 and the first worm gear, described the first motor 10 and the first worm screw 9 are located on the main body tube 14, described the first worm gear is located on the base 13, described the first motor 10 is connected with the first worm screw 9, and described the first worm screw 9 is meshed with the first worm gear.
Described pitching device comprises the second motor 7, the second worm screw 8 and the second worm gear 6, described the second motor 7 and the second worm screw 8 are located on the arm 12, described the second worm gear 6 is located on the transverse tube 15, described the second motor 7 is connected with the second worm screw 8, and described the second worm screw 8 is meshed with the second worm gear 6; Described the second worm gear 6 is positioned on the outer axial face in transverse tube 15 centres.
The end of each worm screw is connected with the output shaft of corresponding motor by corresponding shaft coupling, and the other end of worm screw is equipped with the adjusting head 18 that exposes.Can rotate an adjusting head 18 by hand-operated tools and drive corresponding worm screw and rotate, when in the situations such as unregulated power supply, can't adjust by motor, can horizontally rotating and pitching by adjusting head 18 manual adjustments big gun heads.
In the time of fire extinguishing, control the rotation of the first motor 10 and the second motor 7 by controller and control the level of big gun head and the swing of pitching, thereby make the big gun head aim at ignition point.Take pitching as example: the second motor 7 is rotated by controller control, the output shaft of the second motor 7 is given the second worm screw 8 by corresponding shaft coupling with power transmission, the second worm screw 8 and the second worm gear 6 relatively rotate, because the second worm gear 6 is fixed on the transverse tube 15, so transverse tube 15 rotates around two arms 12 under the drive of the second worm gear 6.In like manner, the main body tube that can realize by the first motor 10, the first worm screw 9, the first worm gear and corresponding shaft coupling horizontally rotates, thereby gun barrel 17 is rotated thereupon, realizes water cannon adjustment in the horizontal direction.
Described big gun head comprises bloom DC adjustment cover 4, flow straightener 3, push-rod electric machine 1 and gun barrel 17, described push-rod electric machine 1 is fixedly mounted on the shell of gun barrel 17, the head of the push rod 2 of described push-rod electric machine 1 is bolted on the shell of the DC adjustment cover 4 of blooming, the described DC adjustment cover 4 of blooming slidably is socketed in the head of gun barrel 17, described flow straightener 3 is fixed on the head of gun barrel 17, and described flow straightener 3 is same axis with gun barrel 17.
One end of flow straightener 3 is rounded tabs 19, described fixed bar 5 is vertically fixed on the center of catch 19, described inwall of blooming DC adjustment cover 4 is divided into two different bodies of internal diameter, and the end that internal diameter is little is socketed on the gun barrel 17, the junction of two bodies is provided with the transition conical surface 20, the fixed bar 5 of described flow straightener 3 is fixed on the head of gun barrel 17, the catch 19 of described flow straightener 3 is positioned at the outer end of the transition conical surface 20 and identical with the axial line of the transition conical surface 20, has the annular gap for water outlet between the two.Described the first motor 10, the second motor 7 all are connected with controller by wire with push-rod electric machine 1.
The shape that can regulate spray by control push-rod electric machine 1 according to the needs of fire-extinguishing location, push rod 2 by controller control push-rod electric machine 1 is flexible, push rod 2 drives the DC adjustment cover 4 of blooming and slides at gun barrel 17, because flow straightener 3 is fixed on the gun barrel 17, so when the DC adjustment cover 4 of blooming moves forward, annular space between catch 19 and the transition conical surface 20 will diminish, when the DC adjustment cover 4 of blooming moves backward, annular space between catch 49 and the transition conical surface 20 will become large, the difference in space causes the water outlet shape will be different, reaches that water outlet is bloomed or the purpose of direct current.
Claims (4)
1. adjustable fire water monitor, comprise big gun head, base, transverse tube, main body tube, arm, horizontally rotate device and pitching device, it is characterized in that, the lower end of described main body tube is connected with base, the upper end of described main body tube is connected to two arms, two arms connect a transverse tube unit with mode of communicating, and the transverse tube unit connects the big gun head with mode of communicating again; The junction of described main body tube and base is provided with and horizontally rotates device, is provided with the pitching device between described arm and the transverse tube; The two ends of described transverse tube connect two arms with mode of communicating respectively, and the middle part of described transverse tube is connected with tube connector with mode of communicating, and described tube connector connects gun barrel with mode of communicating; Be turnable the connection between described base and main body tube and transverse tube and the arm, the rotation direction between the rotation direction between base and the main body tube and transverse tube and the arm is orthogonal, and the junction is equipped with sealing ring; Describedly horizontally rotate device and comprise the first motor, the first worm screw and the first worm gear, described the first motor and the first worm screw are located on the main body tube, described the first worm gear is located on the base, and described the first motor is connected with the first worm screw, and described the first worm screw is meshed with the first worm gear; Described pitching device comprises the second motor, the second worm screw and the second worm gear, described the second motor and the second worm screw are located on the arm, described the second worm gear is located on the transverse tube, and described the second motor is connected with the second worm screw, and described the second worm screw is meshed with the second worm gear; Described the second worm gear is positioned on the outer axial face in transverse tube centre; Described big gun head comprises bloom DC adjustment cover, flow straightener, push-rod electric machine and gun barrel, described push-rod electric machine is fixedly mounted on the shell of gun barrel, the head of the push rod of described push-rod electric machine is bolted on the shell of the DC adjustment cover of blooming, the described DC adjustment cover of blooming slidably is socketed in the head of gun barrel, described flow straightener is fixed on the head of gun barrel, and described flow straightener and gun barrel are same axis; Described the first motor, the second motor and push-rod electric machine all are connected with controller by wire.
2. a kind of adjustable fire water monitor according to claim 1 is characterized in that, described two arms line centered by the axis of main body tube is symmetrical arranged, and two arms become to encircle the shape structure.
3. a kind of adjustable fire water monitor according to claim 1 and 2 is characterized in that, the end of each worm screw is connected with the output shaft of corresponding motor by corresponding shaft coupling, and the other end of worm screw is equipped with the adjusting head that exposes.
4. a kind of adjustable fire water monitor according to claim 3, it is characterized in that, one end of described flow straightener is rounded tabs, the center that is fixed on catch that described fixed bar is vertical, described inwall of blooming the DC adjustment cover is divided into two different bodies of internal diameter, and the end that internal diameter is little is socketed on the gun barrel, the junction of two bodies is provided with the transition conical surface, the fixed bar of described flow straightener is fixed on the head of gun barrel, the catch of described flow straightener is positioned at the outer end of the transition conical surface and identical with the axial line of the transition conical surface, has the annular gap for water outlet between the two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103718560A CN102872563A (en) | 2012-09-28 | 2012-09-28 | Adjustable fire water monitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103718560A CN102872563A (en) | 2012-09-28 | 2012-09-28 | Adjustable fire water monitor |
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| Publication Number | Publication Date |
|---|---|
| CN102872563A true CN102872563A (en) | 2013-01-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103718560A Pending CN102872563A (en) | 2012-09-28 | 2012-09-28 | Adjustable fire water monitor |
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| CN (1) | CN102872563A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105107116A (en) * | 2015-03-26 | 2015-12-02 | 刘平安 | Electric fire water monitor device with hybrid connected structure |
| CN105194825A (en) * | 2014-05-30 | 2015-12-30 | 王科研 | Multifunctional fire-extinguishing robot |
| CN107875549A (en) * | 2017-11-07 | 2018-04-06 | 山东阿图机器人科技有限公司 | Explosion-proof fire inspection firefighting robot and method of work |
| CN107875550A (en) * | 2017-11-07 | 2018-04-06 | 山东阿图机器人科技有限公司 | A kind of firefighting fire extinguishing robot towards complicated ground environment |
| CN109589528A (en) * | 2019-01-15 | 2019-04-09 | 天广消防（天津）有限公司 | A kind of Electricity-controllfire fire water monitor |
| CN110193156A (en) * | 2019-05-13 | 2019-09-03 | 广东三方利精密技术有限公司 | A kind of Y type automatically tracks extinguishing water cannon |
| CN111744130A (en) * | 2020-05-18 | 2020-10-09 | 镇江艾克应急技术有限公司 | Novel fire water monitor driven by servo motor |
| CN112190861A (en) * | 2020-09-27 | 2021-01-08 | 上海华锐救援装备有限公司 | Water flow switching device of fire monitor and combined fire monitor |
| CN115430085A (en) * | 2022-08-23 | 2022-12-06 | 国网安徽省电力有限公司电力科学研究院 | Fire monitor with throttling device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1048164A (en) * | 1990-04-10 | 1991-01-02 | 洛阳市涧西铸造工业联营公司 | Deflector switching type multifunctional fire gun |
| CN2502730Y (en) * | 2001-08-10 | 2002-07-31 | 姜堰市五行水带有限公司 | Multifunctional fire water gun |
| CN2535086Y (en) * | 2002-04-30 | 2003-02-12 | 中国科学技术大学 | Fire-fighting water gun with sliding friction plate |
-
2012
- 2012-09-28 CN CN2012103718560A patent/CN102872563A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1048164A (en) * | 1990-04-10 | 1991-01-02 | 洛阳市涧西铸造工业联营公司 | Deflector switching type multifunctional fire gun |
| CN2502730Y (en) * | 2001-08-10 | 2002-07-31 | 姜堰市五行水带有限公司 | Multifunctional fire water gun |
| CN2535086Y (en) * | 2002-04-30 | 2003-02-12 | 中国科学技术大学 | Fire-fighting water gun with sliding friction plate |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105194825A (en) * | 2014-05-30 | 2015-12-30 | 王科研 | Multifunctional fire-extinguishing robot |
| CN105107116A (en) * | 2015-03-26 | 2015-12-02 | 刘平安 | Electric fire water monitor device with hybrid connected structure |
| CN107875549A (en) * | 2017-11-07 | 2018-04-06 | 山东阿图机器人科技有限公司 | Explosion-proof fire inspection firefighting robot and method of work |
| CN107875550A (en) * | 2017-11-07 | 2018-04-06 | 山东阿图机器人科技有限公司 | A kind of firefighting fire extinguishing robot towards complicated ground environment |
| CN109589528A (en) * | 2019-01-15 | 2019-04-09 | 天广消防（天津）有限公司 | A kind of Electricity-controllfire fire water monitor |
| CN110193156A (en) * | 2019-05-13 | 2019-09-03 | 广东三方利精密技术有限公司 | A kind of Y type automatically tracks extinguishing water cannon |
| CN110193156B (en) * | 2019-05-13 | 2021-04-16 | 广东三方利精密技术有限公司 | Y-shaped automatic tracking fire extinguishing water cannon |
| CN111744130A (en) * | 2020-05-18 | 2020-10-09 | 镇江艾克应急技术有限公司 | Novel fire water monitor driven by servo motor |
| CN112190861A (en) * | 2020-09-27 | 2021-01-08 | 上海华锐救援装备有限公司 | Water flow switching device of fire monitor and combined fire monitor |
| CN115430085A (en) * | 2022-08-23 | 2022-12-06 | 国网安徽省电力有限公司电力科学研究院 | Fire monitor with throttling device |
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Application publication date: 20130116 |