CN112460311B - Valve suitable for high-rise fire extinguishing - Google Patents
Valve suitable for high-rise fire extinguishing Download PDFInfo
- Publication number
- CN112460311B CN112460311B CN202011128002.0A CN202011128002A CN112460311B CN 112460311 B CN112460311 B CN 112460311B CN 202011128002 A CN202011128002 A CN 202011128002A CN 112460311 B CN112460311 B CN 112460311B
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- Prior art keywords
- valve opening
- valve
- closing
- pipeline
- connecting pipe
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
- F16K31/047—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor characterised by mechanical means between the motor and the valve, e.g. lost motion means reducing backlash, clutches, brakes or return means
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/02—Nozzles specially adapted for fire-extinguishing
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/28—Accessories for delivery devices, e.g. supports
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/50—Mechanical actuating means with screw-spindle or internally threaded actuating means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/53—Mechanical actuating means with toothed gearing
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K51/00—Other details not peculiar to particular types of valves or cut-off apparatus
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
- F16L47/06—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
- F16L47/18—Adjustable joints; Joints allowing movement
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The invention relates to a valve suitable for high-rise fire extinguishment, which comprises a valve body, a valve suspension bracket, a suspension fixing plate, a central pipeline, an angle converter, a connecting pipe, a water supply pipeline connector, a pipeline fixing handle, a valve opening and closing bracket, a wireless controller, a valve opening and closing control device, a nozzle and an access window, wherein the valve body is fixedly arranged on the surface of the central pipeline, used for controlling whether water flow is sprayed or not, two ends of the central pipeline are respectively connected with a nozzle and a connecting pipe, the nozzle is used for spraying water flow to the high floor of a building, the connecting pipe is used for connecting ground water supply equipment through a pipeline, more than two valve suspension brackets are arranged on the surface of the central pipeline, the tail ends of the valve suspension brackets are provided with suspension fixing plates, the device is used for fixing and is used for lifting equipment on large-scale unmanned aerial vehicle surface, and the connecting pipe surface is equipped with the angle converter, can install and realize high water spray fire extinguishing on large-scale unmanned aerial vehicle.
Description
Technical Field
The invention relates to a valve, in particular to a valve suitable for high-rise fire extinguishment.
Background
With the rapid development of urbanization, more buildings are built in cities, the problem of fire fighting of high-rise buildings is always the problem of worldwide fire fighting discussion, once a fire disaster happens, under the condition that the water supply and the power supply of the building are completely stopped, a fire brigade can only deal with the height of less than fifty meters through a fire fighting aerial ladder and a lifting vehicle, and cannot deal with the fire disaster of higher floors.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides the valve suitable for high-rise fire extinguishment, and the valve can be installed on a large unmanned aerial vehicle to realize high-altitude water spray fire extinguishment.
In order to achieve the purpose, the invention is realized by the following technical scheme: the valve suitable for high-rise fire extinguishment comprises a valve body, a valve suspension bracket, a suspension fixing plate, a central pipeline, an angle converter, a connecting pipe, a water supply pipeline connector, a pipeline fixing handle, a valve opening and closing bracket, a wireless controller, a valve opening and closing control device, a nozzle and an access window, wherein the valve body is fixedly arranged on the surface of the central pipeline and used for controlling whether water flow is sprayed or not, the two ends of the central pipeline are respectively connected with the nozzle and the connecting pipe, the nozzle is used for spraying water flow to high floors of a building, the connecting pipe is used for being connected with ground water supply equipment through a pipeline, more than two valve suspension brackets are arranged on the surface of the central pipeline, the tail ends of the valve suspension brackets are respectively provided with the suspension fixing plate, the device is used for being fixed on the surface of a large unmanned aerial vehicle to lift the equipment, the angle converter is arranged on the surface of the connecting pipe so as to adapt to the swinging of the pipeline when the equipment changes the angle, the influence of a pipeline on the unmanned aerial vehicle due to swinging is reduced, the tail end of the connecting pipe is connected with a water supply pipeline connector, the surface of the water supply pipeline connector is fixedly connected with a pipeline fixing handle through a threaded rod, the surface of the valve body is provided with a valve opening and closing support, the lower part of the valve opening and closing support is provided with a valve opening and closing control device, the valve opening and closing control device is connected with the valve body through a threaded pipe, a through hole formed in the surface of the valve opening and closing control device is connected with an inspection window through a steel hinge, a wireless controller is arranged on the surface of one side of the valve opening and closing control device, and the wireless controller is electrically connected with the valve opening and closing control device; the valve opening and closing control device consists of a valve opening and closing motor, a planetary reduction driver, a valve opening and closing internal thread gear and a valve opening and closing internal thread gear support, the valve opening and closing motor, the planetary reduction driver and the valve opening and closing internal thread gear support are respectively installed in the valve opening and closing control device through the supports, the valve opening and closing motor is connected with the planetary reduction driver through a bearing, the planetary reduction driver is meshed with the outer edge of the valve opening and closing internal thread gear through a gear, the valve opening and closing internal thread gear support clamps the valve opening and closing internal thread gear through a ball bearing and a limiting groove, the valve opening and closing internal thread gear is embedded with a screw through a thread sleeve on the inner side and is connected with a valve body, and the valve opening and closing motor is electrically connected with a wireless controller; the water supply pipeline connector comprises a connector body, a water pipe connecting groove and a connecting pipe connecting groove, wherein the water pipe connecting groove is installed in an annular groove formed in the surface of the lower portion of the connector body, a plurality of threaded rod connecting pipeline fixing handles are arranged on the outer wall of the water pipe connecting groove, the connecting pipe connecting groove is connected to the upper portion of the connector body through screws, and the connecting pipe connecting groove is fixedly connected with the connecting pipe.
The connecting pipe adopts high-strength engineering plastics, so that the weight of the equipment is reduced.
The valve body is made of aluminum alloy, so that the weight of the equipment is reduced under the condition that the strength of the equipment is ensured.
The central pipeline is made of high engineering plastics, so that the weight of the equipment is further reduced.
The water pipe connecting groove is provided with a screw thread arranged in the screw rod, so that the pipeline fixing handle can drive the threaded rod to tighten the pipeline interface conveniently.
The nozzle is made of high-strength engineering plastics and the tail end of the nozzle is provided with the aluminum alloy ring, so that the equipment is lighter, and the spout is prevented from deforming due to high-pressure water flow.
By the scheme, the invention at least has the following advantages: compared with the conventional aerial ladder and the fire truck, the device can extinguish a fire in a building at a higher height.
Drawings
FIG. 1 is a side view of a valve suitable for fire suppression in high rise buildings;
FIG. 2 is a sectional view of a valve opening and closing control device of a valve suitable for fire extinguishing at a high rise;
FIG. 3 is a cross-sectional view of a water supply line connector for a valve suitable for fire suppression at high levels;
in the figure: 1. the valve comprises a valve body (1), a valve suspension support (2), a suspension fixing plate (3), a central pipeline (4), an angle converter (5), a connecting pipe (6), a water supply pipeline connector (7), a connector pipe body (7-1), a water pipe connecting groove (7-2), a connecting pipe connecting groove (7-3), a pipeline fixing handle (8), a valve opening and closing support (9), a wireless controller (10), a valve opening and closing control device (11), a valve opening and closing motor (11-1), a planetary reduction driver (11-2), a valve opening and closing internal thread gear (11-3), a valve opening and closing internal thread gear support (11-4), a nozzle (12) and an access window (13).
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the context of the present invention will be understood in a specific context to those skilled in the art.
As shown in fig. 1 to 3, the valve suitable for fire-fighting at high floors comprises a valve body 1, a valve suspension bracket 2, a suspension fixing plate 3, a central pipeline 4, an angle converter 5, a connecting pipe 6, a water supply pipe connector 7, a pipeline fixing handle 8, a valve opening/closing bracket 9, a wireless controller 10, a valve opening/closing control device 11, a nozzle 12 and an inspection window 13, wherein the valve body 1 is fixedly installed on the surface of the central pipeline 4 and used for controlling whether water is sprayed or not, the two ends of the central pipeline 4 are respectively connected with the nozzle 12 and the connecting pipe 6, the nozzle 12 is used for spraying water to high floors of a building, the connecting pipe 6 is used for connecting ground water supply equipment through a pipeline, the surface of the central pipeline 4 is provided with more than two valve suspension brackets 2, the tail ends of the valve suspension brackets 2 are respectively provided with the suspension fixing plate 3, and the device is used for being fixed on the surface of a large unmanned aerial vehicle to lift the equipment, the surface of the connecting pipe 6 is provided with an angle converter 5, so that the device can adapt to the swinging of a pipeline when the angle is changed, and the influence of the pipeline on an unmanned aerial vehicle due to the swinging is reduced, the tail end of the connecting pipe 6 is connected with a water supply pipeline connector 7, the surface of the water supply pipeline connector 7 is fixedly connected with a pipeline fixing handle 8 through a threaded rod, the surface of the valve body 1 is provided with a valve opening and closing support 9, the lower part of the valve opening and closing support 9 is provided with a valve opening and closing control device 11, the valve opening and closing control device 11 is connected with the valve body 1 through a threaded pipe, a through hole formed in the surface of the valve opening and closing control device 11 is connected with an access window 13 through a steel hinge, one side surface of the valve opening and closing control device 11 is provided with a wireless controller 10, and the wireless controller 10 is electrically connected with the valve opening and closing control device 11; the valve opening and closing control device 11 consists of a valve opening and closing motor 11-1, a planetary reduction driver 11-2, a valve opening and closing internal thread gear 11-3 and a valve opening and closing internal thread gear bracket 11-4, the valve opening and closing motor 11-1, the planetary reduction driver 11-2 and the valve opening and closing internal thread gear bracket 11-4 are respectively arranged in the valve opening and closing control device 11 through the brackets, the valve opening and closing motor 11-1 is connected with the planetary reduction driver 11-2 through a bearing, the planetary reduction driver 11-2 is meshed with the outer edge of the valve opening and closing internal thread gear 11-3 through a gear, the valve opening and closing internal thread gear bracket 11-4 clamps the valve opening and closing internal thread gear 11-3 through a ball bearing and a limiting groove, the valve opening and closing internal thread gear 11-3 is sleeved and connected with a screw rod 1 through an inner thread, the valve opening and closing motor 11-1 is electrically connected with the wireless controller 10; the water supply pipeline connector 7 is composed of a connector body 7-1, a water pipe connecting groove 7-2 and a connecting pipe connecting groove 7-3, an annular groove is formed in the surface of the lower portion of the connector body 7-1 to install the water pipe connecting groove 7-2, a plurality of threaded rod connecting pipeline fixing handles 8 are arranged on the outer wall of the water pipe connecting groove 7-2, the upper portion of the connector body 7-1 is connected with the connecting pipe connecting groove 7-3 through screws, and the connecting pipe connecting groove 7-3 is fixedly connected with the connecting pipe 6.
The connecting pipe 6 is made of high-strength engineering plastics, so that the weight of the equipment is reduced.
The valve body 1 is made of aluminum alloy, so that the weight of the equipment is reduced under the condition that the strength of the equipment is ensured.
The central pipeline 4 is made of high engineering plastics, so that the weight of the equipment is further reduced.
The water pipe connecting groove 7-2 is provided with a screw thread arranged in the screw, so that the pipeline fixing handle 8 can drive the threaded rod to tighten the pipeline interface conveniently.
The nozzle 12 is made of high-strength engineering plastics and the tail end of the nozzle 12 is provided with an aluminum alloy ring, so that the equipment is lighter and the spout 12 is prevented from being deformed due to high-pressure water flow.
During the use will be applicable to the valve installation that the high level was put out a fire, select the unmanned aerial vehicle jointing equipment of required load then switch on water piping installation and can come into operation.
Has the beneficial effects that: compared with the conventional aerial ladder and the fire truck, the device can extinguish a fire in a building at a higher height.
Claims (6)
1. The valve suitable for high-rise fire extinguishment comprises a valve body (1), a valve suspension bracket (2), a suspension fixing plate (3), a central pipeline (4), an angle converter (5), a connecting pipe (6), a water supply pipeline connector (7), a pipeline fixing handle (8), a valve opening and closing bracket (9), a wireless controller (10), a valve opening and closing control device (11), a nozzle (12) and an inspection window (13), and is characterized in that the valve body (1) is fixedly arranged on the surface of the central pipeline (4), two ends of the central pipeline (4) are respectively connected with the nozzle (12) and the connecting pipe (6), more than two valve suspension brackets (2) are arranged on the surface of the central pipeline (4), the suspension fixing plate (3) is arranged at the tail end of each valve suspension bracket (2), the angle converter (5) is arranged on the surface of the connecting pipe (6), and the tail end of the connecting pipe (6) is connected with the connector (7), the surface of a water supply pipeline connector (7) is fixedly connected with a pipeline fixing handle (8) through a threaded rod, the surface of a valve body (1) is provided with a valve opening and closing support (9), the lower part of the valve opening and closing support (9) is provided with a valve opening and closing control device (11), the valve opening and closing control device (11) is connected with the valve body (1) through a threaded pipe, a through hole in the surface of the valve opening and closing control device (11) is connected with an inspection window (13) through a steel hinge, a wireless controller (10) is arranged on the surface of one side of the valve opening and closing control device (11), and the wireless controller (10) is electrically connected with the valve opening and closing control device (11); the valve opening and closing control device (11) consists of a valve opening and closing motor (11-1), a planetary reduction driver (11-2), a valve opening and closing internal thread gear (11-3) and a valve opening and closing internal thread gear bracket (11-4), the valve opening and closing control device (11) is internally provided with the valve opening and closing motor (11-1), the planetary reduction driver (11-2) and the valve opening and closing internal thread gear bracket (11-4) through brackets, the valve opening and closing motor (11-1) is connected with the planetary reduction driver (11-2) through a bearing, the planetary reduction driver (11-2) is meshed with the outer edge of the valve opening and closing internal thread gear (11-3) through a gear, the valve opening and closing internal thread gear bracket (11-4) clamps the valve opening and closing internal thread gear (11-3) through a ball bearing and a limiting groove, the valve opening and closing internal thread gear (11-3) is sleeved and embedded with a screw rod through the inner thread and is connected with the valve body (1), and the valve opening and closing motor (11-1) is electrically connected with the wireless controller (10); the water supply pipeline connector (7) is composed of a connector body (7-1), a water pipe connecting groove (7-2) and a connecting pipe connecting groove (7-3), an annular groove is formed in the surface of the lower portion of the connector body (7-1) to install the water pipe connecting groove (7-2), a plurality of threaded rod connecting pipeline fixing handles (8) are arranged on the outer wall of the water pipe connecting groove (7-2), the upper portion of the connector body (7-1) is connected with the connecting pipe connecting groove (7-3) through screws, and the connecting pipe connecting groove (7-3) is fixedly connected with a connecting pipe (6).
2. Valve for fire fighting of high rise according to claim 1, characterized in that the connecting pipe (6) is made of high-strength engineering plastic.
3. Valve suitable for fire fighting at high floors according to claim 1, characterized in that the valve body (1) is made of aluminum alloy.
4. Valve for fire fighting of high rise according to claim 1, characterized in that the central pipe (4) is made of highly engineered plastic.
5. Valve suitable for fire fighting at high rise according to claim 1, characterized in that the water pipe connecting groove (7-2) is provided with a screw thread built in.
6. Valve for fire fighting of high rise according to claim 1, characterized in that the nozzle (12) is made of high strength engineering plastic and is provided with an aluminum alloy ring at the end of the nozzle (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011128002.0A CN112460311B (en) | 2020-10-21 | 2020-10-21 | Valve suitable for high-rise fire extinguishing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011128002.0A CN112460311B (en) | 2020-10-21 | 2020-10-21 | Valve suitable for high-rise fire extinguishing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112460311A CN112460311A (en) | 2021-03-09 |
| CN112460311B true CN112460311B (en) | 2022-07-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011128002.0A Active CN112460311B (en) | 2020-10-21 | 2020-10-21 | Valve suitable for high-rise fire extinguishing |
Country Status (1)
| Country | Link |
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| CN (1) | CN112460311B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204699280U (en) * | 2015-05-06 | 2015-10-14 | 三一汽车制造有限公司 | A kind of fire fighting truck and pipe-line system thereof |
| CN106139481A (en) * | 2016-07-31 | 2016-11-23 | 徐州神威消防器材有限公司 | A kind of novel intelligent fire-fighting giant ejecting gun head |
| CN206054871U (en) * | 2016-08-18 | 2017-03-29 | 新昌县派尔克机电制造有限公司 | It is a kind of can Wifi Wireless remote controls top cover valve |
| CN206545733U (en) * | 2017-03-07 | 2017-10-10 | 江苏盐阜电站阀门辅机制造有限公司 | A kind of Intelligent pressure reducing valve for being easily installed positioning |
| JP2017221478A (en) * | 2016-06-16 | 2017-12-21 | ホーチキ株式会社 | Water gun device |
| CN109050932A (en) * | 2018-09-20 | 2018-12-21 | 深圳市安思科电子科技有限公司 | A kind of Intelligent flight device for fire-fighting emergent |
| CN109571491A (en) * | 2018-11-16 | 2019-04-05 | 江苏峰汇智联科技有限公司 | A kind of intelligent fire robot |
| CN109908517A (en) * | 2019-03-23 | 2019-06-21 | 王志广 | A kind of intelligent fire spray equipment |
| CN110715100A (en) * | 2019-10-29 | 2020-01-21 | 晟福（天津）流体自动控制设备有限公司 | Valve with remote control function |
| CN211301860U (en) * | 2019-09-29 | 2020-08-21 | 扬州市邮星消防器材有限公司 | Suspension type track fire-fighting robot for factory building |
-
2020
- 2020-10-21 CN CN202011128002.0A patent/CN112460311B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204699280U (en) * | 2015-05-06 | 2015-10-14 | 三一汽车制造有限公司 | A kind of fire fighting truck and pipe-line system thereof |
| JP2017221478A (en) * | 2016-06-16 | 2017-12-21 | ホーチキ株式会社 | Water gun device |
| CN106139481A (en) * | 2016-07-31 | 2016-11-23 | 徐州神威消防器材有限公司 | A kind of novel intelligent fire-fighting giant ejecting gun head |
| CN206054871U (en) * | 2016-08-18 | 2017-03-29 | 新昌县派尔克机电制造有限公司 | It is a kind of can Wifi Wireless remote controls top cover valve |
| CN206545733U (en) * | 2017-03-07 | 2017-10-10 | 江苏盐阜电站阀门辅机制造有限公司 | A kind of Intelligent pressure reducing valve for being easily installed positioning |
| CN109050932A (en) * | 2018-09-20 | 2018-12-21 | 深圳市安思科电子科技有限公司 | A kind of Intelligent flight device for fire-fighting emergent |
| CN109571491A (en) * | 2018-11-16 | 2019-04-05 | 江苏峰汇智联科技有限公司 | A kind of intelligent fire robot |
| CN109908517A (en) * | 2019-03-23 | 2019-06-21 | 王志广 | A kind of intelligent fire spray equipment |
| CN211301860U (en) * | 2019-09-29 | 2020-08-21 | 扬州市邮星消防器材有限公司 | Suspension type track fire-fighting robot for factory building |
| CN110715100A (en) * | 2019-10-29 | 2020-01-21 | 晟福（天津）流体自动控制设备有限公司 | Valve with remote control function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112460311A (en) | 2021-03-09 |
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