CN110090380A - A kind of L-type automatically tracks extinguishing water cannon - Google Patents
A kind of L-type automatically tracks extinguishing water cannon Download PDFInfo
- Publication number
- CN110090380A CN110090380A CN201910402073.6A CN201910402073A CN110090380A CN 110090380 A CN110090380 A CN 110090380A CN 201910402073 A CN201910402073 A CN 201910402073A CN 110090380 A CN110090380 A CN 110090380A
- Authority
- CN
- China
- Prior art keywords
- water
- big gun
- gun head
- connecting tube
- worm screw
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
-
- 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
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C99/00—Subject matter not provided for in other groups of this subclass
- A62C99/0009—Methods of extinguishing or preventing the spread of fire by cooling down or suffocating the flames
- A62C99/0072—Methods of extinguishing or preventing the spread of fire by cooling down or suffocating the flames using sprayed or atomised water
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Nozzles (AREA)
Abstract
The present invention provides a kind of L-types to automatically track extinguishing water cannon, including the pipeline module connecting with water supply pipe, the big gun head connecting tube connecting with the pipeline module conduits, the transmission module for driving the vertical rotation of the big gun head connecting tube and the pipeline module level rotating function；The transmission module, which is removably secured, to be connected in the pipeline module.Monitor body is in L-shaped structure, by repeatedly shunting, improves flow-disturbing of the water flow in pipe, reduces the loss of flow velocity, so as to improve the water outlet water type and raising range of big gun head.Level can any angle rotation, vertical direction can up and down large angle pendulum, it can be achieved that monitor body seat dress and lifting.The form of wear-resistant sleeve encryption seal may be implemented in the high leakproofness rotated under highly pressurised liquid environment, while substitute transmission rolling bearing.The effect for dividing water trouble structure that current stabilization may be implemented by big gun head.The installation space that motor occupies is reduced, can control the rotational angle of monitor body, realizes mechanical protection.
Description
Technical field
The present invention relates to field of fire fighting equipment, automatically track extinguishing water cannon in particular to a kind of L-type.
Background technique
On the market automatically track extinguishing water cannon its drive gear parts be all exposed structure (remove surface plastics outside
Shell), if there is foreign matter directly causes its driving malfunction, security protection performance is not up to standard, and internal flow-guiding structure is unreasonable, resistance
Stream seriously affects big gun head water outlet water type and range.
Water cannon above market because the structure and installation site of motor it is unreasonable caused by monitor body overall physical dimensions it is excessive,
Cause the increase above cost.
Summary of the invention
Automatically track extinguishing water cannon the invention proposes a kind of L-type to solve one of described problem,
To achieve the goals above, the present invention adopts the following technical scheme:
A kind of L-type automatically tracks extinguishing water cannon, including connect with water supply pipe pipeline module, with the pipeline module tubes
The big gun head connecting tube of road connection, for driving the big gun head connecting tube vertically to rotate and the pipeline module level rotating function
Transmission module；The transmission module, which is removably secured, to be connected in the pipeline module.
Further, the pipeline module includes the fast fitting connecting with water supply pipe, the whirlpool connecting with the fast fitting
Rotor, the axle sleeve being socketed on the turbine rotor are taken turns, the turbine rotor is a tubular structure, the appearance of the turbine rotor
Face has turbine；
The transmission module includes the first motor component and the second electric machine assembly for being fixedly connected on the pipeline module.
Further, the axle sleeve has a water inlet and two water outlets, two water outlets of the axle sleeve respectively with
One end of first connecting tube and one end of the second connecting tube are tightly connected.
Further, the pipeline module further includes threeway, and there are two water inlet and a water outlets for the threeway, described
The outer surface of one water inlet of threeway has turbine and is rotationally socketed in the vertical solid set of rotation, the solid set of the vertical rotation and
Second connecting tube is tightly connected；Another water inlet of the threeway is rotationally socketed on transition interfacing orchid, institute
Transition interfacing orchid is stated to be fixedly connected in first connecting tube.
Further, the transmission module further includes horizontal worm screw and vertical worm screw, and the horizontal worm screw is set to described
On axle sleeve in the cavity that described turbine rotor one end is provided with, the vertical worm screw is set to the vertical rotation and puts on out admittedly
In some cavitys, the first motor component is connect by transmission component with the horizontal worm screw, and second electric machine assembly is logical
It crosses transmission component to connect with the vertical worm screw, the horizontal worm screw engages with the turbine rotor, the vertical worm screw and institute
State threeway engagement.
Further, the turbine rotor and the axle sleeve are rotatablely connected.
Further, the water inlet of the threeway and water outlet intersection have one for confluence V-arrangement cambered surface or V-arrangement it is oblique
Face；There is the V-arrangement cambered surface or V-arrangement inclined-plane for being used to divide water in the turnoff of the axle sleeve.
Further, the first motor component and second electric machine assembly include that the motor for providing power and realization are changed
To the travel feedback of reduction gearbox and control rotational angle.
Further, be connected with big gun head assembly in the big gun head connecting tube, the big gun head assembly include flexible big gun head and
It is built in the bifurcation structure of the flexible big gun head, has the push-rod electric machine for realizing Telescopic and realization on the flexible big gun head
It controls the spray angle of water and converts the water diversing head of water spray state.
Further, each conduit component of the pipeline module passes through sealed connection.
Advantageous effects obtained by the present invention are:
1. monitor body is in L-shaped structure, first water flow is done since inlet orifice and is shunted for the first time, then is closed through Y-type three way type
Stream improves flow-disturbing of the water flow in pipe, reduces the loss of flow velocity, so as to improve the water outlet water type and raising range of big gun head.
2. level can realize any angle rotation by decelerating motor and turbine and worm, vertical direction is able to achieve big up and down
Angle swinging is, it can be achieved that the seat dress of monitor body and lifting.
3. the form of wear-resistant sleeve encryption seal may be implemented in the high leakproofness rotated under highly pressurised liquid environment, while substitute biography
Turn dynamic bearing.
4. the effect for dividing water trouble structure that current stabilization may be implemented by big gun head.
5. using 7 font electric machine assemblies, the installation space that motor occupies, and travel feedback stroke built in inside motor are reduced
Switch can control the rotational angle of monitor body, realize mechanical protection.
Detailed description of the invention
From following description with reference to the accompanying drawings it will be further appreciated that the present invention.Component in figure is not drawn necessarily to scale,
But it focuses on and shows in the principle of embodiment.In different views, identical appended drawing reference specifies corresponding part.
Fig. 1 is the structural schematic diagram that a kind of L-type automatically tracks extinguishing water cannon in one of embodiment of the present invention；
Fig. 2 is a kind of structural representation for the partial sectional view that L-type automatically tracks extinguishing water cannon in one of embodiment of the present invention
Figure.
Fig. 3 is a kind of structural schematic diagram for the top view that L-type automatically tracks extinguishing water cannon in one of embodiment of the present invention.
Fig. 4 is the enlarged structure in one of embodiment of the present invention at a kind of A for the top view that L-type automatically tracks extinguishing water cannon
Schematic diagram.
Description of symbols: 1- pipeline module；101- axle sleeve；The first connecting tube of 102-；103- turbine rotor；104- tri-
It is logical；105- big gun head connecting tube；106- vertically rotates solid set；The second connecting tube of 108-；109- transition interfacing is blue；2- is driven mould
Block；201- first motor component；The second electric machine assembly of 202-；3- circular seal ring；4- star sealing ring；5- wear-resistant sleeve.
Specific embodiment
In order to enable the objectives, technical solutions, and advantages of the present invention are more clearly understood, below in conjunction with embodiment, to this
Invention is further elaborated；It should be appreciated that described herein, the specific embodiments are only for explaining the present invention, and does not have to
It is of the invention in limiting.To those skilled in the art, after access is described in detail below, other systems of the present embodiment
System, method and/or feature will become obvious.All such additional systems, method, feature and advantage are intended to be included in
It in this specification, is included within the scope of the invention, and by the protection of the appended claims.In description described in detail below
The other feature of the disclosed embodiments, and these characteristic roots will be apparent according to described in detail below.
The same or similar label correspond to the same or similar components in the attached drawing of the embodiment of the present invention；It is retouched in of the invention
In stating, it is to be understood that if the orientation or positional relationship for having the instructions such as term " on ", "lower", "left", "right" is based on attached drawing
Shown in orientation or positional relationship, be merely for convenience of description of the present invention and simplification of the description, rather than indication or suggestion is signified
Device or component must have a particular orientation, be constructed and operated in a specific orientation, therefore positional relationship is described in attached drawing
Term only for illustration, should not be understood as the limitation to this patent, for the ordinary skill in the art, can
To understand the concrete meaning of above-mentioned term as the case may be.
The present invention is that a kind of L-type automatically tracks extinguishing water cannon, and following embodiment is told about according to Fig. 1-4:
Embodiment one:
A kind of L-type automatically tracks extinguishing water cannon, including connect with water supply pipe pipeline module 1, with the pipeline module 1
The big gun head connecting tube 105 of pipeline connection, for driving the big gun head connecting tube 105 vertically rotation and 1 water of pipeline module
The transmission module 2 of flat rotating function；The transmission module 2, which is removably secured, to be connected in the pipeline module 1.
Further, the pipeline module 1 includes the fast fitting connecting with water supply pipe, the whirlpool connecting with the fast fitting
Rotor 103, the axle sleeve 101 being socketed on the turbine rotor 103 are taken turns, the turbine rotor 103 is a tubular structure, the whirlpool
The outer surface for taking turns rotor 103 has turbine；
The transmission module 2 includes the first motor component 201 and the second motor group for being fixedly connected on the pipeline module 1
Part 202.
Further, the axle sleeve 101 has a water inlet and two water outlets, two water outlets of the axle sleeve 101
It is tightly connected respectively with one end of the first connecting tube 102 and one end of the second connecting tube 108.
Further, the pipeline module 1 further includes threeway 104, and there are two water inlets and a water outlet for the threeway 104
Mouthful, the outer surface of 104 1 water inlets of threeway has turbine and is rotationally socketed on vertical rotation to be covered in 106 admittedly, described
Admittedly set 106 is tightly connected with second connecting tube 108 for vertical rotation；Another water inlet of the threeway 104 is rotationally
It is socketed on transition interfacing orchid 109, the transition interfacing orchid 109 is fixedly connected in first connecting tube 102.
Further, the transmission module 2 further includes horizontal worm screw and vertical worm screw, and the horizontal worm screw is set to described
On axle sleeve 101 in the cavity that described 103 one end of turbine rotor is provided with, it is solid that the vertical worm screw is set to the vertical rotation
On set 106 in the cavity that is provided with, the first motor component 201 is connect by transmission component with the horizontal worm screw, and described the
Two electric machine assemblies 202 are connect by transmission component with the vertical worm screw, and the horizontal worm screw nibbles with the turbine rotor 103
It closes, the vertical worm screw engages with the threeway 104.
Further, the turbine rotor 103 is rotatablely connected with the axle sleeve 101.
Further, the water inlet of the threeway 104 and water outlet intersection have one for confluence V-arrangement cambered surface or V-arrangement
Inclined-plane；There is the V-arrangement cambered surface or V-arrangement inclined-plane for being used to divide water in the turnoff of the axle sleeve 101.
Further, the first motor component 201 and second electric machine assembly 202 include provide power motor and
It realizes chang-over speed reducing box and controls the travel feedback of rotational angle.
Further, be connected with big gun head assembly in the big gun head connecting tube 105, the big gun head assembly include flexible big gun head with
And it is built in the bifurcation structure of the flexible big gun head, with the push-rod electric machine and reality for realizing Telescopic on the flexible big gun head
It now controls the spray angle of water and converts the water diversing head of water spray state.
Further, each conduit component of the pipeline module 1 passes through sealed connection.
Embodiment two:
A kind of L-type automatically tracks extinguishing water cannon, including connect with water supply pipe pipeline module 1, with the pipeline module 1
The big gun head connecting tube 105 of pipeline connection, for driving the big gun head connecting tube 105 vertically rotation and 1 water of pipeline module
The transmission module 2 of flat rotating function；The transmission module 2, which is removably secured, to be connected in the pipeline module 1.
Further, the pipeline module 1 includes the fast fitting connecting with water supply pipe, the whirlpool connecting with the fast fitting
Rotor 103, the axle sleeve 101 being socketed on the turbine rotor 103 are taken turns, the turbine rotor 103 is a tubular structure, the whirlpool
The outer surface for taking turns rotor 103 has turbine；The turbine rotor 103 or the axle sleeve 101 are equipped with several seal grooves, described close
Star sealing ring 4 is set on sealing groove；The fast fitting is the flange with screw thread quick connection structure, conveniently and efficiently realizes and plugs into,
And there are also sealing structures.
The transmission module 2 includes the first motor component 201 and the second motor group for being fixedly connected on the pipeline module 1
Part 202.Further, the first motor component 201 and second electric machine assembly 202 include providing the motor and reality of power
Existing chang-over speed reducing box and the travel feedback for controlling rotational angle.
Further, the axle sleeve 101 has a water inlet and two water outlets, two water outlets of the axle sleeve 101
It is tightly connected respectively with one end of the first connecting tube 102 and one end of the second connecting tube 108.
Further, the pipeline module 1 further includes threeway 104, and there are two water inlets and a water outlet for the threeway 104
Mouthful, the outer surface of 104 1 water inlets of threeway has turbine and is rotationally socketed on vertical rotation to be covered in 106 admittedly, described
Admittedly set 106 is tightly connected with second connecting tube 108 for vertical rotation；Another water inlet of the threeway 104 is rotationally
It is socketed on transition interfacing orchid 109, the transition interfacing orchid 109 is fixedly connected in first connecting tube 102.It is described
Threeway 104 passes through the wear-resistant sleeve 5 and the transition interfacing orchid 109 and the vertical rotation 106 rotation connection of set admittedly.
Further, the transmission module 2 further includes horizontal worm screw and vertical worm screw, and the horizontal worm screw is set to described
On axle sleeve 101 in the cavity that described 103 one end of turbine rotor is provided with, it is solid that the vertical worm screw is set to the vertical rotation
On set 106 in the cavity that is provided with, the first motor component 201 is connect by transmission component with the horizontal worm screw, and described the
Two electric machine assemblies 202 are connect by transmission component with the vertical worm screw, and the horizontal worm screw nibbles with the turbine rotor 103
It closes, the vertical worm screw engages with the threeway 104.The first motor component 201 drives the horizontal snail by reduction gearbox
Bar rotation, and then the turbine rotor 103 is driven to rotate, the rotation of big gun horizontal direction is hung in realization；Second electric machine assembly 202 is logical
It crosses reduction gearbox and drives the vertical worm screw rotation, and then the threeway 104 is driven to rotate, the rotation of big gun vertical direction is hung in realization.
Further, the turbine rotor 103 is rotatablely connected with the axle sleeve 101, the outer surface of the turbine rotor 103
Turbine two sides are provided with steel bead groove, and the turbine rotor 103 passes through the ball and the axle sleeve 101 being arranged in the steel bead groove
Rotation connection.
Further, the water inlet of the threeway 104 and water outlet intersection have one for confluence V-arrangement cambered surface or V-arrangement
Inclined-plane；There is the V-arrangement cambered surface or V-arrangement inclined-plane for being used to divide water in the turnoff of the axle sleeve 101.The V-arrangement cambered surface or V-arrangement inclined-plane master
Play the role of distributing and converging, improve flow-disturbing of the water flow in pipe, reduce the loss of flow velocity, so as to improve water outlet water shape and
Improve range.
Further, be connected with big gun head assembly in the big gun head connecting tube 105, the big gun head assembly include flexible big gun head with
And it is built in the bifurcation structure of the flexible big gun head, with the push-rod electric machine and reality for realizing Telescopic on the flexible big gun head
It now controls the spray angle of water and converts the water diversing head of water spray state.
Further, each conduit component of the pipeline module 1 passes through sealed connection, and seal for pipe joints connector includes circle
Shape sealing ring 3, star sealing ring 4 and wear-resistant sleeve 5, there are two the wear-resistant sleeves 5, and it is blue to be socketed on the transition interfacing respectively
109 and the turbo- one end water inlet of the threeway 104 on, and then correct the threeway 104 work when concentricity, as biography
Dynamic component, which is likewise supplied with, does safety.
Embodiment three:
A kind of L-type automatically tracks extinguishing water cannon, including connect with water supply pipe pipeline module 1, with the pipeline module 1
The big gun head connecting tube 105 of pipeline connection, for driving the big gun head connecting tube 105 vertically rotation and 1 water of pipeline module
The transmission module 2 of flat rotating function；The transmission module 2, which is removably secured, to be connected in the pipeline module 1.
Further, the pipeline module 1 includes the fast fitting connecting with water supply pipe, the whirlpool connecting with the fast fitting
Rotor 103, the axle sleeve 101 being socketed on the turbine rotor 103 are taken turns, the turbine rotor 103 is a tubular structure, the whirlpool
The outer surface for taking turns rotor 103 has turbine；The turbine rotor 103 or the axle sleeve 101 are equipped with several seal grooves, described close
Star sealing ring 4 is set on sealing groove；The fast fitting is the flange with screw thread quick connection structure, conveniently and efficiently realizes and plugs into,
And there are also sealing structures.
The transmission module 2 includes the first motor component 201 and the second motor group for being fixedly connected on the pipeline module 1
Part 202.Further, the first motor component 201 and second electric machine assembly 202 include providing the motor and reality of power
Existing chang-over speed reducing box and the travel feedback for controlling rotational angle.
Further, the axle sleeve 101 has a water inlet and two water outlets, two water outlets of the axle sleeve 101
It is tightly connected respectively with one end of the first connecting tube 102 and one end of the second connecting tube 108.
Further, the pipeline module 1 further includes threeway 104, and there are two water inlets and a water outlet for the threeway 104
Mouthful, the outer surface of 104 1 water inlets of threeway has turbine and is rotationally socketed on vertical rotation to be covered in 106 admittedly, described
Admittedly set 106 is tightly connected with second connecting tube 108 for vertical rotation；Another water inlet of the threeway 104 is rotationally
It is socketed on transition interfacing orchid 109, the transition interfacing orchid 109 is fixedly connected in first connecting tube 102.It is described
Threeway 104 passes through bearing and the transition interfacing orchid 109 and the vertical rotation 106 rotation connection of set admittedly.
Further, the transmission module 2 further includes horizontal worm screw and vertical worm screw, and the horizontal worm screw is set to described
On axle sleeve 101 in the cavity that described 103 one end of turbine rotor is provided with, it is solid that the vertical worm screw is set to the vertical rotation
On set 106 in the cavity that is provided with, the first motor component 201 is connect by transmission component with the horizontal worm screw, and described the
Two electric machine assemblies 202 are connect by transmission component with the vertical worm screw, and the horizontal worm screw nibbles with the turbine rotor 103
It closes, the vertical worm screw engages with the threeway 104.The first motor component 201 drives the horizontal snail by reduction gearbox
Bar rotation, and then the turbine rotor 103 is driven to rotate, the rotation of big gun horizontal direction is hung in realization；Second electric machine assembly 202 is logical
It crosses reduction gearbox and drives the vertical worm screw rotation, and then the threeway 104 is driven to rotate, the rotation of big gun vertical direction is hung in realization.
Further, the turbine rotor 103 is rotatablely connected with the axle sleeve 101, and the turbine rotor 103 passes through bearing
It is rotatablely connected with the axle sleeve 101.
Further, the water inlet of the threeway 104 and water outlet intersection have one for confluence V-arrangement cambered surface or V-arrangement
Inclined-plane；There is the V-arrangement cambered surface or V-arrangement inclined-plane for being used to divide water in the turnoff of the axle sleeve 101.The V-arrangement cambered surface or V-arrangement inclined-plane master
Play the role of distributing and converging, improve flow-disturbing of the water flow in pipe, reduce the loss of flow velocity, so as to improve water outlet water shape and
Improve range.
Further, be connected with big gun head assembly in the big gun head connecting tube 105, the big gun head assembly include flexible big gun head with
And it is built in the bifurcation structure of the flexible big gun head, with the push-rod electric machine and reality for realizing Telescopic on the flexible big gun head
It now controls the spray angle of water and converts the water diversing head of water spray state.
Further, each conduit component of the pipeline module 1 passes through sealed connection, and seal for pipe joints connector includes circle
Shape sealing ring 3, star sealing ring 4 and wear-resistant sleeve 5, there are two the wear-resistant sleeves 5, and it is blue to be socketed on the transition interfacing respectively
109 and the turbo- one end water inlet of the threeway 104 on, and then correct the threeway 104 work when concentricity, as biography
Dynamic component, which is likewise supplied with, does safety.
This hangs big gun and usually fills on the wall, and when finding fire source, the transmission module 2 drives the pipeline module 1 and institute
It states the rotation of big gun head connecting tube 105 and then water-jet is realized to fire source and put out a fire.
Example IV:
A kind of L-type automatically tracks extinguishing water cannon, including connect with water supply pipe pipeline module 1, with the pipeline module 1
The big gun head connecting tube 105 of pipeline connection, for driving the big gun head connecting tube 105 vertically rotation and 1 water of pipeline module
The transmission module 2 of flat rotating function；The transmission module 2, which is removably secured, to be connected in the pipeline module 1.
Further, the pipeline module 1 includes the fast fitting connecting with water supply pipe, the whirlpool connecting with the fast fitting
Rotor 103, the axle sleeve 101 being socketed on the turbine rotor 103 are taken turns, the turbine rotor 103 is a tubular structure, the whirlpool
The outer surface for taking turns rotor 103 has turbine；The turbine rotor 103 or the axle sleeve 101 are equipped with several seal grooves, described close
Star sealing ring 4 is set on sealing groove；The fast fitting is the flange with screw thread quick connection structure, conveniently and efficiently realizes and plugs into,
And there are also sealing structures.
The transmission module 2 includes the first motor component 201 and the second motor group for being fixedly connected on the pipeline module 1
Part 202.Further, the first motor component 201 and second electric machine assembly 202 include providing the motor and reality of power
Existing chang-over speed reducing box and the travel feedback for controlling rotational angle.
Further, the axle sleeve 101 has a water inlet and two water outlets, two water outlets of the axle sleeve 101
It is tightly connected respectively with one end of the first connecting tube 102 and one end of the second connecting tube 108.
Further, the pipeline module 1 further includes threeway 104, and there are two water inlets and a water outlet for the threeway 104
Mouthful, the outer surface of 104 1 water inlets of threeway has turbine and is rotationally socketed on vertical rotation to be covered in 106 admittedly, described
Admittedly set 106 is tightly connected with second connecting tube 108 for vertical rotation；Another water inlet of the threeway 104 is rotationally
It is socketed on transition interfacing orchid 109, the transition interfacing orchid 109 is fixedly connected in first connecting tube 102.It is described
Threeway 104 passes through the wear-resistant sleeve 5 and the transition interfacing orchid 109 and the vertical rotation 106 rotation connection of set admittedly.
Further, the transmission module 2 further includes horizontal worm screw and vertical worm screw, and the horizontal worm screw is set to described
On axle sleeve 101 in the cavity that described 103 one end of turbine rotor is provided with, it is solid that the vertical worm screw is set to the vertical rotation
On set 106 in the cavity that is provided with, the first motor component 201 is connect by transmission component with the horizontal worm screw, and described the
Two electric machine assemblies 202 are connect by transmission component with the vertical worm screw, and the horizontal worm screw nibbles with the turbine rotor 103
It closes, the vertical worm screw engages with the threeway 104.The first motor component 201 drives the horizontal snail by reduction gearbox
Bar rotation, and then the turbine rotor 103 is driven to rotate, the rotation of big gun horizontal direction is hung in realization；Second electric machine assembly 202 is logical
It crosses reduction gearbox and drives the vertical worm screw rotation, and then the threeway 104 is driven to rotate, the rotation of big gun vertical direction is hung in realization.
Further, the turbine rotor 103 is rotatablely connected with the axle sleeve 101, the outer surface of the turbine rotor 103
Turbine two sides are provided with steel bead groove, and the turbine rotor 103 passes through the ball and the axle sleeve 101 being arranged in the steel bead groove
Rotation connection.
Further, the water inlet of the threeway 104 and water outlet intersection have one for confluence V-arrangement cambered surface or V-arrangement
Inclined-plane；There is the V-arrangement cambered surface or V-arrangement inclined-plane for being used to divide water in the turnoff of the axle sleeve 101.The V-arrangement cambered surface or V-arrangement inclined-plane master
Play the role of distributing and converging, improve flow-disturbing of the water flow in pipe, reduce the loss of flow velocity, so as to improve water outlet water shape and
Improve range.
Further, be connected with big gun head assembly in the big gun head connecting tube 105, the big gun head assembly include flexible big gun head with
And it is built in the bifurcation structure of the flexible big gun head, with the push-rod electric machine and reality for realizing Telescopic on the flexible big gun head
It now controls the spray angle of water and converts the water diversing head of water spray state.
Further, each conduit component of the pipeline module 1 passes through sealed connection, and seal for pipe joints connector includes circle
Shape sealing ring 3, star sealing ring 4 and wear-resistant sleeve 5, there are two the wear-resistant sleeves 5, and it is blue to be socketed on the transition interfacing respectively
109 and the turbo- one end water inlet of the threeway 104 on, and then correct the threeway 104 work when concentricity, as biography
Dynamic component, which is likewise supplied with, does safety.
One is with outside the water cannon for protecting the decorative shell of internal structure, the decorative shell is internally provided with wiring
Box, being inlaid with induction module on outside includes cigarette induction device, positioning device, infrared inductor, flame sensor and induction
Lamp, there are also alarms.The induction module is mainly used for incuding fire source, positions fire source, and gives water cannon instruction, same to alarm.
The water cannon usually fills on the wall, and when finding fire source, the induction module incudes fire location, alarms immediately, institute
Stating transmission module 2 drives the pipeline module 1 and the big gun head connecting tube 105 to rotate and then water-jet is gone out to fire source realization
Fire, while infrared acquisition, audio detection and radar detection are additionally provided on the induction module, detected whether personnel by
It is tired, and then point the direction to subsequent rescue personnel.
The water cannon is set to the top of some extinguishers simultaneously, allows the personnel of taking refuge to be easier to find and passes through extinguisher
Escape, while being also provided with sound module on the water cannon and then passing through to make a sound and the personnel of taking refuge is allowed to be easier to find water cannon
Position.
When necessary, the big gun head connecting tube 105 that can be plugged into fire extinguisher canvas hose realizes the function of transfer fire hydrant.
Embodiment five:
A kind of L-type automatically tracks extinguishing water cannon, including connect with water supply pipe pipeline module 1, with the pipeline module 1
The big gun head connecting tube 105 of pipeline connection, for driving the big gun head connecting tube 105 vertically rotation and 1 water of pipeline module
The transmission module 2 of flat rotating function；The transmission module 2, which is removably secured, to be connected in the pipeline module 1.
Further, the pipeline module 1 includes the fast fitting connecting with water supply pipe, the whirlpool connecting with the fast fitting
Rotor 103, the axle sleeve 101 being socketed on the turbine rotor 103 are taken turns, the turbine rotor 103 is a tubular structure, the whirlpool
The outer surface for taking turns rotor 103 has turbine；The turbine rotor 103 or the axle sleeve 101 are equipped with several seal grooves, described close
Star sealing ring 4 is set on sealing groove；The fast fitting is the flange with screw thread quick connection structure, conveniently and efficiently realizes and plugs into,
And there are also sealing structures.
The transmission module 2 includes the first motor component 201 and the second motor group for being fixedly connected on the pipeline module 1
Part 202.Further, the first motor component 201 and second electric machine assembly 202 include providing the motor and reality of power
Existing chang-over speed reducing box and the travel feedback for controlling rotational angle.
Further, the axle sleeve 101 has a water inlet and two water outlets, two water outlets of the axle sleeve 101
It is tightly connected respectively with one end of the first connecting tube 102 and one end of the second connecting tube 108.
Further, the pipeline module 1 further includes threeway 104, and there are two water inlets and a water outlet for the threeway 104
Mouthful, the outer surface of 104 1 water inlets of threeway has turbine and is rotationally socketed on vertical rotation to be covered in 106 admittedly, described
Admittedly set 106 is tightly connected with second connecting tube 108 for vertical rotation；Another water inlet of the threeway 104 is rotationally
It is socketed on transition interfacing orchid 109, the transition interfacing orchid 109 is fixedly connected in first connecting tube 102.It is described
Threeway 104 passes through the wear-resistant sleeve 5 and the transition interfacing orchid 109 and the vertical rotation 106 rotation connection of set admittedly.
Further, the transmission module 2 further includes horizontal worm screw and vertical worm screw, and the horizontal worm screw is set to described
On axle sleeve 101 in the cavity that described 103 one end of turbine rotor is provided with, it is solid that the vertical worm screw is set to the vertical rotation
On set 106 in the cavity that is provided with, the first motor component 201 is connect by transmission component with the horizontal worm screw, and described the
Two electric machine assemblies 202 are connect by transmission component with the vertical worm screw, and the horizontal worm screw nibbles with the turbine rotor 103
It closes, the vertical worm screw engages with the threeway 104.The first motor component 201 drives the horizontal snail by reduction gearbox
Bar rotation, and then the turbine rotor 103 is driven to rotate, the rotation of big gun horizontal direction is hung in realization；Second electric machine assembly 202 is logical
It crosses reduction gearbox and drives the vertical worm screw rotation, and then the threeway 104 is driven to rotate, the rotation of big gun vertical direction is hung in realization.
Further, the turbine rotor 103 is rotatablely connected with the axle sleeve 101, the outer surface of the turbine rotor 103
Turbine two sides are provided with steel bead groove, and the turbine rotor 103 passes through the ball and the axle sleeve 101 being arranged in the steel bead groove
Rotation connection.
Further, the water inlet of the threeway 104 and water outlet intersection have one for confluence V-arrangement cambered surface or V-arrangement
Inclined-plane；There is the V-arrangement cambered surface or V-arrangement inclined-plane for being used to divide water in the turnoff of the axle sleeve 101.The V-arrangement cambered surface or V-arrangement inclined-plane master
Play the role of distributing and converging, improve flow-disturbing of the water flow in pipe, reduce the loss of flow velocity, so as to improve water outlet water shape and
Improve range.
Further, be connected with big gun head assembly in the big gun head connecting tube 105, the big gun head assembly include flexible big gun head with
And it is built in the bifurcation structure of the flexible big gun head, with the push-rod electric machine and reality for realizing Telescopic on the flexible big gun head
It now controls the spray angle of water and converts the water diversing head of water spray state.
Further, each conduit component of the pipeline module 1 passes through sealed connection, and seal for pipe joints connector includes circle
Shape sealing ring 3, star sealing ring 4 and wear-resistant sleeve 5, there are two the wear-resistant sleeves 5, and it is blue to be socketed on the transition interfacing respectively
109 and the turbo- one end water inlet of the threeway 104 on, and then correct the threeway 104 work when concentricity, as biography
Dynamic component, which is likewise supplied with, does safety.
One is with outside the water cannon for protecting the decorative shell of internal structure, the decorative shell is internally provided with wiring
Box, being inlaid with induction module on outside includes cigarette induction device, positioning device, infrared inductor, flame sensor and induction
Lamp, there are also alarms.The induction module is mainly used for incuding fire source, positions fire source, and gives water cannon instruction, same to alarm.
The water cannon usually fills on the wall, and when finding fire source, the induction module incudes fire location, alarms immediately, institute
Stating transmission module 2 drives the pipeline module 1 and the big gun head connecting tube 105 to rotate and then water-jet is gone out to fire source realization
Fire, while infrared acquisition, audio detection and radar detection are additionally provided on the induction module, detected whether personnel by
It is tired, and then point the direction to subsequent rescue personnel.
The water cannon is set to the top of some extinguishers simultaneously, allows the personnel of taking refuge to be easier to find and passes through extinguisher
Escape, while being also provided with sound module on the water cannon and then passing through to make a sound and the personnel of taking refuge is allowed to be easier to find water cannon
Position.
When necessary, the big gun head connecting tube 105 that can be plugged into fire extinguisher canvas hose realizes the function of transfer fire hydrant.
The transmission module 2 also has reserve battery, for being in case of emergency also able to achieve rotating function and alarming.
Embodiment six:
A kind of L-type automatically tracks extinguishing water cannon, including connect with water supply pipe pipeline module 1, with the pipeline module 1
The big gun head connecting tube 105 of pipeline connection, for driving the big gun head connecting tube 105 vertically rotation and 1 water of pipeline module
The transmission module 2 of flat rotating function；The transmission module 2, which is removably secured, to be connected in the pipeline module 1.
Further, the pipeline module 1 includes the fast fitting connecting with water supply pipe, the whirlpool connecting with the fast fitting
Rotor 103, the axle sleeve 101 being socketed on the turbine rotor 103 are taken turns, the turbine rotor 103 is a tubular structure, the whirlpool
The outer surface for taking turns rotor 103 has turbine；The turbine rotor 103 or the axle sleeve 101 are equipped with several seal grooves, described close
Star sealing ring 4 is set on sealing groove；The fast fitting is the flange with screw thread quick connection structure, conveniently and efficiently realizes and plugs into,
And there are also sealing structures.
The transmission module 2 includes the first motor component 201 and the second motor group for being fixedly connected on the pipeline module 1
Part 202.Further, the first motor component 201 and second electric machine assembly 202 include providing the motor and reality of power
Existing chang-over speed reducing box and the travel feedback for controlling rotational angle.
Further, the axle sleeve 101 has a water inlet and two water outlets, two water outlets of the axle sleeve 101
It is tightly connected respectively with one end of the first connecting tube 102 and one end of the second connecting tube 108.
Further, the pipeline module 1 further includes threeway 104, and there are two water inlets and a water outlet for the threeway 104
Mouthful, the outer surface of 104 1 water inlets of threeway has turbine and is rotationally socketed on vertical rotation to be covered in 106 admittedly, described
Admittedly set 106 is tightly connected with second connecting tube 108 for vertical rotation；Another water inlet of the threeway 104 is rotationally
It is socketed on transition interfacing orchid 109, the transition interfacing orchid 109 is fixedly connected in first connecting tube 102.It is described
Threeway 104 passes through the wear-resistant sleeve 5 and the transition interfacing orchid 109 and the vertical rotation 106 rotation connection of set admittedly.
Further, the transmission module 2 further includes horizontal worm screw and vertical worm screw, and the horizontal worm screw is set to described
On axle sleeve 101 in the cavity that described 103 one end of turbine rotor is provided with, it is solid that the vertical worm screw is set to the vertical rotation
On set 106 in the cavity that is provided with, the first motor component 201 is connect by transmission component with the horizontal worm screw, and described the
Two electric machine assemblies 202 are connect by transmission component with the vertical worm screw, and the horizontal worm screw nibbles with the turbine rotor 103
It closes, the vertical worm screw engages with the threeway 104.The first motor component 201 drives the horizontal snail by reduction gearbox
Bar rotation, and then the turbine rotor 103 is driven to rotate, the rotation of big gun horizontal direction is hung in realization；Second electric machine assembly 202 is logical
It crosses reduction gearbox and drives the vertical worm screw rotation, and then the threeway 104 is driven to rotate, the rotation of big gun vertical direction is hung in realization.
Further, the turbine rotor 103 is rotatablely connected with the axle sleeve 101, the outer surface of the turbine rotor 103
Turbine two sides are provided with steel bead groove, and the turbine rotor 103 passes through the ball and the axle sleeve 101 being arranged in the steel bead groove
Rotation connection.
Further, the water inlet of the threeway 104 and water outlet intersection have one for confluence V-arrangement cambered surface or V-arrangement
Inclined-plane；There is the V-arrangement cambered surface or V-arrangement inclined-plane for being used to divide water in the turnoff of the axle sleeve 101.The V-arrangement cambered surface or V-arrangement inclined-plane master
Play the role of distributing and converging, improve flow-disturbing of the water flow in pipe, reduce the loss of flow velocity, so as to improve water outlet water shape and
Improve range.The structure of the river outlet and turnoff is movable structure, gives power by the transmission module 2 and passes through machine
Tool transmission, and then realize the size of control water flow, when necessary, it can be used as switch and use.
Further, be connected with big gun head assembly in the big gun head connecting tube 105, the big gun head assembly include flexible big gun head with
And it is built in the bifurcation structure of the flexible big gun head, with the push-rod electric machine and reality for realizing Telescopic on the flexible big gun head
It now controls the spray angle of water and converts the water diversing head of water spray state.
Further, each conduit component of the pipeline module 1 passes through sealed connection, and seal for pipe joints connector includes circle
Shape sealing ring 3, star sealing ring 4 and wear-resistant sleeve 5, there are two the wear-resistant sleeves 5, and it is blue to be socketed on the transition interfacing respectively
109 and the turbo- one end water inlet of the threeway 104 on, and then correct the threeway 104 work when concentricity, as biography
Dynamic component, which is likewise supplied with, does safety.
One is with outside the water cannon for protecting the decorative shell of internal structure, the decorative shell is internally provided with wiring
Box, being inlaid with induction module on outside includes cigarette induction device, positioning device, infrared inductor, flame sensor and induction
Lamp, there are also alarms.The induction module is mainly used for incuding fire source, positions fire source, and gives water cannon instruction, same to alarm.
The water cannon usually fills on the wall, and when finding fire source, the induction module incudes fire location, alarms immediately, institute
Stating transmission module 2 drives the pipeline module 1 and the big gun head connecting tube 105 to rotate and then water-jet is gone out to fire source realization
Fire, while infrared acquisition, audio detection and radar detection are additionally provided on the induction module, detected whether personnel by
It is tired, and then point the direction to subsequent rescue personnel.
The water cannon is set to the top of some extinguishers simultaneously, allows the personnel of taking refuge to be easier to find and passes through extinguisher
Escape, while being also provided with sound module on the water cannon and then passing through to make a sound and the personnel of taking refuge is allowed to be easier to find water cannon
Position.
When necessary, the big gun head connecting tube 105 that can be plugged into fire extinguisher canvas hose realizes the function of transfer fire hydrant.
The transmission module 2 also has reserve battery, for being in case of emergency also able to achieve rotating function and alarming.
In conclusion the present invention, which provides a kind of L-type, automatically tracks extinguishing water cannon, monitor body is in L-shaped structure, from inlet orifice
Start first to do water flow and shunt for the first time, then do and collaborate through Y-type three way type, improves flow-disturbing of the water flow in pipe, reduce the damage of flow velocity
Consumption, so as to improve the water outlet water type and raising range of big gun head.Level can realize random angle by decelerating motor and turbine and worm
Degree rotation, vertical direction is able to achieve upper and lower large angle pendulum, it can be achieved that the seat dress of monitor body and lifting.The shape of wear-resistant sleeve encryption seal
Formula may be implemented in the high leakproofness rotated under highly pressurised liquid environment, while substitute transmission rolling bearing.Divide water trouble knot by big gun head
The effect of current stabilization may be implemented in structure.Using 7 font electric machine assemblies, the installation space that motor occupies is reduced, and built in inside motor
Travel feedback travel switch can control the rotational angle of monitor body, realize mechanical protection.
Although describing the present invention by reference to various embodiments above, but it is to be understood that of the invention not departing from
In the case where range, many changes and modifications can be carried out.That is methods discussed above, system and equipment are examples.
Various configurations can be omitted suitably, replace or add various processes or component.For example, in alternative configuration, can with institute
The order in a different order of description executes method, and/or can add, and omits and/or combine various parts.Moreover, about certain
The features of a little configuration descriptions can be combined with various other configurations, can such as combine in a similar way the different aspect of configuration with
Element.In addition, can update as technology develops element therein, i.e., many elements are examples, are not intended to limit the disclosure or power
The range that benefit requires.
Give detail in the description to provide to the thorough understanding for including the exemplary configuration realized.However,
Configuration can be practiced without these specific details for example, having been illustrated with well-known circuit, and process is calculated
Method, structure and technology are without unnecessary details, to avoid fuzzy configuration.The description only provides example arrangement, and unlimited
The scope of the claims processed, applicability or configuration.It is used on the contrary, front will provide the description of configuration for those skilled in the art
Realize the enabled description of described technology.It, can be to the function of element without departing from the spirit or the scope of the present disclosure
It can and arrange and carry out various changes.
To sum up, be intended to foregoing detailed description be considered as it is illustrative and not restrictive, and it is to be understood that below
Claim (including all equivalents) is intended to limit the spirit and scope of the present invention.The above embodiment is interpreted as only using
In illustrating the present invention rather than limit the scope of the invention.After the content for having read record of the invention, technology
Personnel can make various changes or modifications the present invention, these equivalence changes and modification equally fall into the claims in the present invention and limited
Fixed range.
Claims (10)
1. a kind of L-type automatically tracks extinguishing water cannon, which is characterized in that including the pipeline module (1) being connect with water supply pipe and institute
State pipeline module (1) pipeline connection big gun head connecting tube (105), for drive the big gun head connecting tube (105) vertically rotation with
And the pipeline module (1) horizontally rotates the transmission module (2) of function；The transmission module (2), which is removably secured, to be connected to
On the pipeline module (1).
2. a kind of L-type as described in claim 1 automatically tracks extinguishing water cannon, which is characterized in that the pipeline module (1) includes
The fast fitting connecting with water supply pipe, the turbine rotor (103) connecting with the fast fitting are socketed on the turbine rotor
(103) axle sleeve (101) on, the turbine rotor (103) are a tubular structure, the appearance mask of the turbine rotor (103)
There is turbine；
The transmission module (2) includes the first motor component (201) and the second motor for being fixedly connected on the pipeline module (1)
Component (202).
3. a kind of L-type as claimed in claim 2 automatically tracks extinguishing water cannon, which is characterized in that the axle sleeve (101) has one
Water inlet and two water outlets, two water outlets of the axle sleeve (101) one end and second with the first connecting tube (102) respectively
One end of connecting tube (108) is tightly connected.
4. a kind of L-type as claimed in claim 3 automatically tracks extinguishing water cannon, which is characterized in that the pipeline module (1) is also wrapped
Include threeway (104), the threeway (104) there are two water inlet and a water outlet, (104) water inlets of the threeway it is outer
Surface has turbine and is rotationally socketed in the vertical solid set (106) of rotation, the vertical solid set (106) of rotation and described second
Connecting tube (108) is tightly connected；Another water inlet of the threeway (104) is rotationally socketed on transition interfacing orchid
(109) on, the transition interfacing blue (109) is fixedly connected on first connecting tube (102).
5. a kind of L-type as claimed in claim 4 automatically tracks extinguishing water cannon, which is characterized in that the transmission module (2) is also wrapped
Horizontal worm screw and vertical worm screw are included, the horizontal worm screw is set on the axle sleeve (101) close to the turbine rotor (103) one
It holds in the cavity being provided with, the vertical worm screw is set in the cavity being provided on the solid set (106) of vertical rotation, and described first
Electric machine assembly (201) is connect by transmission component with the horizontal worm screw, and second electric machine assembly (202) passes through transmission component
It is connect with the vertical worm screw, the horizontal worm screw engages with the turbine rotor (103), the vertical worm screw and the threeway
(104) it engages.
6. a kind of L-type as claimed in claim 3 automatically tracks extinguishing water cannon, which is characterized in that the turbine rotor (103) with
Axle sleeve (101) rotation connection.
7. a kind of L-type as claimed in claim 4 automatically tracks extinguishing water cannon, which is characterized in that the threeway (104) enters water
Mouthful with water outlet intersection have one be used for confluence V-arrangement cambered surface or V-arrangement inclined-plane；The turnoff of the axle sleeve (101) has one to be used for
Divide the V-arrangement cambered surface or V-arrangement inclined-plane of water.
8. a kind of L-type as claimed in claim 2 automatically tracks extinguishing water cannon, which is characterized in that the first motor component
(201) and second electric machine assembly (202) includes providing the motor of power and realizing chang-over speed reducing box and control angle of rotation
The travel feedback of degree.
9. a kind of L-type as described in claim 1 automatically tracks extinguishing water cannon, which is characterized in that the big gun head connecting tube (105)
On be connected with big gun head assembly, the big gun head assembly includes flexible big gun head and the bifurcation structure for being built in the flexible big gun head, institute
State the spray angle and conversion water spray shape with the push-rod electric machine and realization control water for realizing Telescopic on flexible big gun head
The water diversing head of state.
10. as a kind of described in any item L-types of claim 1-9 automatically track extinguishing water cannon, which is characterized in that the pipeline mould
Each conduit component of block (1) passes through sealed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910402073.6A CN110090380A (en) | 2019-05-13 | 2019-05-13 | A kind of L-type automatically tracks extinguishing water cannon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910402073.6A CN110090380A (en) | 2019-05-13 | 2019-05-13 | A kind of L-type automatically tracks extinguishing water cannon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110090380A true CN110090380A (en) | 2019-08-06 |
Family
ID=67448240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910402073.6A Pending CN110090380A (en) | 2019-05-13 | 2019-05-13 | A kind of L-type automatically tracks extinguishing water cannon |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110090380A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114344767A (en) * | 2022-01-12 | 2022-04-15 | 马秀芬 | Wisdom building fire-fighting equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5392990A (en) * | 1992-02-28 | 1995-02-28 | Hochiki Kabushiki Kaisha | Firefighting double-nozzle deluge gun and control method thereof |
| CN201227485Y (en) * | 2008-04-30 | 2009-04-29 | 郑州净瓶高科有限公司 | Automatic positioning aloft deluge-gun fire-extinguishing device |
| CN205994925U (en) * | 2016-08-30 | 2017-03-08 | 上海赛复安防科技有限公司 | A kind of automatic track and localization jet extinguishment fire suppression water cannon of new type explosion proof |
| CN206350881U (en) * | 2016-08-26 | 2017-07-25 | 叶娇娇 | Angle can adjust automatically fire water monitor |
| CN207708369U (en) * | 2017-12-18 | 2018-08-10 | 佛山市方铝五金有限公司 | A kind of automation fire water monitor |
-
2019
- 2019-05-13 CN CN201910402073.6A patent/CN110090380A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5392990A (en) * | 1992-02-28 | 1995-02-28 | Hochiki Kabushiki Kaisha | Firefighting double-nozzle deluge gun and control method thereof |
| CN201227485Y (en) * | 2008-04-30 | 2009-04-29 | 郑州净瓶高科有限公司 | Automatic positioning aloft deluge-gun fire-extinguishing device |
| CN206350881U (en) * | 2016-08-26 | 2017-07-25 | 叶娇娇 | Angle can adjust automatically fire water monitor |
| CN205994925U (en) * | 2016-08-30 | 2017-03-08 | 上海赛复安防科技有限公司 | A kind of automatic track and localization jet extinguishment fire suppression water cannon of new type explosion proof |
| CN207708369U (en) * | 2017-12-18 | 2018-08-10 | 佛山市方铝五金有限公司 | A kind of automation fire water monitor |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114344767A (en) * | 2022-01-12 | 2022-04-15 | 马秀芬 | Wisdom building fire-fighting equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106771741A (en) | A kind of oil-filled transformer inside detection robot | |
| CN206968818U (en) | A kind of Electromagnetic wheel foot formula horizontal wheels are away from adjustable barrier-crossing wall-climbing robot | |
| CN106178356B (en) | All standing intelligent robot fire fighting and rescue system is intervened outside high building fire fighting | |
| CN105749461A (en) | Tracked firefighting rescue robot applicable to complex terrain and high-risk environments | |
| CN105477812A (en) | Self-generating fire-fighting fire extinguishment robot with variable weight and controllable fire extinguishment range | |
| CN110090380A (en) | A kind of L-type automatically tracks extinguishing water cannon | |
| CN111437548A (en) | Fire-fighting robot | |
| CN106730528A (en) | Unmanned fire-extinguishing truck | |
| CN107998565A (en) | A kind of rotary fluid injection apparatus | |
| CN105617590A (en) | All-direction automatic fire extinguishing robot | |
| WO2020124642A1 (en) | Virtual reality high-altitude flight experience device having centrifugal counterweight system | |
| CN209123237U (en) | A kind of wheel-mounted extinguisher device people | |
| CN110193156A (en) | A kind of Y type automatically tracks extinguishing water cannon | |
| CN110975190B (en) | Fire sprinkler of protection gas film building bottom membrane | |
| CN208660198U (en) | A kind of unattended intelligent fire robot | |
| CN115970421A (en) | Mist spray dust collector for building engineering | |
| CN110141818A (en) | A kind of three-limb tube and the Y type based on the three-limb tube automatically track extinguishing water cannon | |
| CN2785643Y (en) | Electrically controlled fire control cannon | |
| CN205272046U (en) | Indoor conflagration supervisory -controlled robot based on video acquisition | |
| CN110185863A (en) | A kind of seal for pipe joints connection component and the Y type based on seal for pipe joints connection component automatically track extinguishing water cannon | |
| CN108758906A (en) | A kind of construction place spraying ventilating device easy to remove | |
| CN210963673U (en) | Emergency rescue water cannon device | |
| CN114622947B (en) | Submarine immersed tunnel fire lateral uniform smoke discharging and auxiliary fire fighting device | |
| CN208646966U (en) | It is remotely controlled that Water-cooled high temperature resistant is wheeled and crawler belt chassis | |
| CN210355762U (en) | L-shaped automatic tracking fire extinguishing water monitor for fire fighting |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |