CN207950396U - A kind of water pistol with cone valve - Google Patents
A kind of water pistol with cone valve Download PDFInfo
- Publication number
- CN207950396U CN207950396U CN201721658938.8U CN201721658938U CN207950396U CN 207950396 U CN207950396 U CN 207950396U CN 201721658938 U CN201721658938 U CN 201721658938U CN 207950396 U CN207950396 U CN 207950396U
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- cone
- hole
- screw rod
- valve body
- movable block
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 27
- 238000007789 sealing Methods 0.000 claims abstract description 7
- 235000005121 Sorbus torminalis Nutrition 0.000 claims description 3
- 244000152100 Sorbus torminalis Species 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract description 5
- 230000001105 regulatory effect Effects 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000004140 cleaning Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
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Abstract
The utility model discloses a kind of water pistols with cone valve, including water gun nozzle, external screw thread, internal thread, valve body, poppet valve core, blind hole, cone, through-hole, chamber, interface channel, connector, handwheel, shell, driven gear, driving gear, end cap, screw rod, guide groove, sealing ring, movable block, threaded hole and taper hole；The utility model have it is reasonable for structure it is simple, production cost is low, easy for installation, it is multiple functional, here connector installation is connected on fire hose first, then rotation hand wheel, and the rotation of handwheel then passes sequentially through driving gear and driven gear drives screw rod rotation, and the rotation of screw rod then makes movable block that poppet valve core be driven to move left and right regulating pondage, here the cone being arranged, it can be flowed into water gun nozzle convenient for flow, namely reduce the loss of hydraulic pressure, to just further improve the effect of fire-fighting fire extinguishing.
Description
Technical field：
The utility model is related to fire-fighting equipment technical field, more particularly to a kind of water pistol with cone valve.
Background technology：
Water pistol is a kind of stronger spraying equipment of impact force, it is jetting machine, the custom of high pressure water-jet cleaner
Claim, high pressure water spray gun be widely used in industrial dedusting, avenue cleaning, the removing of city skinning, carwash cleaning, train washer,
The fields such as air-conditioning cleaning, food processing, fire-fighting fire extinguishing, livestock-raising health；It is set for a kind of fire-fighting fire extinguishing of fire-fighting fire extinguishing
It is standby when being put out a fire using water in fire extinguishing procedure, and existing water pistol using ball valve come regulating pondage, because of spherical valve
Blocking, hydraulic losses are big, to seriously affect the effect of fire-fighting fire extinguishing.
Utility model content：
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of water pistol with cone valve, solves
Determined existing water pistol using ball valve come regulating pondage, because of the blocking of spherical valve, hydraulic losses are big, to seriously affect
The problem of effect of fire-fighting fire extinguishing.
To solve the above-mentioned problems, the utility model provides a kind of technical solution：A kind of water pistol with cone valve,
Including water gun nozzle, innovative point is：Further include external screw thread, internal thread, valve body, poppet valve core, blind hole, cone, through-hole, chamber,
Interface channel, connector, handwheel, shell, driven gear, driving gear, end cap, screw rod, guide groove, sealing ring, movable block, spiral shell
Pit and taper hole；Internal thread is equipped at the valve body right openings；The external screw thread is located on the left of water gun nozzle, the external screw thread
It is connected with internal thread；The guide groove is located inside valve body upper left side, laterally movable in the guide groove to be connected with movable block；
The movable block central interior is equipped with threaded hole, and the movable block right end is fixedly connected with cone left end, on the left of the movable block
It is equipped with sealing ring between on the right side of outer surface and guide groove inner wall；The cone right end is fixedly connected with poppet valve core left end, described
Cone center is equipped with through-hole；The poppet valve core central interior is equipped with blind hole, and the poppet valve core lateral surface is connected with taper hole；It is described blind
Hole is connected with through-hole；The taper hole is located at internal on the right side of valve body；The chamber is located at internal on the left of valve body, the chamber right side
It is connected with inside taper hole, the chamber lower left side is connected with interface channel right-side outlet；The interface channel is located at valve body
Inside lower left side, connector is fixedly connected at the interface channel left hand inlet port；The screw rod is movably connected in guide groove,
It is connected with threaded hole on the right side of the screw rod, the screw rod passes on left end cap and is movably connected in opening on the left of guide groove, institute
It states and is fixedly connected with driven gear on screw rod left end；On the downside of the driven gear flexible connection inside housings, the driven tooth
Wheel upside is connected with driving gear；The shell is fixedly connected on valve body upper left side；The driving gear is movably connected in shell
Body upper inside, the driving gear Left-side center are fixedly connected with handwheel center.
Preferably, the poppet valve core right side is the conical surface left large and right small.
Preferably, the cone left side is the conical surface left small and right large.
Preferably, the handwheel surface is equipped with anti-skid chequer.
The beneficial effects of the utility model：The utility model have it is reasonable for structure it is simple, production cost is low, easy for installation,
It is multiple functional, connector installation is connected on fire hose first here, then rotation hand wheel, and the rotation of handwheel is then successively
Screw rod rotation is driven by driving gear and driven gear, and the rotation of screw rod then makes movable block that poppet valve core be driven to move left and right tune
Water-saving amount, the cone being arranged here can be flowed into water gun nozzle convenient for flow, that is, reduce the loss of hydraulic pressure, to
Just further improve the effect of fire-fighting fire extinguishing.
Description of the drawings：
The utility model is described in detail by following specific implementations and attached drawing for ease of explanation,.
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the partial enlarged view of the utility model.
1- water gun nozzles；2- external screw threads；3- internal threads；4- valve bodies；5- poppet valve cores；6- blind holes；7- cones；8- through-holes；9- chambers
Room；10- interface channels；11- connectors；12- handwheels；13- shells；14- driven gears；15- driving gears；16- end caps；17-
Screw rod；18- guide grooves；19- sealing rings；20- movable blocks；21- threaded holes；22- taper holes.
Specific implementation mode：
As depicted in figs. 1 and 2, present embodiment uses following technical scheme：A kind of water pistol with cone valve,
Further include external screw thread 2, internal thread 3, valve body 4, poppet valve core 5, blind hole 6, cone 7, through-hole 8, chamber 9, connection including water gun nozzle 1
It is channel 10, connector 11, handwheel 12, shell 13, driven gear 14, driving gear 15, end cap 16, screw rod 17, guide groove 18, close
Seal 19, movable block 20, threaded hole 21 and taper hole 22；Internal thread 3 is equipped at 4 right openings of the valve body；The external screw thread 2
It is located at 1 left side of water gun nozzle, the external screw thread 2 is connected with internal thread 3；The guide groove 18 is located inside 4 upper left side of valve body, institute
It states and laterally movable in guide groove 18 is connected with movable block 20；20 central interior of the movable block is equipped with threaded hole 21, the activity
20 right end of block is fixedly connected with 7 left end of cone, is set between 20 left hand external surface of the movable block and 18 inner wall of guide groove right side
There is sealing ring 19；7 right end of the cone is fixedly connected with 5 left end of poppet valve core, and 7 center of the cone is equipped with through-hole 8；The cone valve
5 central interior of core is equipped with blind hole 6, and 5 lateral surface of the poppet valve core is connected with taper hole 22；The blind hole 6 is connected with through-hole 8；Institute
It states taper hole 22 and is located at 4 right side inside of valve body；The chamber 9 is located inside 4 left side of valve body, in 9 right side of the chamber and taper hole 22
Portion is connected, and 9 lower left side of the chamber is connected with 10 right-side outlet of interface channel；It is left that the interface channel 10 is located at valve body 4
Lower inner part is fixedly connected with connector 11 at 10 left hand inlet port of the interface channel；The screw rod 17 is movably connected in guiding
In slot 18,17 right side of the screw rod is connected with threaded hole 21, and the screw rod 17 passes on left end cap 16 and is movably connected in guiding
18 left side opening of slot is fixedly connected with driven gear 14 on 17 left end of the screw rod；The driven gear 14 is movably connected in
13 inner lower of shell, 14 upside of the driven gear are connected with driving gear 15；The shell 13 is fixedly connected on valve body 4
Upper left side；The driving gear 15 is movably connected in 13 upper inside of shell, 15 Left-side center of the driving gear and handwheel 12
Center is fixedly connected.
Wherein, 5 right side of the poppet valve core is the conical surface left large and right small；7 left side of the cone is cone left small and right large
Face；12 surface of the handwheel is equipped with anti-skid chequer.
The use state of the utility model is：The utility model have it is reasonable for structure it is simple, production cost is low, installation side
Just, multiple functional, it is connected on fire hose in use, first installing connector 11, then rotation hand wheel 12, and handwheel 12
Rotation then pass sequentially through driving gear 15 and driven gear 14 screw rod 17 driven to rotate, and the rotation of screw rod 17 then makes movable block
20 drive poppet valve cores 5 move left and right regulating pondage, and the cone 7 being arranged here can be flowed into convenient for flow in water gun nozzle 1,
It is just the reduction of the loss of hydraulic pressure, to just further improve the effect of fire-fighting fire extinguishing.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above, one's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention, the utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (4)
1. a kind of water pistol with cone valve, including water gun nozzle (1), it is characterised in that：Further include external screw thread (2), internal thread
(3), valve body (4), poppet valve core (5), blind hole (6), cone (7), through-hole (8), chamber (9), interface channel (10), connector
(11), handwheel (12), shell (13), driven gear (14), driving gear (15), end cap (16), screw rod (17), guide groove
(18), sealing ring (19), movable block (20), threaded hole (21) and taper hole (22)；
Internal thread (3) is equipped at valve body (4) right openings；
The external screw thread (2) is located on the left of water gun nozzle (1), and the external screw thread (2) is connected with internal thread (3)；
The guide groove (18) is located inside valve body (4) upper left side, laterally movable in the guide groove (18) to be connected with movable block
(20)；
Movable block (20) central interior is equipped with threaded hole (21), and movable block (20) right end is fixed with cone (7) left end
Sealing ring (19) is equipped between on the right side of connection, movable block (20) the left hand external surface and guide groove (18) inner wall；
Cone (7) right end is fixedly connected with poppet valve core (5) left end, and cone (7) center is equipped with through-hole (8)；
Poppet valve core (5) central interior is equipped with blind hole (6), and poppet valve core (5) lateral surface is connected with taper hole (22)；
The blind hole (6) is connected with through-hole (8)；
The taper hole (22) is located at internal on the right side of valve body (4)；
The chamber (9) is located inside on the left of valve body (4), is connected inside chamber (9) right side and taper hole (22), the chamber
Room (9) lower left side is connected with interface channel (10) right-side outlet；
The interface channel (10) is located inside valve body (4) lower left side, is fixedly connected at interface channel (10) left hand inlet port
There is connector (11)；
The screw rod (17) is movably connected in guide groove (18), is connected with threaded hole (21) on the right side of the screw rod (17), institute
It states screw rod (17) and passes on left end cap (16) and be movably connected in opening on the left of guide groove (18), it is solid on screw rod (17) left end
Surely it is connected with driven gear (14)；
The driven gear (14) is movably connected in shell (13) inner lower, driven gear (14) upside and driving gear
(15) it is connected；
The shell (13) is fixedly connected on valve body (4) upper left side；
The driving gear (15) is movably connected in shell (13) upper inside, driving gear (15) Left-side center and handwheel
(12) center is fixedly connected.
2. a kind of water pistol with cone valve according to claim 1, it is characterised in that：On the right side of the poppet valve core (5)
Face is the conical surface left large and right small.
3. a kind of water pistol with cone valve according to claim 1, it is characterised in that：Cone (7) left side
For the conical surface left small and right large.
4. a kind of water pistol with cone valve according to claim 1, it is characterised in that：On handwheel (12) surface
Equipped with anti-skid chequer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721658938.8U CN207950396U (en) | 2017-12-04 | 2017-12-04 | A kind of water pistol with cone valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721658938.8U CN207950396U (en) | 2017-12-04 | 2017-12-04 | A kind of water pistol with cone valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207950396U true CN207950396U (en) | 2018-10-12 |
Family
ID=63728703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721658938.8U Active CN207950396U (en) | 2017-12-04 | 2017-12-04 | A kind of water pistol with cone valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207950396U (en) |
-
2017
- 2017-12-04 CN CN201721658938.8U patent/CN207950396U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 241000 China (Anhui) pilot Free Trade Zone No. 152, Huizhou Road, Wuhu District Patentee after: Anhui shengtu Technology Co.,Ltd. Address before: 241000 No. 2 Factory Building, 399 West Third Road, Wanci Town, Wuhu County, Wuhu City, Anhui Province Patentee before: ANHUI SHENGTU FIRE TECHNOLOGY. Co.,Ltd. |
|
| CP03 | Change of name, title or address |