CN212120448U - Novel cut-off type high-pressure spray gun - Google Patents
Novel cut-off type high-pressure spray gun Download PDFInfo
- Publication number
- CN212120448U CN212120448U CN201922407254.6U CN201922407254U CN212120448U CN 212120448 U CN212120448 U CN 212120448U CN 201922407254 U CN201922407254 U CN 201922407254U CN 212120448 U CN212120448 U CN 212120448U
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- China
- Prior art keywords
- valve body
- handle
- valve
- barrel
- screw thread
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000007921 spray Substances 0.000 title claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 12
- 238000007789 sealing Methods 0.000 claims description 16
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 3
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 238000004140 cleaning Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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Abstract
The utility model discloses a novel cut-off type high-pressure spray gun, including valve body and handle, the water swivel has been cup jointed to the one end screw thread of valve body, the valve body runs through and fixes on the handle, the adapter sleeve has been cup jointed to the other one end screw thread of valve body, the valve barrel has been cup jointed to one side screw thread of adapter sleeve, the barrel has been cup jointed to the screw thread on the valve barrel, the one end screw thread of barrel has cup jointed the joint, the one end screw thread that connects has cup jointed sharp nozzle, sliding connection has the removal handle on the barrel, be equipped with the spring on the one end lateral wall in the valve body, run through being equipped with the case in the valve. The utility model discloses simple structure, easy dismounting can change damage parts as required fast, and the form that mainly adopts the screw thread to cup joint not only operates more lightly, and work efficiency improves moreover, and in addition, sealed form is various, and the effect is more perfect, has both guaranteed the stability when continuing to use, has prolonged life again, and the practicality is strong.
Description
Technical Field
The utility model relates to an industrial cleaning technical field especially relates to a novel stop type high-pressure spray gun.
Background
At present, with the acceleration of the development and modernization construction pace of China and the enhancement of environmental protection consciousness of Chinese people, the high-pressure jet cleaning process is accepted by more and more enterprises, and is gradually popularized mainly because the high-pressure jet cleaning speed is high, the efficiency is high, and secondary pollution is avoided after cleaning.
However, the existing domestic high-pressure jet cleaning process is late in development, the produced high-pressure jet spray gun is complex in structure and inconvenient to disassemble and assemble, and a part is usually required to be integrally replaced after being damaged, so that the cost is high, and the continuous stability is poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a novel stop type high-pressure spray gun.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a novel ending type high-pressure spray gun, includes valve body and handle, the one end screw thread of valve body has cup jointed into water swivel, the valve body runs through and fixes on the handle, the adapter has been cup jointed to the other one end screw thread of valve body, the valve barrel has been cup jointed to one side screw thread of adapter, the barrel has been cup jointed to the screw thread on the valve barrel, the one end screw thread of barrel has cup jointed sharp nozzle, sliding connection has the removal handle on the barrel, be equipped with the spring on the one end lateral wall in the valve body, it is equipped with the case to run through in the valve body, and the pot head of spring is established on the case, the one end of case runs through the adapter and contradicts in the one end of valve barrel, all overlap on case, valve barrel and the adapter and be equipped with first O-shaped sealing washer and strengthen the pad, one side of case is fixed with the trigger through, The valve body, the valve core, the valve sleeve, the gun barrel and the linear nozzle are communicated.
Preferably, the cover is equipped with flat the pad on the valve body, flat one end of filling up is contradicted in one side of handle, the screw thread has cup jointed round nut on the valve body, the one end of round nut is contradicted in one side of flat the pad, the upper end one side of handle is fixed on the valve body through the jackscrew.
Preferably, one side of the valve body is provided with a guard plate, the other side of the guard plate is abutted against the lower end of the handle, and the two ends of the guard plate are fixed through screws.
Preferably, a through hole is formed in the moving handle, the gun barrel penetrates through the through hole, the moving handle is fixed to the gun barrel through two screws, and a handle sleeve is sleeved on the moving handle.
Preferably, the lower end of the joint is in threaded connection with a compression nut, the compression nut is provided with a mounting groove, the linear nozzle penetrates through the mounting groove, a sealing gasket is sleeved on the linear nozzle, and the lower end of the joint abuts against the sealing gasket.
Preferably, one end of the water inlet joint is provided with a second O-shaped sealing ring.
The utility model discloses in, the valve body is flowed through to the water under high pressure gets into through the ferry-joint to the aperture by the case right-hand member flows out, flows out through the clearance between case and the valve barrel, through the barrel, is spouting through sharp nozzle.
The utility model discloses simple structure, easy dismounting can change damage parts as required fast, and the form that mainly adopts the screw thread to cup joint not only operates more lightly, and work efficiency improves moreover, and in addition, sealed form is various, and the effect is more perfect, has both guaranteed the stability when continuing to use, has prolonged life again, and the practicality is strong.
Drawings
FIG. 1 is a schematic structural view of a stop type high pressure spray gun of the present invention;
FIG. 2 is a schematic view of the stop type high pressure spray gun according to the present invention in an open state;
FIG. 3 is a side view of the trigger assembly of the present invention;
fig. 4 is the working schematic diagram of the stop type high-pressure spray gun of the present invention.
In the figure: the device comprises a linear nozzle 1, a sealing gasket 2, a pressing nut 3, a joint 4, a barrel 5, a handle sleeve 6, a moving handle 7, a screw 8, a valve sleeve 9, a first O-shaped sealing ring 10, an adjusting pad 11, a connecting sleeve 12, a valve core 13, a reinforcing pad 14, a trigger 15, a cylindrical pin 16, a valve body 17, a handle 18, a spring 19, a jackscrew 20, a flat pad 21, a round nut 22, a water inlet joint 23, a second O-shaped sealing ring 24 and a protective plate 25.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, the utility model provides a novel cut-off type high pressure spray gun, including water inlet joint 23, handle (handle cover 6 and movable handle 7 constitute), valve body 17, spring 19, trigger 15, case 13, adapter sleeve 12, valve housing 9, handle 18, barrel 5, straight line nozzle 1, etc., water inlet joint 23 is connected with valve body 17 through the screw thread, handle 18 is penetrated by the left end of valve body 17, round nut 22 is connected with the screw thread of the left end of valve body 17, and press on handle 18 through flat gasket 21, the upper end of handle 18 is fixed with valve body 17 through jackscrew 20, the lower end of handle 18 is connected with the backplate 25 of connecting valve body 17, spring 19 and case 13 are packed into from the right end of valve body 17 respectively, case 13 is pressed on spring 19 and sealed with valve body 17 through the form of combined seal (first O-shaped seal ring 10 and reinforcing gasket 14), trigger 15 is installed in the middle of case 13, the gun barrel is fixed with a valve body 17 through a cylindrical pin 16, a connecting sleeve 12 is connected with the valve body 17 through threads and is sealed with a valve core 13 in a combined sealing mode (a first O-shaped sealing ring 10 and a reinforcing pad 14), a valve sleeve 9 is connected with the connecting sleeve 12 through threads and is sealed with the connecting sleeve 12 in a combined sealing mode (the first O-shaped sealing ring 10 and the reinforcing pad 14), one end of a gun barrel 5 is connected with the valve sleeve 9 through threads, the other end of the gun barrel 5 is connected with a linear nozzle 1, and a handle (consisting of a handle sleeve 6 and a movable handle 7) is arranged on the gun barrel 5.
The utility model provides a handle 18 penetrates by the valve body 17 left end, compresses tightly by flat pad 21 that penetrates from the valve body 17 left end and the round nut 22 who screws into from the valve body 17 left end screw thread, and it is fixed with valve body 17 that jackscrew 20 is passed through to the upper end of handle 18, and handle 18 lower extreme is connected with the backplate 25 of being connected valve body 17.
The valve core 13 of the utility model is loaded into from the right end of the valve body 17 and pressed on the spring 19, and is respectively sealed with the valve body 17 and the connecting sleeve 12 through the form of combined sealing (the first O-shaped sealing ring 10 and the reinforcing pad 14).
The utility model provides a trigger 15 penetrates and installs in the middle of 13 two ladders of case by the valve body 17 lower extreme, and is fixed through cylindric lock 16 and valve body 17, and the handle (handle cover 6 and removal handle 7 are constituteed) penetrates by 5 one ends of barrel, screws through screw 8 and fixes on barrel 5.
The utility model relates to a pair of novel type high-pressure spray gun ends, main advantage lies in:
the structure is simple, and the disassembly and the assembly are convenient;
the operation is light and convenient, and the working efficiency is improved;
and thirdly, the sealing form is various, the effect is more perfect, and the service life is prolonged.
The utility model discloses a working process:
high-pressure water enters through the transition joint 23, flows through the valve body 17, flows out from a small hole at the right end of the valve core 13, flows out through a gap between the valve core 13 and the valve sleeve 9, passes through the gun barrel 5, and is sprayed out through the linear nozzle 1 for cleaning.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a novel type high-pressure spray gun ends, includes valve body (17) and handle (18), its characterized in that: a water connector (23) is sleeved with one end of the valve body (17), the valve body (17) penetrates through and is fixed on the handle (18), a connecting sleeve (12) is sleeved with the other end of the valve body (17), a valve sleeve (9) is sleeved with one side of the connecting sleeve (12), a barrel (5) is sleeved with the upper thread of the valve sleeve (9), a connector (4) is sleeved with one end of the barrel (5), a linear nozzle (1) is sleeved with one end of the connector (4), a moving handle (7) is slidably connected on the barrel (5), a spring (19) is arranged on one end side wall in the valve body (17), a valve core (13) penetrates through the valve body (17), a sleeve of the spring (19) is sleeved on the valve core (13), one end of the valve core (13) penetrates through the connecting sleeve (12) and is abutted to one end of the valve sleeve (9), the novel water injection nozzle is characterized in that a first O-shaped sealing ring (10) and a reinforcing pad (14) are sleeved on the valve core (13), the valve sleeve (9) and the connecting sleeve (12), a trigger (15) is fixed on one side of the valve core (13) through a cylindrical pin (16), and the water inlet connector (23), the valve body (17), the valve core (13), the valve sleeve (9), the gun barrel (5) and the linear nozzle (1) are arranged in a penetrating mode.
2. The novel cutoff type high-pressure spray gun according to claim 1, characterized in that: the cover is equipped with flat pad (21) on valve body (17), the one end of flat pad (21) is contradicted in one side of handle (18), round nut (22) have been cup jointed to the screw thread on valve body (17), the one end of round nut (22) is contradicted in one side of flat pad (21), the upper end one side of handle (18) is fixed on valve body (17) through jackscrew (20).
3. The novel cutoff type high-pressure spray gun according to claim 1, characterized in that: one side of valve body (17) is equipped with backplate (25), the opposite side of backplate (25) is contradicted at the lower extreme of handle (18), and the both ends of backplate (25) are all fixed through screw (8).
4. The novel cutoff type high-pressure spray gun according to claim 1, characterized in that: be equipped with the through-hole on removal handle (7), barrel (5) run through the through-hole, removal handle (7) are fixed on barrel (5) through two screws (8), the cover is equipped with handle cover (6) on removal handle (7).
5. The novel cutoff type high-pressure spray gun according to claim 1, characterized in that: the lower extreme threaded connection of joint (4) compresses tightly female (3), be equipped with the mounting groove on compressing tightly female (3), straight line nozzle (1) runs through the setting in the mounting groove, the cover is equipped with sealed pad (2) on straight line nozzle (1), and the lower extreme of joint (4) is contradicted on sealed pad (2).
6. The novel cutoff type high-pressure spray gun according to claim 1, characterized in that: and one end of the water inlet joint (23) is provided with a second O-shaped sealing ring (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922407254.6U CN212120448U (en) | 2019-12-28 | 2019-12-28 | Novel cut-off type high-pressure spray gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922407254.6U CN212120448U (en) | 2019-12-28 | 2019-12-28 | Novel cut-off type high-pressure spray gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212120448U true CN212120448U (en) | 2020-12-11 |
Family
ID=73676289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922407254.6U Expired - Fee Related CN212120448U (en) | 2019-12-28 | 2019-12-28 | Novel cut-off type high-pressure spray gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212120448U (en) |
-
2019
- 2019-12-28 CN CN201922407254.6U patent/CN212120448U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |