CN215857458U - Novel sprinkling gun - Google Patents
Novel sprinkling gun Download PDFInfo
- Publication number
- CN215857458U CN215857458U CN202120634540.0U CN202120634540U CN215857458U CN 215857458 U CN215857458 U CN 215857458U CN 202120634540 U CN202120634540 U CN 202120634540U CN 215857458 U CN215857458 U CN 215857458U
- Authority
- CN
- China
- Prior art keywords
- nozzle
- movable part
- connecting portion
- watering
- water
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- 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
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 72
- 229910001220 stainless steel Inorganic materials 0.000 claims description 9
- 239000010935 stainless steel Substances 0.000 claims description 9
- 229910000831 Steel Inorganic materials 0.000 claims 2
- 239000010959 steel Substances 0.000 claims 2
- 238000005507 spraying Methods 0.000 description 27
- 238000005406 washing Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000008400 supply water Substances 0.000 description 2
- 241000405070 Percophidae Species 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Images
Abstract
The utility model relates to a novel water sprinkling gun, which mainly solves the problems of high labor intensity and high processing cost of the water sprinkling gun in the prior art.
Description
Technical Field
The utility model relates to a novel sprinkling gun.
Background
The water sprinkling gun is mainly applied to conveying equipment with a sprinkling function, such as a sprinkler, a fire truck, a sanitation truck and the like. The installation mode is as the Chinese patent application number: 201520611112.0A multifunctional sprinkler for comprehensive operation, wherein a water tank is arranged on a frame of the sprinkler, the water tank supplies water to a front sprinkler nozzle and a rear sprinkler gun through pipelines respectively, a mounting frame is welded on the side surface of the rear part of the frame, a water pump and a power source are fixedly arranged on the mounting frame, the power source drives the water pump to work, the water inlet of the water pump is communicated with a filter through a first water pipe, and the filter is communicated with a water outlet joint at the bottom of the water tank through a second water pipe); the water outlet of the water pump is connected with a four-way valve, the four-way valve is provided with three water outlets of a left side, a right side and a front side, and the water outlet of the front side supplies water to the front water spraying nozzle through a third water pipe; the left side water outlet or the right side water outlet of the four-way valve can be connected with a high-pressure washing hose, the pipe diameter of the high-pressure washing hose is 5-10mm, the water outlet end of the high-pressure washing hose is connected with a high-pressure washing gun with a switch, and the high-pressure washing hose is wound on a guardrail on the side face of the frame when not in use.
The structure of the existing water sprinkling gun comprises a water sprinkling gun body, a horizontal rotating part, a vertical swinging part and a spray head, wherein the horizontal rotating part of the water sprinkling gun body is manually operated to rotate and the vertical swinging part swings, so that the spraying angle and the spraying direction of the spray head are adjusted; with the development of the market, for example, a vehicular water spraying gun with water spraying pattern adjusting and electric positioning functions disclosed in chinese patent application No. 201410382430.4 appears, and manual operation is replaced by electric driving, so that the labor intensity of workers is reduced, but the production cost of the water spraying gun is high.
SUMMERY OF THE UTILITY MODEL
Therefore, aiming at the problems, the utility model provides a novel water sprinkling gun, which mainly solves the problems of high labor intensity and high processing cost of the water sprinkling gun in the prior art.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a novel watering gun, includes the watering gun body, the watering gun body includes can dismantle the first connecting portion of being connected, be connected with first connecting portion and have the movable part and the nozzle portion that can buckle and stretch and form the auto-lock with the pipeline, be equipped with the second connecting portion between movable part and the nozzle portion, the movable part is corrugated stainless steel pipe, the nozzle portion is the duckbilled shower nozzle.
The utility model provides a novel watering gun, includes the watering gun body, the watering gun body includes can dismantle the first connecting portion of being connected, be connected with first connecting portion and have the movable part and the nozzle portion that can buckle and stretch and form the auto-lock with the pipeline, be equipped with the second connecting portion between movable part and the nozzle portion, the movable part is corrugated stainless steel pipe, the nozzle portion is the watering big gun.
The utility model provides a novel watering gun, includes the watering gun body, the watering gun body includes and can dismantle the first connecting portion of being connected, be connected and have the movable part and the nozzle portion that can buckle and stretch and form the auto-lock with first connecting portion with the pipeline, be equipped with the second connecting portion between movable part and the nozzle portion, the movable part is corrugated stainless steel pipe, the nozzle portion is including the nozzle body that is the toper structure, the nozzle body has water inlet and delivery port, the internal diameter size of water inlet is greater than the internal diameter size of delivery port, it is equipped with the bulge loop to lie in delivery port department on the surface of nozzle body, it is equipped with knob portion to lie in water inlet department on the surface of nozzle body.
Furthermore, the nozzle body is provided with a thread portion at the water inlet, and the thread portion is provided with an external thread.
Furthermore, the end face connected with the movable part on the first connecting part and the second connecting part is provided with a convex edge along the radial direction, the two ends of the movable part are both outwards bent to form an outer curled edge, and the outer curled edge is abutted against the inner end face of the convex edge.
By adopting the technical scheme, the utility model has the beneficial effects that: this novel watering rifle, it is tensile and form the auto-lock state to buckle through the activity portion, thereby the angle and the direction of spraying of transfer nozzle portion can be adjusted, in the in-service use, it is fixed to form the auto-lock after angle and the direction are sprayed in manual regulation through the staff, can support the recoil in spraying, use fatigue strength is reduced, and, because the blind area position of navigating mate is usually located to the watering rifle of locating the watering car front end, form the flexible coupling through the activity portion in colliding with, thereby the impact of great degree's buffering watering rifle, reduce the use, and maintenance cost, the simple structure of this kind of watering rifle body, it is good to make the convenience, reduce the processing cost.
Drawings
FIG. 1 is a schematic structural diagram of a first embodiment of the present invention;
FIG. 2 is a schematic view of the mounting structure of the sprinkler body according to one embodiment of the utility model;
FIG. 3 is a schematic view of another installation of the body of the sprinkler gun according to one embodiment of the present invention;
FIG. 4 is a schematic structural diagram of a second embodiment of the present invention;
FIG. 5 is a schematic view of the mounting structure of the sprinkler body according to the second embodiment of the present invention;
FIG. 6 is a schematic structural diagram of a third embodiment of the present invention;
FIG. 7 is a schematic view of the mounting structure of the body of the water pistol in the third embodiment of the present invention;
FIG. 8 is another schematic structural view of the movable part according to the third embodiment of the present invention;
fig. 9 is a schematic structural diagram of a fourth embodiment of the present invention.
Detailed Description
The utility model will now be further described with reference to the accompanying drawings and detailed description.
The embodiment of the utility model is as follows:
the first embodiment is as follows:
referring to fig. 1, a novel watering gun, including the watering gun body 1, the watering gun body 1 includes can dismantle the first connecting portion 11 of being connected with the pipeline, is connected with first connecting portion 11 and has the movable part 12 and the nozzle portion 13 that can buckle and stretch and form the auto-lock, be equipped with second connecting portion 14 between movable part 12 and the nozzle portion 13, movable part 12 is the stainless steel bellows, first connecting portion 11 and second connecting portion 14 are the nut, nozzle portion 13 is outer silk duckbill shower nozzle.
Referring to fig. 2 and 3, the watering rifle body 1 in this embodiment one can be installed at the rear portion of the frame of watering lorry or the front portion of the frame of installation and watering lorry and be connected with the water tank on the watering lorry, supply water through the water tank and sprinkle water to the road, it is clean, replaced the original watering big gun through manual regulation control, can be buckled through the movable part and stretched and form the auto-lock state, thereby the angle and the direction of spraying of transferring nozzle portion can be adjusted, in the in-service use, it is fixed to form the auto-lock after angle and the direction are sprayed through staff's manual regulation, can resist recoil in spraying, reduce and use fatigue strength.
Example two:
referring to fig. 4, a novel watering gun, including the watering gun body 1, the watering gun body 1 includes can dismantle the first connecting portion 11 of being connected with the pipeline, is connected with first connecting portion 11 and has the movable part 12 and the nozzle portion 13 that can buckle and stretch and form the auto-lock, be equipped with second connecting portion 14 between movable part 12 and the nozzle portion 13, movable part 12 is the stainless steel bellows, first connecting portion 11 and second connecting portion 14 are the nut, nozzle portion 13 is the watering big gun.
Referring to fig. 5, the watering rifle body 1 in this embodiment two can be installed in the front portion of the frame of watering lorry and be connected with the water tank on the watering lorry, it is same, supply water to the road through the water tank, it is clean, replaced the structure that originally realizes angle modulation through the return bend, can stretch and form the auto-lock state through the bendable of movable part, thereby the angle and the direction of spraying of transferring nozzle portion can be adjusted, in the in-service use, it is fixed to form the auto-lock after angle and the direction are sprayed through staff's manual regulation, can support recoil in spraying, reduce and use fatigue strength.
Example three:
referring to fig. 6, a novel water spraying gun, which comprises a water spraying gun body 1, wherein the water spraying gun body 1 comprises a first connecting part 11 detachably connected with a pipeline, a movable part 12 connected with the first connecting part 11 and having a bendable and stretchable structure and forming a self-locking function, and a nozzle part 13, a second connecting part 14 is arranged between the movable part 12 and the nozzle part 13, the nozzle part 13 comprises a nozzle body 131 having a conical structure, the nozzle body 131 has a water inlet 132 and a water outlet 133, the inner diameter of the water inlet 132 is greater than that of the water outlet 133, a convex ring 2 is arranged on the outer surface of the nozzle body 131 at the water outlet 133, a knob part 3 is arranged on the outer surface of the nozzle body 131 at the water inlet 132, a thread part 4 is arranged on the nozzle body 131 at the water inlet 132, an external thread is arranged on the thread part 4, the movable part 12 is a stainless steel corrugated pipe, the first connecting portion 11 and the second connecting portion 14 are both nuts.
Referring to fig. 7, the water spraying gun body 1 of the third embodiment can be installed at the lower part of the front part of the frame of the water spraying vehicle and connected to the water tank of the water spraying vehicle, and similarly, water is supplied to the road through the water tank to spray water and clean the road, instead of the original combined three-bend forward stroke for adjusting the angle through the bent pipe, because the water spraying gun installed at the front end of the water spraying vehicle is usually installed at the blind area position of the driver, and the flexible connection is formed through the movable part 12 during collision, so as to buffer the impact force of the water spraying gun to a greater extent, reduce the use and maintenance cost, the structure of the water spraying gun body is simple, the manufacturing convenience is good, the processing cost is reduced, the nozzle body 131 in the form of the cone-shaped structure can improve the water flow velocity during spraying, improve the spraying strength, so that the cleaning degree of the washing is high, and the convex ring 2 and the knob part 3 arranged on the nozzle body 131 improve the strength of the nozzle body 131, prevent to burst under the great impact force, be favorable to pouring the shaping simultaneously, lie in the screw thread portion 4 that water inlet 132 department set up on the nozzle body 131, have the external screw thread on the screw thread portion 4 to first connecting portion 11 and second connecting portion 14 are the nut, make the convenience of its connection good, and the operation degree of difficulty is low.
Referring to fig. 8, the movable portion 12 is a stainless steel corrugated pipe, which can greatly reduce the processing cost, the use cost and the maintenance cost of the water spraying gun body, and of course, another mechanism capable of achieving bending, stretching and self-locking can be adopted, as shown in fig. 2, the mechanism includes an inner bent pipe 21 and an outer bent pipe 22 which are in an arc structure, the outer bent pipe 22 is sleeved on the inner bent pipe 21, an inner guide rail 23 and a first sliding block 24 which slides along the inner guide rail 23 are arranged on the inner surface of the outer bent pipe 22, an outer guide rail 25 and a second sliding block 26 which interacts along the outer guide rail 25 are arranged on the outer surface of the inner bent pipe 21, bearings 27 are arranged on the first sliding block 24 and the second sliding block 26, a sealing structure 28 is arranged between the outer bent pipe 22 and the inner bent pipe 21, and the inner bent pipe 21 and the outer bent pipe 22 are pulled to form relative sliding, and the inner bent pipe 21 and the outer bent pipe 22 are rotated to form relative rotation, change of the spraying angle and the spraying direction of the nozzle section 13; however, compared with the stainless steel corrugated pipe, the structure of the structure is complex, and the sealing performance is relatively poor.
Example four:
referring to fig. 9, a fourth embodiment is further improved on the basis of the third embodiment, and the technical features different from the first embodiment are as follows: the end face, connected with the movable part 12, of the first connecting part 11 and the second connecting part 14 is provided with a convex edge 5 along the radial direction inwards, two ends of the movable part 12 are both outwards bent to form an outer curled edge 6, the outer curled edge 6 abuts against the inner end face of the convex edge 5, and the nozzle part 13 or the pipeline abuts against the outer curled edge 6 through threaded connection in locking, so that deformation is generated, the radial support performance of the movable part 12 is enhanced, and the connection sealing performance is improved.
While the utility model has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (5)
1. A novel sprinkling gun is characterized in that: including the watering rifle body, the watering rifle body includes can dismantle the first connecting portion of being connected with the pipeline, be connected with first connecting portion and have the movable part and the nozzle portion that can buckle and stretch and form the auto-lock, be equipped with the second connecting portion between movable part and the nozzle portion, the movable part is corrugated stainless steel pipe, the nozzle portion is the duckbilled shower nozzle.
2. A novel sprinkling gun is characterized in that: including the watering rifle body, the watering rifle body includes and can dismantle the first connecting portion of being connected, be connected with first connecting portion and have the movable part and the nozzle portion that can buckle and stretch and form the auto-lock with the pipeline, be equipped with the second connecting portion between movable part and the nozzle portion, the movable part is nonrust corrugated steel pipe, the nozzle portion is the watering big gun.
3. A novel sprinkling gun is characterized in that: including the watering rifle body, the watering rifle body includes and can dismantle the first connecting portion of being connected with the pipeline, be connected with first connecting portion and have the movable part and the nozzle portion that can buckle and stretch and form the auto-lock, be equipped with the second connecting portion between movable part and the nozzle portion, the movable part is nonrust corrugated steel pipe, the nozzle portion is including the nozzle body that is the toper structure, the nozzle body has water inlet and delivery port, the internal diameter size of water inlet is greater than the internal diameter size of delivery port, it is equipped with the bulge loop to lie in delivery port department on the surface of nozzle body, it is equipped with knob portion to lie in water inlet department on the surface of nozzle body.
4. A novel water sprinkling gun according to claim 3, wherein: the nozzle body is provided with a thread portion at the water inlet, and the thread portion is provided with an external thread.
5. A novel water sprinkling gun according to claim 4, wherein: the end face connected with the movable part on the first connecting part and the second connecting part is provided with a convex edge along the radial direction, the two ends of the movable part are both outwards curled to form an outer curled edge, and the outer curled edge is abutted against the inner end face of the convex edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120634540.0U CN215857458U (en) | 2021-03-29 | 2021-03-29 | Novel sprinkling gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120634540.0U CN215857458U (en) | 2021-03-29 | 2021-03-29 | Novel sprinkling gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215857458U true CN215857458U (en) | 2022-02-18 |
Family
ID=80318500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120634540.0U Expired - Fee Related CN215857458U (en) | 2021-03-29 | 2021-03-29 | Novel sprinkling gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215857458U (en) |
-
2021
- 2021-03-29 CN CN202120634540.0U patent/CN215857458U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220218 |