CN210022538U - Flow size adjustable watering lorry shower nozzle - Google Patents
Flow size adjustable watering lorry shower nozzle Download PDFInfo
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- CN210022538U CN210022538U CN201920125631.4U CN201920125631U CN210022538U CN 210022538 U CN210022538 U CN 210022538U CN 201920125631 U CN201920125631 U CN 201920125631U CN 210022538 U CN210022538 U CN 210022538U
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- regulating plate
- inclined plane
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- sprinkler head
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Abstract
The utility model belongs to the technical field of the watering lorry technique and specifically relates to a flow size adjustable watering lorry shower nozzle is related to, the utility model discloses a connecting cylinder and nozzle are equipped with the inclined plane on the nozzle, have seted up a plurality of orifices on the inclined plane, and the nozzle top is equipped with the regulating plate, and the regulating plate slides along the incline direction on inclined plane and connects in the nozzle, is equipped with the regulating part on the nozzle. The regulating part can drive the regulating plate to slide and change orifice open-ended size for the shower nozzle can carry out the clearance of watering to the road surface of different environment, and the lower surface of regulating plate supports tightly in the inclined plane, makes the water in the nozzle be difficult for spilling over from the contact department of regulating plate with the inclined plane, has improved the utilization ratio of water resource, and the inclined plane has reduced the impact force of water to the regulating plate, has improved the life of regulating plate effectively. The utility model discloses thereby can adjust shower nozzle open-ended size as required and change the jet velocity of water.
Description
Technical Field
The utility model belongs to the technical field of the watering lorry technique and specifically relates to a flow size adjustable watering lorry shower nozzle is related to.
Background
The water sprinkler generally utilizes at present that on-vehicle engine drive vehicle-mounted watering pump moves, and the water in the watering sprinkler will carry the shower nozzle through the pipeline after the pressurization to the function that the realization erodees the road surface.
However, when the sprinkler needs to clean the road surfaces in different environments, the water pressure needs to be adjusted according to different environments, but the opening size of the nozzle is fixed, so that the spraying speed of the nozzle cannot be changed, and the water pressure is difficult to change to adapt to different environments.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the not enough of above-mentioned prior art, the utility model aims at providing a flow size adjustable watering lorry shower nozzle can adjust the shower nozzle open-ended size as required thereby the jet velocity of water has been changed.
The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a flow size adjustable watering lorry shower nozzle, includes connecting cylinder and the nozzle with connecting cylinder integrated into one piece, the length direction of nozzle sets up along the horizontal direction, be equipped with slope inclined plane up on the nozzle, a plurality of orifices have been seted up on the inclined plane, and are a plurality of the orifice sets gradually along the length direction of nozzle, the nozzle top is equipped with the regulating plate that is used for changing all orifice opening sizes simultaneously, the lower surface laminating of regulating plate is in the inclined plane, the regulating plate slides along the incline direction on inclined plane and connects in the nozzle, be equipped with the regulating part of drive regulating plate motion on the nozzle.
By adopting the technical scheme, the adjusting plate can be driven by the adjusting piece to slide along the inclined direction of the inclined surface, the size of the orifice opening is changed by the adjusting plate in the sliding process, the spraying speed and the water pressure of a water body are changed, and the sprayer can be used for spraying and cleaning road surfaces in different environments;
the lower surface of regulating plate supports tightly in the inclined plane for the water in the nozzle is difficult for overflowing from the contact department of regulating plate and inclined plane, has improved the utilization ratio of water resource, and is the regulating plate of slope setting and has certain guide effect, has reduced the impact force of water to the regulating plate, has improved the life of regulating plate effectively.
The utility model discloses further set up to: be equipped with between the adjacent orifice and support the sealed piece in regulating plate lower surface tightly, sealed piece is fixed on the inclined plane, the lower fixed surface of regulating plate is equipped with the sealed pad that is used for adjusting orifice opening size, the lower surface of sealed pad supports tightly in the inclined plane, sealed lateral wall that fills up supports tightly in the lateral wall of sealed piece.
Through adopting above-mentioned technical scheme, when the opening size of orifice is being adjusted to the regulating plate, sealed the pad will support tightly in the lateral wall of inclined plane and sealed pad simultaneously for the water is difficult for overflowing from between nozzle and the regulating plate, has improved the utilization ratio of water resource.
The utility model discloses further set up to: the side wall of the sealing block is provided with an embedding groove which is arranged along the inclined direction of the inclined surface and penetrates through the upper surface of the sealing block, and the lower surface of the adjusting plate is fixed with an embedding strip which is embedded in the embedding groove in a sliding manner.
Through adopting above-mentioned technical scheme, when the regulating plate is when adjusting the opening size of orifice, inlay and establish the strip and will imbed and establish the inslot to inlaying, realized spacing to regulating plate direction of motion, and improved the leakproofness of regulating plate to the nozzle to the utilization ratio of water resource has been improved.
The utility model discloses further set up to: the embedded bar is arranged in a cylindrical shape, the side wall of the embedded bar is attached to the groove wall of the embedded groove, and the width of the opening of the embedded groove is smaller than the diameter of the embedded bar.
Through adopting above-mentioned technical scheme, when inlaying and establishing the strip and imbed and establish the inslot, because of the opening width that inlays and establish the groove is less than the diameter that inlays and establish the strip, so inlay and establish the strip and will be difficult for breaking away from to inlay and establish the groove, improved the leakproofness of regulating plate to the nozzle to the utilization ratio of water resource has been improved.
The utility model discloses further set up to: sealing strips are fixed on the side walls of the two sides of the sealing pad, and sliding grooves for the sliding embedding of the sealing strips are formed in the side walls of the sealing blocks.
Through adopting above-mentioned technical scheme, when the regulating plate slided along the incline direction on inclined plane, the sealing strip will slide in the spout, has both realized spacing to regulating plate direction of motion, has improved the leakproofness of regulating plate to the nozzle again to the utilization ratio of water resource has been improved.
The utility model discloses further set up to: the regulating part comprises a rotating lead screw which is connected with the regulating plate in a rotating mode and is connected with the nozzle in a rotating mode, and the rotating lead screw is arranged in the axial direction along the inclined direction of the inclined plane.
Through adopting above-mentioned technical scheme, when rotating the lead screw and rotating, the sealing strip will slide in the spout, inlays to establish the strip and will establish the inslot and slide inlaying, and adjacent sealed piece will press from both sides tightly in sealed the pad for the regulating plate only can slide along the incline direction on inclined plane, has realized the regulation to orifice opening size, has changed the jet velocity and the water pressure size of water.
The utility model discloses further set up to: the side wall of the adjusting plate is fixed with a baffle plate for reducing the upward sputtering of the water body, and the baffle plate is arranged in an arc shape.
Through adopting above-mentioned technical scheme, when the water erupted from the nozzle, the baffle that is the arc setting has reduced the condition emergence that the water upwards splashes, both has certain guide effect, has improved the utilization ratio of water resource, has also reduced the impact force of water to the baffle, has improved the life of baffle.
The utility model discloses further set up to: and a rocker convenient for rotating the rotating screw rod is fixed at one end of the rotating screw rod and is arranged in a Z shape.
Through adopting above-mentioned technical scheme, rotate the lead screw through the rocker rotation, the workman's of being convenient for application of force.
To sum up, the utility model discloses following beneficial effect has:
1. the arrangement of the screw rod and the adjusting plate is rotated, so that the size of an orifice opening is changed, the spraying speed and the water pressure of a water body are changed, and the spray head can be used for spraying and cleaning road surfaces in different environments;
2. the arrangement of the inclined plane and the inclination angle of the adjusting plate reduces the impact force of the water body on the adjusting plate, and effectively prolongs the service life of the adjusting plate;
3. the arrangement of the sealing block and the sealing gasket ensures that the water body is not easy to overflow from the space between the nozzle and the adjusting plate, and the utilization rate of water resources is improved.
Drawings
Fig. 1 is a schematic structural diagram of an assembly according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram illustrating a connection structure between an adjustment plate and a nozzle head according to an embodiment of the present invention;
fig. 3 is a schematic structural view for showing a seal block and a seal gasket in an embodiment of the present invention.
In the figure: 1. a connecting cylinder; 2. a nozzle; 21. an inclined surface; 22. spraying a hole; 23. a sealing block; 231. embedding a groove; 232. a chute; 3. an adjusting plate; 31. a gasket; 311. a sealing strip; 32. embedding a strip; 33. a baffle plate; 4. rotating the screw rod; 41. a rocker.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1, a sprinkler head with adjustable flow rate comprises a connecting cylinder 1 and a nozzle 2 integrally formed with the connecting cylinder 1, wherein the connecting cylinder 1 is fixedly connected to a pipeline (not shown in the figure), the length direction of the nozzle 2 is arranged along the horizontal direction, an inclined plane 21 inclined upwards is arranged on the nozzle 2, a plurality of spray holes 22 are formed in the inclined plane 21, and the spray holes 22 are sequentially arranged along the length direction of the nozzle 2.
The nozzle 2 top is equipped with regulating plate 3, and the lower surface laminating of regulating plate 3 is in inclined plane 21, and regulating plate 3 slides along the incline direction of inclined plane 21 and connects in nozzle 2, is equipped with the regulating part on the nozzle 2, and the regulating part includes threaded connection in regulating plate 3 and rotates the rotation lead screw 4 of connecting in nozzle 2, and the axial of rotating lead screw 4 sets up along the incline direction of inclined plane 21, and the one end of rotating lead screw 4 is fixed with rocker 41, and rocker 41 is "Z" shape setting.
When the screw rod 4 is rotated by the rocker 41, the adjusting plate 3 slides along the inclined direction of the inclined surface 21, so that the opening size of the spray hole 22 is adjusted, and the spraying speed and the water pressure of the water body are changed so as to be suitable for different environments, such as mud, roads and the like.
The baffle 33 is fixed on the side wall of the adjusting plate 3, the baffle 33 is arranged in an arc shape, the baffle 33 reduces the upward sputtering of the water body, the impact force of the water body on the baffle 33 is reduced, and the service life of the baffle 33 is prolonged.
The sealing blocks 23 tightly abutting against the lower surface of the adjusting plate 3 are arranged between the adjacent spray holes 22, the sealing blocks 23 are also arranged beside the spray holes 22 on the edge, all the sealing blocks 23 are fixed on the inclined surface 21, the sealing gasket 31 is fixed on the lower surface of the adjusting plate 3, the lower surface of the sealing gasket 31 tightly abuts against the inclined surface 21, the side wall of the sealing gasket 31 tightly abuts against the side wall of the sealing block 23, when the adjusting plate 3 slides, the sealing gasket 31 is gradually sealed in the spray holes 22, and the opening size of the spray holes 22 is adjusted so that the spray head is suitable for different environments.
As shown in fig. 2 and 3, the side wall of the sealing block 23 is provided with an embedding groove 231 which is arranged along the inclined direction of the inclined surface 21 and penetrates through the upper surface of the sealing block 23, the lower surface of the adjusting plate 3 is fixed with an embedding strip 32, the embedding strip 32 is in a cylindrical shape, the side wall of the embedding strip 32 is attached to the groove wall of the embedding groove 231, the opening width of the embedding groove 231 is smaller than the diameter of the embedding strip 32, the side walls of the two sides of the sealing gasket 31 are both provided with sealing strips 311, and the side wall of the sealing block 23 is provided with a sliding groove 232.
The embedded strip 32 is embedded in the embedded groove 231 in a sliding manner, and the sealing strip 311 is embedded in the sliding groove 232 in a sliding manner, so that the limiting of the movement direction of the adjusting plate 3 is realized, the sealing performance of the adjusting plate 3 to the nozzle 2 is improved, and the utilization rate of water resources is improved.
The implementation principle of the embodiment is as follows: when the watering lorry needs to clean up the road surface of different environment by sprinkling water, the accessible rocker 41 is rotatory to rotate lead screw 4, and adjusting plate 3 and sealed pad 31 will slide along the incline direction of inclined plane 21, have changed the opening size of orifice 22 for the shower nozzle can clean up the road surface of different environment by sprinkling water.
When the water in the connecting cylinder 1 enters into the nozzle 2, the water will be washed on the regulating plate 3 that is the slope setting, the regulating plate 3 will carry out the direction of certain degree to the water, the impact force of water to the regulating plate 3 has been reduced, the life of regulating plate 3 has been improved effectively, when the water is spout from the nozzle 2, the baffle 33 that is the arc setting has reduced the water condition of upwards sputtering and has taken place, the utilization ratio of water resource has been improved, the impact force of water to baffle 33 has also been reduced, the life of baffle 33 has been improved.
When the adjusting plate 3 changes the size of the nozzle 22, the sealing strip 311 is embedded into the sliding groove 232, the embedded strip 32 is embedded into the embedded groove 231, the sealing block 23 is clamped on the embedded strip 32, the groove wall of the sliding groove 232 is abutted against the sealing strip 311, and meanwhile, the adjacent sealing block 23 is clamped on the sealing pad 31, so that the water body is not easy to overflow from the space between the nozzle 2 and the adjusting plate 3, and the utilization rate of water resources is improved.
The embodiments of the present invention are the preferred embodiments of the present invention, and the protection scope of the present invention is not limited by this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a flow size adjustable watering lorry shower nozzle which characterized in that: including connecting cylinder (1) and nozzle (2) with connecting cylinder (1) integrated into one piece, the length direction of nozzle (2) sets up along the horizontal direction, be equipped with slope inclined plane (21) up on nozzle (2), a plurality of orifice (22) have been seted up on inclined plane (21), and is a plurality of orifice (22) set gradually along the length direction of nozzle (2), nozzle (2) top is equipped with regulating plate (3) that are used for changing all orifice (22) opening sizes simultaneously, the lower surface laminating of regulating plate (3) is in inclined plane (21), regulating plate (3) slide along the incline direction of inclined plane (21) and connect in nozzle (2), be equipped with the regulating part of drive regulating plate (3) motion on nozzle (2).
2. The sprinkler head of claim 1, wherein: be equipped with between adjacent orifice (22) and support tight in sealed piece (23) of regulating plate (3) lower surface, sealed piece (23) are fixed on inclined plane (21), the lower surface of regulating plate (3) is fixed with and is used for adjusting sealed pad (31) of orifice (22) opening size, the lower surface of sealed pad (31) supports tightly in inclined plane (21), the lateral wall of sealed pad (31) supports tightly in the lateral wall of sealed piece (23).
3. A sprinkler head with adjustable flow rate according to claim 2, wherein: the side wall of the sealing block (23) is provided with an embedding groove (231) which is arranged along the inclined direction of the inclined surface (21) and penetrates through the upper surface of the sealing block (23), and the lower surface of the adjusting plate (3) is fixed with an embedding strip (32) which is embedded in the embedding groove (231) in a sliding manner.
4. A sprinkler head according to claim 3, wherein the flow rate is adjustable, comprising: the embedded bar (32) is arranged in a cylindrical shape, the side wall of the embedded bar (32) is attached to the groove wall of the embedded groove (231), and the opening width of the embedded groove (231) is smaller than the diameter of the embedded bar (32).
5. A sprinkler head according to claim 3, wherein the flow rate is adjustable, comprising: all be fixed with sealing strip (311) on the lateral wall of the both sides of sealed pad (31), offer on the lateral wall of sealed piece (23) and supply sealing strip (311) to slide and inlay spout (232) of establishing.
6. A sprinkler head according to claim 5, characterised in that: the adjusting part comprises a rotating screw rod (4) which is connected with the nozzle (2) in a rotating mode through threads and connected with the adjusting plate (3), and the rotating screw rod (4) is arranged in the axial direction along the inclined direction of the inclined surface (21).
7. The sprinkler head of claim 1, wherein: be fixed with baffle (33) that the condition that reduces the water and upwards sputter takes place on the lateral wall of regulating plate (3), baffle (33) are the arc setting.
8. A sprinkler head according to claim 6, characterised in that: one end of the rotating screw rod (4) is fixed with a rocker (41) which is convenient for rotating the rotating screw rod (4), and the rocker (41) is arranged in a Z shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920125631.4U CN210022538U (en) | 2019-01-24 | 2019-01-24 | Flow size adjustable watering lorry shower nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920125631.4U CN210022538U (en) | 2019-01-24 | 2019-01-24 | Flow size adjustable watering lorry shower nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210022538U true CN210022538U (en) | 2020-02-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920125631.4U Active CN210022538U (en) | 2019-01-24 | 2019-01-24 | Flow size adjustable watering lorry shower nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210022538U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113351408A (en) * | 2021-07-08 | 2021-09-07 | 安徽隆东家具有限公司 | Water curtain type dust-free paint spraying workshop |
-
2019
- 2019-01-24 CN CN201920125631.4U patent/CN210022538U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113351408A (en) * | 2021-07-08 | 2021-09-07 | 安徽隆东家具有限公司 | Water curtain type dust-free paint spraying workshop |
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