CN221016681U - Water spray head, adjusting ring thereof and engineering vehicle - Google Patents
Water spray head, adjusting ring thereof and engineering vehicle Download PDFInfo
- Publication number
- CN221016681U CN221016681U CN202322871757.5U CN202322871757U CN221016681U CN 221016681 U CN221016681 U CN 221016681U CN 202322871757 U CN202322871757 U CN 202322871757U CN 221016681 U CN221016681 U CN 221016681U
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- Prior art keywords
- ring
- spray head
- water outlet
- nozzle body
- opening
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 66
- 239000007921 spray Substances 0.000 title claims abstract description 38
- 210000004907 gland Anatomy 0.000 claims description 10
- 238000005065 mining Methods 0.000 claims description 9
- 230000007246 mechanism Effects 0.000 claims description 6
- 230000009471 action Effects 0.000 claims description 3
- 238000005507 spraying Methods 0.000 abstract description 3
- 230000008859 change Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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- Nozzles (AREA)
Abstract
The utility model discloses a sprinkler head, an adjusting ring thereof and an engineering vehicle, wherein the adjusting ring comprises an opening ring, a pair of vertical plates and a fastening piece which are opposite to each other; the inner diameter of the opening ring is larger than the outer diameter of the nozzle body, so that the opening ring is convenient to be sleeved on the nozzle body; a pair of vertical plates which are opposite to each other are respectively arranged at the opening of the split ring; the fastener is installed in two risers, and when the split ring moved up and down along the shower nozzle body, change its and shower nozzle body between the clearance to adjust the opening size of shower nozzle delivery port, adjust in place the back and fix the adjustment ring on the shower nozzle body through the fastener. The size and the direction of the water outlet of the spray head can be adjusted through the adjusting ring, the spray head is convenient and flexible to adjust, and different spraying requirements can be met.
Description
Technical Field
The utility model relates to an adjusting ring applied to a sprinkler head, and belongs to the field of sprinkler heads.
Background
The mining sprinkler is a common device in the field of mining machinery, and because the road inside the mining area is not paved with the road, the road is easy to generate great dust, so the mining sprinkler is required to spray the road to restrain the dust, and meanwhile, the mining sprinkler has the sprinkling work of fire fighting and greening in the mining area.
The existing spray head is in an opening fixing mode and does not have an adjusting function, namely, the size of the opening of the existing spray head is fixed in the actual working process, and the size of the opening and the water spraying direction cannot be adjusted according to working conditions.
Disclosure of Invention
The utility model aims to provide an adjusting ring applied to a sprinkler head, which can adapt to different sprinkling requirements.
The utility model is realized according to the following technical scheme:
In a first aspect, the present utility model discloses an adjusting ring for use in a sprinkler head comprising:
the inner diameter of the opening ring is larger than the outer diameter of the nozzle body, so that the opening ring is convenient to be sleeved on the nozzle body;
A pair of vertical plates which are opposite to each other and are respectively arranged at the opening of the split ring;
The fastener is arranged in the two vertical plates, and when the opening ring moves up and down along the nozzle body, the gap between the opening ring and the nozzle body is changed, so that the opening size of the water outlet of the nozzle is adjusted, and the adjusting ring is fixed on the nozzle body through the fastener after the opening ring is adjusted in place.
In some embodiments, the fastener is a bolt, wherein one of the vertical plates is provided with a through hole, the other vertical plate is provided with a threaded hole coaxially arranged with the through hole, and the bolt is installed in the through holes and the threaded holes of the two vertical plates.
In some embodiments, the top surface of the semicircle far away from the vertical plate is lower than the top surface of the rest part of the split ring, and a bump is arranged at the center of the top surface of the semicircle, when the bump is positioned in the middle of the water outlet of the spray head, the water flow can be uniformly separated and sprayed to two sides; the adjusting ring is rotated to adjust the position of the lug at the water outlet of the spray head, so that the water outlet direction of the water outlet of the spray head is adjusted, and the adjusting ring is fixed on the spray head body through the fastener after the adjustment is in place.
In some embodiments, the opening ring is provided with a groove on the inner side surface of the semicircle far away from the vertical plate, so as to guide the water outlet direction of the water outlet of the spray head.
In some embodiments, the bevel is provided as a 45 degree chamfer.
In a second aspect, the utility model discloses a sprinkler head with the adjustment ring.
In some embodiments, the sprinkler head comprises:
the radial surface of the nozzle body is provided with a nozzle water outlet, and the adjusting ring is arranged on the nozzle body;
The central hole of the pipeline joint is used as a water inlet of the spray head and is coaxially fixed with the lower end shaft surface of the spray head body;
The lower end opening surface of the gland is coaxially fixed with the upper end shaft surface of the nozzle body, and a reset mechanism is arranged in the gland and used for conducting and closing a waterway between the water inlet and the water outlet of the nozzle.
In some embodiments, the reset mechanism comprises a piston assembly and a spring, wherein the piston assembly is arranged at the inlet of the spray head body, one end of the spring is propped against the inner wall of the gland, and the other end of the spring is propped against the piston assembly;
When the pipeline joint is not supplied with water, the piston component is pressed at the inlet of the nozzle body under the action of the spring, and the waterway between the water inlet and the water outlet of the nozzle is closed; when the pipeline joint is supplied with water, the piston assembly is jacked up after the elasticity of the spring is smaller than the water supply pressure, and a waterway between the water inlet of the spray head and the water outlet of the spray head is opened.
In a third aspect, the utility model discloses an engineering vehicle provided with the adjusting ring; or is provided with the water sprinkling nozzle.
In some embodiments, the engineering vehicle comprises a mining sprinkler.
The utility model has the beneficial effects that:
The size and the direction of the water outlet of the spray head can be adjusted through the adjusting ring, the spray head is convenient and flexible to adjust, and different spraying requirements can be met.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. It is evident that the drawings in the following description are only examples, from which other drawings can be obtained by a person skilled in the art without the inventive effort.
In the drawings:
FIG. 1 is a schematic view of an adjustment ring of the present invention;
FIG. 2 is a first overall construction diagram of an automatically resettable sprinkler of the present invention;
FIG. 3 is a diagram showing the whole structure of a spray head capable of automatically resetting;
fig. 4 is an exploded view of the automatic resettable sprinkler of the present invention.
The attached drawings are identified: 1-a spray head body; 2-adjusting ring; 2.1, groove; 2.2, through holes; 2.3, threaded holes; 2.4, protruding blocks; 3-bolts; 4-pipe joints; 5-capping; 6-a bolt; 7-a spring; 8-a bolt; 9-a piston assembly; 10-a water outlet of the spray head; 11-a nozzle water inlet.
It should be noted that these drawings and the written description are not intended to limit the scope of the inventive concept in any way, but to illustrate the inventive concept to those skilled in the art by referring to the specific embodiments.
Description of the embodiments
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present utility model, and the following embodiments are used to illustrate the present utility model, but are not intended to limit the scope of the present utility model.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
FIG. 1 shows a schematic view of an adjusting ring, wherein the adjusting ring 2 comprises a split ring, a pair of vertical plates and bolts, wherein the vertical plates and the bolts are opposite to each other, and the inner diameter of the split ring is larger than the outer diameter of a spray head body 1 so as to be conveniently sleeved on the spray head body 1; the top surface of the semicircle far away from the vertical plate of the split ring is lower than the top surface of the rest part of the split ring, and the center of the top surface of the semicircle is provided with a convex block 2.4, when the convex block 2.4 is positioned in the middle of the water outlet 10 of the spray head, water flow can be uniformly separated and sprayed to two sides; the position of the lug 2.4 at the nozzle water outlet 10 is adjusted by rotating the adjusting ring 2, so that the water outlet direction of the nozzle water outlet 10 is adjusted; a pair of vertical plates which are opposite to each other are respectively arranged at the opening of the split ring, wherein one vertical plate is provided with a through hole 2.2, and the other vertical plate is provided with a threaded hole 2.3 which is coaxially arranged with the through hole 2.2; the through hole 2.2 and the threaded hole 2.3 are used for installing the bolt 3, when the bolt 3 is not fastened in place, the inner diameter of the adjusting ring 2 is larger than the outer diameter of the nozzle body 1, the adjusting ring 2 can rotate to a required position around the nozzle body 1, meanwhile, the adjusting ring 2 can move up and down along the nozzle body 1 to change the gap between the adjusting ring 2 and the nozzle body 1, so that the opening size of the nozzle water outlet 10 is adjusted, after the adjusting ring 2 is adjusted in place, the bolt 3 is fastened, the adjusting ring 2 is fixed at a proper position, the bevel 2.1 is a 45-degree chamfer, the water outlet direction of the nozzle water outlet 10 is guided, and the water outlet resistance is reduced.
Fig. 2, 3 and 4 show an exemplary embodiment of the adjusting ring described above. The sprinkler head comprises a sprinkler head body 1, a pipeline joint 4 and a gland 5; the radial surface of the nozzle body 1 is provided with a nozzle water outlet 10, and the adjusting ring 2 is arranged on the nozzle body 1; the central hole of the pipeline joint 4 used for being connected with the waterway of the sprinkler is used as a sprinkler water inlet 11 and is coaxially fixed with the lower end axial surface of the sprinkler body 1, and is particularly connected with the sprinkler body through a bolt 6; the lower end opening surface of the gland 5 and the upper end shaft surface of the nozzle body 1 are coaxially fixed together, and are connected through a bolt 8; a reset mechanism is arranged in the gland 5 and is used for conducting and closing a waterway between the water inlet of the spray head and the water outlet of the spray head.
The preferable scheme is as follows: the resetting mechanism comprises a piston assembly 9 and a spring 7, the piston assembly 9 is arranged at the inlet of the spray head body 1, one end of the spring 7 is propped against the inner wall of the gland 5, and the other end of the spring 7 is propped against the piston assembly 9; when the water is not supplied to the pipeline joint, the piston assembly 9 is pressed at the inlet of the nozzle body 1 under the action of the spring 7, and the waterway between the nozzle water inlet 11 and the nozzle water outlet 10 is closed; when the water is supplied to the pipe joint, the piston assembly 9 is jacked up after the elasticity of the spring 7 is smaller than the water supply pressure, and a waterway between the nozzle water inlet 11 and the nozzle water outlet 10 is opened.
The utility model also provides a mining sprinkler, which is provided with the sprinkler head.
In the description provided herein, numerous specific details are set forth. However, it is understood that embodiments of the utility model may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure an understanding of this description.
Furthermore, those skilled in the art will appreciate that while some embodiments described herein include some features contained in other embodiments, but not others, combinations of features of different embodiments are equally meant to be within the scope of the utility model and form different embodiments. For example, in the above embodiments, those skilled in the art can use the above embodiments in combination according to known technical solutions and technical problems to be solved by the present utility model.
The foregoing description is only illustrative of the preferred embodiment of the present utility model, and is not to be construed as limiting the utility model, but is to be construed as limiting the utility model to any simple modification, equivalent variation and variation of the above embodiments according to the technical matter of the present utility model without departing from the scope of the utility model.
Claims (10)
1. An adjusting ring for use with a sprinkler head, comprising:
the inner diameter of the opening ring is larger than the outer diameter of the nozzle body, so that the opening ring is convenient to be sleeved on the nozzle body;
A pair of vertical plates which are opposite to each other and are respectively arranged at the opening of the split ring;
The fastener is arranged in the two vertical plates, and when the opening ring moves up and down along the nozzle body, the gap between the opening ring and the nozzle body is changed, so that the opening size of the water outlet of the nozzle is adjusted, and the adjusting ring is fixed on the nozzle body through the fastener after the opening ring is adjusted in place.
2. An adjusting ring for a sprinkler head according to claim 1, wherein:
The fastener is a bolt, a through hole is formed in one of the vertical plates, a threaded hole which is coaxially arranged with the through hole is formed in the other vertical plate, and the bolt is arranged in the through holes and the threaded holes of the two vertical plates.
3. An adjusting ring for a sprinkler head according to claim 1, wherein:
The top surface of the semicircle far away from the vertical plate of the split ring is lower than the top surface of the rest part of the split ring, and a convex block is arranged in the center of the top surface of the semicircle, so that when the convex block is positioned in the middle of the water outlet of the spray head, water flow can be uniformly separated and sprayed to two sides; the adjusting ring is rotated to adjust the position of the lug at the water outlet of the spray head, so that the water outlet direction of the water outlet of the spray head is adjusted, and the adjusting ring is fixed on the spray head body through the fastener after the adjustment is in place.
4. An adjusting ring for a sprinkler head according to claim 1, wherein:
The inner side surface of the semicircle far away from the vertical plate of the opening ring is provided with a groove for guiding the water outlet direction of the water outlet of the spray head.
5. An adjusting ring for a sprinkler head according to claim 4, wherein:
The bevel is set to be a 45-degree chamfer.
6. A sprinkler head, characterized in that:
an adjustment ring as claimed in any one of claims 1 to 5 is fitted.
7. The sprinkler head of claim 6, wherein the sprinkler head comprises:
the radial surface of the nozzle body is provided with a nozzle water outlet, and the adjusting ring is arranged on the nozzle body;
The central hole of the pipeline joint is used as a water inlet of the spray head and is coaxially fixed with the lower end shaft surface of the spray head body;
The lower end opening surface of the gland is coaxially fixed with the upper end shaft surface of the nozzle body, and a reset mechanism is arranged in the gland and used for conducting and closing a waterway between the water inlet and the water outlet of the nozzle.
8. A sprinkler head according to claim 7, wherein:
The reset mechanism comprises a piston assembly and a spring, the piston assembly is arranged at the inlet of the spray head body, one end of the spring is propped against the inner wall of the gland, and the other end of the spring is propped against the piston assembly;
When the pipeline joint is not supplied with water, the piston component is pressed at the inlet of the nozzle body under the action of the spring, and the waterway between the water inlet and the water outlet of the nozzle is closed; when the pipeline joint is supplied with water, the piston assembly is jacked up after the elasticity of the spring is smaller than the water supply pressure, and a waterway between the water inlet of the spray head and the water outlet of the spray head is opened.
9. An engineering vehicle, characterized in that:
An adjustment ring as claimed in any one of claims 1 to 5; or with a sprinkler head according to any one of claims 6 to 8.
10. The work vehicle of claim 9, wherein:
the engineering vehicle comprises a mining sprinkler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322871757.5U CN221016681U (en) | 2023-10-25 | 2023-10-25 | Water spray head, adjusting ring thereof and engineering vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322871757.5U CN221016681U (en) | 2023-10-25 | 2023-10-25 | Water spray head, adjusting ring thereof and engineering vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221016681U true CN221016681U (en) | 2024-05-28 |
Family
ID=91181590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322871757.5U Active CN221016681U (en) | 2023-10-25 | 2023-10-25 | Water spray head, adjusting ring thereof and engineering vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221016681U (en) |
-
2023
- 2023-10-25 CN CN202322871757.5U patent/CN221016681U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |