CN219923337U - High-pressure water jet self-rotating spray head - Google Patents
High-pressure water jet self-rotating spray head Download PDFInfo
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- CN219923337U CN219923337U CN202321037340.2U CN202321037340U CN219923337U CN 219923337 U CN219923337 U CN 219923337U CN 202321037340 U CN202321037340 U CN 202321037340U CN 219923337 U CN219923337 U CN 219923337U
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- jet
- guide cylinder
- pressure water
- rotating
- spray head
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 34
- 239000007921 spray Substances 0.000 title claims abstract description 22
- 238000007789 sealing Methods 0.000 claims description 9
- 235000007340 Hordeum vulgare Nutrition 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 claims description 2
- 240000005979 Hordeum vulgare Species 0.000 claims 1
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000004140 cleaning Methods 0.000 abstract description 20
- 238000005265 energy consumption Methods 0.000 abstract description 7
- 238000009434 installation Methods 0.000 description 4
- 241000209219 Hordeum Species 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000003245 coal Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000011086 high cleaning Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of jet cleaning, in particular to a high-pressure water jet self-rotating spray head, which comprises a guide cylinder, wherein the guide cylinder is of a hollow structure with two open ends, one end of the guide cylinder is provided with a connecting component, the other end of the guide cylinder is rotationally connected with a rotating head, the side wall of the rotating head is communicated with a plurality of jet pipes uniformly distributed along the circumferential direction of the rotating head, the same side of the jet pipes is provided with the jet heads communicated with the jet pipes, and the central axes of the jet heads are positioned on the same horizontal plane. According to the technical scheme, the automatic rotation of the spray head can be realized without external force pushing, the problem of high energy consumption of the existing motor for driving the spray head to rotate is solved, the cleaning automation degree is greatly improved, the space is saved, the energy consumption is reduced, and the cleaning cost is reduced.
Description
Technical Field
The utility model relates to the technical field of jet cleaning, in particular to a high-pressure water jet self-rotating spray head.
Background
The high-pressure water jet cleaning adopts a high-pressure pump to pump out high-pressure water, and the high-pressure water reaches a nozzle through a certain pipeline, and then the high-pressure water with low flow rate is converted into high-pressure water with high flow rate, so that the water jet continuously acts on the surface of a cleaned object with higher impact kinetic energy, thereby enabling the dirt to fall off, finally, the cleaning purpose is realized, and the high-pressure water jet cleaning has the characteristics of low cleaning cost, high speed, high cleaning rate, no damage to the cleaned object, wide application range, no environmental pollution and the like, and is widely applied to departments such as petroleum, chemical industry, metallurgy, coal, ships, buildings, municipal engineering, nuclear energy military industry and the like.
In the high-pressure water jet cleaning technology, the spray head is an executing element for spraying jet, research and application of the spray head are always important points of water jet cleaning, and the existing high-pressure water jet cleaning spray head at present is usually driven by a motor to rotate so as to realize the omnibearing cleaning of objects to be cleaned, however, the motor is additionally increased, the space is occupied, more electric energy is consumed, and the cleaning cost is increased.
Disclosure of Invention
The utility model aims to provide a high-pressure water jet self-rotating spray head which is simple in structure, high in practicability, capable of realizing automatic rotation of the spray head, free of external force pushing, capable of solving the problem that the existing motor drives the spray head to rotate and high in energy consumption, greatly improving the degree of cleaning automation, saving space, reducing energy consumption and being beneficial to reducing cleaning cost.
The utility model provides a high-pressure water jet self-rotating spray head, which comprises a guide cylinder, wherein the guide cylinder is of a hollow structure with two open ends, one end of the guide cylinder is provided with a connecting component, the other end of the guide cylinder is rotationally connected with a rotating head, the side wall of the rotating head is communicated with a plurality of jet pipes uniformly distributed along the circumferential direction of the rotating head, the same side of the jet pipes is provided with jet heads communicated with the jet pipes, and the central axes of the jet heads are positioned on the same horizontal plane.
Further, the connecting assembly comprises a mounting seat, the mounting seat is detachably connected with the guide cylinder through a fixing bolt, and a vertically arranged threaded joint is arranged at the top of the mounting seat.
Further, one end of the jet pipe far away from the rotating head is provided with a fixed seat, and the same sides of the fixed seats are provided with the jet heads communicated with the jet pipe.
Further, the fixing base is of a hollow structure with two open ends, one end of the jet pipe, which is far away from the rotating head, stretches into the fixing base and is communicated with the jet head, and a blocking head is arranged at one end of the fixing base, which is far away from the jet pipe.
Further, the outside of jet pipe is equipped with the connecting key, the inboard of fixing base be equipped with a plurality of with the mounting groove of connecting key looks adaptation, a plurality of the mounting groove is followed the circumference evenly distributed of fixing base.
Further, the inside rotation of guide cylinder is connected with the runner pipe, the jet pipe keep away from the one end of fixing base stretches into the inside of swivel head, and with the runner pipe intercommunication.
Further, the upper part of the guide cylinder is positioned at the outer side of the flow pipe and is provided with a push-pull ball bearing, and the lower part of the guide cylinder is positioned at the outer side of the flow pipe and is provided with a deep groove ball bearing.
Further, an upper end cover is arranged above the thrust ball bearing on the outer side of the flow pipe, the upper end cover is connected with one end, far away from the rotating head, of the guide cylinder, the installation seat is sleeved on the outer side of the upper end cover, and an upper shaft shoulder is arranged below the thrust ball bearing on the outer side of the flow pipe;
the outside of runner pipe is located the below of deep groove ball bearing is equipped with the lower extreme cover, the lower extreme cover with the guide cylinder is kept away from the one end of mount pad is connected, rotatory headgear is established the outside of lower extreme cover, and with the lower extreme cover rotates to be connected, the outside of runner pipe is located the top of deep groove ball bearing is equipped with down the shaft shoulder.
Further, sealing gaskets and sealing frameworks are arranged between the upper end cover and the runner pipe and between the lower end cover and the runner pipe.
Furthermore, highland barley paper is arranged between the upper end cover and the guide cylinder, and between the lower end cover and the guide cylinder.
The utility model has the beneficial effects that:
according to the technical scheme, the guide cylinder is connected with the high-pressure pipe through the connecting component, high-pressure water is pumped into the guide cylinder, the high-pressure water enters a plurality of jet pipes through the guide cylinder respectively to form high-pressure and high-flow-rate jet flows, the jet flows are ejected through the jet heads, and meanwhile, the jet pipes are pushed to horizontally rotate by the counter-impact force generated by the jet flows, so that the automatic rotation of the jet heads is realized, the external force pushing is not needed, the problem of high energy consumption of the existing motor for driving the jet heads to rotate is solved, the cleaning automation degree is greatly improved, the space is saved, the energy consumption is reduced, and the cleaning cost is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a high-pressure water jet self-rotating nozzle according to embodiment 1 of the present utility model;
FIG. 2 is a cross-sectional view of a guide cylinder according to embodiment 1 of the present utility model;
FIG. 3 is a schematic view showing the structure of the flow pipe, jet pipe, fixing base and jet head according to embodiment 1 of the present utility model;
fig. 4 is an enlarged partial schematic view at a in fig. 3.
Reference numerals illustrate:
the device comprises a 1-guide cylinder, a 2-mounting seat, a 3-fixing bolt, a 4-threaded joint, a 5-lower end cover, a 6-rotating head, a 7-jet pipe, an 8-fixing seat, a 9-jet head, a 10-blocking head, an 11-flow pipe, a 12-thrust ball bearing, a 13-first sealing gasket, a 14-first sealing framework, a 15-upper end cover, a 16-upper shaft shoulder, a 17-deep groove ball bearing, a 18-lower shaft shoulder, a 19-second sealing framework, a 20-second sealing gasket, a 21-connecting key and a 22-third sealing sheet.
Detailed Description
The technical solutions of the present utility model will be clearly and completely described in connection with the embodiments, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element 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.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more of the described features. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise. Furthermore, the terms "mounted," "connected," "coupled," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. 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.
Example 1
The utility model provides a high-pressure water jet self-rotating shower nozzle, including guide cylinder 1, guide cylinder 1 is both ends open-ended hollow structure, guide cylinder 1's one end is connected with mount pad 2 through fixing bolt 3 can be dismantled, the top of mount pad 2 is equipped with the screwed joint 4 of vertical setting, guide cylinder 1's inside rotation is connected with runner pipe 11, guide cylinder 1's the other end rotates and is connected with rotating head 6, be equipped with three evenly distributed's jet pipe 7 along its circumference on rotating head 6's the lateral wall, contained angle between two adjacent jet pipes 7 is 120, jet pipe 7's one end stretches into rotating head 6's inside, and communicate with runner pipe 11, jet pipe 7's the other end is equipped with fixing base 8, fixing base 8 is both ends open-ended hollow structure, three fixing base 8 all is equipped with jet head 9 in same one side, the axis of three jet head 9 is located same horizontal plane, jet pipe 7 is kept away from rotating head 6's one end and stretches into fixing base 8's inside, and communicates with jet head 9, jet pipe 7's one end is kept away from jet pipe 7 is equipped with shutoff head 10.
The guide cylinder 1 is communicated with the high-pressure pipe through the threaded joint 4, high-pressure water is pumped into the guide cylinder 1 through the high-pressure pump, the high-pressure water enters three jet pipes 7 through the flow pipes 11 respectively to be high-pressure and high-flow-rate jet flows, the jet pipes 7 are ejected through the jet heads 9, and meanwhile, the jet pipes 7 are pushed to horizontally rotate by the reverse impact force generated by the jet flows, so that the automatic rotation of the jet heads is realized, the external force pushing is not needed, the problem that the existing motor drives the jet heads to rotate and consume high energy is solved, the cleaning automation degree is greatly improved, the space is saved, the energy consumption is reduced, the cleaning cost is reduced, compared with the electric force pushing, the jet pipes 7 are pushed to horizontally rotate through the reaction force generated by the jet flows, the installation seat 2 is safer, environment-friendly and energy-saving, and in addition, the installation seat 2 is detachably connected with the guide cylinder 1, and the corresponding threaded joint 4 can be replaced according to the high-pressure pipes with different specifications, and the installation seat is flexible and convenient.
The outside of jet pipe 7 is equipped with connecting key 21, and the inboard of fixing base 8 is equipped with three mounting groove with connecting key 21 looks adaptation, and three mounting groove evenly distributed along the circumference of fixing base 8, and connecting key 21 gomphosis is in the inside of mounting groove.
The jet pipe 7 and the fixing seat 8 are locked through the matching of the connecting key 21 and the mounting groove, so that the fixing seat 8 rotates around the axis of the fixing seat 8 in the cleaning process is avoided, and in addition, the jet angle of the jet head 9 can be adjusted by embedding the connecting key 21 in different mounting grooves before use.
The outside of runner pipe 11 is located the upper portion of guide cylinder 1 and is equipped with thrust ball bearing 12, the outside of runner pipe 11 is located the top of thrust ball bearing 12 and is equipped with upper end cover 15, be equipped with first gasket 13 and first seal skeleton 14 between upper end cover 15 and the runner pipe 11, upper end cover 15 is connected with the one end that the rotating head 6 was kept away from to guide cylinder 1, the outside of upper end cover 15 is established to the mount pad 2 cover, the outside of runner pipe 11 is located the below of thrust ball shaft 12 and is equipped with upper shaft shoulder 16, the outside of runner pipe 11 is located the lower part of guide cylinder 1 and is equipped with deep groove ball bearing 17, the outside of runner pipe 11 is located the below of deep groove ball bearing 17 and is equipped with lower cover 5, be equipped with second gasket 20 and second seal skeleton 19 between lower cover 5 and the deep groove ball bearing 17, lower cover 5 is connected with the one end that the guide cylinder 1 kept away from mount pad 2, the rotating head 6 cover is established in the outside of lower cover 5 to rotate with lower cover 5, the outside of runner pipe 11 is located the top of deep groove ball bearing 17 and is equipped with down shaft shoulder 18, all be equipped with between upper end cover 15 and guide cylinder 1, lower cover 5 and guide cylinder 1.
Through set up thrust ball bearing 12 in the upper portion of guide cylinder 1 to bear axial load, and carry out spacingly to thrust ball bearing 12 through last shaft shoulder 16, simultaneously, realize thrust ball bearing 12's fixed through upper end cover 15, and be equipped with first seal gasket 13 and first seal skeleton 14 between upper end cover 15 and the runner pipe 11, in order to guarantee the leakproofness of upper end cover 15, avoid high-pressure water to get into the inside of guide cylinder 1, in addition, through set up deep groove ball bearing 17 in the lower part of guide cylinder 1, in order to bear the radial load that the reaction force brought, and fix deep groove ball bearing 17 through lower shaft shoulder 18 and lower extreme cover 5, and be equipped with second seal skeleton 19 and second seal gasket 20 between lower extreme cover 5 and the runner pipe 11, in order to guarantee the leakproofness of lower extreme cover 5. Besides, highland barley paper is adopted to seal between the upper end cover 15 and the guide cylinder 1 and between the lower end cover 5 and the guide cylinder 1, so that water leakage is avoided.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.
Claims (10)
1. The utility model provides a high-pressure water jet self-rotating shower nozzle, its characterized in that, includes the guide cylinder, the guide cylinder is both ends open-ended hollow structure, the one end of guide cylinder is equipped with coupling assembling, the other end of guide cylinder rotates and is connected with the rotating head, the intercommunication has a plurality of jet pipes along its circumference evenly distributed on the lateral wall of rotating head, a plurality of jet pipe's same side all is equipped with the jet head rather than the intercommunication, a plurality of the axis of jet head is located same horizontal plane.
2. The high-pressure water jet self-rotating spray head according to claim 1, wherein the connecting assembly comprises a mounting seat, the mounting seat is detachably connected with the guide cylinder through a fixing bolt, and a vertically arranged threaded joint is arranged at the top of the mounting seat.
3. The high-pressure water jet self-rotating spray head according to claim 2, wherein a fixed seat is arranged at one end of the jet pipe far away from the rotating head, and the same side of a plurality of fixed seats is provided with the jet heads communicated with the jet pipe.
4. The high-pressure water jet self-rotating spray head according to claim 3, wherein the fixing seat is of a hollow structure with two open ends, one end of the jet pipe, which is far away from the rotating head, stretches into the fixing seat and is communicated with the jet head, and a blocking head is arranged at one end of the fixing seat, which is far away from the jet pipe.
5. The high-pressure water jet self-rotating spray head according to claim 4, wherein a connecting key is arranged on the outer side of the jet pipe, a plurality of mounting grooves matched with the connecting key are formed on the inner side of the fixing seat, and the plurality of mounting grooves are uniformly distributed along the circumferential direction of the fixing seat.
6. The high-pressure water jet self-rotating spray head according to claim 3, wherein the guide cylinder is rotatably connected with a flow pipe, and one end of the flow pipe, which is far away from the fixing seat, extends into the rotating head and is communicated with the flow pipe.
7. The high-pressure water jet self-rotating spray head according to claim 6, wherein the upper part of the guide cylinder is positioned at the outer side of the flow pipe and is provided with a thrust ball bearing, and the lower part of the guide cylinder is positioned at the outer side of the flow pipe and is provided with a deep groove ball bearing.
8. The high-pressure water jet self-rotating spray head according to claim 7, wherein an upper end cover is arranged above the thrust ball bearing on the outer side of the flow pipe, the upper end cover is connected with one end of the guide cylinder far away from the rotating head, the mounting seat is sleeved on the outer side of the upper end cover, and an upper shaft shoulder is arranged below the thrust ball bearing on the outer side of the flow pipe;
the outside of runner pipe is located the below of deep groove ball bearing is equipped with the lower extreme cover, the lower extreme cover with the guide cylinder is kept away from the one end of mount pad is connected, rotatory headgear is established the outside of lower extreme cover, and with the lower extreme cover rotates to be connected, the outside of runner pipe is located the top of deep groove ball bearing is equipped with down the shaft shoulder.
9. The high-pressure water jet self-rotating spray head according to claim 8, wherein a sealing gasket and a sealing framework are arranged between the upper end cover and the flow pipe and between the lower end cover and the flow pipe.
10. The high-pressure water jet self-rotating spray head according to claim 9, wherein highland barley paper is arranged between the upper end cover and the guide cylinder, and between the lower end cover and the guide cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321037340.2U CN219923337U (en) | 2023-05-04 | 2023-05-04 | High-pressure water jet self-rotating spray head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321037340.2U CN219923337U (en) | 2023-05-04 | 2023-05-04 | High-pressure water jet self-rotating spray head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219923337U true CN219923337U (en) | 2023-10-31 |
Family
ID=88497480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321037340.2U Active CN219923337U (en) | 2023-05-04 | 2023-05-04 | High-pressure water jet self-rotating spray head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219923337U (en) |
-
2023
- 2023-05-04 CN CN202321037340.2U patent/CN219923337U/en active Active
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