CN216323913U - Rotary cleaning spray head for cleaning non-excavation type pipeline - Google Patents
Rotary cleaning spray head for cleaning non-excavation type pipeline Download PDFInfo
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- CN216323913U CN216323913U CN202122367062.4U CN202122367062U CN216323913U CN 216323913 U CN216323913 U CN 216323913U CN 202122367062 U CN202122367062 U CN 202122367062U CN 216323913 U CN216323913 U CN 216323913U
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Abstract
The utility model discloses a rotary cleaning nozzle for cleaning a non-excavation pipeline, which comprises a base, a top cover and a mandrel, wherein the upper end and the lower end of the mandrel are connected to the base and the top cover, the lower end of the mandrel is provided with a water inlet cavity, the circumferential outer side of the mandrel is provided with a bearing, the bearing is connected with a rotating ring, a water through cavity is formed between the mandrel and the rotating ring, the mandrel is provided with a communication hole, the communication hole is used for communicating the water inlet cavity with the water through cavity, the rotating ring is provided with a water outlet hole, high-pressure water enters the water inlet cavity, the high-pressure water enters the water through communication hole and then is sprayed out from the water outlet hole, and the high-pressure water sprayed out of the water outlet hole pushes the rotating ring to rotate. Through the mode, the rotary cleaning nozzle for cleaning the trenchless pipeline can drive the rotary ring to achieve the effect of rotary cleaning through high-pressure water, and the cleaning effect of the pipeline is improved.
Description
Technical Field
The utility model relates to the field of trenchless pipeline cleaning, in particular to a rotary cleaning spray head for trenchless pipeline cleaning.
Background
Trenchless pipelines are common facilities in industrial and municipal engineering, and after the pipelines run for a period of time, attachments can be generated, so that the pipelines need to be cleaned regularly, otherwise, the running effect of the pipelines can be influenced. At present, for the situation that pipelines are blocked, common construction units are simply dredged, and the pipelines are difficult to clean, so that troubles are brought to the next treatment.
SUMMERY OF THE UTILITY MODEL
The utility model mainly solves the technical problem of providing a rotary cleaning nozzle for cleaning a non-excavation pipeline, which can drive a rotary ring to achieve the effect of rotary cleaning through high-pressure water, and improve the cleaning effect of the pipeline.
In order to solve the technical problems, the utility model adopts a technical scheme that: the utility model provides a be used for abluent rotatory cleaning nozzle of non-excavation formula pipeline, includes base, top cap and dabber, both ends are connected on base and top cap about the dabber, the intake chamber has been seted up to the lower extreme of dabber, the bearing is installed in the circumference outside of dabber, be connected with rotatory ring on the bearing, form logical water cavity between dabber and the rotatory ring, the intercommunicating pore has been seted up on the dabber, the intercommunicating pore is with intake chamber and logical water cavity intercommunication, the apopore has been seted up on the rotatory ring, the intake chamber gets into the high pressure water, and the high pressure water is spout from the apopore after getting into logical water cavity through the intercommunicating pore, and apopore spun high pressure water promotes rotatory ring and rotates.
In a preferred embodiment of the utility model, the mandrel is connected with the inner ring of the bearing, the rotating ring is connected with the outer ring of the bearing, and the upper end of the mandrel is connected with the top cover through a fastening screw.
In a preferred embodiment of the utility model, the rotating ring is located between the base and the cover.
In a preferred embodiment of the present invention, the communication hole is opened in a radial direction on a middle portion of the mandrel.
In a preferred embodiment of the present invention, the water outlet hole is opened in the middle of the rotating ring, and the water outlet hole and the communication hole have the same height in the vertical direction.
The utility model has the beneficial effects that: the rotary cleaning nozzle for cleaning the trenchless pipeline can drive the rotary ring to achieve the effect of rotary cleaning through high-pressure water, and improves the cleaning effect of the pipeline.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without inventive efforts, wherein:
FIG. 1 is a schematic perspective view of a preferred embodiment of a rotary cleaning head for trenchless pipeline cleaning in accordance with the present invention;
FIG. 2 is a cross-sectional view of FIG. 1;
the parts in the drawings are numbered as follows: 1. the water inlet device comprises a base, 2, a top cover, 3, a mandrel, 31, a water inlet cavity, 32, a communication hole, 4, a bearing, 5, a rotating ring, 51, a water inlet cavity, 52, a water outlet hole, 6 and a fastening screw.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Please refer to fig. 1 and 2, a rotatory cleaning nozzle for non-excavation type pipeline cleaning, which comprises a base 1, a top cover 2 and a mandrel 3, the upper and lower ends of the mandrel 3 are connected to the base 1 and the top cover 2, a water inlet chamber 31 is arranged at the lower end of the mandrel 3, a bearing 4 is arranged at the circumferential outer side of the mandrel 3, a rotary ring 5 is connected to the bearing 4, a water through chamber 51 is formed between the mandrel 3 and the rotary ring 5, a communication hole 32 is arranged on the mandrel 3, the water inlet chamber 31 is communicated with the water through chamber 51 through the communication hole 32, a water outlet 52 is arranged on the rotary ring 5, the water inlet chamber 31 enters high-pressure water, the high-pressure water enters the water through chamber 51 through the communication hole 32 and then is sprayed out from the water outlet 52, and the high-pressure water sprayed from the water outlet 52 pushes the rotary ring 5 to rotate.
The spindle 3 is connected to the inner ring of the bearing 4, the rotating ring 5 is connected to the outer ring of the bearing 4, and the upper end of the spindle 3 is connected to the top cover by a fastening screw 6.
In addition, the rotating ring 5 is located between the base 1 and the top cover 2.
In addition, a communication hole 32 is opened on the middle portion of the mandrel 3 in the radial direction.
In addition, the water outlet hole 52 is opened in the middle of the rotary ring 5, and the water outlet hole 52 is the same height as the communication hole 32 in the vertical direction.
The specific working principle of the rotary cleaning spray head for cleaning the trenchless pipeline is as follows: insert the intake chamber 31 of dabber 3 with high pressure water pipe, put into the pipeline with rotatory washing shower nozzle, let in high pressure water, the water under high pressure gets into the intercommunicating pore 32 through intake chamber 31, getting into logical water cavity 51 through the intercommunicating pore 32, the water under high pressure that leads to in the water cavity 51 is spout from apopore 52, the water pressure of water under high pressure drives rotatory ring 5 and begins to rotate, it advances to promote rotatory washing shower nozzle through water pressure simultaneously, wash the pipeline when rotatory ring 5 pivoted, the realization is to the all-round washing of pipeline, and the cleaning performance is good.
Different from the prior art, the rotary cleaning nozzle for cleaning the trenchless pipeline can drive the rotary ring to achieve the effect of rotary cleaning through high-pressure water, and the cleaning effect of the pipeline is improved.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by the present specification, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (5)
1. The utility model provides a be used for abluent rotatory cleaning nozzle of non-excavation formula pipeline, includes base, top cap and dabber, its characterized in that, both ends are connected on base and top cap about the dabber, the intake chamber has been seted up to the lower extreme of dabber, the bearing is installed to the circumference outside of dabber, be connected with rotatory ring on the bearing, form the logical water cavity between dabber and the rotatory ring, the intercommunicating pore has been seted up on the dabber, the intercommunicating pore is with intake chamber and logical water cavity intercommunication, the apopore has been seted up on the rotatory ring, the intake chamber gets into the high pressure water, and the high pressure water is spout from the apopore after getting into logical water cavity through the intercommunicating pore, and apopore spun high pressure water promotes rotatory ring and rotates.
2. The rotary cleaning nozzle for trenchless pipe cleaning of claim 1 wherein the mandrel is connected to the inner race of the bearing, the rotating ring is connected to the outer race of the bearing, and the upper end of the mandrel is connected to the top cap by a fastening screw.
3. The rotary cleaning spray head for trenchless pipe cleaning of claim 2 wherein the rotary ring is positioned between the base and the top cover.
4. The rotary cleaning spray head for trenchless pipe cleaning of claim 1 wherein the communication hole is radially opened on a central portion of the mandrel.
5. The rotary cleaning nozzle for trenchless pipe cleaning as claimed in claim 4, wherein the outlet hole is opened at a middle portion of the rotary ring, and the outlet hole and the communication hole have the same height in a vertical direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122367062.4U CN216323913U (en) | 2021-09-29 | 2021-09-29 | Rotary cleaning spray head for cleaning non-excavation type pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122367062.4U CN216323913U (en) | 2021-09-29 | 2021-09-29 | Rotary cleaning spray head for cleaning non-excavation type pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216323913U true CN216323913U (en) | 2022-04-19 |
Family
ID=81173260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122367062.4U Active CN216323913U (en) | 2021-09-29 | 2021-09-29 | Rotary cleaning spray head for cleaning non-excavation type pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216323913U (en) |
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2021
- 2021-09-29 CN CN202122367062.4U patent/CN216323913U/en active Active
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