CN212524617U - High-pressure water jet cleaning spray gun - Google Patents
High-pressure water jet cleaning spray gun Download PDFInfo
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- CN212524617U CN212524617U CN202020313628.8U CN202020313628U CN212524617U CN 212524617 U CN212524617 U CN 212524617U CN 202020313628 U CN202020313628 U CN 202020313628U CN 212524617 U CN212524617 U CN 212524617U
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- shower nozzle
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Abstract
The utility model relates to a high pressure water jet washs spray gun, including spouting pipeline section, shower nozzle section, the shower nozzle section with spout the pipeline section articulated, spout the intraductal spray tube that is equipped with from change controller, shower nozzle section swing controller, be equipped with the shower nozzle in the shower nozzle section from changing the controller, the spray tube is from changing controller drive and is spouted the pipeline section around the axis rotation, and shower nozzle section swing controller drive shower nozzle section is around the rotatory swing of articulated department, and the shower nozzle is from changing the shower nozzle of controller drive shower nozzle section around the axis rotation. The utility model discloses a but 3 degrees of freedom adjust spray angle's scheme improves the operation effect of spray gun, has convenient operation and washes effectual characteristics.
Description
Technical Field
The utility model relates to a high pressure water jet washs spray gun, in particular to high pressure water jet washs spray gun of modified belongs to high pressure water jet washs the field.
Background
The traditional cleaning operation adopts the modes of mechanical drilling cleaning, steam cleaning, chemical cleaning, ultrasonic cleaning, water jet cleaning and the like. However, both chemical cleaning and manual cleaning have the problems of high cleaning cost, low efficiency, environmental pollution and the like, and the cleaning method can not meet the ever-increasing industrial and civil cleaning requirements of the modern society. The high-pressure water jet cleaning is to use a high-pressure pump to pump high-pressure water, the high-pressure water reaches a nozzle through a certain pipeline, then the high-pressure low-flow water is converted into high-pressure high-flow jet, and the high-pressure high-flow jet is continuously sprayed on the surface to be cleaned, so that scales fall off, and the cleaning purpose is realized. The high-pressure water jet cleaning is widely applied to removing scale, iron scale, oil and other hydrocarbon residues, coking, various coating concrete grease layers, pigments, rubber gypsum, plastics and the like, and has the characteristics of low cleaning cost, high efficiency, no damage to cleaned objects, no environmental pollution and the like. However, the existing high-pressure water jet cleaning spray gun and nozzle components have fixed spray angles and low flexibility, cannot adapt to objects to be cleaned with complex and irregular surfaces, and have troublesome operation of spray cleaning adjustment and increase labor cost and working strength by manual adjustment.
SUMMERY OF THE UTILITY MODEL
The utility model discloses high-pressure water jet washs spray gun discloses new scheme, but the adoption 3 degrees of freedom adjust the operation effect of spray gun, has solved the troublesome poeration that current spray gun adopted fixed spray angle to bring and has washed the poor problem of effect.
The utility model discloses high-pressure water jet washs spray gun is including spouting pipeline section, shower nozzle section, and the shower nozzle section is articulated with spouting the pipeline section, spouts the intraductal spray tube from rotary controller, shower nozzle section swing controller that is equipped with of pipeline, is equipped with the shower nozzle from rotary controller in the shower nozzle section, and the pipeline section is spouted in the drive of spray tube from rotary controller around the axis rotation, and shower nozzle section swing controller drive shower nozzle section is around articulated department rotation swing, and the shower nozzle of shower nozzle from rotary controller drive shower nozzle section is around the axis rotation.
Further, the spray pipe autorotation controller of this scheme establishes the casing A on the spray pipe section outside including the cover, is equipped with driving motor A in the casing A, and driving motor A's output shaft is connected with drive gear A transmission, and drive gear A forms the transmission of teeth of a cogwheel with the outside of spouting the pipeline section and is connected A, and driving motor A drive gear A passes through the transmission of teeth of a cogwheel and connects A drive and spout the pipeline section and around the axis rotation.
Further, the shower nozzle section swing controller of this scheme establishes the casing B on the spout pipeline section outside including the cover, is equipped with driving motor B in the casing B, belt pulley A, and driving motor B's output shaft and belt pulley A transmission are connected, and belt pulley A passes through belt transmission with the belt pulley B of establishing in articulated department and is connected, and belt pulley B passes through the articulated shaft and is connected with the shower nozzle section, and driving motor B drives belt pulley A and passes through belt pulley B and drive the shower nozzle section around articulated department rotatory swing.
Further, the shower nozzle of this scheme establishes on the injection port outside of shower nozzle section through a plurality of high-pressure seal bearing cover, and shower nozzle autorotation controller establishes the casing C on the outside of shower nozzle including the cover, is equipped with driving motor C in the casing C, and driving motor C's output shaft and drive gear C transmission are connected, and driving gear C forms the transmission of teeth of a cogwheel with the outside of shower nozzle and is connected C, and driving motor C drives driving gear C and connects C through the transmission of teeth of a cogwheel and drive the shower nozzle.
Furthermore, the nozzle of the scheme is provided with a plurality of spray holes, the spray holes comprise a central spray hole arranged at the central part of the nozzle, and the nozzle at the periphery of the central spray hole is annularly provided with inclined spray holes.
Furthermore, the pore channel of the spray hole of the scheme is a channel structure with gradually expanding radial dimension along the spraying direction.
The utility model discloses high pressure water jet washs spray gun and adopts the scheme that can 3 degrees of freedom adjust spray angle to improve the operation effect of spray gun, has convenient operation and the good characteristics of washing effect.
Drawings
FIG. 1 is a schematic view of a high pressure water jet cleaning spray gun.
FIG. 2 is a schematic view of a spout autorotation control.
FIG. 3 is a schematic diagram of a portion of a spray head segment swing controller.
Fig. 4 is a schematic view of a showerhead spin controller.
Fig. 5 is a schematic front view of the head.
Wherein 301 is a spray pipe section, 302 is a spray head section, 310 is a spray pipe rotation controller, 311 is a driving motor a, 312 is a driving gear a, 320 is a spray head section swing controller, 321 is a driving motor B, 322 is a belt pulley a, 323 is a belt pulley B, 330 is a spray head, 331 is a central spray hole, 332 is a deflection spray hole, 340 is a spray head rotation controller, 341 is a high pressure seal bearing, 342 is a driving motor C, 343 is a driving gear C.
Detailed Description
As shown in fig. 1, the utility model discloses high-pressure water jet washs spray gun is including spouting pipeline section, shower nozzle section, and the shower nozzle section is articulated with spouting the pipeline section, spouts the pipeline section and is equipped with spray tube autorotation controller, shower nozzle section swing controller, is equipped with shower nozzle autorotation controller in the shower nozzle section, and the spray tube is from the controller drive of rotating to spout the pipeline section around the axis rotation, and shower nozzle section swing controller drive shower nozzle section is around the rotatory swing of articulated department, and the shower nozzle of shower nozzle autorotation controller drive shower nozzle section is around the axis. But above-mentioned scheme adopts 3 degrees of freedom adjustment spray angle's mode to improve the flexibility and the injection cleaning efficiency of spray gun operation by a wide margin, the effect, thereby spray tube autorotation controller can control the spray tube rotation and drive the shower nozzle and carry out rotation regulation in the radial plane of spray tube, shower nozzle section swing controller can control the shower nozzle and carry out rotatory swing regulation in the spray tube axial plane, shower nozzle autorotation controller can control the shower nozzle rotation, thereby make the liquid column that the shower nozzle jetted have the speed of a plurality of directions, the effect of waiting to wash target object surface piece or spot is clear away to rivers has been improved.
In order to realize the function of the spray pipe autorotation controller, as shown in fig. 2, the spray pipe autorotation controller comprises a shell A which is sleeved on the outer side of a spray pipe section, a driving motor A is arranged in the shell A, an output shaft of the driving motor A is in transmission connection with a driving gear A, the driving gear A and the outer side of the spray pipe section form a gear tooth transmission connection A, and the driving gear A drives the driving gear A to drive the spray pipe section to rotate around an axis through the gear tooth transmission connection A.
In order to realize the function of the spray head section swing controller, as shown in fig. 3, the spray head section swing controller of the scheme comprises a shell B which is sleeved on the outer side of a spray pipe section, a driving motor B and a belt pulley A are arranged in the shell B, an output shaft of the driving motor B is in transmission connection with the belt pulley A, the belt pulley A is in transmission connection with the belt pulley B arranged at the hinged position, the belt pulley B is connected with the spray head section through a hinged shaft, and the driving motor B drives the belt pulley A to drive the spray head section to swing around the hinged position through the belt pulley B.
In order to realize the function of the nozzle self-rotation controller, as shown in fig. 4, the nozzle of the scheme is sleeved on the outer side of the injection port of the nozzle section through a plurality of high-pressure sealing bearings, the nozzle self-rotation controller comprises a shell C sleeved on the outer side of the nozzle, a driving motor C is arranged in the shell C, an output shaft of the driving motor C is in transmission connection with the driving gear C, the driving gear C forms gear transmission connection with the outer side of the nozzle and drives the driving gear C to drive the nozzle to rotate around the axis through the gear transmission connection C.
In order to realize the function of the nozzle, as shown in fig. 5, the nozzle of the present embodiment is provided with a plurality of nozzles, the plurality of nozzles includes a central nozzle disposed at the central portion of the nozzle, and the nozzle surrounding the central nozzle is provided with deflection nozzles. Based on the above scheme, in order to improve the initial speed of the jet water flow and improve the washing effect, the pore channel of the jet hole is of a channel structure gradually expanding along the radial dimension of the jet direction.
The high-pressure water jet cleaning lance according to the present solution is not limited to what is disclosed in the specific embodiments, the technical solutions presented in the examples can be extended based on the understanding of the person skilled in the art, and simple alternatives made by the person skilled in the art according to the present solution in combination with common general knowledge also belong to the scope of the present solution.
Claims (6)
1. The utility model provides a high pressure water jet washs spray gun, characterized by is including spouting pipeline section, shower nozzle section, the shower nozzle section with spout the pipeline section articulated, it is equipped with spray tube autorotation controller, shower nozzle section swing controller to spout the pipeline section, be equipped with shower nozzle autorotation controller on the shower nozzle section, spray tube autorotation controller drive spout the pipeline section axis rotation, shower nozzle section swing controller drive the shower nozzle section is around articulated department rotatory swing, shower nozzle autorotation controller drive the shower nozzle of shower nozzle section axis rotation.
2. The high-pressure water jet cleaning spray gun according to claim 1, wherein the nozzle autorotation controller comprises a shell A sleeved on the outer side of the nozzle section, a driving motor A is arranged in the shell A, an output shaft of the driving motor A is in transmission connection with a driving gear A, the driving gear A and the outer side of the nozzle section form a gear tooth transmission connection A, and the driving motor A drives the driving gear A to drive the nozzle section to autorotate around the axis through the gear tooth transmission connection A.
3. The high-pressure water jet cleaning spray gun according to claim 1, wherein the nozzle section swing controller comprises a housing B sleeved on the outer side of the nozzle section, a driving motor B and a belt pulley A are arranged in the housing B, an output shaft of the driving motor B is in transmission connection with the belt pulley A, the belt pulley A is in transmission connection with the belt pulley B arranged at the hinge, the belt pulley B is connected with the nozzle section through a hinge shaft, and the driving motor B drives the belt pulley A to drive the nozzle section to swing around the hinge through the belt pulley B.
4. The high-pressure water jet cleaning spray gun of claim 1, wherein the spray head is sleeved on the outer side of the spray port of the spray head section through a plurality of high-pressure sealing bearings, the spray head rotation controller comprises a housing C sleeved on the outer side of the spray head, a driving motor C is arranged in the housing C, an output shaft of the driving motor C is in transmission connection with a driving gear C, the driving gear C and the outer side of the spray head form a gear tooth transmission connection C, and the driving motor C drives the driving gear C to drive the spray head to rotate around the axis through the gear tooth transmission connection C.
5. The high pressure water jet cleaning lance defined in claim 1 wherein said lance includes a plurality of orifices including a central orifice in a central portion of said lance and offset orifices surrounding said central orifice.
6. The high pressure water jet cleaning lance defined in claim 5 wherein the orifice passage is a channel structure that gradually expands in radial dimension in the direction of the jet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020313628.8U CN212524617U (en) | 2020-03-13 | 2020-03-13 | High-pressure water jet cleaning spray gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020313628.8U CN212524617U (en) | 2020-03-13 | 2020-03-13 | High-pressure water jet cleaning spray gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212524617U true CN212524617U (en) | 2021-02-12 |
Family
ID=74526678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020313628.8U Active CN212524617U (en) | 2020-03-13 | 2020-03-13 | High-pressure water jet cleaning spray gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212524617U (en) |
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2020
- 2020-03-13 CN CN202020313628.8U patent/CN212524617U/en active Active
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