CN219541248U - Rotary pressurized cleaning device - Google Patents
Rotary pressurized cleaning device Download PDFInfo
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- CN219541248U CN219541248U CN202320629103.9U CN202320629103U CN219541248U CN 219541248 U CN219541248 U CN 219541248U CN 202320629103 U CN202320629103 U CN 202320629103U CN 219541248 U CN219541248 U CN 219541248U
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- sleeve
- brush
- torsion spring
- deionized water
- water pipe
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Abstract
The utility model relates to a rotary pressurized cleaning device, which comprises a hollow center shaft, a water pipe, a sleeve, a brush and an elastic component, wherein the hollow center shaft is provided with a plurality of grooves; the water pipe is arranged in the hollow center shaft in a penetrating way, one end of the water pipe is provided with an atomization nozzle, the other end of the water pipe is connected with a deionized water tank, and a pressurized water pump for driving deionized water to move is arranged between the water pipe and the deionized water tank; the sleeve is rotatably arranged on the outer ring of the hollow center shaft and is connected with the driving end of the motor; the plurality of hairbrushes are circumferentially distributed on the periphery of the sleeve; the elastic component both ends are connected with brush and sleeve respectively, and when elastic component atress, the brush is close to the sleeve. According to the utility model, the sleeve is driven to rotate by starting the motor, so that the brush is driven to rotate and clean the inner wall of the sleeve, meanwhile, the pressurized water pump drives deionized water in the deionized water tank to the atomizing nozzle, and the deionized water is sprayed into the sleeve after being atomized by the atomizing nozzle, so that pollutants in the sleeve are flushed, the brush cleaning effect is better, and the operation is more convenient.
Description
Technical Field
The utility model relates to the technical field of cleaning equipment, in particular to a rotary pressurized cleaning device.
Background
With the gradual enhancement of environmental protection related aspects in recent years, the atmosphere, the underground water and the soil are well managed and controlled, and meanwhile, with the development of related soil pollution condition investigation work such as two public land and one land and industrial land ownership change, the work requires sampling of the identified suspected pollution area, confirming or negating the existence of soil and underground water pollution, and preliminarily grasping the types, the concentrations and the distribution range of land environmental pollutants, so as to prepare for land storage, yielding, recovery, renewal and transfer, thereby ensuring the premise of reasonably transferring the land, ensuring the safety quality problem of the soil in the transferred land, providing safety guarantee for land use rights and embodying the importance of the land environmental protection.
In the process of field investigation, different monitoring points including soil points and soil-water compound points are required to be laid according to actual different situations of the field, site functional area division situations and the like, soil samples and underground water samples are collected in the monitoring points, 3-4 soil samples are collected in each monitoring point by combining stratum geological situations, underground water level burial depths, darkness and stacking situations and the like of different areas, and 1 underground water sample is collected in the compound monitoring point. The hydraulic direct-pushing type non-disturbance soil sampling of the GP drilling machine is adopted when a soil sample is collected, the PVC soil sampling pipe is nested in the direct-pushing sleeve in the soil sampling process, and the soil enters the PVC soil sampling pipe along with the direct pushing of the direct-pushing sleeve, so that the soil sampling process can be completed once.
According to the related specifications of site investigation, the cleaning of the direct-push sleeve is ensured in the soil sampling process, and no external pollution source is generated, so that the direct-push sleeve needs to be leached before site sampling, and a leaching water sample is taken as a basis for judging whether the direct-push sleeve is clean or not before sampling. At present, the cleaning of the direct-push sleeve in the soil sampling construction site is mostly limited to the traditional flushing, the operation is complicated, the cleaning time is long, meanwhile, the cleaning of the inside of the pipe body cannot meet the standard requirement, the risk of bringing external pollution sources exists, and uncertainty is brought to land mass site investigation.
Disclosure of Invention
Accordingly, it is necessary to provide a rotary pressurized cleaning device which has a good cleaning effect on the pipe body and is convenient to operate.
A rotary pressurized cleaning device comprising:
a hollow center shaft;
the water pipe penetrates through the hollow center shaft, one end of the water pipe is provided with an atomization nozzle, the other end of the water pipe is connected with a deionized water tank, and a pressurized water pump for driving deionized water to move is arranged between the water pipe and the deionized water tank;
the sleeve is rotatably arranged on the outer ring of the hollow center shaft and is connected with the driving end of the motor;
the hair brushes are in a plurality and are circumferentially distributed on the periphery of the sleeve;
and the two ends of the elastic component are respectively connected with the brush and the sleeve, and when the elastic component is stressed, the brush approaches to the sleeve.
In one embodiment, the motor is mounted on the hollow center shaft, and the driving end is connected with the sleeve and used for driving the sleeve to rotate on the hollow center shaft.
In one embodiment, the elastic member is a torsion spring, one end of the torsion spring is fixedly connected with the sleeve, the other end of the torsion spring is hinged with the brush, and when the torsion spring is stressed, one end of the torsion spring hinged with the brush moves towards one end of the sleeve and approaches the sleeve in the moving process.
In one embodiment, the end of the torsion spring hinged to the brush is located on one side of the other end, close to the atomizing nozzle, and when the torsion spring is stressed, the end of the torsion spring hinged to the brush moves towards the atomizing nozzle and approaches the sleeve in the moving process.
In one embodiment, the end of the torsion spring hinged to the brush is located at one side of the other end, close to the deionized water tank, and when the torsion spring is stressed, the end of the torsion spring hinged to the brush moves towards the deionized water tank and approaches the sleeve in the moving process.
In one embodiment, a sliding handle is movably sleeved on the hollow center shaft, and the sliding handle is connected with one end, far away from the sleeve, of the torsion spring through a connecting piece.
In one embodiment, a rotating ring is rotatably mounted on the sliding handle, and one end of the connecting piece is connected with the rotating ring.
In one embodiment, the connecting member is a hinge, and the overlapping side of the hinge faces the hollow center shaft.
In one embodiment, the connecting piece is an arc-shaped elastic rod, and an arc opening of the arc-shaped elastic rod faces the hollow center shaft.
In one embodiment, the spraying direction of the atomizing nozzle is consistent with the diameter direction of the water pipe.
Above-mentioned rotation type pressurization belt cleaning device, can directly hold the brush when using or press the brush to the sleeve direction, make sleeve brush all around be close to the sleeve, until all brushes all can get into to wait to clean intraductally, through with the device in deep into the sleeve pipe innermost, open motor drive sleeve later and rotate, thereby drive the brush and rotate and clean the sleeve pipe inner wall, simultaneously the pressurized water pump also can move, and drive deionized water in the deionized water tank to atomizer, the deionized water sprays in the sleeve pipe after atomizer atomizing, thereby wash away the inside pollutant of sleeve pipe, also make the brush clean effect better, the operation is more convenient.
Drawings
FIG. 1 is a schematic view showing the overall structure of a rotary pressure washer according to one embodiment;
fig. 2 is a schematic partial structure of a rotary pressure washer according to one embodiment.
In the figure: 110. a hollow center shaft; 120. a water pipe; 130. a sleeve; 140. a brush; 150. an elastic member; 160. an atomizing nozzle; 170. a deionized water tank; 180. a sliding handle; 190. and a connecting piece.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. 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.
It will be understood that when an element is referred to as being "mounted" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present. When a component is considered to be "connected" to another component, it can be directly connected to the other component or intervening components may also be present. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and the like are used in the description of the present utility model for the purpose of illustration only and do not represent the only embodiment.
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 at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" on a second feature may be that the first feature is in direct contact with the second feature, or that the first feature and the second feature are in indirect contact through intermedial media. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely under the second feature, or simply indicating that the first feature is less level than the second feature.
Unless defined otherwise, all technical and scientific terms used in the specification of the present utility model have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used in the description of the present utility model includes any and all combinations of one or more of the associated listed items.
As shown in fig. 1 and 2, in one embodiment, a rotary pressurized cleaning apparatus includes a hollow central shaft 110, a water pipe 120, a sleeve 130, a brush 140, and an elastic member 150; the water pipe 120 is arranged in the hollow center shaft 110 in a penetrating way, one end of the water pipe 120 is provided with an atomization nozzle 160, the other end of the water pipe is connected with a deionized water tank 170, and a pressurized water pump for driving deionized water to move is arranged between the water pipe and the deionized water tank 170; the sleeve 130 is rotatably arranged on the outer ring of the hollow center shaft 110 and is connected with the driving end of the motor; the brushes 140 are distributed on the periphery of the sleeve 130 along the circumferential direction; the elastic member 150 is connected to the brush 140 and the sleeve 130 at both ends thereof, respectively, and when the elastic member 150 is forced, the brush 140 approaches the sleeve 130.
The rotary pressurized cleaning device can directly hold the brush 140 or press the brush 140 towards the sleeve 130 when in use, so that the brush 140 around the sleeve 130 is close to the sleeve 130 until all the brushes 140 can enter the sleeve to be cleaned, the motor is started to drive the sleeve 130 to rotate after the device is penetrated into the innermost part of the sleeve, so that the brush 140 is driven to rotate and clean the inner wall of the sleeve, meanwhile, the pressurized water pump can also operate, deionized water in the deionized water tank 170 is driven to the atomizing nozzle 160, and the deionized water is sprayed in the sleeve after being atomized by the atomizing nozzle 160, so that pollutants in the sleeve are flushed, the cleaning effect of the brush 140 is better, and the operation is more convenient.
In this embodiment, the motor is mounted on the hollow central shaft 110, and the driving end is connected to the sleeve 130 for driving the sleeve 130 to rotate on the hollow central shaft 110.
Specifically, the motor may be fixed on the hollow center shaft 110 through a mounting seat, a gear is installed on a driving shaft of the motor, a tooth slot meshed with the gear is arranged on the sleeve 130, and when the motor operates, the sleeve 130 rotates under the influence of meshing transmission of the gear and the tooth slot.
In this embodiment, the elastic member 150 is a torsion spring, one end of the torsion spring is fixedly connected with the sleeve 130, the other end of the torsion spring is hinged with the brush 140, and when the torsion spring is stressed, the end of the torsion spring hinged with the brush 140 moves towards one end of the sleeve 130 and approaches the sleeve 130 in the moving process.
Specifically, since one end of the torsion spring is fixedly connected with the sleeve 130 and the other end is hinged with the brush 140, when the torsion spring is stressed, the end hinged with the brush 140 moves, so that the brush 140 is close to the sleeve 130, and the other end is kept motionless, thereby ensuring the stability of the brush 140 when the sleeve 130 rotates.
In this embodiment, the end of the torsion spring hinged to the brush 140 is located at one side of the other end near the atomizer 160, and when the torsion spring is stressed, the end of the torsion spring hinged to the brush 140 moves toward the atomizer 160 and approaches the sleeve 130 during the movement. Or one end of the torsion spring hinged with the brush 140 is positioned at one side of the other end near the deionized water tank 170, when the torsion spring is stressed, the end hinged with the brush 140 moves towards the deionized water tank 170, and approaches the sleeve 130 in the moving process.
Specifically, if one end of the torsion spring hinged to the brush 140 is located at one side of the other end near the atomizer 160, when the torsion spring is stressed and moves, the brush 140 is synchronously driven by the torsion spring to move toward one end of the sleeve 130 near the atomizer 160, so that the atomizer 160 is pressed close to, the deionized water sprayed on the atomizer 160 can be contacted by the brush 140 at the fastest speed, and the inner wall of the sleeve is cleaned. If one end of the torsion spring hinged to the brush 140 is located at one side of the other end near the deionized water tank 170, when the torsion spring is stressed and moves, the brush 140 is synchronously driven by the torsion spring to move toward one end near the deionized water on the sleeve 130, so that the phenomenon that the deionized water sprayed on the atomizer 160 is blocked by the back of the brush 140 and the cleaning effect of the device is affected is avoided.
In this embodiment, the hollow center shaft 110 is movably sleeved with a sliding handle 180, and the sliding handle 180 is connected to an end of the torsion spring, which is far away from the sleeve 130, through a connecting piece 190.
Specifically, before the cleaning end of the cleaning apparatus is inserted into the sleeve, the sliding handle 180 is pulled first to move the sliding handle 180 along the axial direction of the hollow center shaft 110, and during the movement of the sliding handle 180, the connecting piece 190 is influenced by the pulling of the sliding handle 180 to drive the end of the torsion spring, which is not connected to the sleeve 130, to move, so as to approach the sleeve 130.
In this embodiment, a rotating ring is rotatably installed on the sliding handle 180, and one end of the connection member 190 is connected to the rotating ring.
Specifically, by the arrangement of the rotating ring on the sliding handle 180, the sleeve 130 does not affect the sliding handle 180 during rotation, but only drives the rotating ring to rotate through the connecting piece 190. Meanwhile, even before the device is inserted into the sleeve, the motor is operated and drives the sleeve to rotate, and at the moment, the sliding handle 180 is pulled to enable the rotating ring to rotate on the sliding handle 180 and drive the connecting piece 190 to move, so that the torsion spring connected with the connecting piece 190 moves, and finally the brush 140 approaches the sleeve 130, and the effect of adjusting the cleaning diameter of the device is achieved.
In this embodiment, the connector 190 is a hinge with the overlapping side of the hinge facing the hollow central axis 110.
Specifically, the two ends of the hinge are close to each other in the normal state, and the closing direction is the position where the sleeve 130 is located, when the sliding handle 180 slides and is far away from the sleeve 130, the two ends of the hinge are far away from each other under the influence of the sliding handle 180, and the two ends of the hinge are close to the position where the sleeve 130 is located when the hinge is in the normal state, so that the hinge joint of the hinge is close to the position where the sleeve 130 is located, one end of the hinge connected with the torsion spring is close to the sleeve 130, and finally, one end of the torsion spring not connected with the sleeve 130 is close to the sleeve 130.
In this embodiment, the connecting member 190 is an arc-shaped elastic rod, and the arc opening of the arc-shaped elastic rod faces the hollow center shaft 110.
Specifically, the two ends of the arc-shaped elastic rod are close to each other in the normal state, and the approaching direction is the position where the sleeve 130 is located, when the sliding handle 180 slides and is far away from the sleeve 130, the two ends of the arc-shaped elastic rod are far away from each other under the influence of the sliding handle 180, and the two ends of the arc-shaped elastic rod are close to the position where the sleeve 130 is located when the arc-shaped elastic rod is in the normal state, so that the arc opening of the arc-shaped elastic rod is close to the position where the sleeve 130 is located, one end of the arc-shaped elastic rod connected with the torsion spring is close to the sleeve 130, and finally one end of the torsion spring not connected with the sleeve 130 is close to the sleeve 130.
In the present embodiment, the spraying direction of the atomizer 160 coincides with the diameter direction of the water pipe 120.
Specifically, the water outlets of the atomizer 160 are uniformly distributed in a plum blossom shape in a circle, under the drive of the pressurized water pump, deionized water can be uniformly sprayed on each direction of the inner wall of the sleeve from the water outlets of the atomizer 160, and as the atomizer 160 goes deep into the sleeve, the hairbrush 140 can rotate, so that the process of spraying and brushing firstly and then is realized, and the water conservation and the cleaning uniformity are ensured.
The rotary pressurized cleaning device is characterized in that the sliding handle 180 is pulled to move towards one end of the hollow center shaft 110 far away from the atomizing nozzle 160 during use, so that the connecting piece 190 is driven to deform, the middle section position is close to the sleeve 130, the effect of applying pressure to the torsion spring is finally achieved, the hairbrushes 140 connected with the torsion spring are close to the sleeve 130 until all hairbrushes 140 can enter the sleeve to be cleaned, the motor is started to drive the sleeve 130 to rotate, meanwhile, the pressurized water pump is started to drive deionized water in the deionized water tank 170 to the atomizing nozzle 160, and the deionized water passing through the atomizing nozzle 160 can be atomized and uniformly sprayed on the inner wall of the sleeve. In the process of spraying deionized water, the pushing device moves towards the inside of the sleeve, so that the process of spraying and brushing is achieved, water conservation is guaranteed, cleaning uniformity is guaranteed, and the cleaning effect is better.
The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.
The foregoing examples illustrate only a few embodiments of the utility model and are described in detail herein without thereby limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.
Claims (10)
1. A rotary pressurized cleaning device, comprising:
a hollow center shaft;
the water pipe penetrates through the hollow center shaft, one end of the water pipe is provided with an atomization nozzle, the other end of the water pipe is connected with a deionized water tank, and a pressurized water pump for driving deionized water to move is arranged between the water pipe and the deionized water tank;
the sleeve is rotatably arranged on the outer ring of the hollow center shaft and is connected with the driving end of the motor;
the hair brushes are in a plurality and are circumferentially distributed on the periphery of the sleeve;
and the two ends of the elastic component are respectively connected with the brush and the sleeve, and when the elastic component is stressed, the brush approaches to the sleeve.
2. The rotary pressure washer according to claim 1, wherein said motor is mounted on said hollow central shaft and a drive end is coupled to said sleeve for driving said sleeve to rotate on said hollow central shaft.
3. The rotary pressure washer according to claim 2, wherein said elastic member is a torsion spring, one end of said torsion spring is fixedly connected to said sleeve, the other end is hinged to said brush, and when said torsion spring is forced, one end of said torsion spring hinged to said brush moves toward one end of said sleeve and approaches said sleeve during movement.
4. A rotary pressure washer according to claim 3, wherein said torsion spring is hinged to said brush at one end thereof on the side of the other end thereof adjacent to said atomizer head, and when said torsion spring is forced, said end thereof hinged to said brush moves in the direction of said atomizer head and moves toward said sleeve.
5. A rotary pressure washer according to claim 3, wherein said torsion spring is hinged to said brush at one end thereof at the other end thereof adjacent to said deionized water tank, and when said torsion spring is forced, said torsion spring is hinged to said brush at one end thereof in a direction toward said deionized water tank and in a direction toward said sleeve during said movement.
6. The rotary pressure washer according to claim 4 or 5, wherein a sliding handle is movably sleeved on said hollow center shaft, said sliding handle being connected to an end of said torsion spring remote from said sleeve by a connector.
7. The rotary pressure washer according to claim 6, wherein said sliding handle is rotatably mounted with a rotary ring, and wherein one end of said connector is connected to said rotary ring.
8. The rotary pressure washer according to claim 7, wherein said connector is a hinge with a superimposed side of said hinge facing said hollow central axis.
9. The rotary pressure washer according to claim 7, wherein said connector is an arcuate spring rod having an arcuate mouth facing said hollow central axis.
10. The rotary pressure washer according to claim 1, wherein a spray direction of said atomizer is aligned with a diameter direction of said water pipe.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211562425.2A CN115780425A (en) | 2022-12-07 | 2022-12-07 | Rotary pressurized cleaning device |
| CN2022115624252 | 2022-12-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219541248U true CN219541248U (en) | 2023-08-18 |
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Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211562425.2A Pending CN115780425A (en) | 2022-12-07 | 2022-12-07 | Rotary pressurized cleaning device |
| CN202320629103.9U Active CN219541248U (en) | 2022-12-07 | 2023-03-27 | Rotary pressurized cleaning device |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211562425.2A Pending CN115780425A (en) | 2022-12-07 | 2022-12-07 | Rotary pressurized cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN115780425A (en) |
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2022
- 2022-12-07 CN CN202211562425.2A patent/CN115780425A/en active Pending
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2023
- 2023-03-27 CN CN202320629103.9U patent/CN219541248U/en active Active
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| Publication number | Publication date |
|---|---|
| CN115780425A (en) | 2023-03-14 |
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