CN212883076U - High-pressure airless spraying device - Google Patents
High-pressure airless spraying device Download PDFInfo
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- CN212883076U CN212883076U CN202022153364.7U CN202022153364U CN212883076U CN 212883076 U CN212883076 U CN 212883076U CN 202022153364 U CN202022153364 U CN 202022153364U CN 212883076 U CN212883076 U CN 212883076U
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Abstract
The utility model discloses a high-pressure airless spraying device, including first frame and truckle, first frame lower extreme left and right sides respectively is provided with a truckle, first frame passes through bolt fixed connection with the truckle, the upper end axle center department of first frame is provided with the supporting seat, the upper end left side of supporting seat is provided with the valve mechanism, the utility model discloses in be provided with protection machanism through one side at first frame, the extraction pipe can pass through the screw thread column junction in protection machanism's inside when not using like this, then can prevent through the pipe wall that the phenomenon of jam from appearing in the extraction pipe, can effectually improve this extraction pipe's life through this protection machanism moreover to can make the work of extracting that the extraction pipe can be better.
Description
Technical Field
The utility model belongs to the technical field of airless spraying device is relevant, concretely relates to high-pressure airless spraying device.
Background
The airless spraying is that a booster pump in the form of a plunger pump, a diaphragm pump and the like is utilized to boost liquid paint, then the liquid paint is conveyed to an airless spray gun through a high-pressure hose, and finally the airless spray gun releases hydraulic pressure and sprays the liquid paint to the surface of a coated object after instantaneous atomization to form a coating layer.
The prior art of the high-pressure airless spraying device has the following problems: the extracting pipe in the existing high-pressure airless spraying device is generally only directly placed when not used, so that a good protection mechanism is not provided, and the end of the extracting pipe can be blocked due to the residue of materials.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high-pressure airless spraying device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a high-pressure airless spraying device comprises a first rack and trundles, wherein the left side and the right side of the lower end of the first rack are respectively provided with one trundle, the first rack is fixedly connected with the trundles through bolts, a supporting seat is arranged at the upper end axle center of the first rack, a valve mechanism is arranged at the left side of the upper end of the supporting seat, a booster pump is arranged at the upper end of the supporting seat, a second rack is arranged around the outer side of the booster pump, a plunger pump is arranged at the bottom end of the supporting seat, an air pump is arranged at the right end of the plunger pump, an extraction pipe is arranged at the bottom end of the air pump, a protection mechanism is arranged at the left side in the first rack, a spraying mechanism is arranged at the right end of the second rack, a connecting pipe is arranged at the lower end of the spraying mechanism, the protection mechanism, the upper end of the pipe wall is provided with a cleaning mechanism, the left side and the right side of the lower end in the pipe wall are provided with threaded columns, and the protection mechanism is fixed with the first frame through a connecting plate in a spot welding mode.
Preferably, wiper mechanism's constitution is including brush, fixed plate, micro motor and transmission shaft, micro motor's bottom is provided with the fixed plate, the bottom axle center department of fixed plate is provided with the transmission shaft, the bottom axle center department of transmission shaft is provided with the brush, wiper mechanism passes through fixed plate and pipe wall through screw fixed connection.
Preferably, the first frame and the second frame are both cylindrical frame structures, and a rectangular plate-shaped structure is arranged at the intersection of the first frame and the second frame.
Preferably, the inside of valve mechanism is provided with stop gear, the left end table side of valve mechanism is provided with inside hollow flange.
Preferably, the truckle is provided with two altogether, two the truckle is the disc body structure, two the bottom elevation of truckle is the bottom elevation of first frame the same.
Preferably, the brush is of a cylindrical structure, a brush shaft is arranged on the periphery of the outer side of the brush, and a nut is arranged on the surface side of the upper end of the brush.
Compared with the prior art, the utility model provides a high-pressure airless spraying device possesses following beneficial effect:
(1) the protection mechanism is arranged on one side of the first frame, so that the extraction pipe can be connected to the inside of the protection mechanism through the threaded column when not used, the phenomenon of blockage of the extraction pipe can be prevented through the pipe wall, the service life of the extraction pipe can be effectively prolonged through the protection mechanism, and the extraction pipe can be better extracted;
(2) the utility model discloses in through being provided with wiper mechanism in the inside upper end of protection machanism, the inside brush of wiper mechanism is fixed in the inside of pipe wall, and the pipe wall upper end is provided with micro motor, like this when using, can drive the brush through micro motor and rotate, and the extraction pipe passes through the screw thread post moreover and can fix the bottom at the brush, and under the rotation of brush, can be so that the material of extraction pipe table end clears up, has avoided blocking phenomenon's emergence.
Drawings
FIG. 1 is a front view of the high-pressure airless spraying apparatus of the present invention;
FIG. 2 is a schematic sectional view of the protection mechanism of the present invention;
FIG. 3 is a front view of the cleaning mechanism of the present invention;
in the figure: 1. a caster wheel; 2. an extraction pipe; 3. an air pump; 4. a plunger pump; 5. a protection mechanism; 51. a connecting plate; 52. a tube wall; 53. a cleaning mechanism; 531. a brush; 532. a fixing plate; 533. a micro motor; 534. a drive shaft; 54. a threaded post; 6. a first frame; 7. a supporting seat; 8. a valve mechanism; 9. a booster pump; 10. a second frame; 11. a spraying mechanism; 12. and (4) connecting the pipes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Referring to fig. 1-3, the present invention provides a technical solution: a high-pressure airless spraying device comprises a first machine frame 6 and trundles 1, wherein the left side and the right side of the lower end of the first machine frame 6 are respectively provided with one trundle 1, the trundles 1 are provided with two trundles 1, the two trundles 1 are of disc body structures, so that the better movement can be realized, the bottom elevations of the two trundles 1 are the same as the bottom elevation of the first machine frame 6, the first machine frame 6 is fixedly connected with the trundles 1 through bolts, a supporting seat 7 is arranged at the upper end axle center of the first machine frame 6, the first machine frame 6 and a second machine frame 10 are both of cylindrical frame structures, the intersection of the first machine frame 6 and the second machine frame 10 is provided with a rectangular plate-shaped structure, the left side of the upper end of the supporting seat 7 is provided with a valve mechanism 8, a limiting mechanism is arranged inside the valve mechanism 8, so that the better conveying of coating can be realized, and the, the upper end of the supporting seat 7 is provided with a booster pump 9, a second frame 10 is arranged on the periphery of the outer side of the booster pump 9, a plunger pump 4 is arranged at the bottom end of the supporting seat 7, an air pump 3 is arranged at the right end of the plunger pump 4, an extraction pipe 2 is arranged at the bottom end of the air pump 3, a protection mechanism 5 is arranged on the left side inside the first frame 6, a spraying mechanism 11 is arranged at the right end of the second frame 10, a connecting pipe 12 is arranged at the lower end of the spraying mechanism 11, the protection mechanism 5 comprises a connecting plate 51, a pipe wall 52, a cleaning mechanism 53 and a threaded column 54, the right end of the connecting plate 51 is provided with the pipe wall 52, the upper end of the pipe wall 52 is provided with a cleaning mechanism 53, the cleaning mechanism 53 comprises a brush 531, a fixed plate 532, a micro motor 533 and a transmission shaft 534, the bottom end of, the brush 531 is of a cylindrical structure, a brush shaft is arranged on the periphery of the outer side of the brush 531, so that better cleaning work can be completed, nuts are arranged on the surface side of the upper end of the brush 531, the cleaning mechanism 53 is fixedly connected with the pipe wall 52 through a fixing plate 532 through screws, threaded columns 54 are arranged on the left side and the right side of the lower end inside the pipe wall 52, and the protection mechanism 5 is fixed with the first frame 6 through a connecting plate 51 in a spot welding mode.
The utility model discloses a theory of operation and use flow: when the device is used, the device is firstly moved to a proper position through the caster wheel 1, then the device is powered on, then the storage tank is taken out, then the storage tank is placed at a proper position, then the extraction pipe 2 is inserted into the storage tank, the connecting pipe 12 is connected with the valve mechanism 8, then the power switch is turned on, so that the plunger pump 4 and the air pump 3 can work under the driving of the booster pump 9, so that the material in the storage tank is extracted through the extraction pipe 2, then the material is transported to the inside of the spraying mechanism 11 through the connecting pipe 12, then the spraying work is carried out through the spraying mechanism 11, thus the device is used, after the spraying is finished, the power supply is turned off, the extraction pipe 2 is taken out, then the extraction pipe is connected to the inside of the protection mechanism 5 through the threaded column 54, and thus the protection effect on the extraction pipe 2 can be achieved, and at this moment, the micro motor 533 drives the transmission shaft 534 to move, and the transmission shaft 534 drives the brush 531 to rotate, so that the extraction pipe 2 is cleaned under the action of the brush 531, and the phenomenon that the extraction pipe 2 is blocked is avoided.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a high-pressure airless spraying device, includes first frame (6) and truckle (1), its characterized in that: the device is characterized in that the left side and the right side of the lower end of the first rack (6) are respectively provided with a caster (1), the first rack (6) is fixedly connected with the casters (1) through bolts, a supporting seat (7) is arranged at the upper end axle center of the first rack (6), a valve mechanism (8) is arranged on the left side of the upper end of the supporting seat (7), a booster pump (9) is arranged on the upper end of the supporting seat (7), a second rack (10) is arranged on the outer side of the booster pump (9) in a circle, a plunger pump (4) is arranged at the bottom end of the supporting seat (7), an air pump (3) is arranged at the right end of the plunger pump (4), an extraction pipe (2) is arranged at the bottom end of the air pump (3), a protection mechanism (5) is arranged on the left side inside the first rack (6), a spraying mechanism (11) is arranged at the right end, the protection mechanism (5) comprises a connecting plate (51), a pipe wall (52), a cleaning mechanism (53) and threaded columns (54), the pipe wall (52) is arranged at the right end of the connecting plate (51), the cleaning mechanism (53) is arranged at the upper end of the pipe wall (52), the threaded columns (54) are arranged on the left side and the right side of the inner lower end of the pipe wall (52), and the protection mechanism (5) is fixed with the first rack (6) through the connecting plate (51) in a spot welding mode.
2. The high-pressure airless spray device of claim 1, wherein: the cleaning mechanism (53) comprises a brush (531), a fixing plate (532), a micro motor (533) and a transmission shaft (534), the bottom end of the micro motor (533) is provided with the fixing plate (532), the bottom end axle center of the fixing plate (532) is provided with the transmission shaft (534), the bottom end axle center of the transmission shaft (534) is provided with the brush (531), and the cleaning mechanism (53) is fixedly connected with the pipe wall (52) through the fixing plate (532) by screws.
3. The high-pressure airless spray device of claim 1, wherein: the first rack (6) and the second rack (10) are both cylindrical frame structures, and a rectangular plate-shaped structure is arranged at the intersection of the first rack (6) and the second rack (10).
4. The high-pressure airless spray device of claim 1, wherein: the inside of valve mechanism (8) is provided with stop gear, the left end table side of valve mechanism (8) is provided with inside hollow flange.
5. The high-pressure airless spray device of claim 1, wherein: truckle (1) are provided with two altogether, two truckle (1) is disc body structure, two the end elevation of truckle (1) is the end elevation of first frame (6) the same.
6. The high-pressure airless spray device of claim 2, wherein: the brush (531) is of a cylindrical structure, a brush shaft is arranged on the periphery of the outer side of the brush (531), and a nut is arranged on the surface side of the upper end of the brush (531).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022153364.7U CN212883076U (en) | 2020-09-27 | 2020-09-27 | High-pressure airless spraying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022153364.7U CN212883076U (en) | 2020-09-27 | 2020-09-27 | High-pressure airless spraying device |
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| Publication Number | Publication Date |
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| CN212883076U true CN212883076U (en) | 2021-04-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022153364.7U Active CN212883076U (en) | 2020-09-27 | 2020-09-27 | High-pressure airless spraying device |
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| CN (1) | CN212883076U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113426595A (en) * | 2021-06-07 | 2021-09-24 | 博盾科技(浙江)股份有限公司 | High-pressure airless spraying device and spraying process for surface of steel guardrail |
-
2020
- 2020-09-27 CN CN202022153364.7U patent/CN212883076U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113426595A (en) * | 2021-06-07 | 2021-09-24 | 博盾科技(浙江)股份有限公司 | High-pressure airless spraying device and spraying process for surface of steel guardrail |
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