CN219683030U - Ultra-low volume sprayer - Google Patents
Ultra-low volume sprayer Download PDFInfo
- Publication number
- CN219683030U CN219683030U CN202321168045.0U CN202321168045U CN219683030U CN 219683030 U CN219683030 U CN 219683030U CN 202321168045 U CN202321168045 U CN 202321168045U CN 219683030 U CN219683030 U CN 219683030U
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- Prior art keywords
- mounting
- side wall
- ultra
- sprayer
- low volume
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- 238000005507 spraying Methods 0.000 claims abstract description 18
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 6
- 230000006835 compression Effects 0.000 claims description 11
- 238000007906 compression Methods 0.000 claims description 11
- 230000000694 effects Effects 0.000 abstract description 5
- 238000000889 atomisation Methods 0.000 abstract 3
- 230000002035 prolonged effect Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 241000607479 Yersinia pestis Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 244000037666 field crops Species 0.000 description 1
- 239000007788 liquid Substances 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
- 230000035515 penetration Effects 0.000 description 1
- 239000003351 stiffener Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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Abstract
The utility model relates to the technical field of sprayers and discloses an ultralow-volume sprayer, which comprises a sprayer body, wherein a handheld handle is fixedly arranged at the top of the sprayer body, a mounting plate is fixedly arranged at the lower end of the left side wall surface of the sprayer body, a mounting frame is fixedly arranged at the middle end of the top of the mounting plate, a reinforcing rod is fixedly arranged at the upper end of the left side wall surface of the sprayer body, a corrugated hose is movably arranged at the middle end of the left side wall surface of the sprayer body, and an automatic swinging mechanism is arranged, so that an atomization nozzle can swing up and down when spraying, the spraying range of the atomization nozzle is improved, the atomization nozzle is more uniform when spraying, and the spraying effect and efficiency of the whole ultralow-volume sprayer are improved.
Description
Technical Field
The utility model relates to the technical field of sprayers, in particular to an ultralow-volume sprayer.
Background
The sprayer is divided into hydraulic, pneumatic and centrifugal sprayers according to the working principle. The portable type hand-held type, backpack type, shoulder carrying type, pedal type, stretcher type, trolley type, self-propelled type, traction type, suspension type and the like are adopted, and also the aviation sprayer is adopted. Tractor-drawn or suspended motorized sprayers are suitable for controlling pests and diseases of field crops, typically of the spray-bar type.
In the use process of the existing ultra-low volume sprayer, the spray head is fixed on the sprayer, rotary spraying cannot be automatically carried out, continuous swinging of the manual handheld sprayer is needed to carry out comprehensive spraying, a hand-held person swings the sprayer for a long time to cause the problem of arm ache, meanwhile, the handheld swinging spraying is uneven, and the spraying effect is poor and the efficiency is low.
Therefore, the technical problem to be solved by the utility model is how to enable the spray head of the ultra-low volume sprayer to have an automatic swinging function, so that the spraying effect and efficiency of the ultra-low volume sprayer are improved.
To this end we propose an ultra low volume sprayer.
Disclosure of Invention
The utility model mainly solves the technical problems existing in the prior art and provides an ultralow-volume sprayer.
In order to achieve the above purpose, the ultra-low volume sprayer comprises a sprayer body, wherein a handheld handle is fixedly arranged at the top of the sprayer body, a mounting plate is fixedly arranged at the lower end of the left side wall surface of the sprayer body, a mounting frame is fixedly arranged at the middle end of the top of the mounting plate, a reinforcing rod is fixedly arranged at the upper end of the left side wall surface of the sprayer body, a corrugated hose is movably arranged at the middle end of the left side wall surface of the sprayer body, a connecting straight pipe is movably arranged at the left side wall surface of the corrugated hose, an atomizing nozzle is movably arranged at the left side wall surface of the connecting straight pipe, a connecting column is movably arranged at the front surface of the connecting straight pipe, the front surface of the connecting column is movably connected with the front end of the inner wall of the mounting frame, a compression spring is fixedly arranged at the bottom of the connecting straight pipe, the bottom of the compression spring is fixedly connected with the left side of the top of the mounting plate, and an automatic swinging mechanism is arranged at the top of the mounting frame.
Preferably, the automatic swinging mechanism comprises a servo motor, the bottom of the servo motor is fixedly connected with the top of the mounting frame, and the output end of the servo motor movably penetrates through the top of the inner wall of the mounting frame.
Preferably, a cam is fixedly arranged at the output end of the servo motor.
Preferably, a crankshaft connecting rod is movably mounted on one side wall surface of the cam.
Preferably, a first mounting hole is formed in the left side of the top of the crankshaft connecting rod.
Preferably, a side wall surface of the cam is movably connected with the first mounting hole.
Preferably, a second mounting hole is formed in the lower end of the right side wall surface of the crankshaft connecting rod.
Preferably, a connecting block is movably arranged at the second mounting hole on the crankshaft connecting rod.
Preferably, the right side wall surface of the connecting block is fixedly connected with the rear end of the left side wall surface of the connecting straight pipe.
Advantageous effects
The utility model provides an ultralow-volume sprayer. The beneficial effects are as follows:
(1) This ultralow volume sprayer through having set up automatic swing mechanism, and automatic swing mechanism can let atomizer go on the luffing motion when spraying, improves atomizer spraying's scope, makes atomizer more even in the spraying, has improved whole ultralow volume sprayer's spraying effect and efficiency.
(2) This ultralow volume sprayer through having set up compression spring, and compression spring can let whole automatic swing mechanism operation's more smooth, has avoided automatic swing mechanism to appear the condition that the card was ton was just done, has improved whole automatic swing mechanism's life.
(3) This ultralow volume sprayer through having set up the stiffening rod, and the stiffening rod can improve the connection tightness between sprayer body and mounting panel and the automatic swing mechanism, has avoided whole ultralow volume sprayer to lead to the risk emergence of disintegration because of the structure is unstable, has further improved whole ultralow volume sprayer's life.
Drawings
FIG. 1 is a schematic view of the front overall structure of the present utility model;
FIG. 2 is a schematic view of the left side wall structure of the present utility model;
FIG. 3 is a schematic view of a crankshaft connecting rod structure of the present utility model.
Legend description: 10. a sprayer body; 11. a hand grip; 12. a mounting plate; 13. a mounting frame; 14. a reinforcing rod; 15. a corrugated hose; 16. connecting a straight pipe; 17. an atomizing nozzle; 18. a connecting column; 19. a compression spring; 20. a servo motor; 21. a cam; 22. a crankshaft connecting rod; 23. a first mounting hole; 24. a second mounting hole; 25. and (5) connecting a block.
Detailed Description
Embodiment one: an ultralow capacity sprayer, as shown in fig. 1, including sprayer body 10, sprayer body 10 is prior art, do not make in this and describe again, the top fixed mounting of sprayer body 10 has handheld handle 11, the left side wall face lower extreme fixed mounting of sprayer body 10 has mounting panel 12, the top middle-end fixed mounting of mounting panel 12 has mounting bracket 13, the left side wall face upper end fixed mounting of sprayer body 10 has stiffener 14, the left side wall face middle-end movable mounting of sprayer body 10 has bellows 15, bellows 15's left side wall face movable mounting has connecting straight tube 16, connecting straight tube 16's left side wall face movable mounting has atomizer 17, connecting straight tube 16's bottom fixed mounting has compression spring 19, and compression spring 19's bottom and mounting panel 12's top left side fixed connection, mounting bracket 13's top is provided with automatic swing mechanism, automatic swing mechanism is including servo motor 20, and servo motor 20's bottom and mounting bracket 13's top fixed connection, servo motor 20's output movable penetration mounting bracket 13's inner wall top, through having set up automatic swing mechanism, automatic swing mechanism can let atomizer 17 carry out under the atomizer when carrying out the atomizer 17 and carry out the swing, atomizer 17 carries out the range, atomizer efficiency is more even when atomizer 17 has improved, the atomizer efficiency is lower, and the atomizer efficiency is realized in the whole atomizer, and the atomizer has improved.
Embodiment two: on the basis of the first embodiment, as shown in fig. 2, a connecting column 18 is movably mounted on the front surface of the connecting straight tube 16, the front surface of the connecting column 18 is movably connected with the front end of the inner wall of the mounting frame 13, a cam 21 is fixedly mounted at the output end of the servo motor 20, a crankshaft connecting rod 22 is movably mounted on one side wall surface of the cam 21, a connecting block 25 is movably mounted at a second mounting hole 24 on the crankshaft connecting rod 22, the right side wall surface of the connecting block 25 is fixedly connected with the rear end of the left side wall surface of the connecting straight tube 16, and the compression spring 19 can enable the whole automatic swinging mechanism to operate more smoothly, so that the condition that the automatic swinging mechanism is blocked is avoided, and the service life of the whole automatic swinging mechanism is prolonged.
Embodiment III: on the basis of the first embodiment and the second embodiment, as shown in fig. 3, a first mounting hole 23 is formed in the left side of the top of the crankshaft connecting rod 22, one side wall surface of the cam 21 is movably connected with the first mounting hole 23, and a second mounting hole 24 is formed in the lower end of the right side wall surface of the crankshaft connecting rod 22, and by the aid of the reinforcing rod 14, the connection tightness between the sprayer body 10 and the mounting plate 12 and the automatic swinging mechanism can be improved by the aid of the reinforcing rod 14, so that the risk of disassembly of the whole ultra-low-volume sprayer due to instable structure is avoided, and the service life of the whole ultra-low-volume sprayer is further prolonged.
The working principle of the utility model is as follows: by turning on the switch of the servo motor 20, the output end of the servo motor 20 drives the cam 21 to start rotating, the cam 21 drives the connecting block 25 to start swinging up and down through the crankshaft connecting rod 22, the crankshaft connecting rod 22 drives the atomizing nozzle 17 to swing up and down through the connecting straight pipe 16, the connecting column 18 and the compression spring 19, and liquid in the sprayer body 10 reaches the atomizing nozzle 17 through the corrugated hose 15 and the connecting straight pipe 16 to be atomized and then swings and sprayed out by turning on the switch of the sprayer body 10.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (9)
1. An ultra-low volume sprayer, comprising a sprayer body (10), characterized in that: the utility model discloses a spraying machine, including spraying machine body (10), mounting panel (12) are fixed mounting in top fixed mounting of spraying machine body (10), mounting bracket (13) are fixed mounting in top middle-end of mounting panel (12), reinforcing rod (14) are fixed mounting in left side wall face upper end of spraying machine body (10), bellows (15) are installed in left side wall face middle-end movable mounting of spraying machine body (10), connecting straight tube (16) are installed in left side wall face movable mounting of bellows (15), atomizing shower nozzle (17) are installed in left side wall face movable mounting of connecting straight tube (16), connecting column (18) are installed in front movable mounting of connecting straight tube (16), and the front of connecting column (18) and the inner wall front end swing joint of mounting bracket (13), compression spring (19) are installed in bottom fixed mounting of connecting straight tube (16), and the bottom of compression spring (19) and the top left side fixed connection of mounting panel (12), the top of mounting bracket (13) is provided with automatic swing mechanism.
2. The ultra-low volume sprayer of claim 1, wherein: the automatic swinging mechanism comprises a servo motor (20), the bottom of the servo motor (20) is fixedly connected with the top of the mounting frame (13), and the output end of the servo motor (20) movably penetrates through the top of the inner wall of the mounting frame (13).
3. The ultra-low volume sprayer of claim 2, wherein: and a cam (21) is fixedly arranged at the output end of the servo motor (20).
4. An ultra-low volume sprayer according to claim 3, wherein: a crankshaft connecting rod (22) is movably arranged on one side wall surface of the cam (21).
5. The ultra-low volume sprayer of claim 4, wherein: a first mounting hole (23) is formed in the left side of the top of the crankshaft connecting rod (22).
6. An ultra-low volume sprayer according to claim 3, wherein: one side wall surface of the cam (21) is movably connected with the first mounting hole (23).
7. The ultra-low volume sprayer of claim 4, wherein: a second mounting hole (24) is formed in the lower end of the right side wall surface of the crankshaft connecting rod (22).
8. The ultra-low volume sprayer of claim 4, wherein: a connecting block (25) is movably arranged at a second mounting hole (24) on the crankshaft connecting rod (22).
9. The ultra-low volume sprayer of claim 8, wherein: the right side wall surface of the connecting block (25) is fixedly connected with the rear end of the left side wall surface of the connecting straight pipe (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321168045.0U CN219683030U (en) | 2023-05-16 | 2023-05-16 | Ultra-low volume sprayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321168045.0U CN219683030U (en) | 2023-05-16 | 2023-05-16 | Ultra-low volume sprayer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219683030U true CN219683030U (en) | 2023-09-15 |
Family
ID=87946114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321168045.0U Active CN219683030U (en) | 2023-05-16 | 2023-05-16 | Ultra-low volume sprayer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219683030U (en) |
-
2023
- 2023-05-16 CN CN202321168045.0U patent/CN219683030U/en active Active
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