CN216727787U - Self-propelled sprayer - Google Patents
Self-propelled sprayer Download PDFInfo
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- CN216727787U CN216727787U CN202220299645.XU CN202220299645U CN216727787U CN 216727787 U CN216727787 U CN 216727787U CN 202220299645 U CN202220299645 U CN 202220299645U CN 216727787 U CN216727787 U CN 216727787U
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- fixedly mounted
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Abstract
The utility model belongs to the technical field of sprayers, in particular to a self-propelled sprayer, aiming at the problems that the prior self-propelled sprayer is inconvenient to filter liquid medicine and easy to block a liquid pump when in use, the self-propelled sprayer comprises a sprayer body, wherein a medicine chest is fixedly arranged at the top of the sprayer body, a feeding port is arranged at the top of the medicine chest, a circular filter cover is fixedly arranged on the inner wall of the bottom of the medicine chest, a plurality of filter holes are formed in the outer side of the circular filter cover, a liquid pumping pipe is fixedly arranged at the bottom of the sprayer body, one end of the liquid pumping pipe is positioned in the circular filter cover, a liquid pump is fixedly arranged at the top of the sprayer body, a water inlet of the liquid pumping pump is fixedly communicated with the other end of the liquid pumping pipe, a water outlet of the liquid pumping pump is fixedly communicated with one end of a hose, the other end of the hose is fixedly communicated with an atomizing spray head, the self-propelled liquid sprayer can filter the liquid medicine, the impurity is prevented from blocking the liquid pump.
Description
Technical Field
The utility model relates to the technical field of sprayers, in particular to a self-propelled sprayer.
Background
The sprayer is a machine for dispersing liquid into mist, is a machine, and is used for agriculture, medical use and other purposes.
The existing self-propelled spraying machine is inconvenient to filter liquid medicine and easy to block a liquid pump when in use, so a self-propelled spraying machine is proposed to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects that when a self-propelled spraying machine is used, liquid medicine is not convenient to filter and a liquid pumping pump is easy to block.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a self-propelled sprayer comprises a sprayer body, wherein a medicine box is fixedly mounted at the top of the sprayer body, a feeding port is arranged at the top of the medicine box, a circular filter cover is fixedly mounted on the inner wall of the bottom of the medicine box, a plurality of filter holes are formed in the outer side of the circular filter cover, a liquid pumping pipe is fixedly mounted at the bottom of the sprayer body, one end of the liquid pumping pipe is positioned in the circular filter cover, a liquid pumping pump is fixedly mounted at the top of the sprayer body, a water inlet of the liquid pumping pump is fixedly communicated with the other end of the liquid pumping pipe, a water outlet of the liquid pumping pump is fixedly communicated with one end of a hose, the other end of the hose is fixedly communicated with an atomizing nozzle, an adjusting mechanism is arranged at the top of the sprayer body, a rotating mechanism is arranged on the medicine box and comprises a motor fixedly mounted at the top of the medicine box, an output shaft of the motor extends into the medicine box and is fixedly mounted with a rotating rod, a plurality of stirring blades are fixedly arranged on the outer side of the rotating rod.
Preferably, the adjusting mechanism comprises a fixing plate fixedly mounted at the top of the sprayer body, a lifting plate is slidably mounted on the outer side of the fixing plate, one end of a connecting rod is fixedly mounted on one side of the lifting plate, and the other end of the connecting rod is fixedly connected with the outer side of the atomizing nozzle.
Preferably, a locking bolt is installed on one side of the lifting plate in a threaded mode, one end of the locking bolt is in contact with the outer side of the fixing plate, a rectangular groove is formed in the bottom of the lifting plate, and the outer side of the fixing plate is in sliding contact with the inner wall of the rectangular groove.
Preferably, a cleaning brush is fixedly arranged at the bottom of one stirring blade in the plurality of stirring blades and is in contact with the outer side of the circular filter cover.
Compared with the prior art, the utility model has the advantages that:
(1) when the liquid medicine is extracted, the liquid medicine is firstly filtered by the filtering holes on the circular filtering cover, impurities are filtered outside the circular filtering cover, and the extracted liquid medicine is conveyed to the atomizing nozzle through the hose to be sprayed out;
(2) the rotating rod is driven to rotate by the motor, the rotating rod drives the stirring blade to rotate, the stirring blade stirs the liquid medicine to avoid the liquid medicine from precipitating, meanwhile, the stirring blade drives the cleaning brush to rotate around the outer side of the circular filter cover, and impurities on the surface of the circular filter cover can be cleaned by the cleaning brush;
the utility model can filter the extracted liquid medicine and avoid impurities from blocking the liquid pump.
Drawings
Fig. 1 is a schematic structural view of a self-propelled sprayer according to the present invention;
fig. 2 is an enlarged schematic structural view of a portion a in fig. 1 of the self-propelled sprayer according to the utility model;
fig. 3 is an enlarged schematic structural diagram of a part B in fig. 1 of the self-propelled sprayer according to the utility model.
In the figure: 1. a sprayer body; 2. a medicine chest; 3. a liquid pump; 4. a liquid pumping pipe; 5. a hose; 6. an atomizing spray head; 7. a circular filter housing; 8. a filtration pore; 9. a motor; 10. rotating the rod; 11. stirring blades; 12. cleaning a brush; 13. a fixing plate; 14. a lifting plate; 15. a connecting rod; 16. locking the bolt; 17. a sewage discharge pipe.
Detailed Description
The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.
Example one
Referring to fig. 1-3, a self-propelled sprayer, including sprayer body 1, the top fixed mounting of sprayer body 1 has medical kit 2, the top of medical kit 2 is equipped with the inlet, fixed mounting has circular filter mantle 7 on the bottom inner wall of medical kit 2, a plurality of filtration pores 8 have been seted up in the outside of circular filter mantle 7, the bottom fixed mounting of sprayer body 1 has liquid suction pipe 4, the one end of liquid suction pipe 4 is located circular filter mantle 7, the top fixed mounting of sprayer body 1 has drawing liquid pump 3, the water inlet of drawing liquid pump 3 and the fixed intercommunication of the other end of drawing liquid pipe 4, the fixed intercommunication of delivery port of drawing liquid pump 3 has the one end of hose 5, the fixed intercommunication of the other end of hose 5 has atomizer 6, the top of sprayer body 1 is equipped with adjustment mechanism, be equipped with slewing mechanism on the medical kit 2.
It should be noted that: the sprayer body 1 adopts a sprayer body proposed in a patent document with an authorization publication number of CN208018846U, and is a prior art.
In this embodiment, the adjusting mechanism includes a fixed plate 13 fixedly mounted at the top of the sprayer body 1, a lifting plate 14 is slidably mounted on the outer side of the fixed plate 13, one end of a connecting rod 15 is fixedly mounted on one side of the lifting plate 14, and the other end of the connecting rod 15 is fixedly connected with the outer side of the atomizing nozzle 6.
Specifically, the lifting plate 14 can vertically slide on the fixing plate 13, and then drive the connecting rod 15 to vertically slide, and then can adjust the spraying height of the atomizer 6.
In this embodiment, locking bolt 16 is installed to one side screw thread of lifter plate 14, and the one end of locking bolt 16 contacts with the outside of fixed plate 13, and the rectangular channel has been seted up to the bottom of lifter plate 14, and the inner wall sliding contact of the outside of fixed plate 13 and rectangular channel rotates locking bolt 16, and locking bolt 16's right-hand member closely contradicts with the left side of fixed plate 13, can fix the position of lifter plate 14.
In this embodiment, the rotating mechanism includes a motor 9 fixedly mounted on the top of the medicine box 2, an output shaft of the motor 9 extends into the medicine box 2 and is fixedly mounted with a rotating rod 10, a plurality of stirring blades 11 are fixedly mounted on the outer side of the rotating rod 10, and it should be noted that: the rotating rod 10 is concentric with the circular filter housing 7.
In this embodiment, a cleaning brush 12 is fixedly mounted at the bottom of one stirring blade 11 of the stirring blades 11, and the cleaning brush 12 contacts with the outer side of the circular filter cover 7.
In this embodiment, during the use, add the liquid medicine in to medical kit 2 through the inlet, start drawing liquid pump 3, extract through liquid suction pipe 4 liquid medicine in to medical kit 2, when the liquid medicine is extracted, can be filtered by filtration pore 8 on circular filter mantle 7 earlier, impurity is filtered in the outside of circular filter mantle 7, the liquid medicine of extraction is carried to atomizer 6 blowout through hose 5, and simultaneously, it rotates to drive dwang 10 through motor 9, dwang 10 drives stirring leaf 11 and rotates, stirring leaf 11 stirs the liquid medicine, avoid the liquid medicine to precipitate, stirring leaf 11 drives the outside rotation of clearance brush 12 round circular filter mantle 7 simultaneously, can clear up the impurity on circular filter mantle 7 surface through clearance brush 12.
Example two
The difference from the first embodiment is that: the spraying machine comprises a spraying machine body 1, a medicine box 2 is fixedly installed at the top of the spraying machine body 1, a feeding port is arranged at the top of the medicine box 2, a circular filter cover 7 is fixedly installed on the inner wall of the bottom of the medicine box 2, a plurality of filter holes 8 are formed in the outer side of the circular filter cover 7, a liquid pumping pipe 4 is fixedly installed at the bottom of the spraying machine body 1, one end of the liquid pumping pipe 4 is located in the circular filter cover 7, a liquid pumping pump 3 is fixedly installed at the top of the spraying machine body 1, a water inlet of the liquid pumping pump 3 is fixedly communicated with the other end of the liquid pumping pipe 4, a water outlet of the liquid pumping pump 3 is fixedly communicated with one end of a hose 5, the other end of the hose 5 is fixedly communicated with an atomizing nozzle 6, an adjusting mechanism is arranged at the top of the spraying machine body 1, a rotating mechanism is arranged on the medicine box 2, a blow-off pipe 17 is fixedly communicated with the outer side of the medicine box 2, a valve is arranged on the blow-off pipe 17, when the medicine box 2 is cleaned, the valve is opened and the sewage is discharged from the sewage discharge pipe 17.
The rest is the same as the first embodiment.
The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.
Claims (5)
1. A self-propelled sprayer comprises a sprayer body (1) and is characterized in that a medicine box (2) is fixedly mounted at the top of the sprayer body (1), a feeding port is arranged at the top of the medicine box (2), a circular filter cover (7) is fixedly mounted on the inner wall of the bottom of the medicine box (2), a plurality of filter holes (8) are formed in the outer side of the circular filter cover (7), a liquid pumping pipe (4) is fixedly mounted at the bottom of the sprayer body (1), one end of the liquid pumping pipe (4) is located in the circular filter cover (7), a liquid pumping pump (3) is fixedly mounted at the top of the sprayer body (1), a water inlet of the liquid pumping pump (3) is fixedly communicated with the other end of the liquid pumping pipe (4), a water outlet of the liquid pumping pump (3) is fixedly communicated with one end of a hose (5), and the other end of the hose (5) is fixedly communicated with an atomizing spray head (6), the top of the sprayer body (1) is provided with an adjusting mechanism, and the pesticide box (2) is provided with a rotating mechanism.
2. The self-propelled sprayer according to claim 1, characterized in that the adjusting mechanism comprises a fixed plate (13) fixedly mounted on the top of the sprayer body (1), a lifting plate (14) is slidably mounted on the outer side of the fixed plate (13), one end of a connecting rod (15) is fixedly mounted on one side of the lifting plate (14), and the other end of the connecting rod (15) is fixedly connected with the outer side of the atomizing nozzle (6).
3. The self-propelled sprayer according to claim 2, wherein a locking bolt (16) is threadedly mounted on one side of the lifting plate (14), one end of the locking bolt (16) is in contact with the outer side of the fixed plate (13), a rectangular groove is formed in the bottom of the lifting plate (14), and the outer side of the fixed plate (13) is in sliding contact with the inner wall of the rectangular groove.
4. The self-propelled sprayer according to claim 1, wherein the rotating mechanism comprises a motor (9) fixedly mounted on the top of the pesticide box (2), an output shaft of the motor (9) extends into the pesticide box (2) and is fixedly mounted with a rotating rod (10), and a plurality of stirring blades (11) are fixedly mounted on the outer side of the rotating rod (10).
5. The self-propelled sprayer according to claim 4, characterized in that a cleaning brush (12) is fixedly mounted on the bottom of one (11) of the plurality of stirring blades (11), the cleaning brush (12) being in contact with the outside of the circular filter housing (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220299645.XU CN216727787U (en) | 2022-02-15 | 2022-02-15 | Self-propelled sprayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220299645.XU CN216727787U (en) | 2022-02-15 | 2022-02-15 | Self-propelled sprayer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216727787U true CN216727787U (en) | 2022-06-14 |
Family
ID=81917708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220299645.XU Active CN216727787U (en) | 2022-02-15 | 2022-02-15 | Self-propelled sprayer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216727787U (en) |
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2022
- 2022-02-15 CN CN202220299645.XU patent/CN216727787U/en active Active
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