CN220108961U - Spraying device for preventing diseases and insect pests - Google Patents
Spraying device for preventing diseases and insect pests Download PDFInfo
- Publication number
- CN220108961U CN220108961U CN202321143310.XU CN202321143310U CN220108961U CN 220108961 U CN220108961 U CN 220108961U CN 202321143310 U CN202321143310 U CN 202321143310U CN 220108961 U CN220108961 U CN 220108961U
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- China
- Prior art keywords
- spraying
- connecting rod
- insect pests
- seat
- preventing diseases
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Links
- 238000005507 spraying Methods 0.000 title claims abstract description 57
- 241000607479 Yersinia pestis Species 0.000 title claims abstract description 26
- 241000238631 Hexapoda Species 0.000 title claims abstract description 24
- 201000010099 disease Diseases 0.000 title claims abstract description 23
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 title claims abstract description 23
- 239000003814 drug Substances 0.000 claims abstract description 31
- 239000007921 spray Substances 0.000 claims description 23
- 239000007788 liquid Substances 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 11
- 230000010354 integration Effects 0.000 abstract description 2
- 238000005096 rolling process Methods 0.000 abstract description 2
- 230000001105 regulatory effect Effects 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000000575 pesticide Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Catching Or Destruction (AREA)
Abstract
The utility model discloses a spraying device for preventing diseases and insect pests, which relates to the technical field of agricultural planting and comprises a spraying seat, wherein the lower surface of one end of the spraying seat is connected with an adjustable supporting unit, the lower surface of the other end of the spraying seat is connected with a supporting wheel, the device can support and fix two adjusting wheels through the matching of the two adjusting wheels and a connecting shaft with a first connecting rod and a second connecting rod, and realize the movable spraying effect through the matching of the two adjusting wheels with the supporting wheel, and the matching between a bolt and a reset spring and a plurality of groups of pin holes, adjusts the distance between the two adjusting wheels according to the inner diameter dimension of a drainage channel, thereby being suitable for movable pushing in the drainage channel with various sizes, avoiding rolling of crops, reducing the influence on the crops while guaranteeing the spraying effect, realizing the mixing and the spraying integration of liquid medicine, realizing the large-area continuous spraying effect, improving the spraying efficiency of the liquid medicine, and guaranteeing that the crops are not affected by diseases and insects.
Description
Technical Field
The utility model relates to the technical field of agricultural planting, in particular to a spraying device for preventing diseases and insect pests.
Background
In agricultural planting activities, it is often necessary to prevent plant diseases and insect pests, one of the common means for preventing plant diseases and insect pests is to spray pesticides, spraying efficiency needs to be improved through a spraying device when spraying in a large-area farmland, for example, chinese patent discloses a spraying device (bulletin number CN 218773222U) for preventing plant diseases and insect pests for agricultural planting, which can realize large-area rapid pesticide spraying, but in practical application, drainage channels are often arranged in farmlands, the drainage channels are different in size, the spraying device needs to be driven by wheels, and fixed wheels are connected when encountering drainage channels of different sizes, so that continuous actions in the drainage channels are difficult to ensure, crops are easy to crush, and yield reduction of crops is caused.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides the spraying device for preventing diseases and insect pests, and solves the problem that the wheels of the spraying device which cannot be adjusted are easy to crush crops.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the spraying device for preventing diseases and insect pests comprises a spraying seat, wherein the lower surface of one end of the spraying seat is connected with an adjustable supporting unit, and the lower surface of the other end of the spraying seat is connected with a supporting wheel;
the adjustable supporting unit comprises a mounting seat, two sides of the mounting seat are respectively connected with an adjusting wheel, one ends of the two adjusting wheels are respectively connected with a connecting shaft, the outer surface of each connecting shaft is connected with a first connecting piece and a second connecting piece, one end of each first connecting piece is connected with a first connecting rod, and one end of each first connecting rod is connected with a guide post.
As a further technical scheme of the utility model, the upper surface of the spraying seat is connected with a medicine storage box, one side surface of the medicine storage box is provided with a pressurizing pump, the output end of the pressurizing pump is connected with a spraying box, and one side surface of the spraying box is connected with a spray head.
As a further technical scheme of the utility model, the two side surfaces of the mounting seat are provided with movable grooves corresponding to the sliding paths of one end of the first connecting rod, the inner side walls of the movable grooves are provided with guide grooves corresponding to the sliding paths of the guide posts, one end of the second connecting piece is connected with a second connecting rod, the two side surfaces of the bottom end of the mounting seat are provided with sliding grooves corresponding to the sliding paths of the second connecting rod, and the outer surfaces of the two guide posts are connected with fixing pieces.
As a further technical scheme of the utility model, sliding holes are correspondingly formed in the surface of the fixing piece and the two guide posts, a reset spring is connected to the outer surface of the guide posts, one end of the reset spring is connected to the surface of the mounting seat, the other end of the reset spring is connected to one side surface of the fixing piece, a handle is connected to one side surface of the fixing piece, three bolts are connected to the other side surface of the fixing piece, and a plurality of groups of pin holes are correspondingly formed in the surface of the mounting seat and the three bolts.
As a further technical scheme of the utility model, a stirrer is arranged in the medicine storage box, the input end of the pressurizing pump is connected with the output end of the medicine storage box, the two ends of the spray head are respectively provided with a telescopic rod, and the spray box is connected with the medicine storage box through the pressurizing pump.
As a further technical scheme of the utility model, the inner diameter of the guide groove is matched with the sliding path of the guide post, the inner diameter of the pin hole is matched with the outer diameter of the bolt, the fixing piece is connected with the mounting seat through the return spring and the guide post, and the inner diameter of the sliding groove is matched with the sliding path of the second connecting rod.
Advantageous effects
The utility model provides a spraying device for preventing diseases and insect pests. Compared with the prior art, the method has the following beneficial effects:
1. the utility model provides a sprinkler for insect pest prevents disease, through the cooperation of two regulating wheels and connecting axle and head rod and second connecting rod, can support fixedly two regulating wheels to with the cooperation of supporting wheel, realize the activity and spray the effect, and the cooperation between bolt and reset spring and the multiunit pinhole can be according to the internal diameter size adjustment of water drainage canal two regulating wheels's interval, thereby be fit for the activity of all sizes water drainage canal and push away, avoided rolling to crops, reduced the influence to crops when having guaranteed to spray the effect.
2. The spraying device for preventing diseases and insect pests can realize the mixing and spraying integration of liquid medicine through the cooperation between the medicine storage box and the liquid adding pump and the spraying box and the spray head, realize the effect of continuously spraying in a large area, improve the efficiency of liquid medicine spraying, freely adjust the spraying range according to the shape of the field mu, and ensure that crops are not affected by diseases and insect pests.
Drawings
FIG. 1 is a schematic view of a spray device for controlling diseases and insect pests;
FIG. 2 is a front view of the pest control sprinkler;
FIG. 3 is a schematic exploded view of an adjustable support unit of the pest control sprinkler;
fig. 4 is an enlarged view of a in fig. 3 of the pest control sprinkler;
fig. 5 is a schematic view showing the structure of a fixing piece of the spraying device for preventing insect pest.
In the figure: 1. a spray seat; 11. a medicine storage box; 12. a pressurizing pump; 13. a spray box; 14. a spray head; 2. an adjustable support unit; 21. a mounting base; 22. an adjusting wheel; 23. a connecting shaft; 24. a first connector; 25. a first connecting rod; 26. a movable groove; 27. a guide post; 28. a guide groove; 29. a second connector; 201. a second connecting rod; 202. a chute; 203. a return spring; 204. a fixing piece; 205. a handle; 206. a plug pin; 207. a slide hole; 208. a pin hole; 3. and a supporting wheel.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.
Referring to fig. 1-4, the utility model provides a technical scheme of a spraying device for preventing diseases and insect pests: the utility model provides a spraying device for preventing diseases and insect pests, including spraying seat 1, the lower surface of spraying seat 1 one end is connected with adjustable supporting unit 2, and the lower surface of spraying seat 1 other end is connected with supporting wheel 3, and adjustable supporting unit 2 includes mount pad 21, and the both sides of mount pad 21 all are connected with regulating wheel 22, and the one end of two regulating wheels 22 all is connected with connecting axle 23, and the surface of connecting axle 23 is connected with first connecting piece 24 and second connecting piece 29, and the one end of first connecting piece 24 is connected with head rod 25, and the one end of head rod 25 is connected with guide post 27.
As shown in fig. 1-2, the upper surface of the spraying seat 1 is connected with a medicine storage tank 11, a pressurizing pump 12 is installed on one side surface of the medicine storage tank 11, the output end of the pressurizing pump 12 is connected with a spraying tank 13, one side surface of the spraying tank 13 is connected with a spray head 14, a stirrer is arranged in the medicine storage tank 11, the input end of the pressurizing pump 12 is connected with the output end of the medicine storage tank 11, two ends of the spray head 14 are provided with telescopic rods, the spraying tank 13 is connected with the medicine storage tank 11 through the pressurizing pump 12, and the fact that the medicine can be sprayed in a large scale through the cooperation of the adjustable supporting unit 2 and the supporting wheel 3, and the stirrer in the medicine storage tank 11 can be used for rapidly mixing the medicine liquid, so that the medicine liquid can exert the maximum effect.
As shown in fig. 3-5, the movable groove 26 is formed on both side surfaces of the mounting seat 21 corresponding to the sliding path of one end of the first connecting rod 25, the guide groove 28 is formed on the inner side wall of the movable groove 26 corresponding to the sliding path of the guide post 27, the second connecting rod 201 is connected with one end of the second connecting piece 29, the sliding grooves 202 are formed on both side surfaces of the bottom end of the mounting seat 21 corresponding to the sliding path of the second connecting rod 201, the fixing plates 204 are connected to the outer surfaces of the two guide posts 27, the sliding holes 207 are formed on the surfaces of the fixing plates 204 corresponding to the two guide posts 27, the reset spring 203 is connected to the surface of the mounting seat 21, the other end of the reset spring 203 is connected to one side surface of the fixing plates 204, the handle 205 is connected to one side surface of the fixing plate 204, the other side surface of the fixing plate 204 is connected with three pins 206, a plurality of pin holes 208 are formed on the surface of the mounting seat 21 corresponding to the three pins 206, the inner diameter of the guide groove 28 is matched with the sliding path of the guide post 27, the inner diameter of the pin 208 is matched with the outer diameter of the sliding path of the pin 206, the outer diameter of the fixing plate 204 is matched with the outer diameter of the sliding hole of the sliding path of the guide post 21, the reset spring 203 is matched with the inner diameter of the sliding path of the second connecting rod 206, the inner diameter of the sliding rod is matched with the inner diameter of the sliding path of the two sliding pins 21 and the sliding guide posts 22 is matched with the inner diameter of the sliding groove 25, and the inner diameter of the sliding hole 25 is matched with the inner diameter of the movable groove 25, and the distance of the sliding distance between the two sliding rods is adjusted, and the two sliding distance between the two pins and the two sliding grooves can be adjusted.
The working principle of the utility model is as follows: when the spray head is used, liquid medicine and water with corresponding proportion are poured into the medicine storage box 11, a stirrer in the spray head is started to realize quick mixing of the liquid medicine, the liquid medicine is pressurized by the pressurizing pump 12 and sent into the spray box 13, the spray head 14 sprays the liquid medicine, the spray seat 1, the two regulating wheels 22 and the supporting wheel 3 move in a farmland to spray, the liquid medicine is continuously sprayed in a large area, and the spray efficiency is ensured;
according to the inner diameter of the farmland drainage canal, the handle 205 is pulled outwards, the fixing piece 204 slides along the outer surface of the guide post 27 and stretches the return spring 203, so that the three bolts 206 are separated from the pin holes 208, the first connecting rod 25 and the guide post 27 slide along the movable groove 26 and the guide groove 28, the second connecting piece 29 and the second connecting rod 201 connected to the outer surface of the connecting shaft 23 synchronously slide along the sliding groove 202, the two adjusting wheels 22 slide along the sliding adjustment space of the first connecting rod 25 and the second connecting rod 201, after being adjusted to the proper positions, the handle 205 is released, the return spring 203 drives the fixing piece 204 to return, and the bolts 206 are inserted into the corresponding pin holes 208, so that the adjustment of the space of the adjusting wheels 22 can be completed.
Claims (6)
1. The spraying device for preventing diseases and insect pests comprises a spraying seat (1), and is characterized in that the lower surface of one end of the spraying seat (1) is connected with an adjustable supporting unit (2), and the lower surface of the other end of the spraying seat (1) is connected with a supporting wheel (3);
the adjustable support unit (2) comprises a mounting seat (21), two sides of the mounting seat (21) are respectively connected with an adjusting wheel (22), one end of each adjusting wheel (22) is respectively connected with a connecting shaft (23), the outer surface of each connecting shaft (23) is connected with a first connecting piece (24) and a second connecting piece (29), one end of each first connecting piece (24) is connected with a first connecting rod (25), and one end of each first connecting rod (25) is connected with a guide post (27).
2. The spraying device for preventing diseases and insect pests according to claim 1, wherein the upper surface of the spraying seat (1) is connected with a medicine storage box (11), a pressurizing pump (12) is installed on one side surface of the medicine storage box (11), the output end of the pressurizing pump (12) is connected with a spraying box (13), and one side surface of the spraying box (13) is connected with a spray head (14).
3. The spraying device for preventing diseases and insect pests according to claim 1, wherein the two side surfaces of the mounting seat (21) are provided with movable grooves (26) corresponding to the sliding path of one end of the first connecting rod (25), the inner side walls of the movable grooves (26) are provided with guide grooves (28) corresponding to the sliding path of the guide posts (27), one end of the second connecting piece (29) is connected with a second connecting rod (201), the two side surfaces of the bottom end of the mounting seat (21) are provided with sliding grooves (202) corresponding to the sliding path of the second connecting rod (201), and the outer surfaces of the two guide posts (27) are connected with fixing pieces (204).
4. A spraying device for preventing diseases and insect pests according to claim 3, characterized in that the surface of the fixing piece (204) is provided with sliding holes (207) corresponding to the two guide posts (27), the outer surface of the guide post (27) is connected with a return spring (203), one end of the return spring (203) is connected to the surface of the mounting seat (21), the other end is connected to one side of the fixing piece (204), one side of the fixing piece (204) is connected with a handle (205), the other side of the fixing piece (204) is connected with three bolts (206), and the surface of the mounting seat (21) is provided with a plurality of groups of pin holes (208) corresponding to the three bolts (206).
5. The spraying device for preventing diseases and insect pests according to claim 2, wherein a stirrer is arranged inside the medicine storage box (11), the input end of the pressurizing pump (12) is connected with the output end of the medicine storage box (11), telescopic rods are arranged at two ends of the spray head (14), and the spraying box (13) is connected with the medicine storage box (11) through the pressurizing pump (12).
6. The spraying device for preventing diseases and insect pests according to claim 4, wherein the guide groove (28) has an inner diameter size adapted to a sliding path of the guide post (27), the pin hole (208) has an inner diameter size adapted to an outer diameter size of the pin (206), the fixing piece (204) is connected to the mounting base (21) through the return spring (203) and the guide post (27), and the slide groove (202) has an inner diameter size adapted to a sliding path of the second connecting rod (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321143310.XU CN220108961U (en) | 2023-05-12 | 2023-05-12 | Spraying device for preventing diseases and insect pests |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321143310.XU CN220108961U (en) | 2023-05-12 | 2023-05-12 | Spraying device for preventing diseases and insect pests |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220108961U true CN220108961U (en) | 2023-12-01 |
Family
ID=88889530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321143310.XU Active CN220108961U (en) | 2023-05-12 | 2023-05-12 | Spraying device for preventing diseases and insect pests |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220108961U (en) |
-
2023
- 2023-05-12 CN CN202321143310.XU patent/CN220108961U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |