A pesticide spraying device for garden pest control

By introducing a filter cartridge and a motor-driven scraper mixing plate structure into the spraying equipment, the problems of powder agglomeration and liquid sedimentation are solved, achieving full filtration and mixing of the powder and improving the effectiveness of the spraying equipment.

CN224356902UActive Publication Date: 2026-06-16高培刚

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
高培刚
Filing Date
2025-07-22
Publication Date
2026-06-16

AI Technical Summary

Technical Problem

When using existing spraying equipment, the pesticide powder tends to clump together, resulting in insufficient mixing, and the pesticide solution tends to settle after being left to stand for a long time.

Method used

A spraying device for the prevention and control of garden pests and diseases has been designed, which includes a spraying box, a filter cylinder, a motor-driven scraper and a stirring plate. The pesticide powder is filtered through the filter tank, and the motor drives the scraper and stirring plate to rotate to prevent pesticide sedimentation.

🎯Benefits of technology

It achieves thorough filtration and mixing of pesticide powder, prevents pesticide sedimentation, and improves the efficiency and effectiveness of spraying equipment.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN224356902U_ABST
    Figure CN224356902U_ABST
Patent Text Reader

Abstract

The utility model provides a kind of garden pest control is used to spray equipment, it includes main body mechanism, it includes: pesticide spraying box, the feed inlet of one side being set to the top of the pesticide spraying box, the limiting ring being set to the top of the feed inlet, the filter cartridge being set to the bottom of the limiting ring, the filter groove being set to the inside of the filter cartridge, the motor being set to the bottom of the pesticide spraying box, the rotating block being set to the motor output end, the scraper being set to the outer wall of the rotating block, and the stirring plate being set to the top of the scraper;The utility model is when using, external medicine powder and water are filtered by the filter groove in the filter cartridge inside the feed inlet inside after entering the inside of pesticide spraying box, and external sundries and agglomerate are filtered.Meanwhile motor drives the scraper and stirring plate of the rotating block outer wall to rotate, and the liquid medicine in the inside and bottom of pesticide spraying box is stirred, to prevent long time standing causes liquid medicine deposition.
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Description

Technical Field

[0001] This utility model relates to the field of garden pest and disease control technology, and in particular to a spraying device for garden pest and disease control. Background Technology

[0002] Pest and disease control refers to the measures taken by humans to reduce or prevent the harm caused by pathogenic microorganisms and pests to crops, humans, and livestock. There are generally several methods of pest and disease control, including physical control using physical energy such as light or rays, or building barriers; chemical control using chemical substances such as fungicides or insecticides; cultivation control by changing crop varieties, cultivation time, or environment to reduce harm; and biological control mainly using natural enemies.

[0003] When using existing spraying equipment, the pesticide powder clumps, resulting in insufficient mixing, and prolonged standing causes the pesticide solution to precipitate.

[0004] Therefore, a spraying device for the prevention and control of garden pests and diseases is proposed. Summary of the Invention

[0005] In view of this, the present invention aims to provide a spraying device for the prevention and control of garden pests and diseases, so as to solve or alleviate the technical problems existing in the prior art, and at least provide a beneficial option.

[0006] The technical solution of this utility model embodiment is implemented as follows: A spraying device for the prevention and control of garden pests and diseases includes a main body and a spraying mechanism disposed on one side of the main body. The main body includes: a spraying box, a feed inlet disposed on one side of the top of the spraying box, a limiting ring disposed on the top of the feed inlet, a filter cylinder disposed at the bottom of the limiting ring, a filter groove disposed inside the filter cylinder, a motor disposed at the bottom of the spraying box, a rotating block disposed at the output end of the motor, a scraper disposed on the outer wall of the rotating block, and a stirring plate disposed on the top of the scraper.

[0007] In some embodiments, a sealing ring is provided at the top of the feed inlet, and a medicine tank is provided inside the spraying box.

[0008] In some embodiments, a storage box is provided on the other side of the top of the spraying box, and a snap-fit ​​plate is provided on the top of the storage box.

[0009] In some embodiments, a fixing ring is provided at the bottom of the spray box, and an anti-slip ring is provided at the bottom of the fixing ring.

[0010] In some embodiments, the spraying mechanism includes a pump body disposed on one side of the spraying tank, a hose disposed on the top of the pump body, and a hand handle disposed on the top of the hose.

[0011] In some embodiments, the top of the handheld stick is provided with a spray pipe, and the top of the spray pipe is provided with a spray head.

[0012] In some embodiments, a snap ring is provided on the outer wall of the spray pipe, and an installation rod is provided on one side of the snap ring.

[0013] The present invention has the following advantages due to the adoption of the above technical solution:

[0014] A spraying device for controlling garden pests and diseases, in use, external pesticide powder and water are filtered through the filter tank inside the filter cylinder inside the feed inlet before entering the spraying box, filtering out external debris and clumps. At the same time, the motor drives the scraper and stirring plate on the outer wall of the rotating block to rotate, stirring the pesticide solution inside the spraying box and at the bottom, preventing the pesticide solution from settling due to prolonged stagnation.

[0015] The above overview is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will become readily apparent from the accompanying drawings and the following detailed description. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is an overall structural diagram of the present invention;

[0018] Figure 2 This is a cross-sectional view of the overall structure of this utility model;

[0019] Figure 3 This is a structural diagram of the hybrid component of this utility model.

[0020] Figure label:

[0021] 100. Main body; 101. Spraying box; 102. Feed inlet; 103. Limiting ring; 104. Filter cylinder; 105. Filter tank; 106. Sealing ring; 107. Medicine tank; 108. Motor; 109. Rotating block; 110. Scraper; 111. Mixing plate; 112. Storage box; 113. Snap-fit ​​plate; 114. Fixing ring; 115. Anti-slip ring; 200. Spraying mechanism; 201. Pump body; 202. Hose; 203. Hand handle; 204. Spray pipe; 205. Spray head; 206. Snap-fit ​​ring; 207. Mounting rod. Detailed Implementation

[0022] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of this invention. Therefore, the drawings and description are considered exemplary in nature and not restrictive.

[0023] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0024] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0025] Example 1:

[0026] like Figure 1-3As shown, a spraying device for controlling garden pests and diseases includes a main body 100 and a spraying mechanism 200 installed on one side of the main body 100. The main body 100 includes: a spraying box 101, an inlet 102 installed on the top side of the spraying box 101, a limiting ring 103 snapped onto the top of the inlet 102, a filter cylinder 104 installed at the bottom of the limiting ring 103, and a filter groove 105 formed inside the filter cylinder 104. External pesticide powder and water pass through the filter cylinder inside the inlet 102. After being filtered by the filter tank 105 inside 104, the pesticide enters the spraying box 101 to filter out external debris and clumps. The motor 108 installed at the bottom of the spraying box 101, the rotating block 109 installed at the output end of the motor 108, the scraper 110 installed on the outer wall of the rotating block 109, and the stirring plate 111 installed on the top of the scraper 110, drive the scraper 110 and the stirring plate 111 on the outer wall of the rotating block 109 to rotate, thereby stirring the pesticide solution inside and at the bottom of the spraying box 101.

[0027] In this embodiment, the top of the feed inlet 102 is threaded to the sealing ring 106. When spraying or not in use, the sealing ring 106 seals the feed inlet 102. The spray box 101 has a medicine tank 107 inside.

[0028] In this embodiment, a storage box 112 is installed on the other side of the top of the spray box 101. A snap-fit ​​plate 113 is snapped onto the top of the storage box 112 to store the required powder and medicine inside the storage box 112 for easy retrieval.

[0029] In this embodiment, a fixing ring 114 is installed at the bottom of the spray box 101, and an anti-slip ring 115 is bonded to the bottom of the fixing ring 114 to increase the friction with the bottom contact surface and prevent movement during the mixing of medicines.

[0030] In this embodiment, the spraying mechanism 200 includes a pump body 201 installed on one side of the spraying tank 101, a hose 202 installed on the top of the pump body 201, and a hand handle 203 installed on the top of the hose 202. A spraying pipe 204 is installed on the top of the hand handle 203, and a spray head 205 is installed on the top of the spraying pipe 204. A snap ring 206 is snapped into the outer wall of the spraying pipe 204, and an installation rod 207 is installed on one side of the snap ring 206. After the pump body 201 draws the liquid medicine from inside the spraying tank 101 and supplies it to the spraying pipe 204 through the hose 202, the spraying is performed through the spray head 205. After the spraying is completed, the spraying pipe 204 is snapped into the snap ring 206 for snap-fit ​​fixation.

[0031] In this embodiment: When in use, the external powder and water are filtered through the filter tank 105 inside the filter cylinder 104 inside the feed inlet 102 and then enter the spray box 101 to filter out external impurities and clumps. At the same time, the motor 108 drives the scraper 110 and the stirring plate 111 on the outer wall of the rotating block 109 to rotate, stirring the liquid inside and at the bottom of the spray box 101 to prevent the liquid from settling due to prolonged standing.

[0032] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any person skilled in the art can easily conceive of various variations or substitutions within the technical scope disclosed in this utility model, and these should all be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A spraying device for controlling garden pests and diseases, comprising a main body (100) and a spraying mechanism (200) disposed on one side of the main body (100), characterized in that: The main structure (100) includes: a spray box (101), an inlet (102) located on one side of the top of the spray box (101), a limiting ring (103) located on the top of the inlet (102), a filter cylinder (104) located at the bottom of the limiting ring (103), a filter groove (105) located inside the filter cylinder (104), a motor (108) located at the bottom of the spray box (101), a rotating block (109) located at the output end of the motor (108), a scraper (110) located on the outer wall of the rotating block (109), and a stirring plate (111) located on the top of the scraper (110).

2. The spraying equipment for controlling garden pests and diseases according to claim 1, characterized in that: A sealing ring (106) is provided on the top of the feed inlet (102), and a medicine tank (107) is provided inside the spray box (101).

3. The spraying equipment for controlling garden pests and diseases according to claim 2, characterized in that: A storage box (112) is provided on the other side of the top of the spray box (101), and a snap-fit ​​plate (113) is provided on the top of the storage box (112).

4. The spraying equipment for controlling garden pests and diseases according to claim 3, characterized in that: The bottom of the spray box (101) is provided with a fixing ring (114), and the bottom of the fixing ring (114) is provided with an anti-slip ring (115).

5. A spraying device for controlling garden pests and diseases according to claim 4, characterized in that: The spraying mechanism (200) includes a pump body (201) disposed on one side of the spraying box (101), a hose (202) disposed on the top of the pump body (201), and a hand handle (203) disposed on the top of the hose (202).

6. A spraying device for controlling garden pests and diseases according to claim 5, characterized in that: The top of the handheld lever (203) is provided with a spray pipe (204), and the top of the spray pipe (204) is provided with a spray head (205).

7. A spraying device for controlling garden pests and diseases according to claim 6, characterized in that: The outer wall of the spray pipe (204) is provided with a snap ring (206), and an installation rod (207) is provided on one side of the snap ring (206).