Fruit protective agent spraying vehicle with weed cleaning function
By installing cutting blades and a drive system on the fruit protectant spraying vehicle, the problem of weed entanglement was solved, and the stable operation of the spraying vehicle and efficient and accurate spraying operations were achieved.
Patent Information
- Application Number
- CN202422811740.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-19
- Publication Date
- 2025-09-09
- Estimated Expiration
- 2034-11-19
AI Technical Summary
When the fruit protectant sprayer is moving in the orchard, weeds entangled with the axles make the spraying operation difficult, affecting the efficiency and accuracy of the operation.
The first and second cutting blades are installed under the spraying vehicle body. The driving motor drives the rotating disk and the eccentric sliding shaft to realize the reciprocating motion of the blades. Combined with the meshing connection between the gear and the rack sliding frame, the weeds are cut. The threaded connection and the rotating seat are used to guide the weeds to both sides to ensure the cutting effect.
Effectively prevent weeds from being entangled with the axle, ensuring stable operation of the sprayer and maintaining efficient spraying operations and accuracy.
Smart Images
Figure CN223310286U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field related to fruit protectant spraying vehicles, in particular to a fruit protectant spraying vehicle with a weed cleaning function. Background Art
[0002] Compared with traditional spraying methods, fruit protectant spraying vehicles have many advantages: First, traditional manual spraying requires a lot of manpower and time, while fruit protectant spraying vehicles can complete large-area spraying operations in a short time, significantly improving work efficiency; Second, traditional spraying methods often make it difficult to accurately control the amount of liquid sprayed, which can easily lead to waste or insufficiency, while fruit protectant spraying vehicles use high-pressure atomizing nozzles and air supply systems to ensure that the liquid is evenly covered on the fruit, improving the accuracy of spraying; Third, modern fruit protectant spraying vehicles are equipped with a variety of sensors and intelligent control systems, such as infrared sensors, laser radars, gyroscopes, etc., which can realize automatic tracking, positioning and obstacle avoidance. These intelligent functions enable spraying vehicles to complete operations more autonomously, reducing dependence on manual operations, etc.
[0003] However, due to the large amount of weeds growing in the orchard, the weeds will be entangled with the axles of the fruit protectant sprayer during movement, making it difficult for the fruit protectant sprayer to perform spraying operations. This is obviously a major defect. For this reason, we proposed a fruit protectant sprayer with a weed cleaning function. Utility Model Content
[0004] The purpose of the utility model is to provide a fruit protectant spraying vehicle with a weed cleaning function to solve the problems raised in the above background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fruit protectant spraying vehicle with a weed cleaning function, comprising a spraying vehicle body, a first cutting blade and a second cutting blade being slidably installed in sequence on the lower end of the spraying vehicle body, a first rack slide frame and a second rack slide frame being fixedly installed in the middle of the first cutting blade and the second cutting blade respectively, a gear meshing with the first rack slide frame and the second rack slide frame being rotatably installed on the lower end of the spraying vehicle body, a connecting plate being fixedly installed in the middle of the first cutting blade, a sliding cavity being provided in the middle of the connecting plate, a driving motor being fixedly installed on the upper end of the spraying vehicle body, a rotating disk being fixedly installed on the lower end of the driving motor through its output shaft, an eccentric sliding shaft slidably connected to the sliding cavity being fixedly installed on the periphery of the lower end of the rotating disk.
[0006] Preferably, a limiting slide groove is provided at the upper end of the first cutting blade and the second cutting blade, a limiting slide pin is fixedly installed at the lower end of the spraying vehicle body, and the limiting slide pin is slidably connected to the limiting slide groove.
[0007] Preferably, first rotating seats are fixedly installed on both sides of the front end of the spraying vehicle body, second rotating seats are rotatably installed on the front ends of the two first rotating seats, and two third rotating seats rotatably connected to each other are provided on the front side of the spraying vehicle body.
[0008] Preferably, a threaded rod is fixedly mounted on the rear end of the third rotating seat, and a threaded sleeve threadedly connected to the threaded rod is rotatably mounted on the front end of the second rotating seat.
[0009] Preferably, a limiting plug hole is provided at the rear end of the threaded rod, a limiting plug rod fixedly connected to the second rotating seat is provided in the threaded sleeve, and the limiting plug rod and the limiting plug hole are plugged into each other.
[0010] Compared with the prior art, the beneficial effects of the present invention are:
[0011] The fruit protectant sprayer with a weed cleaning function has a meshing connection between a gear and a first rack sliding frame and a second rack sliding frame, and a sliding connection between an eccentric sliding shaft and a sliding cavity, so that a driving motor can drive the first cutting blade and the second cutting blade to reciprocate through its output shaft, thereby achieving the effect of cutting weeds on both sides of the sprayer body, preventing the weeds from contacting the sprayer body axle, achieving the effect of protecting the sprayer body, and maintaining stable operation of the sprayer body.
[0012] The fruit protectant spraying vehicle with a weed cleaning function can expand the threaded sleeves and the threaded rod on both sides through the rotational connection between the two third rotating seats and the threaded connection between the threaded sleeve and the threaded rod, and form a triangular area with the spraying vehicle body. The weeds on the front side of the spraying vehicle body can be guided to both sides thereof, thereby ensuring the cutting effect of the cutting blade on the weeds. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 This is a schematic diagram of the external structure of the spray truck body from an upper side perspective of the present invention;
[0014] Figure 2 This is a schematic diagram of the external structure of the spray truck body from a bottom side perspective of the present invention;
[0015] Figure 3 This is a schematic diagram of the internal split structure of the two cutting blades of the utility model;
[0016] Figure 4 This is a schematic diagram of the external structure of the threaded sleeve and the rotating seat of the utility model;
[0017] Figure 5 This is a schematic diagram of the internal split structure of the threaded sleeve and threaded rod of the utility model.
[0018] In the picture:
[0019] 1. Spray the vehicle body;
[0020] 2. Drive motor; 21. First cutting blade; 22. Second cutting blade; 23. Connecting plate; 231. Sliding cavity; 24. Rotating disk; 241. Eccentric sliding shaft; 25. Gear; 26. First rack sliding frame; 27. Second rack sliding frame; 28. Limiting sliding pin; 29. Limiting sliding groove;
[0021] 3. Threaded sleeve; 31. First rotating seat; 32. Third rotating seat; 33. Second rotating seat; 34. Threaded rod; 35. Limiting socket; 36. Limiting rod. DETAILED DESCRIPTION
[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0023] See also Figure 1-5 The utility model provides a technical solution: a fruit protective agent spraying vehicle with a weed cleaning function, comprising a spraying vehicle body 1, a first cutting blade 21 and a second cutting blade 22 are slidably installed in sequence on the lower end of the spraying vehicle body 1, a first rack slide frame 26 and a second rack slide frame 27 are fixedly installed in the middle of the first cutting blade 21 and the second cutting blade 22, respectively, a gear 25 meshing with the first rack slide frame 26 and the second rack slide frame 27 is rotatably installed on the lower end of the spraying vehicle body 1, a connecting plate 23 is fixedly installed in the middle of the first cutting blade 21, a sliding cavity 231 is opened in the middle of the connecting plate 23, a driving motor 2 is fixedly installed on the upper end of the spraying vehicle body 1, a rotating disk 24 is fixedly installed on the lower end of the driving motor 2 through its output shaft, and an eccentric sliding shaft 241 slidably connected to the sliding cavity 231 is fixedly installed on the outer periphery of the lower end of the rotating disk 24.
[0024] Working principle: When the spraying vehicle body 1 is spraying the fruit protectant, the drive motor 2 is started, and the rotating disk 24 is driven to rotate through its output shaft, and then the sliding connection between the sliding cavity 231 and the eccentric sliding shaft 241 is used to make the rotating rotating disk 24 drive the first cutting blade 21 to reciprocate, and the reciprocating first cutting blade 21 is driven to reciprocate with the first cutting blade 21 through the sliding connection between the gear 25 and the first rack sliding frame 26 and the second rack sliding frame 27, and the reciprocating directions of the two are opposite. The weeds on both sides of the spraying vehicle body 1 can be cut by the mutually staggered and reciprocating first cutting blade 21 and the second cutting blade 22.
[0025] As a further description of the above technical solution: a limiting slide groove 29 is provided on the upper end of the first cutting blade 21 and the second cutting blade 22, a limiting slide pin 28 is fixedly installed on the lower end of the sprayer vehicle body 1, and the limiting slide pin 28 is slidably connected to the limiting slide groove 29.
[0026] Specifically, through the sliding connection between the limiting slide groove 29 and the limiting slide pin 28, the rotating rotating disk 24 can drive the first cutting blade 21 to reciprocate through the sliding connection between the eccentric slide shaft 241 and the slide cavity 231, and the reciprocating first cutting blade 21 can also drive the second cutting blade 22 to reciprocate with it through the meshing connection between the gear 25 and the first rack slide frame 26 and the second rack slide frame 27, and make the reciprocating directions of the two relative.
[0027] As a further description of the above technical solution: first rotating seats 31 are fixedly installed on both sides of the front end of the spraying vehicle body 1, and second rotating seats 33 are rotatably installed at the front ends of the two first rotating seats 31. Two third rotating seats 32 that are rotatably connected to each other are provided on the front side of the spraying vehicle body 1; a threaded rod 34 is fixedly installed on the rear end of the third rotating seat 32, and a threaded sleeve 3 that is threadedly connected to the threaded rod 34 is rotatably installed at the front end of the second rotating seat 33; a limiting socket 35 is provided at the rear end of the threaded rod 34, and a limiting rod 36 fixedly connected to the second rotating seat 33 is provided in the threaded sleeve 3, and the limiting rod 36 and the limiting socket 35 are plugged into each other.
[0028] Specifically, before the sprayer vehicle body 1 is operated, the threaded sleeve 3 can be rotated between the third rotating seat 32 and the second rotating seat 33 on both sides. The second rotating seat 33 is connected by the plug-in connection between the limiting plug hole 35 and the limiting plug rod 36. Under the restriction of the movement direction of the third rotating seat 32, the rotating threaded sleeve 3 can drive the third rotating seat 32 to move through the threaded connection between it and the threaded rod 34, and can drive the two third rotating seats 32 to move forward through the rotation connection between the first rotating seat 31 and the second rotating seat 33. The threaded rods 34 on both sides and the threaded sleeve 3 form a triangular area with the front side of the sprayer vehicle body 1. When the sprayer vehicle body 1 is in operation, the weeds on its front side can be guided to both sides, thereby improving the cutting effect of the first cutting blade 21 and the second cutting blade 22 on the weeds.
[0029] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A fruit protectant spraying vehicle with a weed cleaning function, comprising a spraying vehicle body (1), characterized in that: The lower end of the spraying vehicle body (1) is slidably mounted with a first cutting blade (21) and a second cutting blade (22), and the middle of the first cutting blade (21) and the second cutting blade (22) are respectively fixedly mounted with a first rack slide frame (26) and a second rack slide frame (27). The lower end of the spraying vehicle body (1) is rotatably mounted with a gear (25) meshing with the first rack slide frame (26) and the second rack slide frame (27). The middle of the first cutting blade (21) is fixedly mounted with a connecting plate (23), and the middle of the connecting plate (23) is provided with a sliding cavity (231). The upper end of the spraying vehicle body (1) is fixedly mounted with a driving motor (2), and the lower end of the driving motor (2) is fixedly mounted with a rotating disk (24) through its output shaft. The lower end of the rotating disk (24) is fixedly mounted with an eccentric sliding shaft (241) slidably connected to the sliding cavity (231).
2. The fruit protectant spraying vehicle with weed clearing function according to claim 1, characterized in that: A limiting slide groove (29) is provided at the upper end of the first cutting blade (21) and the second cutting blade (22), and a limiting slide pin (28) is fixedly installed at the lower end of the spraying vehicle body (1), and the limiting slide pin (28) is slidably connected to the limiting slide groove (29).
3. The fruit protectant spraying vehicle with weed clearing function according to claim 1, characterized in that: First rotating seats (31) are fixedly mounted on both sides of the front end of the spraying vehicle body (1), and second rotating seats (33) are rotatably mounted on the front ends of the two first rotating seats (31). Two third rotating seats (32) rotatably connected to each other are provided on the front side of the spraying vehicle body (1).
4. The fruit protectant spraying vehicle with weed clearing function according to claim 3, characterized in that: A threaded rod (34) is fixedly mounted on the rear end of the third rotating seat (32), and a threaded sleeve (3) threadedly connected to the threaded rod (34) is rotatably mounted on the front end of the second rotating seat (33).
5. The fruit protectant spraying vehicle with weed clearing function according to claim 4, characterized in that: A limiting insertion hole (35) is provided at the rear end of the threaded rod (34), and a limiting insertion rod (36) fixedly connected to the second rotating seat (33) is provided in the threaded sleeve (3), and the limiting insertion rod (36) and the limiting insertion hole (35) are plugged into each other.