Fruit tree topdressing device

Abstract

The utility model discloses a fruit tree topdressing device which comprises a vehicle body, the top of the vehicle body is fixedly provided with a placing frame, a mounting frame and two vertical rods, the top ends of the two vertical rods are jointly and fixedly provided with a grip, the bottom of the grip is provided with a sliding groove, a pushing mechanism is arranged in the mounting frame, and the pushing mechanism is arranged in the mounting frame. A sliding mechanism is slidably connected to the side wall of the mounting frame in a penetrating mode, the end of the sliding mechanism is fixedly connected with the side wall of the pushing mechanism, a pulling mechanism is slidably connected into the sliding groove, and the front end of the sliding mechanism is fixedly connected with the rear side wall of the pulling mechanism. The fruit tree topdressing device is reasonable in structural design, can quickly spread fertilizer on the roots of fruit trees when topdressing is conducted on the fruit trees, can achieve quantitative fertilizer spreading, and avoids the situation that the spread fertilizer is too much or insufficient.

Description

Technical Field

[0001] The utility model relates to the technical field of fruit tree topdressing, in particular to a fruit tree topdressing device. Background Art

[0002] Topdressing fruit trees is an essential part of their growth process. Proper topdressing methods can improve both yield and quality. A common method is to spread fertilizer near the planting site after leveling the orchard to ensure the initial nutritional needs of the fruit trees.

[0003] In the prior art, when topdressing fruit trees, the operator usually does it manually. The operator grabs the fertilizer he carries and places it on the ground at the root of the fruit tree. The operator's workload is large, and when the operator manually grabs the fertilizer, the operator is not good at controlling the amount of fertilizer grabbed, which easily leads to excessive or insufficient fertilizer spreading. For this reason, we have designed a fruit tree topdressing device to solve the above problems. Utility Model Content

[0004] The utility model aims to solve the problems in the prior art and provides a device for topdressing fruit trees.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A device for topdressing fruit trees comprises a vehicle body, a placement frame, an installation frame and two vertical rods fixedly installed on the top of the vehicle body, a handle fixedly installed on the top ends of the two vertical rods, a slide groove is provided at the bottom of the handle, a pushing mechanism is provided in the installation frame, a sliding mechanism is slidably connected to the side wall of the installation frame, the end of the sliding mechanism is fixedly connected to the side wall of the pushing mechanism, a pulling mechanism is slidably connected in the slide groove, the front end of the sliding mechanism is fixedly connected to the rear side wall of the pulling mechanism, a connecting pipe connected to the interior of the placing frame is fixedly installed through the side wall of the placement frame, and the bottom end of the connecting pipe passes through the top of the installation frame and is fixedly connected to it.

[0007] Preferably, the pushing mechanism comprises a pushing block and a baffle slidably connected in the mounting frame, and a fixing rod is fixedly connected between the side wall of the pushing block and the side wall of the baffle.

[0008] Preferably, the sliding mechanism includes a T-shaped rod that is slidably connected to the side wall of the mounting frame, the end of the T-shaped rod is fixedly connected to the side wall of the push block, a spring is fixedly connected between the side wall of the mounting frame and the T-shaped rod, a connecting plate is fixedly installed on the side wall of the T-shaped rod, and a connecting rod is fixedly installed on the front side wall of the connecting plate.

[0009] Preferably, the pulling mechanism includes a sliding plate slidably connected in the chute. A pull rod is fixedly installed on the front side wall of the sliding plate, and the front end of the connecting rod is fixedly connected to the rear side wall of the sliding plate.

[0010] Preferably, a discharge hopper communicating with the inside is fixedly installed through the bottom of the installation frame.

[0011] Preferably, a cover plate is provided on the top of the placement frame.

[0012] Preferably, rubber sleeves are sleeved at both ends of the grip.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] 1. Through the settings of the vehicle body, the placement frame, the connecting pipe, the installation frame, the discharge hopper, the pushing mechanism, the sliding mechanism and the pulling mechanism, when topdressing fruit trees, it can quickly spread fertilizers on the roots of fruit trees, eliminating the operation of manual grasping and spreading by operators and reducing the workload of operators.

[0015] 2. Through the setting of the pushing mechanism, it can achieve quantitative spreading of fertilizers and avoid the situation of excessive or insufficient spreading of fertilizers.

[0016] In summary, the structure of the present utility model is reasonably designed. When topdressing fruit trees, it can quickly spread fertilizers on the roots of fruit trees and can achieve quantitative spreading of fertilizers, avoiding the situation of excessive or insufficient spreading of fertilizers. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic structural diagram of a fruit tree topdressing device proposed by the present utility model;

[0018] Figure 2 is a structural sectional view of a fruit tree topdressing device proposed by the present utility model;

[0019] Figure 3 is a structural sectional view of the installation frame.

[0020] In the figure: 1. Vehicle body; 2. Placement frame; 3. Vertical rod; 4. Grip; 5. Cover plate; 6. Chute; 7. Sliding plate; 8. Pull rod; 9. Connecting pipe; 10. Installation frame; 11. Discharge hopper; 12. Connecting plate; 13. Connecting rod; 14. T-shaped rod; 15. Spring; 16. Push block; 17. Fixed rod; 18. Baffle. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0022] Referring to Figures 1-3 , a topdressing device for fruit trees, comprising a vehicle body 1, a placement frame 2, a mounting frame 10 and two vertical rods 3 fixedly installed on the top of the vehicle body 1. A cover plate 5 is provided on the top of the placement frame 2. A discharge hopper 11 communicating with the inside is fixedly installed through the bottom of the mounting frame 10. The tops of the two vertical rods 3 are jointly fixedly installed with a handle 4. Rubber sleeves are sleeved at both ends of the handle 4. Through the arrangement of the rubber sleeves sleeved at both ends of the handle 4, it can increase the friction between the operator's hand and the handle 4, facilitating the operator to hold the handle 4 to move the device. A chute 6 is opened at the bottom of the handle 4. A pushing mechanism is arranged in the mounting frame 10. The pushing mechanism includes a push block 16 and a baffle 18 slidably connected in the mounting frame 10. A fixing rod 17 is fixedly connected between the side wall of the push block 16 and the side wall of the baffle 18.

[0023] Through the arrangement of the pushing mechanism, it can achieve quantitative spreading of fertilizers, avoiding the situation of excessive or insufficient spreading of fertilizers.

[0024] A sliding mechanism is slidably connected through the side wall of the mounting frame 10. The end of the sliding mechanism is fixedly connected to the side wall of the pushing mechanism. The sliding mechanism includes a T-shaped rod 14 slidably connected through the side wall of the mounting frame 10. The end of the T-shaped rod 14 is fixedly connected to the side wall of the push block 16. A spring 15 is fixedly connected between the side wall of the mounting frame 10 and the T-shaped rod 14. A connecting plate 12 is fixedly installed on the side wall of the T-shaped rod 14. A connecting rod 13 is fixedly installed on the front side wall of the connecting plate 12.

[0025] A pulling mechanism is slidably connected in the chute 6. The front end of the sliding mechanism is fixedly connected to the rear side wall of the pulling mechanism. A communicating pipe 9 communicating with the inside is fixedly installed through the side wall of the placement frame 2. The bottom end of the communicating pipe 9 penetrates through the top of the mounting frame 10 and is fixedly connected to it. The pulling mechanism includes a sliding plate 7 slidably connected in the chute 6. A pull rod 8 is fixedly installed on the front side wall of the sliding plate 7. The front end of the connecting rod 13 is fixedly connected to the rear side wall of the sliding plate 7. WeChat public account: Int'l Patents Translated

[0026] Through the arrangement of the vehicle body 1, the placement frame 2, the communicating pipe 9, the mounting frame 10, the discharge hopper 11, the pushing mechanism, the sliding mechanism and the pulling mechanism, when topdressing fruit trees, it can quickly spread fertilizers on the roots of fruit trees, eliminating the operation of manual grasping and spreading by operators and reducing the workload of operators.

[0027] The functional principle of the present utility model can be elaborated through the following operation method:

[0028] When topdressing fruit trees is needed, first, the operator pushes the device to the orchard. Then, the cover plate 5 on the placing frame 2 is removed, fertilizers are put into the placing frame 2, and then the cover plate 5 is covered on the placing frame 2. Under the guiding action of the bottom of the placing frame 2, the fertilizers in the placing frame 2 fall into the space between the push block 16 and the baffle 18 through the connecting pipe 9 and fill it up. Then, the vehicle body 1 is pushed to move, so that the end of the discharging hopper 11 moves directly above the ground near the root of the fruit tree. Then, the operator pulls the pull rod 8 to drive the sliding plate 7 to slide leftward. The sliding plate 7 drives the connecting plate 12 to slide leftward through the connecting rod 13. The connecting plate 12 drives the T-shaped rod 14 to slide leftward. The T-shaped rod 14 drives the push block 16 to slide. The push block 16 drives the baffle 18 to slide through the fixing rod 17. When the push block 16 slides leftward, it always blocks the connecting pipe 9. The push block 16 pushes the fertilizers in the mounting frame 10 to move leftward. Finally, the fertilizers are discharged through the discharging hopper 11 and fall above the ground at the root of the fruit tree. After topdressing is completed, the operator releases the pull rod 8. At this time, under the action of the elastic force of the spring 15, the T-shaped rod 14 drives the push block 16 and the baffle 18 to slide back to the original position. At this time, the push block 16 disengages from the blockage of the connecting pipe 9, and the fertilizers in the placing frame 2 fall into the mounting frame 10 again through the connecting pipe 9. Then, the operator pushes the vehicle body 1 to move, so that the end of the discharging hopper 11 moves directly above the ground at the root of the next fruit tree, and then the above operations are repeated.

[0029] The above is only the preferred specific implementation manner of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution and the inventive concept of the present utility model, making equivalent replacements or changes, shall be covered by the protection scope of the present utility model.

Claims

1. A topdressing device for fruit trees, comprising a vehicle body (1), characterized in that, At the top of the vehicle body (1), a placement frame (2), a mounting frame (10) and two vertical rods (3) are fixedly installed. At the top ends of the two vertical rods (3), a handle (4) is fixedly installed together. A chute (6) is opened at the bottom of the handle (4). A pushing mechanism is arranged inside the mounting frame (10). A sliding mechanism is slidably connected through the side wall of the mounting frame (10). The end of the sliding mechanism is fixedly connected to the side wall of the pushing mechanism. A pulling mechanism is slidably connected inside the chute (6). The front end of the sliding mechanism is fixedly connected to the rear side wall of the pulling mechanism. A communicating pipe (9) that is fixedly installed through the side wall of the placement frame (2) and is in communication with its interior. The bottom end of the communicating pipe (9) penetrates through the top of the mounting frame (10) and is fixedly connected to it.

2. The fruit tree topdressing device according to claim 1, characterized in that The pushing mechanism includes a push block (16) and a baffle (18) that are slidably connected inside the mounting frame (10). A fixing rod (17) is fixedly connected between the side wall of the push block (16) and the side wall of the baffle (18).

3. The fruit tree topdressing device according to claim 2, wherein The sliding mechanism includes a T-shaped rod (14) that is slidably connected through the side wall of the mounting frame (10). The end of the T-shaped rod (14) is fixedly connected to the side wall of the push block (16). A spring (15) is fixedly connected between the side wall of the mounting frame (10) and the T-shaped rod (14). A connecting plate (12) is fixedly installed on the side wall of the T-shaped rod (14). A connecting rod (13) is fixedly installed on the front side wall of the connecting plate (12).

4. The topdressing device for fruit trees according to claim 3, wherein, The pulling mechanism includes a sliding plate (7) that is slidably connected inside the chute (6). A pulling rod (8) is fixedly installed on the front side wall of the sliding plate (7). The front end of the connecting rod (13) is fixedly connected to the rear side wall of the sliding plate ( 5. The topdressing device for fruit trees according to claim 1, characterized in that, ​ 6. The top dressing device for fruit trees according to claim 1, characterized in that, ​ 7. A fruit tree topdressing device according to claim 1, characterized in that, ​

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