Portable zizania aquatica thinning equipment

Abstract

The utility model relates to the technical field of zizania aquatica thinning equipment, in particular to zizania aquatica thinning equipment convenient to carry, which comprises a plurality of rod parts sequentially and rotatably connected end to end and joints arranged between the adjacent rod parts, and the bottom end of the rod part at the tail end is connected with an electric cutting assembly. Wherein a first limiting boss is arranged on one side of one rod part in a protruding mode, an elastic rope is movably connected to the first limiting boss and used for bundling all the folded rod parts, one end of the elastic rope is arranged on the first limiting boss in a sleeving mode, and the other end of the elastic rope is arranged on the second limiting boss in a sleeving mode. And the other end of the elastic rope is movable and is provided with a sleeving port for inserting the first limiting boss. The rod part of the zizania aquatica thinning equipment can be folded and stored, so that the carrying convenience is effectively improved.

Description

Technical Field

[0001] The present application relates to the technical field of water bamboo thinning equipment, in particular to water bamboo thinning equipment that is convenient to carry. Background Art

[0002] During the growth process of water bamboo, a large number of tillers often appear, forming dense tiller clusters. It is necessary to timely use a water bamboo thinning machine to remove the seedlings, removing the weak and dense seedlings in the middle, and retaining some strong seedlings per hill to reduce unnecessary nutrient consumption and ensure the quality of water bamboo.

[0003] Although using a large-scale thinning machine can improve efficiency, its rental cost, storage cost, and adaptability to the farmland environment need to be carefully considered. Therefore, manual thinning is still the most commonly used method at present. However, the process of manual thinning requires bending over, which is time-consuming and laborious, and has low efficiency. To solve these problems, a handheld electric thinning machine has emerged on the market. The user only needs to hold the handle and start the motor to drive the blade to rotate and quickly cut off the excess water bamboo seedlings.

[0004] However, the existing electric thinning machine has the problem of a long connecting rod, making it inconvenient to carry. In order to better meet the actual needs, further optimization can be carried out. Summary of the Utility Model

[0005] In order to reduce the cumbersome degree of carrying a handheld electric thinning device, the present application provides a water bamboo thinning device that is convenient to carry.

[0006] The water bamboo thinning device that is convenient to carry provided by the present application adopts the following technical solutions:

[0007] The water bamboo thinning device that is convenient to carry includes a plurality of rod parts that are sequentially rotatably connected end to end and joints arranged between adjacent rod parts. The bottom end of the last rod part is connected with an electric cutting assembly. A first limiting boss protrudes from one side of one of the rod parts. An elastic rope is movably connected to the first limiting boss. The elastic rope is used to tie up all the rod parts after folding. One end of the elastic rope is sleeved on the first limiting boss, and the other end of the elastic rope is movable and provided with a socket for the first limiting boss to be inserted.

[0008] By adopting the above technical solutions, when it is necessary to store the electric thinning device, after folding the plurality of rod parts, use the elastic rope to surround the folded rod parts in a circle, and sleeve the socket on the first limiting boss, thereby achieving the bundling effect; the elastic rope is relatively convenient to disassemble and assemble, and is fixedly reliable, adapting to the actual needs. When the whole elastic rope ages or the socket is enlarged, etc., only need to reinstall a new elastic rope.

[0009] Optionally, the first limiting boss is arranged on a side wall of the rod portion located at the end portion.

[0010] Optionally, the rod portion is provided with a second limiting boss on the same side as the first limiting boss, on which the socket is mounted.

[0011] By adopting the above technical solution, when the electric thinning equipment is deployed and used, the movable end of the elastic rope can be put on the second limiting boss to prevent the elastic rope from affecting the surveying and mapping.

[0012] Optionally, the joint includes a first disk arranged at the rotating end of the rod portion and a second disk arranged at the same rotating end of an adjacent rod portion, rotating columns are protruding from both sides of the first disk, a clearance groove for inserting the first disk is opened in the middle of the second disk, and a clearance hole for inserting the rotating column is opened on the groove wall of the clearance groove.

[0013] Optionally, the first disc fits tightly with the second disc.

[0014] By adopting the above technical solution, when the electric seedling thinning equipment is deployed and used, the friction between the first disc and the second disc is used to fix all the rod parts to form a long rod, which is simple and easy.

[0015] Optionally, magnetic blocks that are magnetically attracted to each other are embedded on the end surfaces of the first disk and the second disk.

[0016] By adopting the above technical solution, when the electric thinning equipment is deployed and used, magnetic attraction is used to enhance the reliability of fixation between adjacent poles, thereby further ensuring that the electric thinning equipment maintains a long pole state during the surveying and mapping process.

[0017] Optionally, the electric cutting assembly includes a support plate installed on the end of the rod, a cutting head is installed at the lower end of the support plate, and a driving motor for driving the cutting head is installed at the upper end of the support plate.

[0018] To sum up, the beneficial effects of the present application are as follows: when the electric thinning equipment needs to be stored, after folding the multiple rods, use the elastic rope to wrap around the folded poles, and put the socket on the first limiting boss to achieve a bundling effect. The elastic rope is convenient to disassemble and assemble, and is reliably fixed to meet actual needs. When the electric thinning equipment needs to be unfolded, only the movable end of the elastic rope needs to be fixed. When the elastic rope is aged as a whole or the socket is stretched, a new elastic rope can be reinstalled to ensure the reliability of storage. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the portable wild rice seedling thinning device of the embodiment of the present application when folded and stored.

[0020] Figure 2 yes Figure 1 A partial enlarged view of part A in the middle.

[0021] Figure 3 It is an exploded schematic diagram of the first disc and the second disc in the embodiment of the present application.

[0022] Figure 4 It is a schematic diagram of the coordination of the first disc and the second disc in the embodiment of the present application.

[0023] Explanation of the reference numerals: 1. rod; 11. first limiting boss; 12. second limiting boss; 2. joint; 21. first disc; 211. rotating column; 22. second disc; 221. clearance groove; 222. clearance hole; 3. electric cutting assembly; 31. support plate; 32. cutting head; 33. driving motor; 4. elastic rope; 41. socket; 5. magnetic block. DETAILED DESCRIPTION

[0024] The following is combined with Figures 1-4 This application is described in further detail.

[0025] The present application embodiment discloses a portable wild rice seedling thinning device. Figure 1 and Figure 2 The portable water chestnut thinning equipment includes a plurality of rods 1 that are rotatably connected end to end, and a joint 2 is connected between adjacent rods 1. The present application takes a total of three rods 1 as an example, and the three rods 1 are arranged in sequence from top to bottom, and are rotatably connected in sequence through joints 2. An electric cutting assembly 3 is installed at the lower end of the rod body at the end. The electric cutting assembly 3 includes a support plate 31, a cutting head 32 and a drive motor 33. The support plate 31 is welded and fixed to the end rod 1, and the support plate 31 maintains a certain angle with the rod body. A small drive motor 33 is installed at the upper end of the support plate 31, and the output shaft of the drive motor 33 passes through the support plate 31 from top to bottom and is installed with a cutting head 32, that is, the cutting head 32 is located at the lower end of the support plate 31. The driving principle of the drive motor 33 to the cutting head 32 is consistent with the existing drive motor 33, which will not be repeated here.

[0026] A first limiting boss 11 is welded to one side of the rod 1, and the first limiting boss 11 is a T-shaped boss. An elastic rope 4 is movably connected to the first limiting boss 11. When the three rods 1 are folded, the elastic rope 4 can be used to bundle them as a whole to ensure the stability of the folded wild rice seedling thinning equipment when it is stored. The first limiting boss 11 can be set on the side wall of any rod 1. In the embodiment of the present application, for better practical application, the first limiting boss 11 is set on the side wall of the rod 1 at the top as an example.

[0027] Both ends of the elastic rope 4 are provided with a socket 41 for the first limiting boss 11 to be inserted, one end of which is sleeved on the first limiting boss 11, and the other end is movable, and the head of the first limiting boss 11 can limit the end of the elastic rope 4 from slipping out. In addition, the rod 1 is provided with a second limiting boss 12 on the same side of the first limiting boss 11 for the socket 41 to be sleeved, and the second limiting boss 12 is also a T-shaped boss. When the wild rice seedling thinning device is deployed and used, the movable end of the elastic rope 4 can be sleeved on the second limiting boss 12 to prevent the elastic rope 4 from affecting the surveying and mapping.

[0028] Reference Figure 3 and Figure 4 , one end of the two rods 1 being rotatably connected is the rotating end of the rod 1, and the joint 2 comprises a first disc 21 and a second disc 22 which are rotatably connected, and the first disc 21 and the second disc 22 are respectively integrally formed at the respective rotating ends of the two adjacent rods 1. Both sides of the first disc 21 are integrally formed with a convex rotating column 211, and the middle of the second disc 22 is provided with a clearance groove 221 for inserting the first disc 21, and at the same time, the groove wall of the clearance groove 221 is provided with a one-to-one corresponding clearance hole 222 for inserting the rotating column 211.

[0029] In one specific embodiment, the first disc 21 and the second disc 22 fit closely together, and when the wild rice seedling thinning device is deployed and used, friction is used to fix all the rods 1 in a long rod state; in another specific embodiment, on the basis of the first disc 21 and the second disc 22 fitting closely together, magnetic blocks 5 that can be magnetically attracted to each other are embedded and installed on the end faces of the first disc 21 and the second disc 22, and when the wild rice seedling thinning device is deployed and used, the magnetic blocks 5 can be used to strengthen the reliability of the fixation between adjacent rods 1, thereby further ensuring that the wild rice seedling thinning device maintains a long rod state during the surveying and mapping process. In the embodiment of the present application, the second specific embodiment is used as an example.

[0030] The implementation principle of the portable rice stem thinning device of the present application is as follows: when the rice stem thinning device needs to be stored, the multiple rods 1 are folded in sequence, the elastic rope 4 is used to wrap around the folded poles, and the socket 41 is sleeved on the first limiting boss 11, so as to achieve a binding effect. At this time, the rice stem thinning device occupies a small space as a whole and is easy to carry.

[0031] When the wild rice seedling thinning device is needed, the bundle is untied, the movable end of the elastic rope 4 is put on the second limiting boss 12, the rod 1 is unfolded and finally formed into a long rod, and then the motor can be started for cutting.

[0032] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. Portable water bamboo thinning equipment, characterized in that: It includes a plurality of rod parts (1) which are sequentially rotatably connected end to end and joints (2) arranged between adjacent rod parts (1). An electric cutting assembly (3) is connected to the bottom end of the rod part (1) at the end. A first limiting boss (11) protrudes from one side of one of the rod parts (1). An elastic rope (4) is movably connected to the first limiting boss (11). The elastic rope (4) is used to bundle all the rod parts (1) after folding. One end of the elastic rope (4) is sleeved on the first limiting boss (11), and the other end of the elastic rope (4) is movable and provided with a socket (41) for the first limiting boss (11) to be inserted into.

2. The portable water bamboo thinning equipment according to claim 1, wherein: The first limiting boss (11) is arranged on the side wall of the rod part (1) at the end.

3. The portable water bamboo thinning equipment according to claim 1, characterized in that: The rod part (1) protrudes with a second limiting boss (12) for the socket (41) to be sleeved on the same side as the first limiting boss (11).

4. The portable water bamboo thinning equipment according to claim 3, characterized in that: The joint (2) includes a first disc (21) arranged at the rotating end of the rod part (1) and a second disc (22) arranged at the same rotating end of the adjacent rod part (1). Rotating columns (211) protrude from both sides of the first disc (21). A yielding groove (221) for the first disc (21) to be inserted into is formed in the middle of the second disc (22). Yielding holes (222) for the rotating columns (211) to be inserted into are formed in the groove wall of the yielding groove (221).

5. The portable water bamboo thinning equipment according to claim 4, characterized in that: The first disc (21) is in close fit with the second disc (22).

6. The portable water bamboo thinning equipment according to claim 4, characterized in that: Magnets (5) which are magnetically attracted to each other are embedded in the end faces of the first disc (21) and the second disc (22).

7. The portable water bamboo thinning equipment according to any one of claims 1-6, characterized in that: The electric cutting assembly (3) includes a support plate (31) installed on the rod part (1) at the end. A cutting head (32) is installed at the lower end of the support plate (31). A driving motor (33) for driving the cutting head (32) is installed at the upper end of the support plate (31).

Images