Seedling transplanting device for crops

Abstract

The utility model relates to the field of seedling transplanting devices, in particular to a seedling transplanting device for crops, and adopts the technical scheme that the seedling transplanting device for the crops comprises an annular shovel, a seedling storage barrel, a fixing ring and a cover body assembly, the outer wall of the seedling storage barrel is provided with the cover body assembly for bearing crop seedlings, and the outer wall of the upper end of the seedling storage barrel is fixedly connected with the fixing ring; the upper end of the fixing ring is fixedly connected with a bearing frame, handrails are installed on supports at the left end and the right end of the bearing frame, the left end and the right end of the bearing frame are fixedly connected with pedals, the upper end of the annular shovel is fixedly connected with a threaded block, and the lower end of the annular shovel is fixedly connected with digging teeth which surround the annular shovel by a circle and are distributed at equal intervals. According to the crop seedling transplanting device, the annular shovel is matched with the digging teeth to drive the seedling storage barrel to dig crop seedlings, so that a user can conveniently move the crop seedlings, the cover body assembly can prevent dug crops from falling off from the seedling storage barrel, and the crop seedling transplanting effect of the device is improved.

Description

Technical Field

[0001] The utility model belongs to the field of seedling transplanting devices, and in particular relates to a seedling transplanting device for crops. Background Art

[0002] Crop transplanting equipment usually includes mechanized transplanters and manual tools. Mechanized transplanters can automatically complete the process of separating, transplanting and covering the seedlings with soil, improving the efficiency of transplanting. Manual tools such as transplanting shovels are suitable for small-scale planting.

[0003] When existing seedling transplanting devices are used to move crop seedlings, common manual seedling transplanters often use a cylindrical digging structure to dig the crop seedlings and store them in the cylindrical structure to transplant the crop seedlings. However, the single digging structure is not effective in digging hard soil and is likely to cause damage to the crop seedlings when digging them. In addition, the cylindrical seedling transplanting structure often requires workers to quickly move the crop seedlings in the cylindrical structure after digging the crop seedlings, otherwise the crop seedlings in the cylindrical structure are likely to fall off, thereby affecting the survival of the crop seedlings after being moved.

[0004] Therefore, in order to address the problems that when the above-mentioned seedling transplanting device is used to move crop seedlings, the single digging structure is difficult to dig into hard soil, resulting in poor transplanting effect, and the cylindrical seedling transplanting structure easily causes the crop seedlings to fall therefrom, a seedling transplanting device for crops has been developed. By adding a threaded disassembly structure, an auxiliary bearing structure, a steel cable-pulled opening and closing structure and a double digging structure to the seedling transplanting device, the convenience of the device during use can be greatly improved, and the problem of crop seedlings falling when the device is in use can be prevented, and it can also be convenient for workers to replace and maintain the digging structure. Utility Model Content

[0005] In order to overcome the problem that when the seedling transplanting device is used to move crop seedlings, the single cylindrical seedling transplanting structure has a poor effect on moving the crop seedlings and the crop seedlings are easy to fall.

[0006] The technical solution of the utility model is: a seedling transplanting device for crops, comprising an annular shovel, a seedling storage tube, a fixing ring and a cover assembly, the outer wall of the seedling storage tube is provided with a cover assembly for carrying the seedlings of crops, the upper outer wall of the seedling storage tube is fixedly connected with a fixing ring, the upper end of the fixing ring is fixedly connected with a carrying frame, handrails are installed on the left and right end brackets of the carrying frame, the left and right ends of the carrying frame are fixedly connected with foot pedals, the upper end of the annular shovel is fixedly connected with a threaded block, the lower end of the annular shovel is fixedly connected with digging teeth equidistantly distributed around the annular shovel, and the outer wall of the annular shovel is fixedly connected with front and rear symmetrical handles.

[0007] Preferably, by stepping on the foot pedal, the annular shovel cooperates with the digging teeth to drive the seedling storage tube to dig the crop seedlings, so as to facilitate the user to move the crop seedlings, and the cover assembly can prevent the excavated crops from falling from the seedling storage tube, so as to improve the effect of the device on transplanting crop seedlings.

[0008] Preferably, the outer wall of the lower end of the seedling storage tube is fixedly connected with a left-right symmetrical first hinge frame, and the threaded block is threadedly installed on the inner wall of the lower end of the seedling storage tube. When in use, the threaded annular shovel and digging teeth can be easily maintained or replaced by workers.

[0009] Preferably, a first through hole symmetrically opened at the lower end of the supporting frame, and a second through hole symmetrically opened at the front end of the supporting frame. When in use, the steel cable rope can be supported and protected by the first through hole and the second through hole to increase the service life of the steel cable rope.

[0010] Preferably, steel cable sleeves are installed on the left and right end brackets of the carrier frame, and handles are rotatably installed on the steel cable sleeves. When in use, by squeezing the handles, the steel cable rope can be driven to pull the connecting frame to rotate, thereby driving the opening and closing cover to open and close.

[0011] Preferably, the cover body assembly includes an opening and closing cover, a second hinged frame and a connecting frame. The left and right ends of the opening and closing cover are fixedly connected to the second hinged frame, and one end of the connecting frame is rotatably mounted on the second hinged frame. When in use, the two opening and closing covers can seal the bottom of the crop seedlings in the seedling storage tube to support the crop seedlings, thereby preventing the crop seedlings from falling.

[0012] Preferably, the other end of the connecting frame is rotatably mounted on the first articulated frame, and one end of a steel cable is fixedly connected to the upper end of the connecting frame. When in use, the first articulated frame, the connecting frame and the second articulated frame are rotated to drive the opening and closing cover to rotate and adjust. The connecting frame can be driven to rotate and adjust, so as to drive the opening and closing cover to rotate and adjust to the left and right sides of the supporting frame to avoid the opening and closing cover affecting the effect of the annular shovel entering the soil.

[0013] Preferably, the other end of the steel cable rope passes through the first through hole and the second through hole and is arranged on the steel cable sleeve, and the other end of the steel cable rope is installed on the handle. When in use, the steel cable sleeve cooperates with the handle to facilitate workers to control the tightening or loosening of the steel cable rope, thereby facilitating the user to control the opening or closing of the opening and closing cover.

[0014] Beneficial effects of the utility model:

[0015] 1. By stepping on the pedal, the annular shovel cooperates with the digging teeth to drive the seedling storage tube to dig the crop seedlings, so as to facilitate the user to move the crop seedlings, and the cover assembly can prevent the excavated crops from falling from the seedling storage tube, so as to improve the effect of the device on transplanting the crop seedlings;

[0016] 2. The steel cable can be loaded and protected through the first through hole and the second through hole, which can prolong the service life of the steel cable compared with the existing exposed steel cable structure;

[0017] 3. The first articulated frame, the connecting frame and the second articulated frame are rotated to drive the opening and closing cover to rotate and adjust, so that the opening and closing cover can be rotated and adjusted to the left and right sides of the supporting frame. Compared with the existing cylindrical excavation structure, it can effectively prevent the opening and closing cover from affecting the effect of the circular shovel entering the soil. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 The three-dimensional structure diagram of the crop seedling transplanting device of the utility model is shown;

[0019] Figure 2 The diagram shows a three-dimensional structure of the crop seedling transplanting device of the utility model;

[0020] Figure 3 Shown is a three-dimensional structural schematic diagram of a fixing ring and a supporting frame of the crop seedling transplanting device of the utility model;

[0021] Figure 4 The diagram shows a three-dimensional structure disassembly diagram of a seedling storage cylinder and an annular shovel of a seedling transplanting device for crops of the utility model;

[0022] Figure 5 What is shown is a schematic diagram of the three-dimensional structure disassembly of the cover assembly of the crop seedling transplanting device of the present invention.

[0023] Explanation of the accompanying drawings: 1-seedling storage tube, 2-fixing ring, 3-opening and closing cover, 4-annular shovel, 5-handle, 6-carrying frame, 7-armrest, 8-foot pedal, 9-first through hole, 10-second through hole, 11-threaded block, 12-handle, 13-first articulated frame, 14-digging teeth, 15-second articulated frame, 16-connecting frame, 17-steel cable, 18-steel cable sleeve. DETAILED DESCRIPTION

[0024] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0025] See also Figure 1-Figure 5The utility model provides an embodiment: a device for transplanting seedlings of crops, including an annular shovel 4, a seedling storage tube 1, a fixing ring 2 and a cover assembly. The outer wall of the seedling storage tube 1 is provided with a cover assembly for carrying the crop seedlings. The upper outer wall of the seedling storage tube 1 is fixedly connected with a fixing ring 2, and the upper end of the fixing ring 2 is fixedly connected with a carrying frame 6. Handrails 7 are installed on the left and right end brackets of the carrying frame 6, and pedals 8 are fixedly connected to the left and right ends of the carrying frame 6. The upper end of the annular shovel 4 is fixedly connected with a threaded block 11, and the lower end of the annular shovel 4 is fixedly connected with digging teeth 14 distributed equidistantly around the annular shovel 4. The outer wall of the annular shovel 4 is fixedly connected with a handle 12 symmetrically arranged front and rear. By stepping on the pedal 8, the annular shovel 4 cooperates with the digging teeth 14 to drive the seedling storage tube 1 to dig the crop seedlings, so as to facilitate the user to move the crop seedlings, and the cover assembly can prevent the excavated crops from falling from the seedling storage tube 1, so as to improve the effect of the device on transplanting the crop seedlings.

[0026] See also Figure 3-Figure 4 In the present embodiment, a left-right symmetrical first hinge frame 13 is fixedly connected to the outer wall of the lower end of the seedling storage tube 1, and a threaded block 11 is threadedly installed on the inner wall of the lower end of the seedling storage tube 1. When in use, the annular shovel 4 and the digging teeth 14 installed by threads can be convenient for workers to maintain or replace it. A left-right symmetrical first through hole 9 is opened at the lower end of the supporting frame 6, and a left-right symmetrical second through hole 10 is opened through the front end of the supporting frame 6. When in use, the steel cable 17 can be carried and protected through the first through hole 9 and the second through hole 10 to improve the service life of the steel cable 17. Steel cable sleeves 18 are installed on the left and right end brackets of the supporting frame 6, and a handle 5 is rotatably installed on the steel cable sleeve 18. When in use, by squeezing the handle 5, the steel cable 17 can be driven to pull the connecting frame 16 to rotate, so as to drive the opening and closing cover 3 to open and close.

[0027] See also Figure 5In this embodiment, the cover assembly includes an opening and closing cover 3, a second articulated frame 15 and a connecting frame 16. The left and right ends of the opening and closing cover 3 are fixedly connected with the second articulated frame 15. One end of the connecting frame 16 is rotatably mounted on the second articulated frame 15. When in use, the two opening and closing covers 3 can seal the bottom of the crop seedlings in the seedling storage tube 1 to carry the crop seedlings, thereby preventing the crop seedlings from falling. The other end of the connecting frame 16 is rotatably mounted on the first articulated frame 13. One end of the steel cable 17 is fixedly connected to the upper end of the connecting frame 16. When in use, the first articulated frame 13, the connecting frame 16 and the second articulated frame 15 are connected to the seedling storage tube 1. The second articulated frame 15 rotates to drive the opening and closing cover 3 to rotate and adjust, and can drive the connecting frame 16 to rotate and adjust, so as to drive the opening and closing cover 3 to rotate and adjust to the left and right sides of the supporting frame 6, so as to avoid the opening and closing cover 3 affecting the effect of the annular shovel 4 entering the soil. The other end of the steel cable 17 passes through the first through hole 9 and the second through hole 10 and is arranged on the steel cable sleeve 18. The other end of the steel cable 17 is installed on the handle 5. When in use, the steel cable sleeve 18 cooperates with the handle 5 to facilitate the worker to control the steel cable 17 to tighten or loosen, thereby facilitating the user to control the opening or closing of the opening and closing cover 3.

[0028] When working, first, pinch the handle 5, and drive the steel cable 17 to contract through the handle 5, so as to drive the two opening and closing covers 3 to rotate and adjust around the connecting frame 16, so as to rotate and adjust the two opening and closing covers 3 to the left and right sides of the supporting frame 6;

[0029] Next, the digging teeth 14 are placed around the crop seedlings, and the crop seedlings are placed in the seedling storage tube 1, and then the pedal 8 is stepped on with the foot to press the digging teeth 14 and the annular shovel 4 into the soil to dig the crop seedlings;

[0030] Then, the carrier frame 6 is pulled up by hand, and the handle 5 is released to reset the steel cable 17, so that the two opening and closing covers 3 close the bottom of the annular shovel 4, thereby preventing the crop seedlings stored in the seedling storage tube 1 from falling down after excavation.

[0031] Finally, the seedling storage tube 1 is moved again, and the opening and closing cover 3 is opened as described above, so that the crop seedlings in the seedling storage tube 1 fall down.

[0032] Through the above steps, by stepping on the foot pedal 8, the annular shovel 4 cooperates with the digging teeth 14 to drive the seedling storage tube 1 to dig the crop seedlings, so as to facilitate the user to move the crop seedlings, and the cover assembly can prevent the excavated crops from falling from the seedling storage tube 1, so as to improve the effect of the device on transplanting the crop seedlings, and solve the problem that when the seedling transplanting device is used to move the crop seedlings, the single cylindrical seedling transplanting structure is not effective in moving the crop seedlings and the crop seedlings are easy to fall.

[0033] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. A seedling transplanting device for crops, comprising an annular shovel (4), characterized in that: The invention also comprises a seedling storage tube (1), a fixing ring (2) and a cover assembly. The outer wall of the seedling storage tube (1) is provided with a cover assembly for carrying crop seedlings. The upper outer wall of the seedling storage tube (1) is fixedly connected to the fixing ring (2). The upper end of the fixing ring (2) is fixedly connected to a carrying frame (6). Handrails (7) are installed on the left and right end brackets of the carrying frame (6). The left and right ends of the carrying frame (6) are fixedly connected to pedals (8). The upper end of the annular shovel (4) is fixedly connected to a threaded block (11). The lower end of the annular shovel (4) is fixedly connected to digging teeth (14) distributed equidistantly around the annular shovel (4). The outer wall of the annular shovel (4) is fixedly connected to a handle (12) symmetrically disposed at front and rear ends.

2. The crop seedling transplanting device according to claim 1, characterized in that: A left-right symmetrical first hinge frame (13) is fixedly connected to the outer wall of the lower end of the seedling storage tube (1), and a threaded block (11) is threadedly mounted on the inner wall of the lower end of the seedling storage tube (1).

3. The crop seedling transplanting device according to claim 2, characterized in that: A left-right symmetrical first through hole (9) is opened at the lower end of the carrier (6), and a left-right symmetrical second through hole (10) is opened through the front end of the carrier (6).

4. The crop seedling transplanting device according to claim 3, characterized in that: Steel cable sleeves (18) are installed on the left and right end brackets of the carrier frame (6), and a handle (5) is rotatably installed on the steel cable sleeve (18).

5. The crop seedling transplanting device according to claim 4, characterized in that: The cover body assembly comprises an opening and closing cover (3), a second hinged frame (15) and a connecting frame (16); the left and right ends of the opening and closing cover (3) are fixedly connected to the second hinged frame (15); and one end of the connecting frame (16) is rotatably mounted on the second hinged frame (15).

6. The crop seedling transplanting device according to claim 5, characterized in that: The other end of the connecting frame (16) is rotatably mounted on the first hinged frame (13), and the upper end of the connecting frame (16) is fixedly connected to one end of a steel cable (17).

7. The crop seedling transplanting device according to claim 6, characterized in that: The other end of the steel cable (17) passes through the first through hole (9) and the second through hole (10) and is arranged on the steel cable sleeve (18), and the other end of the steel cable (17) is installed on the handle (5).

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