Seedling transplanting root protection device for gardens

Abstract

The invention discloses a garden nursery stock transplanting root protection device which comprises a protection device main body, a movable seat, a limiting piece and a net groove, the net groove is formed in the center of the interior of the protection device main body, a first groove is formed in one side of the top of the protection device main body, and a two-way screw rod is arranged in the first groove; the two ends of the bidirectional lead screw are sleeved with movable sleeves, movable bases are arranged at the tops of the movable sleeves, limiting pieces are arranged on the sides, close to the net groove, of the movable bases, a driving motor is arranged in the portion, on one side of the first groove, of the protection device body, and buffer grooves are evenly formed in one sides of the movable bases. By installing the protection device body, the net groove, the first groove, the two-way lead screw, the movable base, the movable sleeve, the limiting piece, the pressed column, the buffer groove, the buffer spring and the driving motor, the phenomenon of shaking and shifting in the transplanting process is prevented, and meanwhile rigid extrusion is not likely to be caused to the roots of nursery stocks.

Description

Technical Field

[0001] The invention relates to the technical field of seedling transplanting, in particular to a seedling transplanting root protection device for gardening. Background Art

[0002] Transplanting seedlings in gardens is an important gardening activity. This is because seedlings may grow poorly in their original growth environment due to limited space, insufficient nutrition, or problems such as pests and diseases. Through transplanting, the growth conditions of seedlings can be optimized and their healthy growth can be promoted.

[0003] In order to solve the problems of root damage and low survival rate of seedlings during transplanting, a root protection device is needed to ensure that the roots of the seedlings are not damaged during transplanting, thereby improving the transplanting survival rate of the seedlings. After the root ball of the seedling is placed in the protective device, there is generally a lack of corresponding limiting structure, and shaking and displacement are prone to occur during the transfer process. Summary of the invention

[0004] The purpose of the present invention is to provide a root protection device for transplanting seedlings in gardens to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a root protection device for seedling transplanting in gardens, comprising a protection device main body, a movable seat, a limit piece and a mesh groove, a mesh groove is arranged at the central position inside the protection device main body, and a first groove is opened on one side of the top of the protection device main body, a bidirectional screw rod is arranged inside the first groove, and both ends of the bidirectional screw rod are sleeved with movable sleeves, a movable seat is arranged on the top of the movable sleeve, and a limit piece is arranged on the side of the movable seat close to the mesh groove, a driving motor is arranged in the protection device main body on one side of the first groove, and the output end of the driving motor is connected to the bidirectional screw rod, buffer grooves are evenly opened on one side of the movable seat, and pressure columns are arranged inside the buffer grooves through buffer springs, and one end of the pressure columns is connected to the limit piece.

[0006] Preferably, rollers are arranged at four corners of the bottom of the protection device body through brackets, and a towing rack is arranged on one side of the protection device body.

[0007] Preferably, a second groove is formed on a side of the top of the protection device body away from the first groove, and a guide rod is disposed inside the second groove.

[0008] Preferably, a guide sleeve is provided at one end of the bottom of the movable seat close to the guide rod, and the guide sleeve is slidably sleeved with the guide rod.

[0009] Preferably, nozzles are arranged on the main bodies of the protection devices on both sides of the mesh slot through frames, and mesh holes are evenly distributed on the water outlets of the nozzles.

[0010] Preferably, water tanks are provided on both sides of the bottom of the protection device body, and micro water pumps are provided at the bottom ends of the water tanks, and the output ends of the micro water pumps are connected to the nozzles through water pipes.

[0011] Preferably, a hub is provided at a central position inside the roller, and a pressure-resistant cavity is provided on an outer side of the hub.

[0012] Preferably, both sides of the buffer groove are provided with limiting grooves, and both sides of one end of the pressure column are connected to the limiting grooves through limiting blocks.

[0013] Preferably, the anti-pressure parts are evenly distributed inside the anti-pressure cavity, and the anti-pressure parts are all hollow rubber structures, and rigid springs are arranged inside the anti-pressure parts.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows: the root protection device for transplanting seedlings in gardens is equipped with a protection device body, a mesh groove, a first groove, a bidirectional screw rod, a movable seat, a movable sleeve, a limit piece, a pressure column, a buffer groove, a buffer spring and a driving motor. When the seedlings are transplanted, the root soil ball is placed in the mesh groove, and then the driving motor drives the bidirectional screw rod to rotate, so that the movable sleeve moves along the bidirectional screw rod, driving the movable seat and the limit piece to approach each other, automatically clamping and limiting the two sides of the seedling root to prevent shaking and displacement during the transplanting process. When the limit piece contacts the seedling root, the pressure column on one side thereof squeezes the buffer spring in the buffer groove. The elastic characteristics of the buffer spring allow the limit piece to leave a margin when clamping the seedling root, and it is not easy to cause rigid squeezing of the seedling root. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments are briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without creative work.

[0016] Figure 1 It is a front cross-sectional structural schematic diagram of the present invention; Figure 2 It is a partial top view structural schematic diagram of the present invention; Figure 3 For the present invention Figure 1 The enlarged structural diagram at A in the middle; Figure 4 It is a schematic diagram of the cross-sectional structure of a water tank of the present invention; Figure 5 It is a schematic diagram of the cross-sectional structure of the roller of the present invention.

[0017] In the figure: 1. protective device body; 2. movable seat; 3. limiter; 4. net groove; 5. trailer; 6. bracket; 7. roller; 8. water tank; 9. first groove; 10. bidirectional screw rod; 11. movable sleeve; 12. drive motor; 13. second groove; 14. guide rod; 15. pressure column; 16. buffer groove; 17. buffer spring; 18. limiter groove; 19. water guide pipe; 20. nozzle; 21. micro water pump; 22. pressure-resistant chamber; 23. pressure-resistant member; 24. rigid spring; 25. wheel hub; 26. guide sleeve. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0019] See also Figure 1-5 The present invention provides an embodiment: a root protection device for transplanting seedlings for gardens, comprising a protection device body 1, a movable seat 2, a limiter 3 and a net groove 4. The net groove 4 is arranged at the central position inside the protection device body 1. When the seedlings are transplanted, the root soil ball is placed in the net groove 4; A first groove 9 is provided on one side of the top of the protection device body 1, a bidirectional screw rod 10 is provided inside the first groove 9, and both ends of the bidirectional screw rod 10 are sleeved with movable sleeves 11, a movable seat 2 is provided on the top of the movable sleeve 11, and a limit member 3 is provided on one side of the movable seat 2 close to the net groove 4; A driving motor 12 is arranged in the protection device body 1 on one side of the first groove 9, and the output end of the driving motor 12 is connected to the bidirectional screw rod 10; The driving motor 12 drives the bidirectional screw rod 10 to rotate, so that the movable sleeve 11 moves along the bidirectional screw rod 10, drives the movable seat 2 and the limiter 3 to approach each other, and automatically clamps and limits the two sides of the seedling root to prevent shaking and displacement during the transplanting process; A second groove 13 is provided on a side of the top of the protection device body 1 away from the first groove 9, and a guide rod 14 is provided inside the second groove 13; A guide sleeve 26 is provided at one end of the bottom of the movable seat 2 close to the guide rod 14, and the guide sleeve 26 is slidably sleeved with the guide rod 14 to guide and limit the movable seat 2 when it moves; Buffer grooves 16 are evenly formed on one side of the movable seat 2, and pressure columns 15 are arranged inside the buffer grooves 16 via buffer springs 17, and one end of the pressure columns 15 is connected to the limiter 3; When the stopper 3 contacts the root of the seedling, the pressure column 15 on one side thereof squeezes the buffer spring 17 in the buffer groove 16. The elastic characteristics of the buffer spring 17 allow the stopper 3 to leave a margin when clamping the root of the seedling, and it is not easy to cause rigid squeezing of the root of the seedling; Both sides of the buffer groove 16 are provided with limit grooves 18, and both sides of one end of the pressure column 15 are connected to the limit groove 18 through limit blocks, so as to limit the range of movement of the buffer spring 17 and prevent it from being twisted and damaged. Rollers 7 are provided at the four corners of the bottom of the protection device body 1 through brackets 6, and a towing frame 5 is provided on one side of the protection device body 1, and the protection device body 1 is pulled to the transplanting location by the towing frame 5; The protection device body 1 on both sides of the net slot 4 is provided with a nozzle 20 through a frame, and the water outlet of the nozzle 20 is evenly distributed with mesh holes; Water tanks 8 are provided on both sides of the bottom of the protection device body 1, and micro water pumps 21 are provided at the bottom of the water tanks 8. The output ends of the micro water pumps 21 are connected to the nozzles 20 through the water guide pipes 19. During the movement, the water in the water tank 8 can be pumped into the nozzle 20 and sprayed out by the micro water pump 21, effectively ensuring the moisture and ventilation of the roots of the seedlings when transplanting, thereby improving the survival rate of the seedlings; A hub 25 is provided at the central position inside the roller 7, and a pressure-resistant cavity 22 is provided outside the hub 25. Pressure-resistant parts 23 are evenly distributed inside the pressure-resistant cavity 22, and the pressure-resistant parts 23 are all hollow rubber structures, and rigid springs 24 are provided inside the pressure-resistant parts 23; When the roller 7 is impacted or vibrated by external force, the rigid spring 24 will be compressed, thereby absorbing part of the energy. As the external force decreases or disappears, the rigid spring 24 will gradually recover and release the stored energy. This energy absorption and release process helps to slow down or eliminate vibration and impact, so that the protective device body 1 maintains stability during movement.

[0020] The specific model specifications of the drive motor 12 and the micro water pump 21 need to be determined by selection calculation based on the specification parameters of the device. The selection calculation method is a prior art and will not be described in detail.

[0021] Working principle: When the embodiment of the present application is in use, when the seedlings are transplanted, the root soil ball is placed in the mesh groove 4, and then the driving motor 12 drives the bidirectional screw rod 10 to rotate, so that the movable sleeve 11 moves along the bidirectional screw rod 10, driving the movable seat 2 and the limit member 3 to approach each other, automatically clamping and limiting the two sides of the seedling root to prevent shaking and displacement during the transplanting process. When the limit member 3 contacts the root of the seedling, the pressure column 15 on one side thereof squeezes the buffer spring 17 in the buffer groove 16. The elastic characteristics of the buffer spring 17 allow the limit member 3 to leave a margin when clamping the root of the seedling, and it is not easy to cause rigid extrusion on the root of the seedling. Then, the protective device body 1 is pulled by the trailer 5 to move to the transplanting site. During the movement, the water in the water tank 8 can be pumped into the nozzle 20 and sprayed out by the micro water pump 21, effectively ensuring the moisture and ventilation of the roots of the seedlings during transplanting, thereby improving the survival rate of the seedlings.

[0022] Obviously, the above-described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present invention.

[0023] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0024] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the numbers used in this way can be interchanged where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein.

[0025] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A root protection device for seedling transplanting in gardens, characterized in that: The invention comprises a protection device body (1), a movable seat (2), a limiting member (3) and a mesh groove (4), wherein the mesh groove (4) is arranged at a central position inside the protection device body (1), and a first groove (9) is opened on one side of the top of the protection device body (1), a bidirectional screw rod (10) is arranged inside the first groove (9), and both ends of the bidirectional screw rod (10) are sleeved with movable sleeves (11), a movable seat (2) is arranged on the top of the movable sleeve (11), and a limiting member (3) is arranged on one side of the movable seat (2) close to the mesh groove (4), a driving motor (12) is arranged inside the protection device body (1) on one side of the first groove (9), and the output end of the driving motor (12) is connected to the bidirectional screw rod (10), a buffer groove (16) is evenly opened on one side of the movable seat (2), and a pressure column (15) is arranged inside the buffer groove (16) through a buffer spring (17), and one end of the pressure column (15) is connected to the limiting member (3).

2. The root protection device for transplanting seedlings for gardening according to claim 1, characterized in that: Rollers (7) are arranged at the four corners of the bottom of the protection device body (1) via brackets (6), and a towing frame (5) is arranged on one side of the protection device body (1).

3. The root protection device for transplanting seedlings for gardening according to claim 1, characterized in that: A second groove (13) is provided on a side of the top of the protection device body (1) away from the first groove (9), and a guide rod (14) is provided inside the second groove (13).

4. The root protection device for transplanting seedlings for gardening according to claim 3, characterized in that: A guide sleeve (26) is provided at one end of the bottom of the movable seat (2) close to the guide rod (14), and the guide sleeve (26) is slidably sleeved with the guide rod (14).

5. The root protection device for transplanting seedlings in gardens according to claim 1, characterized in that: The protection device main bodies (1) on both sides of the net slot (4) are provided with nozzles (20) through frames, and the water outlets of the nozzles (20) are evenly distributed with mesh holes.

6. The root protection device for transplanting seedlings for gardening according to claim 5, characterized in that: Water tanks (8) are provided on both sides of the bottom of the protection device body (1), and micro water pumps (21) are provided at the bottom of the water tanks (8), and the output ends of the micro water pumps (21) are connected to the nozzles (20) via water pipes (19).

7. The root protection device for transplanting seedlings for gardening according to claim 1, characterized in that: A hub (25) is provided at a central position inside the roller (7), and a pressure-resistant cavity (22) is provided on the outside of the hub (25).

8. The root protection device for transplanting seedlings for gardening according to claim 1, characterized in that: Limiting grooves (18) are provided on both sides of the buffer groove (16), and both sides of one end of the pressure column (15) are connected to the limiting grooves (18) via limiting blocks.

9. The root protection device for transplanting seedlings for gardening according to claim 7, characterized in that: The anti-pressure chamber (22) is evenly distributed with anti-pressure parts (23), and the anti-pressure parts (23) are all hollow rubber structures. Rigid springs (24) are arranged inside the anti-pressure parts (23).

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