Rootstock splicing device for wild jujube grafting

Abstract

The utility model discloses a rootstock splicing device for wild jujube grafting, which relates to the technical field of wild jujube grafting and comprises a support plate, a fixed block fixedly connected to the top surface of the support plate, a sliding block slidably connected to the fixed block, an opening component fixedly connected to the bottom surface of the sliding block, the opening component positioned on one side of the fixed block, and a plurality of placing grooves arranged on the top surface of the sliding block in an array manner. A placing groove is formed in the supporting plate and used for containing scions, a through groove is formed in the supporting plate, scissors are rotationally connected into the through groove, a sliding groove is formed in the supporting plate and located below the through groove, a clamping assembly is slidably connected into the sliding groove, and the end of the clamping assembly extends out of the sliding groove. The opening device is simple in structure and convenient to use, all using tools are placed in order, space is saved, using is more convenient and faster, manual opening is replaced, operation risks are reduced, and working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sour jujube grafting, in particular to a rootstock splicing device for sour jujube grafting. Background Art

[0002] During the planting process, sour jujube often needs to be grafted.

[0003] When grafting, the opening is usually made manually, which is not only time-consuming and laborious, but also may cause scratches if the strength is not properly controlled. At the same time, the various tools are relatively scattered, not easy to store, and inconvenient to use.

[0004] Therefore, the utility model provides a rootstock splicing device for sour jujube grafting to solve the problems existing in the above-mentioned prior art. Utility Model Content

[0005] To achieve the above-mentioned purpose, the utility model provides the following scheme: The utility model provides a rootstock splicing device for sour jujube grafting, including a support plate, a fixed block is fixedly connected to the top surface of the support plate, a sliding block is slidably connected to the fixed block, an opening component is fixedly connected to the bottom surface of the sliding block, and the opening component is located on one side of the fixed block. A plurality of placement grooves are arranged in an array on the top surface of the sliding block, and the placement grooves are used to hold scions. A through groove is arranged on the support plate, and a scissors are rotatably connected in the through groove. A slide groove is arranged on the support plate, and the slide groove is located below the through groove. A clamping component is slidably connected in the slide groove, and the end of the clamping component extends out of the slide groove.

[0006] Preferably, the opening assembly comprises a hydraulic cylinder fixedly connected to the bottom surface of the sliding block, the hydraulic cylinder is located at one side of the fixed block, and a cutter is fixedly connected to the output end of the hydraulic cylinder.

[0007] Preferably, a strip block is provided on the outer side of the center of the scissors, and cylinders are fixedly connected to both ends of the strip block respectively, and one end of the cylinder away from the strip block extends into the support plate and is rotatably connected to the support plate.

[0008] Preferably, a movable groove is provided on the bar block, and a support shaft is rotatably connected to the center of the scissors. The support shaft is located in the movable groove and is rotatably connected to the movable groove.

[0009] Preferably, a groove is provided on the fixed block, the sliding block is located in the groove, limiting grooves are symmetrically provided on both sides of the fixed block, the limiting grooves are connected to the grooves, the limiting blocks are slidably connected in the limiting grooves, and the limiting blocks are fixedly connected to the sliding block.

[0010] Preferably, a threaded hole is formed on a side of the fixed block away from the cutter, the threaded hole is connected to the groove, an adjusting screw is threadedly connected to the threaded hole, and either end of the adjusting screw is rotatably connected to the side wall of the sliding block.

[0011] Preferably, the top surface of the sliding block is rotatably connected to a shaft.

[0012] Preferably, the clamping assembly includes a forward and reverse screw rotatably connected to the inner wall of the slide groove, either end of the forward and reverse screw extends out of the support plate and is fixedly connected to a knob, the knob is rotatably connected to the outer wall of the support plate, and a splint is symmetrically threaded on the forward and reverse screw, and the end of the splint extends out of the slide groove.

[0013] The utility model discloses the following technical effects: when in use, the whole is fixed on the stock through the clamping assembly, and then the scissors are rotated to cut the stock through the scissors, and the scissors are located in the through groove, which is convenient for storage and saves space; then the sliding block is slid outward along the fixed block until the opening assembly below reaches a suitable position, and the top of the stock is opened through the opening assembly, which is convenient for grafting, while saving time and labor, and avoiding scratching the operator; the placement groove on the top surface of the sliding block contains nutrient solution, and the cuttings can be placed in the placement groove, and after the opening is completed, a scion is taken out and inserted into the opening to complete the grafting. The utility model has a simple structure and is easy to use. Each tool is placed in an orderly manner, which saves space and is more convenient to use. It can replace manual opening, reduce the risk of operation, and improve work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The drawings constituting a part of the present application are used to provide a further understanding of the present application. The illustrative embodiments and descriptions of the present application are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 For this utility model Figure 1 A partial enlarged view of middle A;

[0017] Figure 3 It is a top view of the strip block of the utility model;

[0018] Figure 4 It is a top sectional view of the fixing block of the utility model;

[0019] In the figure: 1. Support plate; 2. Fixed block; 3. Adjusting screw; 4. Shaft; 5. Sliding block; 6. Placement slot; 7. Through slot; 8. Scissors; 9. Clamp; 10. Knob; 11. Hydraulic cylinder; 12. Cutter; 13. Forward and reverse screws; 14. Strip block; 15. Movable slot; 16. Support shaft; 17. Cylinder; 18. Limiting slot; 19. Limiting block; 20. Threaded hole; 21. Groove; 22. Slide slot. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0022] Reference Figure 1-Figure 4 As shown, this embodiment provides a rootstock splicing device for sour jujube grafting, including a support plate 1, a fixed block 2 is fixedly connected to the top surface of the support plate 1, a sliding block 5 is slidably connected to the fixed block 2, an opening component is fixedly connected to the bottom surface of the sliding block 5, the opening component is located on one side of the fixed block 2, a plurality of placement grooves 6 are arranged in an array on the top surface of the sliding block 5, the placement groove 6 is used to hold the scion, a through groove 7 is arranged on the support plate 1, a scissors 8 is rotatably connected in the through groove 7, a slide groove 22 is arranged on the support plate 1, the slide groove 22 is located below the through groove 7, a clamping component is slidably connected in the slide groove 22, and the end of the clamping component extends out of the slide groove 22.

[0023] When in use, the whole is fixed on the stock through the clamping assembly, and then the scissors 8 are rotated to cut the stock through the scissors 8. The scissors 8 are located in the through groove 7, which is convenient for storage and saves space; then the sliding block 5 is slid outward along the fixed block 2 until the opening assembly below reaches a suitable position, and the top of the stock is opened through the opening assembly, which is convenient for grafting, while saving time and effort, and avoiding scratching the operator; the placement groove 6 on the top surface of the sliding block 5 is filled with nutrient solution, and the cuttings can be placed in the placement groove 6. After the opening is completed, a scion is taken out and inserted into the opening to complete the grafting. The utility model has a simple structure and is easy to use. Each tool is placed in an orderly manner, saving space, and is more convenient to use. It can replace manual opening, reduce the risk of operation, and improve work efficiency.

[0024] To further optimize the solution, the opening assembly includes a hydraulic cylinder 11 fixedly connected to the bottom surface of the sliding block 5, the hydraulic cylinder 11 is located on one side of the fixed block 2, and a cutter 12 is fixedly connected to the output end of the hydraulic cylinder 11. When the sliding block 5 is adjusted to a suitable position, the hydraulic cylinder 11 is started, and the hydraulic cylinder 11 is extended and retracted to drive the cutter 12 to move downward, and the top of the rootstock is opened by the cutter 12, which is convenient for grafting.

[0025] To further optimize the solution, a strip block 14 is provided outside the center of the scissors 8, and cylinders 17 are respectively fixed at both ends of the strip block 14. One end of the cylinder 17 away from the strip block 14 extends into the support plate 1 and is rotatably connected to the support plate 1. Rotating the scissors 8 drives the strip block 14 to rotate, and the strip block 14 drives the cylinder 17 to rotate, and the cylinder 17 and the support plate 1 rotate relative to each other, so that the scissors 8 are adjusted to a horizontal position, which is convenient for cutting off the rootstock. After completion, the scissors 8 are reset to facilitate storage and save space.

[0026] Further optimizing the scheme, a movable groove 15 is provided on the bar block 14, and a support shaft 16 is rotatably connected at the center of the scissors 8, and the support shaft 16 is located in the movable groove 15 and rotatably connected to the movable groove 15. The setting of the movable groove 15 leaves a rotation space for the scissors 8, which is convenient for the scissors 8 to shear the stock, and at the same time, the support shaft 16 plays a limiting role for the scissors 8 and also provides a central support for the scissors 8, which is convenient for shearing.

[0027] Further optimization scheme, the fixed block 2 is provided with a groove 21, the sliding block 5 is located in the groove 21, and the fixed block 2 has symmetrically provided limit grooves 18 on both sides, the limit grooves 18 are connected with the grooves 21, and the limit blocks 19 are slidably connected in the limit grooves 18, and the limit blocks 19 are fixedly connected with the sliding block 5. The sliding block 5 slides in the groove 21, which is convenient for adjustment when in use and for storage when not in use; the setting of the limit blocks 19 plays a limiting role on the sliding block 5 to prevent deviation when sliding.

[0028] A further optimized solution is provided, on one side of the fixed block 2 away from the cutter 12, with a threaded hole 20, which is connected to the groove 21, and an adjusting screw 3 is connected to the inner thread of the threaded hole 20, and either end of the adjusting screw 3 is rotatably connected to the side wall of the sliding block 5. The adjusting screw 3 passes through the threaded hole 20 and is rotatably connected to the sliding block 5. When the adjusting screw 3 is rotated, the adjusting screw 3 moves due to the setting of the threaded hole 20, and at the same time, the adjusting screw 3 pushes the sliding block 5 to extend outward, so as to facilitate adjustment to a suitable position for opening the stock. After the opening is completed, the adjusting screw 3 can be rotated in the opposite direction to retract the sliding block 5 into the groove 21, so as to facilitate the next use.

[0029] Further optimize the scheme, the top surface of the sliding block 5 is rotatably connected with the shaft body 4. The shaft body 4 is used to wrap the plastic wrap, and the scion needs to be wrapped with the plastic wrap after being inserted into the opening, only the bud eye is exposed, and the other parts are fully sealed and airtight to prevent air and rain from entering.

[0030] Further optimized solution, the clamping assembly includes a positive and negative thread screw 13 rotatably connected to the inner wall of the slide slot 22, one end of the positive and negative thread screw 13 extends out of the support plate 1 and is fixedly connected to a knob 10, the knob 10 is rotatably connected to the outer wall of the support plate 1, and a clamping plate 9 is symmetrically threadedly connected to the positive and negative thread screw 13, and the end of the clamping plate 9 extends out of the slide slot 22. The two clamping plates 9 are placed on both sides of the rootstock, and the knob 10 is rotated to drive the positive and negative thread screw 13 to rotate, and the positive and negative thread screw 13 drives the end of the clamping plate 9 to slide in the slide slot 22, so that the two clamping plates 9 are constantly approached until the rootstock is clamped and kept fixed; the clamping of the clamping plate 9 keeps the whole stable, no need to hold, freeing both hands, more convenient to operate, and faster work efficiency.

[0031] In the description of the present invention, it should be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0032] The embodiments described above are only descriptions of the preferred methods of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary technicians in this field should fall within the protection scope determined by the claims of the present invention.

Claims

1. A rootstock splicing device for sour jujube grafting, characterized in that: The invention comprises a support plate (1), the top surface of the support plate (1) is fixedly connected with a fixed block (2), the fixed block (2) is slidably connected with a sliding block (5), the bottom surface of the sliding block (5) is fixedly connected with an opening component, the opening component is located on one side of the fixed block (2), the top surface of the sliding block (5) is provided with a plurality of placement grooves (6) in an array, the placement grooves (6) are used to hold scions, the support plate (1) is provided with a through groove (7), a scissors (8) is rotatably connected in the through groove (7), the support plate (1) is provided with a slide groove (22), the slide groove (22) is located below the through groove (7), a clamping component is slidably connected in the slide groove (22), and the end of the clamping component extends out of the slide groove (22).

2. The rootstock splicing device for sour jujube grafting according to claim 1, characterized in that: The opening assembly comprises a hydraulic cylinder (11) fixedly connected to the bottom surface of the sliding block (5), the hydraulic cylinder (11) being located on one side of the fixed block (2), and a cutter (12) being fixedly connected to the output end of the hydraulic cylinder (11).

3. The rootstock splicing device for sour jujube grafting according to claim 1, characterized in that: A strip block (14) is provided on the outside of the center of the scissors (8), and cylinders (17) are respectively fixedly connected to both ends of the strip block (14). One end of the cylinder (17) away from the strip block (14) extends into the support plate (1) and is rotatably connected to the support plate (1).

4. The rootstock splicing device for sour jujube grafting according to claim 3, characterized in that: The strip block (14) is provided with a movable groove (15), and a support shaft (16) is rotatably connected at the center of the scissors (8). The support shaft (16) is located in the movable groove (15) and is rotatably connected to the movable groove (15).

5. The rootstock splicing device for sour jujube grafting according to claim 2, characterized in that: The fixed block (2) is provided with a groove (21), the sliding block (5) is located in the groove (21), and the fixed block (2) is symmetrically provided with limiting grooves (18) on both sides, the limiting grooves (18) are communicated with the grooves (21), the limiting blocks (19) are slidably connected in the limiting grooves (18), and the limiting blocks (19) are fixedly connected to the sliding block (5).

6. The rootstock splicing device for sour jujube grafting according to claim 5, characterized in that: A threaded hole (20) is provided on a side of the fixed block (2) away from the cutter (12), the threaded hole (20) is connected to the groove (21), an adjusting screw (3) is internally threadedly connected to the threaded hole (20), and either end of the adjusting screw (3) is rotatably connected to the side wall of the sliding block (5).

7. The rootstock splicing device for sour jujube grafting according to claim 1, characterized in that: The top surface of the sliding block (5) is rotatably connected to a shaft body (4).

8. The rootstock splicing device for sour jujube grafting according to claim 1, characterized in that: The clamping assembly includes a positive and negative thread screw (13) rotatably connected to the inner wall of the slide groove (22), and either end of the positive and negative thread screw (13) extends out of the support plate (1) and is fixedly connected to a knob (10), and the knob (10) is rotatably connected to the outer wall of the support plate (1), and a clamping plate (9) is symmetrically threadedly connected to the positive and negative thread screw (13), and the end of the clamping plate (9) extends out of the slide groove (22).

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