Auxiliary clamp for grafting in Hami melon breeding

Abstract

The utility model relates to the technical field of Hami melon breeding and grafting, and discloses an auxiliary clamp for Hami melon breeding and grafting, which comprises a rotating shaft and a handle, the handle is provided with a rotating seat, the rotating seat is rotatably connected with the rotating shaft, the end part of the handle is provided with a clamping plate, and the clamping plate is provided with a round opening groove; a connecting piece is arranged between the plain end clamp and the clamping plate and used for connecting the plain end clamp and the clamping plate. Grafted seedlings can be clamped and fixed through the elastic assembly and the clamping plate at the end of the handle, the elastic force of the elastic assembly on the handle can be adjusted through the adjusting assembly, and therefore the clamping force of the clamping plate on the grafted seedlings can be adjusted. The grafted nursery stock can be clamped and limited through the round-opening groove, when the flat-opening clamp needs to be used, connection between the flat-opening clamp and the clamping plate is achieved through the connecting piece, and therefore the nursery stock can be clamped through the flat-opening clamp.

Description

Technical Field

[0001] This utility model relates to the field of Hami melon breeding and grafting technology, specifically a Hami melon breeding and grafting auxiliary clamp. Background Technology

[0002] Hami melon breeding is the process of developing new Hami melon varieties with better quality, stronger resistance, and wider adaptability through genetic improvement, screening, and optimization.

[0003] In the process of grafting Hami melons, auxiliary clamps are needed to fix the grafted seedlings. Existing Hami melon breeding clamps are fixed by grafting pliers, which include flat-mouth and round-mouth grafting pliers. Existing grafting pliers are not convenient to adjust the shape of the pliers as needed, nor are they convenient to adjust the clamping force of the grafting pliers on the grafted seedlings.

[0004] To address this issue, those skilled in the art have proposed a grafting aid for Hami melon breeding to solve the problems mentioned in the background. Utility Model Content

[0005] The purpose of this invention is to provide a grafting auxiliary clamp for Hami melon breeding to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A grafting auxiliary clamp for Hami melon breeding includes a rotating shaft and a handle. A rotating seat is mounted on the handle and rotatably connected to the rotating shaft. A clamping plate is mounted at the end of the handle, and a circular groove is formed on the clamping plate. The clamping plate also includes:

[0008] A flat-mouth clamp, wherein a connector is provided between the flat-mouth clamp and the clamping plate for connecting the flat-mouth clamp and the clamping plate;

[0009] An elastic component, disposed between two handles, is used to apply an elastic force to the handles;

[0010] An adjustment component is disposed within the elastic component and is used to adjust the elastic force.

[0011] As a further embodiment of this utility model: the connector includes several elastic buckles installed at both ends of the flat clamp, and the clamp plate has slots at both ends on one side of the groove, and a seat that cooperates with the elastic buckle is installed in the slot.

[0012] As a further improvement of this utility model, several protrusions are provided on both the circular groove and the flat clamp.

[0013] As a further embodiment of this utility model: the elastic component includes a first connecting block and a second connecting block respectively rotatably mounted on two handles. The first connecting block is fixedly connected to a movable rod, and the second connecting block is fixedly connected to a fixed cylinder. A sliding cavity is provided inside the fixed cylinder, and a slider is slidably arranged inside the sliding cavity. The slider is fixedly connected to the movable rod, and a supporting inclined block is slidably arranged inside the sliding cavity. The supporting inclined block is connected to the slider through a spring.

[0014] As a further embodiment of this utility model: the adjusting component includes a sleeve installed on the inner wall of the sliding cavity, a slidable rod is slidably arranged inside the sleeve, a groove is opened on the supporting inclined block to slide with the bottom of the inclined rod, a screw rod is rotatably arranged inside the sleeve and threadedly connected to the inclined rod, and a rotating block is installed at one end of the screw rod that passes through the fixed cylinder.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows: This utility model can clamp and fix grafted seedlings by setting an elastic component and cooperating with the clamping plate at the end of the handle. Furthermore, the elastic force of the elastic component on the handle can be adjusted by the adjustment component, thereby adjusting the clamping force of the clamping plate on the grafted seedlings. The surface of the clamping plate is a round groove, which can clamp and limit the grafted seedlings. When a flat clamp is required, the flat clamp is connected to the clamping plate by a connector, so that the seedling can be clamped by the flat clamp. The entire clamp is more flexible in use, can meet the actual clamping needs, and has good practicality. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of a grafting auxiliary clamp for Hami melon breeding.

[0017] Figure 2 This is a schematic diagram of the structure of a circular groove and a flat clamp in a grafting auxiliary clamp for Hami melon breeding.

[0018] Figure 3 This is a schematic diagram of the structure of a grafting auxiliary clamp for Hami melon breeding, showing the cooperation between the clamp seat and the elastic buckle.

[0019] Figure 4 This is a schematic diagram of the internal structure of the fixing cylinder in a grafting auxiliary clamp for Hami melon breeding.

[0020] Figure 5 for Figure 4 A magnified view of a portion of point A in the middle.

[0021] In the diagram: 1. Rotating shaft; 2. Rotating seat; 3. Handle; 4. Clamping plate; 5. Round groove; 6. Flat clamp; 7. Protrusion; 8. Slot; 9. Elastic buckle; 10. Card seat; 11. First connecting block; 12. Second connecting block; 13. Fixed cylinder; 14. Movable rod; 15. Slide cavity; 16. Slider; 17. Spring; 18. Supporting inclined block; 19. Inclined groove; 20. Inclined rod; 21. Sleeve; 22. Screw; 23. Rotating block. Detailed Implementation

[0022] The technical solution of this patent will be further described in detail below with reference to specific embodiments.

[0023] Please see Figures 1-5 A grafting auxiliary clamp for Hami melon breeding includes a rotating shaft 1 and a handle 3. A rotating seat 2 is mounted on the handle 3 and is rotatably connected to the rotating shaft 1. A clamping plate 4 is mounted on the end of the handle 3, and a circular groove 5 is formed on the clamping plate 4. The clamping plate also includes:

[0024] A flat clamp 6 is provided between the flat clamp 6 and the clamping plate 4, and a connector is provided between the flat clamp 6 and the clamping plate 4 for connecting the flat clamp 6 and the clamping plate 4;

[0025] An elastic component is disposed between the two handles 3 for applying an elastic force to the handles 3;

[0026] An adjustment component is disposed within the elastic component and is used to adjust the elastic force.

[0027] In one embodiment, the connector includes several elastic buckles 9 installed at both ends of the flat clamp 6. The clamp plate 4 has slots 8 at both ends on one side of the groove, and a seat 10 that cooperates with the elastic buckles 9 is installed in the slot 8.

[0028] The clamp plate 4 has a round groove 5. When the flat clamp 6 is needed, the elastic buckle 9 on the flat clamp 6 is inserted into the groove 8 and into the seat 10, thereby connecting the flat clamp 6 with the clamp plate 4. At this time, the flat clamp 6 can be used to clamp and fix the grafted seedling. This clamp can use either the round groove 5 or the flat clamp 6 to clamp and fix the grafted seedling. The clamping method can be changed, and the clamping method is flexible.

[0029] In one embodiment, both the circular groove 5 and the flat clamp 6 are provided with a plurality of protrusions 7.

[0030] Because the round groove 5 and the flat clamp 6 have protrusions 7 on their surfaces, the contact area between the clamp and the grafting device can be increased, thereby improving the clamping stability and allowing the grafted seedlings to have a good fixing effect.

[0031] In one embodiment, the elastic component includes a first connecting block 11 and a second connecting block 12 rotatably mounted on two handles 3 respectively. The first connecting block 11 is fixedly connected to a movable rod 14, and the second connecting block 12 is fixedly connected to a fixed cylinder 13. A sliding cavity 15 is provided inside the fixed cylinder 13, and a slider 16 is slidably disposed inside the sliding cavity 15. The slider 16 is fixedly connected to the movable rod 14, and a supporting inclined block 18 is slidably disposed inside the sliding cavity 15. The supporting inclined block 18 is connected to the slider 16 through a spring 17.

[0032] Due to the presence of spring 17, slider 16 is subjected to elastic force, which, together with movable rod 14, can apply elastic force to handle 3, thereby allowing the two clamps 4 to elastically clamp and fix the grafted seedling.

[0033] In one embodiment, the adjusting assembly includes a sleeve 21 installed on the inner wall of the sliding cavity 15, a diagonal rod 20 slidably disposed inside the sleeve 21, a diagonal groove 19 provided on the supporting diagonal block 18 that slidably engages with the bottom of the diagonal rod 20, a screw 22 rotatably disposed inside the sleeve 21 and threadedly connected to the diagonal rod 20, and a rotating block 23 is installed at one end of the screw 22 that protrudes from the fixed cylinder 13.

[0034] Due to the fragility of grafted seedlings, the adjustment of the clamping force on the grafted seedlings is particularly important. Specifically, by rotating the rotating block 23, the screw 22 can be driven to rotate, thereby driving the inclined rod 20 to rise and fall along the sleeve 21. The inclined rod 20 will slide along the inclined groove 19 of the supporting inclined block 18, thereby driving the supporting inclined block 18 to slide in the sliding cavity 15, thereby changing the compression of the spring 17, and thus changing the clamping force of the clamping plate 4 on the grafted seedling.

[0035] This utility model can clamp and fix grafted seedlings by setting an elastic component and cooperating with the clamping plate 4 at the end of the handle 3. The elastic force of the elastic component on the handle 3 can be adjusted by adjusting the component, thereby adjusting the clamping force of the clamping plate 4 on the grafted seedlings. The surface of the clamping plate 4 is a round groove 5, which can clamp and limit the grafted seedlings. When a flat clamp 6 is needed, the flat clamp 6 is connected to the clamping plate 4 by a connector, so that the flat clamp 6 can be used to clamp the seedlings. The entire clamp is flexible in use, can meet the actual clamping needs, and has good practicality.

[0036] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0037] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A kind of Hami melon breeding grafting auxiliary fixture, including pivot and handle, it is characterized in, The handle is equipped with a rotating seat, which is rotatably connected to a rotating shaft. A clamping plate is installed at the end of the handle, and a circular groove is formed on the clamping plate. The handle also includes: A flat-mouth clamp, wherein a connector is provided between the flat-mouth clamp and the clamping plate for connecting the flat-mouth clamp and the clamping plate; An elastic component, disposed between two handles, is used to apply an elastic force to the handles; An adjustment component is disposed within the elastic component and is used to adjust the elastic force.

2. The auxiliary grafting clamp for breeding and grafting of Hami melon according to claim 1, characterized in that, The connector includes several elastic buckles installed at both ends of the flat clamp. The clamp plate has slots at both ends on one side of the groove, and a seat that cooperates with the elastic buckle is installed in the slot.

3. The cantaloupe breeding grafting auxiliary clamp according to claim 2, characterized in that, Both the circular groove and the flat clamp are provided with several protrusions.

4. The auxiliary grafting clamp for breeding and grafting of Hami melon according to claim 1, characterized in that, The elastic component includes a first connecting block and a second connecting block rotatably mounted on two handles respectively. The first connecting block is fixedly connected to a movable rod, and the second connecting block is fixedly connected to a fixed cylinder. A sliding cavity is provided inside the fixed cylinder, and a slider is slidably arranged inside the sliding cavity. The slider is fixedly connected to the movable rod, and a support inclined block is slidably arranged inside the sliding cavity. The support inclined block is connected to the slider through a spring.

5. The melon breeding grafting auxiliary fixture according to claim 4, wherein, The adjustment assembly includes a sleeve installed on the inner wall of the sliding cavity, a slidable rod slidably disposed inside the sleeve, a groove on the supporting inclined block that slidably engages with the bottom of the inclined rod, a screw threadedly connected to the inclined rod rotatably disposed inside the sleeve, and a rotating block installed at one end of the screw that protrudes from the fixed cylinder.

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