Seedling grafting structure with auxiliary growth structure

Abstract

The utility model is applicable to the technical field of seedling grafting, and provides a seedling grafting structure with an auxiliary growth structure, which comprises a fixing device, the fixing device comprises a fixed semi-arc, the outer wall of the fixed semi-arc is hinged with a movable semi-arc, and the outer wall of the movable semi-arc is fixedly connected with an insertion plate. The movable semi-arc and the fixed semi-arc are encircled to surround a grafting branch, the inserting plate enters the inserting groove, the fastening bolt is rotated to limit the position of the inserting plate in the inserting groove, a person moves the connecting bolt downwards to enable the arc-shaped fixing plate to be close to the circle center of the fixing device, and therefore the arc-shaped fixing plate makes contact with the branch, and the grafting branch is fixed. By means of the three arc-shaped fixing plates, a branch can be clamped and fixed, a worker rotates a connecting bolt, a friction plate descends to make contact with the outer wall of the fixing device, and therefore the position of a sliding block is limited, it is guaranteed that the branch is clamped by the arc-shaped fixing plates, and the stability of the device for fixing the grafted branch is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of seedling grafting, and in particular relates to a seedling grafting structure with an auxiliary growth structure. Background Art

[0002] Grafting is the process of taking branches or buds from a good variety of plant and grafting them to the appropriate position of another plant so that the two can combine to form a new plant. After the grafting is completed, the grafted part needs to be fixed, but currently the grafting fixation requires at least two people to complete it, which is inefficient.

[0003] After searching, the Chinese patent application number is: 202022395158.7, which discloses a grafting fixing structure for seedling grafting, and relates to the technical field of auxiliary fixing structures. The structure comprises: a semi-arc column, a plurality of fastening structures provided on the inner wall of the semi-arc column, a first arc plate slidably arranged between the thin walls of the semi-arc column, a pressing structure is provided at the top and bottom of the free end of the first arc plate, and a first insertion hole is provided on the first arc plate; a second insertion hole is provided on the outer wall of the semi-arc column, and a cover plate is hinged on the outer wall of the semi-arc column, and the cover plate is close to the inner wall of one side of the semi-arc column. An insert rod is provided on the wall, and the insert rod is inserted into the first insert hole and the second insert hole; the fastening structure on the inner wall of the semicircular arc column fixes the grafting part, and the first arc plate slides to fix it again, and the insert rod on the cover plate is inserted into the first insert hole and the second insert hole to fix the first arc plate. The whole process can be operated independently by personnel, which improves efficiency. However, there are the following problems: the fixed plate supports the branch rod through a spring, and the spring has great activity, which will cause the fixed plate to slip sideways when supporting the branch rod, and the spring will bend when slipping sideways, thereby reducing the service life of the spring. Utility Model Content

[0004] The utility model provides a seedling grafting structure with an auxiliary growth structure, aiming to solve the problem in the prior art that a fixed plate supports a branch rod through a spring, the spring has great mobility, which may cause the fixed plate to slide sideways when supporting the branch rod, and the spring may bend when sliding sideways, thereby reducing the service life of the spring.

[0005] The utility model is achieved in this way, a seedling grafting structure with an auxiliary growth structure comprises a fixing device, the fixing device comprises a fixed semi-arc, and the outer wall of the fixed semi-arc is hinged with a movable semi-arc, the outer wall of the movable semi-arc is fixedly connected with a plug plate, and the outer wall of the fixed semi-arc is provided with a slot matching the plug plate, the outer wall of the plug plate is threadedly connected with a fastening bolt, and the plug plate is connected to the fixed semi-arc through the fastening bolt, and the plug plate is connected to the fixed semi-arc through the fastening bolt. An arc-shaped fixing plate is arranged inside the fixing device, and the outer wall of the arc-shaped fixing plate is fixedly connected with a sliding rod, the sliding rod and the fixing device are slidably connected, and the outer wall of the fixing device is provided with a sliding groove, the inner wall of the sliding groove is slidably connected with a sliding block, and the outer wall of the sliding block is hinged with one end of a supporting rod, the other end of the supporting rod is hinged with the arc-fixed plate, and the upper surface of the sliding block is threadedly connected with a connecting bolt, and the outer wall of the connecting bolt is fixedly connected with a friction plate.

[0006] Preferably, a rubber pad is fixedly connected to the outer wall of the arc-shaped fixing plate.

[0007] Preferably, a rubber strip is provided on the lower surface of the friction plate.

[0008] Preferably, the outer wall of the sliding rod is fixedly connected to a limiting plate.

[0009] Preferably, the outer wall of the connecting bolt is provided with anti-slip grooves.

[0010] Compared with the prior art, the embodiments of the present application have the following beneficial effects:

[0011] The movable semi-arc and the fixed semi-arc are enclosed to surround the grafted branches, the plug plate enters the slot, and the fastening bolt is turned to limit the position of the plug plate in the slot. The personnel moves the connecting bolt downward to make the arc-shaped fixing plate approach the center of the fixing device, so that the arc-shaped fixing plate contacts the branches. The branches can be clamped and fixed by three arc-shaped fixing plates. The personnel turns the connecting bolt to make the friction plate descend and contact the outer wall of the fixing device, thereby limiting the position of the slider, ensuring that the arc-shaped fixing plate clamps the branches and improving the stability of the equipment in fixing the grafted branches. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0013] Figure 2 It is a schematic diagram of the top view structure of the utility model;

[0014] Figure 3 This is a schematic diagram of the cross-sectional structure of the slideway of the utility model;

[0015] In the figure: 1. fixing device; 101. fixed semi-arc; 102. movable semi-arc; 103. plug-in plate; 104. slot; 105. fastening bolt; 2. slide groove; 3. slider; 4. connecting bolt; 5. friction plate; 6. support rod; 7. arc-shaped fixing plate; 8. rubber pad; 9. slide rod; 10. limit plate. DETAILED DESCRIPTION

[0016] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of this application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0017] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0018] The utility model embodiment provides a seedling grafting structure with an auxiliary growth structure, such as Figure 1-3 As shown, it includes a fixing device 1, which includes a fixed semi-arc 101, and the outer wall of the fixed semi-arc 101 is hinged with a movable semi-arc 102, the outer wall of the movable semi-arc 102 is fixedly connected with a plug plate 103, and the outer wall of the fixed semi-arc 101 is provided with a slot 104 matching the plug plate 103, the outer wall of the plug plate 103 is threadedly connected with a fastening bolt 105, and the plug plate 103 is connected to the fixed semi-arc 101 through the fastening bolt 105, an arc-shaped fixing plate 7 is arranged inside the fixing device 1, and the outer wall of the arc-shaped fixing plate 7 is fixedly connected with a sliding rod 9, the sliding rod 9 and the fixing device 1 are slidably connected, and the outer wall of the fixing device 1 is provided with a sliding groove 2, the inner wall of the sliding groove 2 is slidably connected with a sliding block 3, and the outer wall of the sliding block 3 is hinged with one end of a support rod 6, the other end of the support rod 6 is hinged with the arc-shaped fixing plate 7, and the upper surface of the sliding block 3 is threadedly connected with a connecting bolt 4, and the outer wall of the connecting bolt 4 is fixedly connected with a friction plate 5.

[0019] It should be noted that, since the fixed plate in the prior art supports the branch rod through the spring, the spring is highly mobile, which will cause the fixed plate to slide sideways when supporting the branch rod, and the spring will bend when sliding sideways, thereby reducing the service life of the spring. Therefore, in order to solve the problem that the fixed plate in the prior art supports the branch rod through the spring, the spring is highly mobile, which will cause the fixed plate to slide sideways when supporting the branch rod, and the spring will bend when sliding sideways, thereby reducing the service life of the spring, this solution surrounds the grafted branch by enclosing the movable semi-arc 102 and the fixed semi-arc 101. The plug plate 103 enters the slot 104, and the fastening bolt 105 is rotated to limit the position of the plug plate 103 in the slot 104. The personnel moves the connecting bolt 4 downward to make the arc-shaped fixing plate 7 approach the center of the fixing device 1, so that the arc-shaped fixing plate 7 contacts the branch. The three arc-shaped fixing plates 7 can clamp and fix the branch. The personnel rotates the connecting bolt 4 to make the friction plate 5 descend and contact the outer wall of the fixing device 1, thereby limiting the position of the slider 3, ensuring that the arc-shaped fixing plate 7 clamps the branch, and improving the stability of the equipment in fixing the grafted branch.

[0020] In a further preferred embodiment of the present invention, Figure 3 As shown, a rubber pad 8 is fixedly connected to the outer wall of the arc-shaped fixing plate 7 .

[0021] In this embodiment, the rubber pad 8 improves the flexibility of the outer wall of the arc-shaped fixing plate 7, thereby preventing the arc-shaped fixing plate 7 from scratching the branches.

[0022] In a further preferred embodiment of the present invention, a rubber strip is disposed on the lower surface of the friction plate 5 .

[0023] In this embodiment, the friction force on the lower surface of the friction plate 5 is increased by the rubber strip, thereby preventing the friction plate 5 from slipping on the surface of the fixing device 1 .

[0024] In a further preferred embodiment of the present invention, Figure 1 As shown, the outer wall of the slide rod 9 is fixedly connected to the limiting plate 10.

[0025] In this embodiment, the position of the slide bar 9 is limited by the limiting piece 10 , thereby preventing the slide bar 9 from being separated from the fixing device 1 .

[0026] In a further preferred embodiment of the present invention, Figure 1 As shown, the outer wall of the connecting bolt 4 is provided with anti-slip grooves.

[0027] It should be noted that, for the above-mentioned embodiments, for the sake of simplicity, they are all described as a series of action combinations, but those skilled in the art should know that the utility model is not limited by the described action sequence, because according to the utility model, some steps may be performed in other sequences or simultaneously. Secondly, those skilled in the art should also know that the embodiments described in the specification are all preferred embodiments, and the actions and modules involved are not necessarily required by the utility model.

[0028] In the several embodiments provided in the present application, it should be understood that the disclosed devices can be implemented in other ways. For example, the device embodiments described above are merely schematic, such as the division of the above-mentioned units. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or communication connection shown or discussed can be through some interfaces, and the indirect coupling or communication connection between devices or units can be in the form of telecommunication or other forms.

[0029] The units described above as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0030] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Although the utility model has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the utility model according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope of protection of the utility model.

Claims

1. A seedling grafting structure with an auxiliary growth structure, characterized in that: The invention comprises a fixing device (1), wherein the fixing device (1) comprises a fixed semi-arc (101), wherein the outer wall of the fixed semi-arc (101) is hingedly connected with a movable semi-arc (102), the outer wall of the movable semi-arc (102) is fixedly connected with a plug plate (103), and the outer wall of the fixed semi-arc (101) is provided with a slot (104) matching with the plug plate (103), the outer wall of the plug plate (103) is threadedly connected with a fastening bolt (105), and the plug plate (103) is connected to the fixed semi-arc (101) via the fastening bolt (105), and the interior of the fixing device (1) is provided with a fixing bolt (105). An arc-shaped fixing plate (7) is arranged, and a sliding rod (9) is fixedly connected to the outer wall of the arc-shaped fixing plate (7), the sliding rod (9) is slidably connected to the fixing device (1), and a sliding groove (2) is provided on the outer wall of the fixing device (1), a sliding block (3) is slidably connected to the inner wall of the sliding groove (2), and the outer wall of the sliding block (3) is hinged to one end of a supporting rod (6), and the other end of the supporting rod (6) is hinged to the arc-shaped fixing plate (7), and a connecting bolt (4) is threadedly connected to the upper surface of the sliding block (3), and a friction plate (5) is fixedly connected to the outer wall of the connecting bolt (4).

2. The seedling grafting structure with an auxiliary growth structure as claimed in claim 1, characterized in that: A rubber pad (8) is fixedly connected to the outer wall of the arc-shaped fixing plate (7).

3. The seedling grafting structure with auxiliary growth structure as claimed in claim 1, characterized in that: The lower surface of the friction plate (5) is provided with a rubber strip.

4. The seedling grafting structure with an auxiliary growth structure as claimed in claim 3, characterized in that: The outer wall of the sliding rod (9) is fixedly connected to a limiting plate (10).

5. The seedling grafting structure with auxiliary growth structure as claimed in claim 1, characterized in that: The outer wall of the connecting bolt (4) is provided with anti-slip grooves.

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