Tomato grafting seedling-raising optimization device

Abstract

The utility model relates to the technical field of tomato grafting, in particular to a tomato grafting seedling raising optimizing device which comprises a placing base, a seedling raising plate and a fixing assembly and further comprises a clamping assembly, and the clamping assembly comprises a limiting support, an adjusting sliding block, a supporting frame, an adjusting sliding frame, a telescopic rod, a clamping block, a telescopic spring and a locking component. An adjusting sliding frame on a supporting frame can be driven to move and adjust through moving adjustment of an adjusting sliding block, the adjusting sliding frame can be adjusted to move on the supporting frame, meanwhile, a clamping block can conduct self-adaptive adjustment according to the diameter change of a scion and a stock through the deformation capacity of a telescopic spring, and manual adjustment of the clamping block is not needed; the grafting precision and the survival rate are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to tomato grafting technical field especially relates to a kind of tomato grafting seedling optimization device. BACKGROUND

[0002] Traditional tomato can enhance disease resistance, improve plant growth and enhance yield and quality after grafting, but in the process of grafting, scion and stock are influenced by external factors, and grafting failure caused by loosening

[0003] The existing scion and stock are clamped and fixed by clamping device, to ensure that they are closely combined during grafting, and reduce grafting failure caused by loosening.

[0004] But in the process of fixing, the existing clamping device, scion and stock after grafting will grow naturally, and the clamping block in the existing clamping device is usually fixed, so that the clamping block of the existing device cannot be self-adaptively adjusted according to the diameter change of scion and stock, thereby reducing the accuracy and survival rate of grafting. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a kind of tomato grafting seedling optimization device, to solve the problem that the existing clamping device in the process of fixing, scion and stock after grafting will grow naturally, and the clamping block in the existing clamping device is usually fixed, so that the clamping block of the existing device cannot be self-adaptively adjusted according to the diameter change of scion and stock, thereby reducing the accuracy and survival rate of grafting.

[0006] To achieve the above purpose, the utility model provides a kind of tomato grafting seedling optimization device, including placing base, seedling tray and fixed component, the seedling tray with the placing base is connected by the fixed component, and is located at the side of the placing base,

[0007] It also includes clamping assembly,

[0008] The clamping assembly includes limiting support, adjusting sliding block, support frame, adjusting sliding frame, telescopic rod, clamping block, telescopic spring and locking member, the limiting support is fixedly connected with the seedling tray, and is located at the side of the seedling tray, the adjusting sliding block is slidingly connected with the limiting support, and is located at the side of the limiting support, the support frame is fixedly connected with the adjusting sliding block, and is located at the side of the adjusting sliding block, the adjusting sliding frame is slidingly connected with the support frame, and is located at the side of the support frame, the telescopic rod is connected with the adjusting sliding frame, and is located at the side of the adjusting sliding frame, the clamping block is connected with the telescopic rod, and is located at the side of the telescopic rod, the telescopic spring is arranged on the adjusting sliding frame and the clamping block, and the locking member is arranged on the adjusting sliding block and the adjusting sliding frame.

[0009] The telescopic spring comprises a first fixing seat, a second fixing seat and a spring body, the first fixing seat is fixedly connected with the adjusting sliding frame and located at one side of the adjusting sliding frame, the second fixing seat is fixedly connected with the clamping block and located at one side of the clamping block, and the two ends of the spring body are fixedly connected with the first fixing seat and the second fixing seat respectively, and the spring body is located at the side of the first fixing seat close to the second fixing seat.

[0010] The locking member comprises a first base and a first bolt, the first base is fixedly connected with the adjusting sliding block and located at one side of the adjusting sliding block, and the first bolt is arranged on the first base and abuts against the limiting support.

[0011] The locking member further comprises a second base and a second bolt, the second base is fixedly connected with the adjusting sliding frame and located at one side of the adjusting sliding frame, and the second bolt is arranged on the second base and abuts against the supporting frame.

[0012] The fixing assembly comprises a fixing block and a fixing pin, the fixing block is fixedly connected with the seedling tray and located at one side of the seedling tray, and the fixing pin is arranged on the placing base and the fixing block.

[0013] When the grafted scion and stock in the seedling tray need to be fixed, the operator can move the adjusting sliding block in the limiting support, the movement of the adjusting sliding block can drive the adjusting sliding frame on the supporting frame to move, and the movement of the adjusting sliding frame on the supporting frame can also be adjusted, so that the movement of the adjusting sliding frame can drive the clamping block on the telescopic rod to move to the grafting position of the scion and stock, so that the two clamping blocks are abutted and clamped on both sides of the grafting position of the scion and stock under the pushing of the deformation reset of the telescopic spring, so that the movement of the adjusting sliding block on the supporting frame can drive the adjusting sliding frame on the supporting frame to move and adjust the movement of the adjusting sliding frame on the supporting frame, and the deformation capacity of the telescopic spring can enable the clamping block to adaptively adjust according to the diameter change of the scion and stock, without manual adjustment, thereby improving the accuracy and survival rate of grafting. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced.

[0015] Fig. 1 is a structure schematic view of the tomato grafting seedling optimization device in the first embodiment of the present application.

[0016] Fig. 2 is the structure diagram of the seedling tray of the first embodiment of the utility model.

[0017] Fig. 3 is the structure diagram of the clamping assembly of the first embodiment of the utility model.

[0018] In the figure: 101 - placing base, 102 - seedling tray, 103 - limiting support, 104 - adjusting sliding block, 105 - support frame, 106 - adjusting sliding frame, 107 - telescopic rod, 108 - clamping block, 109 - first fixed seat, 110 - second fixed seat, 111 - spring body, 112 - first base, 113 - first bolt, 114 - second base, 115 - second bolt, 116 - fixed block, 117 - fixed pin. DETAILED DESCRIPTION

[0019] The embodiments of the utility model are described in detail below, the examples of the embodiments are shown in the drawings, the embodiments described below are exemplary, and are intended to explain the utility model, and can not be understood as the limitation of the utility model.

[0020] The first embodiment of the application is:

[0021] Please refer to Figs. 1 to 3 , wherein Fig. 1 is the structure diagram of the tomato grafting seedling optimization device of the first embodiment of the utility model. Fig. 2 is the structure diagram of the seedling tray of the first embodiment of the utility model. Fig. 3 is the structure diagram of the clamping assembly of the first embodiment of the utility model.

[0022] The utility model provides a kind of tomato grafting seedling optimization device, including placing base 101, seedling tray 102, fixed assembly and clamping assembly, the clamping assembly includes limiting support 103, adjusting sliding block 104, support frame 105, adjusting sliding frame 106, telescopic rod 107, clamping block 108, telescopic spring and locking member, the telescopic spring includes first fixed seat 109, second fixed seat 110 and spring body 111, the locking member includes first base 112, first bolt 113, second base 114 and second bolt 115, the fixed assembly includes fixed block 116 and fixed pin 117.The grafting scion and stock of grafting after the clamping device in the fixed process of prior art can grow naturally, and the clamping block in the clamping device of prior art is usually fixed, so that the clamping block of prior art device cannot be self-adapting adjustment according to the diameter variation of grafting scion and stock, so as to reduce the precision and survival rate of grafting, it can be understood that the foregoing scheme can be used in the case of self-adapting adjustment during fixing process.

[0023] In the embodiment, the seedling raising tray 102 is provided in plurality, and the plurality of seedling raising trays 102 are connected to the placing base 101 through the fixing assembly, and the seedling raising tray 102 can help the growth of the grafted tomato seedlings.

[0024] The limiting support 103 is fixedly connected with the seedling tray 102 and located at one side of the seedling tray 102, the adjusting sliding block 104 is slidingly connected with the limiting support 103 and located at one side of the limiting support 103, the supporting frame 105 is fixedly connected with the adjusting sliding block 104 and located at one side of the adjusting sliding block 104, the adjusting sliding frame 106 is slidingly connected with the supporting frame 105 and located at one side of the supporting frame 105, the telescopic rod 107 is connected with the adjusting sliding frame 106 and located at one side of the adjusting sliding frame 106, the clamping block 108 is connected with the telescopic rod 107 and located at one side of the telescopic rod 107, the telescopic spring is arranged on the adjusting sliding frame 106 and the clamping block 108, and the locking member is arranged on the adjusting sliding block 104 and the adjusting sliding frame 106.Meanwhile, the movement of the adjusting slide block 104 can drive the movement of the adjusting slide bracket 106 on the support bracket 105, and the movement of the adjusting slide bracket 106 on the support bracket 105 can drive the movement of the clamping blocks 108 on the telescopic rod 107, so that the two clamping blocks 108 are abutted and clamped on both sides of the grafting site of the scion and the stock under the pushing of the deformation reset of the telescopic spring, so that the movement of the adjusting slide block 104 can drive the movement of the adjusting slide bracket 106 on the support bracket 105, and the movement of the adjusting slide bracket 106 on the support bracket 105 can be adjusted, and the clamping blocks 108 can be self-adapted according to the diameter change of the scion and the stock without manual adjustment, which improves the accuracy and survival rate of grafting.

[0025] Secondly, the first fixed seat 109 is fixedly connected with the adjusting slide bracket 106 and located on one side of the adjusting slide bracket 106; the second fixed seat 110 is fixedly connected with the clamping block 108 and located on one side of the clamping block 108; the two ends of the spring body 111 are fixedly connected with the first fixed seat 109 and the second fixed seat 110 respectively, the spring body 111 is located on the side of the first fixed seat 109 close to the second fixed seat 110, the first fixed seat 109 has a plurality of first fixed seats 109 which are welded on the corresponding plurality of adjusting slide brackets 106, the second fixed seat 110 has a plurality of second fixed seats 110 which are welded on the corresponding plurality of clamping blocks 108, and the spring body 111 has a plurality of spring bodies 111 whose two ends are welded on the corresponding plurality of first fixed seats 109 and second fixed seats 110, the two ends of the spring body 111 are connected and fixed between the adjusting slide bracket 106 and the clamping block 108 through the first fixed seat 109 and the second fixed seat 110, and the clamping block 108 is pushed to move through the deformation reset ability of the spring body 111.

[0026] Meanwhile, the first base 112 is fixedly connected with the adjusting slide block 104 and located on one side of the adjusting slide block 104; the first bolt 113 is arranged on the first base 112 and abuts against the limiting support 103, the first base 112 has a plurality of first bases 112 which are welded on the corresponding plurality of adjusting slide blocks 104, the first base 112 has a threaded hole, the first bolt 113 is arranged on the first base 112 and can penetrate through the adjusting slide block 104, the first bolt 113 can abut against the limiting support 103 by screwing the first bolt 113, and the sliding of the adjusting slide block 104 on the limiting support 103 can be limited when necessary.

[0027] In addition, the second base 114 is fixedly connected with the adjusting slide 106 and located on one side of the adjusting slide 106; the second bolt 115 is arranged on the second base 114 and abuts against the support frame 105, the second base 114 is provided in plurality, the plurality of second bases 114 are welded on the corresponding plurality of adjusting slides 106, the second base 114 is provided with a threaded hole, the second bolt 115 is arranged on the second base 114 and can penetrate through the adjusting slide 106, by screwing the second bolt 115, the second bolt 115 can abut against the support frame 105, thereby limiting the sliding of the adjusting slide 106 on the support frame 105 when necessary.

[0028] Finally, the fixed block 116 is fixedly connected with the seedling tray 102 and located on one side of the seedling tray 102; the fixed pin 117 is arranged on the placing base 101 and the fixed block 116, the fixed block 116 is provided in plurality, the plurality of fixed blocks 116 are integrally connected and fixed on the corresponding plurality of seedling trays 102, the fixed block 116 is provided with a through hole, the placing base 101 is provided with a placing groove and a fixed through hole, by placing the seedling tray 102 on the placing base 101, at the same time, the fixed block 116 is clamped in the corresponding placing groove, and by inserting the fixed pin 117 in the through hole of the placing base 101 and the fixed block 116, the plurality of seedling trays 102 can be fixed on the placing base 101, thereby facilitating the modular management of the fruit seedlings in the plurality of seedling trays 102 by the operator.

[0029] When using the tomato grafting and seedling optimization device, when the operator needs to fix the grafted scion and stock in the seedling tray 102, the operator can move the adjusting slide block 104 in the limiting support 103, the movement of the adjusting slide block 104 can drive the adjusting slide 106 on the support frame 105 to move and adjust, and the movement of the adjusting slide 106 on the support frame 105 can also be adjusted, so that the movement of the adjusting slide 106 can drive the clamping block 108 on the telescopic rod 107 to move to the grafting position of the scion and stock, so that the two clamping blocks 108 are abutted and clamped on both sides of the grafting position of the scion and stock under the pushing of the deformation and reset of the telescopic spring, thereby the movement of the adjusting slide block 104 can drive the adjusting slide 106 on the support frame 105 to move and adjust, and the movement of the adjusting slide 106 on the support frame 105 can also be adjusted, and the clamping block 108 can be self-adapted and adjusted according to the diameter change of the scion and stock by the deformation ability of the telescopic spring, without manual adjustment, thereby improving the precision and survival rate of grafting.

[0030] The above disclosure only shows one or more preferred embodiments of the present application, and cannot limit the scope of the present application. Those skilled in the art can understand that the implementation of all or part of the above-mentioned embodiments, and the equivalent changes made according to the claims of the present application, still belong to the scope covered by the present application.

Claims

1. A tomato grafting seedling optimization device, comprising a placing base, a seedling tray and a fixing assembly, the seedling tray is connected with the placing base through the fixing assembly and is located on one side of the placing base, characterized in that, it further comprises a clamping assembly, the clamping assembly comprises a limiting support, an adjusting sliding block, a supporting frame, an adjusting sliding frame, a telescopic rod, a clamping block, a telescopic spring and a locking member, the limiting support is fixedly connected with the seedling tray and located on one side of the seedling tray, the adjusting sliding block is slidingly connected with the limiting support and located on one side of the limiting support, the supporting frame is fixedly connected with the adjusting sliding block and located on one side of the adjusting sliding block, the adjusting sliding frame is slidingly connected with the supporting frame and located on one side of the supporting frame, the telescopic rod is connected with the adjusting sliding frame and located on one side of the adjusting sliding frame, the clamping block is connected with the telescopic rod and located on one side of the telescopic rod, the telescopic spring is arranged on the adjusting sliding frame and the clamping block, and the locking member is arranged on the adjusting sliding block and the adjusting sliding frame.

2. The tomato grafting seedling optimization device according to claim 1, characterized in that, the telescopic spring comprises a first fixed seat, a second fixed seat and a spring body, the first fixed seat is fixedly connected with the adjusting sliding frame and located on one side of the adjusting sliding frame; the second fixed seat is fixedly connected with the clamping block and located on one side of the clamping block; the both ends of the spring body are fixedly connected with the first fixed seat and the second fixed seat respectively, and the spring body is located on one side of the first fixed seat close to the second fixed seat.

3. The tomato grafting seedling optimization device according to claim 1, characterized in that, the locking member comprises a first base and a first bolt, the first base is fixedly connected with the adjusting sliding block and located on one side of the adjusting sliding block; the first bolt is arranged on the first base and abuts against the limiting support.

4. The tomato grafting seedling optimization device according to claim 3, characterized in that, the locking member further comprises a second base and a second bolt, the second base is fixedly connected with the adjusting sliding frame and located on one side of the adjusting sliding frame; the second bolt is arranged on the second base and abuts against the supporting frame.

5. The tomato grafting seedling optimization device according to claim 1, characterized in that, the fixing assembly comprises a fixing block and a fixing pin, the fixing block is fixedly connected with the seedling tray and located on one side of the seedling tray; the fixing pin is arranged on the placing base and the fixing block.

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