Rapid seedling raising device for broad-leaved tree tissue culture seedlings

Abstract

The utility model discloses a rapid seedling raising device for broad-leaved tree tissue culture seedlings, relates to the field of the broad-leaved tree tissue culture seedlings, and aims to provide the rapid seedling raising device for the broad-leaved tree tissue culture seedlings, which is convenient for rapid seedling insertion and is prevented from being damaged. The rapid seedling raising device for broad-leaved tree tissue culture seedlings comprises a seedling raising cup cover body and seedling raising inserts, the seedling raising cup cover body comprises a first seedling raising cover and a second seedling raising cover, and the second seedling raising cover and the first seedling raising cover are installed on the left side and the right side of the top end of a seedling raising cup respectively. Limiting pieces are fixedly connected to the tail ends of the limiting rods, limiting frames are fixedly connected to the bottom end of the second seedling raising cover, reserved grooves are formed in the opening and closing ends of the seedling raising inserts, anti-skid sleeves are arranged on the outer sides of the handheld ends of the seedling raising inserts, rubber rings are fixedly connected to the inner sides of the handheld ends of the seedling raising inserts, and arc-shaped notches are formed in the first seedling raising cover and the second seedling raising cover.

Description

TECHNICAL FIELD

[0001] The utility model relates to broadleaf tree tissue culture seedling technical field, especially a kind of broadleaf tree tissue culture seedling quick seedling device. BACKGROUND

[0002] Broadleaf tree tissue culture seedling refers to the black grid, Miao Lao Pai, eucalyptus, acacia and other broadleaf tree species as the research object, the seedling obtained by plant tissue culture technology, according to the theory that plant cells have totipotency, using explant, sterile and suitable artificial conditions, cultivate complete plant.

[0003] Broadleaf tree tissue culture seedling needs to transplant the tissue culture rooting seedling obtained by rooting culture to seedling cup in the process of seedling, but the common transplanting mode is to insert a small hole in the center of seedling cup by small stick and the like, then broadleaf tree tissue culture seedling is inserted into planting area and substrate is covered and compacted, the whole seedling inserting process is relatively cumbersome, and it is inconvenient to accurately adjust the insertion depth according to the size of tissue culture seedling, on the other hand, the root system and stem of tissue culture seedling are very tender, and ordinary transplanting insertion mode can not avoid damaging seedling, which affects the efficiency and survival rate of seedling.

[0004] Therefore, it is urgent to provide a broadleaf tree tissue culture seedling quick seedling device to solve the technical defects in the above technical problems. UTILITY MODEL CONTENT

[0005] The utility model solves the technical problem to provide a kind of broadleaf tree tissue culture seedling quick seedling device of convenient quick seedling, prevent damage.

[0006] The utility model discloses a broadleaf tree tissue culture seedling quick seedling device, including seedling cup cover main part and seedling insert, seedling cup cover main part includes first seedling cover and second seedling cover, second seedling cover and first seedling cover are respectively installed in the top left and right sides of seedling cup, the left side of first seedling cover is fixedly connected with limit rod, the end of limit rod is fixedly connected with limit sheet, the bottom of second seedling cover is fixedly connected with limit frame, the opening and closing end of seedling insert is provided with reserved slot, the handheld end outside of seedling insert is provided with antiskid sleeve, the handheld end inside of seedling insert is fixedly connected with rubber ring, the inside of first seedling cover and second seedling cover is provided with arc gap.

[0007] The utility model discloses a broadleaf tree tissue culture seedling quick seedling device, wherein the reserved slot is a concave surface structure with a length of 15-20cm.

[0008] The utility model discloses a broadleaf tree tissue culture seedling quick seedling device, wherein the opening and closing end of seedling insert is arc-shaped, and after bilateral convergence, it is the tubular structure with an inner diameter of about 3cm.

[0009] The utility model relates to a broad-leaved tree tissue culture seedling quick seedling raising device, wherein the first seedling raising cover and the second seedling raising cover are semicircular.

[0010] The utility model relates to a broad-leaved tree tissue culture seedling quick seedling raising device, wherein the limiting rod is provided with two groups, and the limiting rod can penetrate the limiting frame and be in sliding connection.

[0011] The utility model relates to a broad-leaved tree tissue culture seedling quick seedling raising device, wherein the side of the first seedling raising cover is fixedly connected with a first connecting rope, and the side of the second seedling raising cover is fixedly connected with a second connecting rope.

[0012] The utility model relates to a broad-leaved tree tissue culture seedling quick seedling raising device, wherein the arc-shaped notch is arranged at the center of the first seedling raising cover and the second seedling raising cover.

[0013] The utility model relates to a broad-leaved tree tissue culture seedling quick seedling raising device, wherein the width of the limiting sheet is greater than the width of the limiting frame.

[0014] The utility model relates to a broad-leaved tree tissue culture seedling quick seedling raising device, wherein the width of the limiting sheet is greater than the width of the limiting frame.

[0015] (1) by inserting the seedling plug into the substrate, the substrate insertion hole and the seedling placement are completed at one time, the insertion depth can be accurately controlled according to the height of the tissue culture seedling, the seedling is well limited, and the root system and the stem part of the tissue culture seedling are protected from being damaged.

[0016] (2) by transversely tightening and longitudinally pressing the seedling cup cover, the compaction of the substrate after the seedling transplanting is conveniently realized, and the seedling transplanting survival rate is improved.

[0017] The utility model relates to a broad-leaved tree tissue culture seedling quick seedling raising device, wherein the width of the limiting sheet is greater than the width of the limiting frame. ACCURACY

[0018] Figure 1 It is the front view sectional view of the utility model broad-leaved tree tissue culture seedling quick seedling raising device;

[0019] Figure 2 It is the structure schematic drawing of the utility model broad-leaved tree tissue culture seedling quick seedling raising device seedling state;

[0020] Figure 3 It is the partial structure schematic drawing of the utility model broad-leaved tree tissue culture seedling quick seedling raising device seedling plug;

[0021] Figure 4 It is the bottom view of the utility model broad-leaved tree tissue culture seedling quick seedling raising device first seedling raising cover;

[0022] The markings in the diagram are as follows: 1-seedling cup; 2-first seedling cover; 3-first connecting rope; 4-limiting rod; 5-second seedling cover; 6-second connecting rope; 7-seedling insert; 8-anti-slip sleeve; 9-rubber ring; 10-reserved groove; 11-limiting piece; 12-limiting frame; 13-arc-shaped notch. Detailed Implementation

[0023] The following embodiments are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0024] Example

[0025] like Figures 1-4 As shown, this utility model discloses a rapid seedling raising device for broadleaf tree tissue culture seedlings, comprising a seedling cup lid body and a seedling insert 7. The seedling cup lid body includes a first seedling cover 2 and a second seedling cover 5, which are respectively installed on the left and right sides of the top of the seedling cup 1. A limiting rod 4 is fixedly connected to the left side of the first seedling cover 2, and a limiting piece 11 is fixedly connected to the end of the limiting rod 4. A limiting frame 12 is fixedly connected to the bottom of the second seedling cover 5. A reserved groove 10 is provided at the opening and closing end of the seedling insert 7. An anti-slip sleeve 8 is provided on the outer side of the handheld end of the seedling insert 7, and a rubber ring 9 is fixedly connected to the inner side of the handheld end of the seedling insert 7. An arc-shaped notch 13 is provided inside the first seedling cover 2 and the second seedling cover 5.

[0026] The reserved groove 10 is a concave structure with a length of 15-20cm. The opening and closing end of the seedling insert 7 is an arc-shaped opening, and after the two sides are closed, it is a tubular structure with an inner diameter of about 3cm.

[0027] like Figure 1 , Figure 2 and Figure 3 As shown, during seedling cultivation, the broad-leaved tree tissue culture seedlings need to be inserted into the seedling cup 1. Before insertion, the seedling insert 7 is opened, and then the broad-leaved tree tissue culture seedlings are placed inside the reserved groove 10. Then the seedling insert 7 is closed, and the broad-leaved tree tissue culture seedlings are confined in a tubular structure with an inner diameter of about 3cm. Then the seedling insert 7 is inserted into the seedling cup 1. After opening the seedling insert 7 at a certain angle, the seedling insert 7 is removed to complete the seedling insertion.

[0028] The first seedling cover 2 and the second seedling cover 5 are semi-elliptical. The limiting rod 4 is provided in two sets. The width of the limiting piece 11 is greater than the width of the limiting frame 12.

[0029] like Figure 1 and Figure 4As shown, the first connecting rope 3 and the second connecting rope 6 are hooked before the seedling is inserted, and the first seedling cover 2 and the second seedling cover 5 are pulled apart to the two sides, during the process of inserting the seedling, the anti-skid sleeve 8 and the rubber ring 9 on the seedling inserting part 7 can improve the stability of holding, after the seedling is inserted, the seedling inserting part 7 is pulled out upwards, and the first seedling cover 2 and the second seedling cover 5 are appropriately folded to scrape the soil on the surface of the seedling inserting part 7.

[0030] The side edge of the first seedling cover 2 is fixedly connected with the first connecting rope 3, the side edge of the second seedling cover 5 is fixedly connected with the second connecting rope 6, the limiting rod 4 can penetrate through the limiting frame 12 and is in sliding connection, and the arc-shaped notch 13 is arranged at the center of the first seedling cover 2 and the second seedling cover 5;

[0031] As shown in Figure 1 and Figure 4 , the width of the first seedling cover 2 and the second seedling cover 5 is designed to match different specifications of the seedling cup, when fully unfolded, the width is about 3cm wider than the seedling cup, and when fully folded, the width is about 1.5cm narrower than the seedling cup, after the seedling is inserted, the first seedling cover 2 and the second seedling cover 5 are held by hand to be transversely tightened, the substrate is transversely compacted, the first seedling cover 2 and the second seedling cover 5 are pressed downwards, the seedling cup 1 is longitudinally compacted, and then the first seedling cover 2 and the second seedling cover 5 are removed.

[0032] The utility model discloses a broad-leaved tree tissue culture seedling quick seedling device when using: first, the broad-leaved tree tissue culture is inserted to the inside of seedling cup 1, before inserting, first open seedling inserting part 7, then the broad-leaved tree tissue culture is placed in the inside of the preformed groove 10, then close seedling inserting part 7, the broad-leaved tree tissue culture is limited in the tubular structure of the inside empty diameter 3cm or so, again first seedling cover 2 and second seedling cover 5 are covered on seedling cup 1, before inserting the seedling, first hook first connecting rope 3 and second connecting rope 6 and pull apart first seedling cover 2 and second seedling cover 5 to the two sides, then seedling inserting part 7 is inserted to the inside of seedling cup 1, the anti-skid sleeve 8 and the rubber ring 9 on seedling inserting part 7 can improve the stability of holding, after the seedling is inserted, the seedling inserting part 7 is pulled out upwards, and the first seedling cover 2 and the second seedling cover 5 are appropriately folded to scrape the soil on the surface of the seedling inserting part 7, the width of the first seedling cover 2 and the second seedling cover 5 is designed to match different specifications of the seedling cup, when fully unfolded, the width is about 3cm wider than the seedling cup, and when fully folded, the width is about 1.5cm narrower than the seedling cup, after the seedling is inserted, the first seedling cover 2 and the second seedling cover 5 are held by hand to be transversely tightened, the substrate is transversely compacted, the first seedling cover 2 and the second seedling cover 5 are pressed downwards, the seedling cup 1 is longitudinally compacted, and then the first seedling cover 2 and the second seedling cover 5 are removed.

[0033] The utility model discloses a broad-leaved tree tissue culture seedling quick seedling device through being provided with first seedling cover, spacing rod, second seedling cover, seedling insert and reserved groove, need to insert broad-leaved tree tissue culture seedling to the inside of seedling cup during seedling, first open seedling insert before inserting, then place broad-leaved tree tissue culture seedling in the inside of reserved groove, then close seedling insert, and broad-leaved tree tissue culture seedling is limited in the tubular structure of inside empty diameter 3cm or thereabouts, then insert seedling insert to the inside of seedling cup main part, then take out seedling insert after seedling insert is opened a certain angle and can realize the seedling of inserting, and the structure realizes the function of being convenient for quick seedling,

[0034] The utility model discloses a broad-leaved tree tissue culture seedling quick seedling device through being provided with first seedling cover, spacing rod, second seedling cover, spacing piece, spacing frame and arc-shaped notch, cover first seedling cover and second seedling cover on the top of seedling cup main part before seedling, and the width cooperation of first seedling cover and second seedling cover designs different specifications seedling cup, and when completely unfolding, the width is about 3cm wider than seedling cup, and after completely closing, the width is about 1.5cm narrower than seedling cup, hold broad-leaved tree tissue culture seedling transverse tight first seedling cover 2 and second seedling cover 5 after seedling, make the matrix transverse compaction, and then press down first seedling cover and second seedling cover, make seedling cup longitudinal compaction after taking down first seedling cover and second seedling cover, and the structure realizes the function of being convenient for spacing seedling,

[0035] The utility model discloses a broad-leaved tree tissue culture seedling quick seedling device through being provided with first connecting rope, second connecting rope, antiskid sleeve and rubber ring, first seedling cover and second seedling cover are opened to two sides before seedling first connecting rope and second connecting rope are hooked and pulled, and the antiskid sleeve and rubber ring on seedling insert can improve the stability of hand holding during the process of seedling, and then the first seedling cover and second seedling cover can scrape the soil on the surface of seedling insert after seedling, and the structure realizes the function of being convenient for spacing and stable seedling.

[0036] Although the utility model has been described in detail above with general description and specific embodiment, but on the basis of the utility model, can make some modification or improvement to it, and this is obvious to the person skilled in the art. Therefore, on the basis of not deviating from the spirit of the utility model, these modifications or improvements all belong to the range of protection required by the utility model.

Claims

1. A rapid seedling raising device for tissue culture seedlings of broad-leaved trees, characterized in that: The seedling cup cover main body comprises a first seedling cover and a second seedling cover, the second seedling cover and the first seedling cover are respectively installed at the top left and right sides of the seedling cup, the left side of the first seedling cover is fixedly connected with a limiting rod, the end of the limiting rod is fixedly connected with a limiting sheet, the bottom end of the second seedling cover is fixedly connected with a limiting frame, the opening and closing end of the seedling plug is provided with a reserved groove, the handheld end of the seedling plug is provided with an anti-skid sleeve on the outer side, the handheld end of the seedling plug is fixedly connected with a rubber ring on the inner side, the inside of the first seedling cover and the second seedling cover is provided with an arc-shaped notch.

2. The device for quick seedling raising of broad-leaved tree tissue culture seedlings according to claim 1, characterized in that: The reserved groove is a concave structure with a length of 15-20 cm.

3. The device for quick seedling raising of broad-leaved tree tissue culture seedlings according to claim 1, characterized in that: The opening and closing end of the seedling plug is an arc-shaped closing end, and after being folded on both sides, it is a tubular structure with an inner diameter of about 3 cm.

4. The device for quick seedling raising of broad-leaved tree tissue culture seedlings according to claim 1, characterized in that: The first seedling cover and the second seedling cover are semi-elliptical.

5. The device for quick seedling raising of broad-leaved tree tissue culture seedlings according to claim 1, characterized in that: The limiting rod is provided with two groups, and the limiting rod can penetrate through the limiting frame and be in sliding connection.

6. The device for quick seedling raising of broad-leaved tree tissue culture seedlings according to claim 1, characterized in that: The side of the first seedling cover is fixedly connected with a first connecting rope, and the side of the second seedling cover is fixedly connected with a second connecting rope.

7. The device for quick seedling raising of broad-leaved tree tissue culture seedlings according to claim 1, characterized in that: The arc-shaped notch is arranged at the center of the first seedling cover and the second seedling cover.

8. The device for rapid seedling raising of broad-leaved tree tissue culture seedlings according to claim 1, characterized in that: The width of the limiting sheet is greater than the width of the limiting frame.

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