Plant tissue culture rack

Abstract

The utility model discloses a plant tissue culture frame relates to plant culture technical field, including the article board, the article board both sides are provided with the side frame, the fixed plate is connected in the side frame, the article board both sides are provided with the locking mechanism, and the locking mechanism includes: the moving plate, the moving plate sliding connection is in the article board side end, and the smooth bevel is provided with in the moving plate side end, the locking plate is connected in the moving plate side end, and the locking plate is located in the fixed plate side end, and both surfaces all are provided with the antiskid groove, the push -and -go board, the push -and -go board is located in the article board. The utility model discloses design structure is reasonable, and it can control the connection or separation of locking plate and fixed plate through the rotating head, realizes the locking and the unlocking of the connection between the article board and the side frame, so according to need, can conveniently use telescopic push -and -go cylinder adjustment article board's elevation, adjusts the interval between article board, has improved the adaptability of culture frame to different plant tissue culture demand.

Description

Technical Field

[0001] This utility model relates to the field of plant culture technology, specifically a plant tissue culture rack. Background Technology

[0002] In plant tissue culture, culture racks are indispensable equipment, providing a suitable growth environment for plant tissues.

[0003] However, traditional plant tissue culture racks have fixed heights for each shelf, which cannot be flexibly adjusted according to the growth stages and culture needs of different plant tissues. This limits the culture effect and space utilization to some extent. For example, when plant tissues grow to a certain height, the fixed culture rack may cause the plant tissues at the top to be squeezed, affecting their normal growth.

[0004] To address these issues, we have provided a plant tissue culture rack. Utility Model Content

[0005] 1) Technical problems to be solved

[0006] This utility model proposes a plant tissue culture rack that solves the problem that the height of the shelf in traditional plant tissue culture racks cannot be freely adjusted, making it difficult to flexibly adjust the height of the shelf according to the growth stage and culture needs of different plant tissues, through the cooperation between components such as locking mechanism and telescopic push cylinder.

[0007] (ii) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: a plant tissue culture rack, including a shelf, side frames on both sides of the shelf, a fixing plate connected inside the side frames, and locking mechanisms on both sides of the shelf, the locking mechanisms including:

[0009] A movable plate, which is slidably connected to the side end of the shelf, and the side end of the movable plate is provided with a smooth bevel;

[0010] A locking plate is connected to the side end of the movable plate and located at the side end of the fixed plate. Both surfaces are provided with anti-slip grooves.

[0011] A sliding plate is located inside the shelf, and a smooth inclined edge is provided on the side end of the sliding plate, which is slidably connected to the smooth inclined edge of the movable plate;

[0012] A moving tube, wherein the pushing plate is connected to the side end of the moving tube;

[0013] A threaded rod, with a rotating head connected to its side end, the rotating head being located at the outer end of the shelf;

[0014] Two telescopic push cylinders are provided between the storage panels.

[0015] Furthermore, a constraint plate is connected to the side end of the shelf, a sliding groove is formed on the side end of the side frame, the constraint plate is slidably connected in the sliding groove, and a bottom pad is connected to the lower end of the side frame.

[0016] Furthermore, the threaded rod is rotatably connected inside the shelf, and the threaded rod is threadedly connected inside the movable tube.

[0017] Furthermore, the locking mechanism also includes a connecting plate, which is connected to the lower end of the shelf, and the threaded rod side end is rotatably connected inside the connecting plate.

[0018] Furthermore, the locking mechanism also includes a constraint frame and a spring. The constraint frame is connected to the side end of the connecting plate, the moving tube is slidably connected inside the constraint frame, and the spring is connected between the connecting plate and the moving plate.

[0019] Furthermore, support plates are connected to both sides of the shelf, a light intensity adjustment lamp is connected inside the shelf, and a controller is provided on the side of the shelf, which is connected to the light intensity adjustment lamp.

[0020] Furthermore, the drive end of the telescopic push cylinder is connected to a protective pad, the side end of the telescopic push cylinder is connected to a hydraulic cylinder through a conduit, and the lower end of the hydraulic cylinder is connected to a mobile trolley.

[0021] (iii) Beneficial effects:

[0022] Compared with existing technologies, this plant tissue culture scaffold has the following advantages:

[0023] I. This plant tissue culture rack is equipped with a moving plate and a pushing plate. Rotating the rotating head drives the threaded rod to rotate, causing the moving tube to move the pushing plate. The interaction of the smooth inclined edges pushes the moving plate, connecting or separating the locking plate and the fixed plate. This achieves locking and unlocking of the connection between the shelf and the side frame. As needed, the height of the shelf and the spacing between the shelves can be adjusted using the telescopic push cylinder, improving the adaptability of the culture rack to different plant tissue culture requirements.

[0024] Second, this plant tissue culture rack is equipped with a hydraulic cylinder and a mobile trolley. The mobile trolley facilitates the movement of the hydraulic cylinder, allowing the rack to be pushed away from the work area when not in use. This prevents the rack from obstructing the movement of staff, keeps the passageway unobstructed, and reduces the risk of accidents such as overturning culture containers or damaging equipment due to collisions. Attached Figure Description

[0025] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.

[0026] Figure 1 This is a schematic diagram of the overall structure of the plant tissue culture rack of this utility model;

[0027] Figure 2 This is a schematic diagram of the lower end structure of the shelf of the plant tissue culture rack of this utility model;

[0028] Figure 3 This is a schematic diagram of the moving plate and pushing plate structure of the plant tissue culture rack of this utility model;

[0029] Figure 4 This is a cross-sectional view of the plant tissue culture rack of this utility model when the locking plate and the fixing plate are not connected.

[0030] Figure 5 This is a cross-sectional structural diagram of the plant tissue culture rack of this utility model when the locking plate and the fixing plate are connected.

[0031] In the diagram: 1. Shelf; 2. Side frame; 3. Fixed plate; 4. Moving plate; 5. Locking plate; 6. Push plate; 7. Moving tube; 8. Threaded rod; 9. Rotating head; 10. Telescopic push cylinder; 11. Constraint plate; 12. Connecting plate; 13. Constraint frame; 14. Spring; 15. Support plate; 16. Light intensity adjustment lamp; 17. Hydraulic cylinder; 18. Moving trolley. Detailed Implementation

[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0033] like Figures 1-5As shown, this utility model provides a technical solution: a plant tissue culture rack, including a shelf 1, side frames 2 on both sides of the shelf 1, a constraint plate 11 connected to the side end of the shelf 1, a sliding groove formed on the side end of the side frame 2, and the constraint plate 11 slidably connected in the sliding groove. The cooperation between the constraint plate 11 and the sliding groove provides guidance and limitation for the sliding of the shelf 1 on the side frame 2, ensuring that the shelf 1 can move smoothly when adjusting its position, thus improving the overall stability of the culture rack. A bottom pad is connected to the lower end of the side frame 2, which increases the friction between the culture rack and the ground.

[0034] The side frame 2 is connected to a fixed plate 3. The two sides of the shelf 1 are equipped with locking mechanisms, which include: a movable plate 4, a locking plate 5, a push plate 6, a movable tube 7, and a threaded rod 8.

[0035] The movable plate 4 is slidably connected to the side of the shelf 1. The side of the movable plate 4 is provided with a smooth inclined edge. The push plate 6 is located inside the shelf 1. The side of the push plate 6 is provided with a smooth inclined edge. The smooth inclined edge is slidably connected to the smooth inclined edge of the movable plate 4. When the push plate 6 moves inside the shelf 1, it can push the movable plate 4 to slide on the side of the shelf 1 through the interaction of the smooth inclined edges, thereby controlling the connection state between the locking plate 5 and the fixed plate 3.

[0036] Locking plate 5 is connected to the side of movable plate 4 and located on the side of fixed plate 3. Both surfaces are provided with anti-slip grooves, which increase the friction between them during connection, making the connection between the shelf 1 and the side frame 2 more stable. This effectively prevents the shelf 1 from shaking or shifting during the placement of cultured items or daily use, ensuring the stability of the plant tissue culture environment. Push plate 6 is connected to the side of movable tube 7, and rotating head 9 is connected to the side of threaded rod 8. Rotating head 9 is located on the outer end of shelf 1 for easy operation. Threaded rod 8 is rotatably connected inside shelf 1 and threadedly connected inside movable tube 7. When the operator rotates rotating head 9, according to the threaded transmission principle, threaded rod 8 begins to rotate. Due to the threaded connection between movable tube 7 and threaded rod 8, the rotation of threaded rod 8 will drive movable tube 7 to move, thereby driving push plate 6 to move.

[0037] The locking mechanism also includes a connecting plate 12, which is connected to the lower end of the shelf 1. The side end of the threaded rod 8 is rotatably connected to the connecting plate 12 to support the side end of the threaded rod 8. The locking mechanism also includes a constraint frame 13 and a spring 14. The constraint frame 13 is connected to the side end of the connecting plate 12, and the moving tube 7 is slidably connected to the constraint frame 13 to constrain the moving tube 7 so that it cannot rotate. Therefore, when the threaded rod 8 rotates and acts on it, it can move linearly. The spring 14 is connected between the connecting plate 12 and the moving plate 4. The spring 14 is used to provide tension to the moving plate 4. When the locking plate 5 is released from the connection with the fixed plate 3, it can help the moving plate 4 to return to its original position smoothly for the next operation.

[0038] Two telescopic push cylinders 10 are installed between the shelf panels 1. Support plates 15 are connected to both sides of the shelf panels 1. The lower end of the telescopic push cylinder 10 is placed on the surface of the lower shelf panel 1, and its upper drive end is pressed against the lower end of the support plate 15. Activating the telescopic push cylinder 10 will adjust the height of the shelf panel 1 at its drive end. A protective pad is connected to the drive end of the telescopic push cylinder 10. A hydraulic cylinder 17 is connected to the side end of the telescopic push cylinder 10 through a conduit. A mobile trolley 18 is connected to the lower end of the hydraulic cylinder 17. The telescopic push cylinder 10 can be pneumatic or hydraulic, and its hydraulic cylinder 17 is matched with it. The two telescopic push cylinders 10 operate synchronously. A light intensity adjustment lamp 16 is connected inside the shelf panel 1. A controller is installed on the side end of the shelf panel 1. This controller is connected to the light intensity adjustment lamp 16. Through the controller, the operator can accurately adjust the light intensity and duration according to the light requirements of different plant tissue cultures.

[0039] Working principle: When the height of a certain shelf 1 needs to be adjusted, two telescopic push cylinders 10 are placed on the lower shelf 1, and the drive end is connected to the lower end of the support plate 15. Then, the operator rotates the rotating head 9, which drives the threaded rod 8 to rotate. The rotation of the threaded rod 8 causes the moving tube 7, which is threaded to it, to move along the axial direction of the threaded rod 8, thereby driving the push plate 6 to move. The push plate 6 moves towards the rotating head 9, so that the push plate 6 no longer provides thrust to the moving plate 4. Under the rebound action of the spring 14, the moving plate 4 pulls the locking plate 5 and the fixed plate 3 apart, thereby releasing the shelf 1 from the side frame 2. The connection between the two can then be achieved by using the telescopic push cylinder 10 to raise and lower the shelf 1. (Due to the powerful thrust of the telescopic push cylinder 10, the culture does not need to be removed when adjusting the height of the shelf 1, allowing staff to adjust the height directly, saving time and effort.) This adjusts the height. After adjustment, the rotating head 9 is rotated in the opposite direction. At this time, the push plate 6 moves and interacts with the smooth inclined edge of the moving plate 4, causing the moving plate 4 to slide along the side of the shelf 1. This connects the locking plate 5 with the fixing plate 3, thereby locking the shelf 1. After locking, the telescopic push cylinder 10 can be removed.

[0040] In the description of this utility model, it should be understood that the terms "left", "right", "up", "down", "top", "bottom", "front", "back", "inner", "outer", "back", "middle", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0041] However, the above description is only a specific embodiment of this utility model and should not be construed as limiting the scope of implementation of this utility model. Therefore, any substitution of equivalent components or equivalent changes and modifications made in accordance with the scope of protection of this utility model should still fall within the scope of the claims of this utility model.

Claims

1. A plant tissue culture rack comprising a holding plate (1), characterised in that: The shelf (1) is provided with side frames (2) on both sides, and a fixing plate (3) is connected inside the side frames (2). The shelf (1) is provided with locking mechanisms on both sides, and the locking mechanisms include: A movable plate (4) is slidably connected to the side end of the shelf (1), and the side end of the movable plate (4) is provided with a smooth bevel. Locking plate (5), the locking plate (5) is connected to the side end of the moving plate (4), the locking plate (5) is located at the side end of the fixed plate (3), and both surfaces are provided with anti-slip grooves; Push plate (6), the push plate (6) is located inside the shelf (1), and the push plate (6) has a smooth inclined edge on its side end, which is slidably connected to the smooth inclined edge of the moving plate (4); The moving tube (7) is connected to the side end of the moving tube (7); A threaded rod (8) is connected to a rotating head (9) at one end of its side. The rotating head (9) is located at the outer end of the shelf (1). Two telescopic push cylinders (10) are provided between the storage panels (1).

2. A plant tissue culture rack as claimed in claim 1, wherein: The side end of the shelf (1) is connected to a constraint plate (11), the side end of the side frame (2) forms a groove, the constraint plate (11) is slidably connected in the groove, and the bottom end of the side frame (2) is connected to a bottom pad.

3. The plant tissue culture rack of claim 1, wherein: The threaded rod (8) is rotatably connected inside the shelf (1), and the threaded rod (8) is threadedly connected inside the moving tube (7).

4. The plant tissue culture rack of claim 1, wherein: The locking mechanism also includes a connecting plate (12), which is connected to the lower end of the shelf (1), and the side end of the threaded rod (8) is rotatably connected inside the connecting plate (12).

5. A plant tissue culture rack as claimed in claim 4, wherein: The locking mechanism also includes a constraint frame (13) and a spring (14). The constraint frame (13) is connected to the side of the connecting plate (12), the moving tube (7) is slidably connected inside the constraint frame (13), and the spring (14) is connected between the connecting plate (12) and the moving plate (4).

6. The plant tissue culture rack of claim 1, wherein: The shelf (1) is connected to support plates (15) on both sides, and a light intensity adjustment lamp (16) is connected inside the shelf (1). A controller is provided on the side of the shelf (1), and the controller is connected to the light intensity adjustment lamp (16).

7. The plant tissue culture rack of claim 1, wherein: The drive end of the telescopic push cylinder (10) is connected to a protective pad, and the side end of the telescopic push cylinder (10) is connected to a hydraulic cylinder (17) through a conduit. The lower end of the hydraulic cylinder (17) is connected to a mobile trolley (18).

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