Cultivation bed for greenhouse planting

Abstract

The cultivation bed comprises a frame body, vertical grooves are formed in the two sides of the inner surface of the frame body, strip-shaped grooves are formed in the front portion and the rear portion of one side of the inner wall of each vertical groove, a plurality of strip-shaped plates are arranged on the inner sides of the strip-shaped grooves, the strip-shaped plates are fixed to the inner sides of the strip-shaped grooves through positioning mechanisms, and the strip-shaped plates are fixed to the inner sides of the strip-shaped grooves through the positioning mechanisms. Supporting plates are fixedly connected to the opposite sides of the outer surfaces of every two strip-shaped plates, limiting holes are formed in the opposite sides of the outer surfaces of every two supporting plates, transverse plates are arranged on the upper end faces of the supporting plates, and cultivation beds are fixedly connected to the opposite sides of the outer surfaces of every two transverse plates; illuminating lamps are movably installed on the top face of the inner wall of the frame body and the lower end faces of the three cultivation beds on the upper portion through moving mechanisms. By arranging the illuminating lamp capable of moving in a reciprocating mode, local heating of seedlings can be avoided, the distance between every two cultivation beds can be adjusted, and growth of the seedlings is prevented from being limited.

Description

Technical Field

[0001] The utility model relates to the technical field of cultivation beds, in particular to a cultivation bed for greenhouse planting. Background Technique

[0002] When producing factoryized plug seedlings or potted flowers of various vegetables and flowers, it is necessary to carry out in greenhouse facilities. Using a cultivation bed can not only solve the problem that the labor force for ground cultivation needs to bend down, but also prevent weeds, increase air flow, and ensure that the production area is clean and tidy. Therefore, cultivation beds are widely used in modern greenhouse facilities cultivation.

[0003] In the actual nursery cultivation process, a relatively high temperature is required to ensure the development and growth of seeds. Currently, in the greenhouse, light is used for heating. In order to improve the utilization rate of the greenhouse and reduce production costs, many greenhouses will adopt multi-layer cultivation beds.

[0004] Although the multi-layer cultivation bed can effectively increase the utilization rate of the effective area of the greenhouse, due to its multi-layer setting, it is easy to have poor lighting effect. The upper cultivation mechanism is easy to block the lower cultivation mechanism, and the heating lamp is usually fixedly connected to the bracket, which will cause excessive local heating and affect the growth of seedlings. Therefore, it does not meet the existing requirements. For this reason, we propose a cultivation bed for greenhouse planting. Content of the Utility Model

[0005] The purpose of the utility model is to provide a cultivation bed for greenhouse planting to solve the problems mentioned in the above background technique that although the multi-layer cultivation bed can effectively increase the utilization rate of the effective area of the greenhouse, due to its multi-layer setting, it is easy to have poor lighting effect, the upper cultivation mechanism is easy to block the lower cultivation mechanism, and the heating lamp is usually fixedly connected to the bracket, which will cause excessive local heating and affect the growth of seedlings.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A cultivation bed for greenhouse planting, including a frame body. On both sides of the inner surface of the frame body, vertical grooves are provided. On the front and back of one side of the inner wall of the vertical groove, strip-shaped grooves are provided. Inside the strip-shaped grooves, a plurality of strip-shaped plates are provided. The strip-shaped plates are fixed inside the strip-shaped grooves through a positioning mechanism. On the opposite sides of the outer surfaces of every two strip-shaped plates, a support plate is fixedly connected. On the opposite sides of the outer surfaces of every two support plates, limiting holes are provided. On the upper end surface of the support plate, a cross plate is provided. On the opposite sides of the outer surfaces of every two cross plates, a cultivation bed is fixedly connected. On the top surface of the inner wall of the frame body and the lower end surfaces of the upper three cultivation beds, lighting lamps are movably installed through a moving mechanism.

[0007] Preferably, the moving mechanism includes a threaded rod which is arranged on the front and back of the top surface of the inner wall of the frame and the lower end surfaces of the upper three cultivation beds through transverse grooves, and a threaded block is sleeved on the outer surface of the threaded rod.

[0008] Preferably, a motor is installed on one side of the transverse groove through a motor cavity. The output end of the motor is fixedly connected with one end of the threaded rod through a coupling, and the other end of the threaded rod is rotatably connected with the inner wall of the transverse groove through a bearing.

[0009] Preferably, a mounting plate is installed on the lower end surface of the threaded block, and the mounting plate is fixedly connected with the lighting lamp through a clamping groove.

[0010] Preferably, each group of positioning mechanisms includes three limiting rods. The three limiting rods are respectively arranged on the outer surface of the frame through three through holes. A spring is sleeved on the outer surface of the limiting rod, and the limiting rod is adapted to the limiting hole.

[0011] Preferably, inclined surfaces B are arranged on both the upper and lower sides of one end of the outer surface of the strip-shaped plate, inclined surfaces A are arranged on both the upper and lower sides of one end of the limiting rod, and a handle is installed on the front end surface of the cultivation bed.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] 1. By providing a cross plate and a support plate, the present utility model facilitates pulling the cultivation bed forward from above the support plate for planting. By providing a moving mechanism and a lighting lamp, by controlling the switch of the motor, the motor can drive the threaded rod to rotate, thereby driving the threaded block to move left and right on the outer surface of the threaded rod, and then driving the lighting lamp to reciprocate to irradiate and heat the plant seedlings, avoiding the growth of the seedlings being affected due to excessive local heating.

[0014] 2. By providing a positioning mechanism, a strip-shaped groove, a strip-shaped plate, and a limiting hole, the user first removes the cultivation bed to be adjusted from the support plate, and then pulls out the four limiting rods on both sides of the cultivation bed. The other end of the limiting rod leaves the inside of the limiting hole, releasing the limitation on the strip-shaped plate. Move the support plate up or down one gear. The movement of the support plate drives the strip-shaped plate to move inside the strip-shaped groove. When the inclined surface B contacts the inclined surface A when the strip-shaped plate moves up and down inside the strip-shaped groove, the limiting rod will be pushed outwards of the through hole. When the limiting rod contacts the limiting hole, it will snap into the inside of the limiting hole to limit the strip-shaped plate, thereby fixing the support plate. The utility model can adjust the distance between every two cultivation beds to avoid restricting the growth of the seedlings. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic structural diagram of the whole of the present utility model;

[0016] Figure 2 This is the main cross-sectional view of the whole utility model;

[0017] Figure 3 This is the partial structural schematic diagram of the positioning mechanism of the utility model.

[0018] In the figure: 1. Frame body; 2. Positioning mechanism; 201. Limiting rod; 202. Spring; 203. Through hole; 204. Inclined surface A; 3. Cultivation bed; 4. Lighting lamp; 5. Vertical groove; 6. Horizontal plate; 7. Support plate; 8. Moving mechanism; 801. Horizontal groove; 802. Threaded rod; 803. Threaded block; 804. Mounting plate; 9. Strip-shaped groove; 10. Strip-shaped plate; 11. Limiting hole; 12. Inclined surface B. Specific embodiments

[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0020] The motor (model number 68KTYZ) mentioned in the present utility model can be obtained by purchasing from the market or customizing privately.

[0021] Please refer to Figures 1 to 3 , an embodiment provided by the present utility model: A cultivation bed for greenhouse planting, including a frame body 1, vertical grooves 5 are arranged on both sides of the inner surface of the frame body 1, strip-shaped grooves 9 are arranged at the front and back of one side of the inner wall of the vertical groove 5, a plurality of strip-shaped plates 10 are arranged inside the strip-shaped grooves 9, the strip-shaped plates 10 are fixed inside the strip-shaped grooves 9 through a positioning mechanism 2, support plates 7 are fixedly connected to the opposite sides of the outer surfaces of every two strip-shaped plates 10, limiting holes 11 are arranged on the opposite sides of the outer surfaces of every two support plates 7, a horizontal plate 6 is arranged on the upper end surface of the support plates 7, cultivation beds 3 are fixedly connected to the opposite sides of the outer surfaces of every two horizontal plates 6, and lighting lamps 4 are movably installed on the top surface of the inner wall of the frame body 1 and the lower end surfaces of the upper three cultivation beds 3 through a moving mechanism 8.

[0022] Furthermore, the moving mechanism 8 includes a threaded rod 802, and the threaded rod 802 is arranged at the front and back of the top surface of the inner wall of the frame body 1 and the lower end surfaces of the upper three cultivation beds 3 through a horizontal groove 801, and a threaded block 803 is sleeved on the outer surface of the threaded rod 802.

[0023] A motor is installed on one side of the horizontal groove 801 through a motor cavity, the output end of the motor is fixedly connected to one end of the threaded rod 802 through a coupling, the other end of the threaded rod 802 is rotatably connected to the inner wall of the horizontal groove 801 through a bearing, and the motor can drive the threaded rod 802 to rotate when working, improving the rotation stability of the threaded rod 802.

[0024] The lower end face of the threaded block 803 is provided with a mounting plate 804, and the mounting plate 804 is fixedly connected to the lighting lamp 4 through a card slot, improving the connection stability between the lighting lamp 4 and the mounting plate 804.

[0025] Each set of positioning mechanisms 2 includes three limiting rods 201. The three limiting rods 201 are respectively arranged on the outer surface of the frame body 1 through three through holes 203. A spring 202 is sleeved on the outer surface of the limiting rod 201. The limiting rod 201 is adapted to the limiting hole 11, and the limiting rod 201 can be inserted into the inner side of the limiting hole 11.

[0026] Both the upper and lower parts of one end of the outer surface of the strip-shaped plate 10 are provided with inclined surfaces B12, and both the upper and lower parts of one end of the limiting rod 201 are set as inclined surfaces A204. A handle is installed on the front end face of the cultivation bed 3. When the strip-shaped plate 10 moves up and down inside the strip-shaped groove 9 and the inclined surface B12 contacts the inclined surface A204, the limiting rod 201 will be pushed outward from the through hole 203, preventing the limiting rod 201 from affecting the movement of the strip-shaped plate 10, and the cultivation bed 3 can be pulled out through the handle.

[0027] When the cultivation bed for greenhouse planting is in use, first turn on the power supply. By providing the cross plate 6 and the support plate 7, it is convenient to pull the cultivation bed 3 forward from above the support plate 7 for planting. By providing the moving mechanism 8 and the lighting lamp 4, by controlling the switch of the motor, the motor can drive the threaded rod 802 to rotate, thereby driving the threaded block 803 to move left and right on the outer surface of the threaded rod 802, and then driving the lighting lamp 4 to reciprocate to irradiate and heat the plant seedlings, avoiding the growth of the seedlings being affected due to excessive local heating; by providing the positioning mechanism 2, the strip-shaped groove 9, the strip-shaped plate 10, and the limiting hole 11, the user first removes the cultivation bed 3 to be adjusted from the support plate 7, and then pulls the four limiting rods 201 on both sides of the cultivation bed 3 outward. The other end of the limiting rod 201 leaves the inner side of the limiting hole 11, releasing the limit on the strip-shaped plate 10. Move the support plate 7 up or down by one gear. The movement of the support plate 7 drives the strip-shaped plate 10 to move inside the strip-shaped groove 9. When the strip-shaped plate 10 moves up and down inside the strip-shaped groove 9 and the inclined surface B12 contacts the inclined surface A204, the limiting rod 201 will be pushed outward from the through hole 203. When the limiting rod 201 contacts the limiting hole 11, it will snap into the inner side of the limiting hole 11 to limit the strip-shaped plate 10, thereby fixing the support plate 7. The lighting lamp 4 of the utility model can reciprocally irradiate and heat the plant seedlings, avoiding the growth of the seedlings being affected due to excessive local heating, and the distance between every two cultivation beds 3 can be adjusted to avoid restricting the growth of the seedlings.

[0028] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-mentioned exemplary embodiments, and the present utility model can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present utility model. Any reference signs in the claims should not be construed as limiting the claims involved.

Claims

1. A greenhouse cultivation bed, comprising a frame (1), characterized in that: Vertical grooves (5) are provided on both sides of the inner surface of the frame (1), and strip grooves (9) are provided on the front and rear sides of one side of the inner wall of the vertical groove (5). A plurality of strip plates (10) are provided on the inner side of the strip groove (9), and the strip plates (10) are fixed to the inner side of the strip groove (9) through a positioning mechanism (2). A support plate (7) is fixedly connected to the opposite side of the outer surface of each two strip plates (10), and a limiting hole (11) is provided on the opposite side of the outer surface of each two support plates (7). A horizontal plate (6) is provided on the upper end surface of the support plate (7), and a cultivation bed (3) is fixedly connected to the opposite side of the outer surface of each two horizontal plates (6). The top surface of the inner wall of the frame (1) and the lower end surfaces of the three cultivation beds (3) above are both movably mounted with lighting lamps (4) through a moving mechanism (8).

2. A greenhouse cultivation bed according to claim 1, characterized in that: The moving mechanism (8) comprises a threaded rod (802), wherein the threaded rod (802) is arranged on the top surface of the inner wall of the frame (1) and in front and behind the lower end surfaces of the three cultivation beds (3) above through a transverse groove (801), and a threaded block (803) is sleeved on the outer surface of the threaded rod (802).

3. A greenhouse cultivation bed according to claim 2, characterized in that: A motor is installed on one side of the transverse groove (801) through a motor cavity, the output end of the motor is fixedly connected to one end of the threaded rod (802) through a coupling, and the other end of the threaded rod (802) is rotatably connected to the inner wall of the transverse groove (801) through a bearing.

4. The cultivation bed for greenhouse planting according to claim 2, characterized in that: A mounting plate (804) is mounted on the lower end surface of the threaded block (803), and the mounting plate (804) is fixedly connected to the illumination lamp (4) via a slot.

5. The cultivation bed for greenhouse planting according to claim 1, characterized in that: Each group of the positioning mechanisms (2) comprises three limiting rods (201), the three limiting rods (201) being respectively arranged on the outer surface of the frame (1) through three through holes (203), the outer surfaces of the limiting rods (201) being sleeved with springs (202), and the limiting rods (201) being adapted to the limiting holes (11).

6. A greenhouse cultivation bed according to claim 5, characterized in that: The upper and lower ends of the outer surface of one end of the strip plate (10) are both provided with inclined surfaces B (12), the upper and lower ends of one end of the limit rod (201) are both provided with inclined surfaces A (204), and the front end surface of the cultivation bed (3) is provided with a handle.

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