A crop cultivation support frame

Abstract

The utility model relates to the technical field of crop cultivation, specifically a crop cultivation support frame, including a support frame main body and a plurality of cultivation boxes installed on the support frame main body, and a plurality of the cultivation boxes are provided with a climbing aid mechanism, and the climbing aid mechanism includes two U-shaped blocks and two connecting blocks, the two U-shaped blocks are symmetrically fixedly connected at the upper rear edge of the cultivation box, and the front ends of the two U-shaped blocks are rotatably connected with a rotating shaft, the two connecting blocks are symmetrically fixedly connected at the upper front edge of the cultivation box, and the outer walls of the two rotating shafts are fixedly connected with a plurality of inclined climbing rods 1 in a linear array from front to back. Climbing rod 1 and climbing rod 2 can be used as climbing racks required for the growth of climbing crops. When cultivating non-climbing crops, climbing rod 1 and climbing rod 2 can be stored and fixed near the outer wall of the cultivation box, and the operation is simple. The support frame is flexible to use and brings convenience to the planting personnel.

Description

Technical Field

[0001] The utility model relates to the technical field of crop cultivation, in particular to a crop cultivation support frame. Background Art

[0002] A crop cultivation support frame is a support used to support the growth of crops. It is usually composed of a metal frame and multiple cultivation boxes installed on the frame. Crops can be cultivated in multiple cultivation boxes to achieve three-dimensional planting, save land use and increase space utilization efficiency. Crop cultivation support frames are widely used in modern agriculture.

[0003] Existing crop cultivation support frames lack climbing frames for climbing crops, in order to promote the growth of climbing crops, increase yield, and facilitate management and harvesting. Planters usually build climbing frames on cultivation boxes. Building climbing frames helps to prevent crops from being affected by pests and diseases, and makes it easier for climbing crops to contact light and air, which is beneficial to photosynthesis and ventilation. However, building and disassembling climbing frames is time-consuming and labor-intensive, which brings inconvenience to planting climbing crops on crop cultivation support frames. To this end, we propose a crop cultivation support frame. Utility Model Content

[0004] The purpose of the utility model is to provide a crop cultivation support frame to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a crop cultivation support frame, comprising a support frame main body and a plurality of cultivation boxes installed on the support frame main body, and a plurality of cultivation boxes are each provided with a climbing assistance mechanism, wherein the climbing assistance mechanism comprises two U-shaped blocks and two connecting blocks, the two U-shaped blocks are symmetrically fixedly connected at the upper rear edge of the cultivation box, and the front ends of the two U-shaped blocks are rotatably connected with a rotating shaft, the two connecting blocks are symmetrically fixedly connected at the upper front edge of the cultivation box, the outer walls of the two rotating shafts are fixedly connected with a plurality of inclined climbing rods 1 in a linear array from front to back, the middle and lower parts of the outer walls of the plurality of climbing rods 1 are fixedly connected with an inclined climbing rod 2, the ends of the two connecting blocks away from the cultivation box are fixedly connected with a disc, the front ends of the two rotating shafts are respectively movably passed through the front ends of the two discs, and a rotating mechanism is respectively provided between the two rotating shafts and the two discs.

[0006] Preferably, the rotating mechanism includes a round block, which is fixedly connected to the front end of the rotating shaft, and the rear end of the round block fits with the front end of the disc, and the outer wall of the round block is fixedly connected to a connecting rod, and the end of the connecting rod away from the round block is fixedly connected to a holding tube, and a fixing component is provided between the holding tube and the disc.

[0007] Preferably, the fixing assembly includes a pin and two sockets, the pin movably passes through the front and rear end inner walls of the holding tube, the two sockets are both opened at the front end of the disc, and the center points of the two sockets are at the same distance from the center point of the round block, the pin is slidably fitted with one of the sockets located above, and an elastic member and a pulling member are respectively provided between the pin and the holding tube.

[0008] Preferably, the elastic member includes an annular plate, which is fixedly mounted on the outer wall of the plug column, and the rear end of the annular plate fits with the inner rear end of the holding tube, and a spring is fixedly connected between the front end of the annular plate and the inner front end of the holding tube, and the spring is slidably mounted on the outer wall of the plug column.

[0009] Preferably, the pulling member comprises a push plate, the push plate is fixedly connected to the front end of the plug post, and the rear end of the push plate fits with the front end of the holding tube.

[0010] Preferably, the climbing pole one and the climbing pole two are an integrally formed structure.

[0011] Compared with the prior art, the utility model has the following beneficial effects: through the cooperation of the cultivation box, the U-shaped block, the connecting block, the rotating shaft, the climbing rod 1, the climbing rod 2, the disc and the rotating mechanism, the climbing rod 1 and the climbing rod 2 can be used as the climbing rack required for the growth of climbing crops, and when non-climbing crops are cultivated, the climbing rod 1 and the climbing rod 2 can be stored and fixed near the outer wall of the cultivation box, and the operation is simple. The support frame is flexible to use and brings convenience to the planting personnel. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0013] Figure 2 for Figure 1 A schematic diagram of the structure enlargement at point A;

[0014] Figure 3 for Figure 1 A schematic diagram of the structure at B in FIG.

[0015] Figure 4 It is a partial cross-sectional view of the utility model.

[0016] In the accompanying drawings, the list of components represented by each reference numeral is as follows: 1. Support frame body; 2. Cultivation box; 3. Rotating shaft; 4. Climbing pole one; 5. Climbing pole two; 6. Connecting block; 7. Disc; 8. Round block; 9. Connecting rod; 10. Holding tube; 11. Push plate; 12. Socket; 13. U-shaped block; 14. Plug column; 15. Ring plate; 16. Spring. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] See also Figure 1-Figure 4 The crop cultivation support frame shown in the figure includes a support frame main body 1 and a plurality of cultivation boxes 2 installed on the support frame main body 1, and the plurality of cultivation boxes 2 are each provided with a climbing assistance mechanism, and the climbing assistance mechanism includes two U-shaped blocks 13 and two connecting blocks 6, the two U-shaped blocks 13 are symmetrically fixedly connected at the upper rear edge of the cultivation box 2, and the front ends of the two U-shaped blocks 13 are rotatably connected with a rotating shaft 3, and the two connecting blocks 6 are symmetrically fixedly connected at the upper front edge of the cultivation box 2, and the outer walls of the two rotating shafts 3 are fixedly connected with a plurality of inclined climbing rods 4 in a linear array from front to back, and the middle and lower parts of the outer walls of the plurality of climbing rods 4 are fixedly connected with inclined climbing rods 2 5, and the ends of the two connecting blocks 6 away from the cultivation box 2 are fixedly connected with a disc 7, and the front ends of the two rotating shafts 3 are respectively movably passed through the front ends of the two discs 7, and a rotating mechanism is respectively provided between the two rotating shafts 3 and the two discs 7.

[0019] See also Figure 2 and Figure 4 In the figure, the rotating mechanism includes a round block 8, which is fixedly connected to the front end of the rotating shaft 3, and the rear end of the round block 8 is in contact with the front end of the disc 7, and the outer wall of the round block 8 is fixedly connected to a connecting rod 9, and the end of the connecting rod 9 away from the round block 8 is fixedly connected to a holding tube 10, and a fixing component is provided between the holding tube 10 and the disc 7.

[0020] See also Figure 2 and Figure 4 The fixed component shown in the figure includes a column 14 and two sockets 12. The column 14 movably penetrates the front and rear end inner walls of the holding tube 10. The two sockets 12 are both opened at the front end of the disc 7, and the center points of the two sockets 12 are at the same distance from the center point of the round block 8. The column 14 is slidably matched with a socket 12 located above, and an elastic member and a pulling member are respectively provided between the column 14 and the holding tube 10.

[0021] See also Figure 4 In the figure, the elastic member includes an annular plate 15, which is fixedly mounted on the outer wall of the plug column 14, and the rear end of the annular plate 15 is in contact with the inner rear end of the holding tube 10, and a spring 16 is fixedly connected between the front end of the annular plate 15 and the inner front end of the holding tube 10, and the spring 16 is slidably mounted on the outer wall of the plug column 14.

[0022] See also Figure 2 and Figure 4 In the figure, the pulling member includes a push plate 11, which is fixedly connected to the front end of the plug column 14, and the rear end of the push plate 11 is in contact with the front end of the holding tube 10.

[0023] See also Figure 1-Figure 3 In the figure, the climbing pole 1 4 and the climbing pole 2 5 are an integrated structure; specifically, the climbing pole 1 4 and the climbing pole 2 5 have good stability.

[0024] Working principle: Climbing crops are cultivated in a plurality of cultivation boxes 2 in the supporting frame body 1. As the climbing crops continue to grow, they can automatically climb along the corresponding climbing pole 2 5 to the climbing pole 1 4, which is beneficial to the growth of the climbing crops.

[0025] When the crops cultivated in the cultivation box 2 are not climbing crops, in order to prevent the climbing poles 1 4 and 2 5 from affecting the normal growth of non-climbing crops, one of the holding tubes 10 can be held and slid forward on the outer wall of the holding tube 10, so that the push plate 11 leaves the holding tube 10 and continues to move forward, and the push plate 11 will drive the plug post 14 to slide forward in the inner wall of the holding tube 10, and the plug post 14 will drive the annular plate 15 to slide forward in the holding tube 10 (in this process, the spring 16 between the holding tube 10 and the annular plate 15 will be squeezed on the outer wall of the plug post 14), and the plug post 14 will also slide forward in a socket 12 located above on the corresponding disc 7 and completely leave the socket 12, and then the holding tube 10 is rotated while keeping the front and rear positions of the push plate 11 unchanged, and the holding tube 10 will drive the connecting rod 9 to rotate, and the connecting rod 9 will drive the round block 8 When rotating on the disc 7, the round block 8 will drive the rotating shaft 3 to rotate in the inner wall of the disc 7 (the rotating shaft 3 will also rotate on the corresponding U-shaped block 13 on the cultivation box 2), and the rotating shaft 3 will drive the multiple climbing rods 4 to rotate in the direction away from the top of the cultivation box 2, and the multiple climbing rods 14 will drive the climbing rods 2 5 on each of them to rotate together, until the multiple climbing rods 1 4 are close to the outer wall of the cultivation box 2, the pushing disc 11 can be released, and then, under the action of the spring 16, the plug 14 will automatically be inserted into the plug hole 12 located at the bottom of the disc 7, and the multiple climbing rods 1 4 and the climbing rods 2 5 can be fixed near the outer wall of the cultivation box 2. Similarly, according to the same operation, the other half of the climbing rods 1 4 and the climbing rods 2 5 on the cultivation box 2 can be fixed near the other outer wall of the cultivation box 2, thereby not hindering the normal growth of non-climbing crops.

[0026] It should be noted that the climbing rod 1 4 and the climbing rod 2 5 can be used as a climbing rack required for the growth of climbing crops. When non-climbing crops are cultivated, the climbing rod 1 4 and the climbing rod 2 5 can be stored and fixed near the outer wall of the cultivation box 2, and the operation is simple. The support frame is flexible to use and brings convenience to the planting personnel.

[0027] It should also be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device that includes a series of elements includes not only those elements, but also other elements that are not explicitly listed, or also includes elements that are inherent to such process, method, article or device.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A crop cultivation support frame, comprising a support frame body (1) and a plurality of cultivation boxes (2) mounted on the support frame body (1), characterized in that: A plurality of the cultivation boxes (2) are each provided with a climbing assistance mechanism, the climbing assistance mechanism comprising two U-shaped blocks (13) and two connecting blocks (6), the two U-shaped blocks (13) are symmetrically fixedly connected at the upper rear edge of the cultivation box (2), and the front ends of the two U-shaped blocks (13) are rotatably connected to a rotating shaft (3), the two connecting blocks (6) are symmetrically fixedly connected at the upper front edge of the cultivation box (2), the outer walls of the two rotating shafts (3) are each fixedly connected with a plurality of inclined climbing rods (4) in a linear array from front to back, the middle and lower parts of the outer walls of the plurality of climbing rods (4) are each fixedly connected with an inclined climbing rod (5), the ends of the two connecting blocks (6) away from the cultivation box (2) are each fixedly connected with a disc (7), the front ends of the two rotating shafts (3) are respectively movably passed through the front ends of the two discs (7), and a rotating mechanism is respectively provided between the two rotating shafts (3) and the two discs (7).

2. A crop cultivation support frame according to claim 1, characterized in that: The rotating mechanism comprises a round block (8), the round block (8) is fixedly connected to the front end of the rotating shaft (3), and the rear end of the round block (8) is in contact with the front end of the disc (7), and the outer wall of the round block (8) is fixedly connected to a connecting rod (9), and the end of the connecting rod (9) away from the round block (8) is fixedly connected to a holding tube (10), and a fixing component is provided between the holding tube (10) and the disc (7).

3. A crop cultivation support frame according to claim 2, characterized in that: The fixing assembly comprises a plug post (14) and two plug holes (12), wherein the plug post (14) movably penetrates the inner walls of the front and rear ends of the holding tube (10), the two plug holes (12) are both arranged at the front end of the disc (7), and the center points of the two plug holes (12) are at the same distance from the center point of the round block (8), the plug post (14) is slidably matched with the plug hole (12) located above, and an elastic member and a pulling member are respectively provided between the plug post (14) and the holding tube (10).

4. A crop cultivation support frame according to claim 3, characterized in that: The elastic member comprises an annular plate (15), the annular plate (15) is fixedly sleeved on the outer wall of the plug post (14), and the rear end of the annular plate (15) is in contact with the inner rear end of the holding tube (10), and a spring (16) is fixedly connected between the front end of the annular plate (15) and the inner front end of the holding tube (10), and the spring (16) is slidably sleeved on the outer wall of the plug post (14).

5. A crop cultivation support frame according to claim 3, characterized in that: The pulling member comprises a push plate (11), the push plate (11) is fixedly connected to the front end of the plug post (14), and the rear end of the push plate (11) is in contact with the front end of the holding tube (10).

6. A crop cultivation support frame according to claim 1, characterized in that: The climbing rod one (4) and the climbing rod two (5) are an integrally formed structure.

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