Rainproof shed for grape planting

Abstract

The utility model discloses a rain-proof shed for grape planting, which comprises a support frame, the surface of the support frame is fixedly connected with a first rain-proof curtain, the top end of the support frame is fixedly connected with a fixed plate, the upper surface of the fixed plate is fixedly connected with an arc-shaped plate, the opposite surfaces of the pair of arc-shaped plates are fixedly connected with stress plates, and the stress plates are fixedly connected with the first rain-proof curtain. And a second rainproof curtain is installed above the supporting frame, the surface of the fixing plate is fixedly connected with a protective mounting cylinder, and the inner bottom wall of the protective mounting cylinder is fixedly connected with a rainproof storage mechanism. When it rains, after a rainwater sensor senses rainwater, a gear motor is controlled to be started through an electric signal, through the reset effect of a spring, the surface of an adjusting shaft makes contact with the surface of an arc-shaped plate all the time, the lower surface of a second rain-proof curtain makes contact with the upper surface of a stress plate, and the second rain-proof curtain shields the upper portion of a supporting frame; and rainproof operation is carried out.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural planting greenhouses, in particular to a rainproof shed for grape planting. Background Art

[0002] Rain shelters can protect crops from the effects of rain. On rainy days, rainwater can easily cause soil erosion, leading to the loss of nutrients like nitrogen, phosphorus, and potassium, which can negatively impact crop growth. A rain shelter can effectively prevent this from happening, ensuring a better growing environment for crops.

[0003] When growing grapes, they need sufficient light during the day to ensure the accumulation of sugar during the growth of the grapes. However, when grapes are grown in greenhouses, the transparent film of the greenhouse will absorb and refract some of the sunlight, which will have a certain impact on the grapes receiving sunlight. If the transparent film is not used to block it, on rainy days, the rain will wash away the grapes and cause the grapes to fall off, affecting the sales quality of the grapes. Therefore, a rainproof shed for grape cultivation is needed. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a rainproof shed for grape planting.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A rainproof canopy for grape cultivation, comprising a support frame, a first rainproof curtain fixedly connected to the surface of the support frame, a fixing plate fixedly connected to the top of the support frame, an arc-shaped plate fixedly connected to the upper surface of the fixing plate, a pair of opposing surfaces of the arc-shaped plates fixedly connected to a load-bearing plate, a second rainproof curtain mounted above the support frame, a protective mounting tube fixedly connected to the surface of the fixing plate, and a rainproof storage mechanism fixedly connected to the inner bottom wall of the protective mounting tube;

[0007] The rainproof storage mechanism includes a reduction motor fixedly connected to the inner bottom wall of the protective mounting cylinder, the output end of the reduction motor passes through the inner wall of the fixed plate and is fixedly connected to a screw rod, one side of the screw rod is rotatably connected to the inner wall of the fixed plate, the upper surface of the protective mounting cylinder is fixedly connected to a rain sensor, the surface of the screw rod is threadedly connected to a moving cylinder, and the surface of the moving cylinder is slidably connected to the inner wall of the fixed plate.

[0008] Preferably, a connecting plate is fixedly connected to the inner wall of the moving cylinder, a telescopic rod is fixedly connected to the upper surface of the connecting plate, and a sliding block is fixedly connected to the top end of the telescopic rod.

[0009] Preferably, the surface of the slider is slidably connected to the inner wall of the moving cylinder, the inner wall of the slider is fixedly connected to an adjusting shaft, and the surface of the adjusting shaft contacts the upper surface of the arc plate.

[0010] Preferably, a spring is sleeved on the surface of the telescopic rod, the top end of the spring is fixedly connected to the lower surface of the slider, and the bottom end of the spring is fixedly connected to the upper surface of the connecting plate.

[0011] Preferably, the opposite surfaces of a pair of the arc-shaped plates are fixedly connected to a same force-bearing roller, the opposite surfaces of a pair of the adjustment shafts are fixedly connected to a same support shaft, and the surface of the support shaft is fixedly connected to a storage cylinder.

[0012] Preferably, the inner wall of the storage cylinder is rotatably connected to a winding cylinder, the surface of the support shaft is fixedly connected to a spring, one end of the spring is fixedly connected to the inner wall of the winding cylinder, an avoidance hole is provided on the surface of the storage cylinder, one end of the second rainproof curtain is fixedly connected to the surface of the force-bearing roller, and the other end of the second rainproof curtain is fixedly connected to the surface of the winding cylinder.

[0013] Preferably, a water collecting plate is fixedly connected to the top of the support frame, and a plurality of L-shaped drain pipes are fixedly connected to the inner wall of the water collecting plate.

[0014] The beneficial effects of the utility model are:

[0015] 1. When it rains, the rain sensor senses the rain and starts the reduction motor through electrical signal control. Through the reset action of the spring, the surface of the adjusting shaft is always in contact with the surface of the curved plate, and the lower surface of the second rainproof curtain is in contact with the upper surface of the load-bearing plate. The second rainproof curtain blocks the upper part of the support frame to perform rainproof operations.

[0016] 2. The first rainproof curtain and the second rainproof curtain are transparent, which can facilitate sunlight to shine on the grapes planted in the support frame, so as to help the accumulation of sugar in the grapes during growth. The surface of the adjustment shaft contacts the upper surface of the arc plate, driving the storage cylinder to move with the curvature of the upper surface of the arc plate during movement to avoid the load-bearing plate. When the second rainproof curtain is not in use, the winding cylinder can be driven by the spring to rotate and reset, and the second rainproof curtain can be wound and stored on the surface of the winding cylinder. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the three-dimensional structure of the screw rod in the utility model;

[0019] Figure 3 For this utility model Figure 2 Schematic diagram of the enlarged structure at A in the middle;

[0020] Figure 4 For this utility model Figure 2Schematic diagram of the enlarged structure at B in the middle;

[0021] Figure 5 This is a schematic diagram of the three-dimensional structure of the second rainproof curtain in the present utility model;

[0022] Figure 6 For this utility model Figure 5 Schematic diagram of the enlarged structure at point C in the middle.

[0023] In the figure: 1. Support frame; 2. First rain curtain; 3. Protective mounting cylinder; 4. Fixed plate; 5. Arc plate; 6. Second rain curtain; 7. Water collecting plate; 8. L-shaped drain pipe; 9. Force roller; 10. Screw rod; 11. Connecting plate; 12. Rain sensor; 13. Reducer motor; 14. Moving cylinder; 15. Slider; 16. Adjusting shaft; 17. Storage cylinder; 18. Telescopic rod; 19. Spring; 20. Avoidance hole; 21. Support shaft; 22. Spring; 23. Winding cylinder; 24. Force plate. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0025] Reference Figures 1-6 A rainproof shed for grape cultivation includes a support frame 1, a first rainproof curtain 2 is fixedly connected to the surface of the support frame 1, a fixing plate 4 is fixedly connected to the top of the support frame 1, an arc-shaped plate 5 is fixedly connected to the upper surface of the fixing plate 4, a pair of opposite surfaces of the arc-shaped plates 5 are fixedly connected to a load-bearing plate 24, a second rainproof curtain 6 is installed above the support frame 1, a protective mounting tube 3 is fixedly connected to the surface of the fixing plate 4, and a rainproof storage mechanism is fixedly connected to the inner bottom wall of the protective mounting tube 3;

[0026] The rainproof storage mechanism includes a reduction motor 13 fixedly connected to the inner bottom wall of the protective mounting tube 3. The output end of the reduction motor 13 passes through the inner wall of the fixed plate 4 and is fixedly connected to a screw rod 10. One side of the screw rod 10 is rotatably connected to the inner wall of the fixed plate 4. A rain sensor 12 is fixedly connected to the upper surface of the protective mounting tube 3. The surface of the screw rod 10 is threadedly connected to a moving tube 14. The surface of the moving tube 14 is slidably connected to the inner wall of the fixed plate 4.

[0027] In the present invention, a first rainproof curtain 2 and a second rainproof curtain 6 are provided to perform rainproof protection operations. The first rainproof curtain 2 and the second rainproof curtain 6 are in a transparent state, which can facilitate sunlight to shine on the grapes planted in the support frame 1, so as to help the accumulation of sugar in the grapes during the growth process. By providing a fixed plate 4, a fixed arc plate 5 is installed. By providing the arc plate 5, the second rainproof curtain 6 passes through the force-bearing plate 24 and is attached to the top of the force-bearing plate 24 during the movement of the adjusting shaft 16. By providing a protective mounting tube 3, the installation of the reduction motor 13 is protected from rain. By providing the force-bearing plate 24, the second rainproof curtain 6 is supported and shaped so that the second rainproof curtain 6 is inclined, which facilitates the discharge of accumulated water on the second rainproof curtain 6. By providing the force-bearing plate 24, the screw rod 10 is driven to rotate. By providing the screw rod 10, the sliding position of the moving tube 14 in the fixed plate 4 is adjusted, thereby changing the position of the adjusting shaft 16. By providing a rain sensor 12, when rain is detected, the start of the reduction motor 13 is controlled by an electrical signal.

[0028] The inner wall of the moving cylinder 14 is fixedly connected to the connecting plate 11 , the upper surface of the connecting plate 11 is fixedly connected to the telescopic rod 18 , and the top end of the telescopic rod 18 is fixedly connected to the slider 15 .

[0029] In the present invention, the connecting plate 11 is provided to realize the installation support of the telescopic rod 18 , and drives the connecting plate 11 to move along with the moving cylinder 14 .

[0030] The surface of the slider 15 is slidably connected to the inner wall of the moving cylinder 14 . The inner wall of the slider 15 is fixedly connected to an adjusting shaft 16 . The surface of the adjusting shaft 16 contacts the upper surface of the arc plate 5 .

[0031] In the present invention, by setting the adjustment shaft 16, when the slider 15 moves, the surface of the adjustment shaft 16 contacts the upper surface of the arc plate 5, driving the storage tube 17 to move with the curvature of the upper surface of the arc plate 5 during the movement, thereby avoiding the force-bearing plate 24.

[0032] A spring 19 is sleeved on the surface of the telescopic rod 18 . The top end of the spring 19 is fixedly connected to the bottom surface of the slider 15 , and the bottom end of the spring 19 is fixedly connected to the top surface of the connecting plate 11 .

[0033] In the present invention, a spring 19 is provided to drive the slider 15 to descend and reset. The purpose of this is to always make the surface of the adjustment shaft 16 fit the upper surface of the arc plate 5.

[0034] The opposite surfaces of a pair of arc-shaped plates 5 are fixedly connected to the same force-bearing roller 9 , the opposite surfaces of a pair of adjustment shafts 16 are fixedly connected to the same support shaft 21 , and the surface of the support shaft 21 is fixedly connected to the storage cylinder 17 .

[0035] In the present invention, a force-bearing roller 9 is provided to fix one end of the second rainproof curtain 6, a support shaft 21 is provided to fix one end of the mainspring 22, and a storage tube 17 is provided so that when the second rainproof curtain 6 is not in use, the second rainproof curtain 6 can be stored in the storage tube 17.

[0036] The inner wall of the storage tube 17 is rotatably connected to the winding tube 23, the surface of the support shaft 21 is fixedly connected to the mainspring 22, one end of the mainspring 22 is fixedly connected to the inner wall of the winding tube 23, and an avoidance hole 20 is opened on the surface of the storage tube 17. One end of the second rainproof curtain 6 is fixedly connected to the surface of the force roller 9, and the other end of the second rainproof curtain 6 is fixedly connected to the surface of the winding tube 23.

[0037] In the present invention, by setting a winding drum 23, the second rainproof curtain 6 can be wound and curled on the surface of the winding drum 23. By setting an avoidance hole 20, the movement of the second rainproof curtain 6 is spatially avoided. By setting a spring 22, the winding drum 23 is driven to rotate and reset.

[0038] A water collecting plate 7 is fixedly connected to the top of the support frame 1 , and a plurality of L-shaped drainage pipes 8 are fixedly connected to the inner wall of the water collecting plate 7 .

[0039] In the present invention, a water collecting plate 7 is provided to collect rainwater sliding down from the second rainproof curtain 6 , and an L-shaped drainage pipe 8 is provided to extend the rainwater out of the support frame 1 .

[0040] Working principle: When there is sufficient sunshine, the second rain curtain 6 is in the storage state, so that the sunlight can better illuminate the planted grapes. When it rains, the rain sensor 12 senses the rain and starts the reduction motor 13 through the electric signal control. The output end of the reduction motor 13 drives the screw rod 10 to rotate, and the rotation of the screw rod 10 drives the moving cylinder 14 to slide. The sliding of the moving cylinder 14 drives the slider 15 and the connecting plate 11 to move together. During the movement of the slider 15, the surface of the adjusting shaft 16 is always in contact with the surface of the curved plate 5 through the reset effect of the spring 19. A pair of adjusting The movement of the shaft 16 drives the storage tube 17 to move. At this time, the second rainproof curtain 6 wound on the surface of the winding tube 23 is pulled out through the avoidance hole 20, and after passing through the force-bearing plate 24, the lower surface of the second rainproof curtain 6 contacts the upper surface of the force-bearing plate 24. The second rainproof curtain 6 blocks the top of the support frame 1 to perform rain protection operations. Rainwater falls into the water collecting plate 7 through the surface of the second rainproof curtain 6, and then extends through multiple L-shaped drainage pipes 8 to discharge the rainwater outside the support frame 1. With the above structure, better lighting can be provided when there is sufficient sunshine, and rain protection operations can be performed on rainy days.

[0041] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A rainproof shed for grape cultivation, comprising a support frame (1), characterized in that: The surface of the support frame (1) is fixedly connected to a first rainproof curtain (2), the top of the support frame (1) is fixedly connected to a fixing plate (4), the upper surface of the fixing plate (4) is fixedly connected to an arc-shaped plate (5), a pair of opposite surfaces of the arc-shaped plates (5) are fixedly connected to a force-bearing plate (24), a second rainproof curtain (6) is installed above the support frame (1), the surface of the fixing plate (4) is fixedly connected to a protective mounting tube (3), and the inner bottom wall of the protective mounting tube (3) is fixedly connected to a rainproof storage mechanism; The rainproof storage mechanism comprises a reduction motor (13) fixedly connected to the inner bottom wall of the protective installation cylinder (3); the output end of the reduction motor (13) passes through the inner wall of the fixed plate (4) and is fixedly connected to a screw rod (10); one side of the screw rod (10) is rotatably connected to the inner wall of the fixed plate (4); a rain sensor (12) is fixedly connected to the upper surface of the protective installation cylinder (3); a surface of the screw rod (10) is threadedly connected to a moving cylinder (14); and the surface of the moving cylinder (14) is slidably connected to the inner wall of the fixed plate (4).

2. A rainproof shed for grape planting according to claim 1, characterized in that: The inner wall of the moving cylinder (14) is fixedly connected to a connecting plate (11), the upper surface of the connecting plate (11) is fixedly connected to a telescopic rod (18), and the top end of the telescopic rod (18) is fixedly connected to a slider (15).

3. A rainproof shed for grape planting according to claim 2, characterized in that: The surface of the slider (15) is slidably connected to the inner wall of the moving cylinder (14), and the inner wall of the slider (15) is fixedly connected to an adjustment shaft (16), and the surface of the adjustment shaft (16) contacts the upper surface of the arc plate (5).

4. A rainproof shed for grape planting according to claim 2, characterized in that: The surface of the telescopic rod (18) is sleeved with a spring (19), the top end of the spring (19) is fixedly connected to the lower surface of the slider (15), and the bottom end of the spring (19) is fixedly connected to the upper surface of the connecting plate (11).

5. The rainproof shed for grape planting according to claim 3, characterized in that: The opposite surfaces of a pair of arc-shaped plates (5) are fixedly connected to a same force-bearing roller (9), the opposite surfaces of a pair of adjustment shafts (16) are fixedly connected to a same support shaft (21), and the surface of the support shaft (21) is fixedly connected to a storage cylinder (17).

6. The rainproof shed for grape planting according to claim 5, characterized in that: The inner wall of the storage cylinder (17) is rotatably connected to a winding cylinder (23), the surface of the support shaft (21) is fixedly connected to a spring (22), one end of the spring (22) is fixedly connected to the inner wall of the winding cylinder (23), a avoidance hole (20) is provided on the surface of the storage cylinder (17), one end of the second rainproof curtain (6) is fixedly connected to the surface of the force-bearing roller (9), and the other end of the second rainproof curtain (6) is fixedly connected to the surface of the winding cylinder (23).

7. The rainproof shed for grape planting according to claim 1, characterized in that: The top end of the support frame (1) is fixedly connected to a water collecting plate (7), and the inner wall of the water collecting plate (7) is fixedly connected to a plurality of L-shaped drainage pipes (8).

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