Kiwi fruit drought resisting device

Abstract

The utility model relates to the field of drought resisting devices, in particular to a kiwi fruit drought resisting device which comprises a hollow base, electric telescopic rods are connected to the four corners of the top of the hollow base in a bolting mode, a connecting frame is arranged at the tops of the electric telescopic rods, an electric cylinder is connected to the inner side of the connecting frame in a bolting mode, and a rectangular frame is connected to the bottom of the electric cylinder in a bolting mode. A transverse plate is in bolted connection with the lower portion of the inner side of the connecting frame, and a corrugated pipe is in bolted connection with the bottom of the transverse plate. Through the hollow base, the electric telescopic rod, the connecting frame, the electric cylinder, the rectangular frame, the transverse plate and other assemblies, the electric telescopic rod is started to push the connecting frame to vertically move, then the sun protection height of kiwi fruit trees is adjusted, the electric cylinder is started to drive the rectangular frame to vertically move, a corrugated pipe is driven to be unfolded or folded, and the sun protection height of the kiwi fruit trees is adjusted. Furthermore, the acceptable illuminance of the kiwi fruit trees is adjusted, and the overall applicability and the use flexibility of the device are improved.

Description

Technical Field

[0001] The utility model relates to the field of drought resistance devices, in particular to a kiwifruit drought resistance device. Background Art

[0002] As is well known, China is the origin of kiwifruit, which is mostly distributed in Henan, Sichuan, Hubei, Shaanxi and southern China. The nutritional value of kiwifruit far exceeds that of other fruits. Kiwifruit is sweet and sour, rich in nutrition, containing vitamin C, vitamin A, vitamin E, as well as potassium, magnesium and cellulose, and is deeply loved by consumers. Due to the characteristics of kiwifruit, it is widely planted in China. The kiwifruit tree is a woody vine. The root system of kiwifruit is shallowly distributed, not drought-tolerant, nor waterlogging-tolerant, and its growth requires a relatively high air humidity and sufficient soil moisture. Entering the high-temperature and drought season, this period is the critical period for the growth and development of kiwifruit fruits. Continuous high-temperature drought can cause varying degrees of harm to kiwifruit. In the light case, the leaves wilt and wither, and the fruits are sunburned. In the severe case, the fruits drop, and even the whole plant dies.

[0003] After retrieval, a kiwifruit drought resistance device with the publication number of CN202020897159.9 specifically discloses including a water collection cover, a first partition board, a fixed shaft, a second partition board, a water pipe and a cone. The water collection cover is provided with a first partition board, a second partition board and a water pipe. The first partition board is provided with a fixed shaft, and the water pipe is provided with a cone. The water collection cover is composed of a fixing plate, a support bar, a fixed shaft and a connecting plate. The fixing plate is provided with a support bar, a fixed shaft and a connecting plate; the utility model has strong practicability and is very convenient to use. It can not only recover the water evaporated from the ground, prevent the kiwifruit tree from withering due to lack of water caused by overly dry soil, reduce the losses of fruit farmers, but also be easy to lay and recycle, can be reused, reduce the investment of fruit farmers, and reduce the economic burden of fruit farmers.

[0004] However, the above device still has certain defects. For example, the device is integrally formed, and disassembly and assembly are required every time it is used. When it is used in large quantities in the orchard, a large amount of time is consumed for each disassembly and assembly, with low efficiency and poor practicability. Moreover, once the device is installed, it will block all sunlight and the light input amount cannot be controlled, resulting in poor applicability.

[0005] Therefore, it is very necessary to invent a kiwifruit drought resistance device to solve the above problems. Summary of the Utility Model

[0006] The purpose of the utility model is to provide a kiwifruit drought resistance device that can effectively solve the above technical problems.

[0007] To achieve the above object, the present utility model provides the following technical solution: A kiwifruit drought-resistant device, including a hollow base, electric telescopic rods are bolted to the four corners of the top of the hollow base, a connection frame is arranged at the top of the electric telescopic rods, an electric cylinder is bolted to the inner side of the connection frame, a rectangular frame is bolted to the bottom of the electric cylinder, a cross plate is bolted to the lower part of the inner side of the connection frame, a corrugated pipe is bolted to the bottom of the cross plate, and the other end of the corrugated pipe is bolted to the top of the rectangular frame. Arc-shaped plates are bolted to the top of the connection frame, a housing is bolted to the right side of the front of each arc-shaped plate, a rotating rod is rotatably connected to the inner side of the housing cavity through a bearing, a winding roller is bolted to the inner side of each rotating rod, a sunshade cloth is wound around the surface of the winding roller, and a torsion spring is fixedly sleeved on the surface of the rotating rod.

[0008] Preferably, arc-shaped through grooves are formed in the inner sides of the arc-shaped plates, a driving rod is slidably connected to the inner sides of the arc-shaped through grooves, and one end of the sunshade cloth is bolted to the surface of the driving rod, so that the driving rod can drive the sunshade cloth to slide in the arc-shaped through grooves, and the movement path of the driving rod is restricted by the arc-shaped through grooves.

[0009] Preferably, a linkage rod is rotatably connected to the front of the arc-shaped plate through a bearing, and a synchronizing rod is bolted to the back of the linkage rod, so that the linkage rod drives the synchronizing rod to rotate, and then the synchronizing rod drives the driving rod to rotate together.

[0010] Preferably, a servo motor is bolted to the front of the arc-shaped plate, and the front of the linkage rod passes through the arc-shaped plate and is bolted to the output end of the servo motor. The servo motor is used as a driving source to drive the linkage rod to rotate.

[0011] Preferably, an installation groove is formed in the bottom of the connection frame, and the top of the electric telescopic rod is slidably inserted into the inner side of the installation groove. The connection frame can be quickly detached from and installed on the electric telescopic rod through the connection between the installation groove and the telescopic rod.

[0012] Preferably, limiting plates are bolted to the inner sides of the electric telescopic rods to limit the descending height of the corrugated pipe.

[0013] Preferably, a guiding plate is bolted to the right side of the inner cavity of the arc-shaped through groove to guide the discharging path of the sunshade cloth.

[0014] In the above technical solution, the technical effects and advantages provided by the present utility model are:

[0015] 1. Through components such as a hollow base, electric telescopic rods, connecting frames, electric cylinders, rectangular frames, and cross plates, the electric telescopic rods are activated, causing them to push the connecting frames to move vertically, thereby adjusting the sunshade height for kiwifruit trees. By activating the electric cylinders, the rectangular frames are driven to move vertically, driving the bellows to expand or contract, thereby adjusting the acceptable light intensity for kiwifruit trees and improving the overall applicability and flexibility of the device.

[0016] 2. Through components such as arc plates, shells, rotating rods, winding rollers, sunshade cloths, and torsion springs, the servo motor can be driven to make the sunshade cloth not completely block the sunlight, and the sunshade angle can be adjusted according to the actual situation without frequent disassembly of the device, improving the practicality of the device. Brief Description of the Drawings

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present invention. For those of ordinary skill in the art, other drawings can also be obtained based on these drawings.

[0018] Figure 1 Front view of the overall structure of the present utility model;

[0019] Figure 2 Front cross-sectional view of the overall structure of the present utility model;

[0020] Figure 3 For the Figure 2 Enlarged view of the structure at A in the present utility model;

[0021] Figure 4 Top view of a partial structure of the present utility model;

[0022] Figure 5 Top view of the internal connection structure of the shell of the present utility model.

[0023] Explanation of the Reference Numerals in the Drawings:

[0024] 1. Hollow base; 2. Electric telescopic rod; 3. Connecting frame; 4. Electric cylinder; 5. Rectangular frame; 6. Cross plate; 7. Bellows; 8. Arc plate; 9. Shell; 10. Rotating rod; 11. Winding roller; 12. Sunshade cloth; 13. Torsion spring; 14. Arc through groove; 15. Driving rod; 16. Linking rod; 17. Synchronizing rod; 18. Servo motor; 19. Installation groove; 20. Limiting plate; 21. Guide plate. Detailed Embodiment

[0025] In order to enable those skilled in the art to better understand the technical solutions of the present utility model, the following will further introduce the present utility model in detail in conjunction with the drawings.

[0026] The present utility model provides a kiwifruit drought-resistant device as Figures 1-5 shown, which includes a hollow base 1. Electric telescopic rods 2 are bolted to the four corners of the top of the hollow base 1. A connecting frame 3 is arranged at the top of the electric telescopic rods 2. An electric cylinder 4 is bolted to the inner side of the connecting frame 3. A rectangular frame 5 is bolted to the bottom of the electric cylinder 4. A cross plate 6 is bolted to the lower part of the inner side of the connecting frame 3. A corrugated pipe 7 is bolted to the bottom of the cross plate 6, and the other end of the corrugated pipe 7 is bolted to the top of the rectangular frame 5. Arc-shaped plates 8 are bolted to the top of the connecting frame 3. Shells 9 are bolted to the right side of the front of the arc-shaped plates 8. A rotating rod 10 is rotatably connected to the inner side of the cavity of the shell 9 through a bearing. A winding roller 11 is bolted to the inner side of the rotating rod 10. A sunshade cloth 12 is wound around the surface of the winding roller 11. A torsion spring 13 is fixedly sleeved on the surface of the rotating rod 10.

[0027] Arc-shaped through grooves 14 are respectively arranged on the inner sides of the arc-shaped plates 8. A driving rod 15 is slidably connected to the inner side of the arc-shaped through groove 14. One end of the sunshade cloth 12 is bolted to the surface of the driving rod 15, so that the driving rod 15 can drive the sunshade cloth to slide in the arc-shaped through groove 14, and the moving path of the driving rod 15 is restricted by the arc-shaped through groove 14.

[0028] A linkage rod 16 is rotatably connected to the front of the arc-shaped plate 8 through a bearing. A synchronous rod 17 is bolted to the back of the linkage rod 16, so that the linkage rod 16 drives the synchronous rod 17 to rotate, and further the synchronous rod 17 drives the driving rod 15 to rotate together.

[0029] A servo motor 18 is bolted to the front of the arc-shaped plate 8, and the front of the linkage rod 16 passes through the arc-shaped plate 8 and is bolted to the output end of the servo motor 18. Taking the servo motor 18 as a driving source, the linkage rod 16 is driven to rotate.

[0030] An installation groove 19 is arranged at the bottom of the connecting frame 3, and the top of the electric telescopic rod 2 is slidably inserted into the inner side of the installation groove 19. The connecting frame 3 is connected to the telescopic rod through the installation groove 19, so that the connecting frame 3 can be quickly detached and installed from the electric telescopic rod 2.

[0031] Limit plates 20 are bolted to the inner sides of the electric telescopic rods 2, and the descending height of the corrugated pipe 7 is restricted by the limit plates 20.

[0032] A guiding plate 21 is bolted to the right side of the inner cavity of the arc-shaped through groove 14, and the discharging path of the sunshade cloth 12 is guided by the guiding plate 21.

[0033] Refer to the attached Figures 1-5, Working principle: Through components such as the hollow base 1, electric telescopic rod 2, connecting frame 3, electric cylinder 4, rectangular frame 5, and cross plate 6, during the use of the device, first install the hollow base 1 so that the inside of the hollow base 1 passes through the kiwifruit tree. Then, insert and install the upper connecting frame 3 through the installation slot 19 on the top of the electric telescopic rod 2 to connect the two. When the kiwifruit tree is higher than the predetermined height of the device, turn on the electric telescopic rod 2 to make the electric telescopic rod 2 push the connecting frame 3 to move vertically, thereby adjusting the sunshade height for the kiwifruit tree. By turning on the electric cylinder 4, drive the rectangular frame to move vertically, drive the bellows 7 to expand or contract, thereby adjusting the acceptable light intensity of the kiwifruit tree, improving the overall applicability and flexibility of the device. Through components such as the arc plate 8, housing 9, rotating rod 10, winding roller 11, sunshade cloth 12, and torsion spring 13, during the use of the device, if drought resistance and sunshade operations need to be carried out on the kiwifruit tree, only need to turn on the servo motor 18, so that the servo motor 18 drives the driving rod 15 to move in an arc in the arc-shaped through groove 14 through the linkage rod 16 and the synchronous rod 17. When the driving rod 15 moves, it can drag one side of the sunshade cloth 12 to unfold in an arc, forming a sunshade area on the top of the kiwifruit tree to avoid direct sunlight on the kiwifruit tree when the sun is strong. It is also possible to drive the servo motor 18 to make the sunshade cloth 12 not completely block the sunlight, and the sunshade angle can be adjusted according to the actual situation, and there is no need to frequently disassemble the device, improving the practicality of the device.

[0034] Only some exemplary embodiments of the present invention have been described by way of illustration. Undoubtedly, for those of ordinary skill in the art, without departing from the spirit and scope of the present invention, the described embodiments can be modified in various different ways. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the protection scope of the claims of the present invention.

Claims

1. A kiwifruit drought-resistant device, comprising a hollow base (1), characterized in that: At the four corners of the top of the hollow base (1), electric telescopic rods (2) are bolted. At the top of the electric telescopic rods (2), a connecting frame (3) is provided. Inside the connecting frame (3), an electric cylinder (4) is bolted. At the bottom of the electric cylinder (4), a rectangular frame (5) is bolted. At the lower part inside the connecting frame (3), a cross plate (6) is bolted. At the bottom of the cross plate (6), a corrugated pipe (7) is bolted, and the other end of the corrugated pipe (7) is bolted to the top of the rectangular frame (5). At the top of the connecting frame (3), arc-shaped plates (8) are bolted. On the right side of the front of each arc-shaped plate (8), a housing (9) is bolted. Inside the housing (9), a rotating rod (10) is rotatably connected through a bearing. Inside the rotating rod (10), a winding roller (11) is bolted. A sunshade cloth (12) is wound around the surface of the winding roller (11). A torsion spring (13) is fixedly sleeved on the surface of the rotating rod (10).

2. The drought-resistant device for kiwifruit according to claim 1, wherein: Inside each arc-shaped plate (8), an arc-shaped through groove (14) is formed. Inside the arc-shaped through groove (14), a driving rod (15) is slidably connected. One end of the sunshade cloth (12) is bolted to the surface of the driving rod (15).

3. The drought-resistant device for kiwifruit according to claim 1, wherein: On the front of the arc-shaped plate (8), a linkage rod (16) is rotatably connected through a bearing. On the back of the linkage rod (16), a synchronous rod (17) is bolted.

4. The drought-resistant device for kiwifruit according to claim 1, wherein: On the front of the arc-shaped plate (8), a servo motor (18) is bolted, and the front of the linkage rod (16) passes through the arc-shaped plate (8) and is bolted to the output end of the servo motor (18).

5. The kiwifruit drought resistance device according to claim 1, characterized in that: At the bottom of the connecting frame (3), an installation groove (19) is formed, and the top of the electric telescopic rod (2) is slidably inserted into the inside of the installation groove (19).

6. The drought-resistant device for kiwifruit according to claim 1, characterized in that: Inside the electric telescopic rods (2), limit plates (20) are bolted.

7. The kiwifruit drought resistance device according to claim 2, characterized in that: On the right side inside the arc-shaped through groove (14), a guiding plate (21) is bolted.

Images