CN109380039B - A solar protection devices for landscape plant - Google Patents

A solar protection devices for landscape plant Download PDF

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Publication number
CN109380039B
CN109380039B CN201811219901.4A CN201811219901A CN109380039B CN 109380039 B CN109380039 B CN 109380039B CN 201811219901 A CN201811219901 A CN 201811219901A CN 109380039 B CN109380039 B CN 109380039B
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movable
plate
movable rod
rod
block
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CN201811219901.4A
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CN109380039A (en
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蒋丽芳
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Jiashan Meiyuan Clothing Washing Co ltd
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Jiashan Meiyuan Clothing Washing Co ltd
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Publication of CN109380039A publication Critical patent/CN109380039A/en
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G13/00Protecting plants
    • A01G13/02Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
    • A01G13/0206Canopies, i.e. devices providing a roof above the plants

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
  • Photovoltaic Devices (AREA)

Abstract

The invention discloses a sun-shading device for garden plants, which comprises a base, wherein a supporting column is arranged at the upper end of the base, a lifting device is arranged at the upper end of the supporting column, a fixed plate is arranged at the upper end of the lifting device, a sunlight sensor is arranged at the upper end of the fixed plate, sun-shading devices are arranged on two sides of the sunlight sensor and are positioned at the upper end of the fixed plate, each sun-shading device comprises a fixed block, the lower end of the fixed block is connected with the upper end of the fixed plate, a first connecting block is arranged on one side of the upper end of the fixed block, a stop block is arranged on the other side of the upper end of the fixed block, a first rotating shaft is arranged on the fixed block in an inserting manner, a motor is arranged at one end of the first rotating shaft and on one side of the fixed block, a rotating disc is arranged at the other end of the first rotating shaft and on the other side of the fixed block, a pulling rope is arranged on the rotating disc in a surrounding manner, a first sun-shading plate is arranged at the upper end of the first connecting block, and is connected with the first connecting block through a second rotating shaft, the first connecting block is provided with a first connecting rod.

Description

A solar protection devices for landscape plant
Technical Field
The invention relates to the field of gardens, in particular to a sun-shading device for garden plants.
Background
At present, along with the acceleration of urbanization process, need carry out effective area's afforestation to the soil in the middle of the urbanization process, in current vegetable garden, hydroenergy keeps the natural state of plant body, the plant cell contains a large amount of moisture, can maintain the tensity of cell, make the branch and leaf of plant body stand upright, be convenient for fully accept illumination and exchange gas, also make flowers open simultaneously, be favorable to pollination, shine for a long time under high temperature or hot sunshine, can make the moisture loss of plant, lead to the nutrient composition in the plant body to run off, finally lead to withering of plant, for avoiding the condition such as the plant excessive loss of water in the big-arch shelter, usually can set up solar protection devices for the plant, but current solar protection devices is great, occupation space, and the height can not adjust, can not satisfy not the plant of difference, intelligent degree is lower.
An effective solution to the problems in the related art has not been proposed yet.
Disclosure of Invention
The present invention provides a sunshade device for garden plants to overcome the above technical problems in the related art.
The technical scheme of the invention is realized as follows:
a solar protection device for garden plants comprises a base, wherein a support column is arranged at the upper end of the base, a lifting device is arranged at the upper end of the support column, a fixing plate is arranged at the upper end of the lifting device, a solar sensor (QCJ7200X) is arranged at the upper end of the fixing plate, two sides of the solar sensor are arranged at the upper end of the fixing plate, a solar protection device is arranged at the upper end of the fixing plate, the solar protection device comprises a fixing block, the lower end of the fixing block is connected with the upper end of the fixing plate, a first connecting block is arranged on one side of the upper end of the fixing block, a stop block is arranged on the other side of the upper end of the fixing block, a first rotating shaft is arranged on the fixing block in an alternating mode, a motor is arranged at one end of the first rotating shaft and at one side of the fixing block, a rotating disc is arranged at the other end of the first rotating shaft and at the other side of the fixing block, a pull rope is arranged on the rotating disc in an encircling mode, the upper end of the first connecting block is provided with a first sun shield, the first sun shield is connected with the first connecting block through a second rotating shaft, a first connecting rod is arranged on the first connecting block, a first gear is arranged on one side of the first sun shield far away from the first connecting block, a second gear matched with the first gear is arranged on one side of the first gear, a second sun shield is arranged on one side of the second gear, the first gear and the first sun shield and the second gear and the second sun shield are connected through a third rotating shaft, a second connecting rod is arranged on the third rotating shaft, the second connecting rod is L-shaped, one end of the first connecting rod, which is far away from the first connecting block, is movably connected with the lower end of the second connecting rod, the lower end of one side of the second sun shield, which is far away from the second gear, is provided with the second connecting block, and one end of the pull rope, which is far away from the rotating disc, is connected with one side of the second connecting block.
Further, the lifting device comprises a cylinder, the lower end of the cylinder is connected with the upper end of the supporting column, a connecting plate is arranged at the upper end of the cylinder, a first movable plate is arranged above the connecting plate and on the output shaft of the cylinder, a second movable plate is arranged above the first movable plate, the upper end of the second movable plate is connected with the lower end of the fixed plate, slide rods are arranged on two sides of the lower end of the second movable plate, the lower ends of the slide rods sequentially penetrate through the first movable plate and the connecting plate, a first movable rod and a second movable rod are respectively arranged on two sides of the connecting plate, one end of the first movable rod, far away from the connecting plate, is movably connected with one end of the third movable rod, one end of the second movable rod, far away from the connecting plate, is movably connected with one end of the fourth movable rod, the middle position of the third movable rod and the fourth movable rod is connected with one side of the first movable plate through a movable shaft, the other end of the third movable rod is movably connected with one end of the fifth movable rod, the other end of the fourth movable rod is movably connected with one end of the sixth movable rod, the other end of the fifth movable rod is provided with a third connecting block, the other end of the sixth movable rod is provided with a fourth connecting block, and the third connecting block and the fourth connecting block are both located at the lower end of the second movable plate.
Furthermore, both ends of the first connecting rod are provided with movable pins in an inserting mode.
Further, one side of support column is provided with control panel to, control panel with the motor, the cylinder reaches the solar sensor electricity is connected.
Furthermore, the surfaces of the first sun shield and the second sun shield are provided with sun shields.
Furthermore, the sunshade cover is of a net structure and is made of black nylon cloth materials.
Furthermore, a bearing is arranged at the joint of the first rotating shaft and the fixed block.
The invention has the beneficial effects that: by fixing the base on one side of the plant and detecting the sunlight signal by the sunlight sensor on the upper end of the fixing plate, when the sunlight signal is detected, the signal is transmitted to the control panel, so that the motor starts to work, thereby driving the rotating disc to move, leading the pull rope to drive the connecting block II to move and further driving the sun shield II to move, so that the second gear on the second sun shield drives the first gear to move, and drives the second connecting rod to move, thereby driving the first connecting rod to move, so that the first sun shield and the second sun shield are unfolded to shield the sunlight, solving the problem that the plants are irradiated for a long time under high-temperature or hot sunlight, make water loss, lead to the nutrient composition in the plant body to run off, finally lead to the withered problem of plant, further accessible control panel adjusts elevating gear's height, and then makes solar protection devices satisfy the plant that highly differs.
In addition, the lifting device comprises a cylinder, the lower end of the cylinder is connected with the upper end of the supporting column, the upper end of the cylinder is provided with a connecting plate, an output shaft of the cylinder is provided with a first movable plate above the connecting plate, a second movable plate is arranged above the first movable plate, the upper end of the second movable plate is connected with the lower end of the fixed plate, two sides of the lower end of the second movable plate are respectively provided with a sliding rod, the lower ends of the sliding rods sequentially penetrate through the first movable plate and the connecting plate, two sides of the connecting plate are respectively provided with a first movable rod and a second movable rod, one end of the first movable rod, far away from the connecting plate, is movably connected with one end of the third movable rod, one end of the second movable rod, far away from the connecting plate, is movably connected with one end of the fourth movable rod, the middle positions of the third movable rod and the fourth movable rod are connected with one side of the first movable plate through a movable shaft, and the other end of the third movable rod is movably connected with one end of the fifth rod, the other end of the movable rod IV is movably connected with one end of the movable rod IV, the other end of the movable rod IV is provided with a connecting block III, the other end of the movable rod IV is provided with a connecting block IV, the connecting block III and the connecting block IV are both positioned at the lower end of the movable plate II, when the height of the sun-shading device is required to be adjusted, the air cylinder is enabled to work through the control panel, and the movable plate I is further driven to move upwards, so that the movable plate I drives the movable rod III and the movable rod IV to move through the movable shaft, and further one end of the movable rod III drives the movable rod V to move, one end of the movable rod IV drives the movable rod VI to move, so that the movable rod V and the movable rod VI drive the movable plate to move upwards, further the height of the sun-shading device can be adjusted, more plants with different heights are met, and the operation is more convenient and fast, movable pins are arranged at the two ends of the connecting rod I in an inserting mode, and the movement of the connecting rod I is convenient, one side of support column is provided with control panel, and, control panel and motor, the cylinder, sun light sensor and altitude sensor electricity are connected, be convenient for control motor, the operating condition of cylinder and sun light sensor, sunshading board one is provided with the sunshade with the surface of sunshading board two, the sunshade is network structure, the sunshade is made for black nylon cloth material, the guard action has been played sunshading board one and sunshading board two, through setting up the sunshade, the sun-proof function to the plant has further been increased, pivot one is provided with the bearing with the junction of fixed block, make pivot one more stable at the pivoted in-process.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural view of a sunshade device for landscape plants according to an embodiment of the present invention;
FIG. 2 is a schematic structural view of a sunshade according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a lifting device according to an embodiment of the present invention.
In the figure:
1. a base; 2. a support pillar; 3. a lifting device; 4. a fixing plate; 5. a solar light sensor; 6. a sun-shading device; 7. a movable pin; 8. a fixed block; 9. a first connecting block; 10. a stopper; 11. a first rotating shaft; 12. a motor; 13. rotating the disc; 14. pulling a rope; 15. a first sun shield; 16. a second rotating shaft; 17. a first connecting rod; 18. a first gear; 19. a second gear; 20. a second sun shield; 21. a rotating shaft III; 22. a second connecting rod; 23. a second connecting block; 24. a cylinder; 25. a connecting plate; 26. a first movable plate; 27. a second movable plate; 28. a slide bar; 29. a first movable rod; 30. a second movable rod; 31. a third movable rod; 32. a movable rod IV; 33. a movable shaft; 34. a fifth movable rod; 35. a movable rod six; 36. connecting blocks III; 37. connecting blocks IV; 38. a sun shade; 39. a control panel.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments that can be derived by one of ordinary skill in the art from the embodiments given herein are intended to be within the scope of the present invention.
According to an embodiment of the present invention, there is provided a sunshade device for landscape plants.
As shown in fig. 1 to 3, a sun-shading device for landscape plants according to an embodiment of the present invention includes a base 1, a support column 2 is disposed at an upper end of the base 1, a lifting device 3 is disposed at an upper end of the support column 2, a fixing plate 4 is disposed at an upper end of the lifting device 3, a sunlight sensor 5 is disposed at an upper end of the fixing plate 4, and sun-shading devices 6 are disposed at two sides of the sunlight sensor 5 and at an upper end of the fixing plate 4, wherein the sun-shading device 6 includes a fixing block 8, a lower end of the fixing block 8 is connected to an upper end of the fixing plate 4, a first connecting block 9 is disposed at one side of an upper end of the fixing block 8, a first stopper 10 is disposed at the other side of the upper end of the fixing block 8, a first rotating shaft 11 is inserted into the fixing block 8, and a motor 12 is disposed at one end of the first rotating shaft 11 and at one side of the fixing block 8, a rotating disc 13 is arranged at the other end of the rotating shaft I11 and positioned at the other side of the fixed block 8, a pull rope 14 is arranged on the rotating disc 13 in a surrounding manner, a first sun shield 15 is arranged at the upper end of a first connecting block 9, the first sun shield 15 is connected with the first connecting block 9 through a second rotating shaft 16, a first connecting rod 17 is arranged on the first connecting block 9, a first gear 18 is arranged at one side of the first sun shield 15 away from the first connecting block 9, a second gear 19 matched with the first gear 18 is arranged at one side of the first gear 18, a second sun shield 20 is arranged at one side of the second gear 19, the first gear 18 and the first sun shield 15 as well as the second gear 19 and the second sun shield 20 are connected through a third rotating shaft 21, a second connecting rod 22 is arranged on the third rotating shaft 21, the second connecting rod 22 is L-shaped, and one end of the first connecting rod 17 away from the first connecting block 9 is movably connected with the lower end of the second connecting rod 22, the lower end of one side of the second sun shield 20, which is far away from the second gear 19, is provided with a second connecting block 23, and one end of the pull rope 14, which is far away from the rotating disc 13, is connected with one side of the second connecting block 23.
By means of the technical scheme, the base 1 is fixed on one side of a plant, the sunlight sensor 5 at the upper end of the fixing plate 4 detects a sunlight signal, when the sunlight signal is detected, the signal is transmitted to the control panel 39, the motor 12 starts to work, the rotating disk 13 is driven to move, the pull rope 14 drives the connecting block II 23 to move, the sun shield II 20 is driven to move, the gear II 19 on the sun shield II 20 drives the gear I18 to move, the connecting rod II 22 is driven to move, the connecting rod I17 is driven to move, the sun shield I15 moves to the upper end of the stop block 10, therefore, the sun shield I15 and the sun shield II 20 are unfolded to shield the sunlight, and the problems that the plant is irradiated for a long time under high-temperature or hot sunlight, water is lost, nutrient components in the plant are lost, and the plant is withered finally caused are solved, further, the height of the lifting device 3 can be adjusted through the control panel 39, and then the sunshade device 6 meets the plants with different heights.
In addition, the lifting device 3 comprises a cylinder 24, the lower end of the cylinder 24 is connected with the upper end of the supporting column 2, the upper end of the cylinder 24 is provided with a connecting plate 25, the output shaft of the cylinder 24 is provided with a first movable plate 26 above the connecting plate 25, a second movable plate 27 is arranged above the first movable plate 26, the upper end of the second movable plate 27 is connected with the lower end of the fixed plate 4, two sides of the lower end of the second movable plate 27 are both provided with a sliding rod 28, the lower end of the sliding rod 28 sequentially penetrates through the first movable plate 26 and the connecting plate 25, two sides of the connecting plate 25 are both provided with a first movable rod 29 and a second movable rod 30, one end of the first movable rod 29 far away from the connecting plate 25 is movably connected with one end of a third movable rod 31, one end of the second movable rod 30 far away from the connecting plate 25 is movably connected with one end of a fourth movable rod 32, moreover, the middle positions of the three movable rods 31 and the four movable rods 32 are connected with one side of the first movable plate 26 through a movable shaft 33, the other end of the three movable rods 31 is movably connected with one end of the five movable rods 34, the other end of the four movable rods 32 is movably connected with one end of a six movable rod 35, the other end of the five movable rod 34 is provided with a third connecting block 36, the other end of the six movable rod 35 is provided with a fourth connecting block 37, the third connecting block 36 and the fourth connecting block 37 are both positioned at the lower end of the second movable plate 27, when the height of the sun-shading device 6 needs to be adjusted, the cylinder 24 is operated through the control panel 39, so that the first movable plate 26 is driven to move upwards, the first movable plate 26 drives the three movable rods 31 and the four movable rods 32 to move through the movable shaft 33, and one end of the three movable rods 31 drives the five movable rods 34 to move, one end of the fourth movable rod 32 drives the sixth movable rod 35 to move, so that the fifth movable rod 34 and the sixth movable rod 35 drive the second movable plate 27 to move upwards, the height of the sun-shading device 6 can be adjusted, more plants with different heights can be met, and the operation is more convenient and faster, the movable pins 7 are inserted into the two ends of the first connecting rod 17, so as to facilitate the movement of the first connecting rod 17, the control panel 39 is arranged on one side of the supporting column 2, the control panel 39 is electrically connected with the motor 12, the cylinder 24 and the sunlight sensor 5, so as to control the working states of the motor 12, the cylinder 24 and the sunlight sensor 5, the sun-shading covers 38 are arranged on the surfaces of the first sun-shading plate 15 and the second sun-shading plate 20, the sun-shading covers 38 are of a net-shaped structure, and the sun-shading covers 38 are made of black nylon cloth, so as to protect the first sun-shading plate 15 and the second sun-shading plate 20, through setting up sunshade 38, further increased the sun-proof function to the plant, pivot one 11 with the junction of fixed block 8 is provided with the bearing for pivot one 11 is more stable at the pivoted in-process.
In summary, according to the above technical solution of the present invention, the base 1 is fixed on one side of a plant, the sunlight sensor 5 at the upper end of the fixing plate 4 detects a sunlight signal, and when the sunlight signal is detected, the signal is transmitted to the control panel 39, so that the motor 12 starts to work, and further the rotating disc 13 is driven to move, the pull rope 14 drives the second connecting block 23 to move, and further drives the second sun visor 20 to move, and the second gear 19 on the second sun visor 20 drives the first gear 18 to move, so that the second connecting rod 22 to move, and further the first connecting rod 17 to move, and the first sun visor 15 moves to the upper end of the stopper 10, so that the first sun visor 15 and the second sun visor 20 are unfolded to shade the sunlight, thereby solving the problem that the plant is withered due to long-time irradiation under high-temperature or hot sunlight, so that moisture is lost, nutritional ingredients in the plant are lost, and finally the plant is withered, further, the height of the lifting device 3 can be adjusted through the control panel 39, and then the sunshade device 6 meets the plants with different heights.
In addition, the lifting device 3 comprises a cylinder 24, the lower end of the cylinder 24 is connected with the upper end of the supporting column 2, the upper end of the cylinder 24 is provided with a connecting plate 25, the output shaft of the cylinder 24 is provided with a first movable plate 26 above the connecting plate 25, a second movable plate 27 is arranged above the first movable plate 26, the upper end of the second movable plate 27 is connected with the lower end of the fixed plate 4, two sides of the lower end of the second movable plate 27 are both provided with a sliding rod 28, the lower end of the sliding rod 28 sequentially penetrates through the first movable plate 26 and the connecting plate 25, two sides of the connecting plate 25 are both provided with a first movable rod 29 and a second movable rod 30, one end of the first movable rod 29 far away from the connecting plate 25 is movably connected with one end of a third movable rod 31, one end of the second movable rod 30 far away from the connecting plate 25 is movably connected with one end of a fourth movable rod 32, moreover, the middle positions of the three movable rods 31 and the four movable rods 32 are connected with one side of the first movable plate 26 through a movable shaft 33, the other end of the three movable rods 31 is movably connected with one end of the five movable rods 34, the other end of the four movable rods 32 is movably connected with one end of a six movable rod 35, the other end of the five movable rod 34 is provided with a third connecting block 36, the other end of the six movable rod 35 is provided with a fourth connecting block 37, the third connecting block 36 and the fourth connecting block 37 are both positioned at the lower end of the second movable plate 27, when the height of the sun-shading device 6 needs to be adjusted, the cylinder 24 is operated through the control panel 39, so that the first movable plate 26 is driven to move upwards, the first movable plate 26 drives the three movable rods 31 and the four movable rods 32 to move through the movable shaft 33, and one end of the three movable rods 31 drives the five movable rods 34 to move, one end of the fourth movable rod 32 drives the sixth movable rod 35 to move, so that the fifth movable rod 34 and the sixth movable rod 35 drive the second movable plate 27 to move upwards, the height of the sun-shading device 6 can be adjusted, more plants with different heights can be met, and the operation is more convenient and faster, the movable pins 7 are inserted into the two ends of the first connecting rod 17, so as to facilitate the movement of the first connecting rod 17, the control panel 39 is arranged on one side of the supporting column 2, the control panel 39 is electrically connected with the motor 12, the cylinder 24 and the sunlight sensor 5, so as to control the working states of the motor 12, the cylinder 24 and the sunlight sensor 5, the sun-shading covers 38 are arranged on the surfaces of the first sun-shading plate 15 and the second sun-shading plate 20, the sun-shading covers 38 are of a net-shaped structure, and the sun-shading covers 38 are made of black nylon cloth, so as to protect the first sun-shading plate 15 and the second sun-shading plate 20, through setting up sunshade 38, further increased the sun-proof function to the plant, pivot one 11 with the junction of fixed block 8 is provided with the bearing for pivot one 11 is more stable at the pivoted in-process.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims (7)

1. The sun shading device for garden plants is characterized by comprising a base (1), wherein a supporting column (2) is arranged at the upper end of the base (1), a lifting device (3) is arranged at the upper end of the supporting column (2), a fixing plate (4) is arranged at the upper end of the lifting device (3), a sunlight sensor (5) is arranged at the upper end of the fixing plate (4), sun shading devices (6) are arranged on two sides of the sunlight sensor (5) and positioned at the upper end of the fixing plate (4), each sun shading device (6) comprises a fixing block (8), the lower end of each fixing block (8) is connected with the upper end of the corresponding fixing plate (4), a first connecting block (9) is arranged on one side of the upper end of each fixing block (8), a first stop block (10) is arranged on the other side of the upper end of each fixing block (8), and a first rotating shaft (11) is arranged on each fixing block (8) in an alternating mode, the one end of pivot one (11) and being located one side of fixed block (8) is provided with motor (12), the other end of pivot one (11) and being located the opposite side of fixed block (8) is provided with rotary disk (13), it is provided with stay cord (14) to surround on rotary disk (13), the upper end of connecting block one (9) is provided with sunshading board one (15), sunshading board one (15) with connecting block one (9) are connected through pivot two (16), be provided with connecting rod one (17) on connecting block one (9), sunshading board one (15) are kept away from one side of connecting block one (9) is provided with gear one (18), one side of gear one (18) be provided with gear two (19) with gear one (18) matched with, one side of gear two (19) is provided with sunshading board two (20), gear one (18) with between sunshading board one (15) and gear two (19) with the sunshading board Two (20) are connected through a third rotating shaft (21), a second connecting rod (22) is arranged on the third rotating shaft (21), the second connecting rod (22) is L-shaped, one end, away from the first connecting block (9), of the first connecting rod (17) is movably connected with the lower end of the second connecting rod (22), a second connecting block (23) is arranged at the lower end of one side, away from the second gear (19), of the second sun shield (20), and one end, away from the rotating disc (13), of the pull rope (14) is connected with one side of the second connecting block (23).
2. The sun-shading device for garden plants according to claim 1, wherein the lifting device (3) comprises a cylinder (24), the lower end of the cylinder (24) is connected with the upper end of the supporting column (2), the upper end of the cylinder (24) is provided with a connecting plate (25), the output shaft of the cylinder (24) is provided with a first movable plate (26) above the connecting plate (25), a second movable plate (27) is arranged above the first movable plate (26), the upper end of the second movable plate (27) is connected with the lower end of the fixed plate (4), two sides of the lower end of the second movable plate (27) are provided with sliding rods (28), the lower end of the sliding rod (28) sequentially penetrates through the first movable plate (26) and the connecting plate (25), two sides of the connecting plate (25) are respectively provided with a first movable rod (29) and a second movable rod (30), one end of the first movable rod (29) far away from the connecting plate (25) is movably connected with one end of the third movable rod (31), one end of the second movable rod (30) far away from the connecting plate (25) is movably connected with one end of the fourth movable rod (32), and the middle position of the third movable rod (31) and the fourth movable rod (32) is connected with one side of the first movable plate (26) through a movable shaft (33), the other end of the third movable rod (31) is movably connected with one end of the fifth movable rod (34), the other end of the fourth movable rod (32) is movably connected with one end of the sixth movable rod (35), the other end of the fifth movable rod (34) is provided with a third connecting block (36), the other end of the sixth movable rod (35) is provided with a fourth connecting block (37), and the third connecting block (36) and the fourth connecting block (37) are both positioned at the lower end of the second movable plate (27).
3. Sunshade for garden plants, according to claim 1, characterized in that both ends of said first connecting rod (17) are provided with a movable pin (7) inserted.
4. Sunshade device for garden plants according to claim 2, characterized in that a control panel (39) is provided at one side of said support column (2), and said control panel (39) is electrically connected with said motor (12), said cylinder (24) and said solar sensor (5).
5. Sunshade device for garden plants, according to claim 1, characterized in that the surfaces of said first (15) and second (20) sunshade plates are provided with sunshade covers (38).
6. Sunshade device for garden plants, according to claim 5, characterized in that said sunshade cover (38) is a net structure and said sunshade cover (38) is made of black nylon cloth material.
7. The sunshade device for garden plants according to claim 1, wherein a bearing is arranged at the connection position of the first rotating shaft (11) and the fixed block (8).
CN201811219901.4A 2018-10-19 2018-10-19 A solar protection devices for landscape plant Active CN109380039B (en)

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Application Number Priority Date Filing Date Title
CN201811219901.4A CN109380039B (en) 2018-10-19 2018-10-19 A solar protection devices for landscape plant

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Application Number Priority Date Filing Date Title
CN201811219901.4A CN109380039B (en) 2018-10-19 2018-10-19 A solar protection devices for landscape plant

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CN109380039A CN109380039A (en) 2019-02-26
CN109380039B true CN109380039B (en) 2021-09-03

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CN111567293A (en) * 2020-05-18 2020-08-25 皖建生态环境建设有限公司 Gardens nursery stock sunshade sun-proof device
CN113767793B (en) * 2021-09-10 2023-04-07 安徽景鸿茶油有限公司 Tea tree planting seedling protection device

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