Tree cold-proof device for garden planting

Abstract

The utility model relates to the field of landscaping devices, and discloses a tree cold-proof device for garden planting, which comprises a U-shaped bottom plate, the front side of the upper part of the U-shaped bottom plate is fixedly connected with a mounting sleeve, the interior of the mounting sleeve is slidably connected with a lifting column, and the front side of the lifting column is fixedly connected with a rack plate; a driving assembly is arranged on the upper portion of the right front side of the mounting sleeve, a limiting assembly is arranged on the upper portion of the left front side of the mounting sleeve, a U-shaped mounting plate is fixedly connected to the upper portion of the lifting column, a limiting groove is formed in the front side of the upper middle of the U-shaped mounting plate, and a clamping assembly is arranged on the front side of the upper portion of the U-shaped mounting plate. According to the tree cold-proof device, through cooperation of the first mounting plate, the connecting shaft, the first handle, the gear, the second mounting plate, the limiting rod, the limiting block, the grip and other structures, the height of the tree cold-proof device is convenient to adjust, and the tree cold-proof device is suitable for tree cold-proof requirements with different height requirements.

Description

Technical Field

[0001] The utility model relates to the field of garden greening devices, in particular to a tree cold protection device for garden planting. Background Art

[0002] With the development of society, people have higher and higher requirements for living environment, so their demand for garden trees has become greater and greater; but in actual planting, the survival rate of young trees is still very low. The bark of young trees cannot play a good role in heat preservation and moisture retention in winter, and they are easily killed by dehydration and cold. Tree anti-cold devices for garden planting are usually used to protect the growth of trees in cold seasons to prevent low temperature, frost damage or other adverse climatic conditions. In the prior art, tree anti-cold devices are fixed in height and are not easy to adjust, which makes them unable to meet the cold protection needs of trees with different height requirements. Utility Model Content

[0003] In order to make up for the above shortcomings, the utility model provides a tree cold protection device for garden planting, aiming to improve the problem that the tree cold protection device in the prior art is highly fixed and inconvenient to adjust.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a tree cold protection device for garden planting, comprising a U-shaped base plate, a mounting sleeve is fixedly connected to the front side of the upper part of the U-shaped base plate, a lifting column is slidably connected inside the mounting sleeve, a rack plate is fixedly connected to the front side of the lifting column, a driving assembly is arranged on the upper right front side of the mounting sleeve, a limiting assembly is arranged on the upper left front side of the mounting sleeve, a U-shaped mounting plate is fixedly connected to the upper part of the lifting column, a limiting groove is arranged on the middle front side of the U-shaped mounting plate, and a clamping assembly is arranged on the front side of the upper part of the U-shaped mounting plate.

[0005] Through the above technical solution, the effect of adjusting the height of the anti-cold device is achieved.

[0006] As a further description of the above technical solution:

[0007] The driving assembly includes a first mounting plate, a connecting shaft, a first handle and a gear. The first mounting plate is fixedly connected to the upper right front side of the mounting sleeve, the connecting shaft is rotatably connected to the inner side of the first mounting plate, the first handle is fixedly connected to the right side of the connecting shaft, and the gear is fixedly connected to the left side of the connecting shaft.

[0008] Through the above technical solution, the effect of controlling the rotation of the gear is achieved.

[0009] As a further description of the above technical solution:

[0010] The limiting assembly includes a second mounting plate, a limiting rod, a limiting block and a handle. The second mounting plate is fixedly connected to the upper left front side of the mounting sleeve, the limiting rod is slidably connected to the inner side of the second mounting plate, the limiting block is fixedly connected to the outer sides of both ends of the middle part of the limiting rod, and the handle is fixedly connected to the left side of the limiting rod.

[0011] Through the above technical solution, the effect of limiting the limit rod is achieved.

[0012] As a further description of the above technical solution:

[0013] The clamping assembly includes a limit groove, a support plate, a threaded block, a bidirectional threaded rod, a turntable, a rotating shaft, a second handle, a connecting block, a splint and a cold-proof cover, wherein the limit groove is arranged on the front side of the upper part of the U-shaped mounting plate, the support plate is fixedly connected to the left and right sides of the upper part of the U-shaped mounting plate, the threaded block is slidably connected to the inner side of the limit groove, the bidirectional threaded rod is rotatably connected to the side of the support plate close to the support plate, the turntable is rotatably connected to the side of the support plate away from the support plate, the rotating shaft is fixedly connected to the inner side of the turntable, the second handle is fixedly connected to the end of the rotating shaft away from the turntable, the connecting block is fixedly connected to the rear side of the threaded block, the splint is fixedly connected to the rear side of the connecting block, and the cold-proof cover is fixedly connected to the side of the splint close to the splint.

[0014] Through the above technical solution, the effect of protecting trees from cold is achieved.

[0015] As a further description of the above technical solution:

[0016] Universal wheels are evenly and fixedly connected to the lower part of the U-shaped bottom plate on all sides.

[0017] Through the above technical solution, the effect of driving the device to move is achieved.

[0018] As a further description of the above technical solution:

[0019] The gear is meshed with the rack plate.

[0020] Through the above technical solution, the effect of driving the rack plate is achieved.

[0021] As a further description of the above technical solution:

[0022] The limiting rod is slidably connected to the lower side of the gear.

[0023] Through the above technical solution, the effect of limiting the position of the gear is achieved.

[0024] As a further description of the above technical solution:

[0025] The thread block is threadedly connected to the outside of the bidirectional threaded rod, and the rotating shaft passes through the supporting plate and is fixedly connected to the bidirectional threaded rod.

[0026] Through the above technical solution, the effect of driving the bidirectional threaded rod to move is achieved.

[0027] The utility model has the following beneficial effects:

[0028] 1. In the utility model, the height of the tree cold-proof device can be easily adjusted through the cooperation among the first mounting plate, the connecting shaft, the first handle, the gear, the second mounting plate, the limit rod, the limit block and the grip, so that the tree cold-proof device is suitable for the cold-proof needs of trees with different height requirements.

[0029] 2. In the utility model, through the coordination among structures such as the limit groove, the support plate, the threaded block, the bidirectional threaded rod, the turntable, the rotating shaft, the second handle, the connecting block, the splint and the cold-proof cover, the tree cold-proof device can keep trees of different types warm, thereby improving the practicality of the cold-proof device. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 A three-dimensional diagram of a tree cold protection device for garden planting proposed by the utility model;

[0031] Figure 2 This is a top view of a tree cold protection device for garden planting proposed by the utility model;

[0032] Figure 3 for Figure 1 Enlarged view of point A in .

[0033] Legend:

[0034] 1. U-shaped bottom plate; 2. Universal wheel; 3. Mounting sleeve; 4. First mounting plate; 5. Connecting shaft; 6. First handle; 7. Gear; 8. Second mounting plate; 9. Limit rod; 10. Limit block; 11. Handle; 12. Lifting column; 13. Rack plate; 14. U-shaped mounting plate; 15. Limit groove; 16. Support plate; 17. Threaded block; 18. Bidirectional threaded rod; 19. Turntable; 20. Rotating shaft; 21. Second handle; 22. Connecting block; 23. Clamp; 24. Cold-proof cover. DETAILED DESCRIPTION

[0035] 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.

[0036] Reference Figure 1-3The utility model provides an embodiment: a tree cold protection device for garden planting, comprising a U-shaped bottom plate 1, a mounting sleeve 3 is fixedly connected to the upper front side of the U-shaped bottom plate 1, a lifting column 12 is slidably connected inside the mounting sleeve 3, a rack plate 13 is fixedly connected to the front side of the lifting column 12, a driving component is arranged on the upper right front side of the mounting sleeve 3, a limiting component is arranged on the upper left front side of the mounting sleeve 3, a U-shaped mounting plate 14 is fixedly connected to the upper part of the lifting column 12, a limiting groove 15 is arranged on the front side of the middle part of the U-shaped mounting plate 14, a clamping component is arranged on the upper front side of the U-shaped mounting plate 14, universal wheels 2 are evenly fixedly connected to the lower part of the U-shaped bottom plate 1 around, so as to drive the cold protection device to move, and the driving component comprises The first mounting plate 4, the connecting shaft 5, the first handle 6 and the gear 7, the first mounting plate 4 is fixedly connected to the upper right front side of the mounting sleeve 3, the connecting shaft 5 is rotatably connected to the inner side of the first mounting plate 4, the first handle 6 is fixedly connected to the right side of the connecting shaft 5, the gear 7 is fixedly connected to the left side of the connecting shaft 5, the gear 7 is meshed with the rack plate 13, the limiting assembly includes a second mounting plate 8, a limiting rod 9, a limiting block 10 and a handle 11, the second mounting plate 8 is fixedly connected to the upper left front side of the mounting sleeve 3, the limiting rod 9 is slidably connected to the inner side of the second mounting plate 8, the limiting block 10 is fixedly connected to the outer sides of the two ends of the middle part of the limiting rod 9, the handle 11 is fixedly connected to the left side of the limiting rod 9, and the limiting rod 9 is slidably connected to the lower side of the gear 7.

[0037] The anti-cold device is pushed to make the tree enter the groove of the U-shaped bottom plate 1. When the height of the tree anti-cold device needs to be adjusted, the first handle 6 is turned to make the first handle 6 drive the connecting shaft 5 to rotate, and the connecting shaft 5 rotates to drive the gear 7 to rotate, and the gear 7 rotates to drive the rack plate 13 to move, and the rack plate 13 drives the lifting column 12 to slide on the inside of the mounting sleeve 3, and the lifting column 12 slides to drive the U-shaped mounting plate 14 to move. After the U-shaped mounting plate 14 moves to a suitable height, the handle 11 is pushed to make the handle 11 drive the limit rod 9 to slide to the lower part of the gear 7 for limiting. In this way, the height of the tree anti-cold device is easy to adjust, which is suitable for the anti-cold needs of trees with different height requirements.

[0038] Reference Figure 1-3The clamping assembly includes a limit groove 15, a support plate 16, a threaded block 17, a bidirectional threaded rod 18, a turntable 19, a rotating shaft 20, a second handle 21, a connecting block 22, a clamping plate 23 and a cold-proof cover 24. The limit groove 15 is opened on the front side of the upper part of the U-shaped mounting plate 14, the support plate 16 is fixedly connected to the left and right sides of the upper part of the U-shaped mounting plate 14, the threaded block 17 is slidably connected to the inner side of the limit groove 15, the bidirectional threaded rod 18 is rotatably connected to the side close to the support plate 16, and the turntable 19 is rotatably connected to the support plate 16. On the side away from each other, the rotating shaft 20 is fixedly connected to the inner side of the turntable 19, the second handle 21 is fixedly connected to the end of the rotating shaft 20 away from the turntable 19, the bidirectional threaded rod 18 is limited by the turntable 19, the connecting block 22 is fixedly connected to the rear side of the threaded block 17, the splint 23 is fixedly connected to the rear side of the connecting block 22, the cold-proof cover 24 is fixedly connected to the side close to the splint 23, the threaded block 17 is threadedly connected to the outer side of the bidirectional threaded rod 18, and the rotating shaft 20 passes through the support plate 16 and is fixedly connected to the bidirectional threaded rod 18.

[0039] When it is necessary to protect the trees from cold, the second handle 21 is rotated so that the second handle 21 drives the rotating shaft 20 to rotate, the rotation of the rotating shaft 20 drives the bidirectional threaded rod 18 to rotate, the rotation of the bidirectional threaded rod 18 drives the threaded block 17 to move relatively, the movement of the threaded block 17 drives the connecting block 22 to move relatively, the movement of the connecting block 22 drives the splint 23 to move, the splint 23 drives the cold-proof cover 24 to move relatively, thereby realizing that the tree cold-proof device can keep different types of trees warm, thereby improving the practicality of the cold-proof device.

[0040] Working principle: Push the anti-cold device to make the tree enter the groove of the U-shaped bottom plate 1. When the height of the tree anti-cold device needs to be adjusted, turn the first handle 6 to make the first handle 6 drive the connecting shaft 5 to rotate, the connecting shaft 5 rotates to drive the gear 7 to rotate, the gear 7 rotates to drive the rack plate 13 to move, the rack plate 13 drives the lifting column 12 to slide inside the mounting sleeve 3, the lifting column 12 slides to drive the U-shaped mounting plate 14 to move, after the U-shaped mounting plate 14 moves to a suitable height, push the handle 11 to make the handle 11 drive the limit rod 9 to slide to the lower part of the gear 7 for limiting, thereby realizing the tree anti-cold device. The height is easy to adjust, which is suitable for the cold protection needs of trees with different height requirements. When the trees need to be protected from the cold, the second handle 21 is turned to make the second handle 21 drive the rotating shaft 20 to rotate, and the rotation of the rotating shaft 20 drives the bidirectional threaded rod 18 to rotate, and the rotation of the bidirectional threaded rod 18 drives the threaded block 17 to move relatively, and the movement of the threaded block 17 drives the connecting block 22 to move relatively, and the movement of the connecting block 22 drives the splint 23 to move, and the splint 23 drives the cold-proof cover 24 to move relatively, so that the tree cold-proof device can keep trees of different types warm, thereby improving the practicality of the cold-proof device.

[0041] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A tree cold protection device for garden planting, comprising a U-shaped bottom plate (1), characterized in that: The upper front side of the U-shaped bottom plate (1) is fixedly connected to a mounting sleeve (3), a lifting column (12) is slidably connected inside the mounting sleeve (3), a rack plate (13) is fixedly connected to the front side of the lifting column (12), a driving assembly is arranged at the upper right front side of the mounting sleeve (3), a limiting assembly is arranged at the upper left front side of the mounting sleeve (3), a U-shaped mounting plate (14) is fixedly connected to the upper part of the lifting column (12), a limiting groove (15) is arranged at the front side of the upper middle part of the U-shaped mounting plate (14), and a clamping assembly is arranged at the upper front side of the U-shaped mounting plate (14).

2. The tree cold protection device for gardening according to claim 1, characterized in that: The driving assembly comprises a first mounting plate (4), a connecting shaft (5), a first handle (6) and a gear (7); the first mounting plate (4) is fixedly connected to the upper right front side of the mounting sleeve (3); the connecting shaft (5) is rotatably connected to the inner side of the first mounting plate (4); the first handle (6) is fixedly connected to the right side of the connecting shaft (5); and the gear (7) is fixedly connected to the left side of the connecting shaft (5).

3. The tree cold protection device for gardening according to claim 1, characterized in that: The limiting assembly comprises a second mounting plate (8), a limiting rod (9), a limiting block (10) and a handle (11); the second mounting plate (8) is fixedly connected to the upper left front side of the mounting sleeve (3); the limiting rod (9) is slidably connected to the inner side of the second mounting plate (8); the limiting block (10) is fixedly connected to the outer sides of both ends of the middle part of the limiting rod (9); and the handle (11) is fixedly connected to the left side of the limiting rod (9).

4. The tree cold protection device for gardening according to claim 1, characterized in that: The clamping assembly comprises a limit groove (15), a support plate (16), a threaded block (17), a bidirectional threaded rod (18), a turntable (19), a rotating shaft (20), a second handle (21), a connecting block (22), a clamping plate (23) and a cold-proof cover (24), wherein the limit groove (15) is arranged on the front side of the upper part of the U-shaped mounting plate (14), the support plate (16) is fixedly connected to the left and right sides of the upper part of the U-shaped mounting plate (14), the threaded block (17) is slidably connected to the inner side of the limit groove (15), and the bidirectional threaded rod (18) is connected to the inner side of the limit groove (15). 8) is rotatably connected to a side of the support plate (16) that is close to the support plate (16), the turntable (19) is rotatably connected to a side of the support plate (16) that is away from the support plate (16), the rotating shaft (20) is fixedly connected to the inner side of the turntable (19), the second handle (21) is fixedly connected to an end of the rotating shaft (20) that is away from the turntable (19), the connecting block (22) is fixedly connected to the rear side of the threaded block (17), the clamping plate (23) is fixedly connected to the rear side of the connecting block (22), and the cold-proof cover (24) is fixedly connected to a side of the clamping plate (23) that is close to the support plate (16).

5. The tree cold protection device for gardening according to claim 1, characterized in that: Universal wheels (2) are evenly and fixedly connected to the four sides of the lower part of the U-shaped bottom plate (1).

6. The tree cold protection device for gardening according to claim 2, characterized in that: The gear (7) is meshed with the rack plate (13).

7. The tree cold protection device for gardening according to claim 3, characterized in that: The limiting rod (9) is slidably connected to the lower side of the gear (7).

8. The tree cold protection device for gardening according to claim 4, characterized in that: The threaded block (17) is threadedly connected to the outside of the bidirectional threaded rod (18), and the rotating shaft (20) passes through the support plate (16) and is fixedly connected to the bidirectional threaded rod (18).

Images