Wind-shielding and anti-freezing device for planting green seedlings

Abstract

The utility model discloses a wind-proof anti-freezing device for greening nursery stock planting, which belongs to the technical field of nursery stock planting and comprises a first shell, a second shell is fastened on one side of the first shell, arc plates are fixedly connected to the top of the first shell and the top of the second shell, arc elastic pads are fixedly connected to the inner sides of the two arc plates, and the arc elastic pads are fixedly connected to the inner sides of the first shell and the second shell. Supporting frames are fixedly connected to the outer side of the first shell and the outer side of the second shell correspondingly, and movable strips are movably connected to one ends of the two supporting frames in an inserted mode correspondingly. Through the combined action of a first shell, a second shell, an arc-shaped plate and an arc-shaped elastic cushion, the device forms a relatively closed cavity on the outer side of a nursery stock, the situation that rain and snow fall into the cavity and affect the nursery stock in rainy and snowy weather can be effectively avoided, and through the combined action of a first concave frame, a second concave frame, a movable frame, a fixed rod and an inserting groove, the nursery stock is prevented from being damaged. The movable frame can be conveniently clamped into the first concave frame and limited through the fixing rod, and installation and fixation between the first shell and the second shell are completed.

Description

Technical Field

[0001] The utility model relates to the technical field of seedling planting, and more specifically, to a windproof and antifreeze device for greening seedling planting. Background Art

[0002] Greening seedlings refer to flowers, plants and trees used in greening construction. They have a broad meaning. Urban construction cannot be separated from greening, and greening cannot be separated from seedlings. Greening seedlings are an important part of greening projects. Most provinces in the country have seedlings. Greening seedlings refer to flowers and plants used for greening environments. When municipal personnel carry out road construction, garden improvement and other projects, they need to use greening seedlings. However, when municipal personnel plant greening seedlings, they will use windproof and anti-freeze devices because the greening seedlings are relatively fragile.

[0003] The current windshield and antifreeze devices mostly have relatively simple protective structures and cannot play a protective role at the top. In rainy and snowy weather, rain and snow may directly fall through the top of the device into the inside of the device and come into contact with trees, reducing the antifreeze effect. At the same time, the installation of the device mostly uses multiple bolts for threaded connection and fixation, making the installation process more cumbersome and inconvenient. Utility Model Content

[0004] (1) Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a windproof and antifreeze device for planting green seedlings, which has the characteristics of top protection and easy installation.

[0006] (2) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides a windproof and antifreeze device for planting green seedlings, comprising a first shell, a second shell being buckled on one side of the first shell, an arc plate being fixedly connected to the top of the first shell and the second shell, an arc elastic pad being fixedly connected to the inner sides of the two arc plates, a support frame being fixedly connected to the outer sides of the first shell and the second shell, a movable bar being movably inserted at one end of the two support frames, and a movable plate being fixedly connected to the bottom of the two movable bars, four first recessed frames and a second recessed frames being fixedly connected to one side of the first shell and the second shell respectively, a movable frame being movably connected in the four second recessed frames through a movable shaft, the four movable frames being respectively clamped in the four first recessed frames, a slot being provided on one side of the inner wall of the four first recessed frames, a fixing rod being movably penetrated on one side of the four first recessed frames, one end of the four fixing rods being respectively inserted in the four slots, a second spring being sleeved on the four fixing rods, one end of the four second springs being fixedly connected to one side of the four first recessed frames respectively, and the other end of the four second springs being fixedly connected to one side of the four fixing rods respectively.

[0008] When using a windproof and antifreeze device for planting green seedlings of the present technical solution, the first shell, the second shell, the arc plate and the arc-shaped elastic pad work together to form a relatively closed chamber on the outside of the seedlings, which can effectively prevent rain and snow from falling into the chamber in rainy and snowy weather and affecting the seedlings. The first recessed frame, the second recessed frame, the movable frame, the fixed rod and the slot work together to facilitate the movable frame to be inserted into the first recessed frame and limited by the fixed rod, thereby completing the installation and fixation between the first shell and the second shell.

[0009] Furthermore, first pins are movably provided on both sides of the tops of the two movable plates.

[0010] Furthermore, one side of the two support frames is threaded with fixing bolts, and one end of the two fixing bolts is overlapped with one side of the two movable bars respectively.

[0011] Furthermore, two fixing blocks are fixedly connected to the outer bottoms of the first shell and the second shell, and second pins are movably inserted into the four fixing blocks.

[0012] Furthermore, the inner walls of the first shell and the second shell are both fixedly connected with thermal insulation pads.

[0013] (3) Beneficial effects

[0014] In summary, the utility model has the following beneficial effects:

[0015] 1. Through the joint action of the first shell, the second shell, the arc plate and the arc elastic pad, the device forms a relatively closed chamber outside the seedlings, which can effectively prevent rain and snow from falling into the chamber in rainy and snowy weather and affecting the seedlings. Through the joint action of the first recessed frame, the second recessed frame, the movable frame, the fixing rod and the slot, it is convenient to insert the movable frame into the first recessed frame and limit the position through the fixing rod, so as to complete the installation and fixation between the first shell and the second shell;

[0016] 2. By setting the fixing bolts, it is convenient to fix the movable bar extending from the support frame. By setting the fixing block and the second pin, the fixing effect of the position of the first shell and the second shell is further improved. By setting the insulation pad, the heat transfer can be reduced. Similarly, the influence of the low temperature environment on the seedlings can be effectively isolated. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the drawings required for describing the specific implementation or the prior art will be briefly introduced below. Obviously, the drawings described below are only one implementation of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0019] Figure 2 for Figure 1 A schematic diagram of a partial cross-sectional structure of the first shell and the second shell;

[0020] Figure 3 for Figure 1 Schematic diagram of the enlarged structure of part A in the middle.

[0021] The markings in the accompanying drawings are:

[0022] 1. First shell; 2. Second shell; 3. Arc plate; 4. Arc elastic pad; 5. Support frame; 6. Movable bar; 7. Movable plate; 8. First pin; 9. Fixing bolt; 10. Fixing block; 11. Second pin; 12. Heat insulation pad; 13. First spring; 14. Clamp; 15. Heat insulation pad; 16. First recessed frame; 17. Second recessed frame; 18. Movable frame; 19. Slot; 20. Fixing rod; 21. Second spring. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the utility model easy to understand, the technical scheme in the specific implementation mode of the utility model is clearly and completely described below to further illustrate the utility model. Obviously, the specific implementation mode described is only a part of the implementation mode of the utility model, rather than all styles.

[0024] Example:

[0025] The following is combined with Figure 1-3 The utility model is described in further detail.

[0026] See also Figure 1-3The utility model provides a technical solution: a windproof and antifreeze device for planting green seedlings, comprising a first shell 1, a second shell 2 is buckled on one side of the first shell 1, the tops of the first shell 1 and the second shell 2 are fixedly connected with an arc plate 3, the inner sides of the two arc plates 3 are fixedly connected with an arc-shaped elastic pad 4, through the joint action of the first shell 1, the second shell 2, the arc plate 3 and the arc-shaped elastic pad 4, the device forms a relatively closed chamber on the outside of the seedlings, which can effectively prevent rain and snow from falling into it in rainy and snowy weather and affecting the seedlings, the outer sides of the first shell 1 and the second shell 2 are fixedly connected with a support frame 5, one end of the two support frames 5 are movably plugged with an active bar 6, the bottom of the two active bars 6 are fixedly connected with an active plate 7, and one side of the first shell 1 and the second shell 2 are respectively fixedly connected with four first recessed frames 16 and second recessed frames 1 7. The four second recesses 17 are movably connected with movable frames 18 through movable shafts. The four movable frames 18 are respectively clamped in the four first recesses 16. One side of the inner wall of the four first recesses 16 is provided with a slot 19. One side of the four first recesses 16 is movably penetrated with a fixing rod 20. One end of the four fixing rods 20 is respectively inserted into the four slots 19. The four fixing rods 20 are sleeved with a second spring 21. One end of the four second springs 21 is respectively fixedly connected to one side of the four first recesses 16, and the other end of the four second springs 21 is respectively fixedly connected to one side of the four fixing rods 20. Through the joint action of the first recess 16, the second recess 17, the movable frame 18, the fixing rod 20 and the slot 19, it is convenient to clamp the movable frame 18 into the first recess 16 for limiting through the fixing rod 20, so as to complete the installation and fixation between the first shell 1 and the second shell 2.

[0027] Specifically, first pins 8 are movably provided on both sides of the top of the two movable plates 7, and fixing bolts 9 are threadedly provided on one side of the two support frames 5, and one end of the two fixing bolts 9 overlaps one side of the two movable bars 6 respectively.

[0028] By adopting the above technical solution and providing the fixing bolts 9 , it is convenient to fix the movable bar 6 extending from the support frame 5 .

[0029] Specifically, two fixing blocks 10 are fixedly connected to the outer bottom of the first shell 1 and the second shell 2, and second pins 11 are movably penetrated through the four fixing blocks 10. Insulation pads 12 are fixedly connected to the inner walls of the first shell 1 and the second shell 2.

[0030] By adopting the above technical solution, by setting the fixing block 10 and the second pin 11, the fixing effect of the position of the first shell 1 and the second shell 2 is further improved, and by setting the thermal insulation pad 12, the heat transfer can be reduced. Similarly, the influence of the low temperature environment on the seedlings can be effectively isolated.

[0031] The working principle of the utility model is as follows: when in use, the first shell 1 and the second shell 2 are placed on both sides of the seedlings respectively, and then the first shell 1 and the second shell 2 are closed, the insulation pads 15 in the two splints 14 are overlapped with the outside of the seedlings, and the splints 14 squeeze the first spring 13 to contract, and the seedlings squeeze the arc-shaped elastic pad 4 to contract at the same time, pull the fixing rod 20, and the fixing rod 20 drives the second spring 21 to extend, and the movable frame 18 is stuck in the first recessed frame 16, and the fixing rod 20 is loosened, and the fixing rod 20 is inserted into the slot 19 to limit the movable frame 18, and the second pin 11 passes through the fixing block 10 and is inserted into the ground, and then according to the ground height, the extension length of the movable bar 6 from the support frame 5 is adjusted, the movable plate 7 is pressed against the ground, and the fixing bolts 9 are tightened to fix the movable bar 6, and the first pin 8 passes through the movable plate 7 and is inserted into the ground to complete the fixation of the positions of the first shell 1 and the second shell 2.

[0032] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A windproof and antifreeze device for planting green seedlings, comprising a first shell (1), characterized in that: The first shell (1) is buckled with the second shell (2) on one side; the tops of the first shell (1) and the second shell (2) are fixedly connected with arc plates (3); the inner sides of the two arc plates (3) are fixedly connected with arc-shaped elastic pads (4); the outer sides of the first shell (1) and the second shell (2) are fixedly connected with support frames (5); one end of the two support frames (5) is movably connected with movable bars (6); the bottoms of the two movable bars (6) are fixedly connected with movable plates (7); one side of the first shell (1) and the second shell (2) are respectively fixedly connected with four first recessed frames (16) and two second recessed frames (17); the inner sides of the four second recessed frames (17) are fixedly connected with the first recessed frames (16) and the second recessed frames (17). Each of the four movable frames (18) is movably connected to the four first recessed frames (16) through a movable shaft, and the four movable frames (18) are respectively clamped on the four first recessed frames (16). A slot (19) is provided on one side of the inner wall of each of the four first recessed frames (16). A fixing rod (20) is movably passed through one side of each of the four first recessed frames (16). One end of each of the four fixing rods (20) is respectively inserted into the four slots (19). A second spring (21) is sleeved on each of the four fixing rods (20), and one end of each of the four second springs (21) is respectively fixedly connected to one side of the four first recessed frames (16), and the other end of each of the four second springs (21) is respectively fixedly connected to one side of the four fixing rods (20).

2. The windproof and antifreeze device for planting green seedlings according to claim 1, characterized in that: First pins (8) are movably provided on both sides of the tops of the two movable plates (7).

3. The windproof and antifreeze device for planting green seedlings according to claim 1, characterized in that: One side of the two support frames (5) is threaded with a fixing bolt (9), and one end of the two fixing bolts (9) is overlapped with one side of the two movable bars (6) respectively.

4. The windproof and antifreeze device for planting green seedlings according to claim 1, characterized in that: Two fixing blocks (10) are fixedly connected to the outer bottoms of the first shell (1) and the second shell (2), and second pins (11) are movably inserted into the four fixing blocks (10).

5. The windproof and antifreeze device for planting green seedlings according to claim 1, characterized in that: The inner walls of the first shell (1) and the second shell (2) are both fixedly connected with a heat insulation pad (12).

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