Fruit tree anti-freezing device
By designing fruit tree antifreeze devices, using the combination of storage boxes, insulation felts, baffles and support components, the problem of the existing technology being difficult to protect a large number of fruit tree seedlings uniformly, achieving efficient and convenient fruit tree antifreeze effects.
Patent Information
- Application Number
- CN202421306390.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-11
- Publication Date
- 2025-03-11
- Estimated Expiration
- 2034-06-11
AI Technical Summary
The prior art is difficult to provide unified anti-freeze protection for a large number of fruit tree seedlings, resulting in a reduction in the protection effect and requiring a large amount of manpower and material resources.
A fruit tree antifreeze device is designed, including a storage box, insulation felt, baffle and support components. Through the mutual cooperation of these components, independent or range antifreeze protection of the fruit tree is achieved.
This device can effectively reduce the investment of manpower and material resources, achieve efficient protection of fruit trees, and improve anti-freeze effect. It is suitable for anti-freeze protection of single fruit trees or large-scale fruit tree seedlings.
Smart Images
Figure CN222583179U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of fruit tree protection, and specifically relates to a fruit tree antifreeze device. Background Art
[0002] Fruit tree frost protection is a measure to protect fruit trees from low temperature and freezing damage. It can be achieved in many ways, such as spraying water, covering, heating, etc., to maintain the growth state of fruit trees and prevent the fruits from being frozen; especially the anti-freeze measures for seedling fruit trees are the top priority, and good anti-freeze measures can reduce the probability of death of fruit trees.
[0003] Many existing methods for antifreeze of fruit trees are to paint lime on the fruit trees or wrap them with insulation felt, straw, etc. Although these methods can achieve antifreeze effects to a certain extent, if they are used for a large number of fruit tree seedlings, they need to be protected independently and require a lot of manpower and material resources. It is impossible to provide unified antifreeze protection for a large range of seedlings, which reduces the protective effect. Utility Model Content
[0004] The purpose of the present invention is to provide a fruit tree antifreeze device, which can provide independent antifreeze protection or range antifreeze protection for fruit trees according to actual antifreeze needs, thereby improving the antifreeze effect on fruit trees.
[0005] The technical solutions adopted in this utility are as follows:
[0006] A fruit tree antifreeze device comprises a storage box, wherein the inner wall of the storage box is rotatably connected to a rotating shaft, the side wall of the rotating shaft is wrapped with a thermal insulation felt, a through slot is formed on the front side wall of the storage box, the thermal insulation felt passes through the through slot and is fixedly connected to a baffle, a plurality of circular holes are formed on the side wall of the baffle, and a support assembly is arranged on the bottom surface of the storage box.
[0007] The support assembly includes a connecting rod threadedly connected to the bottom surface of the storage box, three insertion rods are evenly fixedly connected to the side wall of the connecting rod, the side walls of the insertion rod are all sleeved with sleeves, and three top rods are fixedly connected to the bottom surface of the sleeves, and the bottom ends of the insertion rods and the top rods are both pointed.
[0008] The top end of the rotating shaft passes through the storage box and is fixedly connected with a hexagonal block, a rotating wheel is mounted on the hexagonal block, and a hexagonal groove is formed on the bottom end surface of the rotating wheel.
[0009] The upper and lower side walls of the storage box are respectively fixedly connected with connecting plates, and two bolts are installed at the top surface of the storage box away from the connecting plates.
[0010] The rear side wall of the storage box is symmetrically fixedly connected with two buckles up and down, and a support rod is installed between the two buckles on the same side.
[0011] A plurality of through holes are provided on the side wall of the thermal insulation felt near the edge.
[0012] The technical effects achieved by this utility model are:
[0013] The present practical antifreeze device for fruit trees cooperates with each other among the storage box, the thermal insulation felt, the baffle plate and the support assembly. In actual application, the user can perform independent antifreeze or range antifreeze protection on the fruit trees according to the needs, and the storage box can be assembled to form an independent sealed space to protect the fruit tree seedlings. On the one hand, it reduces the investment of manpower and material resources, and on the other hand, it can achieve efficient protection of the fruit trees and improve the use effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a structural schematic diagram of this practical embodiment;
[0015] Figure 2 It is a rear view structural schematic diagram of the practical embodiment;
[0016] Figure 3 It is a schematic diagram of the assembly structure of the storage box of this practical embodiment;
[0017] Figure 4 It is a structural schematic diagram of the support assembly of this practical embodiment;
[0018] Figure 5 This practical embodiment Figure 3 Enlarged view of point A in .
[0019] In the accompanying drawings, the components represented by the reference numerals are listed as follows:
[0020] 1. Storage box; 2. Rotating shaft; 3. Insulating felt; 4. Through slot; 5. Baffle; 6. Round hole; 7. Hexagonal block; 8. Rotating wheel; 9. Connecting rod; 10. Inserting rod; 11. Sleeve; 12. Push rod; 13. Connecting plate; 14. Bolt; 15. Buckle; 16. Support rod; 17. Through hole. DETAILED DESCRIPTION
[0021] In order to make the purpose and advantages of the present invention more clearly understood, the present invention is specifically described below in conjunction with the embodiments. It should be understood that the following text is only used to describe one or several specific implementations of the present invention, and does not strictly limit the scope of protection specifically requested by the present invention.
[0022] like Figure 1-5 As shown, a fruit tree antifreeze device includes a storage box 1, the inner wall of the storage box 1 is rotatably connected to a rotating shaft 2, the side wall of the rotating shaft 2 is wrapped with a thermal insulation felt 3, the front side wall of the storage box 1 is provided with a through groove 4, the thermal insulation felt 3 passes through the through groove 4 and is fixedly connected to a baffle 5, the side wall of the baffle 5 is provided with a plurality of circular holes 6, and the bottom surface of the storage box 1 is provided with a supporting assembly.
[0023] like Figure 4 As shown, the support assembly includes a connecting rod 9 threadedly connected to the bottom surface of the storage box 1, and three insertion rods 10 are evenly and fixedly connected to the side wall of the connecting rod 9. The side walls of the insertion rod 10 are all sleeved with sleeves 11, and the bottom surfaces of the sleeves 11 are all fixedly connected with three top rods 12, and the bottom ends of the insertion rods 10 and the top rods 12 are both pointed.
[0024] Specifically, when the storage box 1 is supported by the support assembly, the insertion rod 10 needs to be inserted into the soil first, and then the sleeve 11 is pressed down. The sleeve 11 can be pressed down directly by stepping on it, so that the top rod 12 is also inserted into the soil, thereby increasing the stability of the storage box 1 and improving its stability in use.
[0025] like Figure 1 As shown, the top end of the rotating shaft 2 passes through the storage box 1 and is fixedly connected to a hexagonal block 7, on which a rotating wheel 8 is mounted, and a hexagonal groove is formed on the bottom end surface of the rotating wheel 8.
[0026] Among them, when there is no need to protect the fruit trees from frost, the wheel 8 can be inserted into the hexagonal block 7 using the hexagonal groove, and the wheel 8 can be rotated to drive the rotating shaft 2 to rotate, so as to roll up the insulation felt 3 outside the storage box 1 for next use, thereby achieving the effect of recycling.
[0027] like Figure 5 As shown, the upper and lower side walls of the storage box 1 are respectively fixedly connected with connecting plates 13 , and two bolts 14 are installed on the top surface of the storage box 1 away from the connecting plates 13 .
[0028] Specifically, by providing a connecting plate 13 and a bolt 14, it is convenient to splice and use multiple storage boxes 1, which can provide frost protection for a wide range of fruit tree seedlings. The three-sided insulation felt 3 is used for protection to form a larger space. Compared with traditional greenhouses, this solution is more convenient, stable and flexible.
[0029] like Figure 2 As shown, two buckles 15 are symmetrically fixedly connected to the rear side wall of the storage box 1, and a support rod 16 is installed between the two buckles 15 on the same side; on the one hand, the support rod 16 can play an auxiliary supporting role for the thermal insulation felt 3. When the thermal insulation felt 3 needs to turn or is pulled out for a long distance, it can be supported to increase the overall strength of the thermal insulation felt 3. On the other hand, it is convenient to provide fixation for the baffle 5, and the baffle 5 can be fixed to the support rod 16 by a cable tie through the round hole 6.
[0030] like Figure 5 As shown, a plurality of through holes 17 are provided near the edge of the side wall of the insulation felt 3. When the storage box 1 is in the spliced use state, the through holes 17 between the insulation felts 3 on both sides can be connected and fixed by a tie or rope, so that the insulation felts 3 on both sides are in a tightly fitting state, increasing the sealing effect and further improving the antifreeze strength.
[0031] The working principle of the utility model is as follows: when a single fruit tree needs to be protected from freezing, the insulation felt 3 is first pulled out, the baffle 5 is attached to the fruit tree, and then the storage box 1 is rotated around the fruit tree so that the insulation felt 3 is wrapped around the fruit tree to play an antifreeze protection role. Then, the storage box 1 and the support assembly are placed in a suitable position, and then the insertion rod 10 is inserted into the soil, and then the sleeve 11 is pressed down to insert the top rod 12 into the soil, so as to fix the insulation felt 3 and realize independent antifreeze of the fruit tree.
[0032] When it is necessary to protect a large area of fruit seedlings or smaller fruit trees from freezing, first assemble the three storage boxes 1 in a U shape and fix them with the connecting plate 13 and the bolts 14, then fix them at a suitable position on the ground with the support assembly, and at the same time pull out the three insulation felts 3 to form an antifreeze space between the three insulation felts 3, then insert the support rod 16 into the designated position, fix the baffle 5 on the support rod 16 with a cable tie or a rope, and then fix the through hole 17 between the insulation felts 3 with a cable tie to achieve sealing, and the opening on one side of the storage box 1 can be closed with a plastic film or an insulation curtain, etc., so that the user can observe the condition of the fruit trees, thereby achieving antifreeze for a large area of fruit trees.
[0033] The above is only a preferred embodiment of the present invention. It should be noted that, for ordinary technicians in the field, several improvements and modifications can be made without departing from the principle of the present invention, and these improvements and modifications should also be regarded as the protection scope of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to the conventional means in the field unless otherwise specified and limited.
Claims
1. A fruit tree antifreeze device, characterized in that: The storage box (1) comprises a storage box (1), wherein the inner wall of the storage box (1) is rotatably connected to a rotating shaft (2), the side wall of the rotating shaft (2) is wound and connected to a thermal insulation felt (3), a through slot (4) is provided on the front side wall of the storage box (1), the thermal insulation felt (3) passes through the through slot (4) and is fixedly connected to a baffle (5), a side wall of the baffle (5) is provided with a plurality of circular holes (6), and a support assembly is provided on the bottom surface of the storage box (1).
2. The fruit tree antifreeze device according to claim 1, characterized in that: The support assembly comprises a connecting rod (9) threadedly connected to the bottom surface of the storage box (1); three insertion rods (10) are evenly and fixedly connected to the side wall of the connecting rod (9); the side walls of the insertion rods (10) are sleeved with sleeves (11); the bottom surfaces of the sleeves (11) are fixedly connected to three push rods (12); and the bottom ends of the insertion rods (10) and the push rods (12) are both pointed.
3. The fruit tree antifreeze device according to claim 1, characterized in that: The top end of the rotating shaft (2) passes through the storage box (1) and is fixedly connected to a hexagonal block (7). A rotating wheel (8) is mounted on the hexagonal block (7). A hexagonal groove is formed on the bottom end surface of the rotating wheel (8).
4. The fruit tree antifreeze device according to claim 1, characterized in that: The upper and lower side walls of the storage box (1) are respectively fixedly connected with connecting plates (13), and two bolts (14) are installed on the top surface of the storage box (1) away from the connecting plates (13).
5. The fruit tree antifreeze device according to claim 1, characterized in that: The rear side wall of the storage box (1) is symmetrically and fixedly connected with two buckles (15) respectively, and a support rod (16) is installed between the two buckles (15) on the same side.
6. The fruit tree antifreeze device according to claim 1, characterized in that: A plurality of through holes (17) are provided on the side wall of the thermal insulation felt (3) near the edge.