Split type heat preservation sheath for cold resistance of fruit trees

Abstract

The utility model discloses a kind of fruit tree cold resistance split type heat preservation sheath, it is related to fruit tree cold resistance technical field, including first protective cover, the outer surface of first protective cover is provided with detachable arc strip, the inner side of arc strip is provided with fastening screw;The outer surface of first protective cover is provided with detachable solid strip, the outer surface of solid strip is provided with fixed mechanism.The fruit tree cold resistance split type heat preservation sheath, by detachable arc strip and solid strip, cooperate fixed mechanism, it can be quickly and stably installed on fruit tree, solve the problem that traditional heat preservation sheath installation is time-consuming and laborious, easy to slacken, by setting two groups of symmetrical mounting seat and limit rod, cooperate the use of clamping piece, so that the heat preservation sheath can be flexibly adjusted according to the actual thickness of fruit tree, not only enhanced the adaptive capacity of sheath, but also can ensure that on different thickness of fruit tree can reach the effect of close adhesion, to greatly improve heat preservation performance.

Description

Technical Field

[0001] This utility model relates to the field of cold resistance technology for fruit trees, specifically a split-type heat-insulating sleeve for cold resistance of fruit trees. Background Technology

[0002] Winter management of fruit trees is a very important part of the year. In winter, the temperature drops and the growth of fruit trees will enter a dormant period. In order to ensure that the fruit trees can survive the winter, they are insulated by using heat-insulating covers.

[0003] However, existing insulation sleeves require multiple wrapping and tightening to secure the trees, which is time-consuming and labor-intensive. Moreover, they are prone to loosening or coming undone after wrapping, thus failing to provide insulation.

[0004] To address the aforementioned deficiencies, Chinese Patent No. CN212065104U discloses a protective cover for plant insulation, comprising a thermal cotton fabric. A zipper is fixedly installed at the edge of the front surface of the thermal cotton fabric, an upper loop is fixedly installed at the upper edge of the upper port of the thermal cotton fabric, a lower loop is fixedly installed at the lower edge of the thermal cotton fabric, and an outer elastic strip is fixedly installed in the middle of the back surface of the thermal cotton fabric. The outer elastic strip includes an inner elastic strip and thermal insulation fleece. An inner elastic strip is fixedly installed inside the outer elastic strip. Insulating fleece is fixedly installed between the strips, and the insulating fleece is attached to the surface of the inner elastic strip with adhesive. Both sides of the outer and inner elastic strips are fixedly connected to the insulating fabric, which can speed up the installation of the protective cover and is also very simple and convenient to disassemble in summer, saving time and effort. Furthermore, the length of the outer elastic strip can be appropriately increased according to the thickness of the tree, and the inner elastic strip will also be stretched accordingly. The insulating fleece will unfold along with the inner elastic strip, so that the protective cover can be used to keep trees of various thicknesses warm during winter, making the protective cover more adaptable.

[0005] The aforementioned device adjusts the tightness of the outer elastic strip according to the thickness of the tree during use. However, the installation of the aforementioned heat-insulating sleeve is time-consuming and laborious, prone to loosening, and has limited adaptability, thus affecting the heat-insulating effect on the fruit trees. Utility Model Content

[0006] The purpose of this utility model is to provide a split-type heat-insulating sleeve for fruit trees to resist cold, so as to solve the problems mentioned in the background art that the heat-insulating sleeve is time-consuming and laborious to install, easy to loosen and has limited adaptability.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a split-type heat-insulating sleeve for fruit trees to resist cold, comprising a first protective sleeve, a second protective sleeve disposed on the outer surface of the first protective sleeve, a detachable arc-shaped strip disposed on the outer surface of the first protective sleeve, and a fastening screw disposed on the inner side of the arc-shaped strip; a detachable solid strip disposed on the outer surface of the first protective sleeve, and a fixing mechanism for auxiliary positioning disposed on the outer surface of the solid strip.

[0008] Furthermore, the outer surface of the first protective sleeve is provided with a detachable fastener, and the inner side of the fastener is provided with a second protective sleeve.

[0009] Furthermore, the fixing mechanism includes a connector disposed on the outer surface of the solid strip, and an arc-shaped strip is provided at the end of the connector away from the solid strip.

[0010] Furthermore, the outer surface of the solid strip is provided with two sets of symmetrical mounting seats, and the inner side of the mounting seats is provided with a limit rod.

[0011] Furthermore, the outer surface of the limiting rod is provided with a clamping member, which is used to connect the arc-shaped strip and the solid strip.

[0012] Furthermore, a fastening screw is provided on the inner side of the first protective sleeve, and the first protective sleeve is fixedly connected by the fastening screw and the arc-shaped strip.

[0013] Furthermore, the inner side of the fastener is provided with a fastening screw, and the fastener is fixedly connected to the first protective sleeve by the fastening screw.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] (1) With the help of detachable arc strips and solid strips and a fixing mechanism, it can be installed on fruit trees quickly and stably, effectively solving the problems of time-consuming and laborious installation and easy loosening of traditional heat insulation sleeves;

[0016] (2) By setting two sets of symmetrical mounting seats and limiting rods, and with the use of clamping parts, the heat insulation sleeve can be flexibly adjusted according to the actual thickness of the fruit tree. This not only enhances the adaptability of the sleeve, but also ensures that it can achieve a tight fit on fruit trees of different thicknesses, thereby greatly improving the heat insulation performance.

[0017] (3) The split design is also convenient for storage and transportation. When not in use, the arc strip, solid strip and fasteners can be disassembled and stored separately from the first protective sleeve and the second protective sleeve. This saves storage space and avoids mutual squeezing and damage between components, thus extending the overall service life of the insulation sleeve.

[0018] (4) The first and second protective sleeves can be made of materials with good heat insulation performance and flexibility, such as specially made heat insulation cotton cloth or synthetic fiber materials, which can effectively resist the invasion of cold air and adapt to fruit tree trunks of different shapes and thicknesses. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a three-dimensional structural diagram of the first protective sleeve of this utility model;

[0021] Figure 3 This is a schematic diagram of the three-dimensional structure of the solid strip of this utility model;

[0022] Figure 4 This is a three-dimensional structural diagram of the mounting base of this utility model;

[0023] Figure 5 This is a three-dimensional structural diagram of the second protective sleeve of this utility model;

[0024] Figure 6 This is a three-dimensional structural diagram of the clamping component of this utility model.

[0025] In the diagram: 1. First protective sleeve; 2. Second protective sleeve; 3. Arc-shaped strip; 4. Fixing component; 5. Solid strip; 6. Mounting base; 7. Fastening screw; 8. Limiting rod; 9. Clamping component; 10. Connecting component. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Example 1: Please refer to Figure 1 - Figure 2 The present invention provides the following technical solution: a split-type heat-insulating sleeve for cold resistance of fruit trees, including a first protective sleeve 1, a second protective sleeve 2 provided on the outer surface of the first protective sleeve 1, a detachable arc-shaped strip 3 provided on the outer surface of the first protective sleeve 1, and a fastening screw 7 provided on the inner side of the arc-shaped strip 3; a detachable solid strip 5 provided on the outer surface of the first protective sleeve 1, and an auxiliary positioning fixing mechanism provided on the outer surface of the solid strip 5.

[0028] The fixed mechanism ensures a stable connection between the curved strip 3 and the solid strip 5, thereby enhancing the structural strength and stability of the entire insulation sleeve. When the solid strip 5 engages with the clamping member 9 via the mounting base 6 and limiting rod 8 on its outer surface, the clamping member 9 not only provides a connection but also effectively prevents the curved strip 3 from shifting or loosening under external force. This design allows the insulation sleeve to maintain a tight fit when dealing with fruit trees of varying thicknesses, thus providing better insulation. The detachable design of the curved strip 3 and solid strip 5 gives the insulation sleeve high flexibility during use. Users can easily adjust the position and number of the curved strip 3 and solid strip 5 according to actual needs to adapt to different seasons. To meet the insulation needs under different seasons and climatic conditions, the combined use of the first protective sleeve 1 and the second protective sleeve 2, made of flexible materials, further enhances the insulation effect, thereby achieving more precise control of the fruit tree temperature. This design not only improves the practicality of the insulation sleeve but also provides users with more options. The setting of the fastening screw 7 makes the connection between the arc strip 3 and the solid strip 5 and the first protective sleeve 1 more secure and reliable. During installation, users only need to tighten the fastening screw 7 to ensure a tight connection between the components, avoiding loosening or falling off during use. This design not only improves the safety of the insulation sleeve but also reduces the user's maintenance costs.

[0029] Example 2: Based on Example 1, please refer to... Figure 2 - Figure 6 The limiting rod 8 was also disclosed, and its specific structure is as follows: a detachable fixing member 4 is provided on the outer surface of the first protective sleeve 1, a second protective sleeve 2 is provided on the inner side of the fixing member 4, the fixing mechanism includes a connecting member 10, the connecting member 10 is provided on the outer surface of the solid strip 5, an arc-shaped strip 3 is provided at the end of the connecting member 10 away from the solid strip 5, two sets of symmetrical mounting seats 6 are provided on the outer surface of the solid strip 5, and the limiting rod 8 is provided on the inner side of the mounting seat 6.

[0030] The connector 10 is engaged in the arc-shaped strip 3 by the provided connector 10. Figure 6 As can be seen, the ingenious connection between the arc-shaped strip 3 and the solid strip 5 forms an organic whole in structure, ensuring that the insulation sleeve always fits tightly against the surface of the fruit tree and effectively prevents cold air from intruding. Through the cooperative design of the limiting rod 8 and the clamping part 9, the connection between the arc-shaped strip 3 and the solid strip 5 is more stable and reliable. When the user puts the clamping part 9 on the limiting rod 8, the arc-shaped strip 3 and the solid strip 5 can be quickly positioned and fixed. This design not only simplifies the installation process, but also improves the stability of the connection. Even under harsh weather conditions, it can ensure that the insulation sleeve will not loosen or fall off.

[0031] Example 3: Based on Example 1, please refer to... Figure 3 - Figure 6 The solid strip 5 was also disclosed, and its specific structure is as follows: a clamping member 9 is provided on the outer surface of the limiting rod 8. The clamping member 9 is used to connect the arc strip 3 and the solid strip 5. A fastening screw 7 is provided on the inner side of the first protective sleeve 1. The first protective sleeve 1 is fixedly connected to the arc strip 3 by the fastening screw 7. A fastening screw 7 is provided on the inner side of the fixing member 4. The fixing member 4 is fixedly connected to the first protective sleeve 1 by the fastening screw 7.

[0032] The fastening screws 7 on the inner side of the first protective sleeve 1 further enhance the connection strength between the arc-shaped strip 3 and the first protective sleeve 1. Users only need to screw the fastening screws 7 into the corresponding screw holes to achieve a tight connection between the arc-shaped strip 3 and the first protective sleeve 1. This design not only improves the overall structural strength of the insulation sleeve, but also provides users with a more convenient installation method. When the fruit tree is thicker, users can increase the number of arc-shaped strips 3 and solid strips 5 to improve the fit and insulation effect of the insulation sleeve. When the fruit tree is thinner, users can reduce the number of parts to reduce costs and increase the flexibility of use. The split design of the insulation sleeve also makes it easy for users to clean and maintain it. After a period of use, users can disassemble each part for cleaning to remove surface dirt and bacteria, extending the service life of the product.

[0033] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0034] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A split-type heat-insulating sleeve for cold protection of fruit trees, comprising a first protective sleeve (1), wherein a second protective sleeve (2) is disposed on the outer surface of the first protective sleeve (1), characterized in that: The outer surface of the first protective sleeve (1) is provided with a detachable arc-shaped strip (3), and the inner side of the arc-shaped strip (3) is provided with a fastening screw (7); The outer surface of the first protective sleeve (1) is provided with a detachable solid strip (5), and the outer surface of the solid strip (5) is provided with an auxiliary positioning fixing mechanism.

2. The split-type heat-insulating sleeve for fruit trees with cold resistance according to claim 1, characterized in that: The outer surface of the first protective sleeve (1) is provided with a detachable fastener (4), and the inner side of the fastener (4) is provided with a second protective sleeve (2).

3. The split-type heat-insulating sleeve for fruit trees with cold resistance according to claim 1, characterized in that: The fixing mechanism includes a connector (10), which is disposed on the outer surface of the solid strip (5), and an arc-shaped strip (3) is provided at the end of the connector (10) away from the solid strip (5).

4. A split-type heat-insulating sleeve for fruit trees to resist cold, as described in claim 3, characterized in that: The outer surface of the solid strip (5) is provided with two sets of symmetrical mounting seats (6), and the inner side of the mounting seat (6) is provided with a limit rod (8).

5. A split-type heat-insulating sleeve for fruit trees to resist cold, as described in claim 4, characterized in that: The outer surface of the limiting rod (8) is provided with a clamping member (9), which is used to connect the arc-shaped strip (3) and the solid strip (5).

6. A split-type heat-insulating sleeve for fruit trees to resist cold, as described in claim 1, characterized in that: The inner side of the first protective sleeve (1) is provided with a fastening screw (7), and the first protective sleeve (1) is fixedly connected by the fastening screw (7) and the arc strip (3).

7. A split-type heat-insulating sleeve for fruit trees to resist cold, as described in claim 2, characterized in that: The inner side of the fastener (4) is provided with a fastening screw (7), and the fastener (4) is fixedly connected to the first protective sleeve (1) by the fastening screw (7).

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