Rare tree cold-proof device for high-altitude areas
By designing a tree cold-proof device including arc-shaped fixed pipes and foldable top cover, the problem of insufficient insulation effect and rain and snow protection capabilities of tree cold-proof devices in high altitude areas is solved, and better tree protection effect and convenient construction and disassembly and assembly processes are achieved.
Patent Information
- Application Number
- CN202422155416.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-03
- Publication Date
- 2025-06-13
- Estimated Expiration
- 2034-09-03
AI Technical Summary
In high altitude areas, the existing tree cold-proof device has insufficient insulation effect and rain and snow protection capabilities, making it difficult to effectively protect precious trees and seedlings with weak cold resistance.
A cold-proof device including arc-shaped fixed pipe, foldable top cover and cold-proof layer was designed. Through the combination of arc-shaped fixed pipes and the design of foldable top cover, a larger and more comprehensive layer of protection is formed, which enhances the thermal insulation and rain and snow protection capabilities, and is convenient to build and disassemble.
This device can effectively improve the insulation effect and rain and snow protection of trees, ensure the safety of trees in cold and rainy weather, and at the same time, the roof can be opened in clear weather to ensure the light demand of trees.
Smart Images
Figure CN222967561U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of landscaping, and particularly relates to a cold-proof device for precious trees in high-altitude areas. Background Art
[0002] In winter in high-altitude areas, it is cold and the temperature changes violently, which is very harmful to seedlings. To ensure the safe overwintering of seedlings and avoid the death of seedlings caused by frost and physiological drought, especially for some precious trees and some seedlings with weak cold resistance, they often face severe survival challenges, and effective cold-proof measures should be taken.
[0003] Although the existing cold-proof and heat-preservation measures for trees can play a certain role in cold-proof and heat-preservation to a certain extent, there are many deficiencies. For example, the fineness of the white powder for painting the tree trunks is poor and it is easy to settle, and the heat preservation effect of wrapping with forage or burlap is limited, and the rain and snow prevention effect is poor. Therefore, we propose a cold-proof device for precious trees in high-altitude areas to solve the problems such as poor heat preservation effect and poor rain and snow prevention effect of the existing tree cold-proof devices. Content of the Utility Model
[0004] The purpose of the utility model is to provide a cold-proof device for precious trees in high-altitude areas. A cold-proof layer is fixedly covered outside the trees or seedlings. The enclosure is larger and more comprehensive, with good heat preservation effect, strong rain and snow prevention ability, and the erection and disassembly are relatively convenient and simple, avoiding the risk of high-altitude erection. It can close and fold the top cover for protection in rainy and snowy weather, and open the foldable top cover in sunny weather to ensure the light requirement of the trees.
[0005] The technical solution adopted by the utility model is specifically as follows:
[0006] A cold-proof device for precious trees in high-altitude areas includes a first arc-shaped fixing pipe, a second arc-shaped fixing pipe, and a foldable top cover. The first arc-shaped fixing pipe, the second arc-shaped fixing pipe, and the foldable top cover are all set as a symmetric group, and a group has two. The second arc-shaped fixing pipe is arranged above the first arc-shaped fixing pipe. Fixed parts are fixedly connected in an array on the inner sides of the first arc-shaped fixing pipe and the second arc-shaped fixing pipe. The first arc-shaped fixing pipe and the second arc-shaped fixing pipe are jointly and detachably connected with a cold-proof layer through the fixed parts. A number of branch pipes are equidistantly arranged between the first arc-shaped fixing pipe and the second arc-shaped fixing pipe. Folding devices are rotationally assembled at the gaps formed by each branch pipe between the first arc-shaped fixing pipe and the second arc-shaped fixing pipe;
[0007] Both ends of the arc-shaped fixing pipe one, the branch pipe and the arc-shaped fixing pipe two are fixedly connected with convex columns. The arc-shaped fixing pipe two is detachably and rotatably assembled with a rotating plate through the convex columns at both ends. A plurality of card slots for engaging the remaining convex columns are equidistantly formed on one side of the rotating plate. One end of the rotating plate close to the arc-shaped fixing pipe one is penetrated and opened with a through groove. A spring column is fixedly connected inside the through groove. One end of the spring column is fixedly connected with a pull rod. A sealing plate is slidably arranged on one side of the rotating plate and on one side of the through groove. The sealing plate is fixedly connected with the pull rod.
[0008] The folding device includes a first rotating rod and a second rotating rod, and the first rotating rod and the second rotating rod are hinged.
[0009] Arc-shaped rods are fixedly connected to one side of the first rotating rod and the second rotating rod respectively. A limiting plate is fixedly connected to the outer wall of the second rotating rod and on the outer side of the first rotating rod.
[0010] A sliding groove is fixedly connected to the top of the arc-shaped fixing pipe two, and a support rod is fixedly connected to one side of the arc-shaped fixing pipe two.
[0011] A column is fixedly connected to the middle of the support rod, and a plurality of third rotating rods are fixedly connected to the whole body of the foldable top cover in an array.
[0012] One end of the third rotating rod is slidably connected to the sliding groove, and the other end of the third rotating rod is rotatably connected to the column.
[0013] One end of one of the third rotating rods is fixedly connected with a fixing cable for bundling and connecting with the branch pipe.
[0014] A plurality of drill rods are fixedly connected to the bottom of the arc-shaped fixing pipe one in an array.
[0015] The technical effects achieved by the present utility model are as follows: A heat-insulating layer is fixedly covered outside a tree or a seedling. The enclosure is larger and more comprehensive, with good heat preservation effect, strong rain and snow prevention ability, and the erection and disassembly are relatively convenient and simple, avoiding the risk of high-altitude erection. It can close the foldable top cover for protection in rainy and snowy weather, and open the foldable top cover in sunny weather to ensure the light requirement of the tree. Description of the Drawings
[0016] Figure 1 is the overall external view of the precious tree cold protection device provided by the embodiment of the present utility model;
[0017] Figure 2 is the structural decomposition view of the precious tree cold protection device provided by the embodiment of the present utility model;
[0018] Figure 3 is Figure 2 the partial enlarged view at A in
[0019] Figure 4 is Figure 2 The partial enlarged view at position B in
[0020] Figure 5 is Figure 2 The partial enlarged view at position C in
[0021] In the attached drawings, the list of components represented by each reference numeral is as follows:
[0022] 1. First arc-shaped fixed pipe; 101. Drilling rod; 102. Branch pipe; 103. Second arc-shaped fixed pipe; 104. Rotating plate; 105. Cold-proof layer; 106. Fixing member; 107. Sliding groove; 108. Support rod; 109. First rotating rod; 110. Arc-shaped rod; 111. Limiting plate; 112. Card slot; 113. Through groove; 114. Spring column; 115. Pull rod; 116. Sealing plate; 117. Convex column; 118. Second rotating rod; 119. Folding device; 2. Foldable top cover; 201. Third rotating rod; 202. Column; 203. Fixing cable. Specific embodiments
[0023] In order to make the purpose and advantages of the present utility model clearer, the present utility model will be specifically described below in conjunction with embodiments. It should be understood that the following text is only used to describe one or several specific implementation manners of the present utility model, and does not strictly limit the specific protection scope claimed by the present utility model.
[0024] As Figure 1-2 , Figure 4 shown, a cold-proof device for precious trees in high-altitude areas includes a first arc-shaped fixed pipe 1, a second arc-shaped fixed pipe 103, and a foldable top cover 2. The first arc-shaped fixed pipe 1, the second arc-shaped fixed pipe 103, and the foldable top cover 2 are all set as a symmetric group, and a group has two. The second arc-shaped fixed pipe 103 is arranged above the first arc-shaped fixed pipe 1. The bottom of the first arc-shaped fixed pipe 1 is fixedly connected with drilling rods 101 in an array. The inner sides of the first arc-shaped fixed pipe 1 and the second arc-shaped fixed pipe 103 are both fixedly connected with fixing members 106 in an array. The first arc-shaped fixed pipe 1 and the second arc-shaped fixed pipe 103 are jointly and detachably connected with a cold-proof layer 105 through the fixing members 106. A number of branch pipes 102 are equidistantly arranged between the first arc-shaped fixed pipe 1 and the second arc-shaped fixed pipe 103. A folding device 119 is rotatably assembled at each gap formed by dividing each branch pipe 102 between the first arc-shaped fixed pipe 1 and the second arc-shaped fixed pipe 103. The folding device 119 includes a first rotating rod 109 and a second rotating rod 118. The first rotating rod 109 and the second rotating rod 118 are hinged. The first rotating rod 109 and the second rotating rod 118 are both fixedly connected with an arc-shaped rod 110 on one side. A limiting plate 111 is fixedly connected to the outer wall of the second rotating rod 118 and located outside the first rotating rod 109.
[0025] According to the above structure, two groups of arc-shaped fixed pipes 1, branch pipes 102, and arc-shaped fixed pipes 103 are assembled oppositely, and the arc-shaped fixed pipe 1 is fixed in the soil by the drill rod 101, so that the cold-proof layer 105 forms protection on the side of the tree, and the foldable top cover 2 forms protection on the top of the tree. The hinge of the rotating rod 118 and the rotating rod 109 is rotated outward to fold the two, so that the arc-shaped fixed pipe 1, branch pipe 102, and arc-shaped fixed pipe 103 can be vertically lowered for contraction, and the hinge of the rotating rod 118 and the rotating rod 109 is The arcuate fixed tube 103 is rotated inward to make the two perpendicular, and the limiting plate 111 limits the rotation of the rotating rod 118, so that the arcuate fixed tube 11, the branch tube 102, and the arcuate fixed tube 103 can be vertically raised and stretched. The arcuate rod 110 prevents the cold-proof layer 105 from being pinched and broken during the twisting of the rotating rod 118 and the rotating rod 1 109. When the arcuate fixed tube 103 is close to the arcuate fixed tube 1 by twisting the rotating rod 118 and the rotating rod 1 109, the cold-proof layer 105 can be removed by twisting the fixing piece 106 for easy replacement.
[0026] See attached Figure 1-2 , Figure 5 , both ends of the arc-shaped fixed tube 101, the branch tube 102 and the arc-shaped fixed tube 203 are fixedly connected with protruding columns 117, and the arc-shaped fixed tube 203 is detachably rotatably assembled with a rotating plate 104 through the protruding columns 117 at both ends, and one side of the rotating plate 104 is provided with equidistant slots 112 for the engagement of the remaining protruding columns 117, and one end of the rotating plate 104 close to the arc-shaped fixed tube 104 is penetrated by a through slot 113, and a spring column 114 is fixedly connected inside the through slot 113, and one end of the spring column 114 is fixedly connected to a pull rod 115, and a sealing plate 116 is slidably provided on one side of the rotating plate 104 and located on one side of the through slot 113, and the sealing plate 116 is fixedly connected to the pull rod 115.
[0027] According to the above structure, the arc-shaped fixed tube 103 is pushed upward by the rotating plate 104, so that the folding device 119 is vertically unfolded, and the pull rod 115 is pulled upward, the spring column 114 contracts, and the sealing plate 116 is driven to slide so that the rotating plate 104 opens the slot 112 at the bottom, and the rotating plate 104 is rotated so that the slot 112 at the bottom is engaged with the convex columns 117 at both ends of the arc-shaped fixed tube 1, and the pull rod 115 is loosened to allow the sealing plate 116 to slide down and seal the slot 112 at the bottom of the rotating plate 104 to fix it. At the same time, the remaining slots 112 in the middle of the rotating plate 104 are respectively engaged with the convex columns 117 at both ends of the branch tube 102 to fix the position of the branch tube 102. When the arc-shaped fixed tube 103 is close to the arc-shaped fixed tube 1, the rotating plate 104 can be removed for easy placement and transportation.
[0028] See attached Figure 1-3, a sliding groove 107 is fixedly connected to the top of the second arc-shaped fixing pipe 103, a support rod 108 is fixedly connected to one side of the second arc-shaped fixing pipe 103, a column 202 is fixedly connected to the middle of the support rod 108, and a third rotating rod 201 is fixedly connected to the whole body of the foldable top cover 2 in an array. One end of the third rotating rod 201 is slidably connected to the sliding groove 107, and the other end of the third rotating rod 201 is rotatably connected to the column 202. One end of one of the third rotating rods 201 is fixedly connected to a fixing cable 203 for bundling and connecting with the branch pipe 102.
[0029] According to the above structure, by pulling the fixing cable 203 to move annularly outside the first arc-shaped fixing pipe 1, the third rotating rod 201 is pulled to slide on the top of the sliding groove 107. The sliding of the third rotating rod 201 causes the foldable top cover 2 and the remaining third rotating rods 201 to fold and contract, exposing the top of the first arc-shaped fixing pipe 1 so that the tree can absorb sunlight. After the adjustment is completed, the fixing cable 203 can be tied to the branch pipe 102 for fixation. The column 202 provides a rotating fulcrum for the third rotating rod 201, and the support rod 108 is used to support the column 202; in the utility model, a heat-insulating layer 105 is fixedly covered outside the tree or seedling, with a larger and more comprehensive enclosure, good heat preservation effect, strong rain and snow prevention ability, and the erection and disassembly are relatively convenient and simple, avoiding the risk of high-altitude erection. It can be closed with the foldable top cover 2 for protection in rainy and snowy weather, and the foldable top cover 2 can be opened in sunny weather to ensure the light requirement of the tree.
[0030] The working principle of the utility model is as follows: two groups of arc-shaped fixed pipes 1, branch pipes 102, and arc-shaped fixed pipes 103 are assembled oppositely, and the arc-shaped fixed pipe 1 is fixed in the soil by the drill rod 101, so that the cold-proof layer 105 forms protection on the side of the tree, and the foldable top cover 2 forms protection on the top of the tree, and the hinge of the rotating rod 118 and the rotating rod 109 is rotated outward to fold the two, so that the arc-shaped fixed pipe 1, the branch pipe 102, and the arc-shaped fixed pipe 103 can be vertically lowered for contraction, and the hinge of the rotating rod 118 and the rotating rod 109 is rotated inward to make the two vertically lowered. The limiting plate 111 limits the rotation of the rotating rod 118, so that the arc-shaped fixed pipe 1, the branch pipe 102, and the arc-shaped fixed pipe 103 can be vertically raised and stretched. The arc-shaped rod 110 prevents the cold-proof layer 105 from being broken during the twisting of the rotating rod 118 and the rotating rod 109. When the arc-shaped fixed pipe 103 is close to the arc-shaped fixed pipe 1 by twisting the rotating rod 118 and the rotating rod 109, the cold-proof layer 105 can be removed by twisting the fixing piece 106 for easy replacement; the arc-shaped fixed pipe 103 is pushed upward by the rotating plate 104, so that The folding device 119 is unfolded vertically, and the pull rod 115 is pulled upward, the spring column 114 contracts, and the sealing plate 116 is driven to slide so that the rotating plate 104 opens the card slot 112 at the bottom, and the rotating plate 104 is rotated to make the card slot 112 at the bottom engage with the convex columns 117 at both ends of the arc-shaped fixed tube 1, and the pull rod 115 is released to make the sealing plate 116 slide down to seal the card slot 112 at the bottom of the rotating plate 104 to fix it. At the same time, the remaining card slots 112 in the middle of the rotating plate 104 are respectively engaged with the convex columns 117 at both ends of the branch tube 102, so that the position of the branch tube 102 is fixed, and the arc-shaped fixed tube 103 is attached to the bottom of the rotating plate 104. When approaching the arc-shaped fixed tube 1, the rotating plate 104 can be removed for easy placement and transportation; by pulling the fixing rope 203 to move in a circle on the outside of the arc-shaped fixed tube 1, the rotating rod 3 201 is pulled to slide on the top of the sliding groove 107, and the sliding of the rotating rod 3 201 causes the foldable top cover 2 and the remaining rotating rods 3 201 to fold and shrink, and the top of the arc-shaped fixed tube 1 is exposed to allow the trees to absorb sunlight. After the adjustment is completed, the fixing rope 203 can be tied to the branch pipe 102 for fixing, and the column 202 provides a rotation fulcrum for the rotating rod 3 201, and the support rod 108 is used to support the column 202.
[0031] The above is only a preferred embodiment of the present invention. It should be noted that, for ordinary technicians in the technical 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 cold-proof device for precious trees in high-altitude areas, comprising an arc-shaped fixed tube 1 (1), an arc-shaped fixed tube 2 (103) and a foldable top cover (2), characterized in that: The arc-shaped fixed tube 1 (1), the arc-shaped fixed tube 2 (103) and the foldable top cover (2) are all arranged in a symmetrical group, with each group consisting of two. The arc-shaped fixed tube 2 (103) is arranged above the arc-shaped fixed tube 1 (1). The inner sides of the arc-shaped fixed tube 1 (1) and the arc-shaped fixed tube 2 (103) are both fixedly connected with fixing members (106) in an array manner. The arc-shaped fixed tube 1 (1) and the arc-shaped fixed tube 2 (103) are detachably connected with a cold-proof layer (105) through the fixing members (106). A plurality of branch tubes (102) are arranged at equal distances between the arc-shaped fixed tube 1 (1) and the arc-shaped fixed tube 2 (103). A folding device (119) is rotatably assembled at the gap formed by cutting each branch tube (102) between the arc-shaped fixed tube 1 (1) and the arc-shaped fixed tube 2 (103). Both ends of the arc-shaped fixed tube one (1), the branch tube (102) and the arc-shaped fixed tube two (103) are fixedly connected with protruding columns (117); the arc-shaped fixed tube two (103) is detachably rotatably assembled with a rotating plate (104) through the protruding columns (117) at both ends; one side of the rotating plate (104) is provided with slots (112) for engaging with the remaining protruding columns (117) at equal distances; one end of the rotating plate (104) close to the arc-shaped fixed tube one (1) is penetrated by a through slot (113); a spring column (114) is fixedly connected inside the through slot (113); one end of the spring column (114) is fixedly connected with a pull rod (115); a sealing plate (116) is slidably provided on one side of the rotating plate (104) and located on one side of the through slot (113); the sealing plate (116) is fixedly connected to the pull rod (115).
2. The cold-proof device for precious trees in high altitude areas according to claim 1, characterized in that: The folding device (119) comprises a first rotating rod (109) and a second rotating rod (118), wherein the first rotating rod (109) and the second rotating rod (118) are hingedly connected.
3. The cold-proof device for precious trees in high altitude areas according to claim 2, characterized in that: One side of the rotating rod 1 (109) and the rotating rod 2 (118) is fixedly connected to an arc rod (110), and the outer wall of the rotating rod 2 (118) and located outside the rotating rod 1 (109) is fixedly connected to a limiting plate (111).
4. The cold protection device for precious trees in high altitude areas according to claim 1, characterized in that: The top of the second arc-shaped fixed tube (103) is fixedly connected with a sliding groove (107), and one side of the second arc-shaped fixed tube (103) is fixedly connected with a supporting rod (108).
5. The cold-proof device for precious trees in high altitude areas according to claim 4, characterized in that: The middle of the support rod (108) is fixedly connected to a column (202), and the foldable top cover (2) is fixedly connected to a rotating rod three (201) in an array-like manner around its periphery.
6. The cold protection device for precious trees in high altitude areas according to claim 5, characterized in that: One end of the rotating rod three (201) is slidably connected to the sliding groove (107), and the other end of the rotating rod three (201) is rotatably connected to the column (202).
7. The cold protection device for precious trees in high altitude areas according to claim 5, characterized in that: One end of one of the rotating rods (201) is fixedly connected to a fixing rope (203) for binding and connecting with the branch pipe (102).
8. The cold-proof device for precious trees in high altitude areas according to claim 1, characterized in that: The bottom of the arc-shaped fixed tube 1 (1) is fixedly connected with a drill rod (101) in an array-like manner.