CN214126280U - Winter cold-proof device for color-leaf tree species - Google Patents

Winter cold-proof device for color-leaf tree species Download PDF

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Publication number
CN214126280U
CN214126280U CN202120007252.2U CN202120007252U CN214126280U CN 214126280 U CN214126280 U CN 214126280U CN 202120007252 U CN202120007252 U CN 202120007252U CN 214126280 U CN214126280 U CN 214126280U
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China
Prior art keywords
layer
cloth
winter protection
plate
threaded rod
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Expired - Fee Related
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CN202120007252.2U
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Chinese (zh)
Inventor
苟青峰
桑成武
王有香
马林山
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Individual
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Priority to CN202120007252.2U priority Critical patent/CN214126280U/en
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Abstract

The utility model belongs to the technical field of agricultural equipment, especially, be a various leaf tree species winter protection device, which comprises a fixing plate and i, one side fixed connection elasticity winter protection cloth of fixed plate, one side fixedly connected with U-shaped plate of elasticity winter protection cloth, the slot has been seted up to the opposite side of fixed plate, the rectangular cavity has been seted up to the inside of fixed plate, the inner wall rotation in rectangular cavity is connected with the threaded rod, the upper end of threaded rod runs through and extends to the top of fixed plate, the surperficial threaded connection of threaded rod has the movable block of two symmetric distributions, the spout has all been seted up at the interior diapire and the interior top in rectangular cavity, the inner wall sliding connection of spout has the movable plate. The utility model discloses a fixed plate, elasticity winter protection cloth, U-shaped board, threaded rod, inserted bar and jack cooperate, have solved current various leaf tree species winter protection device and have made the wrapping cloth not to tie up when meetting the weather of strong wind in winter, and wrap up no matter cloth and all waste time and energy the problem of being convenient for use when twining or taking off.

Description

Winter cold-proof device for color-leaf tree species
Technical Field
The utility model relates to an agricultural equipment technical field specifically is a various leaf tree species winter protection device.
Background
The colored-leaf tree is also called colored-leaf arbor, and refers to plants with different colors (non-green) in all years, such as leaves and stems of purple-leaf Canadian cercis chinensis, Japanese Yew bole, red-leaf plum, red maple, gold-leaf Sophora japonica, purple-leaf red coggygria, blue ice cypress, and fast-growing red oak. The leaves of the red-leaf plum are dark purple red throughout the year; the leaves of the trees have non-single green tree species such as red, yellow, purple, blue, mosaic and the like all year round or before defoliation, and are called as colored leaf tree species; in the process of seedling cultivation in forestry, when seedlings grow to a certain degree, transplantation needs to be carried out on the seedlings. Transplanting the plant to a new growing place, such as urban greening, railway greening or garden park square greening and the like. Aiming at newly transplanted seedlings, cold protection needs to be carried out on the newly transplanted seedlings in cold autumn and winter, particularly on the trunk parts, otherwise, the seedlings are frostbitten, and the survival rate of the seedlings is greatly reduced.
Can adopt wrapping up in cloth to wrap up the winter protection to the trunk part now usually, when meetting the weather of strong wind in winter, can make wrapping up in cloth and appear not the condition of consolidating, damage wrapping up in cloth even, and wrap up in cloth no matter be when the winding or all waste time and energy when taking off, troublesome poeration, the use of being not convenient for.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a various leaf kind winter protection device has solved current various leaf kind winter protection device and can make wrapping cloth not prick when meetting the weather of strong wind in winter, and wrap up no matter cloth and all waste time and energy the problem of using of being not convenient for when twining or taking off.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a winter cold-proof device for color-leaved tree species comprises a fixed plate, wherein one side of the fixed plate is fixedly connected with elastic cold-proof cloth, one side of the elastic cold-proof cloth is fixedly connected with a U-shaped plate, the other side of the fixed plate is provided with a slot, a rectangular cavity is arranged inside the fixed plate, the inner wall of the rectangular cavity is rotatably connected with a threaded rod, the upper end of the threaded rod penetrates through and extends to the top of the fixed plate, the surface of the threaded rod is in threaded connection with two symmetrically-distributed moving blocks, the inner bottom wall and the inner top of the rectangular cavity are both provided with a chute, the inner wall of the chute is slidably connected with a moving plate, one side of the moving plate is fixedly connected with an inserting rod, the end part of the inserting rod extends into the slot, the other side of the moving plate is rotatably connected with two symmetrically-distributed inclined rods, and the end part of each inclined rod is rotatably connected with the surface of each moving block, the surface of the U-shaped plate is fixedly connected with a plug board, the surface of the plug board is provided with a jack, the plug board is matched with the slot, and the jack is matched with the inserted bar.
As a preferred technical scheme of the utility model, two the internal thread of movable block revolves to opposite directions.
As a preferred technical scheme of the utility model, the U-shaped pole of two symmetric distributions of the inside fixedly connected with in rectangular cavity, the U-shaped pole runs through the movable block.
As a preferred technical scheme of the utility model, elasticity winter protection cloth includes elasticity wrapping cloth, one side inner wall fixedly connected with wearing layer of elasticity wrapping cloth, the fixed surface of wearing layer is connected with the protection against insects layer, the fixed surface on protection against insects layer is connected with the heat preservation, the fixed surface fixedly connected with lock water sponge layer in bottom of heat preservation, the surface on lock water sponge layer and the opposite side inner wall fixed connection of elasticity wrapping cloth.
As the utility model discloses a preferred technical scheme, the inside of heat preservation includes flexible wire mesh, flexible wire mesh intussuseption is filled with the heat preservation cotton.
As an optimal technical scheme of the utility model, the wearing layer is the rubber layer, the protection against insects layer is protection against insects lacquer layer, the heat preservation is polyurethane foam layer.
(III) advantageous effects
Compared with the prior art, the utility model provides a various leaf tree species winter protection device possesses following beneficial effect:
1. this various leaf tree species winter protection device, fixed plate through setting up, elasticity winter protection cloth, the U-shaped board, the threaded rod, inserted bar and jack cooperate, center elasticity winter protection cloth around the surface of trunk when using then with the U-shaped board of elasticity winter protection cloth one side and the slot that the picture peg together inserted fixed plate one side was seted up, and cooperate through the jack on inserted bar and the picture peg, fix the U-shaped board in the fixed plate, and then make elasticity winter protection cloth can wrap up the effect that plays the winter protection on the surface of trunk, when needing to dismantle elasticity winter protection cloth, only need rotate the threaded rod make inserted bar and jack separation can, the simple operation, the installation and the dismantlement of elasticity winter protection cloth are all very convenient, working time has been improved when saving, and the problem that the parcel is not pricked to appear under the effect of strong wind again.
2. This various leaf tree species winter protection device, wearing layer through setting up, protection against insects layer, heat preservation and lock water sponge layer cooperate, make elasticity winter protection cloth self have good wear-resisting, the protection against insects, heat preservation and lock water performance, the wearing layer can improve the life of elasticity winter protection cloth, protection against insects layer can drive the pest and prevent that the pest from influencing the normal growth of sapling, the heat preservation can play good heat preservation effect, prevent that the sapling from being died by the freeze, lock water sponge layer can provide sufficient moisture for the sapling, prevent that the sapling from lack of water and withering.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a sectional view of the fixing plate of the present invention;
FIG. 3 is a schematic view of the inner structure of the elastic cold-proof cloth of the present invention;
FIG. 4 is a schematic view of the internal structure of the insulating layer of the present invention;
fig. 5 is an enlarged view of a portion a in fig. 2 according to the present invention.
In the figure: 1. a fixing plate; 2. elastic cold-proof cloth; 3. a U-shaped plate; 4. a slot; 5. a rectangular cavity; 6. a threaded rod; 7. a moving block; 8. a U-shaped rod; 9. a chute; 10. moving the plate; 11. inserting a rod; 12. a diagonal bar; 13. inserting plates; 14. a jack; 15. elastic wrapping cloth; 16. a wear layer; 17. an insect-repellent layer; 18. a heat-insulating layer; 19. a water-retaining sponge layer; 20. a flexible wire mesh; 21. and (5) heat preservation cotton.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-5, the present invention provides the following technical solutions: a winter cold-proof device for color-leaf tree species comprises a fixed plate 1, wherein one side of the fixed plate 1 is fixedly connected with an elastic cold-proof cloth 2, one side of the elastic cold-proof cloth 2 is fixedly connected with a U-shaped plate 3, the other side of the fixed plate 1 is provided with a slot 4, a rectangular cavity 5 is arranged inside the fixed plate 1, the inner wall of the rectangular cavity 5 is rotatably connected with a threaded rod 6, the upper end of the threaded rod 6 penetrates through and extends to the top of the fixed plate 1, the surface of the threaded rod 6 is in threaded connection with two symmetrically-distributed moving blocks 7, the inner bottom wall and the inner top of the rectangular cavity 5 are both provided with a sliding groove 9, the inner wall of the sliding groove 9 is slidably connected with a movable plate 10, one side of the movable plate 10 is fixedly connected with an inserting rod 11, the end part of the inserting rod 11 extends into the slot 4, the surface of the U-shaped plate 3 is fixedly connected with an inserting plate 13, the surface of the inserting plate 13 is provided with an inserting hole 14, the inserting plate 13 is matched with the inserting groove 4 for use, and the inserting hole 14 is matched with the inserting rod 11 for use.
In this embodiment, be provided with bearing's setting between the inner diapire of threaded rod 6 and rectangular cavity 5 and can play the effect that reduces friction, the upper end fixedly connected with hexagonal disc of threaded rod 6, the setting of hexagonal disc is convenient for rotate threaded rod 6, and wherein picture peg 13 is the same with the number of slot 4, and jack 14 is the same with the number of inserted bar 11.
Specifically, the internal threads of the two moving blocks 7 are opposite in screwing direction.
In this embodiment, the internal threads of the two moving blocks 7 have opposite directions, and the two moving blocks 7 can synchronously move towards the direction close to or away from each other when the same threaded rod 6 is rotated.
Specifically, two U-shaped rods 8 which are symmetrically distributed are fixedly connected inside the rectangular cavity 5, and the U-shaped rods 8 penetrate through the moving block 7.
In this embodiment, the U-shaped rod 8 can play a limiting role, and can prevent the moving block 7 from rotating along with the threaded rod 6.
Specifically, elasticity winter protection cloth 2 includes elasticity wrapping cloth 15, and one side inner wall fixedly connected with wearing layer 16 of elasticity wrapping cloth 15, the fixed surface of wearing layer 16 is connected with protection against insects layer 17, the fixed surface of protection against insects layer 17 is connected with heat preservation 18, the fixed surface in bottom of heat preservation 18 is connected with lock water sponge layer 19, the surface of lock water sponge layer 19 and the opposite side inner wall fixed connection of elasticity wrapping cloth 15.
In this embodiment, the wear-resistant layer 16, the insect-proof layer 17 and the heat-insulating layer 18 are used in cooperation, so that the elastic cold-proof cloth 2 has good wear-resistant, insect-proof and heat-insulating properties, and the water-locking sponge layer 19 can provide sufficient water for the saplings to prevent the saplings from being dry due to water shortage.
Specifically, the interior of the heat-insulating layer 18 contains a flexible wire mesh 20, and the flexible wire mesh 20 is filled with heat-insulating cotton 21.
In this embodiment, the flexible wire mesh 20 can play a role in ventilation, and the heat preservation cotton 21 is filled in the gaps of the flexible wire mesh 20, so that the heat preservation cotton 21 can effectively preserve heat.
Specifically, the wear-resistant layer 16 is a rubber layer, the insect-proof layer 17 is an insect-proof paint layer, and the heat-insulating layer 18 is a polyurethane foam plastic layer.
In this embodiment, the rubber layer can improve the life of elasticity winter protection cloth 2, and the protection against insects lacquer layer has frivolous, effect that protection against insects nature is good, can drive the pest and prevent that the pest from influencing the normal growth of sapling, and polyurethane foam layer has better thermal insulation performance, can play good heat preservation effect, prevents that the sapling from being died by freezing.
The utility model discloses a theory of operation and use flow: when the anti-cold tree trunk fixing device is used, firstly, the elastic anti-cold cloth 2 surrounds the surface of a tree trunk, then the end part of the threaded rod 6 exposed out of the top of the fixing plate 1 is rotated in the forward direction, so that the threaded rod 6 rotates, the two moving blocks 7 with the opposite internal thread rotation directions can move towards the direction close to each other along with the rotation of the threaded rod 6, further the moving blocks 7 can drive the inclined rods 12 to move and rotate, the inclined rods 12 can drive the moving plates 10 to move towards one side close to the threaded rod 6 along the surface of the sliding grooves 9, further the inserting rods 11 are not located in the inserting grooves 4, at the moment, the U-shaped plates 3 on one sides of the elastic anti-cold cloth 2 and the inserting plates 13 are inserted into the inserting grooves 4 formed in one side of the fixing plate 1 together, then the threaded rod 6 is rotated in the reverse direction, so that the inserting rods 11 can be matched with the inserting holes 14 on the inserting plates 13 under the opposite thrust, the U-shaped plates 3 are fixed in the fixing plate 1, further, and the elastic anti-cold cloth 2 can be wrapped on the surface of the tree trunk to play a role in cold protection, when the elastic cold-proof cloth 2 needs to be disassembled, the inserting rod 11 is separated from the inserting hole 14 only by rotating the threaded rod 6, the operation is convenient, and the installation and the disassembly of the elastic cold-proof cloth 2 are convenient; through wearing layer 16, protection against insects layer 17, heat preservation 18 and lock cooperation of water sponge layer 19 are used, make elasticity winter protection cloth 2 self have good wear-resisting, the protection against insects, heat preservation and lock water performance, wherein wearing layer 16 can improve elasticity winter protection cloth 2's life, protection against insects layer 17 can drive the pest and prevent that the pest from influencing the normal growth of sapling, heat preservation 18 can play good heat preservation effect, prevent that the sapling from being died by the freeze, lock water sponge layer 19 can provide sufficient moisture for the sapling, prevent that the sapling from lacking water and withering, the practicality of elasticity winter protection cloth 2 has further been improved from this.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. A winter cold-proof device for color-leaf tree species comprises a fixing plate (1) and is characterized in that: one side of the fixed plate (1) is fixedly connected with elastic cold-proof cloth (2), one side of the elastic cold-proof cloth (2) is fixedly connected with a U-shaped plate (3), the other side of the fixed plate (1) is provided with a slot (4), a rectangular cavity (5) is arranged inside the fixed plate (1), the inner wall of the rectangular cavity (5) is rotatably connected with a threaded rod (6), the upper end of the threaded rod (6) penetrates through and extends to the top of the fixed plate (1), the surface of the threaded rod (6) is in threaded connection with two symmetrically distributed moving blocks (7), the inner bottom wall and the inner top of the rectangular cavity (5) are both provided with a sliding groove (9), the inner wall of the sliding groove (9) is in sliding connection with a moving plate (10), one side of the moving plate (10) is fixedly connected with an inserted bar (11), and the end part of the inserted bar (11) extends into the slot (4), the opposite side of movable plate (10) is rotated and is connected with down tube (12) of two symmetric distributions, the tip of down tube (12) is rotated with the surface of movable block (7) and is connected, the fixed surface of U-shaped board (3) is connected with picture peg (13), jack (14) have been seted up on the surface of picture peg (13), picture peg (13) and slot (4) cooperation are used, jack (14) and inserted bar (11) cooperation are used.
2. The winter protection device for the color-leaf tree species according to claim 1, characterized in that: the internal threads of the two moving blocks (7) are opposite in screwing direction.
3. The winter protection device for the color-leaf tree species according to claim 1, characterized in that: the inner part of the rectangular cavity (5) is fixedly connected with two U-shaped rods (8) which are symmetrically distributed, and the U-shaped rods (8) penetrate through the moving block (7).
4. The winter protection device for the color-leaf tree species according to claim 1, characterized in that: elasticity winter protection cloth (2) are including elasticity wrapping cloth (15), one side inner wall fixedly connected with wearing layer (16) of elasticity wrapping cloth (15), the fixed surface of wearing layer (16) is connected with protection against insects layer (17), the fixed surface on protection against insects layer (17) is connected with heat preservation (18), the fixed surface in bottom of heat preservation (18) is connected with lock water sponge layer (19), the surface of lock water sponge layer (19) and the opposite side inner wall fixed connection of elasticity wrapping cloth (15).
5. The winter protection device for tree species with color leaves as claimed in claim 4, wherein: the interior of the heat-insulating layer (18) comprises a flexible metal wire mesh (20), and heat-insulating cotton (21) is filled in the flexible metal wire mesh (20).
6. The winter protection device for tree species with color leaves as claimed in claim 4, wherein: the wear-resistant layer (16) is a rubber layer, the insect-proof layer (17) is an insect-proof paint layer, and the heat-insulating layer (18) is a polyurethane foam plastic layer.
CN202120007252.2U 2021-01-04 2021-01-04 Winter cold-proof device for color-leaf tree species Expired - Fee Related CN214126280U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120007252.2U CN214126280U (en) 2021-01-04 2021-01-04 Winter cold-proof device for color-leaf tree species

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120007252.2U CN214126280U (en) 2021-01-04 2021-01-04 Winter cold-proof device for color-leaf tree species

Publications (1)

Publication Number Publication Date
CN214126280U true CN214126280U (en) 2021-09-07

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ID=77546201

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202120007252.2U Expired - Fee Related CN214126280U (en) 2021-01-04 2021-01-04 Winter cold-proof device for color-leaf tree species

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115104471A (en) * 2022-07-29 2022-09-27 贵州赤天化纸业股份有限公司 Winter bamboo forest device of keeping out cold

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115104471A (en) * 2022-07-29 2022-09-27 贵州赤天化纸业股份有限公司 Winter bamboo forest device of keeping out cold
CN115104471B (en) * 2022-07-29 2023-12-08 贵州赤天化纸业股份有限公司 Winter bamboo forest cold-proof device

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Granted publication date: 20210907