CN114097508A - Trees heat preservation structure of preventing frostbite for afforestation - Google Patents
Trees heat preservation structure of preventing frostbite for afforestation Download PDFInfo
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- CN114097508A CN114097508A CN202111621502.2A CN202111621502A CN114097508A CN 114097508 A CN114097508 A CN 114097508A CN 202111621502 A CN202111621502 A CN 202111621502A CN 114097508 A CN114097508 A CN 114097508A
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- 238000004321 preservation Methods 0.000 title claims abstract description 22
- 208000001034 Frostbite Diseases 0.000 title claims description 4
- 230000007246 mechanism Effects 0.000 claims abstract description 29
- 238000007710 freezing Methods 0.000 claims abstract description 11
- 238000005192 partition Methods 0.000 claims description 9
- 230000000694 effects Effects 0.000 description 17
- 238000009434 installation Methods 0.000 description 4
- 239000010902 straw Substances 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 240000008574 Capsicum frutescens Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G13/00—Protecting plants
- A01G13/02—Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
- A01G13/0237—Devices for protecting a specific part of a plant, e.g. roots, trunk or fruits
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
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Abstract
The invention relates to a tree heat-preservation and anti-freezing structure for landscaping, which comprises a slide bar, wherein limiting parts are fixedly connected to two end faces of the slide bar, two first slide blocks are symmetrically and slidably connected to the slide bar, two first limiting shells are symmetrically arranged on one sides of the two first slide blocks, one ends of the two first limiting shells are respectively and fixedly connected with the two first slide blocks, a threaded rod is arranged on one side, away from the slide bar, of each of the two first limiting shells, one end of the threaded rod is fixedly connected with the limiting part, the other end of the threaded rod is provided with a fixed block, a rotating mechanism is arranged inside the fixed block, a second slide block is in threaded connection with the threaded rod, and a second limiting shell is fixedly connected to each of the second slide block and one end face, close to the slide bar, of the fixed block: can install according to the trees of equidimension thickness for difficult the appearance can only install according to the trees of specific range size, and it is convenient to install simultaneously, need not consume a large amount of operating time.
Description
Technical Field
The invention relates to landscaping, in particular to a tree heat-preservation and anti-freezing structure for landscaping, and belongs to the technical field.
Background
Along with the continuous development of world economy, the promotion of science and technology, at present along with the gradual deterioration of environmental problem, people have had very big promotion to the guarantor consciousness of environment than in the past, and afforestation also is gradually being paid attention to in each city, because trees in chilly weather, in order to prevent that trees from being frozen, so need carry out the operation of preventing frostbite to trees.
However, most of the existing tree heat-preservation and freeze-prevention structures are wound by straw ropes to achieve a heat-preservation effect, but the mode needs a lot of operation time, if the straw ropes are broken, the straw ropes are not convenient to recover for repeated use, according to the tree anti-freezing protection device for landscaping of the patent number CN201922184778.3, the enclosing rings are in direct contact with the tree barks, the enclosing rings are used for connecting the tree barks with the fixing plates, the fixing plates are made of hard materials, so that a good hard contact effect can be achieved, the tree barks are easy to damage, the tree barks are protected by the enclosing rings among the tree barks, the tree barks are not easy to slip off from the trees, the heat-preservation curtains can enclose the whole trunk to form relatively isolated spaces, the protection area is large, and the mode cannot be installed according to trees with different sizes and thicknesses; in addition CN113039997A among other prior art discloses a landscape plant maintenance device, including being used for embracing the C-shaped springboard on the trunk, the equal rigid coupling in both ends of springboard has the connecting plate, be provided with between two connecting plates with both fastenings bolt and nut together, the inner curved surface rigid coupling of springboard has a plurality of arcs, be provided with the subaerial landing leg subassembly of a plurality of sprags on the outer peripheral face of springboard, this design can reduce transplanting trees and take place to empty, in order to improve the trees survival rate, this kind of design only has one to adjust the opening and its inside supplementary supporting pad that does not have, consequently, though can be applicable to the trees of different thicknesses, then can't fix to the position of the trees of non-standard circle on same cross section, must select the height that has the standard circle interface and fix.
Disclosure of Invention
The invention aims to provide a tree heat-preservation and anti-freezing structure for landscaping.
In order to solve the technical problems, the invention provides the following technical scheme:
the invention relates to a tree heat-preservation and anti-freezing structure for landscaping, which comprises a slide bar, wherein limiting parts are fixedly connected to two end surfaces of the slide bar, two first slide blocks are symmetrically and slidably connected to the slide bar, two first limiting shells are symmetrically arranged on one side of the two first slide blocks, one ends of the two first limiting shells are respectively and fixedly connected with the two first slide blocks, a threaded rod is arranged on one side, away from the slide bar, of the two first limiting shells, one end of the threaded rod is fixedly connected with the limiting part, the other end of the threaded rod is provided with a fixed block, a rotating mechanism is arranged inside the fixed block, a second slide block is in threaded connection with the threaded rod, a second limiting shell is fixedly connected to one end surface, close to the slide bar, of the second slide block and the fixed block, a first limiting box is fixedly connected to one end surface, close to the second limiting shell, of one first limiting shell, the inside of first spacing box is equipped with stop gear, one side that first spacing shell was kept away from to first spacing box is equipped with the spacing box of second, the spacing box fixed connection of second is on the terminal surface of the spacing shell of second, the spacing box of second is close to fixedly connected with gag lever post on the terminal surface of first spacing box, be equipped with the slot on the gag lever post, keep away from one side of first spacing box and the spacing box of second is equipped with the movable block, the both ends of movable block respectively with the spacing shell swing joint of first spacing shell and second, two the inside of the spacing shell of first spacing shell and two second all is equipped with the arc.
As a preferred technical scheme of the invention, a second fixed rod is arranged on one end face of the arc-shaped plate close to the first limit shell and the second limit shell, elastic parts are respectively arranged on two sides of the second fixed rod, one end of each elastic part is fixedly connected with the arc-shaped plate, the other end of each elastic part is respectively fixedly connected with the first limit shell and the second limit shell, the second fixed rod is respectively fixedly connected with the first limit shell and the second limit shell, the other end of each second fixed rod respectively penetrates through the first limit shell and the second limit shell, a first pull rod is respectively arranged on one side of each of the first limit shell and the second limit shell, a movable mechanism is arranged in each first pull rod, the first pull rod is respectively fixedly connected with the first limit shell and the second limit shell, a third limit box is arranged on one side of each first pull rod, and the third limit boxes are respectively fixedly connected with the outer walls of the first limit shell and the second limit shell, and a fixing mechanism is arranged in the third limiting box.
As a preferred technical scheme of the invention, the movable mechanism comprises a partition plate, the partition plate is fixedly connected to the inner wall of the first pull rod, a fourth spring is arranged on one side of the partition plate close to the third limiting box, the fourth spring is fixedly connected to the partition plate, the other end of the fourth spring is fixedly connected to a third limiting block, a slot is formed in the third limiting block, the third limiting block penetrates through the first pull rod, a third pull block is arranged at the top of the third limiting block, the third pull block and the third limiting block are connected through a connecting piece, and the third pull block penetrates through the first pull rod.
As a preferred technical scheme of the invention, the fixing mechanism comprises a second limiting block, one side wall of the second limiting block penetrates through the third limiting box and is fixedly connected with a second pulling block, two third springs are symmetrically and fixedly connected to one end face, close to the second limiting block, of the second pulling block, and the other ends of the two third springs are fixedly connected to the third limiting box.
As a preferred technical scheme of the invention, the limiting mechanism comprises a first limiting block, a first fixing rod is fixedly connected to one end surface of the first limiting block, the other end of the first fixing rod penetrates through the first limiting box, a first pulling block is fixedly connected to one end surface of the first fixing rod far away from the first limiting block, two second springs are symmetrically and fixedly connected to one end surface of the first pulling block close to the first limiting box, and one ends of the two second springs far away from the first pulling block are fixedly connected to the first limiting box.
As a preferred technical scheme of the present invention, the rotating mechanism includes a rotating rod, a bevel gear is disposed on a top end surface of the rotating rod, one end of the threaded rod penetrates through the fixing block and is provided with the bevel gear, the bevel gear on the threaded rod is engaged with the bevel gear on the rotating rod, and a second pull rod is fixedly connected to a bottom end of the rotating rod and penetrates through the fixing block.
As a preferable technical scheme of the invention, a buffer plate is arranged inside the first limiting box, a plurality of first springs are arranged on one side of the buffer plate away from the second limiting box, each first spring is fixedly connected to the buffer plate, and one end of each first spring away from the buffer plate is fixedly connected to the inner wall of the first limiting box.
The invention has the following beneficial effects:
1. stop gear can play and carry out fixed connection's effect between first spacing shell and the spacing shell of second, the installation of being convenient for is dismantled when fixed stable, and then make when using, need not consume a large amount of operating time, thereby the efficiency of work has been improved, slewing mechanism can play the effect of adjusting the interval between two first spacing shells and two spacing shells of second, and then make and install according to the trees of different thickness sizes, can not take place and can only install according to the trees of specific range size.
2. Can play the effect of fixing the arc plate through moving mechanism and fixed establishment for elasticity through the elastic component, and then with the inside promotion of arc plate, thereby can support to pressing trees, with the realization to the heat retaining effect of trees, simultaneously owing to be equipped with the heat preservation pad on the arc plate, and then make the effect that can play the protection when supporting to pressing trees, avoid the arc plate to cause the damage to trees, can play heat retaining effect through the heat preservation pad simultaneously.
3. According to the tree clamping device, stable clamping can be realized at the height of any cross section of the tree through the plurality of internal auxiliary supporting structures on the basis of the external adjustable opening and closing frame.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic structural diagram of a limiting mechanism of the present invention;
FIG. 3 is a schematic view of an arcuate plate configuration of the present invention;
FIG. 4 is a schematic view of the internal structure of the first pull rod and the spacing box of the present invention;
fig. 5 is a schematic structural view of the rotating mechanism of the present invention.
In the figure: 1. a slide bar; 2. an arc-shaped plate; 3. an elastic member; 4. a first slider; 5. a first limit case; 6. a first pull rod; 7. a first limit box; 8. a second limit box; 9. a second slider; 10. a second pull rod; 11. a fixed block; 12. a movable block; 13. a third limit box; 14. a first spring; 15. a buffer plate; 16. a first pull block; 17. a second spring; 18. a first fixing lever; 19. a first stopper; 20. a limiting rod; 21. a second fixing bar; 22. a second pull block; 23. a third pull block; 24. a third spring; 25. a second limiting block; 26. a third limiting block; 27. a fourth spring; 28. a threaded rod; 29. rotating the rod; 30. a limiting mechanism; 31. a movable mechanism; 32. a fixing mechanism; 33. a rotating mechanism; 34. a second limit shell; 35. a separator.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example (b): as shown in figures 1-5, the tree heat preservation and freeze prevention structure for landscaping of the present invention comprises a slide bar 1, both end surfaces of the slide bar 1 are fixedly connected with a limiting member, the slide bar 1 is symmetrically and slidably connected with two first sliding blocks 4, one side of the two first sliding blocks 4 is symmetrically provided with two first limiting shells 5, one end of each of the two first limiting shells 5 is fixedly connected with the two first sliding blocks 4, one side of each of the two first limiting shells 5 far away from the slide bar 1 is provided with a threaded rod 28, one end of the threaded rod 28 is fixedly connected with a limiting member, the other end of the threaded rod 28 is provided with a fixed block 11, the fixed block 11 is internally provided with a rotating mechanism 33, the threaded rod 28 is threadedly connected with a second sliding block 9, one end surface of each of the second sliding block 9 and the fixed block 11 close to the slide bar 1 is fixedly connected with a second limiting shell 34, wherein one end surface of one first limiting shell 5 close to the second limiting shell 34 is fixedly connected with a first limiting box 7, the inside of first spacing box 7 is equipped with stop gear 30, one side that first spacing shell 5 was kept away from to first spacing box 7 is equipped with the spacing box 8 of second, the spacing box 8 fixed connection of second is on the terminal surface of the spacing shell 34 of second, fixedly connected with gag lever post 20 on the terminal surface that the spacing box 8 of second is close to first spacing box 7, be equipped with the slot on the gag lever post 20, one side of keeping away from first spacing box 7 and the spacing box 8 of second is equipped with movable block 12, the both ends of movable block 12 respectively with the spacing shell 5 of first spacing shell 5 and the spacing shell 34 swing joint of second, the inside of two first spacing shells 5 and two spacing shells 34 of second all is equipped with arc 2, can install according to the trees of equidimension thickness not, make difficult the appearance can only install according to the trees of specific range size, it is convenient to install simultaneously, need not consume a large amount of operating time.
Wherein, one end face of the arc plate 2 close to the first limit shell 5 and the second limit shell 34 is provided with a second fixed rod 21, both sides of the second fixed rod 21 are provided with an elastic part 3, one end of the elastic part 3 is fixedly connected with the arc plate 2, the other end of the elastic part 3 is respectively fixedly connected with the first limit shell 5 and the second limit shell 34, the second fixed rod 21 is respectively fixedly connected with the first limit shell 5 and the second limit shell 34, the other end of the second fixed rod 21 respectively penetrates through the first limit shell 5 and the second limit shell 34, one side of the first limit shell 5 and one side of the second limit shell 34 are respectively provided with a first pull rod 6, the inside of the first pull rod 6 is provided with a movable mechanism 31, the first pull rod 6 is respectively fixedly connected with the first limit shell 5 and the second limit shell 34, one side of the first pull rod 6 is provided with a third limit box 13, the third limit box 13 is respectively fixedly connected with the outer walls of the first limit shell 5 and the second limit shell 34, the inside of the third limiting box 13 is provided with a fixing mechanism 32, when the second pulling block 22 is pulled, the second limiting block 25 is moved out of the groove on the third limiting block 26, the third pulling block 23 is pushed to one side, and the third limiting block 26 is driven to move, so that the third limiting block 26 is moved out of the third limiting box 13, the arc-shaped plate 2 is pushed inwards through the elasticity of the elastic part 3, and the tree can be pressed.
Wherein, the moving mechanism 31 includes a partition plate 35, the partition plate 35 is fixedly connected to the inner wall of the first pull rod 6, one side of the partition plate 35 close to the third limiting box 13 is provided with a fourth spring 27, the fourth spring 27 is fixedly connected to the partition plate 35, the other end of the fourth spring 27 is fixedly connected to the third limiting block 26, a slot is drilled in the third limiting block 26, the third limiting block 26 penetrates through the first pull rod 6, the top of the third limiting block 26 is provided with a third pull block 23, the third pull block 23 is connected with the third limiting block 26 through a connecting part, the third pull block 23 penetrates through the first pull rod 6, when the third pull block 23 is pushed to one side, the third limiting block 26 is further driven to move, namely, the third limiting block 26 can be moved out of the third limiting box 13, so that the arc-shaped plate 2 passes through the elasticity of the elastic part 3, the arc-shaped plate 2 is pushed inwards, and then the trees can be pressed.
Wherein, fixing mechanism 32 includes second stopper 25, a lateral wall of second stopper 25 runs through third spacing box 13 and fixedly connected with second and draws piece 22, the second draws two third springs 24 of symmetry fixedly connected with on piece 22 is close to second stopper 25's a terminal surface, the equal fixed connection of the other end of two third springs 24 is on third spacing box 13, when the second that draws piece 22 is drawn to the pulling second, and then make second stopper 25 shift out from the recess on third stopper 26, so that subsequent going on of pressing the operation is supported to trees, in order to realize the heat retaining effect to trees.
Wherein, stop gear 30 includes first stopper 19, first dead lever 18 of fixedly connected with on the terminal surface of first stopper 19, the other end of first dead lever 18 runs through first spacing box 7, first dead lever 18 keeps away from first stopper 19 on the terminal surface first pull piece 16 of fixedly connected with, first pull piece 16 is close to two second springs 17 of symmetrical fixedly connected with on the terminal surface of first spacing box 7, two second springs 17 keep away from the equal fixed connection of first one end of pulling piece 16 on first spacing box 7, can play and carry out fixed connection's effect between first spacing shell 5 and the spacing shell of second, the installation of being convenient for is dismantled when fixed stable, and then make when using, need not consume a large amount of operating time, thereby the efficiency of work has been improved.
Wherein, slewing mechanism 33 includes dwang 29, be equipped with the bevel gear on the top face of dwang 29, the one end of threaded rod 28 runs through fixed block 11 and is equipped with the bevel gear, the bevel gear on the threaded rod 28 meshes with the bevel gear on the dwang 29, the bottom of dwang 29 runs through fixed block 11 and fixedly connected with second pull rod 10, can play the effect of adjusting the interval between two first spacing shells 5 and two spacing shells 34 of second, and then make and install according to the trees of different thickness sizes, can not take place and can only install according to the trees of specific range size.
Wherein, the inside of first spacing box 7 is equipped with buffer board 15, one side that buffer board 15 kept away from the spacing box 8 of second is equipped with a plurality of first springs 14, every first spring 14 equal fixed connection is on buffer board 15, every first spring 14 keeps away from the equal fixed connection of one end of buffer board 15 on the inner wall of first spacing box 7, and then make when the spacing shell of first spacing shell 5 of installation and second 34, avoid the too big impact force of gag lever post 20 to cause the damage to first spacing box 7, and influence going on of follow-up operation.
Specifically, when the device is used, the device is placed on trees, then the second pull rod 10 is rotated to drive the rotating rod 29 to rotate, the bevel gear on the rotating rod 29 is meshed with the bevel gear on the threaded rod 28, so that the threaded rod 28 rotates, and the second slide block 9 is in threaded connection with the threaded rod 28, so that the effect that the second slide block 9 drives one of the second limiting shells 34 to move can be achieved, and the device can be adjusted according to the thickness of the trees to facilitate installation.
When the size is adjusted to be proper, because the two first limiting shells 5 are slidably connected to the sliding rod 1 through the first sliding block 4, at this time, only one first limiting shell 5 needs to be pushed to be adjusted to a proper position, so that the first limiting box 7 on the first limiting shell 5 is aligned with the second limiting box 8 on the second limiting shell 34, then the second limiting box 8 is inserted into the first limiting box 7, so that the limiting rod 20 pushes the first limiting block 19 open, when the limiting rod 20 is continuously moved, the first limiting block 19 is made to pass through the elasticity of the second spring 17, so that the first limiting block 19 can be inserted into the slot on the limiting rod 20, and the effect of fixing the first limiting shell 5 and the second limiting shell 34 is achieved, when the first limiting shell 5 and the second limiting shell 34 need to be separated, the first fixing rod 18d drives the first limiting block 19 to move by pulling the first pulling block 16, thereby make first stopper 19 shift out in the slot in gag lever post 20, can realize the effect with spacing shell 5 of first and second 34 separation.
Then, the second pulling block 22 is pulled, so that the second limiting block 25 is moved out of the groove on the third limiting block 26, then the third pulling block 23 is pushed to one side, and the third limiting block 26 is driven to move, so that the third limiting block 26 is moved out of the third limiting box 13, the arc plate 2 is pushed inwards through the elasticity of the elastic part 3, and then the tree can be pressed, the heat preservation effect can be achieved through the heat preservation cushion on the arc plate 2, when the heat preservation of the tree needs to be cancelled, the first pull rod 6 is pulled, so that the third limiting block 26 can be inserted into the third limiting box 13 through the pushing force of the fourth spring 27, so as to achieve the effect of fixing the first pull rod 6, so that the effect of pulling the arc plate 2 is achieved, so that the arc plate 2 does not press the tree any more, in the process, the plurality of first pull rods, the arc-shaped plates 2 and the elastic pieces 3 form an auxiliary supporting structure, and stable clamping can be realized at the height of any section of the tree through the plurality of internal auxiliary supporting structures on the basis of the external adjustable opening and closing frame.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a tree heat preservation structure of preventing frostbite for afforestation, a serial communication port, including slide bar (1), equal fixedly connected with locating part on the both ends face of slide bar (1), symmetrical sliding connection has two first slider (4) on slide bar (1), two one side symmetry of first slider (4) is equipped with two first spacing shell (5), two the one end of first spacing shell (5) respectively with two first slider (4) fixed connection, two one side that slide bar (1) was kept away from in first spacing shell (5) is equipped with threaded rod (28), the one end fixedly connected with locating part of threaded rod (28), the other end of threaded rod (28) is equipped with fixed block (11), the inside of fixed block (11) is equipped with slewing mechanism (33), threaded connection has second slider (9) on threaded rod (28), equal fixedly connected with locating part on second slider (9) and the terminal surface that fixed block (11) are close to slide bar (1) A second limiting shell (34), wherein one end surface of the first limiting shell (5) close to the second limiting shell (34) is fixedly connected with a first limiting box (7), a limiting mechanism (30) is arranged inside the first limiting box (7), one side of the first limiting box (7) far away from the first limiting shell (5) is provided with a second limiting box (8), the second limiting box (8) is fixedly connected to the end surface of the second limiting shell (34), one end surface of the second limiting box (8) close to the first limiting box (7) is fixedly connected with a limiting rod (20), the limiting rod (20) is provided with a slot, one side of the second limiting box (8) far away from the first limiting box (7) is provided with a movable block (12), and two ends of the movable block (12) are respectively movably connected with the first limiting shell (5) and the second limiting shell (34), the two first limit shells (5) and the two second limit shells (34) are internally provided with arc-shaped plates (2).
2. The tree heat-preservation and anti-freezing structure for landscaping as claimed in claim 1, wherein a second fixing rod (21) is disposed on one end surface of the arc-shaped plate (2) close to the first limiting shell (5) and the second limiting shell (34), elastic members (3) are disposed on both sides of the second fixing rod (21), one end of each elastic member (3) is fixedly connected with the arc-shaped plate (2), the other end of each elastic member (3) is fixedly connected with the first limiting shell (5) and the second limiting shell (34), the second fixing rod (21) is fixedly connected with the first limiting shell (5) and the second limiting shell (34), the other end of each second fixing rod (21) penetrates through the first limiting shell (5) and the second limiting shell (34), a first pull rod (6) is disposed on one side of each of the first limiting shell (5) and the second limiting shell (34), the inside of first pull rod (6) is equipped with movable mechanism (31), first pull rod (6) respectively with first spacing shell (5) and the spacing shell of second (34) fixed connection, one side of first pull rod (6) is equipped with the spacing box of third (13), the spacing box of third (13) is fixed connection respectively on the outer wall of first spacing shell (5) and the spacing shell of second (34), the inside of the spacing box of third (13) is equipped with fixed establishment (32).
3. The tree heat-preservation and anti-freezing structure for landscaping as claimed in claim 2, the movable mechanism (31) comprises a clapboard (35), the clapboard (35) is fixedly connected on the inner wall of the first pull rod (6), a fourth spring (27) is arranged on one side of the clapboard (35) close to the third limit box (13), the fourth spring (27) is fixedly connected to the partition plate (35), the other end of the fourth spring (27) is fixedly connected with a third limiting block (26), a slot is drilled on the third limiting block (26), the third limiting block (26) penetrates through the first pull rod (6), the top of the third limiting block (26) is provided with a third pulling block (23), the third pulling block (23) is connected with the third limiting block (26) through a connecting piece, and the third pulling block (23) penetrates through the first pull rod (6).
4. The tree heat-preservation and anti-freezing structure for landscaping as claimed in claim 2, wherein the fixing mechanism (32) comprises a second limiting block (25), a side wall of the second limiting block (25) penetrates through a third limiting box (13) and is fixedly connected with a second pulling block (22), two third springs (24) are symmetrically and fixedly connected to an end face, close to the second limiting block (25), of the second pulling block (22), and the other ends of the two third springs (24) are fixedly connected to the third limiting box (13).
5. The tree heat-preservation and anti-freezing structure for landscaping as claimed in claim 1, wherein the limiting mechanism (30) comprises a first limiting block (19), a first fixing rod (18) is fixedly connected to an end surface of the first limiting block (19), the other end of the first fixing rod (18) penetrates through the first limiting box (7), a first pulling block (16) is fixedly connected to an end surface of the first fixing rod (18) far away from the first limiting block (19), two second springs (17) are symmetrically and fixedly connected to an end surface of the first pulling block (16) near the first limiting box (7), and ends of the two second springs (17) far away from the first pulling block (16) are fixedly connected to the first limiting box (7).
6. The tree heat-preservation and anti-freezing structure for landscaping as claimed in claim 1, wherein the rotating mechanism (33) comprises a rotating rod (29), a bevel gear is arranged on the top end face of the rotating rod (29), one end of the threaded rod (28) penetrates through the fixing block (11) and is provided with a bevel gear, the bevel gear on the threaded rod (28) is meshed with the bevel gear on the rotating rod (29), and the bottom end of the rotating rod (29) penetrates through the fixing block (11) and is fixedly connected with the second pull rod (10).
7. The tree heat-preservation and anti-freezing structure for landscaping as claimed in claim 1, wherein a buffer plate (15) is disposed inside the first limiting box (7), a plurality of first springs (14) are disposed on a side of the buffer plate (15) away from the second limiting box (8), each first spring (14) is fixedly connected to the buffer plate (15), and an end of each first spring (14) away from the buffer plate (15) is fixedly connected to an inner wall of the first limiting box (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111621502.2A CN114097508A (en) | 2021-12-23 | 2021-12-23 | Trees heat preservation structure of preventing frostbite for afforestation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111621502.2A CN114097508A (en) | 2021-12-23 | 2021-12-23 | Trees heat preservation structure of preventing frostbite for afforestation |
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| CN114097508A true CN114097508A (en) | 2022-03-01 |
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| CN202111621502.2A Pending CN114097508A (en) | 2021-12-23 | 2021-12-23 | Trees heat preservation structure of preventing frostbite for afforestation |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| 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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