CN111527955A - Fixed effectual trees freeze-proof device - Google Patents
Fixed effectual trees freeze-proof device Download PDFInfo
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- CN111527955A CN111527955A CN202010403067.5A CN202010403067A CN111527955A CN 111527955 A CN111527955 A CN 111527955A CN 202010403067 A CN202010403067 A CN 202010403067A CN 111527955 A CN111527955 A CN 111527955A
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- Prior art keywords
- belt
- freezing
- cloth
- fixing
- limiting
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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
Abstract
The invention relates to a tree anti-freezing device with good fixing effect, which comprises anti-freezing cloth, a belt, a buckle, a fixing mechanism and a laminating mechanism, wherein the fixing mechanism is arranged at one side of the anti-freezing cloth far away from the belt, the tree anti-freezing device with good fixing effect is used for wrapping a trunk through the anti-freezing cloth to realize the anti-freezing of a tree, the belt, the buckle and the fixing mechanism are used for fixing two sides of the anti-freezing cloth to prevent overlarge wind force and blow the anti-freezing cloth off, compared with the existing fixing mechanism, the buckle can generate better fixing effect on the belts with different sizes, the buckle adopts a flexible clamping and fixing mode to avoid larger damage to the belt and prolong the service life of the belt, and meanwhile, the fixing mechanism and the laminating mechanism form linkage, when the fixing mechanism is tightened, a second air bag is swelled to enable the anti-freezing cloth to be better laminated on the trunk to realize better anti-freezing effect, and the buffer layer that first gasbag formed has also avoided the belt to cause the damage to the trunk, has improved the practicality.
Description
Technical Field
The invention relates to a tree anti-freezing device with a good fixing effect.
Background
The trees are plants with wooden trunks and branches, the trees can absorb carbon dioxide from the air, a large amount of carbon is stored in tissues, the trees and forests are habitats of various species, meanwhile, the trees are important in reducing land erosion and adjusting climate, and play an important role in protecting the environment where human beings depend on to live, so that the trees are planted and forested, and the trees are closely related to human beings.
In the process of afforestation, seedlings are generally planted, and in cold winter, the seedlings are fragile and easy to freeze, and sometimes trees which do not belong to local species are often planted for greening the aesthetic needs, and in cold areas such as the north, trees with low cold resistance are also very likely to be frozen or even frozen, so that the seedlings or the trees are often required to be subjected to anti-freezing treatment in winter.
The existing anti-freezing treatment method generally includes the steps that a heat preservation bag or anti-freezing cloth is wound on the periphery of a trunk to prevent freezing, grass wrapping or anti-freezing materials coated with plastic films are used for preventing freezing and the like, but the existing anti-freezing cloth or other anti-freezing materials are generally fixed only through simple stay cord binding, when wind power is high or along with the time, the stay cord can be loosened to cause the anti-freezing materials to fall off, and a simple binding type fixing mode is adopted, the anti-freezing materials such as the anti-freezing cloth cannot be well attached to the trunk, cold air or rainwater can still enter from gaps, and the anti-freezing effect is not ideal.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to overcome the defects of the prior art, the tree anti-freezing device with a good fixing effect is provided.
The technical scheme adopted by the invention for solving the technical problems is as follows: a tree anti-freezing device with a good fixing effect comprises anti-freezing cloth, a belt, a buckle, a fixing mechanism and a laminating mechanism, wherein limiting units are arranged on two sides of the anti-freezing cloth, each limiting unit comprises a plurality of lantern rings, the lantern rings are uniformly distributed, the belt is positioned on one side of the anti-freezing cloth, the belt penetrates through the lantern rings of the same limiting unit, the buckle is arranged at one end of the belt, the fixing mechanism is arranged on one side, far away from the belt, of the anti-freezing cloth, and the laminating mechanism is arranged on the anti-freezing cloth;
the clamping buckle comprises a fixed plate, a pressing plate, a clamping assembly, a positioning assembly and a winding assembly, wherein the pressing plate is arranged on one side of the fixed plate, the positioning assembly is arranged on one side, away from the pressing plate, of the fixed plate, the positioning assembly is arranged at one end of the fixed plate, and the winding assembly is arranged at the other end of the fixed plate;
the clamping device comprises a pressing plate, two clamping assemblies and a spring, wherein the two clamping assemblies are arranged on two sides of the pressing plate respectively, each clamping assembly comprises two clamping units, the two clamping units are arranged at two ends of the pressing plate respectively, each clamping unit comprises a fixed block, a sliding rod, a limiting block, a spring and a stop block, the fixed blocks are arranged on the fixed plates, the limiting blocks are arranged on the pressing blocks, one ends of the sliding rods are fixed on the fixed blocks, the other ends of the sliding rods penetrate through the limiting blocks, the spring is sleeved on the sliding rods and located between the fixed blocks and the limiting blocks, one ends of the springs are connected with the fixed blocks, the other ends of the springs are connected with the limiting blocks, the springs are in a stretching state;
the positioning assembly comprises a positioning block and two elastic sheets, the positioning block is arranged at one end of the fixing plate, the positioning block is provided with a through hole, the two elastic sheets are arranged in the through hole, the two elastic sheets are respectively arranged at the upper side and the lower side of the through hole, and cambered surfaces of the two elastic sheets are mutually abutted;
the winding assembly comprises two baffles, a rotating shaft, a roller, a connecting rod and a rotating rod, wherein the two baffles are respectively arranged on two sides of a fixed plate, the rotating shaft penetrates through the two baffles, the roller is sleeved on the rotating shaft, the roller is positioned between the two baffles, the roller is in key connection with the rotating shaft, the connecting rod is arranged at one end of the rotating shaft, a through hole is formed in the other end of the connecting rod, the rotating rod penetrates through the through hole, a plurality of limiting holes are formed in one baffle close to the connecting rod, each limiting hole is positioned on the same circumference, and one end of the rotating rod penetrates through one limiting hole;
the fixing mechanism comprises a hoop and ground inserting needles, the hoop penetrates through the lantern rings of the limiting units far away from the belt, the ground inserting needles are arranged on the hoop, and the ground inserting needles are positioned on one side, far away from the anti-freezing cloth, of the hoop;
laminating mechanism includes a plurality of laminating subassemblies, and each laminating subassembly evenly sets up, the laminating subassembly includes first gasbag and second gasbag, first gasbag sets up the inboard at the belt, the second gasbag sets up the periphery of preventing frostbite cloth, the one end and the belt of second gasbag are connected, the other end and the staple bolt of second gasbag are connected, the second gasbag communicates with first gasbag inside.
In order to carry out better centre gripping to the belt, be equipped with two supporting unit in the perforation on the locating piece, two supporting unit set up respectively in fenestrate both sides, the supporting unit is between shell fragment and locating piece, the supporting unit includes two branches, two branch cross arrangement, the one end and the locating piece sliding connection of branch, the other end and the shell fragment sliding connection of branch, the articulated department of two branches is equipped with the torsional spring.
In order to carry out better fastening to the belt, be equipped with fastening unit in the pivot, fastening unit has two, and two fastening unit set up respectively at the both ends of pivot, fastening unit includes drum and stay cord, the drum cover is established in the pivot, drum and pivot key-type connection, the one end and the drum of stay cord are connected, the other end and the middle part of clamp plate of stay cord are connected.
In order to better fix the belt, two ends of the belt are respectively provided with a limiting hole and a round hole, a limiting post is arranged on the fixed plate, a fixed post is arranged on the roller and penetrates through the limiting hole, the fixed post penetrates through the round hole, one end of the belt is located between the pressing plate and the fixed plate, and the other end of the belt penetrates through two elastic pieces and is wound on the roller.
In order to make the tight trunk of better subsides of cloth that prevents frostbite, the both ends of preventing frostbite cloth all are equipped with the magic subsides, and two magic subsides match each other.
In order to enable the rotating rod to be inserted into the limiting hole, the diameter of the limiting hole is not smaller than that of the rotating rod.
In order to better fix the belt, a plurality of spines are arranged on one side of the pressing plate, which is close to the fixing plate.
In order to realize better fixation of the device, a plurality of ground inserting needles are arranged, and all the ground inserting needles are uniformly arranged on the hoop.
In order to achieve a better fastening effect, the pull rope is an elastic rope.
In order to prevent rainwater from permeating into the anti-freezing cloth and weaken the anti-freezing effect, the anti-freezing cloth is provided with water-proof cloth.
The tree anti-freezing device with the good fixing effect has the advantages that the tree anti-freezing device with the good fixing effect is used for wrapping a trunk through the anti-freezing cloth to prevent trees from being frozen, the two sides of the anti-freezing cloth are fixed through the belt, the buckle and the fixing mechanism to prevent overlarge wind force and blow the anti-freezing cloth off, compared with the existing fixing mechanism, the buckle can generate a good fixing effect on belts with different sizes, the buckle adopts a flexible clamping and fixing mode to avoid great damage to the belts, the service life of the belts is prolonged, meanwhile, the fixing mechanism and the attaching mechanism form linkage, when the fixing mechanism is tightened up, the second air bag is bulged, the anti-freezing cloth is enabled to be better attached to the trunk, the better anti-freezing effect is achieved, the buffer layer formed by the first air bag also avoids the damage to the trunk caused by the belts, and the practicability is improved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic view of a tree freeze protection device of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is a schematic view of a snap fastener of the tree freeze protection device of the present invention;
FIG. 4 is a schematic view of a snap fastener of the tree freeze protection device of the present invention;
in the figure: 1. the anti-freezing device comprises anti-freezing cloth, 2 parts of a belt, 3 parts of a lantern ring, 4 parts of a fixing plate, 5 parts of a pressing plate, 6 parts of a fixing block, 7 parts of a sliding rod, 8 parts of a limiting block, 9 parts of a spring, 10 parts of a stop block, 11 parts of a positioning block, 12 parts of an elastic sheet, 13 parts of a baffle, 14 parts of a rotating shaft, 15 parts of a roller, 16 parts of a connecting rod, 17 parts of a rotating rod, 18 parts of a hoop, 19 parts of a ground inserting needle, 20 parts of a first air bag, 21 parts of a second air bag, 22 parts of a supporting rod, 23 parts of a wire coil, 24 parts of a pull.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
As shown in fig. 1, a tree anti-freezing device with a good fixing effect comprises anti-freezing cloth 1, a belt 2, a buckle, a fixing mechanism and a laminating mechanism, wherein limiting units are arranged on two sides of the anti-freezing cloth 1, each limiting unit comprises a plurality of lantern rings 3, the lantern rings 3 are uniformly distributed, the belt 2 is positioned on one side of the anti-freezing cloth 1, the belt 2 penetrates through the lantern rings 3 of the same limiting unit, the buckle is arranged at one end of the belt 2, the fixing mechanism is arranged on one side, far away from the belt 2, of the anti-freezing cloth 1, and the laminating mechanism is arranged on the anti-freezing cloth 1;
when the device installs, earlier pass the lantern ring 3 of 1 one side of cloth that prevents frostbite with staple bolt 18, then overlap staple bolt 18 on the trunk, screw up the bolt fastening on the staple bolt 18, then insert ground needle 19 on the staple bolt 18 underground, then adjust cloth 1 that prevents frostbite, make cloth 1 expandes prevents frostbite, keep comparatively even distance between each lantern ring 3, again will prevent frostbite the magic subsides 27 laminating of cloth 1 both sides, make cloth 1 parcel prevent frostbite live the trunk, fix the one end of belt 2 on the buckle afterwards, the other end passes the spacing ring of 2 opposite sides of belt, the rethread buckle is fixed, each first air bag 20 of laminating mechanism should paste tight trunk this moment.
In order to make the tight trunk of better subsides of cloth 1 that prevents frostbite, the both ends of preventing frostbite cloth 1 all are equipped with magic subsides 27, and two magic subsides 27 match each other.
As shown in fig. 2-4, the buckle includes a fixing plate 4, a pressing plate 5, a clamping assembly, a positioning assembly and a winding assembly, wherein the pressing plate 5 is disposed on one side of the fixing plate 4, the positioning assembly is disposed on one side of the fixing plate 4 far away from the pressing plate 5, the positioning assembly is disposed at one end of the fixing plate 4, and the winding assembly is disposed at the other end of the fixing plate 4;
the buckle is used for two tip of fixed belt 2, pull down clamp plate 5, make and leave sufficient space between clamp plate 5 and the fixed plate 4, then insert the one end of belt 2 between fixed plate 4 and clamp plate 5, the spacing pore pair on belt 2 is spacing post 25 presses, make the pot head of belt 2 on spacing post 25, fix the one end of belt 2 between fixed plate 4 and clamp plate 5 through clamping components, spine here pierces belt 2, realize better fixed effect, then pass each lantern ring 3 with belt 2, the other end passes locating component, fix on winding the subassembly.
In order to better fix the belt 2, two ends of the belt 2 are respectively provided with a limiting hole and a round hole, the fixing plate 4 is provided with a limiting column 25, the roller 15 is provided with a fixing column 26, the limiting column 25 penetrates through the limiting hole, the fixing column 26 penetrates through the round hole, one end of the belt 2 is located between the pressing plate 5 and the fixing plate 4, and the other end of the belt 2 penetrates through the two elastic sheets 12 and is wound on the roller 15.
In order to realize better fixation of the belt 2, a plurality of spikes are arranged on one side of the pressing plate 5 close to the fixed plate 4.
As shown in fig. 2 to 4, there are two clamping assemblies, which are respectively disposed at both sides of the pressing plate 5, the clamping assembly comprises two clamping units which are respectively arranged at two ends of the pressure plate 5, the clamping unit comprises a fixed block 6, a slide bar 7, a limit block 8, a spring 9 and a stop dog 10, the fixed block 6 is arranged on the fixed plate 4, the limit block 8 is arranged on the press block, one end of the slide bar 7 is fixed on the fixed block 6, the other end of the slide bar 7 passes through the limiting block 8, the spring 9 is sleeved on the slide bar 7, the spring 9 is positioned between the fixed block 6 and the limiting block 8, one end of the spring 9 is connected with the fixed block 6, the other end of the spring 9 is connected with the limit block 8, the spring 9 is in a stretching state, and the stop block 10 is arranged at one end of the sliding rod 7 far away from the fixed block 6;
the centre gripping subassembly here carries out the centre gripping fixedly to the one end of belt 2, spring 9 here is in tensile state always, the restoring force of spring 9 produces pulling force to fixed block 6 and stopper 8, after belt 2 inserts between clamp plate 5 and the fixed plate 4, loosen the hand, under the effect of spring 9 restoring force, the distance between fixed block 6 and the stopper 8 will diminish, thereby make the distance between clamp plate 5 and the fixed plate 4 diminish, thereby make fixed plate 4 and clamp plate 5 realize centre gripping and fixed to belt 2, dog 10 here is in order to prevent that clamp plate 5 from droing.
As shown in fig. 3, the positioning assembly includes a positioning block 11 and two spring pieces 12, the positioning block 11 is disposed at one end of the fixing plate 4, the positioning block 11 is provided with a through hole, the number of the spring pieces 12 is two, both the two spring pieces 12 are disposed in the through hole, the two spring pieces 12 are disposed at the upper and lower sides of the through hole, and the arc surfaces of the two spring pieces 12 are abutted against each other;
after the one end of belt 2 is fixed, pass lantern ring 3, the other end will pass between two shell fragment 12, belt 2 inserts the back, make two shell fragment 12 deformations, the restoring force of shell fragment 12 produces outside thrust, make two shell fragment 12 paste the both sides of belt 2 all the time, carry out the centre gripping, simultaneously, shell fragment 12 is compressed, make the distance diminish between shell fragment 12 top and the locating piece 11, two branch 22 of shell fragment 12 drive push down, the both ends of branch 22 slide on perforation and shell fragment 12 respectively, make the top of two branch 22 open, the torsional spring between two branch 22 produces deformation, the restoring force that the torsional spring deformation produced produces outside thrust to two branch 22, thereby make two branch 22 form outside thrust to shell fragment 12, thereby make shell fragment 12 realize better clamping effect to belt 2.
In order to carry out better centre gripping to belt 2, be equipped with two supporting unit in the perforation on the locating piece 11, two supporting unit set up respectively in fenestrate both sides, the supporting unit is between shell fragment 12 and locating piece 11, the supporting unit includes two branch 22, two branch 22 cross arrangement, the one end and the locating piece 11 sliding connection of branch 22, the other end and the shell fragment 12 sliding connection of branch 22, the articulated department of two branch 22 is equipped with the torsional spring.
As shown in fig. 4, the winding assembly includes two baffles 13, a rotating shaft 14, two rollers 15, a connecting rod 16 and a rotating rod 17, the two baffles 13 are respectively disposed at two sides of the fixing plate 4, the rotating shaft 14 passes through the two baffles 13, the roller 15 is sleeved on the rotating shaft 14, the roller 15 is located between the two baffles 13, the roller 15 is in key connection with the rotating shaft 14, the connecting rod 16 is disposed at one end of the rotating shaft 14, a through hole is disposed at the other end of the connecting rod 16, the rotating rod 17 passes through the through hole, a plurality of limiting holes are disposed on one baffle 13 close to the connecting rod 16, each limiting hole is located on the same circumference, and one end of the rotating rod 17 passes through one limiting hole;
2 blocks of belt after between two shell fragments 12, continue pulling belt 2, the round hole on belt 2 aligns with fixed column 26 on the cylinder 15, then press, make the other pot head of belt 2 on fixed column 26, then rotate bull stick 17, bull stick 17 drive connecting rod 16 is rotatory, connecting rod 16 drive pivot 14 is rotatory, pivot 14 drive cylinder 15 is rotatory, thereby wind belt 2 on cylinder 15, belt 2 tightens up the back, promote bull stick 17, make bull stick 17 insert the spacing downthehole on baffle 13, it is spacing and fixed to realize to bull stick 17, thereby it is fixed to form belt 2.
Meanwhile, the rotating shaft 14 drives the two wire coils 23 to rotate, the pull rope 24 is wound on the two wire coils 23, and the pull rope 24 pulls the pressing plate 5 to move, so that the distance between the pressing plate 5 and the fixing plate 4 is reduced, and a better clamping effect is realized.
In order to carry out better fastening to belt 2, be equipped with fastening unit on the pivot 14, fastening unit has two, and two fastening unit set up respectively at the both ends of pivot 14, fastening unit includes drum 23 and stay cord 24, drum 23 cover is established on pivot 14, drum 23 and 14 key-type connections in pivot, the one end and the drum 23 of stay cord 24 are connected, the other end and the middle part of clamp plate 5 of stay cord 24 are connected.
In order to allow the rotating rod 17 to be inserted into the limiting hole, the diameter of the limiting hole is not smaller than that of the rotating rod 17.
For better fastening, the pull cord 24 is an elastic cord.
As shown in fig. 1, the fixing mechanism includes an anchor ear 18 and a ground inserting needle 19, the anchor ear 18 penetrates through each lantern ring 3 of the limiting unit far away from the belt 2, the ground inserting needle 19 is arranged on the anchor ear 18, and the ground inserting needle 19 is positioned on one side of the anchor ear 18 far away from the anti-freezing cloth 1;
the fixing mechanism fixes the lower end of the anti-freezing cloth 1, inserts the ground inserting needles 19 on the hoop 18 into the ground, prevents overlarge wind power, blows the anti-freezing cloth 1, achieves a good fixing effect, and achieves a good anti-freezing effect on the root of the trunk.
In order to achieve better fixing of the device, the ground inserting needles 19 are provided in a plurality, and the ground inserting needles 19 are uniformly arranged on the hoop 18.
As shown in fig. 1, the laminating mechanism includes a plurality of laminating subassemblies, and each laminating subassembly evenly sets up, the laminating subassembly includes first gasbag 20 and second gasbag 21, first gasbag 20 sets up the inboard at belt 2, second gasbag 21 sets up the periphery of cloth 1 that prevents frostbite, the one end and the belt 2 of second gasbag 21 are connected, the other end and the staple bolt 18 of second gasbag 21 are connected, second gasbag 21 and the inside intercommunication of first gasbag 20.
Make the distance between belt 2 and the trunk diminish after belt 2 tightens up, thereby make the compression of first gasbag 20, air in the first gasbag 20 flows into in the second gasbag 21, first gasbag 20 here is in between belt 2 and the trunk, a buffer layer has been formed, avoid the tension that belt 2 packed up, cause the damage to the trunk surface, the air that second gasbag 21 flowed into increases, will swell, make cloth 1 laminating trunk more prevents frostbite, better frostproofing effect has been realized.
The waterproof cloth is used for preventing water from permeating into the anti-freezing cloth 1 in rainy and snowy weather, so that the anti-freezing effect is weakened.
In order to prevent rainwater from permeating into the anti-freezing cloth 1 and weaken the anti-freezing effect, the anti-freezing cloth 1 is provided with water-proof cloth.
The device is fixed the lower extreme of cloth 1 prevents frostbite through fixed establishment, through belt 2 and buckle, fix the upper end of cloth 1 prevents frostbite, fix the one end of belt 2 through fixture, smooth out belt 2 through locating component, carry out the centre gripping to belt 2 simultaneously, twine unnecessary belt 2 through winding subassembly, fix belt 2 simultaneously, when winding subassembly moves, also can drive fastening unit and carry out further fastening to belt 2, realize better fixed effect, paste 27 through the magic and make cloth 1 prevent frostbite and can adjust according to the size of trunk, make cloth 1 prevent frostbite hug closely the trunk, make the better laminating trunk of cloth 1 prevent frostbite through laminating mechanism, realize better frostbite effect.
Compared with the prior art, this fixed effectual trees freeze-proof device, wrap up the trunk through cloth 1 that prevents frostbite, realize preventing frostbite of trees, through belt 2, the buckle, fixed establishment fixes the both sides of cloth 1 that prevents frostbite, prevent that wind-force is too big, cloth 1 that will prevent frostbite blows off, compare with current fixed establishment, this buckle can both produce better fixed effect to not unidimensional belt 2, and this buckle adopts comparatively flexible centre gripping fixed mode, avoid causing great damage to belt 2, the life of belt 2 has been improved, this fixed establishment has formed the linkage with rigging mechanism simultaneously, when fixed establishment tightens up, second gasbag 21 heaves, make the better laminating trunk of cloth 1 that prevents frostbite, realize better frostbite, and the buffer layer that first gasbag 20 formed, also avoided belt 2 to cause the damage to the trunk, the practicality has been improved.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (10)
1. The tree anti-freezing device with the good fixing effect is characterized by comprising anti-freezing cloth (1), a belt (2), buckles, a fixing mechanism and a laminating mechanism, wherein limiting units are arranged on two sides of the anti-freezing cloth (1), each limiting unit comprises a plurality of lantern rings (3), each lantern ring (3) is uniformly distributed, the belt (2) is located on one side of the anti-freezing cloth (1), the belt (2) penetrates through each lantern ring (3) of the same limiting unit, the buckles are arranged at one end of the belt (2), the fixing mechanism is arranged on one side, away from the belt (2), of the anti-freezing cloth (1), and the laminating mechanism is arranged on the anti-freezing cloth (1);
the buckle comprises a fixed plate (4), a pressing plate (5), a clamping assembly, a positioning assembly and a winding assembly, wherein the pressing plate (5) is arranged on one side of the fixed plate (4), the positioning assembly is arranged on one side, far away from the pressing plate (5), of the fixed plate (4), the positioning assembly is arranged at one end of the fixed plate (4), and the winding assembly is arranged at the other end of the fixed plate (4);
the clamping components are arranged on two sides of the pressing plate (5) respectively, the clamping components comprise two clamping units, the two clamping units are arranged at two ends of the pressing plate (5) respectively, each clamping unit comprises a fixing block (6), a sliding rod (7), a limiting block (8), a spring (9) and a stop block (10), the fixing block (6) is arranged on the fixing plate (4), the limiting block (8) is arranged on the pressing block, one end of the sliding rod (7) is fixed on the fixing block (6), the other end of the sliding rod (7) penetrates through the limiting block (8), the spring (9) is sleeved on the sliding rod (7), the spring (9) is located between the fixing block (6) and the limiting block (8), one end of the spring (9) is connected with the fixing block (6), and the other end of the spring (9) is connected with the limiting block (8), the spring (9) is in a stretching state, and the stop block (10) is arranged at one end of the sliding rod (7) far away from the fixed block (6);
the positioning assembly comprises positioning blocks (11) and elastic sheets (12), the positioning blocks (11) are arranged at one end of the fixing plate (4), the positioning blocks (11) are provided with through holes, the number of the elastic sheets (12) is two, the two elastic sheets (12) are arranged in the through holes, the two elastic sheets (12) are respectively arranged at the upper side and the lower side of the through holes, and arc surfaces of the two elastic sheets (12) are mutually abutted;
the winding assembly comprises two baffle plates (13), a rotating shaft (14), a roller (15), a connecting rod (16) and a rotating rod (17), wherein the two baffle plates (13) are respectively arranged at two sides of the fixed plate (4), the rotating shaft (14) penetrates through the two baffle plates (13), the roller (15) is sleeved on the rotating shaft (14), the roller (15) is positioned between the two baffle plates (13), the roller (15) is in key connection with the rotating shaft (14), the connecting rod (16) is arranged at one end of the rotating shaft (14), a through hole is formed in the other end of the connecting rod (16), the rotating rod (17) penetrates through the through hole, a plurality of limiting holes are formed in one baffle plate (13) close to the connecting rod (16), the limiting holes are positioned on the same circumference, and one end of the rotating rod (17) penetrates through one limiting hole;
the fixing mechanism comprises a hoop (18) and ground inserting needles (19), the hoop (18) penetrates through the lantern rings (3) of the limiting units far away from the belt (2), the ground inserting needles (19) are arranged on the hoop (18), and the ground inserting needles (19) are located on one side, far away from the anti-freezing cloth (1), of the hoop (18);
laminating mechanism includes a plurality of laminating subassemblies, and each laminating subassembly evenly sets up, the laminating subassembly includes first gasbag (20) and second gasbag (21), first gasbag (20) set up the inboard in belt (2), second gasbag (21) set up the periphery of preventing frostbite cloth (1), the one end and the belt (2) of second gasbag (21) are connected, the other end and staple bolt (18) of second gasbag (21) are connected, second gasbag (21) and the inside intercommunication of first gasbag (20).
2. The anti-freezing device for trees with good fixing effect according to claim 1, wherein two supporting units are arranged in the through hole of the positioning block (11), the two supporting units are respectively arranged at two sides of the through hole, the supporting unit is located between the elastic sheet (12) and the positioning block (11), the supporting unit comprises two supporting rods (22), the two supporting rods (22) are arranged in a crossed manner, one end of each supporting rod (22) is slidably connected with the positioning block (11), the other end of each supporting rod (22) is slidably connected with the elastic sheet (12), and a torsion spring is arranged at the hinged position of the two supporting rods (22).
3. The tree antifreezing device with good fixing effect as claimed in claim 1, wherein two fastening units are provided on the rotating shaft (14), the two fastening units are respectively provided at two ends of the rotating shaft (14), the fastening units comprise a wire coil (23) and a pull rope (24), the wire coil (23) is sleeved on the rotating shaft (14), the wire coil (23) is in key connection with the rotating shaft (14), one end of the pull rope (24) is connected with the wire coil (23), and the other end of the pull rope (24) is connected with the middle part of the pressing plate (5).
4. The tree anti-freezing device with good fixing effect as claimed in claim 1, wherein two ends of the belt (2) are respectively provided with a limiting hole and a round hole, the fixing plate (4) is provided with a limiting column (25), the roller (15) is provided with a fixing column (26), the limiting column (25) passes through the limiting hole, the fixing column (26) passes through the round hole, one end of the belt (2) is located between the pressing plate (5) and the fixing plate (4), and the other end of the belt (2) passes through two elastic sheets (12) and is wound on the roller (15).
5. The anti-freezing device for trees with good fixing effect as claimed in claim 1, wherein magic tapes (27) are arranged at both ends of the anti-freezing cloth (1), and the two magic tapes (27) are matched with each other.
6. A tree freezing prevention device with good fixing effect as claimed in claim 5, wherein the diameter of the limiting hole is not smaller than the diameter of the rotating rod (17).
7. The antifreeze apparatus for trees with good fixing effect as claimed in claim 1, wherein, a plurality of spikes are provided on one side of said pressure plate (5) close to said fixing plate (4).
8. The antifreeze apparatus for trees with good fixing effect as claimed in claim 1, wherein said ground inserting needles (19) are provided in plurality, and each ground inserting needle (19) is uniformly arranged on the anchor ear (18).
9. A tree freeze protection device with good fixing effect as claimed in claim 3, characterized in that said pull rope (24) is an elastic rope.
10. The tree freezing prevention device with good fixing effect as claimed in claim 1, wherein the freezing prevention cloth (1) is provided with a water-proof cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010403067.5A CN111527955A (en) | 2020-05-13 | 2020-05-13 | Fixed effectual trees freeze-proof device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010403067.5A CN111527955A (en) | 2020-05-13 | 2020-05-13 | Fixed effectual trees freeze-proof device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111527955A true CN111527955A (en) | 2020-08-14 |
Family
ID=71968654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010403067.5A Withdrawn CN111527955A (en) | 2020-05-13 | 2020-05-13 | Fixed effectual trees freeze-proof device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114885726A (en) * | 2022-06-10 | 2022-08-12 | 李书梅 | Method for wrapping trees in nursery to resist cold |
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| CN208258589U (en) * | 2018-05-28 | 2018-12-21 | 浙江新景市政园林有限公司 | A kind of trees defroster |
| CN208490409U (en) * | 2018-06-15 | 2019-02-15 | 郑州森之蓝电子科技有限公司 | A kind of nursery stock defroster in gardens |
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| CN203783534U (en) * | 2013-12-13 | 2014-08-20 | 杨兰红 | Balance adjustment device of rod-pumped well |
| CN205161361U (en) * | 2015-12-02 | 2016-04-20 | 天津绿茵景观生态建设股份有限公司 | Prefabricated formula trees winter protection cloth |
| CN205830599U (en) * | 2016-06-08 | 2016-12-28 | 杭州花泽园艺工程有限公司 | A kind of trees defroster |
| CN205993233U (en) * | 2016-08-30 | 2017-03-08 | 天津天宝园林环卫发展有限公司 | A kind of tree anti-cold anti-frost protection set |
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| CN208047508U (en) * | 2017-12-12 | 2018-11-06 | 展望园林建设有限公司 | A kind of trees anti-freeze protection device |
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| CN114885726A (en) * | 2022-06-10 | 2022-08-12 | 李书梅 | Method for wrapping trees in nursery to resist cold |
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Application publication date: 20200814 |