CN212677921U

CN212677921U - Forestry trees freeze-proof device

Info

Publication number: CN212677921U
Application number: CN202020902485.4U
Authority: CN
Inventors: 丁国庆
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-26
Filing date: 2020-05-26
Publication date: 2021-03-12
Anticipated expiration: 2030-05-26

Abstract

The utility model discloses a forestry trees freeze-proof device relates to forestry technical field. This forestry trees freeze-proof device, including preventing frostbite set, be close to both ends on preventing frostbite set's the outer wall and pass through fix with screw respectively fixed band and fixed head, the fixed band is fixed in the fixed head. This forestry trees freeze-proof device, the user can wrap up the cover that prevents frostbite on trees, pass the fixed head with the fixed band through the slot, rotate the hand wheel with the hand, make the threaded rod drive the punch holder downstream, it is fixed to extrude the fixed band, when the fixed band receives the extrusion, can make the punch holder downstream, extrude the elastic ring, screw up the threaded rod, fix the fixed band, when dismantling, the reverse rotation hand wheel, make the punch holder relieve with the fixed band fixed, alright in order to pull out the fixed band, facilitate the use, can use the trees of equidimension not, when trees receive the striking, rubber ring and elastic filler can play the cushioning effect, protect trees.

Description

Forestry trees freeze-proof device

Technical Field

The utility model relates to a forestry technical field specifically is forestry trees freeze-proof device.

Background

Forestry, which is a production department that protects the ecological environment, maintains ecological balance, cultivates and protects forests to obtain woods and other forest products, and utilizes the natural characteristics of the forests to play a protective role, is one of the important components of national economy. In the human and biological field of forestry, through advanced scientific technology and management means, engage in cultivation, protection, utilize forest resources, give full play to the multiple benefits of forest, and can continuously manage forest resources, promote basic industry and social public welfare of population, economy, society, environment and resource coordination development, wherein poplar willow and flower bush are the important trees of forestry, when winter, need to carry out the frost protection processing, but, traditional antifreezing means, generally wrap up the heat preservation cotton on trees through the sticky tape, easily take place pine, also difficult dismantlement, simultaneously, the heat preservation cotton only plays the heat preservation effect, the function is single, when trees receive the striking, the protective effect is limited, can't satisfy the demand.

SUMMERY OF THE UTILITY MODEL

The utility model provides a forestry trees freeze-proof device can wrap up the cover that prevents frostbite on trees, realizes the fixed of fixed band through the fixed head, can use the trees of different thicknesses, also conveniently installs and dismantles, and simultaneously, corrosion-resistant and protective properties reinforcing can protect trees.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: forestry trees freeze-proof device, including preventing frostbite set, be close to both ends on the outer wall of preventing frostbite set and have fixed band and fixed head through the fix with screw respectively, the fixed band is fixed in the fixed head, the fixed head contains the fixed block, set up the inner chamber in the fixed block, and the both sides of fixed block have all seted up the slot, the both sides that lie in the slot in the fixed block have all seted up the spout, and sliding fit is equipped with lower plate and punch holder in the spout, the top center department of fixed block inlays and is equipped with the threaded rod, and the smooth end of threaded rod extends to weld the circle piece in the punch holder to the circle piece rotates with the punch holder to be connected, the one end welding that the threaded.

In order to realize the better fixed of fixed band, conduct the utility model discloses forestry trees freeze-proof device is preferred, the T-shaped groove has been seted up at the top of lower plate, the bottom welding of punch holder has T-shaped piece, and T-shaped piece and T-shaped groove phase-match.

In order to make the lower plate can remove, press from both sides tight fixed band with the punch holder, as the utility model discloses forestry trees freeze-proof device is preferred, the bottom welding of lower plate has elastic ring, and the inner wall welding of the bottom of elastic ring and fixed block.

In order to strengthen the corrosion-resistant and the protective effect of the anti-freezing sleeve, as the utility model discloses forestry trees freeze-proof device is preferred, the anti-freezing sleeve comprises corrosion-resistant layer, inoxidizing coating, heat preservation and cotton layer from outer to inner.

In order to make the inoxidizing coating can have good protectiveness, as the utility model discloses forestry trees freeze-proof device is preferred, the inoxidizing coating contains rubber ring and elastic filler and constitutes, and elastic filler distributes in the outside of rubber ring to the rubber ring is oval-shaped.

In order to make the fixed band can run through the fixed block through the slot, conduct the utility model discloses forestry trees freeze-proof device is preferred, slot and fixed band phase-match, and the fixed band comprises soft material.

The utility model provides a forestry trees freeze-proof device. The method has the following beneficial effects:

(1) this forestry trees freeze-proof device, the user can wrap up the cover that prevents frostbite on trees, pass the fixed head with the fixed band through the slot, rotate the hand wheel with the hand, make the threaded rod drive the punch holder downstream, it is fixed to extrude the fixed band, when the fixed band receives the extrusion, can make the punch holder downstream, extrude the elastic ring, screw up the threaded rod, fix the fixed band, when dismantling, the reverse rotation hand wheel, make the punch holder relieve with the fixed band fixed, alright with pull out the fixed band, take off the cover that prevents frostbite, convenient to use, can use the trees of equidimension not.

(2) This forestry trees freeze-proof device, the corrosion resistant layer of setting can strengthen the corrosion resistance of the cover that prevents frostbite, receives when the striking at trees, and rubber ring and elastic packing can play the cushioning effect, protect trees.

Drawings

FIG. 1 is a schematic view of the present invention;

fig. 2 is a schematic view of the fixing block of the present invention;

fig. 3 is a schematic view of the anti-freezing sleeve of the present invention.

In the figure: 1. an anti-freezing sleeve; 101. a corrosion-resistant layer; 102. a protective layer; 1021. a rubber ring; 1022. an elastic filler; 103. a heat-insulating layer; 104. a cotton layer; 2. fixing belts; 3. a fixed head; 301. a fixed block; 3011. a slot; 302. a lower splint; 3021. a T-shaped slot; 303. an elastic ring; 304. an upper splint; 305. a T-shaped block; 306. a round block; 307. a threaded rod; 308. a handwheel.

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.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: forestry trees freeze-proof device, including anti-freezing cover 1, it has fixed band 2 and fixed head 3 to be close to the both ends respectively through the fix with screw on the outer wall of anti-freezing cover 1, fixed band 2 is fixed in fixed head 3, fixed head 3 contains fixed block 301, the inner chamber has been seted up in fixed block 301, and slot 3011 has all been seted up to fixed block 301's both sides, the spout has all been seted up to the both sides that lie in slot 3011 in fixed block 301, and sliding fit has lower plate 302 and punch holder 304 in the spout, the top center department of fixed block 301 inlays and is equipped with threaded rod 307, and the smooth end of threaded rod 307 has welded round block 306 in extending to punch holder 304, and round block 306 rotates with punch holder 304 to be connected, the one end welding that threaded rod 307 lies.

In this embodiment: during the use, the user can wrap up anti-freezing cover 1 on trees, make anti-freezing cover 1 hug closely trees, pass fixed head 3 with fixed band 2 through slot 3011 again, draw tight fixed band 2, hand rotation hand wheel 308 with the hand, make threaded rod 307 drive punch holder 304 downstream, it is fixed to extrude fixed band 2, when fixed band 2 receives the extrusion, can make punch holder 302 downstream, extrude elastic ring 303, screw up threaded rod 307, fix fixed band 2, during the dismantlement, reverse rotation hand wheel 308, make punch holder 304 remove with fixed band 2 fixed, alright with pulling out fixed band 2, take off anti-freezing cover 1, facilitate the use, can use the trees of equidimension not.

Specifically, a T-shaped groove 3021 is formed at the top of the lower clamp plate 302, a T-shaped block 305 is welded at the bottom of the upper clamp plate 304, and the T-shaped block 305 is matched with the T-shaped groove 3021.

In this embodiment: fixed band 2 is receiving the extrusion time, can make T piece 305 extrude fixed band 2, and fixed band 2 takes place to buckle, and the part enters into T-shaped groove 3021 in, realizes better fixed effect.

Specifically, the bottom of the lower clamping plate 302 is welded with an elastic ring 303, and the bottom of the elastic ring 303 is welded with the inner wall of the fixing head 3.

In this embodiment: the elastic ring 303 is arranged to enable the fixing strap 2 of the lower clamping plate 302 to bend, so that the fixing strap is prevented from being partially arranged below the horizontal center line of the slot 3011, and stability is enhanced.

Specifically, the anti-freezing sleeve 1 is composed of a corrosion-resistant layer 101, a protective layer 102, a heat-insulating layer 103 and a cotton layer 104 from outside to inside.

In this embodiment: the corrosion resistance of the anti-freezing sleeve 1 is enhanced, the service life of the anti-freezing sleeve 1 is prolonged, and the heat preservation layer 103 and the cotton layer 104 play roles in preventing freezing and preserving heat of trees.

Specifically, the protective layer 102 includes a rubber ring 1021 and an elastic filler 1022, and the elastic filler 1022 is distributed outside the rubber ring 1021, and the rubber ring 1021 is elliptical.

In this embodiment: when the tree is extruded, the rubber ring 1021 and the elastic filler 1022 can play a role in buffering, and the tree is protected.

Specifically, the slot 3011 is matched with the fixing strap 2, and the fixing strap 2 is made of a soft material.

In this embodiment: the slot 3011 that sets up can make fixed band 2 can pass fixed head 3, and fixed band 2 has certain compliance, can bend.

When the anti-freezing sleeve 1 is used, a user can sleeve the anti-freezing sleeve 1 on a tree, the fixing band 2 penetrates through the fixing head 3 through the arranged slot 3011, the hand wheel 308 is rotated by hands, the hand wheel 308 can drive the threaded rod 307 to rotate, the upper clamping plate 304 is driven to move downwards to extrude the fixing band 2, when the fixing band 2 is extruded, the fixing band is bent, the lower clamping plate 302 is driven to move downwards, the elastic ring 303 is in a compression state, the threaded rod 307 is screwed, the T-shaped block 305 can fix the fixing band 2, when the anti-freezing sleeve 1 needs to be disassembled, the hand wheel 308 can be rotated reversely, the upper clamping plate 304 moves upwards to remove the fixing band 2, the fixing band 2 can be pulled out, the anti-freezing sleeve 1 is taken down, the anti-freezing sleeve 1 is convenient to install and disassemble, the anti-freezing sleeve 1 can be used for trees with different sizes, the arranged corrosion resistant layer 101 can enhance the corrosion resistance of, the protection effect on the trees is realized.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Forestry trees freeze-proof device is including preventing frostbite cover (1), its characterized in that: a fixing band (2) and a fixing head (3) are respectively fixed on the outer wall of the anti-freezing sleeve (1) close to the two ends through screws, the fixing belt (2) is fixed in the fixing head (3), the fixing head (3) comprises a fixing block (301), an inner cavity is arranged in the fixing block (301), slots (3011) are arranged on both sides of the fixing block (301), sliding grooves are arranged on both sides of the slot (3011) in the fixing block (301), a lower clamping plate (302) and an upper clamping plate (304) are embedded in the sliding groove in a sliding manner, a threaded rod (307) is embedded in the center of the top of the fixing block (301), and the smooth end of the threaded rod (307) extends into the upper clamping plate (304) and is welded with a round block (306), and the round block (306) is rotationally connected with the upper clamping plate (304), and a hand wheel (308) is welded at one end of the threaded rod (307) positioned at the outer side of the fixed block (301).

2. A forestry tree freezing prevention device as claimed in claim 1, wherein: the top of the lower clamp plate (302) is provided with a T-shaped groove (3021), the bottom of the upper clamp plate (304) is welded with a T-shaped block (305), and the T-shaped block (305) is matched with the T-shaped groove (3021).

3. A forestry tree freezing prevention device as claimed in claim 1, wherein: the bottom of the lower clamping plate (302) is welded with an elastic ring (303), and the bottom of the elastic ring (303) is welded with the inner wall of the fixing head (3).

4. A forestry tree freezing prevention device as claimed in claim 1, wherein: the anti-freezing sleeve (1) is composed of a corrosion-resistant layer (101), a protective layer (102), a heat-insulating layer (103) and a cotton layer (104) from outside to inside.

5. A forestry tree freezing prevention device as claimed in claim 4, wherein: the protective layer (102) comprises a rubber ring (1021) and elastic filler (1022), the elastic filler (1022) is distributed on the outer side of the rubber ring (1021), and the rubber ring (1021) is in an oval shape.

6. A forestry tree freezing prevention device as claimed in claim 1, wherein: the slot (3011) is matched with the fixing strap (2), and the fixing strap (2) is made of soft materials.