CN218999062U - Sapling centralizer adaptable to saplings with different diameters - Google Patents

Sapling centralizer adaptable to saplings with different diameters Download PDF

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CN218999062U
CN218999062U CN202223282441.4U CN202223282441U CN218999062U CN 218999062 U CN218999062 U CN 218999062U CN 202223282441 U CN202223282441 U CN 202223282441U CN 218999062 U CN218999062 U CN 218999062U
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centralizer
sapling
rod
moving rod
different diameters
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CN202223282441.4U
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李楠
王坤
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Abstract

The utility model discloses a sapling centralizer which can adapt to saplings with different diameters, comprising: the centering guide comprises a first centering guide body, a first centering guide body and a second centering guide body, wherein a movable cavity is formed in the first centering guide body, a fixing mechanism is fixedly arranged on the outer surface of the first centering guide body, and a first spring is fixedly arranged in the movable cavity; the first moving rod is fixedly arranged at the lower end of the first centralizer body, a limiting groove is formed in the outer surface of the first moving rod, and a moving groove is formed in the second moving rod; the second centralizer main body is fixedly arranged at the lower end of the moving groove, and a centralizer base is fixedly arranged at the lower end of the second centralizer main body. This sapling centralizer of adaptable different diameter saplings has solved current sapling centralizer and has been difficult to adapt to the sapling of different diameters to lead to unable to right the sapling of major diameter, and right the effect poor to the sapling of minor diameter, easily lead to the crooked problem of sapling growth.

Description

Sapling centralizer adaptable to saplings with different diameters
Technical Field
The utility model relates to the technical field of forestry sapling centralizers, in particular to a sapling centralizer which can adapt to saplings with different diameters.
Background
The tree planting process is that two processes are performed simultaneously, and the tree planting process is usually completed by cooperation of two or more people, so that the tree planting process by one person is not easy to ensure the upright state of the tree, and is inconvenient, and in order to prevent oblique fracture, the tree can be supported by using a centralizer at present, for example;
the utility model discloses a tree seedling centralizer for tree planting, which comprises a hollow cylinder and supporting legs, wherein the hollow cylinder is formed by connecting three identical 1/3 hollow cylinders, the structure contained when the convex surface of the 1/3 hollow cylinder faces forwards is an iron rectangular sheet, a jacking nut hole and a magnetic rectangular sheet in sequence from left to right, and the jacking nut hole is formed in an upper part and a lower part; the magnetic rectangular sheet and the iron rectangular sheet are provided with an upper screw hole and a lower screw hole; the 1/3 hollow cylinders are connected by attracting the iron rectangular sheets through the magnetic rectangular sheets, or connected through the magnetic rectangular sheets, the screw holes on the iron rectangular sheets and the nuts matched with the screw holes; the three supporting legs are arranged, one supporting leg is fastened with one 1/3 hollow cylinder by means of a rotating shaft bolt, and each supporting leg comprises an inner sleeve, an outer sleeve, a sleeve jacking nut and a conical tip. The utility model saves labor and reduces the tree planting cost on the premise of ensuring the straightness of the planted tree seedlings, and is worth popularizing.
However, the prior art solutions described above have the following drawbacks: it is difficult to adapt to the sapling of different diameters to lead to unable to right the sapling of major diameter, and right the effect to the sapling of minor diameter poor, easily lead to the sapling to grow crookedly, consequently, we propose a sapling centralizer that can adapt to the sapling of different diameters, in order to solve the problem that above-mentioned was proposed.
Disclosure of Invention
The utility model aims to provide a sapling centralizer which can adapt to saplings with different diameters, so as to solve the problems that the existing sapling centralizer provided in the background art is difficult to adapt to saplings with different diameters, so that the saplings with large diameters cannot be straightened, the sapling with small diameters is poor in straightening effect, and the saplings are easy to grow askew.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a sapling centralizer adaptable to sapling of different diameters, comprising:
the device comprises a first centralizer body, wherein a movable cavity is formed in the first centralizer body, a fixing mechanism is fixedly arranged on the outer surface of the first centralizer body, a fixing groove is formed in the outer surface of the first centralizer body, a first spring is fixedly arranged in the movable cavity, and a telescopic mechanism is fixed at one end, far away from the fixing mechanism, of the first spring;
the first moving rod is fixedly arranged at the lower end of the first centralizer body, a limit groove is formed in the outer surface of the first moving rod, a second moving rod is arranged outside the first moving rod, a moving groove is formed in the second moving rod, and a limit mechanism penetrates through the second moving rod;
the second centralizer main part, its fixed mounting is in the lower extreme in removal groove, the lower extreme of second centralizer main part is fixed to be provided with the centralizer base, and the inside of centralizer base is run through there is the staple.
Preferably, the first centralizer body is arranged at an equal angle with respect to a vertical center line of the centralizer base, and the first centralizer body and the second centralizer body are both provided with movable cavities.
Preferably, the telescopic mechanism consists of an adjusting rod, an adjusting block and a protective rubber pad;
the adjusting rod is fixedly connected to one end of the first spring, which is close to the vertical center line of the first centralizer body;
the adjusting block is fixedly arranged on the outer surface of the adjusting rod;
and the protection rubber cushion is adhered and fixed on the outer surface of the adjusting block.
Preferably, the adjusting rod is in sliding connection with the first centralizer body through the moving cavity.
Preferably, the limiting mechanism consists of a limiting rod, a second spring and a limiting block;
the limiting rod is arranged in the second moving rod;
the second spring is arranged outside the limiting rod;
the limiting block is arranged at one end of the limiting rod, which is close to the first moving rod.
Preferably, the limiting block is connected with the first moving rod in a clamping manner through the limiting groove, and the first moving rod is connected with the second moving rod in a sliding manner through the moving groove.
Preferably, the fixing mechanism is composed of a connecting block and a fixing bolt;
a connection block fixedly provided to an outer surface of the first centralizer body;
and the fixing bolt penetrates through the inside of the connecting block.
Preferably, the connecting block and the fixing groove are in threaded connection with the fixing bolt.
Compared with the prior art, the utility model has the beneficial effects that: the sapling centralizer suitable for saplings with different diameters solves the problems that the existing sapling centralizer is difficult to adapt to saplings with different diameters, so that the saplings with large diameters cannot be centralized, the centralizing effect on saplings with small diameters is poor, and the saplings are easy to grow askew;
1. the tree seedling centralizer is characterized in that the tree seedling centralizer is provided with a first centralizer main body, a fixing groove and a second centralizer main body, the tree seedling centralizers which can adapt to tree seedlings with different diameters are placed outside the tree seedlings, the four first centralizer main bodies and the second centralizer main bodies are clamped with each other through the fixing groove which is in threaded connection with the first centralizer main body, and meanwhile, the tree seedling centralizers which can adapt to tree seedlings with different diameters are fixed with the ground through fixing nails penetrating through the inside of a centralizer base, so that the stability is effectively improved, and the tree seedlings are prevented from being skewed due to the deviation of the device;
2. the tree seedling centering device is provided with the protection rubber cushion, the adjusting block and the first spring, the shape of the adjusting block is arc, the tree seedlings can be better attached, meanwhile, the protection rubber cushion plays a role in protecting, the tree seedling centering device which can adapt to tree seedlings with different diameters is prevented from damaging the tree seedlings, the adjusting block compresses the first spring to retract into the main body of the first centering device according to the diameter of the tree seedlings, the practicability of the device is effectively improved, the problem that the tree seedlings with large diameters cannot be centered, the centering effect on the tree seedlings with small diameters is poor, and the tree seedlings are easy to grow askew is avoided;
3. be equipped with stopper, first movable rod and travel groove, through first movable rod and travel groove sliding connection, can right according to the sapling height, and the stopper passes through the spacing groove and is connected with first movable rod block, plays the effect of fixed first movable rod, satisfies the user demand of user planting not co-altitude sapling.
Drawings
FIG. 1 is a schematic diagram of a front cross-sectional structure of the present utility model;
FIG. 2 is a schematic elevational view of the present utility model;
FIG. 3 is a schematic top view of a first spring and adjustment rod connection of the present utility model;
fig. 4 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.
In the figure: 1. a first centralizer body; 2. a moving chamber; 3. a first spring; 4. a telescoping mechanism; 401. an adjusting rod; 402. an adjusting block; 403. protecting the rubber cushion; 5. a first moving lever; 6. a limit groove; 7. a second moving lever; 8. a moving groove; 9. a limiting mechanism; 901. a limit rod; 902. a second spring; 903. a limiting block; 10. a second centralizer body; 11. a centralizer base; 12. fixing nails; 13. a fixing mechanism; 1301. a connecting block; 1302. a fixing bolt; 14. a fixing groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: a sapling centralizer adaptable to sapling of different diameters, comprising: the tree seedling centering device comprises a first centering device body 1, wherein a movable cavity 2 is formed in the first centering device body 1, a fixing mechanism 13 is fixedly arranged on the outer surface of the first centering device body 1, a limiting groove 14 is formed in the outer surface of the first centering device body 1, a first spring 3 is fixedly arranged in the movable cavity 2, the practicability of the device is effectively improved, the problem that seedlings with large diameters cannot be centered, the centering effect on small-diameter seedlings is poor, the seedlings are prone to being inclined in growth is avoided, a telescopic mechanism 4 is fixed at one end, far away from the fixing mechanism 13, of the first spring 3, the first moving rod 5 is fixedly arranged at the lower end of the first centering device body 1, centering can be performed according to the height of the seedlings, a limiting groove 6 is formed in the outer surface of the first moving rod 5, a second moving rod 7 is formed in the outer surface of the first moving rod 5, a moving groove 8 is formed in the inner portion of the second moving rod 7, a limiting mechanism 9 penetrates through the second centering device body 10, the second centering device body 10 is fixedly arranged at the end of the second centering device body 8, the centering device is fixedly arranged at the lower end of the moving rod 8, the centering device is not prone to being inclined in the middle of the ground, and the centering device is prevented from being inclined in the middle of the ground, and the base is not suitable for the centering device is fixedly arranged at the bottom of the seedling centering device 11, and the centering device is capable of being inclined in the ground, and the ground-following the seedling is prevented from being inclined to be inclined in the bottom due to the position of the ground, and the seedling centering device is not prone to being inclined to be inclined to the ground;
the telescopic machanism 4 comprises adjusting pole 401, regulating block 402 and protection cushion 403, adjust pole 401, its fixed connection is close to the one end of the vertical central line of first centralizer main part 1 in first spring 3, regulating block 402, the shape of laminating sapling that can be better, its fixed setting is in the surface of adjusting pole 401, protection cushion 403, it is pasted and is fixed in the surface of regulating block 402, play the guard action, prevent that this sapling centralizer that can adapt to different diameter sapling causes the damage to the sapling, stop gear 9 comprises gag lever post 901, second spring 902 and stopper 903, second spring 902, it sets up in the outside of gag lever post 901, stopper 903, it sets up in the one end that gag lever post 901 is close to first movable rod 5, fixed establishment 13 comprises connecting block 1301 and dead bolt 1302, connecting block 1301, its fixed setting is in the surface of first centralizer main part 1, dead bolt 1302, it runs through the inside of connecting block plays the effect of fixed first movable rod 5, satisfy the user demand that the user planted different height sapling.
When the sapling centralizer capable of adapting to sapling with different diameters is used, firstly, the sapling centralizer capable of adapting to sapling with different diameters is placed outside the sapling, specifically as shown in fig. 1 and 2, four first centralizer bodies 1 and second centralizer bodies 10 are mutually clamped through the fixing grooves 14 in threaded connection with the first centralizer bodies 1, and meanwhile, the sapling centralizer capable of adapting to sapling with different diameters is fixed with the ground through the fixing nails 12 penetrating through the inside of the centralizer base 11, so that stability is effectively improved, and the sapling skew caused by self-deviation of the device is avoided;
specifically as shown in fig. 3 and 4, the shape of the adjusting block 402 is arc, the shape of laminating sapling that can be better, protection cushion 403 plays the guard action simultaneously, prevent that this sapling centralizer that can adapt to different diameter saplings from causing the damage to the sapling, according to the diameter size of sapling, the adjusting block 402 compresses in the first spring 3 retract into first centralizer main part 1, effectively improve the practicality of the device, avoided unable to right the sapling of major diameter, and right the effect poor to the small diameter sapling, easily lead to the problem that the sapling grows askew, simultaneously first movable rod 5 and movable groove 8 sliding connection, can right according to the sapling height, and stopper 903 passes through spacing groove 6 and is connected with first movable rod 5 block, play the effect of fixed first movable rod 5, satisfy the user demand of user planting different saplings, this is the method of using of sapling centralizer that this adaptable different diameter sapling.
Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional modes in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that details are not described in detail in the specification, and the utility model belongs to the prior art known to the person skilled in the art.
Although the present utility model has been described 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, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims (8)

1. A sapling centralizer that adaptable different diameter saplings, its characterized in that: comprising the following steps:
the device comprises a first centralizer body, wherein a movable cavity is formed in the first centralizer body, a fixing mechanism is fixedly arranged on the outer surface of the first centralizer body, a fixing groove is formed in the outer surface of the first centralizer body, a first spring is fixedly arranged in the movable cavity, and a telescopic mechanism is fixed at one end, far away from the fixing mechanism, of the first spring;
the first moving rod is fixedly arranged at the lower end of the first centralizer body, a limit groove is formed in the outer surface of the first moving rod, a second moving rod is arranged outside the first moving rod, a moving groove is formed in the second moving rod, and a limit mechanism penetrates through the second moving rod;
the second centralizer main part, its fixed mounting is in the lower extreme in removal groove, the lower extreme of second centralizer main part is fixed to be provided with the centralizer base, and the inside of centralizer base is run through there is the staple.
2. A sapling centralizer adaptable to sapling of different diameters as claimed in claim 1, wherein: the first centralizer main body is arranged at an equal angle relative to the vertical center line of the centralizer base, and movable cavities are formed in the first centralizer main body and the second centralizer main body.
3. A sapling centralizer adaptable to sapling of different diameters as claimed in claim 1, wherein: the telescopic mechanism consists of an adjusting rod, an adjusting block and a protective rubber mat;
the adjusting rod is fixedly connected to one end of the first spring, which is close to the vertical center line of the first centralizer body;
the adjusting block is fixedly arranged on the outer surface of the adjusting rod;
and the protection rubber cushion is adhered and fixed on the outer surface of the adjusting block.
4. A sapling centralizer adaptable to sapling of different diameters as claimed in claim 3, wherein: the adjusting rod is in sliding connection with the first centralizer body through the moving cavity.
5. A sapling centralizer adaptable to sapling of different diameters as claimed in claim 1, wherein: the limiting mechanism consists of a limiting rod, a second spring and a limiting block;
the limiting rod is arranged in the second moving rod;
the second spring is arranged outside the limiting rod;
the limiting block is arranged at one end of the limiting rod, which is close to the first moving rod.
6. A sapling centralizer adaptable to sapling of different diameters as claimed in claim 5, wherein: the limiting block is connected with the first moving rod in a clamping mode through the limiting groove, and the first moving rod is connected with the second moving rod in a sliding mode through the moving groove.
7. A sapling centralizer adaptable to sapling of different diameters as claimed in claim 1, wherein: the fixing mechanism consists of a connecting block and a fixing bolt;
a connection block fixedly provided to an outer surface of the first centralizer body;
and the fixing bolt penetrates through the inside of the connecting block.
8. A sapling centralizer adaptable to sapling of different diameters as claimed in claim 7, wherein: the connecting block and the fixing groove are in threaded connection with the fixing bolt.
CN202223282441.4U 2022-12-08 2022-12-08 Sapling centralizer adaptable to saplings with different diameters Active CN218999062U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202223282441.4U CN218999062U (en) 2022-12-08 2022-12-08 Sapling centralizer adaptable to saplings with different diameters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202223282441.4U CN218999062U (en) 2022-12-08 2022-12-08 Sapling centralizer adaptable to saplings with different diameters

Publications (1)

Publication Number Publication Date
CN218999062U true CN218999062U (en) 2023-05-12

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ID=86243363

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202223282441.4U Active CN218999062U (en) 2022-12-08 2022-12-08 Sapling centralizer adaptable to saplings with different diameters

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Country Link
CN (1) CN218999062U (en)

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