CN214709269U

CN214709269U - Special shovel for seedling lifting and ball digging of gleditschia horrida

Info

Publication number: CN214709269U
Application number: CN202120298947.0U
Authority: CN
Inventors: 王召伟; 张玉华; 张�杰; 马胜芹; 张振田
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-02
Filing date: 2021-02-02
Publication date: 2021-11-16
Anticipated expiration: 2031-02-02

Abstract

The utility model provides a special shovel of seedling digging of gleditsia sinensis lam relates to garden instrument technical field, including installation pole, dead lever and shovel, dead lever fixed mounting is in the one end of installation pole, and the surface cover of dead lever is equipped with the shovel, and the inside of installation pole is provided with the lever subassembly, and the one end that the dead lever was kept away from to the installation pole is provided with the telescopic component, and the lever subassembly is including accomodating the groove, accomodates the groove and sets up the surface at the installation pole, and the inner wall rotation of accomodating the groove is connected with the bracing piece, and the bracing piece is kept away from the one end fixed mounting who accomodates the groove and is contacted the piece, and the spout has been seted up to the surface of installation pole. The utility model discloses in, through setting up the lever subassembly, when transplanting the seedling of gleditsia sinensis tree and planting, accessible bracing piece forms a simple and easy lever with the cooperation of installation pole, can mention the seedling of the gleditsia sinensis tree that the tree shovel shoveled with the ball-type soil block more lightly, has reduced staff intensity of labour, has improved staff work efficiency.

Description

Special shovel for seedling lifting and ball digging of gleditschia horrida

Technical Field

The utility model relates to a garden instrument technical field especially relates to a special shovel of ball is dug in seedling of gleditsia sinensis lam.

Background

The Gleditsia sinensis tree is a perennial woody plant of Leguminosae, namely deciduous tree or small tree, the height of the Gleditsia sinensis tree can reach 30 meters, the branches are gray to dark brown, the thorn is thick and strong, the Gleditsia sinensis tree is cylindrical, frequently branched, mostly conical and as long as 16 centimeters, the Gleditsia sinensis tree is mainly grown beside roads, ditches and houses, and mainly produced in Shandong, Henan, Jiangsu, Hubei and Guangxi; when the gleditsia sinensis is transplanted, the gleditsia sinensis is dug up by a tree digging shovel.

The seedling and the spherical soil block can be tilted together only by carrying two sets of tools, namely a spade and a sheep pick, by workers in the tree transplanting, planting and digging process, the two sets of tools lack one tool, so that the seedling of the excavated gleditsia sinensis tree and the spherical soil block can not be tilted together, the labor intensity of the workers is increased, and the working efficiency of the workers is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a special shovel for lifting seedlings and digging balls of gleditsia sinensis trees.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a special shovel of ball is dug in seedling of gleditsia sinensis lam, includes installation pole, dead lever and shovel, dead lever fixed mounting is in the one end of installation pole, the surface cover of dead lever is equipped with the shovel, the inside of installation pole is provided with the lever subassembly, the one end that the dead lever was kept away from to the installation pole is provided with flexible subassembly.

The lever subassembly is including accomodating the groove, accomodate the groove and set up the surface at the installation pole, the inner wall rotation of accomodating the groove is connected with the bracing piece, the bracing piece is kept away from the one end fixed mounting who accomodates the groove and is contacted the piece, the spout has been seted up to the surface of installation pole, the surface cover of installation pole is equipped with solid fixed ring, gu fixed ring's inner wall fixed mounting has the slider, the inner wall sliding connection of slider and spout, gu fixed ring's surface sliding connection has the gag lever post, the gag lever post runs through solid fixed ring's surface and extends to solid fixed ring's inner wall, the surface cover of gag lever post is equipped with the extension spring.

Preferably, the telescopic assembly comprises a storage barrel, the storage barrel is fixedly installed at one end, away from the fixing rod, of the installation rod, a spring is fixedly installed inside the storage barrel, an ejector block is fixedly installed at one end, away from the inner wall of the storage barrel, of the spring, the ejector block is connected with the inner wall of the storage barrel in a sliding mode, a telescopic rod is connected to the inner wall of the storage barrel in a sliding mode, a limiting groove is formed in the outer surface of the telescopic rod, and a handle is fixedly installed at one end, away from the storage barrel, of the telescopic rod.

Preferably, the outer surface of the mounting rod is provided with a limiting hole, and the limiting rod is connected with the inner wall of the limiting hole in a sliding manner.

Preferably, one end of the tension spring is fixedly connected with the fixing ring, and the other end of the tension spring is fixedly connected with the limiting rod.

Preferably, the sliding block is connected with the inner wall of the sliding groove in a sliding mode.

Preferably, the inner wall fixed mounting of containing cylinder has the stopper, the inner wall and the stopper sliding connection of spacing groove.

Advantageous effects

Compared with the prior art, the utility model has the advantages and positive effects that,

1. the utility model discloses in, through setting up the lever subassembly, when transplanting the seedling of gleditsia sinensis tree and planting, accessible bracing piece forms a simple and easy lever with the cooperation of installation pole, can mention the seedling of the gleditsia sinensis tree that the tree shovel shoveled with the ball-type soil block more lightly, has reduced staff intensity of labour, has improved staff work efficiency.

2. The utility model discloses in, be flexible subassembly through the setting, when pulling out the telescopic link, can increase the intensity of digging the tree shovel for convenient and fast more when perk the seedling of gleditsia sinensis tree together with the ball-type soil block, saved staff's vigor simultaneously, reduced staff intensity of labour, improved staff work efficiency, with the telescopic link withdrawal back, reduce the length of digging the tree shovel, convenient transportation and carry.

Drawings

FIG. 1 is a schematic view of a three-dimensional structure of a special shovel for picking up seedlings and digging balls of a Chinese honeylocust tree, which is provided by the utility model;

FIG. 2 is a schematic view of a part of the lever assembly of the special shovel for lifting seedlings and digging balls of Gleditsia sinensis;

FIG. 3 is an exploded view of a lever assembly of a special shovel for lifting seedlings and digging balls of Gleditsia sinensis trees in accordance with the present invention;

fig. 4 is the utility model provides a schematic view of the sectional structure of the special shovel for lifting seedlings and digging balls of the gleditsia sinensis tree.

Illustration of the drawings:

1. mounting a rod; 2. fixing the rod; 3. a shovel; 4. a lever assembly; 401. a receiving groove; 402. A support bar; 403. a contact block; 404. a chute; 405. a fixing ring; 406. a slider; 407. A limiting rod; 408. a tension spring; 5. a telescoping assembly; 501. a storage cylinder; 502. a spring; 503. A top block; 504. a telescopic rod; 505. a limiting groove; 506. a handle.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a special shovel of ball is dug in seedling of gleditsia sinensis lam, includes installation pole 1, dead lever 2 and

shovel

3, and 2 fixed mounting of dead lever are in the one end of installation pole 1, and the surface cover of dead lever 2 is equipped with shovel 3, and the inside of installation pole 1 is provided with lever assembly 4, and the one end that dead lever 2 was kept away from to installation pole 1 is provided with flexible subassembly 5.

Lever subassembly 4 is including accomodating groove 401, accomodate groove 401 and set up the surface at installation pole 1, the inner wall of accomodating groove 401 rotates and is connected with bracing piece 402, the one end fixed mounting who accomodates groove 401 is kept away from to bracing piece 402 has contact piece 403, spout 404 has been seted up to the surface of installation pole 1, the surface cover of installation pole 1 is equipped with solid fixed ring 405, the inner wall fixed mounting of solid fixed ring 405 has slider 406, the inner wall sliding connection of slider 406 and spout 404, the surface sliding connection of solid fixed ring 405 has gag lever post 407, gag lever post 407 runs through the surface of solid fixed ring 405 and extends to the inner wall of solid fixed ring 405, the surface cover of gag lever post 407 is equipped with extension spring 408.

In this embodiment, the shovel 3 is installed on the fixing rod 2, the fixing rod 2 is installed on the installation rod 1, the shovel 3 is aligned with the ground, the top end of the shovel 3 is stepped on, the shovel 3 is stepped into the soil, seedlings of the gleditsia sinensis tree are lifted, when the lever assembly 4 is used, the supporting rod 402 is rotated to rotate the supporting rod 402 inside the accommodating groove 401 to rotate the supporting rod 402 out of the accommodating groove 401, then the limiting rod 407 is pulled to slide out of the limiting hole, the tension spring 408 is stretched, the fixing ring 405 is slid upwards to slide the sliding block 406 on the inner wall of the sliding groove 404, when the fixing ring 405 contacts the supporting rod 402, the limiting rod 407 is released, the tension spring 408 is restored to pull the limiting rod 407 to slide into the limiting hole, the fixing ring 405 is limited to prevent the fixing ring 405 from sliding continuously, and the fixing ring 405 limits the supporting rod 402, so that the support rod 402 can not continue to rotate, when recovering, the support rod 402 is reversely rotated, so that the support rod 402 reversely rotates in the accommodating groove 401, so that the support rod 402 rotates towards the inside of the accommodating groove 401, when the support rod 402 rotates to the inside of the accommodating groove 401, the limit rod 407 is pulled to slide out of the limit hole, the tension spring 408 stretches, then the fixing ring 405 is slid to slide the slide block 406 on the inner wall of the sliding groove 404, when the support rod 402 is in the fixing ring 405, the limit rod 407 is released, the tension spring 408 is restored, the limit rod 407 is pulled to slide into the limit hole, the fixing ring 405 is limited, so that the fixing ring 405 can not continue to slide, the fixing ring 405 limits the support rod 402, so that the support rod 402 can not continue to rotate, the function of digging up the seedlings of the gleditschia sinensis tree is realized, when transplanting the seedlings of the gleditschia sinensis tree, a simple lever can be formed by matching the support rod 402 and the mounting rod 1, can mention the seedling of the gleditsia sinensis tree that the shovel of digging the tree more lightly together with the ball-type soil block, reduce staff intensity of labour, improve staff work efficiency.

Specifically, telescopic component 5 includes a storage barrel 501, storage barrel 501 is fixedly mounted at one end of installation rod 1 far away from fixing rod 2, spring 502 is fixedly mounted inside storage barrel 501, one end of spring 502 far away from the inner wall of storage barrel 501 is fixedly mounted with a top block 503, top block 503 is connected with the inner wall of storage barrel 501 in a sliding manner, the inner wall of storage barrel 501 is connected with a telescopic rod 504 in a sliding manner, a limiting groove 505 is formed in the outer surface of telescopic rod 504, and one end of telescopic rod 504 far away from storage barrel 501 is fixedly mounted with a handle 506.

In this embodiment: before use, the spring 502 is in a compressed state, when the length of the tree shovel is increased, the handle 506 is held, then the handle 506 is rotated to drive the telescopic rod 504 to rotate, so that the limiting block slides on the inner wall of the limiting groove 505, when the limiting block contacts the inner wall of the limiting groove 505, the spring 502 is restored to push the top block 503, so that the top block 503 slides on the inner wall of the containing barrel 501, the top block 503 pushes the telescopic rod 504, so that the telescopic rod 504 slides on the inner wall of the containing barrel 501, so that the limiting block slides on the inner wall of the limiting groove 505, when the limiting block slides to the end of the limiting groove 505, the telescopic rod 504 cannot continue to slide, the extension is completed, when the limiting block retracts, the handle 506 is pushed to drive the telescopic rod 504 to slide towards the inside of the containing barrel 501, the limiting block slides on the inner wall of the limiting groove 505, the telescopic rod 504 pushes the top block 503, so that the top block 503 slides on the inner wall of the containing barrel 501, so that the spring 502 is compressed and deformed, when the end of spacing groove 505 is arrived, handle 506 is rotated, so that the limiting block slides on the inner wall of spacing groove 505, when the limiting block contacts the side wall of spacing groove 505, stop rotating, retracting is completed, the function of adjusting the length of the tree shovel is realized, when the telescopic rod 504 is pulled out, the intensity of the tree shovel can be increased, so that the tree shovel is more convenient and faster when the seedlings of the gleditsia sinensis are tilted together with the spherical soil blocks, meanwhile, the energy of workers is saved, the labor intensity of the workers is reduced, the working efficiency of the workers is improved, after the telescopic rod 504 is retracted, the length of the tree shovel is reduced, and the convenient transportation and carrying are realized.

Specifically, the outer surface of the mounting rod 1 is provided with a limiting hole, and the limiting rod 407 is slidably connected with the inner wall of the limiting hole.

In this embodiment: when the limiting rod 407 is located inside the limiting hole, the fixing ring 405 is limited, so that the fixing ring 405 cannot slide continuously.

Specifically, one end of the tension spring 408 is fixedly connected with the fixing ring 405, and the other end of the tension spring 408 is fixedly connected with the limiting rod 407.

In this embodiment: when the tension spring 408 is restored, the stop lever 407 is pulled.

Specifically, the sliding block 406 is slidably connected to an inner wall of the sliding groove 404.

In this embodiment: the slider 406 slides on the inner wall of the slide groove 404, and restricts the fixing ring 405 so that the fixing ring 405 cannot rotate on the outer surface of the mounting rod 1.

Specifically, the inner wall of the storage barrel 501 is fixedly provided with a limiting block, and the inner wall of the limiting groove 505 is slidably connected with the limiting block.

In this embodiment: the limiting block slides on the inner wall of the limiting groove 505, when the end of the limiting groove 505 is reached, the telescopic rod 504 cannot slide out of the containing barrel 501, and meanwhile, when the telescopic rod 504 retracts, the telescopic rod 504 is limited, so that the telescopic rod 504 cannot slide out.

The working principle is as follows: the shovel 3 is installed on the fixing rod 2, the fixing rod 2 is installed on the installation rod 1, the shovel 3 is aligned to the ground, then the top end of the shovel 3 is stepped, the shovel 3 is stepped into soil, seedlings of the gleditsia sinensis are lifted, when the lever assembly 4 is used, the supporting rod 402 is rotated to enable the supporting rod 402 to rotate in the accommodating groove 401, the supporting rod 402 is enabled to rotate out of the accommodating groove 401, then the limiting rod 407 is pulled to enable the limiting rod 407 to slide out of the limiting hole, the tension spring 408 is pulled, then the fixing ring 405 slides upwards to enable the sliding block 406 to slide on the inner wall of the sliding groove 404, when the fixing ring 405 contacts the supporting rod 402, the limiting rod 407 is released, the tension spring 408 is restored, the limiting rod 407 is pulled to slide into the limiting hole, limitation is performed after the fixing ring 405, the fixing ring 405 cannot slide continuously, and the fixing ring 405 limits the supporting rod 402, when the support rod 402 is rotated into the storage groove 401, the support rod 402 is rotated reversely in the storage groove 401, the support rod 402 is rotated toward the storage groove 401, when the support rod 402 is rotated into the storage groove 401, the stop rod 407 is pulled to slide out of the stop hole, the tension spring 408 is stretched, the fixing ring 405 is slid to slide the slider 406 on the inner wall of the sliding groove 404, when the support rod 402 is positioned in the fixing ring 405, the stop rod 407 is released, the tension spring 408 is restored, the stop rod 407 is pulled to slide into the stop hole, the fixing ring 405 is limited, the fixing ring 405 cannot slide continuously, the fixing ring 405 limits the support rod 402, the support rod 402 cannot rotate continuously, the spring 502 is in a compressed state before use, when the length of the tree shovel is increased, the grip 506 is held, the grip 506 is rotated, the retractable rod 504 is driven to rotate, so that the limit block slides on the inner wall of the limit groove 505, when the limit block contacts the inner wall of the limit groove 505, the spring 502 is restored, the top block 503 is pushed, the top block 503 slides on the inner wall of the storage barrel 501, the top block 503 pushes the retractable rod 504, so that the retractable rod 504 slides on the inner wall of the storage barrel 501, so that the limit block slides on the inner wall of the limit groove 505, when the limit block slides to the end of the limit groove 505, the retractable rod 504 cannot slide continuously, the extension is completed, when the retractable rod retracts, the handle 506 is pushed, the retractable rod 504 is driven to slide towards the inside of the storage barrel 501, the limit block slides on the inner wall of the limit groove 505, the retractable rod 504 pushes the top block 503, so that the top block 503 slides on the inner wall of the storage barrel 501, the spring 502 is compressed and deformed, when the end of the limit groove 505 is reached, the handle 506 is rotated, so that the limit block slides on the inner wall of the limit groove 505, when the limiting block contacts the side wall of the limiting groove 505, the rotation is stopped, and the retraction is completed.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a special shovel of ball is dug in seedling of honeylocust tree, includes installation pole (1), dead lever (2) and shovel (3), its characterized in that: the fixing rod (2) is fixedly arranged at one end of the mounting rod (1), a shovel (3) is sleeved on the outer surface of the fixing rod (2), a lever assembly (4) is arranged inside the mounting rod (1), and a telescopic assembly (5) is arranged at one end, far away from the fixing rod (2), of the mounting rod (1);

lever subassembly (4) are including accomodating groove (401), accomodate groove (401) and set up the surface in installation pole (1), the inner wall of accomodating groove (401) rotates and is connected with bracing piece (402), the one end fixed mounting who accomodates groove (401) is kept away from in bracing piece (402) has contact block (403), spout (404) have been seted up to the surface of installation pole (1), the surface cover of installation pole (1) is equipped with solid fixed ring (405), the inner wall fixed mounting of solid fixed ring (405) has slider (406), the surface sliding connection of solid fixed ring (405) has gag lever post (407), gag lever post (407) run through the surface of solid fixed ring (405) and extend to the inner wall of solid fixed ring (405), the surface cover of gag lever post (407) is equipped with extension spring (408).

2. The special shovel for seedling and ball digging of the gleditsia sinensis trees as claimed in claim 1, characterized in that: the telescopic assembly (5) comprises a storage barrel (501), the storage barrel (501) is fixedly installed at one end, away from the fixing rod (2), of the installation rod (1), a spring (502) is fixedly installed inside the storage barrel (501), a top block (503) is fixedly installed at one end, away from the inner wall of the storage barrel (501), of the spring (502), the top block (503) is connected with the inner wall of the storage barrel (501) in a sliding mode, an expansion link (504) is connected to the inner wall of the storage barrel (501) in a sliding mode, a limiting groove (505) is formed in the outer surface of the expansion link (504), and a handle (506) is fixedly installed at one end, away from the storage barrel (501), of the expansion link (504).

3. The special shovel for seedling and ball digging of the gleditsia sinensis trees as claimed in claim 1, characterized in that: the outer surface of the mounting rod (1) is provided with a limiting hole, and the limiting rod (407) is connected with the inner wall of the limiting hole in a sliding mode.

4. The special shovel for seedling and ball digging of the gleditsia sinensis trees as claimed in claim 1, characterized in that: one end of the tension spring (408) is fixedly connected with the fixing ring (405), and the other end of the tension spring (408) is fixedly connected with the limiting rod (407).

5. The special shovel for seedling and ball digging of the gleditsia sinensis trees as claimed in claim 1, characterized in that: the sliding block (406) is connected with the inner wall of the sliding groove (404) in a sliding mode.

6. The special shovel for seedling and ball digging of the gleditsia sinensis trees as claimed in claim 2, characterized in that: the inner wall fixed mounting of containing barrel (501) has the stopper, the inner wall and the stopper sliding connection of spacing groove (505).