CN217217515U

CN217217515U - Sapling orthotic devices for forestry

Info

Publication number: CN217217515U
Application number: CN202220435774.7U
Authority: CN
Inventors: 王发启; 王发明; 刘尚华
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-03-02
Filing date: 2022-03-02
Publication date: 2022-08-19
Anticipated expiration: 2032-03-02

Abstract

The utility model discloses a sapling orthotic devices for forestry, including support and riser, it is a plurality of the both ends of riser all link to each other with the support is fixed, the both sides of support are equipped with orthotic devices, and are a plurality of the outer wall of cover block all slides with the spout of support and links to each other, both sides from top to bottom the cover block all links to each other with the horizontal bar is fixed, the inner wall and the screw rod screw thread of horizontal bar link to each other, and are a plurality of the outer end of screw rod all links to each other with the support rotation, the inboard and the riser rotation of screw rod link to each other. This sapling orthotic devices for forestry, through the first in command, the screw rod, the horizontal piece, the clamp splice, the rubber pad, the clamp splice, the cooperation between the spring, the user rotates the first in command of both sides, the screw rod drive horizontal piece removes, the horizontal piece drives the clamp splice and removes, thereby greatly reduced the inside impact strength of both sides clamp splice, reduced the rigid contact between clamp splice and the sapling, and then can play the effect of protection to the sapling, solved prior art and can't play the guard action to the sapling when correcting.

Description

Sapling orthotic devices for forestry

Technical Field

The utility model relates to a sapling corrects technical field, specifically is a sapling correcting device for forestry.

Background

In forestry planting process, the sapling of trees all is in the specific location unified cultivation to a certain stage then the transplanting to other place again, but because the difference of each local topography soil and water, the sapling can send out the askew condition of growth in subsequent growth process, it is whole pleasing to the eye to trees, follow-up growth all can produce not good influence with its value, although current for the forestry sapling orthotic devices can the certain user's of satisfying use demand, but prior art can't play guard action and can't realize the problem of correcting the sapling optional position when correcting.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sapling orthotic devices for forestry to the prior art who proposes in solving above-mentioned background art can't play the guard action problem to the sapling when correcting.

In order to achieve the above object, the utility model provides a following technical scheme: a sapling correcting device for forestry comprises a support and vertical plates, wherein two ends of the vertical plates are fixedly connected with the support, and correcting devices are arranged on two sides of the support;

the correcting device comprises a cross rod, a clamping block, a sleeve block, a screw rod, a cross block and a sleeve;

it is a plurality of the outer wall of cover block all slides with the spout of support and links to each other, both sides from top to bottom the cover block all links to each other with the crosspiece is fixed, the inner wall and the screw rod screw thread of crosspiece link to each other, and are a plurality of the outer end of screw rod all rotates with the support and links to each other, the inboard and the riser of screw rod rotate and link to each other, the front end and the sleeve of crosspiece are fixed and link to each other, telescopic inner wall slides with the horizontal pole and links to each other, the inboard and the clamp splice of horizontal pole are fixed and link to each other.

Preferably, the outer end of the screw is fixedly connected with the first handle, and the inner side of the clamping block is fixedly connected with the rubber pad.

Preferably, the outer end of the cross rod is fixedly connected with one end of the spring, and the outer side of the inner wall of the sleeve is fixedly connected with the other end of the spring.

Preferably, the bottom end of the bracket is fixedly connected with the casing.

Preferably, the bottom of the machine shell is provided with a lifting device;

the lifting device comprises a worm, a gear, a worm wheel and a rack;

the axis body both ends of worm wheel rotate with the casing and link to each other, the axis body outer wall of worm wheel links to each other with the gear is fixed, the top and the worm of worm wheel mesh mutually, the outer wall both sides of worm rotate with the casing and link to each other, the right side and the rack mesh mutually of gear, the outer wall and the casing of rack slide and link to each other.

Preferably, the end of the worm is fixedly connected with the second handle, and the bottom end of the rack is fixedly connected with the conical head.

Compared with the prior art, the beneficial effects of the utility model are that: according to the sapling correcting device for forestry, through the matching of the first handles, the screw rod, the transverse block, the clamping blocks, the rubber pads, the clamping blocks and the springs, a user rotates the first handles on two sides, the screw rod drives the transverse block to move, the transverse block drives the clamping blocks to move, saplings are corrected, the rubber pads on two sides are in contact with the saplings, and the rubber pads extrude the springs through the clamping blocks, so that the inward impact force of the clamping blocks on two sides is greatly reduced, the hard contact between the clamping blocks and the saplings is reduced, the saplings can be protected, and the problem that the saplings cannot be protected in the prior art is solved;

through the cooperation between second handle, worm wheel, gear, rack and the orthotic devices, the user rotates the second handle, and the second handle drives the worm and rotates, and the worm drives the worm wheel and rotates, and the worm wheel drives gear revolve, and the gear receives blockking of rack, and the gear drives orthotic devices along the rack and removes, has realized carrying out the problem of correcting to the sapling optional position, has solved prior art and can't realize carrying out the problem of correcting to the sapling optional position.

Drawings

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

FIG. 2 is a schematic view of the structure A in FIG. 1;

FIG. 3 is a schematic top view of the structure of FIG. 1;

fig. 4 is a schematic structural diagram of B in fig. 3.

In the figure: 1. the device comprises a support, 2, a vertical plate, 3, a correcting device, 301, a cross rod, 302, a clamping block, 303, a sleeve block, 304, a screw rod, 305, a cross block, 306, a sleeve, 4, a lifting device, 401, a worm, 402, a gear, 403, a worm wheel, 404, a rack, 5, a spring, 6, a first handle, 7, a second handle, 8, a conical head, 9, a machine shell, 10 and a rubber pad.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a sapling orthotic device for forestry comprises a support 1 and vertical plates 2, wherein two ends of each vertical plate 2 are fixedly connected with the support 1, orthotic devices 3 are arranged on two sides of the support 1, each orthotic device 3 comprises a cross rod 301, clamping blocks 302, sleeve blocks 303, screw rods 304, cross blocks 305 and sleeves 306, the outer walls of the sleeve blocks 303 are connected with sliding grooves of the support 1 in a sliding mode, the sleeve blocks 303 on the upper side and the lower side are fixedly connected with the cross blocks 305, the inner walls of the cross blocks 305 are in threaded connection with the screw rods 304, the outer ends of the screw rods 304 are connected with the support 1 in a rotating mode, a user drives the screw rods 304 to rotate by rotating a first handle 6 on two sides, the screw rods 304 drive the cross blocks 305 to move, the cross blocks 305 drive the clamping blocks 302 to move, the inner sides of the screw rods 304 are connected with the vertical plates 2 in a rotating mode, the front ends of the cross blocks are fixedly connected with the sleeves 306, the inner walls of the sleeves 306 are connected with the cross rods 301 in a sliding mode, and the inner sides of the cross rods 301 are fixedly connected with the clamping blocks 302, the outer end of the screw 304 is fixedly connected with the first handle 6, the inner side of the clamping block 302 is fixedly connected with the rubber pad 10, the outer end of the cross rod 301 is fixedly connected with one end of the spring 5, the outer side of the inner wall of the sleeve 306 is fixedly connected with the other end of the spring 5, the bottom end of the support 1 is fixedly connected with the machine shell 9, and the elastic coefficient of the spring 5 can be selected according to actual use conditions.

The bottom of the machine shell 9 is provided with a lifting device 4, the lifting device 4 comprises a worm 401 and a gear 402, the worm gear 403 and the rack 404, two ends of a shaft body of the worm gear 403 are rotatably connected with the casing 9, the outer wall of the shaft body of the worm gear 403 is fixedly connected with the gear 402, the worm gear 403 drives the gear 402 to rotate, the top end of the worm gear 403 is meshed with the worm 401, a user rotates the second handle 7, the second handle 7 drives the worm 401 to rotate, two sides of the outer wall of the worm 401 are rotatably connected with the casing 9, the worm 401 drives the worm gear 403 to rotate, the right side of the gear 402 is meshed with the rack 404, the gear 402 is blocked by the rack 404 to drive the correcting device 3 to move upwards, the outer wall of the rack 404 is slidably connected with the casing 9, the end part of the worm 401 is fixedly connected with the second handle 7, the bottom end of the rack 404 is fixedly connected with the conical head 8, and the user can insert the bottom end of the conical head 8 into soil to fix the worm.

When the sapling straightening device for forestry is used, a user puts saplings into the saplings through the grooves of the support 1, then the device is inserted into soil at the bottom of the conical head 8 to fix the device, then the second handle 7 is rotated, the second handle 7 drives the worm 401 to rotate, the worm 401 drives the worm wheel 403 to rotate, the worm wheel 403 drives the gear 402 to rotate, the gear 402 is blocked by the rack 404, the gear 402 drives the straightening device 3 to move along the rack 404, after the gear is moved to a proper position, the user rotates the first handles 6 at two sides, the screw 304 drives the cross block 305 to move, the cross block 305 drives the clamping blocks 302 to move to straighten the saplings, the rubber pads 10 at two sides are in contact with the saplings, the rubber pads extrude the springs 5 through the clamping blocks 302, so that inward impact force of the clamping blocks 302 at two sides is greatly reduced, hard contact between the clamping blocks 302 and the saplings is reduced, and further the saplings can be protected, before correcting, the second handle 7 is rotated, the second handle 7 drives the worm 401 to rotate, the worm 401 drives the worm wheel 403 to rotate, the worm wheel 403 drives the gear 402 to rotate, the gear 402 is blocked by the rack 404, and the gear 402 drives the correcting device 3 to move along the rack 404, so that the problem of correcting any position of the sapling is solved, and the problem that the correcting device cannot correct any position of the sapling in the prior art is solved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a sapling orthotic devices for forestry, includes support (1) and riser (2), and is a plurality of the both ends of riser (2) all with support (1) fixed linking to each other, its characterized in that: both sides of the bracket (1) are provided with a correcting device (3); the correcting device (3) comprises a cross rod (301), a clamping block (302), a sleeve block (303), a screw rod (304), a cross block (305) and a sleeve (306); it is a plurality of the outer wall of cover block (303) all slides with the spout of support (1) and links to each other, both sides from top to bottom the cover block (303) all links to each other with horizontal piece (305) is fixed, the inner wall and the screw rod (304) screw thread of horizontal piece (305) link to each other, and is a plurality of the outer end of screw rod (304) all rotates with support (1) and links to each other, the inboard and riser (2) of screw rod (304) rotate and link to each other, the front end and the sleeve (306) of horizontal piece (305) are fixed continuous, the inner wall and the horizontal pole (301) of sleeve (306) slide and link to each other, the inboard and the clamp splice (302) of horizontal pole (301) are fixed continuous.

2. A sapling rectification apparatus for forestry as claimed in claim 1, wherein: the outer end of the screw rod (304) is fixedly connected with the first handle (6), and the inner side of the clamping block (302) is fixedly connected with the rubber pad (10).

3. A sapling rectification apparatus for forestry as claimed in claim 1, wherein: the outer end of the cross rod (301) is fixedly connected with one end of the spring (5), and the outer side of the inner wall of the sleeve (306) is fixedly connected with the other end of the spring (5).

4. A sapling rectification apparatus for forestry as claimed in claim 1, wherein: the bottom end of the bracket (1) is fixedly connected with the casing (9).

5. A sapling orthotic device for forestry as claimed in claim 4, wherein: the bottom of the machine shell (9) is provided with a lifting device (4); the lifting device (4) comprises a worm (401), a gear (402), a worm wheel (403) and a rack (404); the worm gear (403) is rotatably connected with the machine shell (9) at two ends of the shaft body, the outer wall of the shaft body of the worm gear (403) is fixedly connected with the gear (402), the top end of the worm gear (403) is meshed with the worm (401), two sides of the outer wall of the worm (401) are rotatably connected with the machine shell (9), the right side of the gear (402) is meshed with the rack (404), and the outer wall of the rack (404) is slidably connected with the machine shell (9).

6. A sapling orthotic device for forestry as claimed in claim 5, wherein: the end part of the worm (401) is fixedly connected with the second handle (7), and the bottom end of the rack (404) is fixedly connected with the conical head (8).