CN216123613U

CN216123613U - Cutting device for forest culture and seedling raising

Info

Publication number: CN216123613U
Application number: CN202122473982.4U
Authority: CN
Inventors: 时云龙; 时云浩
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-14
Filing date: 2021-10-14
Publication date: 2022-03-25
Anticipated expiration: 2031-10-14

Abstract

The utility model discloses a cutting device for forest culture and seedling raising, which relates to the technical field of forest culture and seedling raising and comprises a connecting cylinder body, wherein a driving rod shaft is fixedly connected to the upper surface of the connecting cylinder body, a lifting rotating mechanism used for driving the connecting cylinder body to lift and rotate is arranged above the driving rod shaft, a sapling throwing block is arranged outside the connecting cylinder body, and one end of the sapling throwing block penetrates through the outer surface of the connecting cylinder body and extends to the inside of the connecting cylinder body. It puts in the piece through the sapling, the sapling conveyer trough, electric putter, lifting and drop rotating mechanism and digs the cooperation setting between the native mechanism of digging pit, make to dig the pit and take off the native mechanism and can push out the rotatory broken soil in the hole from the hole, put in piece and sapling conveyer trough through the sapling and can plant the sapling to the inside of hole through connecting the barrel, the hole shape that the native mechanism of digging pit dug out is regular unified, and the soft dispersion of soil has improved the survival rate of planting of sapling.

Description

Cutting device for forest culture and seedling raising

Technical Field

The utility model relates to the technical field of forest culture and seedling culture, in particular to a cutting device for forest culture and seedling culture.

Background

Forestry, which is a production department that protects the ecological environment to maintain ecological balance, cultivates and protects forests to obtain woods and other forest products, and utilizes the natural characteristics of the forests to play a role in protection, is one of the important components of national economy, is used in the human and biosphere to cultivate, protect and utilize forest resources through advanced scientific technology and management means, fully exerts various benefits of the forests, can continuously manage forest resources, and promotes the fundamental industry and social public welfare of the coordinated development of population, economy, society, environment and resources.

Nowadays, there is a cutting device that forest culture and management was grown seedlings, patent number: CN210247795U, it utilizes the compressor arrangement drive to rotate the piece and descends and removes to utilize and rotate the cutter and insert the mode that outside promoted behind the ground and dig the hole, and pluck the seedling in digging the hole, improve the work efficiency of cutting.

However, in the scheme, the hole is dug only by adopting a mode that two rotating cutters push outwards, so that the dug seedling growing hole is irregular in shape, dug soil is caked by pushing the hole outwards, and the planting effect of the saplings is seriously affected; therefore, the cutting device for the forest culture and seedling raising is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to make up the defects of the prior art and provides a cutting device for forest culture and seedling raising.

In order to achieve the purpose, the utility model provides the following technical scheme: a cutting device for raising seedlings in forest culture comprises a connecting cylinder body, wherein the upper surface of the connecting cylinder body is fixedly connected with a driving rod shaft, a lifting and rotating mechanism for driving the connecting cylinder to lift and rotate is arranged above the driving rod shaft, a sapling throwing block is arranged outside the connecting cylinder body, one end of the sapling throwing block penetrates through the outer surface of the connecting cylinder body and extends to the inside of the connecting cylinder body, the sapling throwing block is provided with a sapling conveying groove, the outer surface of the connecting cylinder body is fixedly connected with an annular fixing plate, an electric push rod is arranged on the annular fixed plate, a linkage plate is fixedly connected with the telescopic end of the electric push rod, the linkage plate is characterized in that an annular groove is formed in the linkage plate, a guide limiting mechanism for guiding is arranged on the lifting and rotating mechanism, and a pit digging and soil digging mechanism for digging pits is arranged below the lifting and rotating mechanism.

Furthermore, direction stop gear includes the guide bar, the bottom surface fixed connection of guide bar is in lifting and drop rotating mechanism's upper surface, the top of guide bar runs through the inside of cyclic annular fixed plate and extends to the top of cyclic annular fixed plate.

Furthermore, the top end of the guide rod is fixedly connected with a limiting plate, and the limiting plate is located above the annular fixing plate.

Further, the lifting and rotating mechanism comprises a lifting piece, a motor is mounted on the upper surface of the lifting piece, and an output rotating shaft of the motor is fixedly connected with the upper surface of the driving rod shaft.

Further, dig pit and take off native mechanism and include two articulated pieces, two the equal fixed connection of articulated piece is in the surface of connecting the barrel, two the inside of articulated piece all articulates there is the blade of digging pit, two the cross section of blade of digging pit all is the hook form.

Furthermore, two the top of digging the hole blade all articulates there is the hinge bar, two the one end that the hinge bar is close to each other all articulates with lifting and drop rotating mechanism's surface.

Furthermore, one side face, far away from the connecting cylinder, of each of the two digging blades is fixedly connected with an auxiliary blade, and one side face, far away from the digging blades, of each auxiliary blade is a sharp blade face.

Compared with the prior art, this cutting device that forest culture of seedlings possesses following beneficial effect:

1. according to the utility model, through the matched arrangement among the sapling throwing blocks, the sapling conveying grooves, the electric push rods, the lifting and rotating mechanisms and the pit digging and soil raking mechanisms, the lifting and rotating mechanisms can drive the connecting cylinder to do lifting and rotating motion by utilizing the driving rod shaft, a pit can be drilled on the bottom surface by utilizing the pit digging and soil raking mechanisms, and the linkage plate is pushed by the telescopic end of the electric push rod to move on the connecting cylinder, so that the pit digging and soil raking mechanisms can push out soil which is rotationally broken in the pit from the pit, saplings can be planted into the pit through the connecting cylinder by virtue of the sapling throwing blocks and the sapling conveying grooves, the effect of integrated operation of digging and planting is achieved, the pits dug by the pit digging and soil raking mechanisms are regular and uniform in shape, the soil is loose and dispersed, and the planting survival rate of the saplings is improved.

2. According to the utility model, through the matching arrangement between the guide rod and the limiting plate, the linkage plate drives the guide rod to move up and down in the annular fixing plate, so that the stability of the linkage plate in the lifting process can be improved, and the limiting plate can be used for limiting the lifting distance of the linkage plate.

Drawings

FIG. 1 is a perspective view of the present invention with the lifting and rotating mechanism removed;

FIG. 2 is a top view of the present invention with the lifting and rotating mechanism removed;

FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2 in accordance with the present invention;

FIG. 4 is an enlarged view of the structure of FIG. 3 at B in accordance with the present invention;

fig. 5 is a schematic connection diagram of the lifting and rotating mechanism of the present invention installed on the driving rod shaft.

In the figure: the device comprises a connecting cylinder body 1, a driving rod shaft 2, a sapling throwing block 3, a sapling conveying groove 4, an annular fixing plate 5, an electric push rod 6, a lifting and rotating mechanism 7, a lifting piece 71, a motor 72, a pit digging and soil raking mechanism 8, an articulated block 81, a pit digging blade 82, an auxiliary blade 83, an articulated rod 84, a guide limiting mechanism 9, a guide rod 91, a limiting plate 92, a linkage plate 10 and an annular groove 11.

Detailed Description

The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the utility model.

This embodiment provides a slip device that afforestation was grown seedlings, this afforestation is grown seedlings's slip device is arranged in the afforestation is grown seedlings and realizes planting the sapling, through design electric putter 6, lifting and drop rotating mechanism 7 and dig hole and take off native mechanism 8, has reached the effect of digging hole, planting the integral type operation to dig hole and take off the regular unity of hole shape that native mechanism 8 was dug out, the soft dispersion of soil has improved the survival rate of planting of sapling.

Referring to fig. 1 to 5, a cutting device for forest culture and seedling raising comprises a connecting cylinder 1, a driving rod shaft 2 is fixedly connected to the upper surface of the connecting cylinder 1, a lifting and rotating mechanism 7 for driving the connecting cylinder 1 to lift and rotate is arranged above the driving rod shaft 2, the lifting and rotating mechanism 7 comprises a lifting piece 71, a motor 72 is mounted on the upper surface of the lifting piece 71, and an output rotating shaft of the motor 72 is fixedly connected with the upper surface of the driving rod shaft 2.

The lifting piece 71 is connected with the lifting end of the external vehicle body, so that the lifting piece 71 drives the driving rod shaft 2 to move up and down, and the driving rod shaft 2 can be driven to rotate through the output rotating shaft of the motor 72.

The outside of connecting barrel 1 is provided with the sapling and puts in piece 3, and the sapling puts in the one end of piece 3 and runs through the surface of connecting barrel 1 and extend to the inside of connecting barrel 1, has seted up sapling conveyer trough 4 on the sapling puts in piece 3.

Can place the sapling to the inside of sapling conveyer trough 4 to under the effect of gravity, make the sapling slope slide to the inside of connecting barrel 1, and utilize inside hollow connecting barrel 1 to plant to subaerial pot hole in.

The outer surface of the connecting cylinder body 1 is fixedly connected with an annular fixing plate 5, an electric push rod 6 is mounted on the annular fixing plate 5, a linkage plate 10 is fixedly connected with the telescopic end of the electric push rod 6, and an annular groove 11 is formed in the linkage plate 10.

The diameter value of the annular groove 11 is larger than that of the connecting cylinder 1, and the linkage plate 10 can move up and down on the connecting cylinder 1 by utilizing the annular groove 11 under the thrust action of the telescopic end of the electric push rod 6.

The lifting and rotating mechanism 7 is provided with a guide limiting mechanism 9 for guiding, the guide limiting mechanism 9 comprises a guide rod 91, the bottom surface of the guide rod 91 is fixedly connected to the upper surface of the lifting and rotating mechanism 7, the top end of the guide rod 91 penetrates through the inside of the annular fixed plate 5 and extends to the upper side of the annular fixed plate 5, the linkage plate 10 drives the guide rod 91 to move up and down in the inside of the annular fixed plate 5, and the stability of the linkage plate 10 in the lifting process can be improved.

The top end fixedly connected with limiting plate 92 of guide bar 91, limiting plate 92 are located the top of cyclic annular fixed plate 5, and the in-process that drives guide bar 91 through linkage plate 10 and remove, usable limiting plate 92 can carry out spacingly to linkage plate 10's lift distance.

The pit digging and digging mechanism 8 for digging pits is arranged below the lifting and rotating mechanism 7, the pit digging and digging mechanism 8 comprises two hinged blocks 81, the two hinged blocks 81 are fixedly connected to the outer surface of the connecting cylinder body 1, the inner parts of the two hinged blocks 81 are hinged to pit digging blades 82, and the cross sections of the two pit digging blades 82 are sickle-shaped.

The top ends of the two digging blades 82 are hinged with hinged rods 84, one ends of the two hinged rods 84, which are close to each other, are hinged with the outer surface of the lifting and rotating mechanism 7, and in the process of pushing the linkage plate 10 to move through external force, the hinged rods 84 can drive the digging blades 82 to rotate inside the hinged blocks 81, so that the two digging blades 82 can be pushed outwards.

Two digging blades 82 keep away from the equal fixedly connected with in a side of connecting barrel 1 auxiliary blade 83, and auxiliary blade 83 keeps away from a side of digging blade 82 and is the sharp blade face, when connecting barrel 1 through external drive when rotatory, can utilize auxiliary blade 83's sharp blade face to rotate to scrape and dig ground for the pothole shape of digging out is regular, and the earth bulk of digging out is higher.

The working principle is as follows: firstly, the lifting piece 71 is connected with the lifting end of an external vehicle body, then, after the vehicle body moves to a proper position through the lifting piece 71 with the connecting cylinder 1, the motor 72 is started, the output rotating shaft of the motor 72 is utilized to drive the driving rod shaft 2 to rotate, then, the lifting end of the vehicle body is utilized to drive the lifting piece 71 to move downwards, the digging blade 82 and the auxiliary blade 83 in a rotating state can be contacted with the ground, further, the digging blade 82 and the auxiliary blade 83 drill a pit with a regular shape on the ground, the soil looseness of the digging is high, then, the electric push rod 6 is started, the telescopic end of the electric push rod 6 pushes the linkage plate 10 to descend, the linkage plate 10 drives the guide rod 91 to slide in the annular fixed plate 5, the stability of the linkage plate 10 in the lifting process is improved, and the hinge rod 84 pulls the digging blade 82 to rotate in the hinge block 81, make two digging blades 82 release the soil of pot hole from the pot hole, finally, the workman places the sapling in the inside of sapling conveyer trough 4, and under the effect of gravity, make sapling slope slide to the inside of connecting barrel 1, and utilize inside hollow connecting barrel 1 to plant to subaerial pot hole in, reached dig the hole, plant the effect of integral type operation, and dig the hole that soil digging taking off mechanism 8 dug out regular unity of shape, soil is soft dispersion, has improved the survival rate of planting of sapling.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The utility model provides a cutting device that forest culture of seedlings, is including connecting barrel (1), its characterized in that: a driving rod shaft (2) is fixedly connected to the upper surface of the connecting cylinder body (1), a lifting and rotating mechanism (7) for driving the connecting cylinder body (1) to rotate up and down is arranged above the driving rod shaft (2), a sapling throwing block (3) is arranged outside the connecting cylinder body (1), one end of the sapling throwing block (3) penetrates through the outer surface of the connecting cylinder body (1) and extends to the inside of the connecting cylinder body (1), a sapling conveying groove (4) is formed in the sapling throwing block (3), an annular fixing plate (5) is fixedly connected to the outer surface of the connecting cylinder body (1), an electric push rod (6) is mounted on the annular fixing plate (5), a linkage plate (10) is fixedly connected to the telescopic end of the electric push rod (6), an annular groove (11) is formed in the linkage plate (10), and a guiding and limiting mechanism (9) for guiding is arranged on the lifting and rotating mechanism (7), and a pit digging and soil raking mechanism (8) for digging pits is arranged below the lifting and rotating mechanism (7).

2. The cutting device for forest culture and seedling culture according to claim 1, wherein: the guide limiting mechanism (9) comprises a guide rod (91), the bottom surface of the guide rod (91) is fixedly connected to the upper surface of the lifting rotating mechanism (7), and the top end of the guide rod (91) penetrates through the inside of the annular fixing plate (5) and extends to the upper side of the annular fixing plate (5).

3. The cutting device for forest culture and seedling culture according to claim 2, wherein: the top end of the guide rod (91) is fixedly connected with a limiting plate (92), and the limiting plate (92) is located above the annular fixing plate (5).

4. The cutting device for forest culture and seedling culture according to claim 1, wherein: the lifting and rotating mechanism (7) comprises a lifting piece (71), a motor (72) is mounted on the upper surface of the lifting piece (71), and an output rotating shaft of the motor (72) is fixedly connected with the upper surface of the driving rod shaft (2).

5. The cutting device for forest culture and seedling culture according to claim 1, wherein: digging and digging mechanism (8) include two articulated pieces (81), two articulated piece (81) equal fixed connection in the surface of connecting barrel (1), two the inside of articulated piece (81) all articulates there is digging blade (82), two the cross section of digging blade (82) all is the hook form.

6. The cutting device for forest culture and raising seedlings according to claim 5, characterized in that: the top of two digging blade (82) all articulates there is articulated pole (84), two the one end that articulated pole (84) are close to each other all articulates with lifting and drop rotating mechanism's (7) surface.

7. The cutting device for forest culture and raising seedlings according to claim 6, characterized in that: one side face, far away from the connecting cylinder body (1), of each of the two digging blades (82) is fixedly connected with an auxiliary blade (83), and one side face, far away from the digging blades (82), of each auxiliary blade (83) is a sharp blade face.