CN213586867U

CN213586867U - Digging device for planting trees and forestation

Info

Publication number: CN213586867U
Application number: CN202021912709.6U
Authority: CN
Inventors: 王永杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-04
Filing date: 2020-09-04
Publication date: 2021-07-02
Anticipated expiration: 2030-09-04

Abstract

The utility model discloses a digging device for planting trees and forestation, which comprises a box body, a bottom plate is arranged below the box body, a digging mechanism is arranged inside the box body, fixing mechanisms are arranged on the bottom plate and positioned on two sides of the box body, a second through hole is arranged on the bottom plate, the fixing mechanisms pass through the bottom plate through the second through hole, the fixing mechanisms comprise a shell, a second motor is fixed on the top end in the shell, the output end of the second motor is fixedly connected with a lifting driving lead screw, the other end of the lifting driving lead screw is provided with a limit block, a lifting driving nut is sleeved on the lifting driving lead screw, a lifting moving frame is arranged above the lifting driving nut, a limit nut is arranged above the lifting moving frame, the limit nut and the lifting driving nut are mutually corresponding to the thread on the lifting driving lead screw, a circular column is fixedly connected below the lifting moving frame, a second, and a second sliding groove corresponding to the second sliding block is formed in the inner wall of the shell, and the second sliding block is connected with the shell in a sliding manner.

Description

Digging device for planting trees and forestation

Technical Field

The utility model relates to a forestry machinery technical field especially relates to a planting tree is forested with digging device.

Background

The trees have the functions of absorbing carbon dioxide and releasing oxygen, the improvement of the vegetation condition of the forest not only can beautify the home, but also can reduce the damage of water and soil loss and wind and sand to farmlands, and also can effectively improve the carbon storage capacity of a forest ecological system, and the afforestation has important significance for regulating climate, conserving water sources and reducing atmospheric pollution, so the artificial afforestation is very important;

the existing digging device can not fix the device on the ground, needs to be manually held by hands, and can not dig a vertically downward pit often due to shaking of the device, so that the sapling is inclined and is difficult to survive.

SUMMERY OF THE UTILITY MODEL

In order to overcome prior art's not enough, the utility model provides a plant trees and make forest with device of digging pit enables the device and fixes on ground, does not need the manual work to hand when digging pit, the phenomenon that equipment rocked can not appear, and labour saving and time saving digs out hole and can not be crooked when making the sapling cultivation perpendicularly downwards, has improved the survival rate of sapling.

In order to solve the technical problem, the utility model provides a following technical scheme: a pit digging device for tree planting and afforestation comprises a box body, wherein a bottom plate is arranged below the box body, a pit digging mechanism is arranged inside the box body, fixing mechanisms are arranged on the bottom plate and positioned on two sides of the box body, a second through hole is formed in the bottom plate, the fixing mechanisms penetrate through the bottom plate through the second through hole, each fixing mechanism comprises a shell, a second motor is fixed at the top end in each shell, the output end of each second motor is fixedly connected with a lifting driving screw rod, a limiting block is arranged at the other end of each lifting driving screw rod, a lifting driving nut is sleeved on each lifting driving screw rod, a lifting moving frame is arranged above each lifting driving nut, a limiting nut is arranged above each lifting moving frame, the limiting nut and each lifting driving nut correspond to threads on each lifting driving screw rod, a circular column is fixedly connected below each lifting moving frame, a second drill bit is arranged below each circular column, the lifting moving frame is characterized in that second sliding blocks are fixedly arranged at two ends of the lifting moving frame, second sliding grooves corresponding to the second sliding blocks are formed in the inner wall of the shell, and the second sliding blocks are connected with the shell in a sliding mode.

As a preferred technical scheme of the utility model, the mechanism of digging pit includes the diaphragm, the diaphragm both ends are equipped with two first sliders respectively, be equipped with the first spout that corresponds with first slider on the box inner wall, first slider and box sliding connection, the diaphragm top is equipped with two telescopic links, the inner wall of box is connected to the telescopic link other end, the diaphragm below is equipped with the motor case, the motor incasement is equipped with the first motor of fixing in its inside, the output of first motor runs through the motor case and connects the drilling rod, be equipped with evenly distributed's spiral cutting edge on the drilling rod, the drilling rod top is equipped with first drill bit, first through-hole has been seted up with the position that first drill bit corresponds on the bottom plate, the drilling rod passes the bottom plate through first through-hole.

As a preferred technical scheme of the utility model, the bottom plate bottom is equipped with the landing leg, the landing leg below is equipped with the wheel, the landing leg includes the shell, be equipped with the axis of rotation on the wheel, the inside connecting rod that is connected with the wheel through the axis of rotation that is equipped with of shell, the cover is equipped with the spring on the connecting rod, the spring top is equipped with fixation nut.

As a preferred technical scheme of the utility model, the box top is equipped with two dead levers, two dead lever tops are equipped with solar panel, be equipped with the battery between two dead levers, the battery respectively with solar panel, first motor and second motor electric connection.

As an optimized technical scheme of the utility model, one side of box is equipped with two pushing hands, be equipped with anti-skidding line on the pushing hand.

As an optimized technical scheme of the utility model, the helical blade is the carbide steel material.

As an optimized technical scheme of the utility model, first drill bit is the high-speed steel drill bit.

As an optimal technical scheme of the utility model, two telescopic links are mutual symmetry setting about the axis in the box.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. the utility model discloses in be equipped with fixed establishment, before this device digs the hole, start the second motor earlier, drive the lift drive lead screw through the second motor and rotate, lift drive nut and stop nut all move down this moment, make the lift moving frame in the middle of them also move down along with, the second drill bit through the ring column connection on the lift moving frame moves down and inserts in soil, reach the purpose of fixed device, enable firm the fixing on ground of device, do not need artifical hand in the follow-up hole digging, the phenomenon that equipment rocked can not appear, time saving and labor saving, the hole that like this follow-up was dug out can make the sapling not crooked when cultivating perpendicularly downwards, the survival rate of sapling has been improved;

2. the utility model discloses in be equipped with mechanism of digging pit, the first drill bit on helical blade and drilling rod top on driving drilling rod and the drilling rod through first motor moves down through first through-hole and digs pit, and full-automatic labour saving and time saving of digging pit need not the manual work and extracts or push down the drilling rod.

Drawings

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

fig. 2 is a schematic structural view of the lifting mechanism of the present invention;

fig. 3 is a schematic structural view of a support leg of the present invention;

wherein: 1. a box body; 2. a base plate; 3. a pushing handle; 4. a support leg; 401. a connecting rod; 402. a housing; 403. a spring; 404. fixing a nut; 405. a rotating shaft; 5. a transverse plate; 6. a first chute; 7. a first slider; 8. a telescopic rod; 9. a fixing mechanism; 901. a housing; 902. a second motor; 903. a second drill bit; 904. a lifting driving screw rod; 905. a lifting drive nut; 906. a lifting moving frame; 907. a second slider; 908. a circular column; 909. a limiting block; 910. a limit nut; 10. a first motor; 11. a drill stem; 12. a helical cutting edge; 13. a first drill bit; 14. a motor case; 15. a first through hole; 16. fixing the rod; 17. a solar panel; 18. a storage battery; 19. a second through hole; 20. and (4) wheels.

Detailed Description

The present invention will be further described with reference to specific embodiments for the purpose of facilitating an understanding of technical means, characteristics of creation, objectives and functions realized by the present invention, but the following embodiments are only preferred embodiments of the present invention, and are not intended to be exhaustive. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1 and fig. 2, the utility model provides a digging device for tree planting and forestation, which comprises a box body 1, a bottom plate 2 is arranged below the box body 1, a digging mechanism is arranged inside the box body 1, fixing mechanisms 9 are arranged on the bottom plate 2 and positioned on two sides of the box body 1, a second through hole 19 is arranged on the bottom plate 2, the fixing mechanism 9 passes through the bottom plate 2 through the second through hole 19, the fixing mechanism 9 comprises a shell 901, a second motor 902 is fixed at the top end inside the shell 901, the output end of the second motor 902 is fixedly connected with a lifting driving screw 904, the other end of the lifting driving screw 904 is provided with a limit block 909, a lifting driving nut 905 is sleeved on the lifting driving screw 904, a lifting moving frame 906 is arranged above the lifting driving nut 905, a limit nut 910 is arranged above the lifting moving frame 906, both the limit nut 910 and the lifting driving nut 905 correspond to the thread on the lifting driving screw 904, a circular column 908 is fixedly connected below the lifting moving frame 906, a second drill 903 is arranged below the circular column 908, second sliding blocks 907 are fixedly arranged at two ends of the lifting moving frame 906, second sliding grooves corresponding to the second sliding blocks 907 are formed in the inner wall of the shell 901, and the second sliding blocks 907 are slidably connected with the shell 901;

when the device works, the second motor 902 is started first, the lifting driving screw 904 is driven to rotate by the second motor 902, at the moment, the lifting driving nut 905 and the limiting nut 910 both move downwards, so that the lifting moving frame 906 in the middle of the lifting driving screw is also moved downwards, the second drill bit 903 connected with the circular column 908 on the lifting moving frame 906 moves downwards and is inserted into soil, the purpose of fixing the device is achieved, the device can be firmly fixed on the ground, manual holding is not needed during subsequent pit digging, the phenomenon of shaking of the device can not occur, time and labor are saved, at the moment, a pit digging mechanism is used for digging pits, the dug pits vertically downwards can not skew during seedling cultivation, the survival rate of the seedlings is improved, after the pit digging is finished, the lifting driving screw 904 is driven by the second motor 902 to rotate to drive the lifting driving screw 905, the limiting nut 910 and the lifting moving frame 906 in the middle of the lifting driving screw is moved, thereby retracting the second drill bit 903 from the ground to eliminate the need for manually pulling the securing mechanism 9.

In another embodiment, as shown in fig. 1, the present invention discloses that the digging mechanism comprises a cross plate 5, two first sliding blocks 7 are respectively arranged at two ends of the transverse plate 5, a first sliding groove 6 corresponding to the first sliding blocks 7 is arranged on the inner wall of the box body 1, the first slide block 7 is connected with the box body 1 in a sliding way, two telescopic rods 8 are arranged above the transverse plate 5, the other end of the telescopic rod 8 is connected with the inner wall of the box body 1, a motor box 14 is arranged below the transverse plate 5, a first motor 10 fixed inside the motor box 14 is arranged in the motor box 14, the output end of the first motor 10 penetrates through the motor box 14 and is connected with a drill rod 11, the drill rod 11 is provided with spiral blades 12 which are uniformly distributed, the top end of the drill rod 11 is provided with a first drill bit 13, a first through hole 15 is formed in the bottom plate 2 at a position corresponding to the first drill bit 13, and the drill rod 11 penetrates through the bottom plate 2 through the first through hole 15;

the device during operation, the auger blade 12 and the first drill bit 13 on the 11 top of drilling rod on driving drilling rod 11 and drilling rod 11 through first through-hole 15 downstream excavation through first motor 10, motor case 14 can drive diaphragm 5 and first slider 7 downstream this moment, telescopic link 8 can stretch, play the effect of fixed diaphragm 5, whole automatic excavation labour saving and time saving, need not the manual work and push down drilling rod 11, after the excavation, utilize first motor 10 to extract drilling rod 11 and auger blade 12 and first drill bit 13 from the pot hole, need not the manual work and extract drilling rod 11 in order to use manpower sparingly and time.

In another embodiment, as shown in fig. 1 and 3, the present invention discloses that the bottom of the bottom plate 2 is provided with a leg 4, a wheel 20 is arranged below the leg 4, the leg 4 comprises a housing 402, the wheel 20 is provided with a rotating shaft 405, a connecting rod 401 connected with the wheel 20 through the rotating shaft 405 is arranged inside the housing 402, the connecting rod 401 is sleeved with a spring 403, and a fixing nut 404 is arranged above the spring 403;

can move this device at will when not digging the pit through setting up landing leg 4 and wheel 20 and be convenient for adjust the position of digging the pit, the transportation of also being convenient for simultaneously, because the often terrain unevenness of sapling planting department produces jolt and makes the device wheel 20 rock from top to bottom when removing, what wheel 20 brought this moment rocks passes to spring 403 through axis of rotation 405 and connecting rod 401 and on is absorbed by spring 403, make landing leg 4 and above part can not rock because of jolting and produce, thereby can effectively prevent to bring the harm because of jolting to the part in the device.

In another embodiment, as shown in fig. 1, the present invention discloses that two fixing rods 16 are disposed above the box body 1, a solar panel 17 is disposed above the two fixing rods 16, a storage battery 18 is disposed between the two fixing rods 16, and the storage battery 18 is electrically connected to the solar panel 17, the first motor 10 and the second motor 902 respectively;

because this device works in the open air, possess a large amount of light sources in order to provide solar energy, solar panel 17 set up can be with solar energy conversion electric energy, the storage supplies power to first motor 10 and second motor 902 in battery 18 for this device can not receive the constraint of power cord and commercial power, has improved practicality and feature of environmental protection, and the staff of being convenient for uses.

In another embodiment, as shown in fig. 1, the utility model discloses that one side of a box body 1 is provided with two push handles 3, and the push handles 3 are provided with anti-skid lines; the pushing hands 3 arranged on the box body 1 facilitate the movement of the device for the workers, and the anti-skid lines on the pushing hands 3 can increase the friction force between the two hands of the workers and the pushing hands 3, so that the sharp parts on the device are prevented from being injured by the pushing hands 3.

In another embodiment, as shown in FIG. 1, the present invention discloses that the helical cutting edge 12 is made of hard alloy steel; the material of the helical blade 12 is hard alloy material, and the helical blade 12 made of hard alloy steel has high hardness, strong cutting capability, strong heat resistance and difficult deformation, and can improve the pit digging efficiency.

In another embodiment, as shown in FIG. 1, the present disclosure discloses that the first drill bit 13 is a high speed steel drill bit; the high-speed steel has high hardness, strong wear resistance and good toughness, so that the high-speed steel drill bit has strong softening resistance during high-speed cutting, high cutting speed and difficult damage, and the pit digging efficiency is greatly improved.

In another embodiment, as shown in fig. 1, the utility model discloses that two telescopic rods 8 are symmetrically arranged with respect to the central axis of the box body 1; two telescopic links 8 atress that mutual symmetry set up are even, can make diaphragm 5 that the below is connected more stable, and the decurrent power that produces is difficult to pull it off at first motor 10 during operation.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a planting tree is afforestation with device of digging pit, includes box (1), its characterized in that: a bottom plate (2) is arranged below the box body (1), a pit digging mechanism is arranged inside the box body (1), fixing mechanisms (9) are arranged on the bottom plate (2) and located on two sides of the box body (1), a second through hole (19) is formed in the bottom plate (2), the fixing mechanisms (9) penetrate through the bottom plate (2) through the second through hole (19), each fixing mechanism (9) comprises a shell (901), a second motor (902) is fixed to the top end in the shell (901), an output end of the second motor (902) is fixedly connected with a lifting driving screw rod (904), a limiting block (909) is arranged at the other end of the lifting driving screw rod (904), a lifting driving nut (905) is sleeved on the lifting driving screw rod (904), a lifting moving frame (906) is arranged above the lifting driving nut (905), and a limiting nut (910) is arranged above the lifting moving frame (906), the limiting nut (910) and the lifting driving nut (905) correspond to threads on the lifting driving screw rod (904), a circular column (908) is fixedly connected below the lifting moving frame (906), a second drill bit (903) is arranged below the circular column (908), second sliding blocks (907) are fixedly arranged at two ends of the lifting moving frame (906), second sliding grooves corresponding to the second sliding blocks (907) are formed in the inner wall of the shell (901), and the second sliding blocks (907) are connected with the shell (901) in a sliding mode.

2. The digging device for planting trees in accordance with claim 1, wherein: the pit digging mechanism comprises a transverse plate (5), two first sliding blocks (7) are arranged at two ends of the transverse plate (5) respectively, a first sliding chute (6) corresponding to the first sliding block (7) is formed in the inner wall of the box body (1), the first sliding block (7) is connected with the box body (1) in a sliding mode, two telescopic rods (8) are arranged above the transverse plate (5), the other ends of the telescopic rods (8) are connected with the inner wall of the box body (1), a motor box (14) is arranged below the transverse plate (5), a first motor (10) fixed in the motor box (14) is arranged in the motor box (14), the output end of the first motor (10) penetrates through the motor box (14) and is connected with a drill rod (11), spiral cutting edges (12) distributed uniformly are arranged on the drill rod (11), a first drill bit (13) is arranged at the top end of the drill rod (11), a first through hole (15) is formed in the position, the drill rod (11) penetrates through the bottom plate (2) through the first through hole (15).

3. The digging device for planting trees in accordance with claim 1, wherein: bottom plate (2) bottom is equipped with landing leg (4), landing leg (4) below is equipped with wheel (20), landing leg (4) are including shell (402), be equipped with axis of rotation (405) on wheel (20), inside connecting rod (401) that are connected with wheel (20) through axis of rotation (405) that is equipped with of shell (402), the cover is equipped with spring (403) on connecting rod (401), spring (403) top is equipped with fixation nut (404).

4. The digging device for planting trees in accordance with claim 1, wherein: the solar energy storage box is characterized in that two fixing rods (16) are arranged above the box body (1), a solar panel (17) is arranged above the two fixing rods (16), a storage battery (18) is arranged between the two fixing rods (16), and the storage battery (18) is electrically connected with the solar panel (17), the first motor (10) and the second motor (902) respectively.

5. The digging device for planting trees in accordance with claim 1, wherein: two pushing hands (3) are arranged on one side of the box body (1), and anti-skid grains are arranged on the pushing hands (3).

6. The digging device for planting trees in accordance with claim 2, wherein: the spiral cutting edge (12) is made of hard alloy steel.

7. The digging device for planting trees in accordance with claim 2, wherein: the first drill bit (13) is a high-speed steel drill bit.

8. The digging device for planting trees in accordance with claim 2, wherein: the two telescopic rods (8) are symmetrically arranged relative to the central axis in the box body (1).