CN218417250U

CN218417250U - Pit digging device for planting trees and forestation

Info

Publication number: CN218417250U
Application number: CN202222494572.2U
Authority: CN
Inventors: 漆治林; 祁作磊; 高玉庆
Original assignee: Gansu Qise Ecological Agricultural Technology Co ltd
Current assignee: Gansu Qise Ecological Agricultural Technology Co ltd
Priority date: 2022-09-20
Filing date: 2022-09-20
Publication date: 2023-02-03
Anticipated expiration: 2032-09-20

Abstract

The utility model discloses a planting tree afforestation is with digging hole device, including the walking wheel, one side of walking wheel is provided with hand frame, the inboard integral type welding of hand frame has the bracket, the top surface of bracket is provided with driving motor, driving motor's output is connected with digging hole spiral cutter through the shaft coupling, the auxiliary frame is installed through the rotation axis to one side of hand frame, the bottom surface of auxiliary frame is provided with the auxiliary wheel. The utility model discloses in, through starting driving motor, driving motor drives the spiral cutter of digging pit and rotates, later presses the handrail frame, will dig pit spiral cutter screw in underground, can reach the purpose of digging pit and digging pit, the utility model discloses simple structure, convenient operation adopts the design of the handheld formula of hand cart, better satisfies the digging pit demand of multiple complicated topography, single can dig pit operation, moreover very big saving manpower resources, reduced staff's intensity of labour.

Description

Pit digging device for planting trees and forestation

Technical Field

The utility model relates to a dig hole machine technical field, especially relate to a planting tree afforestation is with digging hole device.

Background

The digging pit is an essential flow in the process of afforestation, generally carried out in mountainous regions or hilly lands, cannot carry out large-area mechanical digging pit operation, and people have to carry out manual labor operation.

The prior art discloses that the publication number is: CN106856733A a portable agricultural earth boring machine, including gasoline engine, left handrail, right handrail, switch, throttle line, drill bit, gasoline engine fixed mounting is on the fixed plate, just fixed plate left side fixed mounting has left handrail, fixed plate right side fixed mounting has right handrail, right handrail is equipped with ignition switch and throttle, just the throttle passes through the throttle line and links to each other with the gasoline engine, gear box fixed mounting is in the fixed plate lower part, just the gear box transmission shaft passes the fixed plate and is connected with the gasoline engine, fixed mounting has the pivot under the gear box, pivot lower extreme fixed mounting has the drill bit, fixed mounting has the flight around the pivot. This portable agricultural earth boring machine reduces complicated procedure, has reduced the work degree of difficulty and manufacturing cost, and work is done efficiently, and the operator uses more easily, and light in weight convenient to carry can reduce the pollution effectively, and simple structure, reasonable in design, low energy consumption and easily use widely.

The prior art has the following problems:

the small pit digging machine needs to be manually held by a hand during operation, a power supply is switched on to directly dig pits, a worker usually has more waste, the working efficiency is low after long-time operation, and the worker is very easy to fatigue, so that the pit digging efficiency is influenced.

The utility model discloses technical scheme is too single technical problem to prior art solution, provides showing and is different from prior art's solution.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the long-term handheld pit digging machine of staff who exists among the prior art, be usually than useless strength, lead to work efficiency low after long-time operation, and the staff is very easily tired out to the shortcoming of pit digging efficiency is dug in the influence, and a planting tree afforestation is with digging pit device proposed.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a planting tree is built with digging hole device, includes the walking wheel, one side of walking wheel is provided with handrail, handrail's inboard integral type welding has the bracket, the top surface of bracket is provided with driving motor, driving motor's output is connected with digging hole spiral cutter through the shaft coupling, the auxiliary frame is installed through the rotation axis to one side of handrail, the bottom surface of auxiliary frame is provided with the auxiliary wheel, be provided with reset spring between auxiliary frame and the handrail, handrail's lateral wall surface is provided with the stopper that the cooperation auxiliary frame used.

Preferably, the two ends of the return spring are respectively provided with a fixed disc, and the two fixed discs are respectively connected with the hand frame and the auxiliary frame through bolts.

Preferably, the ratio of the distance between the bracket and the road wheel to the distance between the bracket and the grip is 1: 2.

Preferably, the handrail is in a V-shaped structure.

Preferably, a grip is arranged at one end of the hand rest.

Preferably, the surface of the handle is provided with a protective sleeve, and the protective sleeve is made of rubber.

Preferably, the bottom end surface of the pit digging spiral cutter is in a needle-punched structure.

Compared with the prior art, the utility model has the advantages that;

1. the utility model discloses in, through setting up the walking wheel, hand frame, rotation axis, bracket, dig hole spiral cutter, auxiliary frame, auxiliary wheel and reset spring, solved current staff and handheld hole digger for a long time, it is often than waste power, lead to work efficiency low after long-time operation, and the staff is very easily tired out, thereby influence the problem of digging hole efficiency, when digging hole operation, through starting driving motor, driving motor drives and digs hole spiral cutter and rotates, presses hand frame afterwards, will dig hole spiral cutter screw in underground, can reach the purpose of digging hole digging and digging hole, the utility model discloses simple structure, convenient operation adopts the design of hand car hand-held type, better satisfies the hole digging demand of multiple complicated topography, single can carry out the operation of digging hole, and very big saving manpower resources, reduced staff's intensity of labour.

2. The utility model discloses in, through setting up auxiliary frame, auxiliary wheel and reset spring, when transporting the operation of digging a pit, its reset spring pulls the auxiliary frame for the auxiliary frame is the vertical state with hand frame, and adversary's hand frame plays the auxiliary stay effect, makes the device of digging a pit transport more laborsaving.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a pit digging device for planting trees and foresting provided by the utility model;

fig. 2 is a schematic structural view of a front view part of a hand rest of a pit digging device for planting trees and foresting provided by the utility model;

fig. 3 is the utility model provides a planting tree is planted and is lain in with digging device's a structural schematic.

Illustration of the drawings:

1. a traveling wheel; 2. a hand-held rack; 3. a rotating shaft; 4. a bracket; 5. a drive motor; 6. digging a spiral cutter; 7. a grip; 8. a protective sleeve; 9. an auxiliary frame; 10. an auxiliary wheel; 11. a return spring; 12. a limiting block; 13. and (7) fixing the disc.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

Referring to fig. 1-3, a pit digging device for tree planting and forestation comprises a walking wheel 1, a hand rest 2 is arranged on one side of the walking wheel 1, a bracket 4 is integrally welded on the inner side of the hand rest 2, a driving motor 5 is arranged on the top surface of the bracket 4, the output end of the driving motor 5 is connected with a pit digging spiral cutter 6 through a coupler, an auxiliary frame 9 is mounted on one side of the hand rest 2 through a rotating shaft 3, an auxiliary wheel 10 is arranged on the bottom surface of the auxiliary frame 9, a return spring 11 is arranged between the auxiliary frame 9 and the hand rest 2, a limiting block 12 matched with the auxiliary frame 9 for use is arranged on the side wall surface of the hand rest 2, and the hand rest 2 is of a V-shaped structure.

In this embodiment: when pit digging operation is carried out, the driving motor 5 is started, the driving motor 5 drives the pit digging spiral cutter 6 to rotate, then the hand rest 2 is pressed, the pit digging spiral cutter 6 is screwed into the ground, and the purpose of digging and digging pits can be achieved; when transporting the pit digging position, its reset spring 11 drags auxiliary frame 9 for auxiliary frame 9 is vertical state with hand rest 2, plays the auxiliary stay effect to hand rest 2, makes pit digging device transport more laborsaving.

Specifically, fixed disks 13 are respectively installed at two ends of the return spring 11, and the two fixed disks 13 are respectively connected with the hand frame 2 and the auxiliary frame 9 through bolts.

In this embodiment: reset spring 11 adopts detachable installation, and the change is dismantled to it to the convenience, guarantees reset spring 11 to the power of dragging of auxiliary frame 9, and then guarantees that auxiliary frame 9 can play the auxiliary stay effect to handrail 2.

Specifically, the ratio of the distance between the bracket 4 and the walking wheel 1 to the distance between the bracket 4 and the handle 7 is 1: 2.

In this embodiment: the bracket 4 is close to the walking wheel 1, the weight of the driving motor 5 and the pit digging spiral cutter 6 on the bracket 4 and the bracket 4 is relatively concentrated on the walking wheel 1, and the pit digging device can be moved with relative labor saving.

Specifically, one end of the hand frame 2 is provided with a grip 7.

In this embodiment: through setting up handle 7, conveniently hold when removing.

Specifically, a protective sleeve 8 is arranged on the surface of the handle 7, and the protective sleeve 8 is made of rubber.

In this embodiment: the use comfort of the grip 7 is improved by arranging the protective sleeve 8 made of rubber.

Specifically, the bottom surface of the pit digging spiral cutter 6 is in a needle-punched structure.

In this embodiment: can be easily and conveniently screwed into the ground.

The working principle is as follows: when pit digging operation is carried out, the driving motor 5 is started, the driving motor 5 drives the pit digging spiral cutter 6 to rotate, then the hand rest 2 is pressed, the pit digging spiral cutter 6 is screwed into the ground, and the purpose of digging and digging pits can be achieved; when the pit digging device is transported, the return spring 11 pulls the auxiliary frame 9, so that the auxiliary frame 9 and the hand rest 2 are in a vertical state, the hand rest 2 is supported in an auxiliary mode, and the pit digging device is transported more laborsavingly.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a plant trees and make forest with digging hole device, includes walking wheel (1), its characterized in that, one side of walking wheel (1) is provided with handrail (2), the inboard integral type welding of handrail (2) has bracket (4), the top surface of bracket (4) is provided with driving motor (5), the output of driving motor (5) is connected with digging hole spiral cutter (6) through the shaft coupling, auxiliary frame (9) are installed through rotation axis (3) to one side of handrail (2), the bottom surface of auxiliary frame (9) is provided with auxiliary wheel (10), be provided with reset spring (11) between auxiliary frame (9) and handrail (2), the lateral wall surface of handrail (2) is provided with stopper (12) that cooperation auxiliary frame (9) used.

2. A pit digging device for planting trees and forests according to claim 1, wherein fixed disks (13) are respectively installed at both ends of the return spring (11), and the two fixed disks (13) are respectively connected with the hand frame (2) and the auxiliary frame (9) through bolts.

3. A pit digging device for planting trees according to claim 1, wherein the ratio of the distance between the bracket (4) and the walking wheel (1) to the distance between the bracket (4) and the handle (7) is 1: 2.

4. A pit planing device for tree planting according to claim 1, characterised in that said handrail (2) is of V-shaped configuration.

5. A pit digging device for planting trees in accordance with claim 1, wherein said hand rest (2) is provided with a grip (7) at one end.

6. A pit arrangement for planting trees according to claim 5, characterized in that the surface of said handle (7) is provided with a protective cover (8), and that said protective cover (8) is made of rubber.

7. A pit planing device for tree planting and afforestation according to claim 1, wherein the bottom end surface of the pit planing screw (6) is formed in a needle-like structure.