CN220674353U

CN220674353U - Soil pit digging device for afforestation and greening

Info

Publication number: CN220674353U
Application number: CN202322198395.8U
Authority: CN
Inventors: 谢磊
Original assignee: Guanglian Ecological Construction Guangdong Co ltd
Current assignee: Guanglian Ecological Construction Guangdong Co ltd
Priority date: 2023-08-16
Filing date: 2023-08-16
Publication date: 2024-03-29
Anticipated expiration: 2033-08-16

Abstract

The utility model discloses a soil pit digging device for afforestation and greening, which comprises an annular frame, wherein a pit digging structure is arranged on the annular frame; the pit digging structure comprises: the device comprises a support column, a screw rod module, a hydraulic cylinder, a support column and a screw plate; the utility model relates to the technical field of soil pit digging, and discloses a soil pit digging device. Through the structure of digging pit, be convenient for dig pit to soil, need not artifical digging pit, use manpower sparingly to can rationally cut weeds, prevent that weeds from influencing soil digging pit.

Description

Soil pit digging device for afforestation and greening

Technical Field

The utility model relates to the technical field of soil pit digging, in particular to a soil pit digging device for afforestation and greening.

Background

When afforestation afforests, in order to be convenient for trees planting afforestation, need carry out soil digging, when traditional soil digging, mostly adopt manual operation, lead to wasting time and energy, need a large amount of manpowers, in view of this, research to above-mentioned problem, design this device.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a soil pit digging device for afforestation and greening, which solves the problems of time and labor waste caused by manual operation mostly adopted in the existing soil pit digging process.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the device comprises an annular frame, wherein a pit digging structure is arranged on the annular frame;

the pit digging structure comprises: the device comprises a support column, a screw rod module, a hydraulic cylinder, a support column and a screw plate;

the support column is arranged on the annular frame, a first strip-shaped groove is formed in the support column, the screw rod module is arranged inside the first strip-shaped groove, a support seat is arranged on the moving end of the screw rod module, the support seat is fixed with a support plate on the support seat, the hydraulic cylinder is arranged on the support plate, a first driving installation seat is arranged on the driving end of the hydraulic cylinder, a first servo motor is arranged on the first driving installation seat, a first connecting rod is arranged on the driving end of the first servo motor, a folding frame is arranged on the annular frame, a sleeve is arranged on the folding frame, a first supporting rod is inserted into the sleeve, a second driving installation seat is arranged on the first supporting rod, a second servo motor is arranged on the second driving installation seat, and a cutting blade is arranged on the second connecting rod.

Preferably, the lower wall surface of the annular frame is provided with an upright post, and the upright post is provided with a roller.

Preferably, a first guide rod penetrating through the supporting seat is installed in the first strip-shaped groove.

Preferably, a first thread opening is formed in the sleeve, a first thread groove matched with the first thread opening is formed in the first supporting rod, and a first screw matched with the first thread groove is inserted into the first thread opening.

Preferably, a second guide rod penetrating through the folding frame is installed on the second driving installation seat.

Preferably, a folding handle is fixed on the support column.

Advantageous effects

The utility model provides a soil pit digging device for afforestation and greening. The beneficial effects are as follows: through the structure of digging pit, be convenient for dig pit to soil, need not artifical digging pit, use manpower sparingly to can rationally cut weeds, prevent that weeds from influencing soil digging pit.

Drawings

Fig. 1 is a schematic structural view of a soil pit digging device for afforestation and greening.

Fig. 2 is a side view of a soil pit digging device for afforestation and greening according to the present utility model.

Fig. 3 is a top view of an annular frame of the soil pit digging device for afforestation and greening.

In the figure: 1-an annular frame; 2-supporting columns; 3-a screw module; 4-a hydraulic cylinder; 5-supporting columns; 6-spiral sheets; 7-a supporting seat; 8-supporting plates; 9-a first drive mount; 10-a first servo motor; 11-a first connecting rod; 12-folding frame; 13-a sleeve; 14-a first strut; 15-a second drive mount; 16-a second servo motor; 17-a second connecting rod; 18-cutting blades; 19-stand columns; 20-rolling wheels; 21-a first guide bar; 22-a first screw; 23-a second guide bar; 24-fold handle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the soil pit digging device for afforestation comprises an annular frame 1, wherein a pit digging structure is arranged on the annular frame 1;

the pit digging structure comprises: the device comprises a support column 2, a screw rod module 3, a hydraulic cylinder 4, a support column 5 and a screw sheet 6;

the support column 2 is arranged on the annular frame 1, a first strip-shaped groove is formed in the support column 2, the lead screw module 3 is arranged in the first strip-shaped groove, a support seat 7 is arranged on the moving end of the lead screw module 3, a support plate 8 is fixed on the support seat 7 corresponding to the position, a hydraulic cylinder 4 is arranged on the support plate 8, a first driving installation seat 9 is arranged on the driving end of the hydraulic cylinder 4, a first servo motor 10 is arranged on the first driving installation seat 9, a first connecting rod 11 is arranged on the driving end of the first servo motor 10, a support column 5 is arranged on the first connecting rod 11, a spiral sheet 6 is arranged on the driving end of the first servo motor 10, a folding frame 12 is arranged on the annular frame 1, a sleeve 13 is arranged on the folding frame 12, a first support rod 14 is inserted into the sleeve 13, a second driving installation seat 15 is arranged on the first support rod 14, a second servo motor 16 is arranged on the second driving installation seat 15, and a cutting blade 18 is arranged on the second servo motor 16 driving the second connecting rod 17;

it should be noted that: the support column 2 on the annular frame 1 plays a supporting role, a lead screw module 3 is used for supporting, the movable end of the lead screw module 3 can move up and down, when the annular frame is used, the hydraulic cylinder 4 drives the driving end to extend downwards firstly, the support column 5 is impacted downwards, then the first servo motor 10 rotates, the support column 5 is driven to rotate, then the movable end of the lead screw module 3 is downward, the spiral sheet 6 and the support column 5 enter suddenly, then the driving end of the first servo motor 10 stops working, the movable end of the lead screw module 3 is lifted upwards, the support column 5 and the spiral sheet 6 are lifted, thereby soil is taken out, pit digging is finished, if soil is reserved suddenly, the soil can be taken out manually, labor is saved, the folding frame 12 plays a supporting role, the first support rod 14 on the sleeve 13 is used, the first support rod 14 can be pulled, thereby the cutting blade 18 is sleeved at a use height, the driving end of the second servo motor 16 rotates, the cutting blade 18 is driven to rotate, and weeds are cut, and the subsequent soil is convenient to pit digging.

As a preferable technical scheme, further, a stand column 19 is arranged on the lower wall surface of the annular frame 1, and a roller 20 is arranged on the stand column 19; the roller 20 facilitates movement of the device.

As a preferable technical scheme, a first guide rod 21 penetrating through the supporting seat 7 is arranged in the first strip-shaped groove; tilting of the support base 7 when moving is prevented by the first guide bar 21.

As a preferable technical scheme, a first threaded hole is formed in the sleeve 13, a first threaded groove matched with the first threaded hole is formed in the first supporting rod 14, and a first screw 22 matched with the first threaded groove is inserted into the first threaded hole; the first screw 22 is threaded to secure the first strut 14 and thereby the height of the circular cutting blade 18 in use.

As a preferable technical scheme, a second guide rod 23 penetrating through the folding frame 12 is further arranged on the second driving installation seat 15; the second driving mount 15 is prevented from tilting up and down by the second guide bar 23.

As a preferred solution, further, a folding handle 24 is fixed on the support column 2.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The term "comprising" an element defined by the term "comprising" does not exclude the presence of other identical elements in a process, method, article or apparatus that comprises the element.

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

Claims

1. The soil pit digging device for afforestation comprises an annular frame (1), and is characterized in that a pit digging structure is arranged on the annular frame (1);

the pit digging structure comprises: the device comprises a support column (2), a screw rod module (3), a hydraulic cylinder (4), a support column (5) and a spiral sheet (6);

the utility model discloses a screw rod type hydraulic support, including support column (2), screw rod module (3), support column (2), support column (8), sleeve (13) are installed on support column (4) driving end, install first servo motor (10) on first drive mount (9), install first connecting rod (11) on first servo motor (10) driving end, support column (5) are installed on first connecting rod (11), install supporting seat (7) on first servo motor (10) driving end on screw rod module (3), install book type frame (12) on support column (7) corresponding in position, install sleeve (13) on book type frame (12), sleeve (13) are inserted first servo motor (14) on first drive mount (9), install second servo motor (16) on second drive mount (15), the second servo motor (16) drives the second connecting rod (17) to be provided with a cutting blade (18).

2. The soil pit digging device for forestation and greening according to claim 1 is characterized in that a stand column (19) is arranged on the lower wall surface of the annular frame (1), and a roller (20) is arranged on the stand column (19).

3. A soil pit digging device for afforestation as claimed in claim 1, wherein a first guide rod (21) penetrating the supporting seat (7) is installed in the first bar-shaped groove.

4. The soil pit digging device for forestation and greening according to claim 1, wherein a first threaded opening is formed in the sleeve (13), a first threaded groove matched with the first threaded opening is formed in the first supporting rod (14), and a first screw (22) matched with the first threaded groove is inserted into the first threaded opening.

5. A soil pit excavation device for afforestation as claimed in claim 1, wherein the second driving mount (15) is provided with a second guide bar (23) penetrating the folding frame (12).

6. A soil pit digging device for afforestation as claimed in claim 1, wherein a folding handle (24) is fixed to the support column (2).