CN220674347U

CN220674347U - Pit digger for fruit tree planting

Info

Publication number: CN220674347U
Application number: CN202320780590.9U
Authority: CN
Inventors: 杨建洪; 王建生
Original assignee: Dayao Yiling Fresh Loquat Plantation Professional Cooperative
Current assignee: Dayao Yiling Fresh Loquat Plantation Professional Cooperative
Priority date: 2023-04-11
Filing date: 2023-04-11
Publication date: 2024-03-29
Anticipated expiration: 2033-04-11

Abstract

The utility model discloses a pit digger for fruit tree planting, which relates to the technical field of pit diggers and comprises a pit diggers base, wherein a hydraulic support seat is fixedly arranged at the upper end of the pit diggers base, an upper support plate is fixedly arranged at the upper end of the hydraulic support seat, a through groove is formed in the upper support plate, a connecting rod is fixedly arranged at the inner side of the through groove, and a hydraulic cylinder is fixedly arranged at the inner side of the through groove. According to the utility model, through the arrangement of the second screw shaft, the first screw shaft and the drilling shaft, soil can be sequentially drilled by utilizing the three drilling shafts, the operation and the use are convenient, in addition, the position of the driving motor can be moved by utilizing the arrangement of the hydraulic cylinder and the hydraulic telescopic rod in the drilling process, the position of the drilling hole can be conveniently determined, deviation of the drilling hole position is avoided, and the driving motor can be stably operated when the sliding block is pushed to move according to the arrangement of the connecting rod and the sliding block.

Description

Pit digger for fruit tree planting

Technical Field

The utility model relates to the technical field of pit diggers, in particular to a pit digger for fruit tree planting.

Background

The special machine for digging the pit quickly by fertilizing is free from heavy physical labor, is widely applied to tree planting and forestation, has powerful power, attractive appearance, comfortable operation and low labor intensity, is suitable for various terrains, has high efficiency and is convenient for field operation. The following problems exist in the prior art:

the existing pit diggers for fruit tree planting have large volume and are inconvenient to move when digging pits, so that the inconvenience of digging the pits can be caused.

Disclosure of Invention

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides a fruit tree is planted and is used earth boring machine, includes earth boring machine base, earth boring machine base's upper end fixed mounting has hydraulic support seat, hydraulic support seat's upper end fixed mounting has last backup pad, go up the inside of backup pad and seted up the groove that runs through, the inboard fixed mounting that runs through the groove has the connecting rod, the inboard fixed mounting that runs through the groove has the pneumatic cylinder, the left end telescopic mounting of pneumatic cylinder has the hydraulic telescoping rod, the left end fixed mounting of hydraulic telescoping rod has driving motor, driving motor's side fixed mounting has the slider, the left end of connecting rod runs through the slider that sets up.

The technical scheme of the utility model is further improved as follows: the inside of slider runs through and is provided with the slotted hole, and the inside of slotted hole with the outside looks adaptation of connecting rod.

The technical scheme of the utility model is further improved as follows: the output end of the driving motor is fixedly provided with a first screw shaft, the lower end of the first screw shaft is fixedly provided with a second screw shaft, and the lower end of the second screw shaft is fixedly provided with a drilling shaft.

The technical scheme of the utility model is further improved as follows: the hydraulic support seats are arranged at four, two pairs of hydraulic support seats are symmetrically distributed at the upper end of the pit digger base, and the upper end of the pit digger base is fixedly arranged at the lower end of the upper support plate through the arranged hydraulic support seats.

By adopting the technical scheme, the four hydraulic support seats arranged in the scheme can drive the upper support plate to descend in the process of drilling, and then the lower end of the upper support plate is conveniently drilled by the first screw shaft, the second screw shaft and the drilling shaft.

The technical scheme of the utility model is further improved as follows: the connecting rod sets up the side at the pneumatic cylinder, the connecting rod is provided with two, and the symmetric distribution is in the both sides of pneumatic cylinder.

The technical scheme of the utility model is further improved as follows: the upper end of the drilling shaft is fixedly arranged at the lower end of the first screw shaft through a second screw shaft, and the drilling shaft is arranged at the inner side of the pit digger base.

By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:

the utility model provides a pit digger for fruit tree planting, which can sequentially punch soil by utilizing three drill shafts according to the arrangement of a second screw shaft, a first screw shaft and a drill shaft, is convenient to operate and use, can move the position of a driving motor by utilizing the arrangement of a hydraulic cylinder and a hydraulic telescopic rod in the use process of drilling, is convenient to determine the position of the drilling, avoids deviation of the position of the drilling, can play a role in stabilizing the driving motor when pushing the sliding block to move according to the arrangement of a connecting rod and the sliding block, and simultaneously provides stability in the process that the driving motor drives the first screw shaft to rotate.

Drawings

FIG. 1 is a schematic overall perspective view of the present utility model;

FIG. 2 is a schematic view of the structure of the upper support plate of the present utility model;

fig. 3 is a schematic diagram of a driving motor according to the present utility model.

In the figure: 1. a pit digger base; 2. a hydraulic support base; 3. an upper support plate; 4. a through groove; 5. a connecting rod; 6. a hydraulic cylinder; 7. a hydraulic telescopic rod; 8. a driving motor; 9. a slide block; 10. a first screw shaft; 11. a second screw shaft; 12. and (5) drilling a shaft.

Detailed Description

The utility model is further illustrated by the following examples:

example 1

As shown in fig. 1-3, the utility model provides a pit digger for fruit tree planting, which comprises a pit digger base 1, wherein a hydraulic support seat 2 is fixedly arranged at the upper end of the pit digger base 1, an upper support plate 3 is fixedly arranged at the upper end of the hydraulic support seat 2, a through groove 4 is formed in the upper support plate 3, a connecting rod 5 is fixedly arranged at the inner side of the through groove 4, a hydraulic cylinder 6 is fixedly arranged at the inner side of the through groove 4, a hydraulic telescopic rod 7 is telescopically arranged at the left end of the hydraulic cylinder 6, a driving motor 8 is fixedly arranged at the left end of the hydraulic telescopic rod 7, a sliding block 9 is fixedly arranged at the side surface of the driving motor 8, the left end of the connecting rod 5 penetrates through the sliding block 9, the position of the driving motor 8 can be moved by the aid of the hydraulic cylinder 6 and the hydraulic telescopic rod 7 in the drilling process, deviation of the drilling position is conveniently determined, the inside of the sliding block 9 is prevented from being penetrated and provided with a groove hole, the inside of the groove hole is matched with the outside of the connecting rod 5, the connecting rod 5 and the sliding block 9 are fixedly arranged, the driving motor 8 is stably driven by the driving motor 8 when the sliding block 9 is pushed to move, and meanwhile, the driving motor 8 is stably driven by the driving screw shaft 10 in the process.

Example 2

As shown in fig. 1-3, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the output end of the driving motor 8 is fixedly provided with a first screw shaft 10, the lower end of the first screw shaft 10 is fixedly provided with a second screw shaft 11, the lower end of the second screw shaft 11 is fixedly provided with a drilling shaft 12, the second screw shaft 11, the first screw shaft 10 and the drilling shaft 12 are arranged, soil can be sequentially drilled by using three drilling shafts, the operation and the use are convenient, four hydraulic support seats 2 are arranged at the upper end of the pit excavator base 1 in a symmetrical mode, the upper end of the pit excavator base 1 is fixedly arranged at the lower end of the upper support plate 3 through the arranged hydraulic support seats 2, the upper support plate 3 can be driven to descend during drilling by using the arranged four hydraulic support seats 2, then the first screw shaft 10, the second screw shaft 11 and the drilling shaft 12 are conveniently used for drilling the lower end, the connecting rod 5 is arranged on the side face of the hydraulic cylinder 6, the connecting rod 5 is arranged at two sides of the hydraulic cylinder 6 in a symmetrical mode, the upper end of the drilling shaft 12 is fixedly arranged at the inner side of the pit excavator base 1 through the arranged at the lower end of the arranged second screw shaft 11 and the first screw shaft 10.

The working principle of the pit digger for planting the fruit trees is specifically described below.

As shown in fig. 1-3, the second screw shaft 11, the first screw shaft 10 and the drilling shaft 12 can be sequentially used for drilling holes in soil, the operation and the use are convenient, in addition, the hydraulic cylinder 6 and the hydraulic telescopic rod 7 are used for setting the position of the driving motor 8 in the process of drilling holes, the position of the drilling holes can be conveniently determined, deviation of the drilling holes is avoided, the driving motor 8 can be stably driven when the sliding block 9 is pushed to move according to the settings of the connecting rod 5 and the sliding block 9, and meanwhile, the stability is provided in the process that the driving motor 8 drives the first screw shaft 10 to rotate.

The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.

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, an element defined by the phrase "comprising one … …" does not exclude the presence of other like 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 utility model provides a fruit tree is planted and is used earth boring machine, includes earth boring machine base (1), its characterized in that: the hydraulic support base is characterized in that a hydraulic support base (2) is fixedly arranged at the upper end of the pit digger base (1), an upper support plate (3) is fixedly arranged at the upper end of the hydraulic support base (2), a through groove (4) is formed in the upper support plate (3), a connecting rod (5) is fixedly arranged at the inner side of the through groove (4), a hydraulic cylinder (6) is fixedly arranged at the inner side of the through groove (4), a hydraulic telescopic rod (7) is telescopically arranged at the left end of the hydraulic cylinder (6), a driving motor (8) is fixedly arranged at the left end of the hydraulic telescopic rod (7), a sliding block (9) is fixedly arranged on the side surface of the driving motor (8), and the left end of the connecting rod (5) penetrates through the sliding block (9) arranged.

2. The pit digger for fruit tree planting according to claim 1, characterized in that: the inside of slider (9) runs through and is provided with the slotted hole, and the inside of slotted hole with the outside looks adaptation of connecting rod (5).

3. The pit digger for fruit tree planting according to claim 2, characterized in that: the output end of the driving motor (8) is fixedly provided with a first screw shaft (10), the lower end of the first screw shaft (10) is fixedly provided with a second screw shaft (11), and the lower end of the second screw shaft (11) is fixedly provided with a drilling shaft (12).

4. A fruit tree planting pit digger according to claim 3, characterized in that: the four hydraulic support seats (2) are arranged, the hydraulic support seats are symmetrically distributed at the upper ends of the pit digger base (1) in pairs, and the upper ends of the pit digger base (1) are fixedly arranged at the lower ends of the upper support plates (3) through the arranged hydraulic support seats (2).

5. The pit digger for fruit tree planting of claim 4, wherein: the connecting rods (5) are arranged on the side surfaces of the hydraulic cylinders (6), and the two connecting rods (5) are symmetrically distributed on the two sides of the hydraulic cylinders (6).

6. The pit digger for fruit tree planting of claim 5, wherein: the upper end of the drilling shaft (12) is fixedly arranged at the lower end of the first screw shaft (10) through a second screw shaft (11), and the drilling shaft (12) is arranged at the inner side of the pit digger base (1).