CN220342807U - Pit digging device for garden planting - Google Patents

Abstract

The utility model relates to a pit digging device for garden planting, which comprises a driving vehicle, wherein a servo motor is connected to the driving vehicle, the output end of the servo motor is connected with a worm, the worm is in meshed connection with a worm wheel, the worm wheel is fixedly connected with a rotating shaft, the rotating shaft is rotatably arranged on the driving vehicle, the rotating shaft is fixedly connected with a positioning frame, a working unit and a fine tuning piece are respectively arranged on the positioning frame, and the fine tuning piece is used for adjusting the width of the working unit during pit digging; according to the utility model, through the arranged working unit, the digging process of the ground soil can be realized through the crushing teeth, and the pit digging can be realized through a mechanical mode by matching with the use of the air cylinder, so that manual operation is not needed.

Description

Pit digging device for garden planting

Technical Field

The utility model belongs to the technical field of pit digging equipment, and particularly relates to a pit digging device for garden planting.

Background

When afforestation, need dig the pit in subaerial to be convenient for plant the inside in pit with trees, and when digging, some dig the pit through artificial mode, it is comparatively laborious, some dig the pit through machinery, generally drill out a circular shape pit subaerial through the auger stem, but at the in-process of planting, lead to its width of digging the pit to be fixed size, and the required size of the pit of different plants is different, consequently need provide a kind of equipment that can adjust the size of digging the pit.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides a pit digging device for garden planting, which effectively solves the problem of providing equipment capable of adjusting the pit digging size.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a gardens are planted with digging device, includes the driving truck, be equipped with the shifting chute on the driving truck, shifting chute internal fixation is equipped with the bracing piece, and it is equipped with the diaphragm to slide on the bracing piece, and the diaphragm passes through the cylinder to be connected with the driving truck, is connected with servo motor on the diaphragm, and servo motor's output is connected with the worm, and the worm is connected with the worm wheel meshing, worm wheel and pivot fixed connection, pivot rotation setting are on the driving truck, pivot and locating frame fixed connection are provided with work unit and micromatic setting spare on the locating frame respectively, and the micromatic setting spare is used for width adjustment when work unit digs the pit.

Preferably, the fine tuning piece comprises a groove formed in the positioning frame, the groove is internally connected with the electric push rod, the output end of the electric push rod is connected with a moving block, and the moving block is in sliding connection with the groove.

Preferably, the working unit comprises a second motor connected with the moving block, the output end of the second motor is connected with a first sprocket, the output shaft of the second motor is symmetrically and rotationally connected with driving frames, the two driving frames are rotationally connected with an X-shaped rod, and the center of the X-shaped rod is rotationally connected with the positioning frame.

Preferably, the movable parts of the X-shaped rod in the direction away from the moving block are all rotationally connected with a second sprocket, and the second sprocket is in transmission connection with the first sprocket through a transmission chain.

Preferably, the four ends of the X-shaped rod are respectively connected with a tooth column in a rotating way, wherein two tooth columns are respectively connected with two corresponding second chain wheels, and the two second chain wheels are in transmission connection through a conveying belt.

Preferably, the conveyor belt is composed of a plurality of steel plates which are connected end to end and hinged together in sequence, crushing teeth are connected to the outer wall of the steel plates, and tooth grooves meshed with the tooth columns are formed in the inner sides of the steel plates.

Compared with the prior art, the utility model has the beneficial effects that:

1) In operation, through the working unit, the digging process of the ground soil can be realized through the crushing teeth, and the pit digging can be realized through a mechanical mode by matching with the use of the air cylinder without manual operation;

2) In operation, through the trimming piece that sets up, can adjust the width of required digging pit according to actual needs to can grow the pit of different money according to different plants.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

In the drawings:

FIG. 1 is a schematic structural view of a pit digging device for garden planting in an embodiment of the utility model;

FIG. 2 is a schematic diagram of a positioning frame mounting structure according to an embodiment of the present utility model;

FIG. 3 is a schematic diagram of a working unit and a trimming member according to an embodiment of the present utility model;

in the figure: 1. a drive vehicle; 101. a moving groove; 102. a support rod; 103. a cylinder; 104. a cross plate; 2. a servo motor; 3. a worm; 4. a worm wheel; 5. a rotating shaft; 6. a positioning frame; 7. a working unit; 701. a second motor; 702. a first sprocket; 703. a drive rack; 704. an X-shaped rod; 705. a second sprocket; 706. a drive chain; 707. tooth columns; 708. a conveyor belt; 709. crushing teeth; 8. a fine tuning member; 801. a groove; 802. an electric push rod; 803. and (5) moving the block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; 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.

The utility model relates to a pit digging device for garden planting, which is provided by an embodiment I, and is shown in figures 1-3, and comprises a driving vehicle 1, wherein a moving groove 101 is arranged on the driving vehicle 1, a supporting rod 102 is fixedly arranged in the moving groove 101, a transverse plate 104 is slidably arranged on the supporting rod 102, the transverse plate 104 is connected with the driving vehicle 1 through a cylinder 103, a servo motor 2 is connected to the transverse plate 104, the output end of the servo motor 2 is connected with a worm 3, the worm 3 is meshed with a worm wheel 4, the worm wheel 4 is fixedly connected with a rotating shaft 5, the rotating shaft 5 is rotatably arranged on the driving vehicle 1, the rotating shaft 5 is fixedly connected with a positioning frame 6, a working unit 7 and a fine tuning piece 8 are respectively arranged on the positioning frame 6, and the fine tuning piece 8 is used for width adjustment when the working unit 7 digs a pit;

under the state of use, drive diaphragm 104 downward movement through cylinder 103 to carry out the operation of digging pit through the work unit 7 on the diaphragm 104, then drive worm 3 through servo motor 2 and rotate, worm 3 drives worm wheel 4 and rotates, and worm wheel 4 drives pivot 5 and rotates, and pivot 5 drives locating frame 6 and rotate, thereby can adjust the angle of digging pit of work unit 7 according to actual needs, so that form the pit of equidimension not, satisfy actual needs.

Specifically, the fine tuning piece 8 includes a groove 801 formed in the positioning frame 6, the groove 801 is connected with an electric push rod 802, an output end of the electric push rod 802 is connected with a moving block 803, and the moving block 803 is slidably connected with the groove 801;

specifically, the working unit 7 includes a second motor 701 connected to the moving block 803, an output end of the second motor 701 is connected to a first sprocket 702, a driving frame 703 is symmetrically and rotatably connected to an output shaft of the second motor 701, both driving frames 703 are rotatably connected to an X-shaped rod 704, and a center of the X-shaped rod 704 is rotatably connected to the positioning frame 6; the distance in the horizontal direction of the X-bar 704 can be adjusted by the driving rack 703; the movable parts of the X-shaped rod 704 in the direction far away from the moving block 803 are respectively and rotatably connected with a second chain wheel 705, and the second chain wheel 705 is in transmission connection with the first chain wheel 702 through a transmission chain 706; the four ends of the X-shaped rod 704 are respectively and rotatably connected with tooth columns 707, wherein the two tooth columns 707 are respectively connected with two corresponding second chain wheels 705, and the two second chain wheels 705 are in transmission connection through a conveyor belt 708; the conveyor belt 708 is composed of a plurality of steel plates which are connected end to end and are hinged together in sequence, crushing teeth 709 are connected to the outer wall of the steel plates, and tooth grooves meshed with the tooth columns are formed in the inner sides of the steel plates;

the first sprocket 702 is driven to rotate by the second motor 701, the first sprocket 702 drives the plurality of second sprockets 705 to rotate by the transmission chain 706, wherein two second sprockets 705 drive the corresponding tooth columns 707 to rotate, the tooth columns 707 drive the transmission belt 708 to rotate in a meshing manner, and when the transmission belt 708 is contacted with the ground, soil is taken out by the crushing teeth 709 on the transmission belt 708, so that the pit digging action can be completed;

when the width of the pit is required to be adjusted according to actual needs, the electric push rod 802 is only required to drive the moving block 803 to move downwards, the moving block 803 slides in the groove 801, the moving block 803 drives the two driving frames 703 to move in the direction away from the second motor 701, and the two driving frames 703 drive the X-shaped rod 704 to move, so that the distance between the X-shaped rod 704 in the horizontal direction is increased, the contact area between the conveyor belt 708 and the ground is increased, if the pit size cannot meet the requirements, the pit can be dug again in the direction of the edge of the previous pit, and therefore trees with different sizes can be planted, and the purpose of adjusting the pit size is achieved.

Claims (4)

1. The utility model provides a pit digging device for garden planting, which comprises a driving vehicle (1), a serial communication port, be equipped with on driving vehicle (1) and remove groove (101), remove groove (101) internal fixation and be equipped with bracing piece (102), slide on bracing piece (102) and be equipped with diaphragm (104), diaphragm (104) are connected with driving vehicle (1) through cylinder (103), be connected with servo motor (2) on diaphragm (104), the output of servo motor (2) is connected with worm (3), worm (3) and worm wheel (4) meshing are connected, worm wheel (4) and pivot (5) fixed connection, pivot (5) rotate and set up on driving vehicle (1), pivot (5) and locating frame (6) fixed connection, be provided with work unit (7) and micromatic setting (8) on locating frame (6) respectively, width adjustment when micromatic setting (8) are used for work unit (7) to dig the pit; the fine adjustment piece (8) comprises a groove (801) formed in the positioning frame (6), an electric push rod (802) is connected in the groove (801), a moving block (803) is connected to the output end of the electric push rod (802), and the moving block (803) is connected with the groove (801) in a sliding mode; the working unit (7) comprises a second motor (701) connected with the moving block (803), the output end of the second motor (701) is connected with a first chain wheel (702), the output shaft of the second motor (701) is symmetrically and rotationally connected with driving frames (703), the two driving frames (703) are rotationally connected with an X-shaped rod (704), and the center of the X-shaped rod (704) is rotationally connected with the positioning frame (6).

2. A pit digging device for garden planting according to claim 1 wherein: the movable parts of the X-shaped rod (704) in the direction far away from the moving block (803) are respectively and rotatably connected with a second chain wheel (705), and the second chain wheel (705) is in transmission connection with the first chain wheel (702) through a transmission chain (706).

3. A pit digging device for garden planting according to claim 2 wherein: the four ends of the X-shaped rod (704) are respectively and rotatably connected with tooth columns (707), wherein the two tooth columns (707) are respectively connected with two corresponding second chain wheels (705), and the two second chain wheels (705) are in transmission connection through a conveying belt (708).

4. A pit digging device for garden planting according to claim 3 wherein: the conveyor belt (708) is composed of a plurality of steel plates which are connected end to end and are hinged together in sequence, crushing teeth (709) are connected to the outer wall of the steel plates, and tooth grooves meshed with the tooth columns are formed in the inner sides of the steel plates.