Pit digging device for grape planting

Abstract

The utility model belongs to the technical field of grape planting, and particularly relates to a pit digging device for grape planting, which comprises a base, an L-shaped plate is fixed at the top of the base, a screw rod is rotatably connected to the top of the base through a bearing, the top end of the screw rod is rotatably connected with the top of the L-shaped plate through a bearing, and a first motor is fixed at the top of the L-shaped plate. An output shaft of the first motor is fixedly connected with the top end of a screw rod, four stand columns are symmetrically fixed to the top of the base, the tops of the four stand columns are fixedly connected with the top end of an L-shaped plate, the surface of the screw rod is in threaded connection with a connecting plate, and the connecting plate is slidably connected to the surfaces of the four stand columns. Through the arrangement of the base, the L-shaped plate, the screw rod, the first motor, the stand column, the connecting plate, the U-shaped plate, the fixing plate, the second motor, the propeller blades, the through opening and the transparent plastic plate, pits can be conveniently dug in the ground, time and labor are saved, and the using effect is good.

Description

Technical Field

[0001] The utility model relates to the technical field of grape planting, in particular to a pit digging device for grape planting. Background Art

[0002] When planting grapes, it is necessary to dig holes and plant the grape vines in the holes. Currently, some fruit farmers dig holes with shovels or hoes, which is time-consuming and laborious. Some fruit farmers may also use handheld pit digging machines, but handheld pit digging machines are also laborious to operate. Therefore, we propose a grape planting pit digging device to solve the above problems. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In view of the deficiencies in the prior art, the utility model provides a pit digging device for grape planting, which solves the problems raised in the above-mentioned background technology.

[0005] (II) Technical solution

[0006] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0007] A pit digging device for grape planting comprises a base, an L-shaped plate is fixed on the top of the base, a screw is rotatably connected to the top of the base through a bearing, the top of the screw is rotatably connected to the top of the L-shaped plate through a bearing, a first motor is fixed to the top of the L-shaped plate, an output shaft of the first motor is fixedly connected to the top of the screw, four columns are symmetrically fixed to the top of the base, the tops of the four columns are all fixedly connected to the top of the L-shaped plate, a connecting plate is threadedly connected to the surface of the screw, the connecting plate is slidably connected to the surfaces of the four columns, U-shaped plates are fixed to both side walls of the connecting plate, a fixing plate is fixed between one ends of two of the U-shaped plates, a second motor is fixed to the top of the fixing plate, a propeller blade is fixed to the output shaft of the second motor, the top of the propeller blade is rotatably connected to the middle part of the fixing plate through a bearing, a through opening is opened on the surface of the base and directly below the propeller blade, and a transparent plastic plate is embedded and fixed on the surface of the L-shaped plate.

[0008] Furthermore, a battery and a control panel are respectively fixed on the top of the L-shaped plate, the battery is electrically connected to the control panel, and the control panel is electrically connected to the first motor and the second motor.

[0009] Furthermore, universal self-locking wheels are installed at the four corners of the bottom of the base, and two L-shaped push handles are symmetrically fixed to one end of the top of the base.

[0010] Furthermore, the surface of the L-shaped push handle is fixedly sleeved with an anti-slip rubber sleeve.

[0011] Furthermore, a threaded hole adapted to the screw rod is opened in the middle of the connecting plate, and four sliding holes adapted to the columns are symmetrically opened on the surface of the connecting plate.

[0012] (III) Beneficial effects

[0013] Compared with the prior art, the utility model provides a pit digging device for grape planting, which has the following features:

[0014] Beneficial effects:

[0015] The utility model can conveniently dig a hole on the ground by arranging a base, an L-shaped plate, a screw, a first motor, a column, a connecting plate, a U-shaped plate, a fixing plate, a second motor, propeller blades, a through hole and a transparent plastic plate, and it is relatively time-saving and labor-saving, and the use effect is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of the utility model from the first perspective;

[0017] Figure 2 This is a schematic diagram of the overall structure of the utility model from a second viewing angle;

[0018] Figure 3 This is a schematic diagram of the structure of the connecting plate of the utility model.

[0019] In the figure: 1. base; 2. L-shaped plate; 3. screw; 4. first motor; 5. column; 6. connecting plate; 7. U-shaped plate; 8. fixing plate; 9. second motor; 10. propeller blades; 11. through port; 12. battery; 13. control panel; 14. universal self-locking wheel; 15. L-shaped push handle; 16. anti-slip rubber sleeve; 17. threaded hole; 18. sliding hole; 19. transparent plastic plate. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Example

[0022] like Figure 1 and Figure 2As shown, a grape planting digging device proposed in one embodiment of the utility model comprises a base 1, an L-shaped plate 2 is fixed on the top of the base 1, a screw rod 3 is rotatably connected to the top of the base 1 through a bearing, the top of the screw rod 3 is rotatably connected to the top of the L-shaped plate 2 through a bearing, a first motor 4 is fixed on the top of the L-shaped plate 2, the output shaft of the first motor 4 is fixedly connected to the top of the screw rod 3, four columns 5 are symmetrically fixed on the top of the base 1, the tops of the four columns 5 are all fixedly connected to the top of the L-shaped plate 2, a connecting plate 6 is threadedly connected to the surface of the screw rod 3, the connecting plate 6 is slidably connected to the surfaces of the four columns 5, U-shaped plates 7 are fixed to both side walls of the connecting plate 6, a fixing plate 8 is fixed between one ends of the two U-shaped plates 7, a second motor 9 is fixed on the top of the fixing plate 8, a propeller blade 10 is fixed to the output shaft of the second motor 9, the top of the propeller blade 10 is rotatably connected to the middle of the fixing plate 8 through a bearing, the surface of the base 1 and located at the propeller blade 10 A through opening 11 is provided directly below the L-shaped plate 2, and a transparent plastic plate 19 is embedded and fixed on the surface of the L-shaped plate 2. The transparent plastic plate 19 is provided to facilitate users to have a better field of vision, so as to facilitate users to dig holes in designated places. A battery 12 and a control panel 13 are fixed to the top of the L-shaped plate 2, respectively. The battery 12 is electrically connected to the control panel 13, and the control panel 13 is electrically connected to the first motor 4 and the second motor 9. When it is necessary to dig a hole on the ground, the device is moved to a suitable position, and then the first motor 4 and the second motor 9 are controlled to start through the control panel 13. The second motor 9 can drive the propeller blades 10 to rotate, the first motor 4 can drive the screw 3 to rotate, the screw 3 can drive the connecting plate 6 to move downward, the connecting plate 6 can drive the two U-shaped plates 7 to move downward, the U-shaped plate 7 can drive the fixed plate 8 to move downward, thereby driving the propeller blades 10 to move downward, so that a hole can be dug on the ground, and the operation is relatively time-saving and labor-saving.

[0023] like Figure 1 and Figure 2 As shown, in some embodiments, universal self-locking wheels 14 are installed at the four corners of the bottom of the base 1, and two L-shaped push handles 15 are symmetrically fixed at one end of the top of the base 1 to facilitate the movement of the device. The surfaces of the L-shaped push handles 15 are fixed with anti-slip rubber sleeves 16, which can play a better anti-slip role.

[0024] like Figure 2 and Figure 3 As shown, in some embodiments, a threaded hole 17 adapted to the screw rod 3 is opened in the middle of the connecting plate 6, and four sliding holes 18 adapted to the columns 5 are symmetrically opened on the surface of the connecting plate 6. When the screw rod 3 rotates, it can smoothly drive the connecting plate 6 to slide on the surfaces of the four columns 5.

[0025] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A pit digging device for grape planting, comprising a base (1), characterized in that: An L-shaped plate (2) is fixed on the top of the base (1), a screw rod (3) is rotatably connected to the top of the base (1) via a bearing, the top of the screw rod (3) is rotatably connected to the top of the L-shaped plate (2) via a bearing, a first motor (4) is fixed on the top of the L-shaped plate (2), an output shaft of the first motor (4) is fixedly connected to the top of the screw rod (3), four columns (5) are symmetrically fixed on the top of the base (1), the tops of the four columns (5) are all fixedly connected to the top of the L-shaped plate (2), a connecting plate (6) is threadedly connected to the surface of the screw rod (3), the connecting plate (6) is slidably connected to the surfaces of the four columns (5), U-shaped plates (7) are fixed to both side walls of the connecting plate (6), a fixing plate (8) is fixed between one end of two U-shaped plates (7), the fixing plate A second motor (9) is fixed on the top of the base (8), a propeller blade (10) is fixed on the output shaft of the second motor (9), the top of the propeller blade (10) is rotatably connected to the middle of the fixed plate (8) through a bearing, a through opening (11) is provided on the surface of the base (1) and directly below the propeller blade (10), and a transparent plastic plate (19) is embedded and fixed on the surface of the L-shaped plate (2); a battery (12) and a control panel (13) are respectively fixed on the top of the L-shaped plate (2), the battery (12) is electrically connected to the control panel (13), and the control panel (13) is electrically connected to the first motor (4) and the second motor (9); universal self-locking wheels (14) are installed at the four corners of the bottom of the base (1), and two L-shaped push handles (15) are symmetrically fixed at one end of the top of the base (1).

2. A grape planting pit digging device according to claim 1, characterized in that: The surface of the L-shaped push handle (15) is sleeved and fixed with an anti-slip rubber sleeve (16).

3. The grape planting pit digging device according to claim 1, characterized in that: A threaded hole (17) adapted to the screw rod (3) is provided in the middle of the connecting plate (6), and four sliding holes (18) adapted to the pillars (5) are symmetrically provided on the surface of the connecting plate (6).

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