CN219124731U

CN219124731U - Drilling machine

Info

Publication number: CN219124731U
Application number: CN202221352917.4U
Authority: CN
Inventors: 任燕
Original assignee: Hebi College of Vocation and Technology
Current assignee: Hebi College of Vocation and Technology
Priority date: 2022-05-31
Filing date: 2022-05-31
Publication date: 2023-06-06
Anticipated expiration: 2032-05-31

Abstract

The utility model relates to a drilling machine. The drilling machine comprises a rod part, wherein a hand-held structure for holding by a user is arranged at one end of the rod part, a head cylinder body with an opening at the lower end is arranged at the other end of the rod part, the head cylinder body comprises a cylinder body first part and a cylinder body second part, the upper ends of the cylinder body first part and the cylinder body second part are hinged together, the cylinder body first part is connected to the rod part, a plate body is arranged on the cylinder body second part, and the plate body is provided with a protruding part protruding out of the peripheral side face of the cylinder body second part. The handheld structure is matched with the foot to punch holes, the foot lifts up the protruding part of the plate body to enable the second part of the cylinder to rotate, soil in the cylinder falls under the action of gravity, and soil filling is facilitated. The pit formed by the head cylinder is regular in shape, and seedlings with culture soil can be directly placed in the well-placed pits, so that the transplanting is very convenient.

Description

Drilling machine

Technical Field

The utility model relates to the technical field of planting equipment, in particular to a drilling machine.

Background

In the vegetable planting process, the vegetables are subjected to seedling culture firstly and then transplanted. During transplanting, pit digging or punching is carried out on the land to be transplanted, then the seedling with the culture soil is placed in the dug pit or punched hole, and then soil filling is carried out. When the seedlings are grown, the seedlings are mostly grown in small seedling growing pots, and the seedling growing shed is stripped during transplanting to integrally transplant the seedlings and the culture soil. The traditional vegetable transplanting is mostly carried out by adopting a spade to dig pits manually, but the digging mode has the defects of large workload, large dug pits and inconvenient transplanting caused by irregularity.

Disclosure of Invention

The utility model aims to provide a drilling machine to solve the problems of irregular pit digging shape and inconvenient transplanting in the prior art.

In order to achieve the above purpose, the drilling machine of the utility model adopts the following technical scheme: the utility model provides a drilling machine, includes the pole portion, and the one end of pole portion is provided with the handheld structure that supplies the user to hold, and the other end of pole portion is provided with lower extreme open-ended head barrel, and head barrel includes barrel first part and barrel second part that the upper end is articulated together, and barrel first part is connected on the pole portion, is provided with the plate body in the barrel second part, and the plate body has the protrusion in barrel second part week side.

The hand-held structure comprises a cross bar or a disc or two opposite triangular frames or two opposite sector frames arranged on one end of the rod part.

The top of the first part of the cylinder is provided with a first hinge ring, the top of the second part of the cylinder is provided with a second hinge ring corresponding to the first hinge ring, and the first hinge ring and the second connecting ring are internally penetrated with positioning pins so as to realize that the first part of the cylinder rotates along the axis of the positioning pins.

The number of the first hinge rings is two, the first hinge rings are oppositely arranged at intervals, and the second hinge rings are positioned between the two first hinge rings.

The lower end of the first part of the cylinder body and the lower end of the second part of the cylinder body are respectively provided with a blade part.

The utility model has the beneficial effects that: the second part of the cylinder body can rotate around the hinge axis relative to the first part of the cylinder body, the second part of the cylinder body naturally sags and is combined with the first part of the cylinder body under the action of gravity to form a head cylinder body with an opening at the lower end, and the head cylinder body is inserted into soil to punch by matching with the pedal body and/or the pedal head cylinder body through the handheld structure. The head cylinder is lifted up by the hand-held structure to bring the soil out so as to form transplanting holes on the ground. The protruding part of the plate body is lifted upwards by feet to enable the second part of the cylinder body to rotate, soil in the cylinder body falls under the action of gravity, then soil filling is carried out, and the transplanting process of seedlings is completed. The pit formed by the head cylinder is regular in shape, and seedlings with culture soil can be directly placed in the well-placed pits, so that the transplanting is very convenient.

Drawings

FIG. 1 is a schematic view of the structure of an embodiment of a drilling machine of the present utility model;

FIG. 2 is a schematic view of the structure of FIG. 1 at another angle;

FIG. 3 is a schematic view of the structure of FIG. 1 with a second portion of the barrel removed;

fig. 4 is a schematic view of the structure of the second part of the cartridge of fig. 1.

Detailed Description

An embodiment of the drilling machine of the present utility model, as shown in fig. 1-4, comprises a rod portion 1, one end of the rod portion is provided with a hand-holding structure for a user to hold, and the other end of the rod portion is provided with a head cylinder 3 with an opening at the lower end. In this embodiment, the hand-held structure is a cross bar 2 disposed on one end of the bar portion, and the cross bar is held by both hands during use. The head cylinder is used for digging holes on the ground, in particular, the head cylinder 3 comprises a cylinder first part 4 and a cylinder second part 5, the upper ends of which are hinged together, the cylinder first part 4 is connected to the rod part 1, and the cylinder first part and the rod part can be welded together.

The top of the first part 4 of the cylinder is provided with a first hinge ring 6, the top of the second part of the cylinder is provided with a second hinge ring 7 corresponding to the first hinge ring, and the first hinge ring and the second connecting ring are internally penetrated with a positioning pin 10 so as to realize the rotation of the first part of the cylinder along the axis of the positioning pin. The number of the first hinge loops 6 is two and arranged opposite to each other at intervals, and the second hinge loop 7 is located between the two first hinge loops.

The second part of the cylinder is provided with a plate body 8 which is provided with a protruding part 9 protruding from the peripheral side surface of the second part of the cylinder. The effect of protruding portion is two, firstly is that the user's foot is stepped on and is excavated, and secondly, the in-process that the head barrel inserted ground, soil can remain in the inside of head barrel, and can not drop at the inside soil of head barrel in-process of lifting, need lift the protruding portion of plate body with the foot and make barrel second part rotate this moment, make the soil in the head barrel drop. In order to facilitate the smooth and rapid insertion of the head cylinder into the ground, the lower ends of the first and second parts of the cylinder are provided with blades.

When the novel multifunctional foot-lifting device is used, the cross rod is held by a hand, the second part of the barrel body is naturally swung down under the action of gravity to form the head barrel body with the first part of the barrel body, the cross rod is pressed down by the hand and matched with the protruding part of the foot-lifting plate body or the foot-lifting head barrel body to enable the head barrel body to be inserted into the ground, after the head barrel body is inserted to a required depth, the head barrel body is lifted up by the cross rod to leave the ground, soil in the head barrel body is lifted away from the ground when the head barrel body leaves the ground, a regular transplanting pit is formed on the ground below, and then the second part of the barrel body is rotated by the protruding part of the foot-lifting plate body to enable the soil in the head barrel body to fall.

In other embodiments of the utility model, the handheld structure may be a disk; the hand-held structure can also be two opposite triangular frames; the hand-held structure can also be two opposite sector frames; on the premise of ensuring firm connection between the first part of the cylinder and the second part of the cylinder, the number of the first hinge rings can be 1, and the lower ends of the first part of the cylinder and the second part of the cylinder can be provided with no cutting edge on the premise that the head cylinder smoothly enters the soil; the first part of the cylinder body and the rod part can be connected together through screw threads.

Claims

1. A drilling machine, characterized in that: the novel handheld device comprises a rod part, wherein a hand-held structure for a user to hold is arranged at one end of the rod part, a head cylinder body with an opening at the lower end is arranged at the other end of the rod part, the head cylinder body comprises a cylinder body first part and a cylinder body second part, the upper ends of the cylinder body first part and the cylinder body second part are hinged together, the cylinder body first part is connected to the rod part, a plate body is arranged on the cylinder body second part, and the plate body is provided with a protruding part protruding out of the peripheral side face of the cylinder body second part.

2. The drilling machine of claim 1, wherein: the hand-held structure comprises a cross bar or a disc or two opposite triangular frames or two opposite sector frames arranged on one end of the rod part.

3. The drilling machine of claim 1, wherein: the top of the first part of the cylinder is provided with a first hinge ring, the top of the second part of the cylinder is provided with a second hinge ring corresponding to the first hinge ring, and the first hinge ring and the second connecting ring are internally penetrated with positioning pins so as to realize that the first part of the cylinder rotates along the axis of the positioning pins.

4. A drilling machine according to claim 3, wherein: the number of the first hinge rings is two, the first hinge rings are oppositely arranged at intervals, and the second hinge rings are positioned between the two first hinge rings.

5. Drilling machine according to any of claims 1-4, characterized in that: the lower ends of the first part and the second part of the cylinder are respectively provided with a blade part.