CN212876730U - Hand-held type device of digging - Google Patents

Abstract

The utility model provides a hand-held type device that digs, including backup pad, supporting leg, stress surface, prevent shaking the hoop, the support column connects the hoop, the application of force board, the spacing groove, the spring, the battery, the handle, the switch, the motor with bore native point, wherein: the support legs are arranged at the two ends of the support plate through bolts, the stress surfaces are arranged below the support legs through bolts, and the anti-shaking hoops are arranged in the middle of the support plate through bolts; the support column is arranged in the anti-shaking hoop and penetrates through the support plate, the limiting groove is formed in the surface of the lower portion of the support column, and the force application plate is nested on the surface of the support column and fixed through the connecting hoop; the spring sets up the surface at the support column to be located and prevent shaking between hoop and the connection hoop, and the battery inlays in the inside of support column, this handle passes through the top of screw thread installation at the support column. The utility model discloses the supporting leg, the stress surface, the setting of support column and hack screw thread, it is efficient to dig, does not need a large amount of manpowers and a large amount of fuel.

Description

Hand-held type device of digging

Technical Field

The utility model belongs to the technical field of agricultural utensil, especially, relate to a hand-held type device of digging.

Background

At present, agricultural tools for turning soil are various, the most common is a hoe or a rake, the tools can only turn shallow soil, the soil at deeper positions cannot be turned, or the soil can be turned by consuming great effort, time and labor are wasted, and the effect is poor. In agricultural tools, under-soil crops such as potatoes, yams and the like, soil and crops need to be dug up by using tools, when the crops and the soil are dug by using the existing tools, the crops and the soil are often bonded together to form an integral soil ball, and the soil needs to be scattered independently to take out the crops, so that the process is complex. At present, a plurality of special soil turning devices are arranged on the market, but the large-scale devices are large-sized devices with large volumes, so that the cost is high, the large-scale devices are not suitable for small-area land use, and the limitation is strong.

The national patent No. CN 209572434U relates to a soil turning device, which comprises a head part, a rod part and a holding hand part, wherein the head part comprises fork teeth and a connecting body; the fork teeth are connected with the connecting body through the fixing plate; the root of the fork tooth is provided with a connecting plate which is fixedly connected with a pedal; the connector is of a semi-annular structure and is connected with the fixing plate; the handle part is installed to the one end of pole portion, and the other end and the connector of pole portion are connected. The soil turning device has simple structure, low cost, deep soil turning and good effect; the deep soil can be easily turned out through the lever principle, so that time and labor are saved; can accomplish the excavation to crops under the soil, reduce the secondary operation, application scope is wide, convenient to carry, long service life, but current equipment of digging has the efficiency of digging slowly, needs the problem of a large amount of manpowers and a large amount of fuel.

Therefore, it is necessary to provide a hand-held soil-turning device.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a hand-held type device of digging to it is slow to solve current equipment of digging to have the efficiency of digging, needs the problem of a large amount of manpowers and a large amount of fuel. The utility model provides a hand-held type device that digs, includes the backup pad, the supporting leg, the stress surface prevents shaking the hoop, and the support column connects the hoop, the board of exerting force, the spacing groove, the spring, the battery, the handle, the switch, the motor with bore native point, wherein: the support legs are arranged at the two ends of the support plate through bolts, the stress surfaces are arranged below the support legs through bolts, and the anti-shaking hoops are arranged in the middle of the support plate through bolts; the support column is arranged in the anti-shaking hoop and penetrates through the support plate, the limiting groove is formed in the surface of the lower portion of the support column, and the force application plate is nested on the surface of the support column and fixed through the connecting hoop; the spring is arranged on the surface of the support column and positioned between the anti-shaking hoop and the connecting hoop, the battery is embedded in the support column, and the handle is installed at the top end of the support column through threads; the switch is inlayed on the surface of handle, and the motor passes through the bolt and installs the lower extreme at the support column, and this bores native point and is connected with the motor through the bolt.

The soil drilling tip comprises a support body, a connecting block and a soil crushing thread, the connecting block is welded above the support body and is connected with a power shaft of the motor through a bolt, and the soil crushing thread is spirally arranged on the surface of the support body; the support body is a hollow steel metal body with a conical tip at the front end and a cylindrical rear part.

Supporting leg and stress surface adopt steel metallic structure, and supporting leg and stress surface all adopt two to the setting of symmetry is at the lower extreme of backup pad, and this stress surface is square sheet-shaped steel metal block, and the bottom surface of stress surface is provided with the steel metal block arch of a plurality of rules, is favorable to can will the utility model discloses firm fixing subaerial, preventing the utility model discloses the condition that appears sinking takes place in comparatively soft soil, and can prevent the utility model discloses drive when boring the soil point and rotating the utility model discloses wholly rotate.

The support column is a hollow steel column, and a plurality of limiting grooves are uniformly arranged on the surface of the lower end of the support column, are elongated grooves and are matched with the bulges inside the anti-shaking hoops; the inside of support column is provided with the direction space for place the battery, and the handle accessible screw thread on support column top installs and dismantles, carries out the dismantlement and the installation of battery in proper order, is favorable to being used for the utility model discloses bore reciprocating of native point, and can lay the battery that provides power, reduce the utility model discloses holistic volume.

The hack screw thread adopts the steel sheetmetal that has certain width, and the outside of hack screw thread is polished, forms the blade point form, is favorable to making the inside that bores into soil that the brill soil point can be quick, and can be after artificially removing the power, upwards lift it through the spring to the soil that drives hack screw thread surface upwards stirs, reaches the purpose of digging.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses the setting of supporting leg and stress surface is favorable to can will the utility model discloses firm fixing subaerial, prevents the utility model discloses the condition that appears sinking takes place in comparatively soft soil, and can prevent the utility model discloses drive when boring soil point and rotating the utility model discloses wholly rotate.

2. The utility model discloses the setting of support column is favorable to being used for the utility model discloses bore reciprocating of native point, and can lay the battery that provides power, reduce the utility model discloses holistic volume.

3. The utility model discloses the setting of hack screw thread is favorable to making the inside that bores into soil that the drill tip can be quick, and can be after the people is for withdrawing the power, upwards lift it through the spring to the soil that drives hack screw thread surface upwards turns, reaches the purpose of digging.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a partially enlarged schematic view of the present invention.

Fig. 3 is a schematic structural view of the earth-boring tip of the present invention.

In the figure:

1-support plate, 2-support leg, 3-stress surface, 4-anti-shaking hoop, 5-support column, 6-connecting hoop, 7-force application plate, 8-limit groove, 9-spring, 10-battery, 11-handle, 12-switch, 13-motor, 14-soil drilling tip, 141-support body, 142-connecting block and 143-soil crushing screw thread.

Detailed Description

In order to make the technical solution of the present invention better understood, the technical solution of the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.

As shown in figures 1 to 3.

The utility model provides a pair of hand-held type device of digging, including backup pad 1, supporting leg 2, stress surface 3 prevents shaking hoop 4, support column 5, connects hoop 6, application of force board 7, spacing groove 8, spring 9, battery 10, handle 11, switch 12, motor 13 and brill native point 14, wherein: the supporting legs 2 are arranged at two ends of the supporting plate 1 through bolts, the stress surfaces 3 are arranged below the supporting legs 2 through bolts, and the anti-shaking hoops 4 are arranged in the middle of the supporting plate 1 through bolts; the supporting column 5 is arranged in the anti-shaking hoop 4 and penetrates through the supporting plate 1, the limiting groove 8 is formed in the surface of the lower portion of the supporting column 5, and the force application plate 7 is nested on the surface of the supporting column 5 and fixed through the connecting hoop 6; the spring 9 is arranged on the surface of the support pillar 5 and is positioned between the anti-shaking hoop 4 and the connecting hoop 6, the battery 10 is embedded in the support pillar 5, and the handle 11 is installed at the top end of the support pillar 5 through threads; the switch 12 is embedded on the surface of the handle 11, the motor 13 is installed at the lower end of the support column 5 through a bolt, and the soil drilling tip 14 is connected with the motor 13 through a bolt.

The supporting plate 1 is a sensing metal plate and is used for supporting the soil drilling tip 14 through the spring 9 and preventing the soil drilling tip 14 from extending outwards without participation of external force; the supporting legs 2 and the stress surface 3 are of steel metal structures, the supporting legs 2 and the stress surface 3 are both of two structures, the stress surface 3 is a square steel metal block, and the bottom surface of the stress surface 3 is provided with a plurality of regular steel metal block protrusions, so that the stress surface is stably fixed on the ground, the sinking of the stress surface in soft soil is prevented, and the stress surface 14 is prevented from rotating to drive the whole body to rotate; the anti-shaking hoop 4 increases the contact area with the support column 5, so that the left-right shaking is prevented; the supporting column 5 is a hollow steel column, a plurality of limiting grooves 8 are uniformly arranged on the surface of the lower end of the supporting column 5, and the limiting grooves 8 are elongated grooves and matched with the protrusions in the anti-shaking hoops 4; the inside of the support column 5 is provided with a direction space for placing the battery 10, and the handle 11 at the top end of the support column 5 can be installed and disassembled through threads, so that the battery 10 can be disassembled and installed in sequence, thereby being beneficial to the up-and-down movement of the drill soil tip 14, and the battery 10 for providing power can be placed, and the overall volume of the utility model is reduced; the connecting hoop 6 is used for installing the force application plate 7.

The arrangement of the force application plate 7 is beneficial to pushing the soil drilling tip 14 out through the support column 5 by artificial treading and drilling into soil; the arrangement of the limiting groove 8 prevents the supporting column 5 from rotating in the anti-shaking hoop 4; the spring 9 is used for resetting the pushed soil drilling tip 14; the battery 10 adopts a plurality of lithium batteries which are connected with each other to provide power for the utility model; the handle 11 is used for holding the operation, and the motor 13 is started or stopped through the switch 12; the motor 13 adopts a motor with the model TCH28 so as to drive the earth drilling tip 14 to rotate; the broken soil threads 143 inside the soil drilling tips 14 are made of steel metal sheets with certain widths, the outer edges of the broken soil threads 143 are polished to form a blade shape, the soil drilling tips 14 can be made to drill into the soil quickly, and the broken soil threads can be lifted upwards through the springs 9 after manual force removal, so that the soil on the surfaces of the broken soil threads 143 is driven to turn upwards, and the purpose of turning the soil is achieved.

Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.

Claims (5)

1. The utility model provides a hand-held type device that digs which characterized in that: including backup pad (1), supporting leg (2), stress surface (3), prevent shaking hoop (4), support column (5), connect hoop (6), application of force board (7), spacing groove (8), spring (9), battery (10), handle (11), switch (12), motor (13) and brill soil point (14), wherein: the supporting legs (2) are arranged at two ends of the supporting plate (1) through bolts, the stress surfaces (3) are arranged below the supporting legs (2) through bolts, and the anti-shaking hoops (4) are arranged in the middle of the supporting plate (1) through bolts; the support column (5) is arranged in the anti-shaking hoop (4) and penetrates through the support plate (1), the limiting groove (8) is formed in the surface of the lower portion of the support column (5), and the force application plate (7) is embedded in the surface of the support column (5) and fixed through the connecting hoop (6); the spring (9) is arranged on the surface of the support column (5) and is positioned between the anti-shaking hoop (4) and the connecting hoop (6), the battery (10) is embedded in the support column (5), and the handle (11) is installed at the top end of the support column (5) through threads; the switch (12) is embedded on the surface of the handle (11), the motor (13) is installed at the lower end of the supporting column (5) through a bolt, and the soil drilling tip (14) is connected with the motor (13) through the bolt.

2. A hand-held earthmoving apparatus, according to claim 1, characterized in that: the soil drilling tip (14) comprises a support body (141), a connecting block (142) and soil crushing threads (143), the connecting block (142) is welded above the support body (141) and is connected with a power shaft of the motor (13) through a bolt, and the soil crushing threads (143) are spirally arranged on the surface of the support body (141); the support body (141) is a hollow steel metal body with a conical tip at the front end and a cylindrical rear part.

3. A hand-held earthmoving apparatus, according to claim 1, characterized in that: supporting leg (2) and stress surface (3) adopt steel metallic structure, and supporting leg (2) and stress surface (3) all adopt two to the setting of symmetry is at the lower extreme of backup pad (1), and this stress surface (3) are square sheet-shaped steel metal block, and the bottom surface of stress surface (3) is provided with the steel metal block arch of a plurality of rules.

4. A hand-held earthmoving apparatus, according to claim 1, characterized in that: the support column (5) is a hollow steel column, a plurality of limiting grooves (8) are uniformly formed in the surface of the lower end of the support column (5), and the limiting grooves (8) are long-strip-shaped grooves and are matched with bulges in the anti-shaking hoops (4); the inside of support column (5) is provided with the direction space for placing battery (10), and handle (11) on support column (5) top installs and dismantles through the screw thread, carries out the dismantlement and the installation of battery (10) in proper order.

5. A hand-held earthmoving apparatus, according to claim 2, characterized in that: the soil crushing threads (143) are made of steel metal sheets with certain widths, and the outer edges of the soil crushing threads (143) are ground to form a blade shape.

Images