WO2014098412A1

WO2014098412A1 - Seed planter capable of removing soil

Info

Publication number: WO2014098412A1
Application number: PCT/KR2013/011537
Authority: WO
Inventors: 김순배
Original assignee: Kim Soon Bae
Priority date: 2012-12-18
Filing date: 2013-12-12
Publication date: 2014-06-26
Also published as: CN104869802B; CN104869802A

Abstract

The present invention relates to a seed planter capable of removing soil, which is capable of: forming holes in which seeds can be planted by applying downward pressure to soil furrows covered by vinyl and by removing the covered vinyl and soil all at once, and at the same time inserting a supply pipe into the formed holes such that the seeds, water, and a fertilizer can be selectively and safely placed therein such that a worker can comfortably work for long periods of time in a state where the back of the worker is straight, thereby shortening work time and increasing labor efficiency; enables easy post processing since the removed covered vinyl can be collected in order at a fixing pin and within a needle member; and has a measuring tape such that holes can be precisely formed at proper intervals for growing plants. The seed planter capable of removing soil, according to one preferred embodiment of the present invention, comprises: a body which is formed in a cylindrical shape having a hollow inner part and both open ends, and which has a handle detachably mounted on an upper side thereof, wherein a cylinder having an extended inner diameter so as to accommodate the covered vinyl and soil is provided on a lower side of the body and coupling rings are respectively placed on the upper and lower sides of the body; a vertical moving member which is positioned on an inner side of the body to allow a vertical movement thereon, wherein the vertical moving member is elastically biased toward the top and has an upper-end side exposed to the outside of the upper part of the body and a lower-end side accommodated inside the cylinder, and the lower side is elastically taken in and out toward the outside of the lower part of the cylinder depending on whether the upper side is pressed; a counting member which is provided on the body and counts the number of vertical movements of the vertical moving member by being connected to the vertical moving member; a supply pipe member which is selectively penetrated within the coupling rings, wherein the supply pipe member is formed in a cylindrical shape having both open ends and a hollow inner part in order to selectively supply seeds, water, and a fertilizer; a measuring tape member which is provided on one side of the lower part of the body and comes in and out in a horizontal direction towards the ground; and the needle member for collecting vinyl, which is separately positioned on a side of the body, wherein the position of a lower side of the needle member is fixed to the lower side of the body and an upper side thereof is detachably fixed to the upper side of the body.

Description

Earth and sand breaker

The present invention relates to an earth and sand breaker, and more particularly, by applying downward pressure to the earth and sand piled by vinyl, the packaging vinyl and earth and sand are temporarily removed to form a hole for planting seeds, and at the same time, a supply pipe is formed in the hole formed. By ensuring that seeds, water and fertilizers are selectively secured after being inserted, the operator can work comfortably for a long time with his back open, which shortens working time and increases labor efficiency. The present invention relates to a soil sedimentation device that can be collected in turn, so that it is easy to post-treatment, and a tape measure is provided so that holes can be accurately formed at intervals suitable for plant growth.

In the past, in the seedling work, it was common to make a hole in the packaging vinyl covering the mockup, dig a hole with a hoe in the hole, and then put a seed in the plate hole and scrape the soil.

However, this conventional seedling work has to go through a number of steps using a variety of tools as well as the hassle of having to set the interval of the hole formation of the worker by using a separate reference means such as eye mass or tape measure.

In addition, during all the work of digging holes, planting seeds, watering, and fertilizing, the worker has to work for a long time by repeating the standing and sitting positions. There was a disadvantage of poor efficiency.

Therefore, an object of the present invention is to remove the packaging vinyl and soil by temporarily applying a downward pressure on the soil-packed by the vinyl to form a hole for planting seeds and insert the feed pipe into the hole formed at the same time, seed, water By making the fertilizer selectively safe, workers can work comfortably for a long time with their back unfolded, which shortens working time and increases labor efficiency.The removed packaging vinyl can be collected in the fixing pin and needle member one after another. The present invention provides an earth and sand spreader device which is easy to process and has a tape measure so that holes can be accurately formed at intervals suitable for plant growth.

Objects of the present invention described above are formed in a cylindrical shape with a hollow inside and open at both ends, and a handle is detachably mounted on the upper side, and a cylinder having an inner diameter extended on the lower side thereof to accommodate packaging vinyl and earth and sand is provided. The lower side of the main body is provided with a fastening ring, and is positioned so as to be vertically movable inside the main body, the elastic bias toward the upper side and the upper side is exposed to the upper outer side of the main body and the lower side is accommodated in the cylinder and the upper side A counting member having a lower end side elastically displaced toward the outer side of the lower cylinder according to whether pressurized, a counting member installed on the main body and connected to the vertical moving member and counting the number of vertical movements of the vertical moving member; Is selectively penetrated in the fastening ring, it is possible to selectively supply seeds, water, fertilizer The inner side is hollow and both ends of the supply pipe member is formed in an open cylindrical shape, the tape measure member which is provided on one side of the lower side of the main body in a direction parallel to the ground, and spaced apart from the side of the main body The position is fixed to the lower side of the main body and the upper side is achieved by providing a soil sedimentation device characterized in that it comprises a vinyl collection needle member that is detachably fixed to the upper side of the main body.

According to a preferred feature of the invention the cylinder is to be sharply formed at its edge so that the wrapping vinyl can be cut.

According to a preferred feature of the invention, the vertical movement member, a linear rod accommodated inside the main body, a piston fixed inwardly and recessed inwardly formed at the lower end of the rod and received inside the cylinder, and the The fixing pin is formed protruding at the lower end to pass through the packaging vinyl cut by the cylinder is collected first, and both sides of the front end of the fixing pin is formed to protrude to support the packaging vinyl collected in the fixing pin is not separated And a first spring member interposed between the piston and the cylinder to elastically bias the piston to the lower side.

According to a preferred feature of the present invention, the counting member is connected to each other by a pin member and a wire detachably coupled to the vertical movable member through a through slit formed in the longitudinal direction on the main body side to catch when the vertical movable member is lowered. The number of vertical movements is mechanically counted by the pulled wire.

According to a preferred feature of the present invention, the needle member is positioned at a predetermined distance from the main body so as to be parallel to the main body, and the lower end is bent and fixed to the main body side, and the upper end is selectively fixed to the fixed clip provided on the main body side and The upper end is sharply formed so that the packaging vinyl can be separated and the packaging vinyl collected in the needle member is secondary collected.

According to a preferred feature of the present invention, a support member is provided on the vertical movable member exposed to the outside of the upper portion of the main body, and elastically biases the vertical movable member upward between an upper end surface of the main body and a lower end surface of the supporting member. It is assumed that the second spring member is interposed.

According to a preferred feature of the present invention is provided with a rope member which is fixed to the one side handle in order to fix the vertical movement member position in the lowered state on the vertical movement member side exposed to the upper, shoulder strap member provided with fixed hooks at both ends After the position is fixed to the vertical movable member using the rope member and the worker to selectively fix the fixed hooks on both sides to the earth and sand dig device side to remove the packaging vinyl collected in the cylinder the earth and sand The divination device is to be held on the shoulder.

According to a preferred feature of the present invention, the hose member of the portable water tank which can be worn by an operator on the back is connected to the upper part of the supply pipe member so that the water can be supplied through the hose member according to the control of the valve.

According to the earth and sand dig device according to the preferred embodiment of the present invention as described above First, by applying a downward pressure to the soil gyro wrapped by vinyl, the packaging vinyl and soil is removed at a time to form a hole for planting seeds And at the same time, the feed pipe is inserted into the formed hole, and the seeds, water and fertilizer are selectively secured so that the worker can work comfortably for a long time with the waist straight, which can shorten working time and increase labor efficiency. There is.

Second, the removed packaging vinyl can be collected in turn in the pin and the needle member in order to facilitate post-treatment, and also has a tape measure has the advantage that the hole can be accurately formed at intervals suitable for plant growth.

1 is a perspective view of a soil depositing apparatus according to an embodiment of the present invention.

Figure 2 is an operation cross-sectional view of the earth and sand explosive device according to an embodiment of the present invention.

3 to 5 is an operation of the earth and sand dig device according to an embodiment of the present invention.

6a to 6g is a state diagram used in the soil scavenger device according to an embodiment of the present invention.

Figure 1 is a perspective view of the earth and sand dig device according to an embodiment of the present invention, Figure 2 is an operation cross-sectional view of the earth and sand dig device according to an embodiment of the present invention, Figures 3 to 5 of the present invention An operation diagram of an earthquake crusher device according to an embodiment is shown, and FIGS. 6A to 6G show a state diagram of use of the soil scavenger device according to an embodiment of the present invention.

The earth and sand explosive device 1 according to the preferred embodiment of the present invention is formed in a cylindrical shape with a hollow inside and open at both ends thereof, and a handle 11 is detachably mounted on the upper side, and the wrapping vinyl 100 and the earth and sand on the lower side. A cylinder 13 having an inner diameter expanded to accommodate the main body 13 is provided, and the upper and lower sides of the main body 10 are provided with fastening rings 15, respectively, and are vertically positioned within the main body 10. It is elastically biased toward the upper side and the upper end is exposed to the upper outer side of the main body 10, the lower end is accommodated inside the cylinder 13, and the lower end is burned toward the lower outer side of the cylinder 13 depending on whether the upper end is pressed. A counting member 30 which is sexually withdrawn and moved by the vertical movement member 20 and installed on the main body 10 and connected to the vertical movement member 20 to count the number of vertical movements of the vertical movement member 20. With the sieve The feed pipe member 40 is selectively penetrated in the condensing ring 15 and is formed in a cylindrical shape with a hollow inside and open at both ends to allow selective supply of seeds 110, water and fertilizer, and the body 10. Tape measure member 50 which is provided at one side of the lower side and in a direction parallel to the ground, and is spaced apart from the side of the main body 10, the lower side is fixed to the lower side of the main body 10 and the upper side is A vinyl collection needle member 60 is detachably fixed to an upper side of the main body 10.

Hereinafter, with reference to Figures 1 to 5 will be described in detail with respect to the constituent member and the operating relationship of the earth and sand digging apparatus 1 according to an embodiment of the present invention.

Here, the main body 10 is formed in a cylindrical shape and serves to form the overall appearance of the earth and sand dig device 1 and to be used later to be usable. .

The main body 10 is formed in a cylindrical shape with a hollow inside and open at both ends, and the handle 11 is detachably mounted on the upper side, but has an inner diameter extended to accommodate the wrapping vinyl 100 and the earth and sand. The cylinder 13 which has is provided, and the fastening ring 15 is provided in upper and lower sides, respectively.

The above-described handle 11 is protruded to allow the operator to grip the upper side of the main body 10, but is coupled in a screw manner to selectively separate. Such a handle 11 serves to allow the cylinder 13 to be pressurized by the worker grasping and sanding, and the rope member 70 to be described later is inserted and fixed.

And the above-mentioned cylinder 13 is in communication with the main body 10 and both ends are open and the inside is formed hollow so that the withdrawal of the vertical movable member 20 to be described later, the inner diameter is expanded compared to the main body 10 do. At this time, the inner diameter of the above-described cylinder 13 is to determine the size of the hole formed in the earth and sand, one of the cylinder 13 formed in various sizes depending on the plant planted in the earth and sand selectively coupled to the lower body 10 It is preferable that it is formed so that it can. At this time, the coupling method of the main body 10 and the cylinder 13 is one selected from the coupling method according to the prior art, such as screwing, press-fitting, etc. The cylinder 13 is the packaging vinyl 100 is cut and at the same time It is assumed that the edge is sharply formed so as to be easily accommodated.

In addition, the above-mentioned fastening ring 15 serves to fit the supply pipe member 40 which will be described later. Each of the supply pipe member 40 is provided at the upper and lower sides in the same direction so that the supply pipe member 40 can be inserted in the vertical direction. Connection is provided. And on each of the fastening ring 15 is provided with a fastening screw (15a) that can be withdrawn according to whether or not tightening can be fixed to the supply pipe member 40 fitted inside. By the way, the supply pipe member 40 may be formed as a single pipe, but the lower supply pipe member 40 with a larger diameter and the smaller diameter than this, the lower supply pipe member 40 is connected to the lower end of the upper supply pipe member 40 inside the upper end It may be formed in the form of a double tube consisting of (40). In this case, the upper supply pipe member 40 is fixed by the tightening screw 15a in the upper fastening ring 15, and the lower supply pipe member 40 is fixed by the tightening screw 15a in the lower fastening ring 15. When the cylinder 13 of the main body 10 flows into the soil, the lower supply pipe member 40 is pushed by the soil in the lower fastening ring 15 and moved upward. When this is completed and the main body 10 is lifted upward, the main body 10 is returned to its original position by the weight of the supply pipe member 40. On the supply pipe member 40 as described above, a locking protrusion 41 is formed on the outer circumference of the lower protrusion ring 15 to protrude from the supply pipe member to prevent the supply pipe member from escaping from the fastening ring 15. And the above-mentioned fastening ring 15 can be replaced with the fastening ring 15 corresponding to this according to the size of the supply pipe member 40, of course.

On the other hand, the vertical movement member 20 is located inside the main body 10 so as to be movable vertically, the vertical movement member 20 is moved upward when the piston 23 is pressed to the soil side and the user When pressurized downward by the piston 23 accommodated in the cylinder 13 is exposed to the outside of the cylinder 13 so that the soil contained in the cylinder 13 is discharged to the outside and the packaging vinyl (100) ) Serves to be removed in the fixing pin (25).

The vertical movement member 20 is a linear rod 21 accommodated inside the main body 10 and a groove fixed to the lower end of the rod 21 and formed inwardly concave, and received inside the cylinder 13. A piston 23 and a fixing pin 25 protruding from the lower end of the piston 23 and the packaging vinyl 100 cut by the cylinder 13 penetrate and collected first, and a tip of the fixing pin 25. Protruding on both sides, the support protrusion 27 for supporting the packaging vinyl 100 collected first through the fixing pin 25 so as not to be separated, and interposed between the piston and the cylinder to bias the piston downward A first spring member is included.

The vertical movement member 20 described above is positioned vertically movable inside the main body 10 and elastically biased downward by the first spring member 23a and upward by the second spring member 17 which will be described later. Elastic bias. That is, when the user presses a portion of the cylinder 13 to the earth and sand in order to form a hole in the soil sand 120, the piston 23 inside the cylinder 13 is pushed upward by the sand and is moved. As the 23a contracts, part of the soil is filled in the cylinder 13. When the hole formation is completed and the cylinder 13 is moved out of the earth and sand, the contracted first spring member 23a is returned to its original shape and the piston 23 is elastically biased downward.

In addition, the upper end side of the vertical moving member 20 is exposed to the upper outer side of the main body 10 and the lower side is elastically withdrawn by the second spring member 17 toward the lower outer side of the cylinder 13 depending on whether the user is pressed. do. That is, when the rod 21 exposed to the upper outer side of the main body 10 is pressed downward, the piston 23 fixed to the lower end of the rod 21 is exposed to the outside through the lower portion of the cylinder 13, and the fixing pin ( Through 25), a plurality of packaging vinyls 100 cut by the cylinder 13 are collected and stacked first, and in order to move the vertical movable member 20 downward, the pin member is moved from the vertical movable member 20. (32) should be separated as shown in FIG. And the wrapping vinyl 100 collected in the above-described fixing pin 25 is not separated from the fixing pin 25 by the support protrusion 27 arbitrarily.

And on the vertical movement member 20 exposed to the upper outside of the main body 10 described above is provided with a disc-shaped support member 29 corresponding to the cross-sectional shape of the main body 10, and the upper surface of the main body 10 and Between the bottom surface of the support member 29 is interposed a second spring member 17 for elastically biasing the vertical movement member 20 upward.

In addition, the vertical movement member 20 side exposed to the upper outer side is provided with a rope member 70 is fixed to one side handle 11 to fix the vertical movement member 20 in the lowered state, the fixed hook ( 81 is provided with a shoulder strap member 80 is provided separately to fix the position of the vertical movable member 20 using the rope member 70 after the worker to remove the collected collected vinyl 100 in the cylinder (13) In order to secure the sedimentary hooks 81 on both sides of the sedimentary sedimentation apparatus 1 side, the sedimentary sedimentation apparatus 1 can be held on the shoulder. That is, the vertical movement member 20 is to be moved upward by the second spring member 17 in the lowered state, but the rope member 70 is fixed to the one-side handle 11 to fix the vertical movement member 20 is lowered. State, that is, the piston 23 fixed to the lower end of the rod 21 is fixed to the state exposed to the outside through the lower portion of the cylinder (13). At this time, the worker fastens the fixing hook 81 to the upper one side and the lower one side of the main body 10, respectively, and lifts the earth and sand dig device 1 on the shoulder, and then easily collects the first collected packaging vinyl on the fixing pin 25 side. 100 can be removed.

Meanwhile, the counting member 30 is installed on the body 10 described above. The counting member 30 forms several holes by making the number of vertical movements of the vertical moving member 20 vertically to plant the seeds 110. It is to play a role that allows the worker to check whether the operation.

The counting member 30 is connected by the pin member 32 and the wire 31 detachably coupled to the above-described vertical movable member 20 to count the number of vertical movements of the vertical movable member 20. To this end, the counting member is vertically connected to each other by a pin member 32 and a wire 31 detachably coupled to the vertical moving member 20 through the through slit 19 formed in the longitudinal direction on the main body 10 side. The number of vertical movements is mechanically counted by the wire 31 that is pulled up when the moving member 20 is raised. The counting member 30 is the same as the counting mechanism according to the prior art, and further detailed description will be omitted for simplicity of the specification.

Meanwhile, in the above-described upper and lower fastening rings 15, the supply pipe member 40 is selectively penetrated. The supply pipe member 40 is inserted into a hole formed by the body 10 described above, and the seed ( 110), water, fertilizer and the like to be supplied to the inside is hollow and both ends are formed in an open cylindrical shape. Such a supply pipe part is used when the seed 110, the water used, the fertilizer used may be provided separately, or may be used as one.

In addition, when the water supply, the hose member of the portable water tank (90) which can be attached to the operator on the back of the supply pipe member 40, the supply is connected to the supply and the valve 93 provided on one side of the hose member to the hose member 91 Water supply to the supply pipe member 40 is possible.

On the other hand, the lower one side of the body 10 described above is provided with a tape measure member 50 is a tape measure member 50 is drawn in and out in a direction parallel to the ground, the tape measure member 50 is a gap in which a hole is to be formed It is to play a role. That is, when the hole formation interval is 40cm, by pulling the tape measure of the tape measure member 50 by 40cm and fixing it, the operator checks this and can accurately form a hole at the same interval.

The needle member 60 is spaced apart from the side surface of the main body 10, and the needle member 60 plays a role of collecting secondary packaging vinyl 100 collected from the fixing pin 25. The lower side is fixed to the lower side of the main body 10 and the upper side is detachably fixed to the upper side of the main body 10.

That is, the acupuncture member 60 is positioned at a predetermined distance from the main body 10 so as to be parallel to the main body 10, and the lower end is bent and fixed to the main body 10 side and the upper end is provided at the main body 10 side. Optionally fixed and separated from the fixing clip 51 and the top is sharply formed so that the wrapping vinyl 100 can penetrate, so that the wrapping

vinyl

100 and 60 collected in the fixing pin 25 can be collected second. Will be.

Hereinafter, with reference to Figure 6a to Figure 6g will be described in detail with respect to the overall method of using the earth and sand pit device 1 according to an embodiment of the present invention.

First, the worker draws and fixes a tape measure from the tape measure member 50 at intervals at which holes are to be formed. Then, the cylinder 13 is positioned at the position where the hole is to be formed. The main body 10 is in a direction perpendicular to the ground, and the worker grips the handle 11 with both hands.

Then, the worker holding the handle 11 presses down the main body 10 using a weight to form a hole in the toe groove 120 side, at which time the piston 23 in the cylinder 13 is raised, the counting member 30 The number of holes formed by) is counted, and the wrapping vinyl 100 and the earth and sand cut therein are accommodated, and at the same time, the supply pipe member 40 located in the fastening ring 15 is pressurized by the ground and naturally moved upwards. do. After the hole formation is completed, the supply pipe member 40 is returned to its original position by its own weight, and the piston 23 is discharged to the soil filled therein while being returned to its original position by the first spring member 23a. When the discharge of the soil is not smooth, the operator touches the cylinder 13 lightly with his foot, or removes the pin member 32, and then moves the vertical moving member 20 downward to force the discharge by the piston 23. You can. In addition, the packaging vinyl 100 accommodated in the cylinder 13 may be penetrated by the fixing pin 25 and collected and collected. The packaging vinyl 100 may be formed by the supporting protrusions 27 protruding from the fixing pin 25. It is not detached from the fixing pin 25 at any time.

Then insert the lower end of the supply pipe member 40 in the hole formed in the soil gyro 120 and selectively supplies seeds 110, fertilizer, water and the like.

The worker can easily form a hole by repeating the above operation. If the packaging vinyl 100 is collected by a predetermined amount in the fixing pin 25, the worker removes the pin member 32 and then moves the vertical moving member 20 downward. In the moved state, the rope member 70 is fitted to one side handle 11 to fix the position of the vertical movement member 20 so that the fixing pin 25 is exposed to the lower portion of the cylinder 13, and then the shoulder strap member 80 is removed. Use the earth and sand dig device (1) around the worker's shoulder. Then, the packaging vinyl 100 is separated from the fixing pin 25 and the needle member 60 on the outside of the main body 10 is separated from the fixing clip 51, and then the first collected packaging vinyl 100 is passed through 2 Collect and process by car.

Since the present invention can be variously modified by those skilled in the art without departing from the scope of the claims claimed in the claims, the technical protection scope of the present invention is limited to the specific preferred embodiments described above. It is not limited.

[Description of the code]

1: earth and sand digging equipment 10: main body

11 handle 13 cylinder

15: tightening ring 15a: tightening screw

17: second spring member 19: through slit

20: vertical moving member 21: rod

23 piston 23a first spring member

25: fixed pin 27: support protrusion

29 support member 30 counting member

31 wire 32 pin member

40: supply pipe member 41: locking projection

50: 1 tape measure member 51: fixed clip

60: needle member 70: rope member

80: shoulder strap member 81: fixed hook

90: portable water tank 91: hose member

93 valve 100 packaging vinyl

110: Seed 120: Tosa

Claims

The inside is hollow and formed in a cylindrical shape with both ends open. The handle is detachably mounted on the upper side, and the lower side is provided with a cylinder having an inner diameter extended to accommodate packaging vinyl and earth and sand, and fastening rings at the upper and lower sides, respectively. A main body provided;

The inner side of the main body is vertically movable so as to be elastically biased toward the upper side, and the upper side is exposed to the upper outer side of the main body, the lower side is accommodated in the cylinder, and the lower side is lowered to the lower side of the cylinder depending on whether the upper side is pressurized. A vertical moving member elastically dismounted toward the center;

A counting member installed on the main body and connected to the vertical moving member to count the number of vertical movements of the vertical moving member;

A feed pipe member which is selectively penetrated in the fastening ring and is formed in a hollow shape and is open at both ends thereof so as to enable selective supply of seeds, water and fertilizer;

A tape measure member provided at one side of the lower portion of the main body and being in and out of a direction parallel to the ground; And

And a sedimentation member for vinyl collection, which is spaced apart from the side of the main body, but the lower side is fixed to the lower side of the main body and the upper side is detachably fixed to the upper side of the main body.
The method according to claim 1,

The cylinder is a soil sewer device characterized in that the edge is sharply formed so that the packaging vinyl can be cut.
The method according to claim 2,

The vertical moving member may include a linear rod accommodated inside the main body, a piston fixed inwardly and recessed inwardly at a lower end of the rod and accommodated inside the cylinder, and protruded at a lower end of the piston to form the cylinder. A fixing pin through which the packaging vinyl cut by the first through is collected, and protruding from both ends of the fixing pin to support the packaging vinyl collected through the fixing pin so as not to be separated from the first and the piston; And a first spring member interposed between the cylinders to elastically bias the piston to a lower side.
The method according to claim 3,

The counting member is interconnected by a pin member and a wire detachably coupled to the vertical movable member through a through slit formed in the longitudinal direction on the main body side, and is vertically moved by a wire pulled down when the vertical movable member descends. Earth and sand exploration apparatus characterized in that the number of times is mechanically counted.
The method according to claim 4,

The needle member is positioned to be spaced apart from the main body so as to be parallel to the main body, and the lower end is bent and fixed to the main body side, and the upper end is selectively fixed and separated from the fixing clip provided on the main body side, and the packaging vinyl is penetrated. Soil sowing device characterized in that the top is formed so sharp that the packaging vinyl collected in the fixing pin is collected second.
The method according to claim 5,

A support member is provided on the vertical movable member exposed to the upper outside of the main body, and a second spring member for elastically biasing the vertical movable member is interposed between an upper end surface of the main body and a lower end surface of the support member. Earth and sand digger device, characterized in that.
The method according to claim 6,

The rope member fixed to the one side handle is provided on the vertical movable member side exposed to the upper outer side in order to fix the vertical movable member in the lowered state, and the shoulder band member provided with fixed hooks at both ends is provided separately. After fixing the vertical moving member using the operator, the worker lifts and attaches the earth and sand plunger to the shoulder with the fixed hooks on both sides selectively fixed to the earth and sand blasting device to remove the collected vinyl collected in the cylinder. The earth and sand dig device characterized in that it can.
The method according to any one of claims 1 to 7,

To the upper portion of the supply pipe member is connected to the hose member of the portable water tank which can be attached to the operator working on the back, and the earth and sand dig device characterized in that the supply of water through the hose member according to the control of the valve.