KR101959243B1 - Supporting stick installing groove forming apparatus for agricutural installing supporting stick - Google Patents

Abstract

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a pillar-forming groove forming apparatus for agricultural pillar mounting, and more particularly to a pillar-forming pillar- The present invention relates to a pillar installation groove forming apparatus for an agricultural pillar installation which forms a pillar installation groove at a predetermined depth in a non-piercing manner in a safe and simple manner.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a groove forming apparatus for agricultural land use,

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a pillar-forming groove forming apparatus for agricultural pillar mounting, and more particularly to a pillar-forming pillar- The present invention relates to a pillar installation groove forming apparatus for an agricultural pillar installation which forms a pillar installation groove at a predetermined depth in a non-piercing manner in a safe and simple manner.

Various kinds of crops grown in rural areas are classified into two types, ie, Chinese cabbage and lettuce, which do not grow at a large height from the ground, and large crops such as tomatoes, cucumbers, and hemp.

As mentioned above, when the stem is not caught, the stem is not straightened and grows in a state of being bent or lying on the ground.

Therefore, in this field, a strut is provided so that the stem of the crop grows properly, so that the stem of the crop grows along the strut.

Traditionally, the struts have been made of wood cut to length, but in the meantime, plastic, metal bars or metal pipes are used as pillars.

In particular, a stem crop such as hemp is inserted into a ground with a metal pipe having a length of 1.5 m to 2.5 m upright on the ground, and the stem grows while winding the strut, or the stem is formed along the wire connected through the strut Let it grow while winding.

However, unlike a support such as red pepper, the strut which performs the function of fixing the crop stem such as hemp is usually made of a long metal pipe having a length of 1.5 m to 3 m, It is realistically difficult.

Therefore, conventionally, a worker holds a wrist cap having a short length of about 1 m with one hand, strikes the head of the wrist-control rod through the hammer hammer with the remaining hand, puts the wrist bar into a set depth on the ground, Shake to dismantle the tight contact between the installation ball and the thumb stick, and then take out from the ground to form the support groove of the set depth on the ground.

Then, the worker inserts the long strut into the strut installation groove taken out of the check stick, and the long strut is installed upright on the ground.

However, it is necessary for the worker to hold the shim-stick with one hand and hitting the tofu of the shim-stick through the hammer hammer, which requires very hard work, and this is an urgent remedy for the situation in rural areas where aging is rapidly taking place Is required.

In addition, in the process of forming the landing groove by hitting the seizing stick through the hammer hammer, a hand caught by the seaming stick through the hammer hammer may be hit during the work process, and safety incidents are very likely to occur.

On the other hand, in the Korean Utility Model Registration Publication No. 20-0467454, Korean Patent Registration No. 10-1594430, Korean Utility Model Registration No. 20-0467707, and the like, the upper end of the shorter length of the strut is supported by the lifting striking member Mechanisms for striking the ground with the set depth on the ground are proposed, and the physical fatigue caused by repetitively striking the head of the seizing stick through the hammer hammer is reduced.

However, in the case of forming the holding groove in the ground by replacing the supporting column with the pressing bar, the above-mentioned supporting members have the possibility of being injured by the hands being caught by the lifting striking member descending in the course of work, In taking out from the installation groove, it is necessary to shake the check stick to the left and right to dismantle the close contact between the check stick and the inner wall of the groove, and then remove the check stick. Therefore, improvement measures are required.

Yr 0467454 Y1 KR 1594430 B1 KR 0467707 Y1

In order to solve the above-mentioned problems, an object of the present invention is to provide a method for fixing a stem of a stem crop such as a cucumber or the like or fixing a wire for fixing the stem of the crop, The present invention provides a pillar holding groove forming apparatus for an agricultural pillar installation, which is capable of forming a pillar holding groove of a predetermined depth in a simple and safe manner.

The above object is achieved by the following constitutions provided in the present invention.

According to another aspect of the present invention,

A pillar setting groove forming apparatus for forming a pillar setting groove for fixing a pillar supporting a stem of a crop to a set depth by inserting the pillar into a predetermined depth,

A seeping bar portion inserted into the ground to form a columnar mounting groove; And a lifting and lowering hammer portion formed on the upper surface of the pressure-sensing rod portion and repeatedly hitting the upper end of the pressure-pushing rod repeatedly downward to insert the pressure-rising stick portion into the ground at a predetermined depth to form a column-

The lifting and lowering hammer includes a guide tube formed on an upper surface of the seeping bar and having an upwardly open lifting channel; And a rod-shaped lifting / lowering member which is lifted along the lifting channel of the guide tube and strikes downwards the upper end of the lifting rod,

The seaming stick portion is inserted into the ground at a predetermined depth by being blown by a descending hoisting member that rises along the guide pipe body and then descends and then is taken out upward from the ground so that the landing groove having a predetermined depth, Respectively,
A plurality of auxiliary guide pipes are provided on the lower portion of the guide tube,
Wherein each of the auxiliary guide pipes is provided with a swinging pin projecting downwardly slanting outwardly due to interference with the descending lower haul member,
The swinging pins are supported inside the auxiliary guide tube by a support spring,
When the interference with the lifting hammer member occurs, the swinging pin advances downwardly along the auxiliary guide pipe. When the interference with the lifting hammer member is canceled, the swinging pin enters the guide tube along the auxiliary guide pipe,
Wherein a swinging piece that is pivoted laterally by the swinging pin advancing downwardly due to interference with the descending lifting hammer member is disposed at an upper portion of the seaming stick portion,
The seaming rod is inserted into the ground at a predetermined depth by repetitive striking through the lifting hammer member, and then the lifting hammer member is further lifted and lowered, and the swinging piece is pivoted laterally by interference with the advancing swinging pin, And the seaming stick portion is spaced apart from the inner wall of the groove mounting groove and is easily taken out by an operator.

Preferably, a depth marking portion formed of a scale is formed in the seaming stick portion, and the depth of insertion of the seaming stick portion, which is pressurized on the ground through the depth marking portion, can be visually confirmed.

More preferably, the outer wall of the lifting hammer member is divided into upper and lower portions by a gripping section gripped by an operator and upper and lower sections by a striking section that advances and retracts into the guide tube body, And a partition cover member which covers the entire upper portion of the guide tube is disposed.

In addition, one or more bearings are disposed on the inner wall of the elevation guide, and the haemer member is configured to ascend and descend while rolling on the elevation guide through the bearing.

In addition, the pressure-sensing rod has a pressure-sensing head fixed to a lower portion of the pressure-sensing rod, and a fastening portion is formed between the pressure-sensing rod and the pressure-sensing head so that the pressure-

As described above, according to the present invention, a holding groove forming apparatus in which a lifting and lowering hemer part is integrally formed on an upper part of a thumb sticking part is repeatedly lifted and lowered repeatedly to raise and lower the hauling member of the lifting and lowering hammer part, So as to form a recessed groove having a predetermined depth.

Therefore, the conventional difficulty of fitting the long strut directly on the ground and standing upright on the ground is solved.

The deep-seated portion is formed on the deep-seated rod portion, so that the operator can visually confirm the depth of insertion of the deep-seated rod portion. The seared rod portion is divided into a seaming rod and a pressure- And it is possible to improve the durability of the entire pressure-sensing rod by fabricating the pressure-demanding head with a high-strength material, and it is possible to easily maintain and repair the pressure-sensitive head by replacing the pressure-

Particularly, since the lifting and lowering hammer member of the lifting and lowering hammer portion is vertically partitioned by the partition cover member, the hand of the operator holding the gripping portion formed on the upper half of the lifting hammer member slides during the descending process of the lifting hammer member, It is possible to prevent the occurrence of injury due to collision with the upper portion of the formed guide tube, thereby making it possible to form the installation hole more safely.

1 to 3 are an exploded perspective view, a combined perspective view, and a cross-sectional view showing an overall configuration of a support post installation groove forming apparatus for an agricultural pillar installation proposed as a preferred embodiment of the present invention,
FIGS. 4 to 6 are explanatory views illustrating a process of sequentially forming a landing groove of a predetermined depth on a ground through a landing groove forming apparatus for agricultural land stranding, which is a preferred embodiment of the present invention.

BRIEF DESCRIPTION OF THE DRAWINGS The above and other objects, features and advantages of the present invention will be more apparent from the following detailed description taken in conjunction with the accompanying drawings, in which: FIG.

1 to 3 are an exploded perspective view, an assembled perspective view, and a sectional configuration view showing an overall configuration of a support post installation groove forming apparatus for agricultural strut installation proposed as a preferred embodiment of the present invention, and Figs. 4 to 6 are cross- FIG. 3 is a view illustrating a process of sequentially forming a landing groove of a predetermined depth on a ground through a landing groove forming apparatus for agricultural land stratification according to a preferred embodiment of the present invention.

The present invention provides a support post installation groove forming apparatus 1 for an agricultural land installation in which a support 200 for providing a growth path of a crop stem such as Oinma is inserted into a ground 100 at a predetermined depth A support groove 110 into which the support 200 is inserted in the ground 100 is formed at a predetermined depth.

That is, according to the present invention, the support is erected directly on the ground, and the support of the support is directly hit, so that the support is not installed on the ground at a set depth, The length of the stanchion 200 of about 1.5 to 3 m in length is inserted into the stanchion installation groove 110 after the stanchion installation groove 110 having the predetermined depth is first formed.

1 to 3, the agricultural land strut installing groove forming apparatus 1 includes a seaming rod 10 which is inserted into a ground 100 and forms a landing groove 110; The upper end of the seam stick portion 10 is repeatedly struck downward and the seam stick portion 10 is inserted into the ground 100 to a set depth so as to form the holding installation groove And a lifting and lowering hammer portion 20 which forms the lifting portion 110.

The seaming stick 10 has a conical or wedge-shaped pressure-sensitive head 12 formed at the lower end of the thrust rod 11.

The thrust stick 11 and the pressure-demanding head 12 are not constituted by a single body but the thrust pressure head 11 and the pressure-increasing head 11 are separated from each other, A connecting portion 13 composed of a fastening bolt 13a and a fastening nut 13b is formed between the pressure sensing rod 12 and the pressure sensing head 12 of various materials or shapes is fastened to the lower end of the pressure sensing rod 11 .

When the deep-seated pressure rod 11 and the pressure-sensitive head 12 are separated from each other as in this embodiment, the material of the pressure-demanding head 12, which substantially penetrates the ground in the seaming stick portion 10, It is possible to manufacture the pressure-seal sticking portion 10 of high strength at low cost.

Even if abrasion or deformation of the pressure-demanding head 12 occurs during repetitive pressure-increasing processes, it is possible to perform maintenance by replacing the pressure-increasing head 12 without replacing the entire pressure-sensing bar 10, It is possible to form the landing groove 110 having various setting depths on the ground by changing the length of the entire circumference of the seaming stick 10 by fastening the carding head 12 of various lengths to the bottom of the landing pad 10 by fastening.

In this embodiment, a depth marking portion 11a made of a scale is formed on the seesicking bar 10 so that the operator can insert the depth of the seesaw stick 10 inserted into the ground through the depth marking portion 11a To be visible to the naked eye.

Therefore, the seaming stick portion 10 is inserted into the ground 100 at a predetermined depth and inserted into the ground 100 by repetitive striking by the elevating hammer portion 20 disposed at the upper portion, (110) having a predetermined depth into which the base plate (200) is inserted.

The lifting and lowering hammer 20 repeatedly hits the upper portion of the seaming stick 10 includes a guide tube 21a which is fixed to the upper portion of the seaming stick 10 and has an upwardly opened lifting channel 21a, )Wow; And a rod-shaped lifting / lowering hammer member 22 lifted and lowered along the lifting channel 21a of the guide tube 21 and hitting the upper end of the sticking bar 10 downward.

In this embodiment, a pair of bearings 23 are disposed on the inner wall of the guide tube 21 so that the lifting and lowering hammer member 22 is guided to the guide tube 21 through the bearing 23 without direct friction of the guide tube 21 21) to ascend and descend.

A wavy support surface is formed to correspond to the lower surface of the lifting member 22 and the upper surface of the pressure sticking portion 10 so that the lifting member 22 and the pressure sticking portion 10 The contact area is increased to stably transmit the action force generated in the self-weight dropping process of the lifting hammer member 22 to the seaming stick portion 10 and to prevent the collision between the lifting hammer member 22 and the seaming stick portion 10 Thereby suppressing excessive noise generation.

Particularly, in the present embodiment, the upper and lower sections of the lifting member 22 are divided into upper and lower sections by a grip section 22a gripped by an operator and a striking section 22b moving up and down into the guide tube 21, A partition cover member 24 that projects to the outside of the lifting and lowering member 22 and covers the entire upper portion of the guide tube 21 is disposed.

Therefore, the operator grips the grip section 22a of the lifting hammer member 22 formed on the upper part of the partition cover member 24 to lift the lifting hammer member 22 up and down along the guide tube body 21, It is possible to prevent such a safety accident that the hand of the operator holding the lifting and lowering member 22 is torn by being hit by the upper end of the guide tube 21 formed at the lower part.

That is, even if the hand slides in the process of holding the grip section 22a of the lifting hammer member 22 and descending the lifting hammer member 22, the hand of the slipped worker is physically A collision phenomenon is prevented.

In the process of forming the landing groove by means of the landing groove forming apparatus 1 for agricultural strut mounting as described above, the first operator grips the guide tube 21 formed with the seaming rod 10 on the lower part with one hand, The process of lifting the lifting and lowering haem member 22 upward and dropping it to the lower portion while gripping the gripping section 22a of the lifting hammer member 22 by hand is repeated until the lifting hammer member 22 is lifted, So that the push rod 10 is inserted into the ground while digging.

In this process, when the seesaw-bar 10 is inserted into the ground to a certain depth, it is kept upright on the ground, and then the operator lifts the lifting hammer member 22 with both hands, So that the seaming stick portion 10 is inserted into the ground 100 at a predetermined depth by the drop impact of the lifting hammer member 22. [

Thereafter, the operator removes the seesaw stick portion 10 inserted into the ground 100 at a predetermined depth from the ground and lifts the seesaw 100 by taking out the seesaw stick 10, The column 200 is inserted into the column 110 and the column 200 is fixed upright on the ground.

However, since the seesaw stick 10 is inserted into the ground 100 at a predetermined depth, the operator simply pulls the seesaw stick 10 upward and lifts it, Is required.

The worker grips the lifting and lowering hammer 20 and then moves the seaming stick 10 inserted into the ground 100 to the left and right to the left and right so that the outer wall of the seaming stick 10 and the holding holes 110 And then the seaming stick portion 10 separated on the inner wall of the column mounting groove 110 is pulled upward to be elevated and taken out from the column holding groove 110.

When the worker repeatedly raises and lowers the lifting and lowering hammer member 22 of the lifting and lowering hammer 20 to insert the pressure increasing and contracting bar 10 into the ground 100 at a set depth and then grasping the lifting hammer 20 It is very cumbersome and requires a great deal of effort to disengage the close contact between the seeping stick 10 and the inner wall of the support installation groove 110 by shaking the seeping stick 10 from side to side.

 In order to solve this problem, in the present invention, by using the striking action of the lifting and lowering hammer portion 20, the seaming stick portion 10 inserted into the ground at a predetermined depth swings to the left and right, So that a gap is formed between the sealing portions 10.

To this end, in the present embodiment, a plurality of swing pins 25 are disposed at the lower portion of the guide tube 21 formed on the upper portion of the seaming stick 10 so as to be inclined downward, so that interference with the descending lifting hammer member 22 So that the swinging pins 25 are projected downwardly toward the outside of the guide tube 21.

In this embodiment, a plurality of auxiliary guide pipes 21b are provided on the lower side of the guide tube 21 and the swing pins 25 are disposed on the auxiliary guide pipe 21b.

The swing pins 25 are supported inward by the support springs 26. When interference with the lifting hammer members 22 occurs, the swing pins 25 advance downwardly along the auxiliary guide pipes 21b And the interference with the lift arm member 22 is canceled, the swing pin 25 enters the guide tube body 21 along the auxiliary guide tube 21b.

A swinging piece 27 swinging to the left and right is arranged on the upper portion of the seaming stick 10 by a swinging pin 25 which advances downwardly by interference with the descending lifting hammer member 22.

3b showing a preferred embodiment of the present invention, the swinging piece 27 is formed of a hollow plate through which the upper part of the seaming stick 10 penetrates, And a support member 14 for supporting the bottom surface of the swinging piece 27 fastened to the fastening flange 11b and made of a hollow plate material in a swinging structure is disposed. The swinging piece 27 is supported by the support member 14 And is installed in a left-right swing structure.

4 to 5, when the seesaw bar 10 is inserted into the ground 100 at a predetermined depth by repetitive striking through the lifting hammer member 22, the swash plate 27 is moved to the ground 100, As shown in Fig.

In this state, when the lifting and lowering hammer member 22 is further elevated and advanced as shown in Fig. 5 to advance the seeping stick portion 10 and the swinging pins 25, the swinging pins 10, As a result, the seesaw stick portion 10 inserted into the ground at a set depth pivots in the left and right direction and is moved in the left and right directions by the inner wall of the post installation groove 110, Respectively.

The operator inserts the seesaw bar 10 into the ground at a predetermined depth through the lifting and lowering hammer 20 and then swings the seesaw bar 10 in the left and right directions to move the inner wall It is possible to separate the seaming stick portion 10 from the inner wall of the holding installation groove 110 through the additional lifting and lowering of the lifting and lowering hammer member 22 without separating the seaming stick portion 10 from the holding seam 110. [

When the seaming stick portion 10 is detached from the inner wall of the column mounting groove 110 by the left and right swinging of the seaming stick portion 10 by the swinging piece 27, 20 by lifting up the upper surface of the seizing stick portion 20 and pulling upward the seesaw stick portion 10 inserted into the seat mounting recess 110. The seat mounting recess 110 And a strut 200 is inserted and installed in the strut installation groove 110.

1. Groove forming grooving device for agricultural land use installation
10. Sealing stick 11. Sealing stick
11a. Depth marking part 11b. [0034]
12. Cardiac head
13. Fastening portion 13a. Fastening bolt
13b. Fastening nut 14. support member
20. Raising and lowering hemers 21. Guide tubes
21a. Elevating channel 21b. Auxiliary guide tube
22. Lifting arm member
23. Bearings 24. Compartment cover member
25. Swing pin 26. Support spring
27. Swinging arm
100. Ground 110. Landing installation home
200. Holding

Claims (5)

A pillar setting groove forming apparatus for forming a pillar setting groove for fixing a pillar supporting a stem of a crop to a set depth by inserting the pillar into a predetermined depth,
A seeping bar portion inserted into the ground to form a columnar mounting groove; And a lifting and lowering hammer portion formed on the upper surface of the pressure-sensing bar portion and repeatedly hitting the upper end of the pressure-sensing rod downward to insert the pressure-rising stick portion into the ground at a predetermined depth,
The lifting and lowering hammer includes a guide tube formed on an upper surface of the seeping bar and having an upwardly open lifting channel; And a rod-shaped lifting / lowering member which is lifted along the lifting channel of the guide tube and strikes downwards the upper end of the lifting rod,
The seaming stick portion is inserted into the ground at a predetermined depth by being blown by a descending hoisting member that rises along the guide pipe body and then descends and then is taken out upward from the ground so that the landing groove having a predetermined depth, Respectively,
A plurality of auxiliary guide pipes are disposed on the lower portion of the guide tube,
Wherein each of the auxiliary guide pipes is provided with a swinging pin projecting downwardly slanting outwardly due to interference with the descending lower haul member,
The swinging pins are supported inside the auxiliary guide tube by a support spring,
When the interference with the lifting hammer member occurs, the swinging pin advances downwardly along the auxiliary guide pipe. When the interference with the lifting hammer member is canceled, the swinging pin enters the guide tube along the auxiliary guide pipe,
Wherein a swinging piece that is pivoted laterally by the swinging pin advancing downwardly due to interference with the descending lifting hammer member is disposed at an upper portion of the seaming stick portion,
The seaming rod is inserted into the ground at a predetermined depth by repetitive striking through the lifting hammer member and then the lifting hammer member is further lifted and lowered so that the swinging piece is pivoted laterally due to interference with the advancing swinging pin, And the seam stick is spaced apart from the inner wall of the groove mounting groove and is easily taken out by an operator. [2] The apparatus as claimed in claim 1, wherein a depth marking portion having a scale is formed on the seesaw-
And a depth of the depth of the bottom surface of the bottom surface of the bottom surface of the bottom surface of the bottom surface of the bottom surface of the bottom surface of the bottom surface of the bottom surface of the bottom surface. The lifting / lowering device according to claim 1, wherein an outer wall of the lifting hammer member is divided into upper and lower portions by a gripping section gripped by an operator and a striking section that enters and advances into a guide tube, And a partition cover member protruding to entirely cover the upper portion of the guide tube is disposed. The apparatus of claim 1, wherein at least one bearing is disposed on an inner wall of the guide tube,
Wherein the rod-like lifting and lowering member is configured to be lifted and lowered while moving on a lift guide through a bearing. [2] The apparatus according to claim 1, wherein the pressure-sensing rod has a pressure-
And a connection part is formed between the check stick and the pressure-sensing head, so that the pressure-sensing head can be exchanged through the connection.

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