KR102298783B1 - Closed conduit burying machine attached to tractor integrally liftable a chaff inserting part and the closed conduit burying part - Google Patents

Abstract

The present invention relates to a tractor-attached culvert drain pipe laying machine in which a rice hull input part and a culvert pipe laying part can be raised and lowered integrally. main frame provided to be; a pair of support frames that are rotatably mounted on the main frame and are provided to stand upright on the main frame or to lie down to the side; a roller mounted on the support frame, for winding the culvert pipe; an excavation portion disposed on the front side of the support frame; a driving unit for elevating the excavation unit; a storage tank provided to store the contents; a discharge pipe for discharging the contents to the lower part of the main frame; and a guide part for guiding the culvert pipe unwound from the roller part to the buried position at the rear of the excavation part, wherein the discharge pipe is integrally connected with the excavation part so as to ascend and descend by the excavation part, the rice hull input part and the culvert pipe embedding part are integral A tractor-attached culvert drain pipe laying machine that can be raised and lowered by a tractor is provided.

Description

A tractor-attached culvert burying machine attached to a tractor integrally liftable a chaff inserting part and the closed conduit burying part that can be lifted integrally with the rice hull input part and the culvert pipe burial part

The present invention relates to a tractor-attached culvert drain pipe burial machine capable of integrally lifting and lowering a rice hull input unit and a culvert pipe laying unit.

In general, for drainage and groundwater level control, a pipe (perforated pipe) having water permeability is buried.

Specifically, as a method of burying the perforated pipe, first, a groove (buried groove) of a predetermined depth and a predetermined width is excavated at a predetermined position through a tractor or the like. After that, after the perforated pipe is buried in the buried groove, rice husk is put as a hydrophobic material for forming a water permeable layer thereon, and the method of filling the upper part with soil is widely performed.

In order to perform this method, an excavation apparatus for excavating a buried groove is mounted on a traveling vehicle such as a tractor, and manufacturing a tractor having such a structure requires a lot of cost.

An object of the present invention is to solve the problem of providing a tractor-attached culvert drainage pipe burial machine that excavates without excavation at the same time as driving.

In addition, the present invention aims to solve the problem of providing a tractor-attached culvert drain pipe burial machine that can bury the culvert pipe and insert the chaff at the same time as excavation, and can complete the operation while driving.

In addition, the present invention is to provide a tractor-attached culvert drainage pipe laying machine that can be put into only the upper side of the culvert pipe in which the water material (chaff) is buried, and can also stop the water material (chaff) input at the same time when the running is stopped do it with

In order to solve the above problems, according to an aspect of the present invention, the main frame including one or more wheels mounted drivably, and provided to be detachably mounted on the tractor; a support frame provided to stand upright on the main frame; It is mounted on the support frame, the roller for winding the culvert pipe; an excavation portion disposed on the front side of the support frame; a driving unit for elevating the excavation unit; a storage tank provided to store the contents; a discharge pipe for discharging the contents to the lower part of the main frame; and a guide part for guiding the culvert pipe unwound from the roller part to the buried position at the rear of the excavation part, wherein the discharge pipe is integrally connected with the excavation part so as to ascend and descend by the excavation part, the rice hull input part and the culvert pipe embedding part are integral A tractor-attached culvert drain pipe laying machine that can be raised and lowered by a tractor is provided.

As described above, the tractor-attached culvert drain pipe burial machine and the tractor including the same have the following effects.

It is a low-cost and high-efficiency underground drainage culvert installation technology that can solve the problems of construction difficulties and excessive construction costs of the conventional excavation-type culvert drainage construction method using heavy equipment. By inducing commoditization, it is possible to diversify the use of farmland, expand the cultivated area of field crops, and build a foundation to increase the productivity of farmhouses.

The burial machine according to the present invention can be attached to a tractor that can be easily used by farmers, so that excavation is made without excavation through a traction-type excavation part, and at the same time, the culvert pipe burial and water material (chaff) input are possible at the same time, and the operation is performed simultaneously with driving. It can be finished, and in particular, the burial machine can be put into only the upper side of the culvert pipe in which the chaff (rice husk) is buried, and when the running stops, the burial (rice hull) input can also be stopped at the same time.

1 is a perspective view of a tractor according to an embodiment of the present invention.
Figure 2 is a front view of the tractor-attached culvert drain pipe laying machine shown in Figure 1.
3 is a rear view of the tractor-attached culvert drain pipe laying machine shown in FIG.
4 is a side view of the tractor-attached culvert drain pipe laying machine shown in FIG. 1 .
5 is a side view showing an operating state when the rollers of the tractor-attached culvert drain pipe laying machine shown in FIG. 1 are mounted or replaced.

Hereinafter, a tractor-attached culvert drain pipe laying machine and a tractor including the same in which the rice hull input unit and the culvert pipe laying unit can be lifted integrally according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

In addition, regardless of the reference numerals, the same or corresponding components are given the same or similar reference numbers, and duplicate descriptions thereof will be omitted, and the size and shape of each component shown for convenience of description is exaggerated or reduced can be

1 is a perspective view of a tractor 10 according to an embodiment of the present invention.

In addition, FIG. 2 is a front view of the tractor-attached culvert drain laying machine shown in FIG. 1, FIG. 3 is a rear view of the tractor-attached culvert drain pipe laying machine shown in FIG. 1, and FIG. 4 is the tractor shown in FIG. It is a side view of the attachment type culvert drain pipe laying machine. In addition, FIG. 5 is a side view showing an operating state when the rollers of the tractor-attached culvert drain pipe laying machine shown in FIG. 1 are mounted or replaced.

The tractor 10 related to an embodiment of the present invention includes a tractor-attached culvert drainage pipe laying machine 100 (hereinafter, also referred to as a 'buried machine'). In addition, the burial machine 100 is detachably mounted to the tractor 10 .

The embedding machine 100 includes a main frame 110 , a support frame 120 , a roller 130 , an excavation unit 150 , a driving unit 140 , a storage tank 160 , and a guide unit 170 .

Specifically, the embedding machine 100 includes a main frame 110 , and the main frame 110 includes one or more wheels 111 mounted to be drivable. In addition, the main frame 110 is provided to be detachably mounted on the tractor (10). The main frame 110 has a mounting portion 112 to be connected to the tractor 10 on the front side in the driving direction.

In addition, the embedding machine 100 includes a pair of support frames 120 provided to be erected on the main frame 110 . The support frame 120 is rotatably connected to the main frame 110 with respect to the _{central axis C 1 .}

In addition, the embedding machine 100 is mounted on the support frame 120 and includes a roller 130 for winding the culvert pipe. In addition, the culvert pipe is wound around the roller 130 . Specifically, the culvert pipe in a wound state is mounted on the roller 130 . In addition, the roller 130 _{is provided with a rotating frame 132 on the rotating shaft C 2} , and both ends of the rotating frame 132 are mounted on or separated from one end of the supporting frame 120 .

Referring to FIG. 4 , both ends of the rotation frame 132 are mounted to or separated from one end of the support frame 120 by the fixing member 121 and the fastening member 122 . The fixing member 121 is provided at one end of the support frame 120 and has a ring shape so as to surround the rotation frame in a circumferential direction, and at least a portion of the region may be opened so that the rotation frame 132 is detachable. . For example, the fixing member 121 may have a 'C' shape. A pair of through grooves may be formed at both ends of the 'C'-shaped fixing member 121 to correspond to each other. The fastening member 122 may have a long bar shape and may be coupled to or separated from the fixing member 121 through the pair of through grooves. In a state in which the rotation frame 132 is surrounded by the fixing member 121 , the rotation frame 132 is mounted to or separated from the support frame 120 according to the coupling state of the fastening member 122 . For example, when the fastening member 122 is fastened to a pair of through grooves formed at both ends of the fixing member 121 , the rotation frame 132 is mounted to the support frame 120 . On the other hand, when the fastening member 122 fastened to the through groove is removed, the rotation frame 132 is detachable from the support frame 120 .

In addition, one end of the rotation frame 132 is mounted and fixed to the support frame 120 , and the other end is mounted or separated from the support frame 120 . Referring to FIG. 5 , the other end of the separated rotating frame 132 may be rotated by a predetermined angle toward the rear side of the main frame 110 according to the rotational state of the support frame 120 . In a state in which the other end of the separated rotating frame 132 is rotated at a predetermined angle to the rear side, the culvert winding in the wound state is mounted on the roller 130 or the culvert pipe mounted on the roller 130 is mounted on the roller 130 . can be taken out of

In addition, the separation prevention plate 131 for preventing the separation of the culvert pipe may be detachably provided on both sides of the roller 130 . The separation prevention plate 131 may be provided on both sides of the roller 130 , respectively. After removing the separation prevention plate 131 in a state where one end of the rotation frame 132 is separated from the support frame 120 and rotated to the rear side of the main frame 120, the user removes the culvert pipe in the wound state with a roller ( 130), or the culvert pipe mounted on the roller 130 may be taken out from the roller 130.

In addition, the roller 130 is a rotating shaft (C ₂ ) is disposed perpendicular to the support frame (120). The rotation axis (C ₂ ) is disposed perpendicular to _{the central axis (C 1} ) of the support frame (120).

In addition, the embedding machine 100 includes an excavation part 150 disposed on the front side of the support frame 110 . The excavation part 150 is in contact with the soil by the traction force according to the driving of the tractor, and is provided to form a buried groove. In addition, the excavation part 150 is located on the front side of the guide part 170 .

In addition, the embedding machine 100 includes a driving unit 140 for elevating the excavation unit 150 . One side of the driving unit 140 is fixed to the main frame 110 , and the other side is fixed to the excavation unit 150 .

In addition, the driving unit 140 may include a cylinder, for example, the driving unit 140 may be a hydraulic cylinder. As the elevation height of the excavation part 150 is adjusted by the second driving unit 140 , the depth of the burial may be adjusted. In addition, the embedding machine 100 may include a switch unit for operating the driving unit 140 .

In addition, the laying machine 100 includes a storage tank 160 provided to discharge the contents (eg, rice husk) to the lower portion of the main frame 110 . The storage tank 160 is located between the excavation part 150 and the support frame 120 .

In addition, the storage tank 160 is provided to store the contents. The storage tank (160) has a discharge pipe (161) for discharging the contents to the lower part of the main frame (110). The discharge pipe 161 is integrally connected with the excavation unit 150 so as to be raised and lowered by the excavation unit 150 . For example, the discharge side of the discharge pipe 161 is integrally connected to the excavation part.

In addition, when the excavation unit 150 rises by the driving unit 140 , the discharge pipe 161 also rises. The storage tank 160 may selectively discharge the contents according to the elevation of the discharge pipe 161 . The storage tank 160 may discharge the contents when the discharge pipe 161 is lowered by the excavation unit 150, and may not discharge the contents when the discharge pipe 161 rises.

In addition, the storage tank 160 may be provided so that the size of the outlet through which the contents are discharged can be adjusted. A rotatably provided operation unit 162 may be provided on the discharge side of the storage tank 160 , and the user may adjust the size of the discharge port through which the contents are discharged by rotating the operation unit 162 .

In addition, the storage tank 160 may be detachably mounted on the main frame 110 .

In addition, the embedding machine 100 includes a guide part 170 for guiding the culvert pipe unwound from the roller 130 to the buried position at the rear of the excavation part 150 . The guide unit 170 may be formed of a metal material to have a predetermined size of rigidity.

The guide unit 170 may have a hollow pipe shape with both ends open, and a culvert pipe is inserted therein, and the culvert pipe is moved to the lower side of the main frame 110 through its internal space while the tractor 10 is running. This is arranged to be withdrawn. In order to seat the culvert pipe in the buried groove substantially parallel to the running direction of the guide part 170, the lead end may be bent to the rear side in the running direction. On the other hand, when the tractor 10 runs, the excavation part 150 descends to form a buried groove, and then the culvert pipe is buried into the corresponding groove. When the excavation part 150 descends, the discharge pipe 161 also descends. The storage tank 160 may discharge the contents to the upper side of the buried culvert pipe through the discharge pipe 161 .

Specifically, the discharge pipe 161 may be integrally connected with the excavation part 150 so that the discharge side is located on the withdrawal side of the guide part 170 . Accordingly, the contents may be discharged from the discharge pipe 161 to the upper side of the culvert pipe at the same time as the culvert pipe is withdrawn by the guide unit 170 .

In addition, the embedding machine 100 may further include a first guide roll 181 disposed between the roller 130 and the guide part 170 , and provided to draw the culvert pipe toward the guide part 170 .

In addition, the embedding machine 100 may further include a second guide roll disposed between the first guide roll 181 and the guide part 170 and provided to withdraw the culvert pipe toward the first guide roll. The height of the second guide roll 182 is higher than that of the first guide roll 181 in order to minimize friction between the first guide roll 181 and the culvert pipe.

The storage tank 160 is disposed between the first and second guide rolls 181 and 182 , and one surface of the storage tank adjacent to the second guide roll 182 has an inclined surface. The contents stored in the storage tank 160 by the inclined surface may be easily discharged to the lower portion of the main frame through the discharge pipe 161 .

In addition, the storage tank 160 has a vertical surface on one surface adjacent to the first guide roll 181 . As one surface adjacent to the first guide roll 181 has a vertical surface, the discharge pipe 161 may extend in a straight line without being bent and may be integrally connected to the excavation part 150 .

During driving of the tractor 10, the culvert pipe drawn out from the roller 130 is inserted into the guide part 170 through a pair of guide rolls 180, and is drawn out through the lead-out end of the guide part 170 and buried. It can be seated in the groove.

The present application also relates to a tractor. The tractor includes a tractor-attached culvert drain pipe laying machine that can be lifted integrally with the above-described rice hull input unit and the culvert pipe buried part. Therefore, the description overlapping with the above will be omitted below.

The preferred embodiments of the present invention described above are disclosed for the purpose of illustration, and various modifications, changes, and additions may be made by those skilled in the art having ordinary knowledge of the present invention within the spirit and scope of the present invention, and such modifications, changes and additions shall be considered to fall within the scope of the following claims.

10: Tractor
100: Tractor-attached culvert drain pipe laying machine
110: main frame
120: support frame
130: roller
131: escape prevention plate
132: rotating frame
140: driving unit
141: switch unit
150: excavation part
160: storage tank
170: guide unit
181: first guide roll
182: second guide roll

Claims (13)

a main frame including one or more wheels mounted to be drivably mounted and provided to be detachably mounted on a tractor;
a pair of support frames provided to stand upright on the main frame;
a roller mounted on the support frame, for winding the culvert pipe;
an excavation portion disposed on the front side of the support frame;
a driving unit for elevating the excavation unit;
a storage tank provided to store the contents;
a discharge pipe for discharging the contents to the lower part of the main frame;
a guide part for guiding the culvert pipe wound from the roller to the buried position at the rear of the excavation part;
a first guide roll disposed between the roller and the guide part and provided to withdraw the culvert pipe toward the guide part; and
It is disposed between the first guide roll and the guide part, and includes a second guide roll provided to withdraw the culvert pipe toward the first guide roll,
The discharge pipe is integrally connected with the excavation unit so as to be raised and lowered by the excavation unit,
The storage tank is disposed between the first and second guide rolls, and one surface of the storage tank adjacent to the second guide roll has an inclined surface, and one surface adjacent to the first guide roll has a vertical surface so as to be in close contact with the first guide roll, ,
A tractor-attached culvert drain pipe laying machine that is provided with detachable separation prevention plates for preventing separation of the culvert pipe on both sides of the roller, the rice hull input part and the culvert pipe embedding part being able to be lifted integrally. The method of claim 1,
When the excavation part rises, the discharge pipe also rises, a tractor-attached culvert drain pipe burial machine in which the rice hull input part and the culvert pipe buried part can be raised and lowered integrally. The tractor-attached culvert drainage pipe laying machine according to claim 1, wherein the roller is mounted on the other upright support frame in a state in which one support frame is laid sideways. The method of claim 1,
The roller is a tractor-attached culvert drainage pipe burial machine in which the central axis is perpendicular to the support frame, and the rice hull input part and the culvert pipe embedding part can be raised and lowered integrally. delete The method of claim 1,
In a state in which the discharge pipe is lowered by the excavation part, the storage tank is provided to discharge the contents to the upper part of the buried culvert pipe on the rear side of the guide part. energy. 7. The method of claim 6,
The storage tank is a tractor-attached culvert drain pipe burial machine that is provided with an adjustable size of the outlet through which the contents are discharged, and the rice hull input part and the culvert pipe embedding part can be raised and lowered integrally. The method of claim 1,
The storage tank is a tractor-attached culvert drain pipe laying machine that is detachably mounted on the main frame, and the rice hull input part and the culvert pipe embedding part can be lifted up and down integrally. delete delete delete delete A tractor comprising a tractor-attached culvert drain pipe laying machine capable of integrally lifting and lowering the rice hull input unit and the culvert pipe laying unit according to claim 1 .

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