KR101597982B1 - Rodio Control Clamp Carriage - Google Patents

Abstract

The present invention relates to a wireless adjustable clamp conveyor, and more particularly, to a wireless adjustable clamp conveyor which is capable of holding a conveyor on a hole line by a clamp, When the house lumber is laid horizontally, it is easy for the lumbering operator to drag the main line to the work site to install the draw line of the house lumber. In addition, the horizontal lane is horizontally stacked vertically at the place where the conveyor is fixed, When the tow hook is applied as a remote controllable automatic hook at the end of the main line, the conveyor is held on the hall-line at the destination of collection and fixed to the conveyor, and then the automatic hook is operated remotely, Lumber can be loaded automatically to improve work stability and work efficiency at the time of collection .

Description

Rodio Control Clamp Carriage}

The present invention relates to a wireless adjustable clamp conveyor, and more particularly to a wireless adjustable clamp conveyor that allows the conveyor to be held and secured on a hole-back line through wireless adjustment.

As it is well known, since most of the forest areas in Korea are mountainous areas with steep slopes, it is difficult to enter the vehicles and equipment necessary for logging without the opening of the forests. Therefore, most of the operations depend on the manpower.

Looking at the process of harvesting logwood from a forest to a machine saw, the skilled loggers usually move the heavy logs on their shoulders and push them one by one.

Since the forestry work requires a large amount of physical labor as described above, it is difficult to secure the workforce capable of gradually carrying out the forestry work due to the increase in the number of young people who avoid physical labor. In order to compensate for this, modern recycling equipment designed for forest work has been introduced and used.

Retention devices, which are currently in use, use a skyline-based retention method, which utilizes suspended land formed in the forest.

The wire harness system is a bundle system that connects the wire rope installed in the air to the accumulator and moves the conveyer along the wire rope by using the accumulator to move the wood to a position where the vehicle can enter. Skyline (RUNNING SKYLINE), SLACK line (SLACK LINE) and high lead (HIGH LEAD) is divided into the method.

Among them, running skyline (RUNNING SKYLINE) system is easy to install and dismantle, it is easy to raise the log, and it is possible to do both horizontal and vertical as well as top and bottom. It is mainly used.

However, in the case of the running skyline method, as shown in FIG. 6, when the sawing ring of the sawing material 200 is installed, a hole line 130 (see FIG. 6) The tension of the conveyor 1 is not maintained and the conveyor 1 falls to the ground.

Therefore, it is difficult for a worker to drag the main line 140 (work line) to the work site for mounting the pull string of the lumber, and the main line 140 As shown in Fig. 7, when the lumber 200 mounted on the traction loop is transversely stacked, the harness line 130 is stretched in the transverse direction, Or the remaining workpiece is caught by the workpiece, so that the work of gathering the workpiece itself becomes difficult.

SUMMARY OF THE INVENTION It is an object of the present invention to solve the problems described above, and an object of the present invention is to provide an apparatus and a method for holding a conveyor on a hole- The present invention provides a radio-controlled clamp conveyor capable of improving the efficiency of collecting work when laying house lumber, and minimizing damage to the remaining lumber.

According to an aspect of the present invention, there is provided a wireless adjustable clamp conveyor comprising: a body frame having an interior space between two support plates; A pair of hallow rollers rotatably fixed to upper side edge portions between the support plates of the body frame so as to be able to move along a hallbone line connecting the hallow drums of the collectors to the pulleys fixed to the support posts; A hole-line connecting pin provided at the pulley-side end of the vertical center portion between the supporting plates so as to connect the end of the hole line passing through the sheave; A main roller rotatably fixed to a lower center portion between the support plates to lift and collect the collected wood through a main line connecting the main drum of the collector; A wireless controller fixedly installed on one side wall of the body frame; A movable cylinder fixedly installed between the support plates and controlled to be operated by the wireless controller; And a hole line clamp which is installed between the hole rollers and is held by the movable cylinder to hold and fix the hole line passing between the hole rollers.

Here, an electric motor driven and controlled by the wireless controller; And a movable bar that is pivotally coupled to the rotary shaft of the electric motor and installed horizontally.

Further, the hole-back line clamp is fixed between the hole-back rollers on the upper side of the hole-line passing through the clamp-fixing block. A rotating bar fixed to the center of the clamp fixing block with an upper end rotatably fixed by a first fixing pin and a lower end rotatably linked to an end of the movable bar by a second fixing pin; A movable roller which is rotatably engaged with a third fixing pin at a longitudinal center portion of the pivot bar; And a vertical movement unit that vertically moves by the movable roller according to a rotation distance of the rotary bar moved by the movable bar on the lower side, And a clamp movable block in which a cam curved surface is formed so as to be fixed or loosened.

According to the wireless adjustable clamp conveyor of the present invention, the conveyor is held on the hole-back line through the wireless adjustment so that the conveyor is held in the air while maintaining the tension of the hall- When the lumber is transversely laid, it is easy for the lumbering operator to drag the main line to the work site to install the traction loop of the lumber. In addition, the transverse lining is first made in the vertical direction at the point where the transporter is fixed, .

In the case where an automatic hook capable of remotely controlling a traction loop is applied to the end of the main line, the conveyor is fixed on the hall-line at the destination of collection by holding the conveyor, and then the automatic hook is operated remotely to transfer the house- So that it is possible to improve work stability and work efficiency at the time of collection.

FIG. 1 is a side schematic view showing a process of collecting in a running skyline manner using a wireless adjustable clamp conveyor according to an embodiment of the present invention.
Fig. 2 is an enlarged perspective view of the wireless adjustable clamp conveyor of Fig. 1; Fig.
Fig. 3 is a cross-sectional side view of one side of the wireless regulated clamp conveyor of Fig. 2; Fig.
4 is an operational state diagram showing a hole-back line clamping process using the wireless adjustable clamp conveyor of FIG.
FIG. 5 is a schematic plan view showing a gathering line in a transverse gathering in a running skyline manner using a wireless adjustable clamp conveyer. FIG.
6 is a side schematic view showing an example in which a conventional conveyor is applied to a running skyline system.
FIG. 7 is a schematic plan view showing a gathering line when a conventional conveying machine is applied and a transverse gathering is performed by a running skyline method. FIG.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art can easily carry out the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. In order to clearly illustrate the present invention, parts not related to the description are omitted, and the same or similar components are denoted by the same reference numerals throughout the specification.

FIG. 1 is a side schematic view showing a process of collecting in a running skyline manner using a wireless adjustable clamp conveyor according to an embodiment of the present invention.

1, the wireless regulated clamp conveyor 1 according to the present embodiment basically includes a hallow drum 121 connected to a hallow drum 111 of a collector 110 by a running skyline system, And moves the collected wood 200 by means of the main line 140 connecting the main drum 112 of the collector 110. [

Particularly, in the case of the wireless adjustable clamp conveyor 1 of the present embodiment, the conveyor 1 is held on the hole-back line 130 by the hole-line clamp 60 through radio adjustment to maintain the tension of the hole- So that the conveyor 1 can be held in a state of being fixed in the air.

FIG. 2 is an enlarged perspective view of the wireless regulated clamp conveyor of FIG. 1, and FIG. 3 is a cross-sectional side view of one side of the wireless regulated clamp conveyor of FIG.

2 and 3, the wireless adjustable clamp conveyor 1 of the present embodiment includes a body frame 10, a pair of hallow rollers 20 (21, 22), a hole-back line connecting pin 18, A main roller 30, a wireless controller 40, a movable cylinder 50, and a hole-back line clamp 60.

The body frame 10 includes a front supporting plate 11 and a rear supporting plate 11 so as to have an installation space for the above-mentioned holley rollers 20, 21, 22, the main roller 30, the movable cylinder 50, (12) are fastened and fixed to each other at predetermined intervals.

The upper cover 13 is fastened and fixed so as to cover the upper openings of the front support plate 11 and the rear support plate 12 and the support table 14 is fixedly installed to support the lower side thereof.

The pair of the hallow rollers 21 and 22 are disposed on the body frame 10 so as to be able to move along the hallbone line 130 connecting the hallow drum 111 of the collectors 110 and the support 121, And is rotatably fixed to upper side edge portions between the support plates 11 and 12, respectively.

On one side of the hallow rollers 21 and 22 are provided halllay line guide brackets 23 and 24 for preventing the carryback 1 from separating from the hallow line 130 due to shaking when moving along the hallow line 130. [ 24 are respectively installed.

The hallbone line connecting pin 18 is fixed to the end portion of the vertical center portion between the support plates 11 and 12 on the side of the pulley 120 so as to connect the ends of the hallbone line 130 passed through the pulley 120 do.

The main roller 30 passes through the main line 140 connecting the main drum 112 of the collector 110 to the bottom of the support plates 11 and 12 to lift and collect the greenwood 200. [ And is rotatably fixed to the horizontal center portion. One side of the main roller 30 is provided with a main line guide bracket 31 on one side of the top to prevent the main line 140 from separating from the main line.

A pair of main guide rollers (not shown) for guiding the main line 140 to the main roller 30 are formed at the end of the horizontal center portion between the support plates 11 and 12, The main guide roller 33 and the main guide roller 33 are installed on the upper side of the main guide rollers 32 and 33. The height of the main guide roller 33, So that it can be fixed.

 The wireless controller 40 is fixedly installed on the outer side wall surface of the front support plate 11 of the body frame 10 so as to wirelessly control the movable cylinder 50 by a wireless signal of an operator.

A receiving antenna 41 for receiving a radio signal is fixedly installed on one side of the radio controller 40 on the outer side wall surface of the front support plate 11 so as to extend in the transverse direction.

The movable cylinder 50 is fixed to an inner center portion between the support plates 11 and 12 to actuate the hole-back line clamp 60 according to the operation control signal input to the wireless controller 40.

In the present embodiment, the movable cylinder 50 includes the electric motor 51 and the movable bar 52 as an example. Here, the electric motor 51 is driven and controlled in accordance with the operation control signal of the wireless controller 40, and the movable bar 52 is coupled to the rotary shaft of the electric motor 51 so as to be linearly movable in the horizontal direction do.

The hallbone line clamp 60 is installed between the hallbrains 21 and 22 and is operated by the movable cylinder 50 and is connected to the hallbone line 130 ) To fix it.

In this embodiment, the hole-back line clamp 60 is exemplified by the clamp fixture block 61, the rotation bar 62, the movable roller 64, and the clamp movable block 63.

The clamp fixing block 61 is fixedly mounted on the hole-back line 130 passing between the hole-collecting rollers 21 and 22.

The upper end of the rotating bar 62 is rotatably coupled to the center of the clamp fixing block 61 by a first fixing pin 65 and the lower end of the second fixing pin 67 So as to be linked by a link.

The movable roller 64 is rotatably fixed by a third fixing pin 66 at a longitudinal center portion of the rotating bar 62.

The clamp moving block 63 is vertically movably disposed below the clamp fixing block 61 with the hole line 130 interposed therebetween and the movable bar 52 is moved in the vertical direction The movable roller 63 is vertically moved along a cam curved surface formed on the lower side in accordance with the rotation distance so as to hold or release the hole line 130 passing between the movable clamp 63 and the clamp fixing block 61.

The cam curved surface 63a formed on the lower side of the clamp moving block 63 is formed to have a top dead center point 63b protruding downward and a bottom dead center point 63c formed concavely upward from both sides of the top dead point 63b.

 4 is an operational state diagram showing a hole-back line clamping process using the wireless adjustable clamp conveyor of FIG.

4 (a), in order to maintain the clamp-locked state so that the wireless adjusting clamp conveyor 1 is fixed on the hole-back line 130, The wireless controller 40 receives the clamp lock signal through the receiving antenna 41 and drives the electric motor 51 of the movable cylinder 50. [

The electric motor 51 is driven by the wireless controller 40 and the end portion of the turning bar 62 is pushed horizontally by the movable bar 52 so that the turning bar 62 pivots about the first fixing pin 65 The movable roller 64 moves the cam curved surface 63a of the clamp moving block 63 to the top dead center position located at the center along the inclined portion.

Then, the clamp moving block 63 is pushed up by the movable roller 64 toward the clamp fixing block 61 located at the upper side with the hole-back line 130 interposed therebetween, and the hole-back line 130 passing between the clamp- And is fixed.

As described above, by holding and fixing the hole-back line 130 by using the hole-back line clamp 60, the conveyor 1 can be held in the air while maintaining the tension of the hole-back line 130.

4 (b), in order for the radio-adjustable clamp conveyor 1 to have a clamp-releasing state in which it can move along the hole-back line 130, it is necessary that the clamp release signal The movable bar 52 rotates the pivoting bar 62 to rotate the movable roller 64. The movable bar 52 rotates the pivoting bar 62 so that the pivoting bar 62 rotates the movable barrel 62, The cam curved surface 63a of the clamp moving block 63 moves from the top dead center 63b to the side bottom dead center 63c along the inclined portion.

Then, the clamp moving block 63 moves downward from the clamping block 61, and the space between the clamp moving block 63 and the clamp moving block 63 is opened to maintain the held release state of the held back line 130.

As described above, by holding the holdback line 130 held by using the holdback line clamp 60, the conveyor 1 can be moved along the holdback line 130.

FIG. 5 is a schematic plan view showing a gathering line in a transverse gathering in a running skyline manner using a wireless adjustable clamp conveyer. FIG.

5, the horizontal gathering process of the collected wood 200 in the thinning work place using the wireless adjustable clamp conveyor 1 of the present embodiment will be described. When the operator sets the set position (Set In the state where the hallow line 130 is gripped by using the hallbone line clamp 60 and fixed in the air in the conveyer 1 while keeping the tension as it is, The main line 140 is loosened and dragged to the thinning work place.

At this time, as described above, the conveyor 1 is kept in a state of being fixed on the hole-holding line 130 where the tension is maintained, so that the operator can hold the main line 140 ) Can be performed more easily and easily.

When the main line 140 is pulled to transversely stack the laminated wood 200 mounted on the traction loop while the conveyor 1 is fixed on the hole line 130, the laminated wood 200 is conveyed to the conveyor 1 is vertically conveyed to the fixed position and then the hole-back line 130 held by the hole-line clamp 60 is loosened so that the conveyor 1 can move along the normal line, And moves toward the collector 110 along the hole-back line.

Therefore, by holding the conveyor on the hole-back line 130 with the hole-line clamp 60 through the wireless adjustment and keeping the tension of the hole-back line 130, the conveyor can be held in the air, It is possible to minimize the interference of the gathering operation by the remaining wood when the house 200 is horizontally laid on the work site and to minimize the damage of the remaining wood during the horizontal laying of the house 200.

In the case of applying the pulling ring fastened to the end of the main line 140 as a remote controllable automatic hook (not shown), the carrier 1 is held on the hole line 130 at the destination of collection, It is possible to automatically load the timber that has been transported without the need of a separate operator by operating the automatic hook, thereby enhancing the stability of the operation and efficiency of the operation at the time of collection.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments, but many variations and modifications may be made without departing from the spirit and scope of the invention. And it goes without saying that they belong to the scope of the present invention.

1. Wireless adjustable clamp conveyor 10: Body frame
11: front support plate 12: rear support plate
13: top cover 14: support
18: hole line connecting pin 20, 21, 22; Hole-back roller
23, 24: Hole back line guide bracket 30: Main roller
31: main line guide bracket 32, 33, 34: main line guide roller
40: wireless controller 41: receiving antenna
50: movable cylinder 51: electric motor
52: movable bar 60: hole-back line clamp
61: clamp fixing block 62: turning bar
63: clamp moving block 63a: cam curved surface
63b: top dead center 63c: bottom dead center
64: movable roller 65: first fixing pin
66: third fixing pin 67: second fixing pin
100: Conventional conveyer 110: Collector
111: Holeback drum 112: Main drum
120: Pulley 121:
130: Holeback line (bounce line) 140: Main line (work line)
200: house lumber

Claims (3)

A body frame having an internal installation space between the two support plates;
A pair of hallow rollers rotatably fixed to upper side edge portions between the support plates of the body frame so as to be able to move along a hallbone line connecting the hallow drums of the collectors to the pulleys fixed to the support posts;
A hole-line connecting pin provided at the pulley-side end of the vertical center portion between the supporting plates so as to connect the end of the hole line passing through the sheave;
A main roller rotatably fixed to a lower center portion between the support plates to lift and collect the collected wood through a main line connecting the main drum of the collector;
A wireless controller fixedly installed on one side wall of the body frame;
A movable cylinder fixedly installed between the support plates and controlled to be operated by the wireless controller; And
And a hole line clamp installed between the hole collecting rollers and being operated by the movable cylinder to hold and fix the hole line passing between the hole collecting rollers,

Wherein the hole-back line clamp comprises:
A clamp fixture block fixedly mounted on the hole-back line passing through the hole-back rollers;
A rotating bar fixed to the center of the clamp fixing block with an upper end rotatably fixed by a first fixing pin and a lower end rotatably linked to an end of the movable cylinder by a second fixing pin;
A movable roller which is rotatably engaged with a third fixing pin at a longitudinal center portion of the pivot bar; And
The movable block is vertically moved by the movable roller in accordance with the rotation distance of the pivot bar moved by the movable bar in the lower side and is held and fixed by the movable roller, And a clamping movable block in which a cam curved surface is formed so as to open or close the clamping movable block.

The method of claim 1,
The movable cylinder includes:
An electric motor driven and controlled by the wireless controller; And
And a movable bar which is pivotally coupled to the rotary shaft of the electric motor and is horizontally movable.
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