WO2018008842A1 - Top-sheave for preventing bending of leader of drilling machine - Google Patents

Top-sheave for preventing bending of leader of drilling machine Download PDF

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Publication number
WO2018008842A1
WO2018008842A1 PCT/KR2017/005303 KR2017005303W WO2018008842A1 WO 2018008842 A1 WO2018008842 A1 WO 2018008842A1 KR 2017005303 W KR2017005303 W KR 2017005303W WO 2018008842 A1 WO2018008842 A1 WO 2018008842A1
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WO
WIPO (PCT)
Prior art keywords
leader
top sheave
roller
fixing
sheave
Prior art date
Application number
PCT/KR2017/005303
Other languages
French (fr)
Korean (ko)
Inventor
나춘식
나경원
Original Assignee
나춘식
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from KR1020160180597A external-priority patent/KR101712783B1/en
Priority claimed from KR1020170049561A external-priority patent/KR101840164B1/en
Application filed by 나춘식 filed Critical 나춘식
Publication of WO2018008842A1 publication Critical patent/WO2018008842A1/en

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    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B3/00Rotary drilling
    • E21B3/02Surface drives for rotary drilling
    • E21B3/022Top drives
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02FDREDGING; SOIL-SHIFTING
    • E02F5/00Dredgers or soil-shifting machines for special purposes
    • E02F5/16Machines for digging other holes in the soil
    • E02F5/20Machines for digging other holes in the soil for vertical holes
    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B15/00Supports for the drilling machine, e.g. derricks or masts
    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B7/00Special methods or apparatus for drilling
    • E21B7/02Drilling rigs characterized by means for land transport with their own drive, e.g. skid mounting or wheel mounting

Definitions

  • the present invention relates to a top sheave for preventing the bending of a leader of a perforator, and more particularly, to improve the structure of the perforator, which is convenient for use and effectively distributes the load transmitted by the leader to effectively prevent the bending of the leader of the perforator. It is about topsie.
  • a conventional punching machine includes a drive unit 1 having a main body 2, a leader 3 installed perpendicular to the main body 2, and an upper portion of the leader 3.
  • the top sheave 4 is provided, and the upper and lower augers (5,6), the screw (7) is installed on the upper and lower augers (5, 6), and the lower and lower along the leader (3),
  • a support 8 provided between the main body 2 and the leader 3, a back tension wire 9 provided between the main body 2 and the top sheave 4, the main body 2 and the saw It is provided on the sheave (4) is composed of a rising and lowering wire 10 for inducing the raising and lowering of the upper and lower augers (5,6).
  • the conventional perforator drills the ground by lowering the screws 7 of the upper and lower augers 5 and 6, and then raises the screws 7 to discharge the soil of the ground to the outside.
  • the leader 3 and the leader 3 are fixed even if the support 8 and the back tension wire 9 are fixed to the vertical state of the leader.
  • the top sheave 4 provided at the top of the bending phenomenon occurs in the direction of force transmission.
  • the conventional perforator takes a lot of time and manpower in installing the back tension wire 9 between the main body 2 and the top sheave 4, and has a problem that a safety accident may occur during installation and replacement. there was.
  • the present invention for solving the above problems by applying the lever principle to the top sheave of the leader effectively distributes the load transmitted to the top sheave prevents the bending of the leader and sufficient effect even without using the conventional back tension wire Providing a leader sheave prevention saw sheave of the drilling machine can be expected.
  • the present invention is connected to the drive unit, top sheave, upper and lower auger, the leader, the lifting wires, and lowering wires, and is provided to be separated from each other in a certain section of the lifting wires, the lowering wires shorten the wiring work time of the rising and falling wires To provide a leader for preventing bending of the leader of the drilling machine.
  • the leader for preventing bending of the leader of the punching machine of the present invention for solving the above problems is a drive unit provided with a main body; A reader installed perpendicular to the main body; A top sheave provided on the leader; A support installed between the main body and the leader; Upper and lower augers that are lifted and lowered along the leader; Screws are installed on the upper and lower augers; A rising and lowering wire installed at the main body, top sheave, and upper and lower augers to induce the raising and lowering of the upper and lower augers;
  • the top sheave has a central fixing end having one end installed in the center of the leader; And left and right fixing rods having one end at both sides of the top sheave; It is installed on the upper part of the central fixing rod and is provided rotatably at the other end of the left and right fixing rods, and is made of a connecting portion for balancing and balancing the load transmitted to the top sheave, the top sheave A support plate is installed at an upper portion
  • the leader bend prevention top sheave of the punching machine of the present invention is a drive unit provided with a main body, a leader installed perpendicular to the main body, a top sheave provided on the top of the leader, the rise and fall along the leader An upper and lower augers, and a plurality of fixed rollers installed on the leader; A plurality of guide rollers and support rollers, a feed guide roller, and a direction change roller installed on the top sheave; A plurality of rotation rollers installed in the upper auger; A plurality of feed rollers installed in the lower auger; A rear upper auger wire connected to the drive unit and sequentially wound around the fixed roller and the guide roller, zigzag wound around the plurality of the supporting roller and the rotating roller, and including a connector at an end thereof; A front upper auger wire connected to the front upper auger wire and wound around the guide roller and the fixed roller and fixed to the top sheave; It is connected to the drive unit and is sequentially wound on the fixed roller and the guide roller, one side is
  • the top sheave for preventing bending of the leader of the punching machine of the present invention applies the lever principle to the top sheave of the leader to effectively disperse the load transmitted to the top sheave, thereby preventing the bending of the leader and using a conventional tension tension wire.
  • the top sheave for preventing bending of the leader of the punching machine of the present invention is connected to the driving device, the top sheave, the upper and lower augers, and the leader, and the descending wires, and are provided to be separated from each other in a predetermined section of the rising and falling wires. There is an effect that can shorten the wiring time of the wire.
  • FIG. 1 is a schematic view showing a top sheave for preventing leader bending of a perforator according to the present invention
  • FIG. 2 is a plan view of the leader sheave prevention of the leader warp of the perforator according to the invention
  • FIG. 3 is a schematic view showing an installed state of the top sheave according to the present invention.
  • Figure 4 is a schematic view showing a folded state when moving the top sheave according to the present invention.
  • Figure 5 is a plan view showing another embodiment of the top sheave for bending prevention according to the present invention.
  • Figure 6 is a schematic diagram showing a top sheave for preventing leader bending of the punching machine according to the present invention
  • FIG. 7 is a plan view of a leader sheave prevention of the leader bend of the punching machine according to the present invention.
  • FIG. 8 is a schematic view showing an installed state of the top sheave according to the present invention.
  • Figure 9 is a schematic view showing a state folded when moving the top sheave according to the invention.
  • FIG. 10 is a schematic view showing an installed state of the rising and falling wires according to the present invention.
  • FIG. 11 is a schematic view showing a conventional perforator.
  • the leader sheave for preventing bending of the leader of the punching machine of the present invention is the drive unit 100 is provided with a main body 110, the leader 120 is installed perpendicular to the main body 110. ), The top sheave 130 provided on the upper part of the leader 120, the upper and lower augers 140 and 150 that move up and down along the leader 120, the main body 110 and the leader 120 Installed between and the support 170 for fixing the vertical state of the leader 120, the screw 160 is installed on the upper and lower augers (140, 150), the main body 110, the top sheave 130, Up and down wires 180 connected to the upper and lower augers 140 and 150, and the top sheave 130 has a central fixing stand 190 installed on the center line of the leader 120, and the left and right fixing stands on both sides ( 200, 210, and the connecting portion 220 is installed on the central fixing stand 190 and the left and right fixing brackets 200 and 210.
  • the main body 110 is provided with a wire driving unit (not shown) for pulling or releasing the up and down wires 180, and the leader 120 is vertically installed at one side.
  • the leader 120 is installed to a predetermined length, and is provided to enable the upper and lower augers 140 and 150 to move up and down on one side.
  • the top sheave 130 is provided with a support plate 136 is installed on the upper portion of the leader 120, the rotating plate 137, the hinge pin 138 is rotatably coupled to the support plate 136.
  • the support plate 136 is provided with a support roller 135 for inducing the raising and lowering of the upper and lower augers 140 and 150.
  • the rotating plate 137 is formed with through holes 134 in the longitudinal direction on both sides.
  • Coupling holes 131 are formed at both sides of the through hole 134 at predetermined intervals, and a fixing plate 132 is installed to correspond to the coupling hole 131.
  • Three or more guide rollers 133 are rotatably provided at the fixing plate 132.
  • the fixing plate 132 may be adjusted along the through hole 134 to adjust the gap in consideration of the weight of the upper and lower augers 140 and 150 and the load transmitted to the upper and lower augers 140 and 150. It is.
  • the central fixing stand 190 is installed on the center line of the leader 120 and the first fixing bracket 191 coupled to the top sheave 130 and the first fixing hinged to the first fixing bracket 191 Member 192.
  • the left and right fixing brackets 200 and 210 are second and third fixing brackets 201 and 211 installed in the top sheave 130 and second and third fixing members 202 and 212 installed in the second and third fixing brackets 201 and 211. Is done.
  • the inner side of the connecting portion 220 is installed on the upper portion of the central fixing stand 190, the other end of the left and right fixing stand (200, 210) is installed by the fixing pin 221 to be rotatable.
  • connection part 220 may effectively disperse the load concentrated on the support plate 136 by fixing the central fixing unit 190 and the left and right fixing units 200 and 210 in an inverted triangle shape.
  • left and right fixing bands 200 and 210 may be formed at a ratio of 1: 1.5 to 2 with respect to the center fixing table 190.
  • a plurality of fixed rollers 121 are installed on the other side of the leader 120, and guide the operation of the lifting and lowering wires 180 connected by the wire driving unit.
  • the fixing roller 121 and the guide roller 133 of the fixing plate 132 is formed to correspond to each other, as shown in Figure 3, the fixing roller 121 and the guide roller 133 along the win,
  • the falling wire 180 is connected in a zigzag to induce the rising and falling of the upper and lower augers 140 and 150 by the rising and lowering wires 180.
  • the raising and lowering wires 180 are connected to the wire driving unit, and then wound around the fixing roller 121 and the guide roller 133, and then connected to the plurality of supporting rollers 135 to the upper and lower augers ( 140 and 150, respectively.
  • both sides of the top sheave 300 may be provided with a central fixing stand 190, left and right fixing stands 200 and 210, and a connection part 220.
  • the leader sheave preventing top sheave of the drilling machine of the present invention by digging the ground by lowering the screw 160 of the upper and lower augers (140,150) during the operation of the burrow of the ground, and then the screw 160 It raises and discharges soil of the ground to the outside.
  • the wire driving unit winds up and down the wire 180
  • the force is concentrated on the upper and lower augers 140 and 150 when the screw 160 is raised.
  • the fixing roller 121 and the guide roller 133 are concentrated. It is wound on the top sheave 130 by the power to pull the up and down wires 180 and the central fixing 190 installed on the top sheave 130, the left fixing 200 and the right fixing 210. It can effectively distribute the transmitted load.
  • the rotating plate 137 of the top sheave 130 is The hinge pin 138 is rotated downwardly, and at this time, one side of the right fixing bracket 210 is rotated around the third fixing bracket 211 and the other side is rotated in a state of being connected to the connecting portion 220. .
  • the left fixing member 200 is moved downward along the pivoting plate 137 and is rotated around the fixing pin 221 of the connecting portion 220.
  • the top sheave 130 is provided in a folded state to facilitate movement and installation work.
  • top and bottom augers 140 and 150 using the principle of the lever as the left and right fixing brackets 200 and 210 are installed at different intervals around the center fixing rod 190 and the connecting portion 220.
  • the load transmitted to the 130 can be sufficiently supported, thereby reducing the deformation of the leader 120 and the top sheave 130 to ensure the reliability of the product.
  • the leader sheave prevention top sheave of the punching machine of the present invention is the drive unit 100 is provided with a main body 110, the leader 120 is installed perpendicular to the main body 110. ), The top sheave 130 provided on the upper part of the leader 120, the upper and lower augers 140 and 150 that move up and down along the leader 120, the main body 110 and the leader 120 Installed between and the support 170 for fixing the vertical state of the leader 120, the screw 160 is installed on the upper and lower augers (140, 150), the main body 110, the top sheave 130, Up and down wires 180 connected to the upper and lower augers 140 and 150, and the top sheave 130 has a central fixing stand 190 installed on the center line of the leader 120, and the left and right fixing stands on both sides ( 200, 210, and the connecting portion 220 is installed on the central fixing stand 190 and the left and right fixing brackets 200 and 210.
  • the main body 110 is provided with a wire driving unit (not shown) for pulling or releasing the up and down wires 180, and the leader 120 is vertically installed at one side.
  • the leader 120 is installed to a predetermined length, and is provided to enable the upper and lower augers 140 and 150 to move up and down on one side.
  • the top sheave 130 is provided with a support plate 136 is installed on the upper portion of the leader 120, the rotating plate 137, the hinge pin 138 is rotatably coupled to the support plate 136.
  • the central fixing stand 190 is installed on the center line of the leader 120 and the first fixing bracket 191 coupled to the top sheave 130 and the first fixing hinged to the first fixing bracket 191 Member 192.
  • the left and right fixing brackets 200 and 210 are second and third fixing brackets 201 and 211 installed in the top sheave 130 and second and third fixing members 202 and 212 installed in the second and third fixing brackets 201 and 211. Is done.
  • the inner side of the connecting portion 220 is installed on the upper portion of the central fixing stand 190, the other end of the left and right fixing stand (200, 210) is installed by the fixing pin 221 to be rotatable.
  • connection part 220 may effectively disperse the load concentrated on the support plate 136 by fixing the central fixing unit 190 and the left and right fixing units 200 and 210 in an inverted triangle shape.
  • left and right fixing bands 200 and 210 may be formed at a ratio of 1: 1.5 to 2 with respect to the center fixing table 190.
  • a plurality of fixed rollers 121 are installed on the other side of the leader 120, and guide the operation of the lifting and lowering wires 180 connected by the wire driving unit.
  • the present invention is a schematic view showing a rising and lowering wire for the leader bending prevention saw sheave of a perforator, a plurality of fixed rollers 121 installed on the leader 120, and the top sheave ( A plurality of guide rollers 133 and support rollers 135, a feed guide roller 262, a direction change roller 263, and a plurality of rotation rollers 252 installed on the upper auger 140. And a plurality of feed rollers 264 installed on the lower auger 150, and connected to the driving unit 100, and sequentially wound around the fixed roller 121 and the guide roller 133.
  • the support roller 135 and the rotating roller 252 is wound in a zigzag and the rear upper auger wire 260 including a connector 270, the connector 270 is connected to the front upper auger wire 251 and the guide A front upper auger wire 251 wound around the roller 133 and the fixed roller 121 and fixed to the top sheave 130; Is connected to the driving device unit 100 and is sequentially wound on the fixed roller 121 and the guide roller 133, one side is wound in a zigzag on the plurality of feed guide roller 262 and the feed roller 264
  • the rear lower auger wire 260 and the rear lower auger which are wound on the other side of the plurality of feed guide rollers 262 and the feed rollers 264 by the turning roller 263 and include a connector 270.
  • the connector 270 is connected to the wire 260, and is formed of a front lower auger wire 261 wound around the guide roller 133 and the fixed roller and fixed to the top sheave 130.
  • the support plate 136 of the top sheave 130 is provided with a plurality of support rollers 135, the transfer guide roller 262, the direction change roller 263, on both sides around the support roller 135, First and second idler rollers 254 and 265 are installed.
  • a plurality of guide rollers 133 are installed on the pivoting plate 137 of the top sheave 130.
  • the first idler roller 254 guides the transfer of the rear upper auger wire 260
  • the second idler roller 265 guides the transfer of the rear lower auger wire 260.
  • the number of the support roller 135 and the rotating roller 252, the feed guide roller 262 and the feed roller 264 wound around the lifting and lowering wire 180 is wound, the lifting and lowering wire 180 This determines the tonnage available for the perforator.
  • the rear upper auger wire 260 and the rear lower auger wire 260 are firstly wound on the leader 120, the top sheave 130, and the upper and lower augers, and the rear upper auger wires 260 are formed.
  • the front upper auger wire 251 and the front lower auger wire 261 to the rear lower auger wire 260 by the connector 270 to move, or in the process of removing and installing the whole, It is possible to reduce the waste of time and personnel in the wiring work of the falling wire (180).
  • the present invention is capable of separating the front and rear upper auger wires 251 and 250 and the front and rear lower auger wires 261 and 260 by the connector 270, and the front upper auger wire 251 and the front lower auger wire 261. ) Is a state in which the guide roller 133 and the fixed roller 121 is installed, so no additional wiring work is required, which solves the conventional problems.
  • the leader sheave for preventing the bending of the leader of the drilling machine of the present invention by digging the ground by lowering the screw 160 of the upper and lower augers (140,150) during the excavation or drilling work of the ground, and then the screw Raise the 160 to discharge the soil to the outside.
  • the driving device unit 100 winds up the up and down wires 180
  • the force is concentrated on the upper and lower augers 140 and 150 when the screw 160 rises, wherein the fixing roller 121 and the guide are concentrated.
  • the saw blade is wound by the roller 133 and pulls the upward and downward wires 180 and the central guide 190 installed on the top sheave 130, the left guide 200, and the right guide 210.
  • the load transmitted to the sheave 130 can be effectively distributed.
  • top and bottom augers 140 and 150 using the principle of the lever as the left and right fixing brackets 200 and 210 are installed at different intervals around the center fixing rod 190 and the connecting portion 220.
  • the load transmitted to the 130 can be sufficiently supported, thereby reducing the deformation of the leader 120 and the top sheave 130 to ensure the reliability of the product.

Abstract

The present invention relates to top-sheaves for preventing a leader of a drilling machine from being bent, wherein the principle of the lever is applied to the top-sheaves of a leader so as to effectively distribute a load transmitted to the leader. Sufficient effects can thus be expected in which bending of the leader is prevented even without using a typical back-tension wire. Also, the present invention relates to top-sheaves for preventing a leader of a drilling machine from being bent, wherein ascending/descending wires are connected to a driving device unit, top-sheaves, upper and lower augers, and a leader, and the top-sheaves can be separated from each other in a predetermined section of the ascending/descending wires, thereby being able to reduce the wire connecting time of the ascending/descending wires.

Description

천공기의 리더 휨방지용 톱시브Top Sheave for Prevention of Leader Bending of Drilling Machine
본 발명은 천공기의 리더 휨방지용 톱시브에 관한 것으로, 더 상세히는 천공기의 구조를 개선하여 사용상에 편리함과 아울러 리더의 전달되는 하중을 효과적으로 분산시켜 제품의 신뢰성을 확보할 수 있는 천공기의 리더 휨방지용 톱시브에 관한 것이다.The present invention relates to a top sheave for preventing the bending of a leader of a perforator, and more particularly, to improve the structure of the perforator, which is convenient for use and effectively distributes the load transmitted by the leader to effectively prevent the bending of the leader of the perforator. It is about topsie.
도 11에 도시된 바와 같이 종래의 천공기는 본체(2)가 구비된 구동장치부(1)와, 상기 본체(2)에 수직되게 설치되는 리더(3)와, 상기 리더(3)의 상부에 구비되는 톱시브(4)와, 상기 리더(3)를 따라 승,하강되며 상,하부오거(5,6)와, 상기 상,하부오거(5,6)에 설치되는 스크루(7)와, 상기 본체(2)와 리더(3) 사이에 설치되는 지지대(8)와, 상기 본체(2)와 톱시브(4) 사이에 설치되는 빽텐션와이어(9)와, 상기 본체(2)와 톱시브(4)에 설치되어 상기 상,하부오거(5,6)의 승,하강을 유도하는 승,하강와이어(10)로 구성된다.As shown in FIG. 11, a conventional punching machine includes a drive unit 1 having a main body 2, a leader 3 installed perpendicular to the main body 2, and an upper portion of the leader 3. The top sheave 4 is provided, and the upper and lower augers (5,6), the screw (7) is installed on the upper and lower augers (5, 6), and the lower and lower along the leader (3), A support 8 provided between the main body 2 and the leader 3, a back tension wire 9 provided between the main body 2 and the top sheave 4, the main body 2 and the saw It is provided on the sheave (4) is composed of a rising and lowering wire 10 for inducing the raising and lowering of the upper and lower augers (5,6).
이와 같이 종래의 천공기는 상,하부오거(5,6)의 스크루(7)를 하강시켜 지반을 파들어가고, 이어 상기 스크루(7)를 상승시켜 지반의 흙을 외부로 배출시킨다. 이때 상기 상,하부오거(5,6)에 전달되는 하중이 큰 경우에는 리더의 수직상태를 상기 지지대(8)와 빽텐션와이어(9)가 고정하더라도 상기 리더(3)와 상기 리더(3)의 상부에 구비된 톱시브(4)가 힘이 전달되는 방향으로 휘어지는 현상이 발생되는 문제점이 있었다.As described above, the conventional perforator drills the ground by lowering the screws 7 of the upper and lower augers 5 and 6, and then raises the screws 7 to discharge the soil of the ground to the outside. In this case, when the load transmitted to the upper and lower augers 5 and 6 is large, the leader 3 and the leader 3 are fixed even if the support 8 and the back tension wire 9 are fixed to the vertical state of the leader. There was a problem that the top sheave 4 provided at the top of the bending phenomenon occurs in the direction of force transmission.
그리고 종래의 천공기는 본체(2)와 톱시브(4) 사이에 상기 빽텐션와이어(9)를 설치함에 있어 많이 시간과 인력이 소요됨과 아울러 설치 및 교체시 안전사고가 발생될 수 있는 문제점을 안고 있었다.In addition, the conventional perforator takes a lot of time and manpower in installing the back tension wire 9 between the main body 2 and the top sheave 4, and has a problem that a safety accident may occur during installation and replacement. there was.
상기의 문제점을 해소하기 위한 본 발명은 리더의 톱시브에 지렛대 원리를 적용하여 상기 톱시브에 전달되는 하중을 효과적으로 분산시켜 리더의 휨현상을 방지함과 아울러 종래의 빽텐션와이어를 사용하지 않아도 충분한 효과를 기대할 수 있는 천공기의 리더 휨방지용 톱시브를 제공한다.The present invention for solving the above problems by applying the lever principle to the top sheave of the leader effectively distributes the load transmitted to the top sheave prevents the bending of the leader and sufficient effect even without using the conventional back tension wire Providing a leader sheave prevention saw sheave of the drilling machine can be expected.
그리고 본 발명은 구동장치부, 톱시브, 상,하부오거, 리더에 승,하강와이어를 결선하고, 승,하강와이어의 일정구간에서 서로 분리가능하게 구비하여 승,하강와이어의 결선작업 시간을 단축시킬 수 있는 천공기의 리더 휨방지용 톱시브를 제공한다.In addition, the present invention is connected to the drive unit, top sheave, upper and lower auger, the leader, the lifting wires, and lowering wires, and is provided to be separated from each other in a certain section of the lifting wires, the lowering wires shorten the wiring work time of the rising and falling wires To provide a leader for preventing bending of the leader of the drilling machine.
상기 과제를 해소하기 위한 본 발명의 천공기의 리더 휨방지용 톱시브는 본체가 구비된 구동장치부와; 상기 본체에 수직되게 설치되는 리더와; 상기 리더의 상부에 구비되는 톱시브와; 상기 본체와 리더 사이에 설치되는 지지대와; 상기 리더를 따라 승,하강되는 상,하부오거와; 상기 상,하부오거에 설치되는 스크루와; 상기 본체, 톱시브, 상,하부오거에 설치되며 상기 상,하부오거의 승,하강을 유도하는 승,하강와이어와; 상기 톱시브에는 리더의 중앙에 일단부가 설치되는 중앙고정대; 및 상기 톱시브의 양측에 일단부가 설치되는 좌,우측고정대와; 상기 중앙고정대의 상부에 설치됨과 아울러 상기 좌,우측고정대의 타단부에 회동가능하게 구비되며, 상기 톱시브에 전달되는 하중을 분산시킴과 아울러 균형을 맞추어 주는 연결부로 이루어지며, 상기 톱시브는 리더의 상부에 지지판이 설치되며, 상기 지지판에 회동가능하게 설치되는 회동판(137)으로 이루어지며,상기 회동판(137)에는 양측에 길이방향으로 관통공이 형성되며, 상기 관통공의 양측에 결합공이 구비되며, 상기 결합공에 대응되게 설치되는 고정판으로 구성된다.The leader for preventing bending of the leader of the punching machine of the present invention for solving the above problems is a drive unit provided with a main body; A reader installed perpendicular to the main body; A top sheave provided on the leader; A support installed between the main body and the leader; Upper and lower augers that are lifted and lowered along the leader; Screws are installed on the upper and lower augers; A rising and lowering wire installed at the main body, top sheave, and upper and lower augers to induce the raising and lowering of the upper and lower augers; The top sheave has a central fixing end having one end installed in the center of the leader; And left and right fixing rods having one end at both sides of the top sheave; It is installed on the upper part of the central fixing rod and is provided rotatably at the other end of the left and right fixing rods, and is made of a connecting portion for balancing and balancing the load transmitted to the top sheave, the top sheave A support plate is installed at an upper portion of the support plate, and is formed of a rotation plate 137 which is rotatably installed on the support plate. It is provided, and consists of a fixed plate installed to correspond to the coupling hole.
그리고 본 발명의 천공기의 리더 휨방지용 톱시브는 본체가 구비된 구동장치부와, 상기 본체에 수직되게 설치되는 리더와, 상기 리더의 상부에 구비되는 톱시브와, 상기 리더를 따라 승,하강되는 상,하부오거으로 구성되며, 상기 리더에 설치되는 복수의 고정롤러와; 상기 톱시브에 설치되는 복수의 가이드롤러 및 지지롤러, 이송가이드롤러, 방향전환롤러와; 상기 상부오거에 설치되는 복수의 회동롤러와; 상기 하부오거에 설치되는 복수의 이송롤러와; 상기 구동장치부에 연결되며 상기 고정롤러와 가이드롤러에 순차적으로 감겨지고, 상기 복수의 지지롤러와 회동롤러에 지그재그로 감겨지고, 단부에 커넥터가 포함된 후방상부오거와이어와; 상기 전방상부오거와이어에 커넥터 연결되며 상기 가이드롤러와 고정롤러에 감겨져 상기 톱시브에 고정되는 전방상부오거와이어와; 상기 구동장치부에 연결되며 상기 고정롤러와 가이드롤러에 순차적으로 감겨지고, 일측은 상기 복수의 이송가이드롤러와 이송롤러에 지그재그로 감겨짐과 아울러 상기 방향전환롤러에 의해 타측 상기 복수의 이송가이드롤러와 이송롤러에 감겨지며 단부에 커넥터가 포함된 후방하부오거와이어와; 상기 후방하부오거와이어에 커넥터 연결되며, 상기 가이드롤러와 고정롤러에 감겨져 상기 톱시브에 고정되는 전방하부오거와이어로 구성된다.And the leader bend prevention top sheave of the punching machine of the present invention is a drive unit provided with a main body, a leader installed perpendicular to the main body, a top sheave provided on the top of the leader, the rise and fall along the leader An upper and lower augers, and a plurality of fixed rollers installed on the leader; A plurality of guide rollers and support rollers, a feed guide roller, and a direction change roller installed on the top sheave; A plurality of rotation rollers installed in the upper auger; A plurality of feed rollers installed in the lower auger; A rear upper auger wire connected to the drive unit and sequentially wound around the fixed roller and the guide roller, zigzag wound around the plurality of the supporting roller and the rotating roller, and including a connector at an end thereof; A front upper auger wire connected to the front upper auger wire and wound around the guide roller and the fixed roller and fixed to the top sheave; It is connected to the drive unit and is sequentially wound on the fixed roller and the guide roller, one side is wound in a zigzag around the plurality of feed guide rollers and feed rollers and the plurality of feed guide rollers by the direction change roller A rear lower auger wire wound on a feed roller and including a connector at an end thereof; The connector is connected to the rear lower auger wire, and is formed of a front lower auger wire wound around the guide roller and the fixed roller and fixed to the top sheave.
따라서, 본 발명의 천공기의 리더 휨방지용 톱시브는 리더의 톱시브에 지렛대 원리를 적용하여 상기 톱시브에 전달되는 하중을 효과적으로 분산시켜 리더의 휨현상을 방지함과 아울러 종래의 빽텐션와이어를 사용하지 않아도 충분한 효과를 기대할 수 있는 장점이 있다.Therefore, the top sheave for preventing bending of the leader of the punching machine of the present invention applies the lever principle to the top sheave of the leader to effectively disperse the load transmitted to the top sheave, thereby preventing the bending of the leader and using a conventional tension tension wire. There is an advantage that can be expected to have sufficient effect.
본 발명의 천공기의 리더 휨방지용 톱시브는 구동장치부, 톱시브, 상,하부오거, 리더에 승,하강와이어를 결선하고, 승,하강와이어의 일정구간에서 서로 분리가능하게 구비하여 승,하강와이어의 결선작업 시간을 단축시킬 수 있는 효과가 있다.The top sheave for preventing bending of the leader of the punching machine of the present invention is connected to the driving device, the top sheave, the upper and lower augers, and the leader, and the descending wires, and are provided to be separated from each other in a predetermined section of the rising and falling wires. There is an effect that can shorten the wiring time of the wire.
도 1은 본 발명에 따른 천공기의 리더 휨방지용 톱시브를 보인 개략도,1 is a schematic view showing a top sheave for preventing leader bending of a perforator according to the present invention,
도 2는 본 발명에 따른 천공기의 리더 휨방지용 톱시브의 평면도,Figure 2 is a plan view of the leader sheave prevention of the leader warp of the perforator according to the invention,
도 3은 본 발명에 따른 톱시브의 설치된 상태를 보인 개략도,3 is a schematic view showing an installed state of the top sheave according to the present invention;
도 4는 본 발명에 따른 톱시브 이동시 접혀지는 상태를 보인 개략도,Figure 4 is a schematic view showing a folded state when moving the top sheave according to the present invention,
도 5은 본 발명에 따른 휨방지용 톱시브의 다른실시예를 보인 평면도,Figure 5 is a plan view showing another embodiment of the top sheave for bending prevention according to the present invention,
도 6은 본 발명에 따른 천공기의 리더 휨방지용 톱시브를 보인 개략도,Figure 6 is a schematic diagram showing a top sheave for preventing leader bending of the punching machine according to the present invention,
도 7는 본 발명에 따른 천공기의 리더 휨방지용 톱시브의 평면도,7 is a plan view of a leader sheave prevention of the leader bend of the punching machine according to the present invention,
도 8은 본 발명에 따른 톱시브의 설치된 상태를 보인 개략도,8 is a schematic view showing an installed state of the top sheave according to the present invention;
도 9는 본 발명에 따른 톱시브 이동시 접혀지는 상태를 보인 개략도,Figure 9 is a schematic view showing a state folded when moving the top sheave according to the invention,
도 10은 본 발명에 따른 승,하강와이어의 설치된 상태를 보인 개략도,10 is a schematic view showing an installed state of the rising and falling wires according to the present invention;
도 11는 종래의 천공기를 보인 개략도.11 is a schematic view showing a conventional perforator.
도 1 내지 도 5에 도시된 바와 같이, 본 발명의 천공기의 리더 휨방지용 톱시브는 본체(110)가 구비된 구동장치부(100)와, 상기 본체(110)에 수직되게 설치되는 리더(120)와, 상기 리더(120)의 상부에 구비되는 톱시브(130)와, 상기 리더(120)를 따라 승,하강되는 상,하부오거(140,150)와, 상기 본체(110)와 리더(120) 사이에 설치되며 상기 리더(120)의 수직상태를 고정하는 지지대(170)와, 상기 상,하부오거(140,150)에 설치되는 스크루(160)와, 상기 본체(110), 톱시브(130), 상,하부오거(140,150)에 연결되는 승,하강와이어(180)와, 상기 톱시브(130)에는 리더(120)의 중앙 선상에 설치되는 중앙고정대(190)와, 양측에는 좌,우측고정대(200, 210)와, 상기 중앙고정대(190)와 좌,우측고정대(200,210)에 설치되는 연결부(220)로 구성된다.As shown in Figures 1 to 5, the leader sheave for preventing bending of the leader of the punching machine of the present invention is the drive unit 100 is provided with a main body 110, the leader 120 is installed perpendicular to the main body 110. ), The top sheave 130 provided on the upper part of the leader 120, the upper and lower augers 140 and 150 that move up and down along the leader 120, the main body 110 and the leader 120 Installed between and the support 170 for fixing the vertical state of the leader 120, the screw 160 is installed on the upper and lower augers (140, 150), the main body 110, the top sheave 130, Up and down wires 180 connected to the upper and lower augers 140 and 150, and the top sheave 130 has a central fixing stand 190 installed on the center line of the leader 120, and the left and right fixing stands on both sides ( 200, 210, and the connecting portion 220 is installed on the central fixing stand 190 and the left and right fixing brackets 200 and 210.
상기 본체(110)에는 승,하강와이어(180)를 잡아당기거나 풀어주는 와이어구동부(도면상에 도시하지 않음)가 구비되고, 일측에 리더(120)가 수직되게 설치된다.The main body 110 is provided with a wire driving unit (not shown) for pulling or releasing the up and down wires 180, and the leader 120 is vertically installed at one side.
상기 리더(120)는 소정길이로 설치되며, 일측면에 상기 상,하부오거(140,150)를 승,하강가능하게 구비된다.The leader 120 is installed to a predetermined length, and is provided to enable the upper and lower augers 140 and 150 to move up and down on one side.
상기 톱시브(130)는 리더(120)의 상부에 지지판(136)이 설치되며, 상기 지지판(136)에 회동가능하게 힌지핀(138)이 결합되는 회동판(137)으로 이루어진다.The top sheave 130 is provided with a support plate 136 is installed on the upper portion of the leader 120, the rotating plate 137, the hinge pin 138 is rotatably coupled to the support plate 136.
그리고 상기 지지판(136)에는 상,하부오거(140,150)의 승,하강을 유도하는 지지롤러(135)가 설치된다.In addition, the support plate 136 is provided with a support roller 135 for inducing the raising and lowering of the upper and lower augers 140 and 150.
상기 회동판(137)에는 양측에 길이방향으로 관통공(134)이 형성된다.The rotating plate 137 is formed with through holes 134 in the longitudinal direction on both sides.
상기 관통공(134) 양측에는 일정간격을 두고 결합공(131)이 형성되며, 상기 결합공(131)에 대응되게 고정판(132)이 설치된다. Coupling holes 131 are formed at both sides of the through hole 134 at predetermined intervals, and a fixing plate 132 is installed to correspond to the coupling hole 131.
상기 고정판(132)에는 3개 또는 그 이상의 가이드롤러(133)가 회동가능하게 구비된다.Three or more guide rollers 133 are rotatably provided at the fixing plate 132.
그리고 상기 고정판(132)은 관통공(134)을 따라 간격조절이 가능하여 상기 상,하부오거(140,150)의 무게 및 상,하부오거(140,150)에 전달되는 하중을 고려하여 간격을 조절하여 사용할 수 있는 것이다.In addition, the fixing plate 132 may be adjusted along the through hole 134 to adjust the gap in consideration of the weight of the upper and lower augers 140 and 150 and the load transmitted to the upper and lower augers 140 and 150. It is.
상기 중앙고정대(190)는 리더(120)의 중앙 선상에 설치되며 상기 톱시브(130)에 결합되는 제1고정브라켓(191)과, 상기 제1고정브라켓(191)에 힌지결합되는 제1고정부재(192)로 이루어진다.The central fixing stand 190 is installed on the center line of the leader 120 and the first fixing bracket 191 coupled to the top sheave 130 and the first fixing hinged to the first fixing bracket 191 Member 192.
상기 좌,우측고정대(200,210)는 톱시브(130)에 설치되는 제2,3고정브라켓(201,211)과, 상기 제2,3고정브라켓(201,211)에 설치되는 제2,3고정부재(202,212)로 이루어진다.The left and right fixing brackets 200 and 210 are second and third fixing brackets 201 and 211 installed in the top sheave 130 and second and third fixing members 202 and 212 installed in the second and third fixing brackets 201 and 211. Is done.
상기 연결부(220)의 내측에는 중앙고정대(190)의 상부에 설치되며, 상기 좌,우측고정대(200,210)의 타단부가 회동가능하게 고정핀(221)에 의해 설치된다. The inner side of the connecting portion 220 is installed on the upper portion of the central fixing stand 190, the other end of the left and right fixing stand (200, 210) is installed by the fixing pin 221 to be rotatable.
그리고 상기 연결부(220)는 '▽' 역삼각형 형태로 상기 중앙고정대(190)와 좌,우측고정대(200,210)를 고정함에 따라 상기 지지판(136)에 집중되는 하중을 효과적으로 분산시킬 수 있는 것이다.In addition, the connection part 220 may effectively disperse the load concentrated on the support plate 136 by fixing the central fixing unit 190 and the left and right fixing units 200 and 210 in an inverted triangle shape.
그리고 상기 좌,우측고정대(200,210)는 중앙고정대(190)를 중심으로 간격이 1: 1.5∼2 비율로 형성되는 것이 바람직하다.In addition, the left and right fixing bands 200 and 210 may be formed at a ratio of 1: 1.5 to 2 with respect to the center fixing table 190.
한편 상기 리더(120)의 타측에는 복수의 고정롤러(121)가 설치되며, 와이어구동부에서 연결된 승,하강와이어(180)의 동작을 유도하게 된다.On the other hand, a plurality of fixed rollers 121 are installed on the other side of the leader 120, and guide the operation of the lifting and lowering wires 180 connected by the wire driving unit.
그리고 상기 고정롤러(121)와 고정판(132)의 가이드롤러(133)는 서로 대응되게 형성되며, 도 3에 도시된 바와 같이, 상기 고정롤러(121)와 가이드롤러(133)를 따라 상기 승,하강와이어(180)가 지그재그로 연결되어 상기 승,하강와이어(180)에 의해 상기 상,하부오거(140,150)의 승,하강을 유도하게 된다.And the fixing roller 121 and the guide roller 133 of the fixing plate 132 is formed to correspond to each other, as shown in Figure 3, the fixing roller 121 and the guide roller 133 along the win, The falling wire 180 is connected in a zigzag to induce the rising and falling of the upper and lower augers 140 and 150 by the rising and lowering wires 180.
이처럼 상기 승,하강와이어(180)는 와이어구동부에 연결되고, 이어 상기 고정롤러(121)와 가이드롤러(133)에 감겨지고 이어 상기 다수의 지지롤러(135)에 연결되어 상기 상,하부오거(140,150)에 각각 설치된다.As such, the raising and lowering wires 180 are connected to the wire driving unit, and then wound around the fixing roller 121 and the guide roller 133, and then connected to the plurality of supporting rollers 135 to the upper and lower augers ( 140 and 150, respectively.
도 5에 도시된 바와 같이, 상기 톱시브(300)의 양측에는 중앙고정대(190)와 좌,우측고정대(200,210), 연결부(220)가 구비될 수 있는 것이다.As shown in FIG. 5, both sides of the top sheave 300 may be provided with a central fixing stand 190, left and right fixing stands 200 and 210, and a connection part 220.
상기에서 보는 바와 같이, 본 발명의 천공기의 리더 휨방지용 톱시브는 지반의 터파기 작업시 상기 상,하부오거(140,150)의 스크루(160)를 하강시켜 지반을 파고, 이어 상기 스크루(160)를 상승시켜 지반의 흙을 외부로 배출시킨다. 상기 와이어구동부에서 승,하강와이어(180)를 권취하면 상기 스크루(160)의 상승시 상기 상,하부오거(140,150)에 힘이 집중되는데, 이때 상기 고정롤러(121)와 가이드롤러(133)에 감겨져 상기 승,하강와이어(180)를 잡아당기는 힘과 상기 톱시브(130)에 설치된 상기 중앙고정대(190)와, 좌측고정대(200), 우측고정대(210)에 의해 상기 톱시브(130)에 전달되는 하중을 효과적으로 분산시킬 수 있는 것이다.As can be seen from the above, the leader sheave preventing top sheave of the drilling machine of the present invention, by digging the ground by lowering the screw 160 of the upper and lower augers (140,150) during the operation of the burrow of the ground, and then the screw 160 It raises and discharges soil of the ground to the outside. When the wire driving unit winds up and down the wire 180, the force is concentrated on the upper and lower augers 140 and 150 when the screw 160 is raised. At this time, the fixing roller 121 and the guide roller 133 are concentrated. It is wound on the top sheave 130 by the power to pull the up and down wires 180 and the central fixing 190 installed on the top sheave 130, the left fixing 200 and the right fixing 210. It can effectively distribute the transmitted load.
그리고 본 발명 천공기의 사용이 끝난 경우에는 중앙고정대(190)의 제1고정브라켓(191)에서 상기 제1고정부재(192)를 분리하면, 상기 톱시브(130)의 회동판(137)이 상기 힌지핀(138)을 중심으로 하방향으로 회동되는데, 이때 상기 우측고정대(210)의 일측은 제3고정브라켓(211)을 중심으로 회동되고, 타측은 상기 연결부(220)에 연결된 상태로 회동된다. 이와 동시에 상기 좌측고정대(200)는 회동판(137)을 따라 하방향으로 이동됨과 아울러 상기 연결부(220)의 고정핀(221)을 중심으로 회동된다. 이처럼 상기 톱시브(130)는 도 4에 도시된 바와 같이, 접혀진 상태로 구비되어 이동 및 설치작업이 용이한 것이다.And when the use of the perforator of the present invention is finished, when the first fixing member 192 is separated from the first fixing bracket 191 of the central fixing stand 190, the rotating plate 137 of the top sheave 130 is The hinge pin 138 is rotated downwardly, and at this time, one side of the right fixing bracket 210 is rotated around the third fixing bracket 211 and the other side is rotated in a state of being connected to the connecting portion 220. . At the same time, the left fixing member 200 is moved downward along the pivoting plate 137 and is rotated around the fixing pin 221 of the connecting portion 220. As shown in FIG. 4, the top sheave 130 is provided in a folded state to facilitate movement and installation work.
또한 상기 중앙고정대(190)와 연결부(220)을 중심으로 상기 좌,우측고정대(200,210)가 서로 다른 간격을 두고 설치됨에 따라 지렛대의 원리를 이용한 상기 상,하부오거(140,150)에 의해 상기 톱시브(130)에 전달되는 하중을 충분히 지탱할 수 있어, 상기 리더(120)와 톱시브(130)의 변형을 줄여 제품의 신뢰성을 확보할 수 있는 것이다.In addition, the top and bottom augers 140 and 150 using the principle of the lever as the left and right fixing brackets 200 and 210 are installed at different intervals around the center fixing rod 190 and the connecting portion 220. The load transmitted to the 130 can be sufficiently supported, thereby reducing the deformation of the leader 120 and the top sheave 130 to ensure the reliability of the product.
도 6 내지 도 10에 도시된 바와 같이, 본 발명의 천공기의 리더 휨방지용 톱시브는 본체(110)가 구비된 구동장치부(100)와, 상기 본체(110)에 수직되게 설치되는 리더(120)와, 상기 리더(120)의 상부에 구비되는 톱시브(130)와, 상기 리더(120)를 따라 승,하강되는 상,하부오거(140,150)와, 상기 본체(110)와 리더(120) 사이에 설치되며 상기 리더(120)의 수직상태를 고정하는 지지대(170)와, 상기 상,하부오거(140,150)에 설치되는 스크루(160)와, 상기 본체(110), 톱시브(130), 상,하부오거(140,150)에 연결되는 승,하강와이어(180)와, 상기 톱시브(130)에는 리더(120)의 중앙 선상에 설치되는 중앙고정대(190)와, 양측에는 좌,우측고정대(200, 210)와, 상기 중앙고정대(190)와 좌,우측고정대(200,210)에 설치되는 연결부(220)로 구성된다.As shown in Figure 6 to 10, the leader sheave prevention top sheave of the punching machine of the present invention is the drive unit 100 is provided with a main body 110, the leader 120 is installed perpendicular to the main body 110. ), The top sheave 130 provided on the upper part of the leader 120, the upper and lower augers 140 and 150 that move up and down along the leader 120, the main body 110 and the leader 120 Installed between and the support 170 for fixing the vertical state of the leader 120, the screw 160 is installed on the upper and lower augers (140, 150), the main body 110, the top sheave 130, Up and down wires 180 connected to the upper and lower augers 140 and 150, and the top sheave 130 has a central fixing stand 190 installed on the center line of the leader 120, and the left and right fixing stands on both sides ( 200, 210, and the connecting portion 220 is installed on the central fixing stand 190 and the left and right fixing brackets 200 and 210.
상기 본체(110)에는 승,하강와이어(180)를 잡아당기거나 풀어주는 와이어구동부(도면상에 도시하지 않음)가 구비되고, 일측에 리더(120)가 수직되게 설치된다.The main body 110 is provided with a wire driving unit (not shown) for pulling or releasing the up and down wires 180, and the leader 120 is vertically installed at one side.
상기 리더(120)는 소정길이로 설치되며, 일측면에 상기 상,하부오거(140,150)를 승,하강가능하게 구비된다.The leader 120 is installed to a predetermined length, and is provided to enable the upper and lower augers 140 and 150 to move up and down on one side.
상기 톱시브(130)는 리더(120)의 상부에 지지판(136)이 설치되며, 상기 지지판(136)에 회동가능하게 힌지핀(138)이 결합되는 회동판(137)으로 이루어진다.The top sheave 130 is provided with a support plate 136 is installed on the upper portion of the leader 120, the rotating plate 137, the hinge pin 138 is rotatably coupled to the support plate 136.
상기 중앙고정대(190)는 리더(120)의 중앙 선상에 설치되며 상기 톱시브(130)에 결합되는 제1고정브라켓(191)과, 상기 제1고정브라켓(191)에 힌지결합되는 제1고정부재(192)로 이루어진다.The central fixing stand 190 is installed on the center line of the leader 120 and the first fixing bracket 191 coupled to the top sheave 130 and the first fixing hinged to the first fixing bracket 191 Member 192.
상기 좌,우측고정대(200,210)는 톱시브(130)에 설치되는 제2,3고정브라켓(201,211)과, 상기 제2,3고정브라켓(201,211)에 설치되는 제2,3고정부재(202,212)로 이루어진다.The left and right fixing brackets 200 and 210 are second and third fixing brackets 201 and 211 installed in the top sheave 130 and second and third fixing members 202 and 212 installed in the second and third fixing brackets 201 and 211. Is done.
상기 연결부(220)의 내측에는 중앙고정대(190)의 상부에 설치되며, 상기 좌,우측고정대(200,210)의 타단부가 회동가능하게 고정핀(221)에 의해 설치된다. The inner side of the connecting portion 220 is installed on the upper portion of the central fixing stand 190, the other end of the left and right fixing stand (200, 210) is installed by the fixing pin 221 to be rotatable.
그리고 상기 연결부(220)는 '▽' 역삼각형 형태로 상기 중앙고정대(190)와 좌,우측고정대(200,210)를 고정함에 따라 상기 지지판(136)에 집중되는 하중을 효과적으로 분산시킬 수 있는 것이다.In addition, the connection part 220 may effectively disperse the load concentrated on the support plate 136 by fixing the central fixing unit 190 and the left and right fixing units 200 and 210 in an inverted triangle shape.
그리고 상기 좌,우측고정대(200,210)는 중앙고정대(190)를 중심으로 간격이 1: 1.5∼2 비율로 형성되는 것이 바람직하다.In addition, the left and right fixing bands 200 and 210 may be formed at a ratio of 1: 1.5 to 2 with respect to the center fixing table 190.
한편 상기 리더(120)의 타측에는 복수의 고정롤러(121)가 설치되며, 와이어구동부에서 연결된 승,하강와이어(180)의 동작을 유도하게 된다.On the other hand, a plurality of fixed rollers 121 are installed on the other side of the leader 120, and guide the operation of the lifting and lowering wires 180 connected by the wire driving unit.
도 10에 도시된 바와 같이, 본 발명은 천공기의 리더 휨방지용 톱시브에 대한 승,하강와이어를 보인 개략도로서, 상기 리더(120)에 설치되는 복수의 고정롤러(121)와, 상기 톱시브(130)에 설치되는 복수의 가이드롤러(133) 및 지지롤러(135), 이송가이드롤러(262), 방향전환롤러(263)와, 상기 상부오거(140)에 설치되는 복수의 회동롤러(252)와, 상기 하부오거(150)에 설치되는 복수의 이송롤러(264)와, 상기 구동장치부(100)에 연결되며 상기 고정롤러(121)와 가이드롤러(133)에 순차적으로 감겨지고, 상기 복수의 지지롤러(135)와 회동롤러(252)에 지그재그로 감겨지며 커넥터(270)가 포함된 후방상부오거와이어(260)와, 상기 전방상부오거와이어(251)에 커넥터(270) 연결되며 상기 가이드롤러(133)와 고정롤러(121)에 감겨져 상기 톱시브(130)에 고정되는 전방상부오거와이어(251)와, 상기 구동장치부(100)에 연결되며 상기 고정롤러(121)와 가이드롤러(133)에 순차적으로 감겨지고, 일측은 상기 복수의 이송가이드롤러(262)와 이송롤러(264)에 지그재그로 감겨짐과 아울러 상기 방향전환롤러(263)에 의해 타측 상기 복수의 이송가이드롤러(262)와 이송롤러(264)에 감겨지며 커넥터(270)가 포함된 후방하부오거와이어(260)와, 상기 후방하부오거와이어(260)에 커넥터(270) 연결되며, 상기 가이드롤러(133)와 고정롤어에 감겨져 상기 톱시브(130)에 고정되는 전방하부오거와이어(261)로 구성된다.As shown in FIG. 10, the present invention is a schematic view showing a rising and lowering wire for the leader bending prevention saw sheave of a perforator, a plurality of fixed rollers 121 installed on the leader 120, and the top sheave ( A plurality of guide rollers 133 and support rollers 135, a feed guide roller 262, a direction change roller 263, and a plurality of rotation rollers 252 installed on the upper auger 140. And a plurality of feed rollers 264 installed on the lower auger 150, and connected to the driving unit 100, and sequentially wound around the fixed roller 121 and the guide roller 133. The support roller 135 and the rotating roller 252 is wound in a zigzag and the rear upper auger wire 260 including a connector 270, the connector 270 is connected to the front upper auger wire 251 and the guide A front upper auger wire 251 wound around the roller 133 and the fixed roller 121 and fixed to the top sheave 130; Is connected to the driving device unit 100 and is sequentially wound on the fixed roller 121 and the guide roller 133, one side is wound in a zigzag on the plurality of feed guide roller 262 and the feed roller 264 In addition, the rear lower auger wire 260 and the rear lower auger which are wound on the other side of the plurality of feed guide rollers 262 and the feed rollers 264 by the turning roller 263 and include a connector 270. The connector 270 is connected to the wire 260, and is formed of a front lower auger wire 261 wound around the guide roller 133 and the fixed roller and fixed to the top sheave 130.
상기 톱시브(130)의 지지판(136)에는 복수의 지지롤러(135)가 설치되고, 상기 지지롤러(135)를 중심으로 양측에 이송가이드롤러(262)와, 방향전환롤러(263)와, 제1,2아이들롤러(254,265)가 설치된다.The support plate 136 of the top sheave 130 is provided with a plurality of support rollers 135, the transfer guide roller 262, the direction change roller 263, on both sides around the support roller 135, First and second idler rollers 254 and 265 are installed.
그리고 상기 톱시브(130)의 회동판(137)에는 복수의 가이드롤러(133)가 설치된다.In addition, a plurality of guide rollers 133 are installed on the pivoting plate 137 of the top sheave 130.
상기 제1아이들롤러(254)는 후방상부오거와이어(260)의 이송을 가이드 하고, 상기 제2아이들롤러(265)는 상기 후방하부오거와이어(260)의 이송을 가이드 하게 된다.The first idler roller 254 guides the transfer of the rear upper auger wire 260, and the second idler roller 265 guides the transfer of the rear lower auger wire 260.
또한, 상기 승,하강와이어(180)가 감겨지는 지지롤러(135)와 회동롤러(252) 및 상기 승,하강와이어(180)에 감겨지는 이송가이드롤러(262)와 이송롤러(264)의 갯수에 따라 천공기의 사용가능한 톤수가 정해진다.In addition, the number of the support roller 135 and the rotating roller 252, the feed guide roller 262 and the feed roller 264 wound around the lifting and lowering wire 180 is wound, the lifting and lowering wire 180 This determines the tonnage available for the perforator.
이와 같이 상기 리더(120), 톱시브(130) 및 상,하부오거에, 먼저 상기 후방상부오거와이어(260)와 후방하부오거와이어(260)가 감겨지게 설치하고, 상기 후방상부오거와이어(260)와 후방하부오거와이어(260)에 상기 전방상부오거와이어(251)와 전방하부오거와이어(261)를 커넥터(270)에 의해 분리설치되는 것으로, 이동하거나 전체를 분리 및 설치하는 과정에서 승,하강와이어(180)의 결선작업에 시간과 인력의 낭비를 줄일 수 있는 것이다.In this manner, the rear upper auger wire 260 and the rear lower auger wire 260 are firstly wound on the leader 120, the top sheave 130, and the upper and lower augers, and the rear upper auger wires 260 are formed. ) And the front upper auger wire 251 and the front lower auger wire 261 to the rear lower auger wire 260 by the connector 270 to move, or in the process of removing and installing the whole, It is possible to reduce the waste of time and personnel in the wiring work of the falling wire (180).
부언하면 종래의 천공기에 승,하강와이어를 설치하기 위해서는 전체를 한꺼번에 결선작업을 해야 하기 때문에 많은 인력과 시간이 소요되었다. 이처럼 본 발명은 전,후방상부오거와이어(251,250)와 전,후방하부오거와이어(261,260)를 상기 커넥터(270)에 의해 분리가능함과 아울러 상기 전방상부오거와이어(251)어와 전방하부오거와이어(261)는 상기 가이드롤러(133)와 고정롤러(121)에 설치된 상태이기 때문에 별도의 결선작업이 필요하지 않아, 종래의 문제점을 해결할 수 있는 것이다.In addition, in order to install the lifting and lowering wires in the conventional perforator, the whole work was required at the same time, which required a lot of manpower and time. As described above, the present invention is capable of separating the front and rear upper auger wires 251 and 250 and the front and rear lower auger wires 261 and 260 by the connector 270, and the front upper auger wire 251 and the front lower auger wire 261. ) Is a state in which the guide roller 133 and the fixed roller 121 is installed, so no additional wiring work is required, which solves the conventional problems.
상기에서 보는 바와 같이, 본 발명의 천공기의 리더 휨방지용 톱시브는 지반의 굴착 또는 천공의 터파기 작업시 상기 상,하부오거(140,150)의 스크루(160)를 하강시켜 지반을 파고, 이어 상기 스크루(160)를 상승시켜 지반의 흙을 외부로 배출시킨다. 상기 구동장치부(100)에서 상기 승,하강와이어(180)를 권취하면 상기 스크루(160)의 상승시 상기 상,하부오거(140,150)에 힘이 집중되는데, 이때 상기 고정롤러(121)와 가이드롤러(133)에 감겨져 상기 승,하강와이어(180)를 잡아당기는 힘과 상기 톱시브(130)에 설치된 상기 중앙고정대(190)와, 좌측고정대(200), 우측고정대(210)에 의해 상기 톱시브(130)에 전달되는 하중을 효과적으로 분산시킬 수 있는 것이다.As can be seen from the above, the leader sheave for preventing the bending of the leader of the drilling machine of the present invention by digging the ground by lowering the screw 160 of the upper and lower augers (140,150) during the excavation or drilling work of the ground, and then the screw Raise the 160 to discharge the soil to the outside. When the driving device unit 100 winds up the up and down wires 180, the force is concentrated on the upper and lower augers 140 and 150 when the screw 160 rises, wherein the fixing roller 121 and the guide are concentrated. The saw blade is wound by the roller 133 and pulls the upward and downward wires 180 and the central guide 190 installed on the top sheave 130, the left guide 200, and the right guide 210. The load transmitted to the sheave 130 can be effectively distributed.
그리고 본 발명 천공기의 사용이 끝난 경우에는 연결부(220)과 좌측고정대(200) 사이의 고정핀(221)을 제거하면, 상기 톱시브(130)의 회동판(137)이 상기 힌지핀(138)을 중심으로 하방향으로 회동되어 도 4에 도시된 바와 같이, 접혀진 상태로 구비되어 이동 및 설치작업이 용이한 것이다.And when the end of the use of the punching machine of the present invention, if the fixing pin 221 between the connecting portion 220 and the left fixing stand 200, the rotating plate 137 of the top sheave 130 is the hinge pin 138 As shown in Figure 4 is rotated downward with respect to the center is provided in a folded state is easy to move and install.
또한 상기 중앙고정대(190)와 연결부(220)을 중심으로 상기 좌,우측고정대(200,210)가 서로 다른 간격을 두고 설치됨에 따라 지렛대의 원리를 이용한 상기 상,하부오거(140,150)에 의해 상기 톱시브(130)에 전달되는 하중을 충분히 지탱할 수 있어, 상기 리더(120)와 톱시브(130)의 변형을 줄여 제품의 신뢰성을 확보할 수 있는 것이다.In addition, the top and bottom augers 140 and 150 using the principle of the lever as the left and right fixing brackets 200 and 210 are installed at different intervals around the center fixing rod 190 and the connecting portion 220. The load transmitted to the 130 can be sufficiently supported, thereby reducing the deformation of the leader 120 and the top sheave 130 to ensure the reliability of the product.

Claims (4)

  1. 본체(110)가 구비된 구동장치부(100)와;A drive unit 100 provided with a main body 110;
    상기 본체(110)에 수직되게 설치되는 리더(120)와; A reader 120 installed perpendicular to the main body 110;
    상기 리더(120)의 상부에 구비되는 톱시브(130)와;A top sheave 130 disposed above the leader 120;
    상기 본체(110)와 리더(120) 사이에 설치되는 지지대(170)와;A support (170) installed between the main body (110) and the reader (120);
    상기 리더(120)를 따라 승,하강되는 상,하부오거(140,150)와; Upper and lower augers 140 and 150 that are lifted and lowered along the leader 120;
    상기 상,하부오거(140,150)에 설치되는 스크루(160)와; Screws 160 installed on the upper and lower augers 140 and 150;
    상기 본체(110), 톱시브(130), 상,하부오거(140,150)에 설치되며 상기 상,하부오거(140,150)의 승,하강을 유도하는 승,하강와이어(180)와;The main body 110, the top sheave 130, the upper and lower augers 140 and 150, and the upper and lower augers 140 and 150 which induce the rising and lowering of the lower and lower wires 180;
    상기 톱시브(130)에는 리더(120)의 중앙에 일단부가 설치되는 중앙고정대(190); 및 상기 톱시브(130)의 양측에 일단부가 설치되는 좌,우측고정대(200,210)와;The top sheave 130 has a central fixing unit 190, one end is installed in the center of the leader 120; And left and right fixed stage (200, 210) having one end is installed on both sides of the top sheave 130;
    상기 중앙고정대(190)의 상부에 설치됨과 아울러 상기 좌,우측고정대(200,210)의 타단부에 회동가능하게 구비되며, 상기 톱시브(130)에 전달되는 하중을 분산시킴과 아울러 균형을 맞추어 주는 연결부(220)로 이루어지며,It is installed on the upper portion of the central fixing stand 190 and is provided rotatably at the other end of the left and right fixing stand (200, 210), dispersing the load transmitted to the top sheave 130 and balances the connection Consisting of 220,
    상기 톱시브(130)는 리더(120)의 상부에 지지판(136)이 설치되며, 상기 지지판(136)에 회동가능하게 설치되는 회동판(137)으로 이루어지며,상기 회동판(137)에는 양측에 길이방향으로 관통공(134)이 형성되며, 상기 관통공(134)의 양측에 결합공(131)이 구비되며, 상기 결합공(131)에 대응되게 설치되는 고정판(132)으로 구성된 것을 특징으로 하는 천공기의 리더 휨방지용 톱시브.The top sheave 130 is provided with a support plate 136 is installed on the upper portion of the leader 120, the rotating plate 137 is rotatably installed on the support plate 136, both sides of the rotating plate 137 The through hole 134 is formed in the longitudinal direction, the coupling hole 131 is provided on both sides of the through hole 134, characterized in that consisting of the fixing plate 132 is installed corresponding to the coupling hole 131. Top sheave for preventing bending of leader of boring machine.
  2. 본체(110)가 구비된 구동장치부(100)와, 상기 본체(110)에 수직되게 설치되는 리더(120)와, 상기 리더(120)의 상부에 구비되는 톱시브(130)와, 상기 리더(120)를 따라 승,하강되는 상,하부오거(140,150)으로 구성되며,The drive unit 100 provided with the main body 110, the leader 120 is installed perpendicular to the main body 110, the top sheave 130 provided on the upper portion of the leader 120, and the reader The upper and lower augers (140, 150) to be moved up and down along the 120,
    상기 리더(120)에 설치되는 복수의 고정롤러(121)와;A plurality of fixed rollers 121 installed on the leader 120;
    상기 톱시브(130)에 설치되는 복수의 가이드롤러(133) 및 지지롤러(135), 이송가이드롤러(262), 방향전환롤러(263)와;A plurality of guide rollers 133 and support rollers 135, a feed guide roller 262, and a direction change roller 263 installed on the top sheave 130;
    상기 상부오거(140)에 설치되는 복수의 회동롤러(252)와;A plurality of rotating rollers 252 installed on the upper auger 140;
    상기 하부오거(150)에 설치되는 복수의 이송롤러(264)와;A plurality of feed rollers 264 installed on the lower auger 150;
    상기 구동장치부(100)에 연결되며 상기 고정롤러(121)와 가이드롤러(133)에 순차적으로 감겨지고, 상기 복수의 지지롤러(135)와 회동롤러(252)에 지그재그로 감겨지고, 단부에 커넥터(270)가 포함된 후방상부오거와이어(260)와; It is connected to the drive unit 100 and is sequentially wound on the fixed roller 121 and the guide roller 133, wound in a plurality of support roller 135 and the rotation roller 252 in a zigzag, at the end A rear upper auger wire 260 including a connector 270;
    상기 전방상부오거와이어(251)에 커넥터(270) 연결되며 상기 가이드롤러(133)와 고정롤러(121)에 감겨져 상기 톱시브(130)에 고정되는 전방상부오거와이어(251)와;A front upper auger wire 251 connected to the front upper auger wire 251 and wound around the guide roller 133 and the fixed roller 121 and fixed to the top sheave 130;
    상기 구동장치부(100)에 연결되며 상기 고정롤러(121)와 가이드롤러(133)에 순차적으로 감겨지고, 일측은 상기 복수의 이송가이드롤러(262)와 이송롤러(264)에 지그재그로 감겨짐과 아울러 상기 방향전환롤러(263)에 의해 타측 상기 복수의 이송가이드롤러(262)와 이송롤러(264)에 감겨지며 단부에 커넥터(270)가 포함된 후방하부오거와이어(260)와;It is connected to the drive unit 100 and is sequentially wound on the fixed roller 121 and the guide roller 133, one side is wound in a zigzag on the plurality of feed guide rollers 262 and the feed roller 264. In addition, the rear lower auger wire 260 wound on the other side of the plurality of transfer guide rollers 262 and the transfer roller 264 by the redirection roller 263 and including a connector 270 at an end thereof;
    상기 후방하부오거와이어(260)에 커넥터(270) 연결되며, 상기 가이드롤러(133)와 고정롤러(121)에 감겨져 상기 톱시브(130)에 고정되는 전방하부오거와이어(261)로 구성된 것을 특징으로 하는 천공기의 리더 휨방지용 톱시브.A connector 270 is connected to the rear lower auger wire 260, and is formed of a front lower auger wire 261 wound around the guide roller 133 and the fixed roller 121 and fixed to the top sheave 130. Top sheave for preventing bending of leader of boring machine.
  3. 제2항에 있어서,The method of claim 2,
    상기 톱시브(130)는 리더(120)의 상부에 지지판(136)이 설치되며, 상기 지지판(136)에 회동가능하게 설치되는 회동판(137)으로 이루어진 것을 특징으로 하는 천공기의 리더 휨방지용 톱시브.The top sheave 130 is a support plate 136 is installed on the upper portion of the leader 120, the leader bending prevention saw of the perforator, characterized in that consisting of a rotating plate 137 is rotatably installed on the support plate 136. Sheave.
  4. 제2항 또는 제3항에 있어서,The method according to claim 2 or 3,
    상기 톱시브(130)에는 지지판(136)에 설치되는 중앙고정대(190)와, 상기 회동판(137)에 설치되는 우측고정대(200)와, 상기 지지판(136)에 설치되는 좌측고정대(210)와, 상기 중앙고정대(190)와 좌,우측고정대(200,210)에 설치되는 연결부(220)로 이루어진 것을 특징으로 하는 천공기의 리더 휨방지용 톱시브.The top sheave 130 has a central fixing unit 190 installed on the support plate 136, a right fixing unit 200 installed on the pivot plate 137, and a left fixing unit 210 installed on the support plate 136. And, the top sheave for bending the leader of the perforator, characterized in that consisting of the connecting portion 220 is installed on the central fixing (190) and left, right fixing (200, 210).
PCT/KR2017/005303 2016-07-06 2017-05-23 Top-sheave for preventing bending of leader of drilling machine WO2018008842A1 (en)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
KR10-2016-0085346 2016-07-06
KR20160085346 2016-07-06
KR20160098285 2016-08-02
KR10-2016-0098285 2016-08-02
KR10-2016-0180597 2016-12-28
KR1020160180597A KR101712783B1 (en) 2016-07-06 2016-12-28 Top-sheave for preventing bending leader of excavator
KR1020170049561A KR101840164B1 (en) 2016-08-02 2017-04-18 Top-sheave for preventing bending leader of excavator
KR10-2017-0049561 2017-04-18

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111734304A (en) * 2020-02-11 2020-10-02 高邮市恒辉机械有限公司 Low-clearance rotary drilling rig with special elevator

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000118952A (en) * 1998-10-06 2000-04-25 Sumitomo Constr Mach Co Ltd Crane device
JP2010173833A (en) * 2009-01-30 2010-08-12 Koyama:Kk Pile driver
KR20110012476A (en) * 2009-07-30 2011-02-09 지에스건설 주식회사 Apparatus for constructing stone column by adding vertical impact with a cycle and method for constructing stone column by the apparatus
JP2011140801A (en) * 2010-01-07 2011-07-21 Nippon Sharyo Seizo Kaisha Ltd Construction machine
KR20140129882A (en) * 2013-04-30 2014-11-07 노지연 Ground perforation device having casing for guide

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000118952A (en) * 1998-10-06 2000-04-25 Sumitomo Constr Mach Co Ltd Crane device
JP2010173833A (en) * 2009-01-30 2010-08-12 Koyama:Kk Pile driver
KR20110012476A (en) * 2009-07-30 2011-02-09 지에스건설 주식회사 Apparatus for constructing stone column by adding vertical impact with a cycle and method for constructing stone column by the apparatus
JP2011140801A (en) * 2010-01-07 2011-07-21 Nippon Sharyo Seizo Kaisha Ltd Construction machine
KR20140129882A (en) * 2013-04-30 2014-11-07 노지연 Ground perforation device having casing for guide

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111734304A (en) * 2020-02-11 2020-10-02 高邮市恒辉机械有限公司 Low-clearance rotary drilling rig with special elevator

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