WO2017222196A1 - Guide de support de câble - Google Patents

Guide de support de câble Download PDF

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Publication number
WO2017222196A1
WO2017222196A1 PCT/KR2017/005370 KR2017005370W WO2017222196A1 WO 2017222196 A1 WO2017222196 A1 WO 2017222196A1 KR 2017005370 W KR2017005370 W KR 2017005370W WO 2017222196 A1 WO2017222196 A1 WO 2017222196A1
Authority
WO
WIPO (PCT)
Prior art keywords
block
cover
support
metal strip
plate
Prior art date
Application number
PCT/KR2017/005370
Other languages
English (en)
Korean (ko)
Inventor
박선화
김철태
Original Assignee
박선화
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
Application filed by 박선화 filed Critical 박선화
Priority to CN201780039177.4A priority Critical patent/CN109416105B/zh
Publication of WO2017222196A1 publication Critical patent/WO2017222196A1/fr

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G13/00—Chains
    • F16G13/12—Hauling- or hoisting-chains so called ornamental chains
    • F16G13/16—Hauling- or hoisting-chains so called ornamental chains with arrangements for holding electric cables, hoses, or the like
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G11/00—Arrangements of electric cables or lines between relatively-movable parts
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs

Definitions

  • the present invention relates to a cable support guide.
  • the present invention relates to a power supply, a liquid, a gas, and the like in a display equipment such as an LCD, a semiconductor chip manufacturing equipment, a machine tool, an electronic device, an industrial robot, a transport machine, etc.
  • the present invention relates to a cable support guide for stably guiding a flexible hose (hereinafter referred to as a 'cable') such as an electric wire cable for supplying or various fluid supply hoses.
  • display panel manufacturing equipment In general, display panel manufacturing equipment, semiconductor chip manufacturing equipment, machine tools, industrial robots, etc. perform repetitive operations such as picking up, transferring and processing raw materials or workpieces to mass produce or process a specific product.
  • the cable for supplying power must also be moved with the device.
  • the cable has a bent portion having a ' ⁇ ' shape and is repeatedly moved.
  • Korean Patent No. 10-1074440 such as FIG. 1 discloses a cable protection guide device for guiding a cable movement. .
  • the cable protection guide device 100 is a plurality of central tubular portion 111 for passing the cable (C) and a pair of left and right side tubular portions 112 arranged in parallel along the central tubular portion (111). ) Includes a flexible belt member 110 integrally molded.
  • each of the plurality of synthetic resin block body 121 is connected to each other repeatedly, a pair of left and right articulated support member 120 is installed in the side tubular portion 112 of the flexible belt member 110. Include.
  • the multi-joint support member 120 has a plurality of synthetic resin block bodies 121 are coupled to each other because the cable (C) being inserted and protected in the central tubular portion 111 is a linear posture and a bending posture during operation of the device To guide the movement.
  • the conventional cable protection guide device is bent by the articulated support member 120, which is also inserted into the flexible belt member 110, the various cables (C) inserted into the flexible belt member (110). I support it.
  • the articulated support member 120 is made of synthetic resin, which is weak in strength, and each block body 121 is chain-coupled by a connecting pin so that the block body is loaded by the load of the cable C. There is a problem that the 121 is broken or separated.
  • the articulated support member 120 sags not only to bring about a change in curvature, but also to fall to the side while shaking left and right with respect to the direction of travel, thereby preventing a stable movement of the cable. Is generated.
  • the present invention is to solve the above-mentioned problems, it is possible to use in a device with a relatively long moving distance of the cable does not occur sag or collapse to the side, it is excellent in strength and can be used repeatedly for a long time
  • the purpose is to provide a guide.
  • the cable support guide according to the first embodiment of the present invention includes a flexible metal strip; A support block fixed to an upper surface of each of the metal strips, the support block forming a plurality of joints as a plurality thereof are continuously disposed adjacent to each other; And a joint cover which rotatably connects two support blocks disposed adjacent to each other, and covers the joints between the two support blocks disposed adjacent to each other from above and to the side.
  • the metal strip is formed through the strip assembly holes at regular intervals along the longitudinal direction of the metal strip, the lower side of the left and right sides of the support block are provided with assembly wings extending toward the outside, respectively, the metal strip Attaching plate in close contact with the bottom of the, and through the strip assembly hole in the center of the mounting plate so as to protrude to the upper surface and the left and right both ends of the mounting plate to protrude upward from the left and right both ends of the metal strip
  • the support block further comprises a pressure fixture having a pressure blade bent upwards, the pressure block of the pressure fixture assembled to the bottom surface of the metal strip is folded inward to press the nested blades of the support block to press It is preferably fixed to a metal strip.
  • the engaging blade or the engaging hole is formed in the assembling wing, and a hook engaged with the engaging groove or the engaging hole is formed on the inner surface of the pressure wing.
  • the support block includes a block top plate and a block side plate extending bent vertically downward from the left and right edges of the block top plate, the one side of the front and rear end of the block side plate is provided with a engaging projection, the other end of the An engagement groove is formed to engage with the engagement protrusion, and the assembly wing is preferably formed extending outward from the lower end of the block side plate.
  • the joint cover may include a cover upper plate and a cover side plate extending vertically downward from left and right edges of the cover upper plate, respectively, wherein the cover upper plate covers a block upper plate connection portion of two support blocks disposed adjacent to each other. It is preferable that a cover side plate covers the block side plate junction part of a support block from a side.
  • hinge shafts are formed on both end sides of the block side plate, respectively, and coupling holes are formed on both end sides of the cover side plate, respectively, and the joint cover covers the joint portions of two adjacent support blocks at the top and the side thereof.
  • two coupling holes respectively formed at both end sides of one joint cover are fitted to hinge shafts adjacent to each other among the hinge shafts of two adjacent support blocks so that the support blocks are pivotally coupled to each other.
  • the front and rear end portions of the cover upper plate is preferably provided with an inclined support plate bent downward by a predetermined angle, respectively.
  • the apparatus may further include a reinforcement frame installed on the upper surface of the metal strip to reinforce the support block, wherein the reinforcement frame is provided on the upper surface of the metal strip, and is provided at the center of the reinforcement plate and vertically penetrated. It includes a reinforcement pillar of the shape, the upper block of the support block is formed with a fitting projection protruding downward, the locking projection protruding to the upper surface of the metal strip is fitted to the bottom of the reinforcing pillar, the lower side to the block upper plate The fitting protrusion protruding into the fitting is preferably fitted to the upper portion of the reinforcing pillar.
  • the above-described support block is composed of a block top plate and a block side plate which is bent and extended vertically downward from both left and right edges of the block top plate, and is formed in front and rear of the block side plate.
  • a body having a fitting protrusion at one of the side ends, and a fitting groove formed at the other end thereof to be engaged with the fitting protrusion; It is formed on the outside of the lower end of the left and right block side plate of the support block, horizontally extended to the outside of the lower end of the block side plate and then bent inward to be compressed to form a crimp in a form surrounding the left and right both edges of the metal strip up and down.
  • the distance between the left and right sides of the block side plate of the body is formed smaller than the width of the metal strip, it is preferable that the bottom surface of the block side plate of the body is disposed on the upper surface of the metal strip.
  • the joint cover and the cover top plate A cover side plate extending vertically downward on left and right sides of the cover upper plate, respectively; It is preferable that the cover upper plate covers the block upper plate junctions of the two support blocks disposed adjacent from above, and the cover side plate covers the block side plate junctions of the support blocks from the outside.
  • cover top plate is preferably formed by bending the front and rear end portion at an angle downward.
  • hinge holes are formed at both end sides of the left and right side block side plates of the support block, respectively; Coupling holes are formed at both end sides of the left and right cover side plates of the joint cover, respectively;
  • the joint cover is pivotally coupled to each other by a coupling pin formed through a hinge hole of the support block and a coupling hole formed in the cover side plate of the joint cover in a state of being coupled to cover the joints of two adjacent support blocks from the top and the side. It is preferable.
  • the hinge hole of the support block is configured in a circular shape corresponding to the diameter of the coupling pin
  • the coupling hole of the joint cover is preferably composed of a long hole.
  • the hinge hole of the support block is composed of a long hole
  • the coupling hole of the joint cover is preferably configured in a circular shape.
  • the lower side of the cover side plate protrudes downwardly in contact with the lower surface concave arcuate shape so that the lower surface concave in contact with the upper surface of the metal strip that is bent in an arch shape.
  • both end engaging projections of the left and right side block side plates of the support block are formed to protrude, and the respective engaging projections are pivotably fitted to the engaging holes of the joint cover.
  • a plurality of support blocks are continuously arranged to form multiple joints, and a joint cover covering the joints of adjacent support blocks supports the support block to limit excessive deformation and reinforce the support block.
  • the deflection due to the load is remarkably reduced as the deflection of the joint portion is kept below a certain curvature, so that it can be used for a long length in an automatic mechanical device with a long moving distance, and minimizes the shaking in the left and right directions as well as during operation. .
  • FIG. 1 is a perspective view showing a cable protection guide according to the prior art.
  • FIG. 2 is a perspective view showing a cable support guide according to a first embodiment of the present invention.
  • FIG 3 is an exploded view showing the cable support guide according to the first embodiment of the present invention.
  • Figure 4 is another example showing the coupling manner of the joint cover of the first embodiment of the present invention.
  • FIG. 5 is a plan view showing an assembly procedure of the cable support guide according to the first embodiment of the present invention.
  • FIG. 6 is a front sectional view showing the cable support guide according to the first embodiment of the present invention.
  • FIG. 7 is a partial operation state diagram of the cable support guide according to the first embodiment of the present invention.
  • FIG. 8 is a bent state diagram of the cable support guide according to the first embodiment of the present invention.
  • FIG. 9 is a view showing the assembly device of the cable support guide according to the first embodiment of the present invention.
  • FIG. 10 is a perspective view of a cable support guide according to a second embodiment of the present invention.
  • FIG. 11 is an exploded view of a cable support guide according to a second embodiment of the present invention.
  • FIG. 12 is a front view of the cable support guide according to the second embodiment of the present invention.
  • FIG. 13 is a side view of a cable support guide according to a second embodiment of the present invention.
  • FIG. 14 is a view illustrating a curved state of the cable support guide according to the second embodiment of the present invention.
  • coupling band 132c hinge shaft
  • the cable support guide includes a metal strip 110, a support block 130, and a joint cover 150 as one embodiment, which is another preferred embodiment.
  • the apparatus further includes a pressure fixture 120 and a reinforcement frame 140.
  • a plurality of support blocks 130 are continuously disposed on the upper surface of the metal strip 110, and joint covers 150 are fitted at upper portions of the joints between adjacent support blocks 130.
  • the support block 130 and the joint cover 150 are hinged (or combined with the rotating shaft), respectively, so that the pivot is made.
  • joints are formed at the joints of the support blocks 130 fixed on the metal strips 110, respectively, in which the joint cover 150 supports the support block 130 to limit excessive deformation while supporting the support block 130. Reinforce.
  • the pressing fixture 120 is used as a means for fixing each of the plurality of support blocks 130 on the upper surface of the metal strip 110, the inside of the support block 130 is reinforced to facilitate assembly and reinforce the strength
  • the frame 140 is installed.
  • the metal strip 110 has a relatively thin strip-shaped metal sheet to have flexibility, and has a length set to support a cable installed in a mechanical device.
  • This flexible metal strip 110 is deformed into a ' ⁇ ' shape as an example to guide the cable installed in the mechanical device. That is, elastic deformation is carried out so as to have an arc-shaped curved portion between the vertical portions parallel to each other (the direction change portion of the cable during the operation of the device).
  • the metal strip 110 preferably uses a metal material having flexibility and excellent strength and abrasion resistance.
  • a metal material having flexibility and excellent strength and abrasion resistance For example, it is preferable to use a stainless steel material.
  • a plurality of support blocks 130 are fixedly installed on the upper surface of the metal strip 110, the support block 130 may be fixed in a variety of ways, such as bolt fastening, direct welding or indirect welding using a coupling strip.
  • the present invention preferably secures the support block 130 to the metal strip 110 without using bolt fastening or welding, and for this purpose, the strip assembly hole 111 is formed through the metal strip 110.
  • the strip assembly holes 111 are formed at regular intervals along the length direction of the metal strip 110.
  • each strip assembly hole 111 is formed in the same number as the support block 130 to fix the support block 130, the pressure assembly 120 is assembled to the strip assembly hole (111).
  • the pressing fixture 120 of the present invention is attached to the mounting plate 121, the latch 122 And a pressure wing 123.
  • the attachment plate 121 is in close contact with the bottom surface of the metal strip 110, the locking hole 122 is formed in the center of the attachment plate 121 to protrude to the upper surface through the strip assembly hole 111.
  • the latch 122 has the same cross-sectional shape as the strip assembly hole (111).
  • the pressure blades 123 are integrally formed on the left and right sides of the attachment plate 121, and upward from both left and right ends of the attachment plate 121 so as to protrude upward from the left and right edges of the metal strip 110. It is bent.
  • the bent pressure wing 123 of the pressure fixture 120 assembled on the bottom surface of the metal strip 110 is bent inward, the bent pressure wing 123 overlaps the assembly wing 133 of the support block 130. The pressure is lowered so that the support block 130 is fixed to the metal strip 110.
  • the pressure fixture 120 also preferably uses a metal material excellent in strength and abrasion resistance, such as stainless steel, which is the same with the reinforcement frame 140, the support block 130, and the joint cover 150, which will be described later.
  • a metal material excellent in strength and abrasion resistance such as stainless steel
  • the reinforcement frame 140 is used incidentally to improve the convenience of assembly and the strength of the support block 130, to assist the temporary assembly between the pressure fixture 120 and the support block 130, the support block Support 130 to reinforce strength.
  • the reinforcement frame 140 includes a reinforcement plate 141 seated on the upper surface of the metal strip 110 and a reinforcement column 142 having a vertically penetrated shape and provided at the center of the reinforcement plate 141.
  • the height of the reinforcing column 142 is designed to a height that can be supported by touching the top plate of the support block 130.
  • the catch 122 of the pressing fixture 120 protruding through the strip assembly hole 111 to the top surface of the metal strip 110 is fitted to the bottom of the reinforcing column 142 ,
  • the fitting protrusion 131a protruding downward to the block upper plate 131 of the support block 130 is fitted to the upper portion of the reinforcing pillar 142 to be temporarily assembled.
  • a plurality of support blocks 130 are fixed to the upper surface of the metal strip 110, respectively, and form a multi-joint as the plurality are continuously disposed adjacent to each other.
  • a multi-joint serves to maintain a curved state with a certain curvature together with the joint cover 150.
  • a plurality of support blocks 130 are formed on the upper surface of the metal strip 110 in a state in which both ends of the lengthwise ends of the metal strip 110 are pulled out by a machine. To be placed consecutively. In use thereafter, the metal strips 110 are retracted so that the support blocks 130 engage with each other.
  • the support block 130 includes bodies 131 and 132 and assembly wings 133, and the bodies 131 and 132 are bent vertically downward from the left and right edges of the block upper plate 131 and the block upper plate 131. And a block side plate 132 extending.
  • Assembling wing 133 is formed extending from the lower left and right sides of the support block 130 toward the outside, respectively. More precisely, the assembly wing 133 extends outward from the lower end of the block side plate 132.
  • the body 131, 132 of the support block 130 has a front and rear side and the open side has a cross-section of the ' ⁇ ' shape as a whole, and two hinge shafts (132c) on the block side plate 132 on both left and right sides, respectively. Are spaced apart by a predetermined interval.
  • two hinge shafts 132c are formed on the block side plate 132 of one side, and two hinge shafts 132c are also formed on the block side plate 132 of the other side, and each block side plate 132 is formed.
  • the hinge shafts 132c formed in the are formed in parallel to positions corresponding to each other.
  • the hinge shaft 132c is, for example, a portion of the upper side is tapered to form a slope.
  • the joint cover 150 is easily fitted along the slope.
  • departure from the lower side to the upper side is prevented by the locking action.
  • the hinge shaft 132c is formed at both end sides of the block side plate 132 as an example, and the hinge shaft 132c is inserted into the coupling hole 152a formed in the joint cover 150, so that the support block 130 is supported.
  • the hinge shaft 132c is pivotally coupled to the pivot point.
  • the shaft hole 131c ' is formed in the support block 130 instead of the hinge shaft 132c
  • one of the front and rear ends of the left and right side block side plates 132 of the support block 130 is provided with a fitting protrusion 132a protruding in an arc shape, and the other fitting edge is provided at the other end.
  • Concave engagement grooves 132b that engage with 132a are formed.
  • two adjacent support blocks 130 of the plurality of support blocks 130 arranged in succession are meshed in succession.
  • the engagement protrusion 132a provided in the front part of the support block 130 following the engagement groove 132b provided in the rear part of the preceding support block 130 is engaged.
  • the fitting protrusion 131a protruding downward is formed on the block upper plate 131 of the support block 130, and the fitting protrusion 131a is a reinforcing pillar (of the reinforcing frame 140). It is inserted through the top of 142 to allow temporary assembly.
  • Assembling wing 133 is formed outside the lower end of the left and right side block side plate 132 of the support block 130.
  • the assembly wing 133 is fixed to the support block 130 to the metal strip 110 and extends in the horizontal direction and is placed on the metal strip 110.
  • the overall width of the support block 130 is equal to or slightly less than the width of the metal strip 110 so that the support block 130 is disposed above the metal strip 110. In this way, the assembly wing 133 placed on the upper surface of the metal strip 110 is coupled to the pressure wing 123 of the pressure fixture 120.
  • the pressure wing 123 of the pressure fixture 120 assembled and fixed to the bottom of the metal strip 110 extends upward through the left and right edges of the metal strip 110, the pressure wing 123 may be removed. When the sheet is bent inward, it is stacked on the assembly blades 133 of the support block 130 and pressed.
  • the present invention uses a method of bending the pressure vane 123 in a vertically upward state by a punching machine or the like in an inward direction, the support block 130 is fixed to the metal strip 110 (see FIG. 6). .
  • the welding process is time-consuming and difficult to work.
  • the assembling wing 133 has a locking groove or a locking hole 133a is formed, and the inner surface of the pressure wing 123 is hooked to the engaging groove or the locking hole 133a to engage with the hook 124. It is preferable that it is done.
  • the hook 124 of the pressure wing 123 is a locking groove of the assembly wing 133. Or it is inserted into the locking hole (133a) to enable a more robust coupling.
  • the joint cover 150 pivotally connects two adjacently disposed support blocks 130 to each other and restricts the support blocks 130 from being excessively pivoted. Cover the joints of the upper and side sides.
  • the joint cover 150 includes a cover top plate 151 and a cover side plate 152 extending vertically downward on left and right sides of the cover top plate 151, respectively, in a ' ⁇ ' shape. It is composed.
  • the cover upper plate 151 covers the upper junction of the support block 130 disposed adjacent from above. That is, each end of the block top plate 131 facing each other of two adjacent support blocks 130 is simultaneously covered from above.
  • the front and rear end portions of the cover upper plate 151 are preferably provided with the inclined support plate 151a bent downward by a predetermined angle, respectively.
  • the front and rear inclined support plates 151a press horizontally the two support blocks 130 adjacent to each other to keep the support blocks 130 arranged horizontally.
  • the support block 130 rotates inside the inclined support plate 151a and guides stable rotation. Done.
  • the cover side plate 152 of the joint cover 150 covers the block side plate 132 junction of the support block 130 from the outside, that is, each of the block side plates 132 facing each other of two adjacent support blocks 130. Cover the ends simultaneously in the side.
  • two coupling holes 152a are disposed side by side at predetermined intervals in the left and right cover side plates 152 of the joint cover 150, respectively.
  • the coupling holes 152a are formed at both end sides of the cover side plate 152, respectively.
  • the coupling hole 152a is configured in the form of a long hole. Further, if necessary, the long axis of the long hole is formed in the inclined direction to guide the turning of the support block 130.
  • the hinge axis 132c of the support block 130 has a size corresponding to the diameter of the long hole.
  • the hinge shaft 132c of the support block 130 is coupled to the coupling hole 152a of the joint cover 150 while the joint cover 150 is coupled to cover the joint portions of two adjacent support blocks 130. Fitted through.
  • two coupling holes 152a respectively formed at both end sides of one joint cover 150 are fitted to the hinge shafts 132c adjacent to each other among the hinge shafts 132c of the two adjacent support blocks 130.
  • the support block 130 is pivotally coupled to each other.
  • the hinge shaft 132c provided in the rear portion of the preceding support block 130 is fitted into the coupling hole 152a provided in the front portion of the joint cover 150, and the trailing support block 130 is The hinge shaft 132c provided at the front portion is fitted into the coupling hole 152a provided at the rear portion of the joint cover 150.
  • one joint cover 150 and two support blocks 130 disposed adjacent to each other are hinged, and as the plurality of support blocks 130 are pivotably connected to each other by repeating the combination in this manner.
  • the contact piece 153 protrudes downward from the lower portion of the cover side plate 152.
  • the contact piece 153 is curved in an arc shape with a lower surface concave.
  • the cable support guide according to the present invention when the cable support guide according to the present invention is horizontal or located in such a section (see FIG. 7A), the cable support guide is not in contact with or minimizes contact with the metal strip 110.
  • the cable support guide when the cable support guide is bent deformed (see FIG. 7B), the cable support guide is in surface contact with the metal strip 110 deformed into an arch shape to disperse the impact applied to the metal strip 110 and to the metal strip ( 110) to prevent deformation or breakage.
  • the cable support guide according to the present invention is a metal strip 110, the pressing fixture 120, the reinforcing frame 140, the support block 130 and the joint in one embodiment Assembled in the order of the cover 150.
  • a strip assembly hole 111 is formed in the metal strip 110. Therefore, as shown in FIG. 5 (b), the pressing fixture 120 is assembled at the bottom of the metal strip 110 so that the catch 122 may pass through the strip assembly hole 111.
  • the pressing blades 123 bent upward from the left and right both ends of the attachment plate 121 extends upward in the vertical direction through the left and right edges of the metal strip 110.
  • it can be coupled to the assembly wing 133 of the support block 130 overlying the metal strip 110.
  • the reinforcing frame 140 is seated on the upper surface of the metal strip 110 as shown in (c) of FIG.
  • the reinforcement plate 141 of the reinforcement frame 140 is supported on the metal strip 110, and the reinforcement pillar 142 is fitted to the catch 122 of the pressure fixture 120 protruding to the upper surface of the metal strip 110. Lose.
  • the support block 130 is seated on the upper surface of the metal strip 110 to cover each reinforcement frame 140, and the lower side of the block upper plate 131 of the support block 130.
  • the fitting protrusion 131a protruding into the upper portion of the reinforcing pillar 142 is fitted.
  • the pressing fixture 120 disposed below and the support block 130 disposed above are commonly assembled to the reinforcement frame 140. Allows the assembly of parts temporarily.
  • the pressure blade 123 of the pressure fixture 120 is bent inwardly using a punching machine or the like in the state in which the support block 130 is temporarily assembled, the pressure blade 123 is an assembly blade of the support block 130. Overlaid on (133). Therefore, fixing is completed as shown in FIG.
  • the joint cover 150 is assembled after the support block 130 is fixed to the metal strip 110.
  • the coupling hole 152a of the joint cover 150 is fitted into the hinge shaft 132c of the support block 130.
  • the lower end of the support block 130 pressurizes the metal strip 110, and the joint cover 150 covers the joints of two adjacent support blocks 130, and the edges of the front and rear inclined support plates 151a are supported by the support block.
  • the block top plate 131 of 130 is pressed.
  • the support block 130 is stably horizontally prevented from sagging downward.
  • the joint cover 150 also covers the connecting portion of the support block 130 from the side, the cable support guide including the support block 130 is prevented from swaying or bending from side to side in the entire length and falling to the side. It is also prevented.
  • the lower contact piece 153 of the joint cover 150 is spaced apart from the upper surface of the metal strip 110 by a predetermined distance to prevent damage and breakage of the metal strip 110.
  • the cable support guide is not maintained at a constant curvature and sags.
  • the cable support guide according to the present invention is supported by two cover blocks by the cover top plate 151 of the joint cover 150. The turning of 130 is limited.
  • the curved portion of the contact piece 153 provided at the lower portion of the joint cover 150 is brought into surface contact with the metal strip 110 deformed into an arch shape, thereby making local contact or The metal strip 110 is prevented from being damaged or broken by the impact.
  • FIG 8 is a view when the cable support guide according to the present invention is moved together with the cable (not shown) in a state that is bent in a ' ⁇ ' shape in the direction change position.
  • the cable support guide according to the present invention is inserted together with a cable or the like in the flexible belt member 110 as shown in FIG. 1, and supports and guides the cable while one side is bent and deformed at a constant curvature.
  • Figure 9 omitted above shows an embodiment of the device for assembling the cable support guide according to the present invention.
  • the metal strip 110 is disposed in the vertical axis direction, and the transfer strip is sequentially transferred in the vertical direction whenever the assembly is completed in the state in which the pressing fixture 120 and the reinforcing frame 140 are assembled.
  • the joint cover 150 is conveyed in the horizontal axis direction.
  • the joint cover 150 is sequentially conveyed by the horizontal conveyer T, and the joint cover 150 is sequentially conveyed in a state where it is attached to the connection lead L of the horizontal conveyer T.
  • the punching machine P descends and presses the pressure wing 123 of the pressure fixture 120 to bend inward, thereby supporting the support block 130. It is coupled with the assembly blade 133 of the).
  • the metal strip 110 is moved upward, and the next pressing fixture 120 and the reinforcing frame 140 are put in, and the subsequent joint cover 150B before the processing is moved in the right direction and again the aforementioned intersection point. And punching is done.
  • the cable support guide comprises a metal strip 10, a support block 200 and a joint cover 300.
  • the metal strip 10 is a relatively thin flexible metal strip extending in the longitudinal direction, and allows the cable support guide according to the present invention to be bent into an arch shape, and the material is not particularly limited, but the strength and abrasion resistance are not limited. In consideration it is preferred to consist of stainless steel material.
  • the support block 200 is a means for forming a multiple joint and maintaining the curved state at a specific curvature as the plurality of metal strips 10 are continuously disposed adjacent to and coupled to the metal strip 10.
  • a plurality of support blocks 200 are formed on the upper surface of the metal strip 10 in a state where both ends of the lengthwise ends of the metal strip 10 are pulled out by a machine. To be placed consecutively. In use thereafter, the metal strip 10 is contracted again so that the support blocks 200 are engaged with each other.
  • the body 210 of the support block 200 has a block upper plate 212 and a block side plate 214 extending and bent vertically downward from both left and right edges of the block upper plate 212. It is composed of a block body having a generally ' ⁇ ' shaped cross section, the front and rear and the lower side is opened.
  • the width of the block top plate 212 of the body 210 that is, the distance between the left and right both side block side plate 214 is formed smaller than the width of the metal strip 10, the block side plate of the body 210 A bottom surface is disposed on the top surface of the metal strip 10.
  • two hinge holes 214a are formed side by side at predetermined intervals in the left and right side block side plates 214 of the support block 200. More specifically, the hinge holes 214a are preferably formed at both end sides of the block side plate 214, respectively.
  • a coupling pin 324 to be described later is inserted into the hinge hole 214a, and the coupling pin 324 acts as a hinge axis so that the support block 200 is pivotally coupled around the coupling pin 324. .
  • one of the front and rear side ends of the left and right side block side plate 214 of the support block 200 is provided with a fitting protrusion 214b protruding in an arc shape, the other end is engaged with the fitting protrusion 214b.
  • a concave engagement groove 214c is formed. According to this configuration, a plurality of support blocks 200 arranged in series are continuously engaged with the adjacent support blocks 200.
  • the left and right side block side plate 214 of the support block 200 instead of the hinge hole (214a) engaging projection 214d ) Is preferably formed to protrude on the front side and the rear side, respectively.
  • the engaging projection 214d is fitted into the engaging hole 322 of the joint cover 300 to be described later, and acts as a hinge axis when the support block 200 is pivoted relative to the joint cover 300.
  • the coupling protrusion 214d is formed on the block side plate 214 of the support block 200, the coupling pin 324 is unnecessary.
  • the coupling strip 220 is formed on the outside of the lower end of the left and right side block side plate 214 of the support block 200.
  • the coupling strip 220 is for fixedly coupling the body 210 of the support block 200 to the metal strip 10, and is horizontally extended to the outside of the lower end of the block side plate 214 and then bent inward to be pressed.
  • FIG. 10 illustrates a state before the coupling strip 220 is coupled to the metal strip 10
  • FIG. 12 illustrates a state in which the coupling strip 220 is bent and compressed to be coupled to the metal strip 10.
  • the joint cover 300 pivotally connects two adjacently disposed support blocks 200 to each other, and restricts the excessively pivoting of the support blocks 200 to the two adjacently disposed support blocks 200. It is a means which covers a liver junction from upper and side sides.
  • the joint cover 300 includes a cover upper plate 310 and a cover side plate 320 extending vertically downward on left and right sides of the cover upper plate 310, respectively, and having a cross-section of ' It consists of a 'P' shape.
  • the cover top plate 310 covers the upper portion of the block top plate 212 of the two support blocks 200 adjacent to each other from above (that is, each end of the block top plate 212 facing each other of the two support blocks 200 upwards). At the same time), the front and rear ends are formed bent downward at a predetermined angle.
  • the cover side plate 320 covers the block side plate 214 junction of the support block 200 from the outside (that is, simultaneously covers each end of the block side plate 214 facing each other of the two support blocks 200 from the outside at the same time). Zoom), the block side plate 214 of the two support blocks 200 adjacent to the cover side plate 320 is coupled by a coupling pin 324.
  • the left and right both side cover side plates 320 of the joint cover 300 are arranged side by side with two coupling holes 322 spaced apart by a predetermined interval, respectively formed on both end sides of the cover side plate 320 desirable.
  • joint cover 300 is a coupling hole 322 and the support block formed in the cover side plate 320 of the joint cover 300 in a state coupled to cover the joints of two adjacent support blocks 200 from the top It is rotatably coupled to each other by a coupling pin 324 penetrating through the hinge hole 214a of the (200).
  • the coupling pin 324 may be composed of a single pin, as shown in Figure 11, the female coupling pin 324a and the male coupling pin (324b) is the left and right cover side plates of the joint cover 300 ( It may be configured in a form that is inserted through each of the coupling holes 322 of 320 and then fitted.
  • a contact piece 326 protrudes downward from the bottom of the cover side plate 320.
  • the contact piece 326 is curved in an arc shape with a lower surface concave, and as shown in FIG. 13A, when the cable support guide according to the present invention is horizontal or in such a section, the metal strip 10. Contact with or minimize contact.
  • the support block 200 is preferably configured to be movable relative to the joint cover 300 at the same time rotatable around the coupling pin 324.
  • the cable support guide according to the present invention when the cable support guide according to the present invention is horizontal, two adjacent support blocks 200 are engaged with each other, and when the cable support guide is bent, the two support blocks 200 are in opposite directions. As it moves to and spaced apart from each other it is desirable to smoothly occur the bending deformation.
  • the hinge hole 214a of the support block 200 is composed of a circular hole corresponding to the diameter of the coupling pin 324, the coupling hole 322 of the joint cover 300 is It may be configured in the form of a long hole.
  • the hinge hole 214a of the support block 200 may be configured in a long hole shape, and the coupling hole of the joint cover 300 may be configured in a circular shape.
  • the engaging projections 214b and the engaging grooves 214c of two adjacent supporting blocks 200 are engaged with each other, and the supporting blocks are engaged.
  • the bottom end of the lower end portion 200 presses the metal strip 10
  • the joint cover 300 covers the joint portion of the two support blocks 200 adjacent to each other from above, and the front and rear ends of the bending portions of the two support blocks 200 are formed.
  • the two support blocks 200 are stably leveled and prevents sagging downwards.
  • joint cover 300 also covers the joint portion of the support block 200 from the side, the entire cable support guide including the support block 200 is prevented from swaying or bending from side to side and falling from side to side.
  • the lower contact piece 326 of the joint cover 300 is spaced apart from the upper surface of the metal strip 10 to prevent damage and breakage of the metal strip 10.
  • the cable support guide is not maintained at a constant curvature and sags.
  • the cover top plate 310 of the joint cover 300 is placed by two. Since the pivot of the support block 200 is limited (when the two support blocks 200 are pivoted upward, the tip end is caught by the lower surface of the cover upper plate 310 of the joint cover 300 and no longer pivots), and thus the curvature is constant. This can be maintained, resulting in a firm cable support.
  • the concave curved portion of the bottom surface of the contact piece 326 under the joint cover 300 contacts the metal strip 10 deformed into the arch shape to make local contact. It is possible to prevent the metal strip 10 from being damaged or broken by impact or impact.
  • FIG. 14 is a side view of the cable support guide according to the present invention when moved with a cable (not shown) in an actual curved state.
  • the cable support guide according to the present invention is inserted into the flexible belt member 110 as shown in FIG. 1 together with the cable, etc., and supports and guides the cable while one side is bent and deformed at a constant curvature.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Electric Cable Arrangement Between Relatively Moving Parts (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Abstract

La présente invention concerne un guide de support de câble comprenant : une bande métallique souple ; des blocs de support fixés à la surface supérieure de la bande métallique, une pluralité de blocs de support étant disposés et assemblés en une rangée de façon à être adjacents les uns aux autres, formant ainsi une pluralité de raccords ; et un couvre-raccord qui relie deux blocs de support adjacents de sorte qu'ils puissent pivoter l'un par rapport à l'autre et recouvre une partie de raccord entre les deux blocs de support adjacents sur ses côtés supérieur et latéraux.
PCT/KR2017/005370 2016-06-24 2017-05-24 Guide de support de câble WO2017222196A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201780039177.4A CN109416105B (zh) 2016-06-24 2017-05-24 线缆支持导件

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020160078958A KR101772922B1 (ko) 2016-06-24 2016-06-24 케이블 지지 가이드
KR10-2016-0078958 2016-06-24

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WO2017222196A1 true WO2017222196A1 (fr) 2017-12-28

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PCT/KR2017/005370 WO2017222196A1 (fr) 2016-06-24 2017-05-24 Guide de support de câble

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KR (1) KR101772922B1 (fr)
CN (1) CN109416105B (fr)
WO (1) WO2017222196A1 (fr)

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WO2019151994A1 (fr) * 2018-01-30 2019-08-08 W. L. Gore & Associates, Inc. Élément de support pour ensemble
EP3648272A1 (fr) * 2018-11-01 2020-05-06 Brait Korea Corporation Module de support de manchon de ligne de transmission
US11329470B2 (en) 2018-01-19 2022-05-10 Junkosha Inc. Supporting member, conduit supporting device, and processing apparatus provided therewith
EP3913759A4 (fr) * 2019-01-16 2022-10-12 W.L. Gore & Associates, Inc. Module de support de câble et unité de câble le comprenant

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KR102060548B1 (ko) * 2018-03-05 2019-12-30 (주)광동메가텍 케이블 베어 조립체
KR102054135B1 (ko) 2018-07-09 2019-12-10 신무현 전송라인용 다층 슬리브 조립체
CN111404108B (zh) * 2020-03-11 2021-04-09 扬州曙光电缆股份有限公司 高端数控机床用特种柔性电缆
CN111570442B (zh) * 2020-05-22 2021-06-29 重庆嘉利华食品有限公司 一种用于食品工业中多弯管可回收的管道作业机器人
KR200495795Y1 (ko) * 2020-08-28 2022-08-18 이은상 케이블 이송용 롤러장치

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US11329470B2 (en) 2018-01-19 2022-05-10 Junkosha Inc. Supporting member, conduit supporting device, and processing apparatus provided therewith
US11721966B2 (en) 2018-01-19 2023-08-08 Junkosha Inc. Supporting member, conduit supporting device, and processing apparatus provided therewith
WO2019151994A1 (fr) * 2018-01-30 2019-08-08 W. L. Gore & Associates, Inc. Élément de support pour ensemble
EP3648272A1 (fr) * 2018-11-01 2020-05-06 Brait Korea Corporation Module de support de manchon de ligne de transmission
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EP3913759A4 (fr) * 2019-01-16 2022-10-12 W.L. Gore & Associates, Inc. Module de support de câble et unité de câble le comprenant

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KR101772922B1 (ko) 2017-08-30
CN109416105B (zh) 2020-08-28
CN109416105A (zh) 2019-03-01

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