WO2022114353A1 - Cable guide chain adaptive to change in cable number - Google Patents

Cable guide chain adaptive to change in cable number Download PDF

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Publication number
WO2022114353A1
WO2022114353A1 PCT/KR2020/018059 KR2020018059W WO2022114353A1 WO 2022114353 A1 WO2022114353 A1 WO 2022114353A1 KR 2020018059 W KR2020018059 W KR 2020018059W WO 2022114353 A1 WO2022114353 A1 WO 2022114353A1
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WO
WIPO (PCT)
Prior art keywords
cable
core
groove
chain module
core chain
Prior art date
Application number
PCT/KR2020/018059
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French (fr)
Korean (ko)
Inventor
이민우
Original Assignee
이민우
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Publication date
Application filed by 이민우 filed Critical 이민우
Publication of WO2022114353A1 publication Critical patent/WO2022114353A1/en

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    • 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
    • H02G11/006—Arrangements of electric cables or lines between relatively-movable parts using extensible carrier for the cable, e.g. self-coiling spring
    • 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
    • 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
    • H02G3/0406—Details thereof
    • 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
    • H02G3/06—Joints for connecting lengths of protective tubing or channels, to each other or to casings, e.g. to distribution boxes; Ensuring electrical continuity in the joint

Definitions

  • the present invention relates to a cable guide chain, and relates to a cable guide chain corresponding to a change in the quantity of cables capable of expanding a cable receiving part for accommodating cables on both sides of a single core.
  • Cable protection devices are used in automation lines and the like to guide and protect cables at the same time. Such a cable protection device is used while forming a straight section or a curved section having a certain curvature when used.
  • Such a cable protection device is configured to protect and guide cables in a straight section and a curved section as described above by continuously combining one link body.
  • the link body is configured to include a pair of side bands facing each other at regular intervals, and an upper frame and a lower frame connecting upper and lower portions of the side bend, respectively.
  • a cable chain having a predetermined length as a whole is made.
  • the cable chain operates while having a straight section and a curved section. And when a plurality of link bodies connected to each other are transformed into straight and curved sections and operated, each side band is subjected to friction within a certain range.
  • the side band is composed of a main body, a front connecting portion extending in front of the main body, and a rear connecting portion extending in the rear of the main body to be connected to a front connecting portion of an adjacent side band;
  • connection slot is formed in the front connection part, and a connection groove is formed in the rear connection part to be connected to the connection slot;
  • connection slot and the connection groove are connected by a plate-shaped connection band, and while the front connection part and the rear connection part overlap, adjacent side bands are rotatably supported with each other;
  • connection slot and the connection groove have a shape symmetrical to each other, and a band coupling part to which one end of the connection band is inserted and fixed, and a sector-shaped extension from the band coupling part to contact one side of the connection band to regulate the rotation angle each having a rotatable area;
  • a cable protection device configured to include a separation means for maintaining a predetermined position without a front connection portion and a rear connection portion connected while overlapping each other in contact with each other.
  • the present invention is to solve the above problems, and an object of the present invention is to provide a cable guide chain corresponding to a change in the quantity of cables through a single core chain module and a cable accommodating part detachably coupled to both sides thereof.
  • Another object is to control the separation of the cable accommodating part from the core chain module using the elastic intermittent body and to minimize the cross section in contact with the ground, thereby suppressing noise and dust.
  • the present invention is provided between a core part in which a core chain module is connected on the same line and formed to extend forward and backward, and the connecting core chain module, so that both ends are in front of the core chain module and
  • it is mounted over the core portion and the cable accommodating portion characterized in that it comprises a separation preventing portion for preventing the separation of the cable accommodating portion from the core portion.
  • the core chain module includes a first insertion hole formed at the rear of the outer side, side by side on the front side of the outside, the first insertion hole is removably accommodated, and the core chain module is in contact with the inner surface and the first insertion hole.
  • the elastic band is inserted into the side of the coupling groove, characterized in that the separation is prevented in the front-rear direction according to the interference with the step formed at the end of the coupling groove.
  • the cable accommodating part is dug in the height direction on both sides of the core chain module, and a detachable body having a detachable groove formed to be open at one end and closed at the other end, and a guide hole through which the cable passes in the front-rear direction; It is characterized in that it is formed to protrude to correspond to the detachable groove on one side of the body in the height direction, and includes a protruding insert that is coupled to the detachable groove through sliding.
  • the separation preventing portion includes a first insertion groove formed on an outer end surface of the core chain module, and a first insertion groove formed on an outer end surface of the detachable body, when the detachable body is coupled to the core chain module. It is characterized in that it comprises a second insertion groove in communication with, and a coupling interlocking member coupled over the first insertion groove and the second insertion groove to intermittently drop off the protruding insertion hole.
  • the first insertion groove and the second insertion groove are made in a round shape and are cut outward to form a cut surface, and both ends according to the cut are made to have elasticity, so that the coupling closure member has a first insertion groove and a second insertion groove It is forcibly fitted in and characterized in that it controls the drop-off of the protruding insert.
  • the coupling interceptor the intermittent body made of an elastic material in the form of a cylinder, and further comprising a shock absorbing hole cut through a part of the intermittent body cross-section in the front-rear direction, so that the outer surface of the intermittent body is in contact with the ground It is characterized in that the contact cross-section can be reduced.
  • the present invention according to the above configuration can expect the following effects.
  • a single core chain module and a cable chain that can respond to changes in the number of cables through a cable receiving part detachably coupled to both sides thereof are provided, and the structure can be simplified by using a single core chain module, so that the manufacturing process It can bring the effect of simplification and material cost reduction.
  • Another object is to control the separation of the cable accommodating part from the core chain module using the elastic intermittent body and to minimize the cross section in contact with the ground, thereby suppressing noise and dust.
  • FIG. 1 is a conceptual diagram showing the overall appearance of a cable guide chain corresponding to a change in the quantity of cables according to the present invention.
  • Figure 2 is a conceptual diagram showing the core chain module of the present invention.
  • Figure 3 is a view showing a coupling state between the core chain module of the present invention.
  • Figure 4 is a view showing a state in which the cable receiving part is mounted on the chain module of the present invention.
  • FIG. 5 is a view showing an expanded state in which the cable accommodating part is additionally combined in FIG. 4 .
  • FIG. 6 is a view showing a state in which the core chain module of the present invention is intermittently intercepted through the separation prevention unit in a coupled state.
  • FIG. 7 is a conceptual diagram showing a cable receiving unit of the present invention.
  • Figure 8 (a) is a view showing the horizontal state between the core chain modules of the present invention, (b) is a view showing the rotation state between the core chain modules of the present invention.
  • the present invention relates to a cable guide chain, and to a cable guide chain capable of coping with an increase in the number of cables capable of being expanded by a cable receiving part for accommodating cables on both sides of a single core.
  • the manufacturing process It can bring the effect of simplification and material cost reduction. Also, by using a flexible intermittent body to control the separation of the cable receiving part from the core chain module, and at the same time to minimize the cross section in contact with the ground, noise and dust are suppressed. What can be done is characterized by technical features.
  • FIG. 1 is a conceptual diagram showing the overall appearance of a cable guide chain corresponding to a change in cable quantity according to the present invention
  • FIG. 2 is a conceptual diagram showing a core chain module of the present invention
  • FIG. 3 is a coupling state between core chain modules of the present invention 4 is a view showing a state in which the cable accommodating part is mounted on the coe chain module of the present invention
  • FIG. 5 is a view showing the expanded state by adding the cable accommodating part in FIG. It is a view showing the state of being intercepted through the separation prevention part in the coupled state between the core chain modules of the present invention
  • FIG. 7 is a conceptual diagram showing the cable receiving part of the present invention
  • (a) of FIG. 8 is a horizontal view between the core chain modules of the present invention It is a view showing the state
  • (b) is a view showing the rotation state between the core chain module of the present invention.
  • the outer side is the direction of the surface in contact with the ground or the opposite direction to the sky
  • the inner side is the direction of its inner surface that does not contact the ground
  • the front as the left direction when viewed from the side
  • the rear as the right direction when viewed from the side when viewing the cable guide chain
  • the cable guide chain corresponding to the change in the number of cables of the present invention largely includes a core part 10 , an elastic band 20 , a cable accommodating part 30 and a departure prevention part 40 .
  • the core part 10 is formed to extend forward and backward by connecting the core chain module 100 on the same line.
  • the core chain module 100 has a front end face and a rear end face cut off in an oblique shape, and the outer part is formed to protrude more than the inner part. Allows angle control.
  • the core chain module 100 includes a first insertion port 110 , a first receiving port 120 , a second insertion port 130 , a second receiving port 140 , a rotation receiving groove 150 , a coupling groove ( 160) is included.
  • the first insertion hole 110 is formed at the outer rear of the core chain module 100 . At this time, as the core chain module 100 is cut in an oblique shape, an inclined surface is formed.
  • the first receiving port 120 is formed side by side on both sides of the outer front side of the core chain module 100, the first inserting hole 110 is removably received, the inner surface and the first inserting hole 110 . According to the contact with the core chain module 100 is constrained to be arranged in a horizontal state.
  • the rear surface between the first receiving ports 120 formed side by side on both sides is made to correspond to the shape of the end of the first inserting port 110, so that the core chain module 100 is horizontal when in close contact with each other. placed in the state.
  • the second insertion hole 130 is formed on the inner front side of the core chain module 100 .
  • the second receiving port 140 is formed side by side on both sides of the inner rear side of the core chain module 100 , the second insertion port 130 is detachably accommodated, and the inner surface and the second insertion hole 130 .
  • the rotation range of the core chain module 100 is constrained according to the contact.
  • the end of the second insertion hole 130 is located adjacent to the state separated from the second receiving hole 140 .
  • the rear surface between the second receiving ports 140 is cut in an oblique shape to form an inclined shape, rotates and comes into contact with the second insertion port 130 to restrict the rotational range.
  • the second insertion hole 130 is inserted into the second receiving hole 140 .
  • an interference member 170 positioned on the same line as the second receiving port 140 is formed at the rear of the second insertion port 130 so that the second receiving port 140 is connected to the second insertion port 130 . It is also possible to constrain the rotational movable range according to the interference with the interference member 170 while rotating.
  • the rotation accommodating groove 150 is cut to correspond to the front and rear of the center of the core chain module 100, and the core chain module 100 is located in close contact with the front and rear, and is symmetrical when placed facing each other It is made in a shape to accommodate the bending of the elastic band (20).
  • the rotation of the core chain module 100 is made according to the deformation of the elastic band 20.
  • the elastic band 20 causes a deformation of the shape, separate interference does not occur to accommodate the rotation.
  • a groove 150 is formed.
  • the coupling groove 160 is further dug into the inner side of the rotation receiving groove 150, and the end of the elastic band 20 is inserted and coupled.
  • the elastic band 20 is provided between the adjacent core chain modules 100 so that both ends are coupled to the front and rear of the core chain module 100, and is made of a material having an elastic force. ) can be rotated.
  • the elastic band 20 is inserted and coupled to the side of the coupling groove 160 to prevent separation in the front-rear direction according to the interference with the stepped 161 formed at the end of the coupling groove (160).
  • the coupling groove 160 communicates with the rotation receiving groove 150
  • the elastic band 20 has both ends in a spherical shape, and the connecting portion connecting both ends is formed to have a smaller diameter than both ends, so that both ends are As it is inserted into the coupling groove 160 and the connection part is located on the rotation accommodating groove 150 , it is not detached from the coupling groove 160 , and the connection part can be freely deformed on the rotation accommodating groove 150 .
  • the cable receiving part 30 is detachably coupled to both sides of the core chain module 100 and a guide hole 35 through which the cable passes is formed therein.
  • the cable accommodating part 30 includes a detachable groove 31 , a detachable body 32 , and a protruding insertion hole 33 .
  • the detachable groove 31 is cut in the height direction on both sides of the core chain module 100, one end is open and the other end is formed to be closed, so that it is inserted into one side so as not to be separated after sliding. At this time, it is preferable that one side represents the o outside, and the other side represents the inside.
  • the detachable body 32 is formed with a guide hole 35 through which the cable passes in the front and rear directions. That is, the four surfaces are closed and opened in the front and rear directions so that the guide holes 35 are formed inside the four surfaces.
  • the protruding insertion hole 33 is formed to protrude to correspond to the detachable groove 31 in the height direction on one side of the detachable body 32 , and is coupled to the detachable groove 31 through sliding.
  • the other side of the detachable body 32 is dug in the height direction, one end is open and the other end is formed to be closed, the extended groove 34 is formed, the protruding insertion hole (33) in the extended groove (34) is coupled through sliding to enable expansion of the detachable body 32 .
  • the detachable body 32 when the detachable body 32 is formed in a closed shape on four sides, when the cable is penetrated and seated in the guide hole 35, it can be mounted only in the front-rear direction, which may cause inconvenience.
  • the first body 32-1 has both sides and the lower part closed, and the second body 32-2 can be closed with both sides and the upper part.
  • the first body (32-1) is mounted on the protruding insertion hole (33), and then the cable is positioned on the guide hole (35) with the open surface of the upper part, and then the second body (32-2) is protruded. It is possible to close the guide hole 35 by coupling the first body 32-1 and the second body 32-2 by mounting through the insertion hole 33 .
  • the separation preventing part 40 is mounted over the core part 10 and the cable accommodating part 30 to prevent separation of the cable accommodating part 30 from the core part 10 .
  • the separation preventing unit 40 includes a first insertion groove 41 , a second insertion groove 42 , and a coupling stopper 43 .
  • the first insertion groove 41 is formed on the outer end face of the core chain module 100 .
  • the second insertion groove (42) is formed on the outer end surface of the detachable body (32), and when the detachable body (32) is coupled to the core chain module (100), the first insertion groove (41) communicates with
  • the coupling interceptor 43 is coupled across the first insertion groove 41 and the second insertion groove 42 to intermittently drop off the protruding insertion hole 33 .
  • the first insertion groove 41 and the second insertion groove 42 are made in a round shape and cut outward to form a cut surface 44, and both ends according to the cut are made to have elasticity, so that the coupling intermittent
  • the sphere 43 is press-fitted into the first insertion groove 41 and the second insertion groove 42 to intermittently drop off the protruding insertion hole 33 .
  • the coupling interceptor 43 includes an intermittent body 431 and a shock absorbing hole 432 .
  • the intermittent body 431 is made of an elastic material in the form of a cylinder.
  • the shock absorbing hole 432 represents a hole cut through a portion of the cross-section of the intermittent body 431 in the front-rear direction.
  • the surface of the intermittent body 431 is made to protrude outward than the core chain module 100 so that the intermittent body 431 comes into contact with the ground.
  • the intermittent body 431 is formed in a cylindrical shape, line contact rather than surface contact is possible when in contact with the ground, thereby reducing the contact cross-section. Accordingly, it is possible to reduce the dust compared to the surface contact, and the shock absorbing hole 432 presses the shock absorbing hole 432 when the intermittent body 431 comes into contact with the ground and crushes it, thereby absorbing the shock. .
  • the intermittent body 431 is made of a stretchable material, it is possible to reduce noise when in contact with the ground than metal or plastic.
  • the present invention relates to a cable guide chain, and it can be used in the field of a cable guide chain corresponding to a change in the quantity of cables in which an extension of a cable accommodating part for accommodating cables on both sides of a single core is possible.

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  • 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)

Abstract

The present invention comprises: a core part having core chain modules connected to each other on the same line and formed to extend forward and backward; an elastic band which is provided between the connected core chain modules, has both ends coupled to the front side and the rear side of the connected core chain modules, and is made of a material having an elastic force to enable rotation of the core chain modules; a cable accommodation part which is detachably coupled to opposite side surfaces of the core chain modules and has a guide hole formed therein to allow a cable to extend therethrough; and a separation prevention part which is mounted over the core part and the cable accommodation part and prevents the cable accommodation part from being separated from the core part. According to the present invention, a cable chain capable of adapting to a change in a cable number through a single core chain module and a cable accommodation part detachably coupled to both sides thereof is provided, and the use of the single core chain module enables simplification of the structure thereof, thereby simplifying the manufacturing process thereof and reducing material cost. In addition, the present invention can prevent the cable accommodation part from being separated from the core chain module by using a regulating body having elasticity and can minimize end surfaces touching the ground, thereby suppressing noise and dust.

Description

케이블수량 변동 대응형 케이블 가이드 체인Cable Guide Chain for Variation in Cable Quantity
본 발명은 케이블 가이드 체인에 관한 것으로, 단일 코어의 양옆으로 케이블을 수용하는 케이블수용부의 확장이 가능한 케이블수량 변동 대응형 케이블 가이드 체인에 관한 것이다.The present invention relates to a cable guide chain, and relates to a cable guide chain corresponding to a change in the quantity of cables capable of expanding a cable receiving part for accommodating cables on both sides of a single core.
케이블 체인이라고 알려진 케이블 보호장치는, 케이블을 보호함과 동시에 안내하기 위하여 자동화 라인 등에 사용된다. 이러한 케이블 보호장치는, 사용시에는 직선 구간을 형성하기도 하고, 일정한 곡률을 가지는 곡선 구간을 형성하면서 사용된다.Cable protection devices, known as cable chains, are used in automation lines and the like to guide and protect cables at the same time. Such a cable protection device is used while forming a straight section or a curved section having a certain curvature when used.
이러한 케이블 보호장치는, 하나의 링크체가 연속하여 결합되어, 상술한 바와 같이 직선 구간 및 곡선 구간에서 케이블을 보호하고 안내할 수 있도록 구성된다. 그리고 링크체는, 일정한 간격을 가지고 대향하는 한 쌍의 사이드밴드와, 상기 사이드벤드의 상부 및 하부를 각각 연결하는 상부프레임 및 하부프레임을 포함하여 구성된다.Such a cable protection device is configured to protect and guide cables in a straight section and a curved section as described above by continuously combining one link body. In addition, the link body is configured to include a pair of side bands facing each other at regular intervals, and an upper frame and a lower frame connecting upper and lower portions of the side bend, respectively.
그리고 이러한 링크체의 사이드밴드가 서로 연속하도록 결합하는 것에 의하여, 전체적으로 소정의 길이를 가지는 케이블 체인이 만들어진다. 이러한 케이블 체인은 직선 구간 및 곡선 구간을 가지면서 동작하게 되는 것은 상술한 바와 같다. 그리고 서로 연결된 복수 개의 링크체가 직선 및 곡선 구간으로 변형되면서 동작할 때, 각각의 사이드밴드는 일정한 범위 내에서 마찰을 하게 된다.And by combining the side bands of the link body to be continuous with each other, a cable chain having a predetermined length as a whole is made. As described above, the cable chain operates while having a straight section and a curved section. And when a plurality of link bodies connected to each other are transformed into straight and curved sections and operated, each side band is subjected to friction within a certain range.
이러한 링크체의 마찰은 실질적으로 마모를 발생시켜서 분진을 발생시키게 된다. 그러나 이러한 체이블 체인에서, 마모에 의하여 분진이 발생하게 되면, 클린룸과 같은 환경 또는 식품 등과 관련된 환경 하에서는 사용이 불가능하게 된다.The friction of the link body actually causes wear and thus generates dust. However, in such a chain chain, if dust is generated due to wear, it becomes impossible to use in an environment such as a clean room or an environment related to food.
이와 같은 문제를 해결하고자 대한민국 등록특허공보 제10-0985193호 "클린룸용 케이블 보호장치"는 일정간격 이격된 상태에서 서로 대향하는 한 쌍의 사이드밴드와, 상기 사이드밴드의 상부 또는 하부를 연결하는 프레임을 포함하여 구성되는 링크체가 연속적으로 회동 가능하게 연결되는 케이블 보호장치에 있어서;In order to solve this problem, Republic of Korea Patent Publication No. 10-0985193 "Cable protection device for clean room" is a frame connecting a pair of side bands facing each other and the upper or lower portion of the side band spaced apart from each other by a predetermined distance. In the cable protection device to which a link body configured to include a continuous rotatably connected;
상기 사이드밴드는, 본체와, 상기 본체의 전방으로 연장된 전방연결부, 그리고 상기 본체의 후방으로 연장되어 인접한 사이드밴드의 전방연결부와 연결되기 위한 후방연결부로 구성되고;the side band is composed of a main body, a front connecting portion extending in front of the main body, and a rear connecting portion extending in the rear of the main body to be connected to a front connecting portion of an adjacent side band;
상기 전방연결부에는 연결슬롯이 형성되고, 후방연결부에는 상기 연결슬롯과 연결되기 위한 연결홈이 형성되며;a connection slot is formed in the front connection part, and a connection groove is formed in the rear connection part to be connected to the connection slot;
상기 연결슬롯과 연결홈은 판상의 연결밴드에 의하여 연결되어, 상기 전방연결부와 후방연결부가 중첩되면서, 인접하는 사이드밴드가 서로 회동 가능하게 지지되고;The connection slot and the connection groove are connected by a plate-shaped connection band, and while the front connection part and the rear connection part overlap, adjacent side bands are rotatably supported with each other;
상기 연결슬롯 및 연결홈은 서로 대칭인 형상을 가지고, 상기 연결밴드의 일단부가 삽입되어 고정되는 밴드결합부와, 상기 밴드결합부에서 부채꼴 형상으로 확장되어 연결밴드의 일측과 접촉하여 회동 각도를 규제하는 회동 가능영역을 각각 구비하며;The connection slot and the connection groove have a shape symmetrical to each other, and a band coupling part to which one end of the connection band is inserted and fixed, and a sector-shaped extension from the band coupling part to contact one side of the connection band to regulate the rotation angle each having a rotatable area;
중첩되면서 연결되는 전방연결부와 후방연결부가 서로 접촉하지 않고 정해진 위치를 유지하기 위한 이격수단을 포함하여 구성되는 케이블 보호장치를 개시하고 있다.Disclosed is a cable protection device configured to include a separation means for maintaining a predetermined position without a front connection portion and a rear connection portion connected while overlapping each other in contact with each other.
그러나, 현장에서 케이블의 수량의 늘어나거나 줄어드는 경우가 많아 기존의 케이블 체인의 경우 이미 지정된 공간으로 지정된 수량의 범위 내에서 케이블을 가이드할 수 밖에 없어 케이블 수량에 대응이 불가능한 문제가 있다.However, since the number of cables increases or decreases in the field, in the case of an existing cable chain, there is a problem that it is impossible to cope with the number of cables because there is no choice but to guide the cables within the range of the quantity specified in the space already specified.
또한, 치열한 경쟁속에서 비용절감을 통한 가격경쟁력을 높일 수 있는 방안을 모색해야하는 상황에서 한 쌍의 사이드밴드가 아닌 하나의 코어부재를 통한 비용절감과 단가인하를 통한 경쟁력있는 케이블 체인을 제공이 절실하다.In addition, in a situation where it is necessary to find a way to increase price competitiveness through cost reduction in fierce competition, it is urgent to provide a competitive cable chain through cost reduction and unit price reduction through one core member instead of a pair of side bands. do.
본 발명은 상기한 문제점을 해결하기 위한 것으로, 단일 코어체인모듈과 그 양옆으로 착탈가능하게 결합되는 케이블수용부를 통한 케이블수량 변동 대응형 케이블 가이드 체인을 제공하는 것을 그 목적으로 한다.The present invention is to solve the above problems, and an object of the present invention is to provide a cable guide chain corresponding to a change in the quantity of cables through a single core chain module and a cable accommodating part detachably coupled to both sides thereof.
또한, 신축성을 가지는 단속몸체를 이용하여 코어체인모듈로부터 케이블수용부의 이탈을 단속하는 것과 동시에 지면과 접촉되는 단면을 최소화할 수 있도록 함으로써 소음 및 분진을 억제할 수 있게 하는데도 다른 목적이 있다.In addition, another object is to control the separation of the cable accommodating part from the core chain module using the elastic intermittent body and to minimize the cross section in contact with the ground, thereby suppressing noise and dust.
본 발명의 목적은 이상에서 언급한 목적에 제한되지 않으며, 언급되지 않은 또 다른 목적들은 아래의 기재로부터 본 발명의 기술분야에서 통상의지식을 지닌 자에게 명확하게 이해될 수 있을 것이다.The object of the present invention is not limited to the object mentioned above, and other objects not mentioned will be clearly understood by those of ordinary skill in the art from the following description.
상기와 같은 목적을 달성하기 위하여, 본 발명은 코어체인모듈이 동일 선상으로 연접되어 전후방으로 연장 형성되는 코어부와, 연접하는 상기 코어체인모듈의 사이에 구비되어 양단이 상기 코어체인모듈의 전방과 후방에 결합되고, 탄성력을 가지는 재질로 이루어져 상기 코어체인모듈의 회전을 가능하게 하는 탄력밴드와, 상기 코어체인모듈의 양측면에 탈착가능하게 결합되고 내부에 케이블이 관통되는 가이드공이 형성되는 케이블수용부 및 상기 코어부와 상기 케이블수용부에 걸쳐서 장착되어 상기 코어부로부터 상기 케이블수용부의 이탈을 방지하는 이탈방지부를 포함하는 것을 특징으로 한다.In order to achieve the above object, the present invention is provided between a core part in which a core chain module is connected on the same line and formed to extend forward and backward, and the connecting core chain module, so that both ends are in front of the core chain module and An elastic band coupled to the rear and made of a material having an elastic force to enable rotation of the core chain module, and a cable receiving part detachably coupled to both sides of the core chain module and having a guide hole through which the cable is penetrated therein And it is mounted over the core portion and the cable accommodating portion characterized in that it comprises a separation preventing portion for preventing the separation of the cable accommodating portion from the core portion.
상기 코어체인모듈은, 외측 후방에 형성되는 제1삽입구와, 외측 전방에 양측으로 나란히 형성되고 상기 제1삽입구가 삽탈가능하게 수용되며 내부면과 상기 제1삽입구와의 접촉에 따라 상기 코어체인모듈을 수평상태로 배치되게 구속시키는 제1수용구와, 내측 전방에 형성되는 제2삽입구와, 내측 후방에 양측으로 나란히 형성되고 상기 제2삽입구가 삽탈가능하게 수용되며 내부면과 상기 제2삽입구와의 접촉에 따라 상기 코어체인모듈의 회전 범위를 구속시키는 제2수용구와, 중심 전후방에 서로 대응되게 파여지고, 서로 마주한 상태로 배치시 대칭되는 형상으로 이루어져 상기 탄력밴드의 굴곡을 수용하는 회전수용홈과, 상기 회전수용홈의 내측으로 더욱 파여져 형성되며, 상기 탄력밴드의 단부가 삽입 결합되는 결합홈을 포함하는 것을 특징으로 한다.The core chain module includes a first insertion hole formed at the rear of the outer side, side by side on the front side of the outside, the first insertion hole is removably accommodated, and the core chain module is in contact with the inner surface and the first insertion hole. A first receiving tool constraining to be arranged in a horizontal state, a second insertion hole formed on the inner front side, and formed side by side on both sides on the inner rear side, the second insertion hole is removably received, the inner surface and the second insertion hole A second accommodating tool for restricting the rotation range of the core chain module according to contact, and a rotation accommodating groove that is cut to correspond to each other in the front and rear of the center and has a symmetrical shape when placed facing each other to accommodate the bending of the elastic band; , It is further dug into the inside of the rotation receiving groove, and characterized in that it comprises a coupling groove into which the end of the elastic band is inserted and coupled.
상기 탄력밴드는 상기 결합홈의 측면으로 삽입 결합되어 상기 결합홈의 단부에 형성되는 단턱과의 간섭에 따라 전후방향으로 이탈이 방지되는 것을 특징으로 한다.The elastic band is inserted into the side of the coupling groove, characterized in that the separation is prevented in the front-rear direction according to the interference with the step formed at the end of the coupling groove.
상기 케이블수용부는, 상기 코어체인모듈의 양측면에 높이방향으로 파여지되, 일단은 개방되고 타단은 폐쇄되게 형성되는 착탈홈과, 전후방향으로 케이블이 관통하는 가이드공이 형성되는 착탈몸체와, 상기 착탈몸체 일측에 높이방향으로 상기 착탈홈과 대응되게 돌출 형성되어 상기 착탈홈에 슬라이딩을 통하여 결합되는 돌출삽입구를 포함하여 이루어지는 것을 특징으로 한다.The cable accommodating part is dug in the height direction on both sides of the core chain module, and a detachable body having a detachable groove formed to be open at one end and closed at the other end, and a guide hole through which the cable passes in the front-rear direction; It is characterized in that it is formed to protrude to correspond to the detachable groove on one side of the body in the height direction, and includes a protruding insert that is coupled to the detachable groove through sliding.
상기 착탈몸체의 타측에 높이방향으로 파여지되, 일단은 개방되고 타단은 폐쇄되게 형성되는 확장홈이 형성되어, 상기 확장홈에 상기 돌출삽입구가 슬라이딩을 통하여 결합되어 상기 착탈몸체의 확장이 가능한 것을 특징으로 한다.Doedoe digging in the height direction on the other side of the detachable body, one end is open and the other end is formed to be closed, the extended groove is formed, the protruding insert is coupled to the extended groove through sliding that the extension of the detachable body is possible characterized.
상기 이탈방지부는, 상기 코어체인모듈의 외측단면에 형성되는 제1삽입홈과, 상기 착탈몸체의 외측단면에 형성되며, 상기 착탈몸체가 상기 코어체인모듈에 결합된 상태일 때 상기 제1삽입홈과 연통되는 제2삽입홈과, 상기 제1삽입홈과 제2삽입홈에 걸쳐서 결합되어 상기 돌출삽입구의 탈락을 단속하는 결합단속구를 포함하는 것을 특징으로 한다.The separation preventing portion includes a first insertion groove formed on an outer end surface of the core chain module, and a first insertion groove formed on an outer end surface of the detachable body, when the detachable body is coupled to the core chain module. It is characterized in that it comprises a second insertion groove in communication with, and a coupling interlocking member coupled over the first insertion groove and the second insertion groove to intermittently drop off the protruding insertion hole.
상기 제1삽입홈과 제2삽입홈은 둥근 형상으로 이루어지고 외측으로 절개되어 절개면이 형성되며, 절개에 따른 양단부는 탄력성을 가지도록 이루어져 상기 결합단속구가 제1삽입홈과 제2삽입홈에 억지끼워져 상기 돌출삽입구의 탈락을 단속하는 것을 특징으로 한다.The first insertion groove and the second insertion groove are made in a round shape and are cut outward to form a cut surface, and both ends according to the cut are made to have elasticity, so that the coupling closure member has a first insertion groove and a second insertion groove It is forcibly fitted in and characterized in that it controls the drop-off of the protruding insert.
상기 결합단속구는, 원기둥 형태의 신축재질로 이루어지는 단속몸체와, 상기 단속몸체 단면 일부를 전후방향으로 관통하여 절개되는 충격흡수공을 더 포함하여 이루어지되, 상기 단속몸체의 외측면이 지면과 접촉하도록 이루어져 접촉단면을 줄일 수 있는 것을 특징으로 한다.The coupling interceptor, the intermittent body made of an elastic material in the form of a cylinder, and further comprising a shock absorbing hole cut through a part of the intermittent body cross-section in the front-rear direction, so that the outer surface of the intermittent body is in contact with the ground It is characterized in that the contact cross-section can be reduced.
상기한 구성에 의한 본 발명은 아래와 같은 효과를 기대할 수 있을 것이다.The present invention according to the above configuration can expect the following effects.
먼저, 단일 코어체인모듈과 그 양옆으로 착탈가능하게 결합되는 케이블수용부를 통한 케이블 수량의 변동에 대응 가능한 케이블 체인을 제공하고, 단일 코어체인모듈을 사용함에 따른 구조의 단순화가 가능함에 따라 제작공정의 단순화와 재료비 절감의 효과를 가져올 수 있다.First, a single core chain module and a cable chain that can respond to changes in the number of cables through a cable receiving part detachably coupled to both sides thereof are provided, and the structure can be simplified by using a single core chain module, so that the manufacturing process It can bring the effect of simplification and material cost reduction.
또한, 신축성을 가지는 단속몸체를 이용하여 코어체인모듈로부터 케이블수용부의 이탈을 단속하는 것과 동시에 지면과 접촉되는 단면을 최소화할 수 있도록 함으로써 소음 및 분진을 억제할 수 있게 하는데도 다른 목적이 있다.In addition, another object is to control the separation of the cable accommodating part from the core chain module using the elastic intermittent body and to minimize the cross section in contact with the ground, thereby suppressing noise and dust.
도 1은 본 발명에 따른 케이블수량 변동 대응형 케이블 가이드 체인의 전체 모습을 나타내는 개념도.1 is a conceptual diagram showing the overall appearance of a cable guide chain corresponding to a change in the quantity of cables according to the present invention.
도 2는 본 발명의 코어체인모듈을 나타내는 개념도.Figure 2 is a conceptual diagram showing the core chain module of the present invention.
도 3은 본 발명의 코어체인모듈 간 결합상태를 나타내는 도면.Figure 3 is a view showing a coupling state between the core chain module of the present invention.
도 4는 본 발명의 코에체인모듈에 케이블수용부가 장착된 모습을 나타내는 도면.Figure 4 is a view showing a state in which the cable receiving part is mounted on the chain module of the present invention.
도 5는 도 4에서 케이블수용부가 추가 결합되어 확장된 모습을 나타내는 도면.FIG. 5 is a view showing an expanded state in which the cable accommodating part is additionally combined in FIG. 4 .
도 6은 본 발명의 코어체인모듈 간 결합된 상태에서 이탈방지부를 통하여 단속된 모습을 나타내는 도면.6 is a view showing a state in which the core chain module of the present invention is intermittently intercepted through the separation prevention unit in a coupled state.
도 7은 본 발명의 케이블수용부를 나타내는 개념도.7 is a conceptual diagram showing a cable receiving unit of the present invention.
도 8의 (a)는 본 발명의 코어체인모듈 간 수평상태를 나타내는 도면이고, (b)는 본 발명의 코어체인모듈 간 회전 상태를 나타내는 도면.Figure 8 (a) is a view showing the horizontal state between the core chain modules of the present invention, (b) is a view showing the rotation state between the core chain modules of the present invention.
본 발명은 케이블 가이드 체인에 관한 것으로, 단일 코어의 양옆으로 케이블을 수용하는 케이블수용부의 확장이 가능한 케이블의 수량 증대에 따른 대응이 가능한 케이블 가이드 체인에 관한 것이다.The present invention relates to a cable guide chain, and to a cable guide chain capable of coping with an increase in the number of cables capable of being expanded by a cable receiving part for accommodating cables on both sides of a single core.
특히, 단일 코어체인모듈과 그 양옆으로 착탈가능하게 결합되는 케이블수용부를 통한 케이블 수량의 변동에 대응 가능한 케이블 체인을 제공하고, 단일 코어체인모듈을 사용함에 따른 구조의 단순화가 가능함에 따라 제작공정의 단순화와 재료비 절감의 효과를 가져올 수 있으며, 또한, 신축성을 가지는 단속몸체를 이용하여 코어체인모듈로부터 케이블수용부의 이탈을 단속하는 것과 동시에 지면과 접촉되는 단면을 최소화할 수 있도록 함으로써 소음 및 분진을 억제할 수 있는 것을 기술적 특징으로 한다.In particular, it provides a cable chain that can respond to changes in the number of cables through a single core chain module and a cable accommodating part detachably coupled to both sides thereof, and as a structure can be simplified by using a single core chain module, the manufacturing process It can bring the effect of simplification and material cost reduction. Also, by using a flexible intermittent body to control the separation of the cable receiving part from the core chain module, and at the same time to minimize the cross section in contact with the ground, noise and dust are suppressed. What can be done is characterized by technical features.
도 1은 본 발명에 따른 케이블수량 변동 대응형 케이블 가이드 체인의 전체 모습을 나타내는 개념도이고, 도 2는 본 발명의 코어체인모듈을 나타내는 개념도이고, 도 3은 본 발명의 코어체인모듈 간 결합상태를 나타내는 도면이고, 도 4는 본 발명의 코에체인모듈에 케이블수용부가 장착된 모습을 나타내는 도면이고, 도 5는 도 4에서 케이블수용부가 추가 결합되어 확장된 모습을 나타내는 도면이고, 도 6은 본 발명의 코어체인모듈 간 결합된 상태에서 이탈방지부를 통하여 단속된 모습을 나타내는 도면이고, 도 7은 본 발명의 케이블수용부를 나타내는 개념도이고, 도 8의 (a)는 본 발명의 코어체인모듈 간 수평상태를 나타내는 도면이고, (b)는 본 발명의 코어체인모듈 간 회전 상태를 나타내는 도면이다.1 is a conceptual diagram showing the overall appearance of a cable guide chain corresponding to a change in cable quantity according to the present invention, FIG. 2 is a conceptual diagram showing a core chain module of the present invention, and FIG. 3 is a coupling state between core chain modules of the present invention 4 is a view showing a state in which the cable accommodating part is mounted on the coe chain module of the present invention, and FIG. 5 is a view showing the expanded state by adding the cable accommodating part in FIG. It is a view showing the state of being intercepted through the separation prevention part in the coupled state between the core chain modules of the present invention, FIG. 7 is a conceptual diagram showing the cable receiving part of the present invention, and (a) of FIG. 8 is a horizontal view between the core chain modules of the present invention It is a view showing the state, (b) is a view showing the rotation state between the core chain module of the present invention.
이하 본 발명의 바람직한 실시예에 따른 케이블수량 변동 대응형 케이블 가이드 체인을 첨부한 도면을 참조하여 상세하게 설명하면 다음과 같다.Hereinafter, a cable guide chain corresponding to a change in the quantity of cables according to a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings.
또한, 이하 설명될 외측, 내측, 전방, 후방에 대해서 정의하자면, 케이블 가이드 체인이 무한궤도와 같은 형태로 있다고 가정할 때 외측은 지면과 접촉되는 면이 있는 방향 또는 반대의 상공을 향하는 방향이고, 내측은 지면과 접촉하지 않는 그 내부면 방향, 전방은 케이블 가이드 체인을 측면에서 볼 때 좌측방향, 후방은 케이블 가이드 체인을 측면에서 볼 때 우측방향을 나타내는 것으로 정의하고 구성 및 결합관계에 대해서 설명하기로 한다.In addition, to define the outer, inner, front, and rear, which will be described below, assuming that the cable guide chain is in the form of a caterpillar, the outer side is the direction of the surface in contact with the ground or the opposite direction to the sky, Define the inner side as the direction of its inner surface that does not contact the ground, the front as the left direction when viewed from the side, and the rear as the right direction when viewed from the side when viewing the cable guide chain, and explain the configuration and coupling relationship do it with
본 발명의 케이블수량 변동 대응형 케이블 가이드 체인은 크게 코어부(10), 탄력밴드(20), 케이블수용부(30) 및 이탈방지부(40)를 포함하여 이루어진다.The cable guide chain corresponding to the change in the number of cables of the present invention largely includes a core part 10 , an elastic band 20 , a cable accommodating part 30 and a departure prevention part 40 .
먼저, 상기 코어부(10)는 코어체인모듈(100)이 동일 선상으로 연접되어 전후방으로 연장 형성된다.First, the core part 10 is formed to extend forward and backward by connecting the core chain module 100 on the same line.
상기 코어체인모듈(100)은 전단면과 후단면이 사선 형태로 깍여진 모습으로 이루어지고, 외측부가 내측부보다 더 돌출되게 형성되어 이후 설명될 코어체인모듈(100)의 수평상태로 배치와, 회전각도 단속을 가능하게 한다. The core chain module 100 has a front end face and a rear end face cut off in an oblique shape, and the outer part is formed to protrude more than the inner part. Allows angle control.
이때, 상기 코어체인모듈(100)은 제1삽입구(110), 제1수용구(120), 제2삽입구(130), 제2수용구(140), 회전수용홈(150), 결합홈(160)을 포함하여 이루어진다.At this time, the core chain module 100 includes a first insertion port 110 , a first receiving port 120 , a second insertion port 130 , a second receiving port 140 , a rotation receiving groove 150 , a coupling groove ( 160) is included.
상기 제1삽입구(110)는 상기 코어체인모듈(100)의 외측 후방에 형성된다. 이때, 상기 코어체인모듈(100)이 사선형태로 깍여진 모습임에 따라 경사면이 형성된다.The first insertion hole 110 is formed at the outer rear of the core chain module 100 . At this time, as the core chain module 100 is cut in an oblique shape, an inclined surface is formed.
그리고, 상기 제1수용구(120)는 상기 코어체인모듈(100)의 외측 전방에 양측으로 나란히 형성되고 상기 제1삽입구(110)가 삽탈가능하게 수용되며 내부면과 상기 제1삽입구(110)와의 접촉에 따라 상기 코어체인모듈(100)을 수평상태로 배치되게 구속시킨다.In addition, the first receiving port 120 is formed side by side on both sides of the outer front side of the core chain module 100, the first inserting hole 110 is removably received, the inner surface and the first inserting hole 110 . According to the contact with the core chain module 100 is constrained to be arranged in a horizontal state.
이때, 양측에 나란히 형성되는 상기 제1수용구(120)의 사이의 후면은 상기 제1삽입구(110)의 단부의 형상과 대응되게 이루어져 서로 밀접하게 접촉될 때 상기 코어체인모듈(100)을 수평상태로 배치시키게 된다.At this time, the rear surface between the first receiving ports 120 formed side by side on both sides is made to correspond to the shape of the end of the first inserting port 110, so that the core chain module 100 is horizontal when in close contact with each other. placed in the state.
상기 제2삽입구(130)는 상기 코어체인모듈(100)의 내측 전방에 형성된다.The second insertion hole 130 is formed on the inner front side of the core chain module 100 .
그리고, 상기 제2수용구(140)는 상기 코어체인모듈(100)의 내측 후방에 양측으로 나란히 형성되고 상기 제2삽입구(130)가 삽탈가능하게 수용되며 내부면과 상기 제2삽입구(130)와의 접촉에 따라 상기 코어체인모듈(100)의 회전 범위를 구속시킨다.In addition, the second receiving port 140 is formed side by side on both sides of the inner rear side of the core chain module 100 , the second insertion port 130 is detachably accommodated, and the inner surface and the second insertion hole 130 . The rotation range of the core chain module 100 is constrained according to the contact.
이때, 상기 코어체인모듈(100)이 수평상태로 배치된 상태인 경우 상기 제2삽입구(130)의 단부가 상기 제2수용구(140)에서 이탈된 상태로 인접하게 위치된다.At this time, when the core chain module 100 is in a horizontally arranged state, the end of the second insertion hole 130 is located adjacent to the state separated from the second receiving hole 140 .
그리고, 상기 제2수용구(140) 사이의 후면은 사선형태로 깍여 경사진 형태로 형성되고, 회전을 하며 상기 제2삽입구(130)와 맞닿으며 회전가동범위를 구속하게 된다.In addition, the rear surface between the second receiving ports 140 is cut in an oblique shape to form an inclined shape, rotates and comes into contact with the second insertion port 130 to restrict the rotational range.
또는, 상기 코어체인모듈(100)이 수평상태에서 회전을 하면, 상기 제2수용구(140)의 내부로 상기 제2삽입구(130)가 삽입된다. 이때, 상기 제2삽입구(130)의 후방에 상기 제2수용구(140)와 동일 선상에 위치하는 간섭부재(170)를 형성하여 상기 제2수용구(140)가 상기 제2삽입구(130)를 내포하며 회전을 하다가 상기 간섭부재(170)와의 간섭에 따라 회전가동범위를 구속하는 것도 가능하다.Alternatively, when the core chain module 100 rotates in a horizontal state, the second insertion hole 130 is inserted into the second receiving hole 140 . At this time, an interference member 170 positioned on the same line as the second receiving port 140 is formed at the rear of the second insertion port 130 so that the second receiving port 140 is connected to the second insertion port 130 . It is also possible to constrain the rotational movable range according to the interference with the interference member 170 while rotating.
상기 회전수용홈(150)은 상기 코어체인모듈(100)의 중심 전후방에 서로 대응되게 파여지고, 전방과 후방에 코어체인모듈(100)이 밀착된 상태로 위치되어 서로 마주한 상태로 배치시 대칭되는 형상으로 이루어져 상기 탄력밴드(20)의 굴곡을 수용하게 된다.The rotation accommodating groove 150 is cut to correspond to the front and rear of the center of the core chain module 100, and the core chain module 100 is located in close contact with the front and rear, and is symmetrical when placed facing each other It is made in a shape to accommodate the bending of the elastic band (20).
즉, 상기 탄력밴드(20)의 변형에 따라 코어체인모듈(100)의 회전이 이루어지는데, 이와 같이 상기 탄력밴드(20)가 형상의 변형을 일으킬 때 별도의 간섭이 발생치 않도록 하고자 상기 회전수용홈(150)이 형성되는 것이다.That is, the rotation of the core chain module 100 is made according to the deformation of the elastic band 20. In this way, when the elastic band 20 causes a deformation of the shape, separate interference does not occur to accommodate the rotation. A groove 150 is formed.
상기 결합홈(160)은 상기 회전수용홈(150)의 내측으로 더욱 파여져 형성되며, 상기 탄력밴드(20)의 단부가 삽입 결합된다. The coupling groove 160 is further dug into the inner side of the rotation receiving groove 150, and the end of the elastic band 20 is inserted and coupled.
상기 탄력밴드(20)는 연접하는 상기 코어체인모듈(100)의 사이에 구비되어 양단이 상기 코어체인모듈(100)의 전방과 후방에 결합되고, 탄성력을 가지는 재질로 이루어져 상기 코어체인모듈(100)의 회전을 가능한다.The elastic band 20 is provided between the adjacent core chain modules 100 so that both ends are coupled to the front and rear of the core chain module 100, and is made of a material having an elastic force. ) can be rotated.
한편, 상기 탄력밴드(20)는 상기 결합홈(160)의 측면으로 삽입 결합되어 상기 결합홈(160)의 단부에 형성되는 단턱(161)과의 간섭에 따라 전후방향으로 이탈이 방지된다.On the other hand, the elastic band 20 is inserted and coupled to the side of the coupling groove 160 to prevent separation in the front-rear direction according to the interference with the stepped 161 formed at the end of the coupling groove (160).
즉, 상기 결합홈(160)은 상기 회전수용홈(150)과 연통하고, 상기 탄력밴드(20)는 양단부가 구 형상으로 이루어지고 양단부를 연결하는 연결부분은 양단부보다 직경이 작게 형성되어 양단부가 상기 결합홈(160)에 삽입되고 연결부분은 회전수용홈(150) 상에 위치하게 됨에 따라 상기 결합홈(160)으로부터 탈거되지 않으며 연결부분이 회전수용홈(150) 상에서 변형을 자유로이 실시될 수 있게 된다.That is, the coupling groove 160 communicates with the rotation receiving groove 150, and the elastic band 20 has both ends in a spherical shape, and the connecting portion connecting both ends is formed to have a smaller diameter than both ends, so that both ends are As it is inserted into the coupling groove 160 and the connection part is located on the rotation accommodating groove 150 , it is not detached from the coupling groove 160 , and the connection part can be freely deformed on the rotation accommodating groove 150 . there will be
상기 케이블수용부(30)는 상기 코어체인모듈(100)의 양측면에 탈착가능하게 결합되고 내부에 케이블이 관통되는 가이드공(35)이 형성된다.The cable receiving part 30 is detachably coupled to both sides of the core chain module 100 and a guide hole 35 through which the cable passes is formed therein.
더욱 구체적으로 설명하면, 상기 케이블수용부(30)는 착탈홈(31), 착탈몸체(32), 돌출삽입구(33)를 포함하여 이루어진다.More specifically, the cable accommodating part 30 includes a detachable groove 31 , a detachable body 32 , and a protruding insertion hole 33 .
상기 착탈홈(31)은 상기 코어체인모듈(100)의 양측면에 높이방향으로 파여지되, 일단은 개방되고 타단은 폐쇄되게 형성되어, 일측으로 삽입되어 슬라이딩 후 이탈되지 않도록 하게 된다. 이때의 일측은 ㅇ외측을, 타측은 내측을 나타냄이 바람직하다.The detachable groove 31 is cut in the height direction on both sides of the core chain module 100, one end is open and the other end is formed to be closed, so that it is inserted into one side so as not to be separated after sliding. At this time, it is preferable that one side represents the o outside, and the other side represents the inside.
상기 착탈몸체(32)는 전후방향으로 케이블이 관통하는 가이드공(35)이 형성된다. 즉, 4면이 폐쇄되고 전후방향으로 개방되도록 이루어져 4면의 내부에 가이드공(35)이 형성되는 것이다.The detachable body 32 is formed with a guide hole 35 through which the cable passes in the front and rear directions. That is, the four surfaces are closed and opened in the front and rear directions so that the guide holes 35 are formed inside the four surfaces.
상기 돌출삽입구(33)는 상기 착탈몸체(32) 일측에 높이방향으로 상기 착탈홈(31)과 대응되게 돌출 형성되어 상기 착탈홈(31)에 슬라이딩을 통하여 결합된다.The protruding insertion hole 33 is formed to protrude to correspond to the detachable groove 31 in the height direction on one side of the detachable body 32 , and is coupled to the detachable groove 31 through sliding.
한편, 상기 착탈몸체(32)의 타측에 높이방향으로 파여지되, 일단은 개방되고 타단은 폐쇄되게 형성되는 확장홈(34)이 형성되어, 상기 확장홈(34)에 상기 돌출삽입구(33)가 슬라이딩을 통하여 결합되어 상기 착탈몸체(32)의 확장이 가능하게 된다.On the other hand, the other side of the detachable body 32 is dug in the height direction, one end is open and the other end is formed to be closed, the extended groove 34 is formed, the protruding insertion hole (33) in the extended groove (34) is coupled through sliding to enable expansion of the detachable body 32 .
그러나, 상기 착탈몸체(32)가 4면이 폐쇄된 형태로 이루어질 경우 케이블을 가이드공(35)에 관통 안착시킬 때 전후 방향으로만 장착이 가능함으로 불편을 초래할 수 있다.However, when the detachable body 32 is formed in a closed shape on four sides, when the cable is penetrated and seated in the guide hole 35, it can be mounted only in the front-rear direction, which may cause inconvenience.
이를 위하여 상기 착탈몸체(32)를 분리 형성시켜, 제1몸체(32-1)는 양측면과 하부가 폐쇄되고, 제2몸체(32-2)는 양측면과 상부가 폐쇄되도록 하는 것이 가능하다.For this purpose, by forming the detachable body 32 separately, the first body 32-1 has both sides and the lower part closed, and the second body 32-2 can be closed with both sides and the upper part.
이럴 경우 제1몸체(32-1)를 상기 돌출삽입구(33)에 장착하고, 이후 상부의 개방면으로 케이블을 가이드공(35) 상에 위치시킨 뒤 제2몸체(32-2)를 상기 돌출삽입구(33)를 통하여 장착하여 제1몸체(32-1)와 제2몸체(32-2)를 결합시킴으로써 가이드공(35)을 폐쇄되도록 하는 것이 가능하다.In this case, the first body (32-1) is mounted on the protruding insertion hole (33), and then the cable is positioned on the guide hole (35) with the open surface of the upper part, and then the second body (32-2) is protruded. It is possible to close the guide hole 35 by coupling the first body 32-1 and the second body 32-2 by mounting through the insertion hole 33 .
상기 이탈방지부(40)는 상기 코어부(10)와 상기 케이블수용부(30)에 걸쳐서 장착되어 상기 코어부(10)로부터 상기 케이블수용부(30)의 이탈을 방지한다.The separation preventing part 40 is mounted over the core part 10 and the cable accommodating part 30 to prevent separation of the cable accommodating part 30 from the core part 10 .
더욱 구체적으로 설명하면, 상기 이탈방지부(40)는 제1삽입홈(41), 제2삽입홈(42), 결합단속구(43)를 포함하여 이루어진다.More specifically, the separation preventing unit 40 includes a first insertion groove 41 , a second insertion groove 42 , and a coupling stopper 43 .
상기 제1삽입홈(41)은 상기 코어체인모듈(100)의 외측단면에 형성된다.The first insertion groove 41 is formed on the outer end face of the core chain module 100 .
상기 제2삽입홈(42)은 상기 착탈몸체(32)의 외측단면에 형성되며, 상기 착탈몸체(32)가 상기 코어체인모듈(100)에 결합된 상태일 때 상기 제1삽입홈(41)과 연통된다.The second insertion groove (42) is formed on the outer end surface of the detachable body (32), and when the detachable body (32) is coupled to the core chain module (100), the first insertion groove (41) communicates with
상기 결합단속구(43)는 상기 제1삽입홈(41)과 제2삽입홈(42)에 걸쳐서 결합되어 상기 돌출삽입구(33)의 탈락을 단속한다.The coupling interceptor 43 is coupled across the first insertion groove 41 and the second insertion groove 42 to intermittently drop off the protruding insertion hole 33 .
이때, 상기 제1삽입홈(41)과 제2삽입홈(42)은 둥근 형상으로 이루어지고 외측으로 절개되어 절개면(44)이 형성되며, 절개에 따른 양단부는 탄력성을 가지도록 이루어져 상기 결합단속구(43)가 제1삽입홈(41)과 제2삽입홈(42)에 억지끼워져 상기 돌출삽입구(33)의 탈락을 단속한다.At this time, the first insertion groove 41 and the second insertion groove 42 are made in a round shape and cut outward to form a cut surface 44, and both ends according to the cut are made to have elasticity, so that the coupling intermittent The sphere 43 is press-fitted into the first insertion groove 41 and the second insertion groove 42 to intermittently drop off the protruding insertion hole 33 .
이때, 상기 결합단속구(43)를 더욱 구체적으로 설명하면, 단속몸체(431)와 충격흡수공(432)을 포함한다.At this time, if the coupling interceptor 43 is described in more detail, it includes an intermittent body 431 and a shock absorbing hole 432 .
상기 단속몸체(431)는 원기둥 형태의 신축재질로 이루어진다.The intermittent body 431 is made of an elastic material in the form of a cylinder.
상기 충격흡수공(432)은 상기 단속몸체(431) 단면 일부를 전후방향으로 관통하여 절개된 홀을 나타낸다.The shock absorbing hole 432 represents a hole cut through a portion of the cross-section of the intermittent body 431 in the front-rear direction.
이때, 상기 단속몸체(431)의 표면이 상기 코어체인모듈(100)보다 외측으로 돌출되게 이루어져 상기 단속몸체(431)가 지면과 접촉되게 된다.At this time, the surface of the intermittent body 431 is made to protrude outward than the core chain module 100 so that the intermittent body 431 comes into contact with the ground.
상기 단속몸체(431)가 원기둥 형상으로 이루어짐에 따라 지면과 접촉시 면접촉이 아닌 선접촉이 가능해져 접촉단면을 줄일 수 있게 된다. 이로써 면접촉 대비 분진을 줄일 수 있고 또한, 상기 충격흡수공(432)은 단속몸체(431)가 지면과 접촉시 충격흡수공(432)을 가압하며 찌그러뜨리게 되고 이를 통하여 충격을 흡수할 수 있게 된다. 또한, 상기 단속몸체(431)의 경우 신축재질로 이루어짐에 따라 지면과의 접촉시 금속이나 플라스틱 보다 소음을 줄 일 수 있게 된다.As the intermittent body 431 is formed in a cylindrical shape, line contact rather than surface contact is possible when in contact with the ground, thereby reducing the contact cross-section. Accordingly, it is possible to reduce the dust compared to the surface contact, and the shock absorbing hole 432 presses the shock absorbing hole 432 when the intermittent body 431 comes into contact with the ground and crushes it, thereby absorbing the shock. . In addition, since the intermittent body 431 is made of a stretchable material, it is possible to reduce noise when in contact with the ground than metal or plastic.
상기한 실시예는 예시적인 것에 불과한 것으로, 당해 기술분야에 대한 통상의 지식을 가진 자라면 이로부터 다양하게 변형된 다른 실시예가 가능하다.The above-described embodiments are merely exemplary, and those of ordinary skill in the art can variously modified other embodiments therefrom.
따라서 본 발명의 진정한 기술적 보호범위에는 하기의 특허청구범위에 기재된 발명의 기술적 사상에 의해 상기의 실시예 뿐만 아니라 다양하게 변형된 다른 실시예가 포함되어야 한다.Accordingly, the true technical protection scope of the present invention should include not only the above embodiments but also other embodiments variously modified by the technical spirit of the invention described in the claims below.
본 발명은 케이블 가이드 체인에 관한 것으로, 단일 코어의 양옆으로 케이블을 수용하는 케이블수용부의 확장이 가능한 케이블수량 변동 대응형 케이블 가이드 체인 분야에 이용가능하다.The present invention relates to a cable guide chain, and it can be used in the field of a cable guide chain corresponding to a change in the quantity of cables in which an extension of a cable accommodating part for accommodating cables on both sides of a single core is possible.

Claims (8)

  1. 코어체인모듈이 동일 선상으로 연접되어 전후방으로 연장 형성되는 코어부;a core part in which the core chain module is connected in the same line and is formed to extend forward and backward;
    연접하는 상기 코어체인모듈의 사이에 구비되어 양단이 상기 코어체인모듈의 전방과 후방에 결합되고, 탄성력을 가지는 재질로 이루어져 상기 코어체인모듈의 회전을 가능하게 하는 탄력밴드;an elastic band provided between the connecting core chain modules, both ends of which are coupled to the front and rear of the core chain module, and made of a material having an elastic force to enable rotation of the core chain module;
    상기 코어체인모듈의 양측면에 탈착가능하게 결합되고 내부에 케이블이 관통되는 가이드공이 형성되는 케이블수용부;a cable receiving part detachably coupled to both sides of the core chain module and having guide holes through which the cables pass therein;
    상기 코어부와 상기 케이블수용부에 걸쳐서 장착되어 상기 코어부로부터 상기 케이블수용부의 이탈을 방지하는 이탈방지부;를 포함하는 것을 특징으로 하는 케이블수량 변동 대응형 케이블 가이드 체인.and a separation prevention part mounted over the core part and the cable accommodating part to prevent separation of the cable accommodating part from the core part.
  2. 제1항에 있어서,According to claim 1,
    상기 코어체인모듈은,The core chain module,
    외측 후방에 형성되는 제1삽입구;A first insertion hole formed in the outer rear;
    외측 전방에 양측으로 나란히 형성되고 상기 제1삽입구가 삽탈가능하게 수용되며 내부면과 상기 제1삽입구와의 접촉에 따라 상기 코어체인모듈을 수평상태로 배치되게 구속시키는 제1수용구;a first accommodating tool formed side by side on both sides of the outer front side, the first insertion hole being removably accommodated, and constraining the core chain module to be arranged in a horizontal state according to the contact between the inner surface and the first insertion hole;
    내측 전방에 형성되는 제2삽입구;a second insertion hole formed in the inner front;
    내측 후방에 양측으로 나란히 형성되고 상기 제2삽입구가 삽탈가능하게 수용되며 내부면과 상기 제2삽입구와의 접촉에 따라 상기 코어체인모듈의 회전 범위를 구속시키는 제2수용구;a second accommodating tool formed side by side on both sides of the inner rear side and removably accommodated in the second insert and restricts the rotation range of the core chain module according to contact between the inner surface and the second insert;
    중심 전후방에 서로 대응되게 파여지고, 서로 마주한 상태로 배치시 대칭되는 형상으로 이루어져 상기 탄력밴드의 굴곡을 수용하는 회전수용홈;a rotation receiving groove which is dug to correspond to each other in the front and rear of the center, and has a symmetrical shape when placed in a state facing each other to accommodate the bending of the elastic band;
    상기 회전수용홈의 내측으로 더욱 파여져 형성되며, 상기 탄력밴드의 단부가 삽입 결합되는 결합홈;을 포함하는 것을 특징으로 하는 케이블수량 변동 대응형 케이블 가이드 체인.A cable guide chain corresponding to a change in the quantity of cables, characterized in that it includes; a coupling groove which is further dug inward of the rotation receiving groove and into which the end of the elastic band is inserted and coupled.
  3. 제2항에 있어서,3. The method of claim 2,
    상기 탄력밴드는 상기 결합홈의 측면으로 삽입 결합되어 상기 결합홈의 단부에 형성되는 단턱과의 간섭에 따라 전후방향으로 이탈이 방지되는 것을 특징으로 하는 케이블수량 변동 대응형 케이블 가이드 체인.The elastic band is inserted and coupled to the side of the coupling groove to prevent separation in the front and rear directions according to the interference with the step formed at the end of the coupling groove.
  4. 제1항에 있어서,According to claim 1,
    상기 케이블수용부는,The cable receiving unit,
    상기 코어체인모듈의 양측면에 높이방향으로 파여지되, 일단은 개방되고 타단은 폐쇄되게 형성되는 착탈홈;Doedoe digging in the height direction on both sides of the core chain module, one end is open and the other end is a detachable groove formed to be closed;
    전후방향으로 케이블이 관통하는 가이드공이 형성되는 착탈몸체;a detachable body in which a guide hole through which the cable passes in the front and rear directions is formed;
    상기 착탈몸체 일측에 높이방향으로 상기 착탈홈과 대응되게 돌출 형성되어 상기 착탈홈에 슬라이딩을 통하여 결합되는 돌출삽입구;를 포함하여 이루어지는 것을 특징으로 하는 케이블수량 변동 대응형 케이블 가이드 체인.A cable guide chain corresponding to a change in the quantity of cables, characterized in that it includes; a protrusion insert formed to protrude from one side of the detachable body to correspond to the detachable groove in the height direction and coupled to the detachable groove through sliding.
  5. 제4항에 있어서,5. The method of claim 4,
    상기 착탈몸체의 타측에 높이방향으로 파여지되, 일단은 개방되고 타단은 폐쇄되게 형성되는 확장홈이 형성되어, 상기 확장홈에 상기 돌출삽입구가 슬라이딩을 통하여 결합되어 상기 착탈몸체의 확장이 가능한 것을 특징으로 하는 케이블수량 변동 대응형 케이블 가이드 체인.Doedoe digging in the height direction on the other side of the detachable body, one end is open and the other end is formed to be closed, the extended groove is formed, the protruding insert is coupled to the extended groove through sliding that the extension of the detachable body is possible A cable guide chain that responds to changes in the number of cables.
  6. 제4항에 있어서,5. The method of claim 4,
    상기 이탈방지부는,The escape prevention unit,
    상기 코어체인모듈의 외측단면에 형성되는 제1삽입홈;a first insertion groove formed in an outer end surface of the core chain module;
    상기 착탈몸체의 외측단면에 형성되며, 상기 착탈몸체가 상기 코어체인모듈에 결합된 상태일 때 상기 제1삽입홈과 연통되는 제2삽입홈;a second insertion groove formed on an outer end surface of the detachable body and communicated with the first insertion groove when the detachable body is coupled to the core chain module;
    상기 제1삽입홈과 제2삽입홈에 걸쳐서 결합되어 상기 돌출삽입구의 탈락을 단속하는 결합단속구;를 포함하는 것을 특징으로 하는 케이블수량 변동 대응형 케이블 가이드 체인.and a coupling interceptor that is coupled across the first insertion groove and the second insertion groove to control the drop-off of the protruding insertion hole.
  7. 제6항에 있어서,7. The method of claim 6,
    상기 제1삽입홈과 제2삽입홈은 둥근 형상으로 이루어지고 외측으로 절개되어 절개면이 형성되며, 절개에 따른 양단부는 탄력성을 가지도록 이루어져 상기 결합단속구가 제1삽입홈과 제2삽입홈에 억지끼워져 상기 돌출삽입구의 탈락을 단속하는 것을 특징으로 하는 케이블수량 변동 대응형 케이블 가이드 체인.The first insertion groove and the second insertion groove are made in a round shape and are cut outward to form a cut surface, and both ends according to the cut are made to have elasticity, so that the coupling closure member has a first insertion groove and a second insertion groove A cable guide chain corresponding to a change in the quantity of cables, characterized in that it is forcibly fitted to the intermittent drop-off of the protruding insertion hole.
  8. 제7항에 있어서,8. The method of claim 7,
    상기 결합단속구는,The coupling stopper is
    원기둥 형태의 신축재질로 이루어지는 단속몸체;Intermittent body made of an elastic material in the form of a cylinder;
    상기 단속몸체 단면 일부를 전후방향으로 관통하여 절개되는 충격흡수공;을 더 포함하여 이루어지되,A shock absorbing hole that is cut through a part of the cross section of the intermittent body in the front-rear direction;
    상기 단속몸체의 외측면이 지면과 접촉하도록 이루어져 접촉단면을 줄일 수 있는 것을 특징으로 하는 케이블수량 변동 대응형 케이블 가이드 체인.A cable guide chain corresponding to a change in the quantity of cables, characterized in that the outer surface of the intermittent body is made to contact the ground, thereby reducing the contact cross-section.
PCT/KR2020/018059 2020-11-24 2020-12-10 Cable guide chain adaptive to change in cable number WO2022114353A1 (en)

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JP2003083473A (en) * 2001-09-06 2003-03-19 Tsubakimoto Chain Co Protective guide of cable
JP2003299238A (en) * 2002-04-02 2003-10-17 Tsubakimoto Chain Co Protective guide for cables
US20130075128A1 (en) * 2011-09-26 2013-03-28 Tsubakimoto Chain Co. Protective guide for cables and bracket used for the protective guide
KR20150122809A (en) * 2013-03-20 2015-11-02 이구스 게엠베하 Drag chain, particularly for clean room uses
KR20170009550A (en) * 2015-07-17 2017-01-25 씨피시스템(주) Cable separation fixture and cable guide apparatus having the same

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