KR20110080462A - Link for preventing noise and cable veyor using thereof - Google Patents

Link for preventing noise and cable veyor using thereof Download PDF

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Publication number
KR20110080462A
KR20110080462A KR1020100000704A KR20100000704A KR20110080462A KR 20110080462 A KR20110080462 A KR 20110080462A KR 1020100000704 A KR1020100000704 A KR 1020100000704A KR 20100000704 A KR20100000704 A KR 20100000704A KR 20110080462 A KR20110080462 A KR 20110080462A
Authority
KR
South Korea
Prior art keywords
link
opening
link portion
noise
cable
Prior art date
Application number
KR1020100000704A
Other languages
Korean (ko)
Inventor
심술진
Original Assignee
주식회사 코닥트
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 주식회사 코닥트 filed Critical 주식회사 코닥트
Priority to KR1020100000704A priority Critical patent/KR20110080462A/en
Publication of KR20110080462A publication Critical patent/KR20110080462A/en

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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
    • 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
    • F16G15/00—Chain couplings, Shackles; Chain joints; Chain links; Chain bushes
    • F16G15/12—Chain links
    • 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

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Transmission Devices (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)

Abstract

The present invention relates to an anti-noise link and a cable bay using the same, the configuration is a semicircular shape at both ends, the upper portion connecting one end and the other end is a round shape, three first to be formed in order from the top to the bottom in order A first link comprising an opening and three second openings formed in order from top to bottom at the other end portion; Both ends are semi-circular, and the upper part connecting one end and the other end is round shape, the third opening formed in the center at one end part, the fourth opening formed in the center at the other end part, and the third at the upper and lower part of the third opening. And a second link including two fifth openings surrounding the opening, and two sixth openings surrounding the fourth opening at upper and lower portions of the fourth opening. In the present invention, since the upper portion of the links is rounded, noise is prevented even when each link is rotated.

Description

Noise-resistant link and cable bayer using it {LINK FOR PREVENTING NOISE AND CABLE VEYOR USING THEREOF}

The present invention relates to a link and a cable bay using the same, and more particularly, to a link for preventing noise and a cable bay using the same.

In general, cable bays are installed in semiconductor equipment, clean room equipment, various machine tools, robots, industrial machines of various distances, etc., and are protected from contamination and easily damaged from cables connected to moving machinery or hoses for transferring fluids. It is widely used to prevent it from being transferred and to transport it by protecting it from corrosion and chemicals.

Such a cable bayer is shaped like a track that is circulated and connected to a plurality of link parts to act like a chain over the entire length of the cable or pneumatic hose.

That is, the conventional cable bayer may have a structure that moves while naturally returning to the '⊂' shape by the link part, and both sides have a shape that is circulated in a shape of '⊂' and '⊃'. In some cases.

However, when the cable bay moves while returning, there is a problem that noise occurs as the link of the cable bay hits the bottom surface. That is, when the cable bayer rotates due to the shape of the link, noise is generated by the impact of the link and the bottom surface.

The present invention has been proposed to solve the above problems, and an object thereof is to provide a noise preventing link and a cable bay using the same, in which the occurrence of noise is prevented.

The noise preventing link of the cable bayer according to the present invention for achieving the above object is a semi-circular shape at both ends, the upper portion connecting one end and the other end is a round shape, three at one end formed from the top to the bottom in turn A first link comprising a first opening and three second openings formed in order from top to bottom at the other end; The upper end connecting the one end and the other end is a round shape, the third end is formed in the center at one end, the fourth opening is formed in the center at the other end, the upper and lower portions of the third opening And a second link including two fifth openings surrounding the third opening, and two sixth openings surrounding the fourth opening at upper and lower portions of the fourth opening. There is this.

In addition, the noise preventing link of the cable bay according to the present invention is provided with a plurality of pairs of the second links facing each other so as to face the pair of the first links facing each other, the plurality of first A link portion and a second link portion are configured, and one end of the first link portion and the other end of the second link portion are coupled to each other, and the first opening of the first link portion and the fourth and sixth openings of the second link portion are screwed together. When the first link portion and the second link portion are rotated, the upper portion of the round shape connecting one end and the other end of the first and second link portions is characterized in that noise is prevented.

In order to achieve the above object, a cable bay using a noise preventing link of a cable bay according to the present invention includes a plurality of first link parts including a plurality of pairs of the first links positioned to face each other. Wow; A plurality of second link portions including a plurality of pairs of the second links positioned to face each other; A screw for coupling the first opening of one end of the first link portion and the fourth and sixth openings of the other end of the second link portion; And the first link portion disposed on the left side and the other first link portion spaced apart from the left first link portion on the right side to connect the left and right first link portions, and the second link portion disposed on the left side, and And a support rod arranged on the right side to be spaced apart from the left second link portion to connect the left and right second link portions, wherein the first link portion and the second link portion rotate when the first link portion and the second link portion rotate. And due to the change in the vertical position of the upper portion of the round shape and the screw 31a connecting the one end and the other end of the second link portion, it is characterized in that the noise is prevented.

In the present invention, since the upper portion of the links is rounded, noise is prevented even when each link is rotated.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is evident that many alternatives, modifications and variations will be apparent to those skilled in the art. Accordingly, the true scope of protection of the present invention should be determined only by the appended claims.

1A and 1B are cross-sectional views showing a first link and a second link among the links of the noise preventing cable bayer according to the present invention.
2 is a cross-sectional view showing a cable bayer for noise prevention according to the present invention.
3 is a cross-sectional view showing a state in which noise is prevented when the cable bayer for preventing noise in accordance with the present invention is rotated.

Hereinafter, a noise preventing link and a cable bay using the same according to a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings. 1A and 1B are cross-sectional views showing a first link and a second link among the links of the noise preventing cable bayer according to the present invention. 2 is a cross-sectional view showing a cable bayer for preventing noise according to the present invention, and FIG. 3 is a cross-sectional view showing a state in which noise is prevented when the cable bayer for preventing noise according to the present invention is rotated.

1A and 1B, the noise preventing link 100 of the cable bay according to the present embodiment includes a first link 10 and a second link 20.

Both ends of the first link 10 have a semicircular shape, and an upper portion connecting one end and the other end has a round shape. Due to this rounded top shape of the first link 10, noise can be prevented when the cable bayer 200 rotates. The first link 10 includes a first opening 11; 11a, 11b, 11c and a second opening 12; 12a, 12b, 12c.

Three first openings 11 are formed at one end in order from top to bottom. As described below, the first opening 11 is coupled to a pair of link portions, and is a portion that can be coupled to the screw 30 when engaging the other link portions. That is, referring to FIG. 2, the upper first opening 11a of the first link portion 100a is coupled with the screw 30 by the upper sixth opening 16a of the second link portion 120a, and the first link The center first opening 11b of the portion 100a is coupled to the fourth opening 14 of the second link portion 120a with the screw 30 and the lower first opening 11b of the first link portion 100a. Is coupled to the lower sixth opening 16b of the second link portion 120a and the screw 30. At this time, the screw 30 coupled to the upper and lower first openings 11a and 11c of the first link portion 100a moves within the opening form of the sixth opening 16 of the second link portion 120a. This is possible.

Three second openings 12 are formed at the other end in order from top to bottom. Like the first opening 11 described above, the second opening 12 is coupled to a pair of link portions, and when coupled to the other link portions, the second opening 12 may be coupled to the screw 30.

The second link 20 has a semicircular shape at both ends, and has a rounded upper portion connecting one end and the other end. Due to this rounded top shape of the second link 20, noise can be prevented when the cable bayer 200 rotates. In addition, noise may be prevented due to a vertical position change of the screw 31a.

The second link 20 includes a third opening 13, a fourth opening 14, a fifth opening 15; 15a, 15b, and a sixth opening 16; 16a, 16b.

The third opening 13 is formed at the center at one end. The fourth opening 14 is formed in the center at the other end portion. Two fifth openings 15 are formed at upper and lower portions of the third opening 13 to surround the third opening 13. That is, the fifth opening 15 is composed of an upper fifth opening 15a and a lower fifth opening 15b. The sixth openings 16 are formed at the upper and lower portions of the fourth openings 14 so as to surround the fourth openings 14. That is, the sixth opening 16 is composed of an upper sixth opening 16a and a lower sixth opening 16b.

Like the first and second openings 11 and 12 described above, the third to sixth openings 13, 14, 15, and 16 are coupled to a pair of link portions, and when coupled with other link portions, 30 can be combined.

Hereinafter, the noise preventing cable bayer 200 using the noise preventing link 100 according to the present embodiment will be described.

In order to form the cable bayer 200, first, a plurality of noise preventing links 100 of the cable bayer according to the present embodiment are provided. A pair of first links 10 disposed to face each other are provided to form a plurality of first link units 110 (110a, 110b ...), and a pair of agents positioned to face each other to face each other. A plurality of two links 20 are provided to constitute a plurality of second link portions 120 (120a, 120b ...).

The first opening 11 of one end of the first link unit 110 and the fourth and sixth openings 14 and 16 of the other end of the second link unit 120 are coupled to the screw 30. That is, as shown in FIG. 2, one end of the first first link unit 110a and the other end of the first second link unit 120a, one end of the first second link unit 120a, and the second first link unit 120a. The other end of the link portion 110b, one end of the second first link portion 110b, and the other end of the second second link portion 120a are continuously coupled to the screw 30.

In addition, support rods (not shown) are positioned at the central portions of the link portions 110 and 120 in the longitudinal direction, respectively, to face each other. That is, the first link unit 110 is disposed on the left side and the other first link unit is disposed on the right side to be spaced apart from the left first link unit 110 to connect the left and right first link units and the second link unit 120. ) Is disposed on the left side and the other second link portion is disposed on the right side to be spaced apart from the left second link portion 120 to connect the left and right second link portions. Here, the support rod may be made of a metal or plastic material.

The noise preventing cable bayer 200 according to the present embodiment is rotated while naturally returning to a '⊂' type or '⊃' shape, as shown in FIG. 3, due to the upper shape of the link 100. That is, due to the rounded shape of the top, noise can be prevented. And due to the vertical position change of the screw 31a, noise can be prevented.

On the other hand, the noise preventing link and the cable bayer using the same according to the present embodiment is not limited to the above-described form, and may be variously modified within the scope not departing from the technical spirit of the present invention. This will be readily apparent to those skilled in the art.

100; Noise-resistant link on cable bayers
200; Noise Canceling Cable Bayer
10; First link
11; First opening
12; Second opening
13; Third opening
14; Fourth opening
15; Fifth opening
16; Fifth opening
20; Second link
30; screw
110; First link part
20; Second link part

Claims (3)

In the link of the cable bayer,
Both ends are semi-circular, and the upper part connecting one end and the other end is round, and three first openings are formed sequentially from the top to the bottom at one end, and three second openings are formed from the top to the bottom at the other end. A first link comprising a;
The upper end connecting the one end and the other end is a round shape, the third end is formed in the center at one end, the fourth opening is formed in the center at the other end, the upper and lower portions of the third opening And a second link including two fifth openings surrounding the third opening, and two sixth openings surrounding the fourth opening at upper and lower portions of the fourth opening. To prevent noise in cable bayers. The method according to claim 1,
A plurality of pairs of the second links positioned to face each other are disposed to face each other so as to face each other and constitute a plurality of first link portions and a second link portion,
One end of the first link portion and the other end of the second link portion are coupled, and the first opening of the first link portion and the fourth and sixth openings of the second link portion are screwed together,
When the first link portion and the second link portion is rotated, due to the upper portion of the round shape connecting the one end and the other end of the first and second link portion, the noise prevention link of the cable bay, characterized in that the noise is prevented. In the cable bay using the noise prevention link of the cable bay of Claim 1,
A plurality of first link portions including a plurality of pairs of the first links positioned to face each other;
A plurality of second link portions including a plurality of pairs of the second links positioned to face each other;
A screw for coupling the first opening of one end of the first link portion and the fourth and sixth openings of the other end of the second link portion; And
The first link portion is disposed on the left side and the other first link portion spaced apart from the left first link portion is disposed on the right side to connect the left and right first link portions, and the second link portion is disposed on the left side and the left side. And a support rod arranged on the right side to be spaced apart from the second link portion to connect the left and right second link portions.
When the first link portion and the second link portion are rotated, noise is prevented due to a vertical position change of the screw 31a and the upper portion having a round shape connecting one end and the other end of the first and second link portions. Characteristic cable bayer for noise prevention.
KR1020100000704A 2010-01-06 2010-01-06 Link for preventing noise and cable veyor using thereof KR20110080462A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020100000704A KR20110080462A (en) 2010-01-06 2010-01-06 Link for preventing noise and cable veyor using thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020100000704A KR20110080462A (en) 2010-01-06 2010-01-06 Link for preventing noise and cable veyor using thereof

Publications (1)

Publication Number Publication Date
KR20110080462A true KR20110080462A (en) 2011-07-13

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ID=44919369

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020100000704A KR20110080462A (en) 2010-01-06 2010-01-06 Link for preventing noise and cable veyor using thereof

Country Status (1)

Country Link
KR (1) KR20110080462A (en)

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