WO2017171394A1 - Appareil de réglage de tension pour clôture de type corde - Google Patents

Appareil de réglage de tension pour clôture de type corde Download PDF

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Publication number
WO2017171394A1
WO2017171394A1 PCT/KR2017/003404 KR2017003404W WO2017171394A1 WO 2017171394 A1 WO2017171394 A1 WO 2017171394A1 KR 2017003404 W KR2017003404 W KR 2017003404W WO 2017171394 A1 WO2017171394 A1 WO 2017171394A1
Authority
WO
WIPO (PCT)
Prior art keywords
tension
rope
elastic member
ropes
support
Prior art date
Application number
PCT/KR2017/003404
Other languages
English (en)
Korean (ko)
Inventor
이희목
Original Assignee
주식회사 이도산업
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 이도산업 filed Critical 주식회사 이도산업
Publication of WO2017171394A1 publication Critical patent/WO2017171394A1/fr

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H17/00—Fencing, e.g. fences, enclosures, corrals
    • E04H17/02—Wire fencing, e.g. made of wire mesh
    • E04H17/127—Stretcher-type wire fencing; Tensioning devices for wire fencing
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
    • E01F15/02—Continuous barriers extending along roads or between traffic lanes
    • E01F15/06—Continuous barriers extending along roads or between traffic lanes essentially made of cables, nettings or the like
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/32—Safety or protective measures for persons during the construction of buildings
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/32—Safety or protective measures for persons during the construction of buildings
    • E04G21/3204—Safety or protective measures for persons during the construction of buildings against falling down
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
    • F16F1/04—Wound springs

Definitions

  • the present invention relates to a tension control device of the rope-type fence, and more particularly, a plurality of ropes installed to promote safety between a plurality of struts installed at predetermined intervals, each individually or a pair of sag in the interior or exterior of the struts It relates to a tension control device of the rope-type fence so that the tension can be made so as not to occur.
  • Conventional fences are generally installed by connecting a plurality of pillars at regular intervals and a crossbar between the pillars and the pillars.
  • Conventional crossbars connecting the struts with the struts are made of metal, wood, or synthetic resin, and are fixed to the struts by a bracket or bolting or welding.
  • the rungs made of metal, wood, or synthetic resins are difficult to install in curved sections, bends or inclined areas due to the inflexible nature of the crossbars. Provided.
  • a rope-type fence is used so that it can be easily installed under any installation condition and buffers a certain amount of impact force even during an impact.
  • the rope is made of a long, flexible file braided or twisted with a bundle of fibers, threads, wires, and the like. Double ropes also include known woven fibrous bands.
  • the rope-type fence is connected to the support and the support by a plurality of ropes of different heights to ensure safety, and has excellent construction properties as well as low cost.
  • the prior art document 1 has a disadvantage in that the construction efficiency to be installed is not only complicated, but also requires a lot of costs due to the installation, in the case of a fence that is continuously installed, the construction efficiency is significantly reduced.
  • the tension holding member provided to prevent the sag of the wire is located at a long distance from the fixed end has a disadvantage that is not very effective in proportion to the actual overall length.
  • Prior art document 2 is to control the tension of the wire by the turnbuckle, which also has the disadvantage that the efficiency of the installation work due to the turnbuckles that must be installed between each wire and the support and the support.
  • the main problem of the present invention for solving the conventional problems as described above sag in the interior or exterior of the props individually or a pair of a plurality of ropes that are installed to ensure safety between a plurality of struts installed at predetermined intervals. It is to provide a tension control device of the rope-type fence so that the tension adjustment can be made so as not to occur.
  • Another problem to be solved of the present invention is to be able to selectively apply various types of tension control device according to the installation conditions or environment of the rope-type fence.
  • the solution means of the present invention for solving the above technical problem is to have a different height so as to be fixed to each of the struts located at both ends through a plurality of struts are installed at a predetermined interval, and guide holes provided in the respective struts
  • the elastic member for simultaneously adjusting the upper and lower pair of rope tension is fixed to each ring formed at each end of the tension spring (tension coil spring), which is an elastic member in the interior or exterior of the support.
  • the elastic member for individually adjusting the upper and lower pairs of rope tension is fixed to a ring formed at one end of the tension spring, which is an elastic member, on the fixing pins provided on the upper and lower portions of the support poles, respectively. Rings of opposite tension springs fixed to the fixing pins are connected to the upper rope or the lower rope, respectively.
  • the outer side of the elastic member provided on the outer side of the support further includes a cover member provided on the support so as to surround the outside of the elastic member.
  • the elastic member for simultaneously adjusting the upper and lower pair of rope tension is fixed to each of the ring formed at each end of the tension spring, which is an elastic member connected to the upper and lower pair of ropes on the outside of the struts located at both ends.
  • the elastic member for individually adjusting the upper and lower pair of rope tension is a ring formed at one end of the tension spring, which is an elastic member at the outside of the strut located at both ends is connected to each rope, the ring formed at the other end of the opposite side is Each post is fixed connected.
  • the elastic member for individually adjusting the upper and lower pairs of rope tension is a compression spring that is supported by each end of the rope and the other end is connected to the rope fixed to each of the rope portion of the portion penetrated by the respective shore.
  • the present invention provides a simple structure by allowing tension adjustment to be made so that sagging does not occur inside or outside of a plurality of ropes individually or a pair of ropes installed to promote safety between a plurality of struts installed at predetermined intervals.
  • tension adjustment to be made so that sagging does not occur inside or outside of a plurality of ropes individually or a pair of ropes installed to promote safety between a plurality of struts installed at predetermined intervals.
  • FIG. 1 is a perspective view and a cross-sectional view for explaining the present invention
  • FIG. 2 is a front view for explaining another second embodiment of the present invention.
  • FIG. 3 is a cross-sectional view and a front view for explaining still another embodiment of the present invention.
  • FIG. 4 is a front view for explaining still another embodiment of the present invention.
  • FIG. 5 is a front view for explaining another fifth embodiment of the present invention.
  • FIG. 6 is a front view for explaining another sixth embodiment of the present invention.
  • FIG. 7 is a perspective view and a front view for explaining another seventh embodiment of the present invention.
  • FIG. 1 is a perspective view and a cross-sectional view for explaining the present invention.
  • a plurality of struts 110 having a known pipe shape are installed at predetermined intervals, and each strut 110 positioned at both ends through guide holes 111 provided in the struts 110.
  • a tension adjusting device of the fence 100 including each rope 120 is provided to have a different height to be fixed by a conventional manner.
  • the strut 110 is applicable to both the type (see (a) and (b)) in which the hollow part 112 is formed inside, or the solid type (see (c)) without the hollow part inside. Can be.
  • the guide hole 111 is formed in the form of penetrating the support 110 (see (a) and (b)), or the guide ring formed by a known method on the outer surface of the support 110 (see (c)).
  • the rope is also braided or twisted with a bundle of fibers, threads, wires, etc. made of a long flexible line, as well as also includes a fiber band woven in a known manner.
  • the type of pillars is formed inside the pillar, and the guide hole also applies to the shape of penetrating the pillar, as well as the rope will be described by applying a conventional rope.
  • the present invention is to ensure that the tension adjustment can be made so that sagging does not occur inside or outside of each of a plurality of ropes individually or a pair of installed to promote safety between a plurality of struts installed at predetermined intervals.
  • the tension adjusting device to adjust the tension of the upper and lower pairs of ropes 120 at the same time or to adjust the tension of each of the upper and lower pairs of the inner hollow portion 112 or the support 110 of the support 110, respectively. It includes; the elastic member 10 is provided to be connected to the rope (120).
  • the elastic member 10 for simultaneously adjusting the tension of the upper and lower pairs of ropes 120 has a ring 12a formed at each end of the tension spring 120 which is an elastic member inside or outside of the support 110. Each rope 120 of the pair is connected and fixed.
  • each ring of the tension spring which is an elastic member, is connected to each of the upper and lower pairs of ropes, so that the upper and lower ends of the tension spring are based on both ends fixed to the support located at both ends.
  • the elastic member for adjusting the tension has an additional advantage that can be beautiful even after the fence construction because it is located in the interior of the post.
  • the present invention provides a convenience that can easily adjust the upper and lower pair of rope tension by a simple structure rather than a complex structure.
  • the tension spring 12 which is an elastic member as described above is not installed inside the strut 110, as shown in Figure 2, the upper and lower pair of rope 120 to pass through the strut 110 and the strut 110 as shown in FIG. It can also be fixed to connect to. It is preferable to apply the tension spring provided on the outside of the support to the support which is installed at a relatively close position rather than a relatively long distance as in FIG.
  • One tension spring which is an elastic member installed outside of the post, is capable of preventing a sag by pulling a pair of ropes up and down as described above.
  • the cushion for adjusting the upper and lower pair of rope tension from the outside of the support has an advantage that can be installed more convenient and simple compared to the installation inside the above-mentioned support.
  • the present invention has a condition that can be adjusted more simply and conveniently the upper and lower pair of rope tension by a tension spring which is one elastic member, as well as a condition that can improve the economics and workability.
  • FIG 3 is a cross-sectional view and a front view for explaining another third embodiment of the present invention.
  • the elastic member 10 for individually adjusting the tension of the upper and lower pairs of ropes 120 is a tension spring 12 that is an elastic member 10 on the fixing pin 15 provided at the upper and lower portions of the support 110. Ring 12a formed at one end of the hook is connected to each of the fixing pins 15, and the ring 12a of each of the tension springs 12 opposite to the fixing pin 15 is fixed to the upper rope ( 120 or lower rope 120 is respectively connected and fixed.
  • the fixing pin 15 is separately installed by a known method on each support 110 on which the tension spring 12, which is an elastic member, is installed, and may be formed by a conventional pin fixing method or a bolting method.
  • one end of the tension spring is fixed to the inner hollow of the support by the fixing pin and the other end is fixed to each rope.
  • the tension adjustment of the upper and lower pair of ropes 120 outside the support 110 also includes one end ring 12a of the tension spring 10 on the fixing pin 15 formed at each support. Hang and fix the hook and the other end is fixed to the hook on each rope (120).
  • the method of individually adjusting the tension of each of the upper and lower pairs of ropes has an advantage of adjusting the tension more precisely according to the characteristics of each rope.
  • FIG. 4 is a front view for explaining another fourth embodiment of the present invention.
  • the outer side of the elastic member 10 provided on the outer side of the support 110 further includes a cover member 20 provided on the support 110 to surround the outside of the elastic member 10.
  • the cover member 20 may be fixed by bolting or a screw or a bracket on the support in the form of a conventional bracket surrounding the outer side of the elastic member.
  • the elastic member is protected so as to surround the outside by the cover member, thereby having a condition that can minimize damage or damage to the elastic member by external force or the like.
  • cover member also serves as an ancillary role in which rainwater does not come into direct contact with the elastic member, and thus has ancillary conditions for preventing corrosion and the like within a short time.
  • 5 is a front view for explaining another fifth embodiment of the present invention.
  • the technical configuration that can adjust the tension at the same time on the outer side of the support poles located at both ends instead of adjusting the tension between the upper and lower pair of ropes.
  • the elastic member 10 for simultaneously adjusting the tension of the upper and lower pairs of ropes 120 is an angle of the tension spring 12 which is the elastic member 10 at the outside of the support 110 located at both ends as shown in (a).
  • Each ring 12a formed at the end is connected and fixed to the upper and lower pairs of ropes 120 in a conventional manner.
  • This tension control method can be made at the same time in the process of fixing each rope to each shore located at both ends after installing a plurality of ropes through the plurality of shores, the efficiency of the work to install the tension control device It has the advantage of increasing even more.
  • each rope between the strut and the strut can be kept constant without sagging.
  • the method of adjusting the tension of the upper and lower pair of ropes 120 on the outside of both end support 110 is fixed to the end of each rope 120 by a method known to the ground as in (b) upper rope
  • the elastic member 10 may be provided between the 120 and the lower rope 120.
  • each ring of the tension spring which is an elastic member, is connected and fixed by a known method to the upper rope and the lower rope.
  • FIG. 6 is a front view for explaining another sixth embodiment of the present invention.
  • the elastic member 10 for individually adjusting the tension of the upper and lower pairs of ropes 120 is a ring formed at one end of the tension spring 12 that is the elastic member 10 at the outside of the support 110 located at both ends thereof. 12a) is connected to each rope 120, the ring (12a) formed on the other end of the opposite side is fixed and connected to each support (110).
  • the upper rope is extended and fixed by a method known to the ground, and the lower rope may also be fixed by the above-described method after extending and fixing like the upper rope, but the lower rope is a conventional way to the props of both ends Explain in a closed state.
  • the hook of the tension spring to the support is secured by hooks or the like formed on the support in a conventional manner.
  • the tension control of the upper and lower pair of ropes on the outside of the support also has a condition that can be easily adjusted without troublesome or inconvenience.
  • FIG. 7 is a perspective view and a front view for explaining another seventh embodiment of the present invention.
  • the elastic member 10 for individually adjusting the tension of the upper and lower pairs of ropes 120 is a part in which each rope 120 of the portion penetrated by the respective pillars 110 is in contact with one end of the rope 120.
  • the other end is a compression spring 14 which is fixedly connected to the rope 120 in a conventional manner.
  • the elastic member according to the seventh embodiment of the present invention can adjust the tension while supporting the pair of upper and lower ropes individually by the compression spring, which is an elastic member, thereby accurately and precisely according to the characteristics and conditions of each upper and lower rope. Provides convenience to adjust.
  • the compression spring which is an elastic member, may be provided not only on the outside of the posts located at both ends as in (a) or (b), but also according to the number corresponding to each post as in (c).
  • the tension control of the upper and lower pairs of ropes also has a condition that the adjustment can be made more precisely and accurately.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Fencing (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)

Abstract

Afin d'ajuster la tension d'une pluralité de cordes, installées dans le but d'assurer la sécurité entre une pluralité de piliers installés à des intervalles prédéterminés, individuellement ou par paires de telle sorte qu'un affaissement ne se produise pas à l'intérieur ou à l'extérieur des piliers, la présente invention concerne un appareil de réglage de tension pour une clôture de type corde, comprenant un élément élastique relié à chacun d'une paire de cordes supérieure et inférieure de façon à ajuster la tension de la paire de cordes supérieure et inférieure en même temps ou individuellement dans les parties creuses internes des piliers ou à l'extérieur des piliers. Ainsi, l'appareil de réglage de tension peut être installé facilement et rapidement en peu de temps sans inconvénient dû à la structure simple, et peut en outre être installé de manière plus commode par un procédé sélectif en fonction des conditions d'installation.
PCT/KR2017/003404 2016-03-29 2017-03-29 Appareil de réglage de tension pour clôture de type corde WO2017171394A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2016-0037591 2016-03-29
KR1020160037591A KR101832365B1 (ko) 2016-03-29 2016-03-29 로프타입 펜스의 장력조절장치

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WO2017171394A1 true WO2017171394A1 (fr) 2017-10-05

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PCT/KR2017/003404 WO2017171394A1 (fr) 2016-03-29 2017-03-29 Appareil de réglage de tension pour clôture de type corde

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KR (1) KR101832365B1 (fr)
WO (1) WO2017171394A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI643774B (zh) * 2017-12-07 2018-12-11 韓商Ｓｋｄ高科技股份有限公司 包括繩索安全部件的電車平臺安全裝置
CN109826491A (zh) * 2019-04-03 2019-05-31 华体建设发展股份有限公司 一种滑雪场防护网支撑装置
EP4001198A4 (fr) * 2018-09-28 2023-08-30 Kobelco Construction Machinery Co., Ltd. Dispositif de main courante et machine de travail comprenant celui-ci

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102499243B1 (ko) 2021-03-29 2023-02-14 주식회사 이도산업 장력조절 보상 기능을 갖는 로프타입 펜스

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20100006439A (ko) * 2008-07-09 2010-01-19 최상룡 현수막 걸이대
KR200450477Y1 (ko) * 2010-01-13 2010-10-06 주식회사 비엠테크 낙석 방지책용 완충형 와이어 고정장치
KR20110089974A (ko) * 2010-02-02 2011-08-10 한성무 와이어로프를 이용한 보안 및 안전펜스
KR20110130077A (ko) * 2010-05-27 2011-12-05 관동대학교산학협력단 충격에너지의 분배 및 흡수가 가능한 낙석방지 울타리
KR101257920B1 (ko) * 2013-02-18 2013-05-02 유한회사 진성이엔지 로프형 탄성 차선 분리대

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20100006439A (ko) * 2008-07-09 2010-01-19 최상룡 현수막 걸이대
KR200450477Y1 (ko) * 2010-01-13 2010-10-06 주식회사 비엠테크 낙석 방지책용 완충형 와이어 고정장치
KR20110089974A (ko) * 2010-02-02 2011-08-10 한성무 와이어로프를 이용한 보안 및 안전펜스
KR20110130077A (ko) * 2010-05-27 2011-12-05 관동대학교산학협력단 충격에너지의 분배 및 흡수가 가능한 낙석방지 울타리
KR101257920B1 (ko) * 2013-02-18 2013-05-02 유한회사 진성이엔지 로프형 탄성 차선 분리대

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI643774B (zh) * 2017-12-07 2018-12-11 韓商Ｓｋｄ高科技股份有限公司 包括繩索安全部件的電車平臺安全裝置
EP4001198A4 (fr) * 2018-09-28 2023-08-30 Kobelco Construction Machinery Co., Ltd. Dispositif de main courante et machine de travail comprenant celui-ci
CN109826491A (zh) * 2019-04-03 2019-05-31 华体建设发展股份有限公司 一种滑雪场防护网支撑装置

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Publication number Publication date
KR101832365B1 (ko) 2018-02-26
KR20170111673A (ko) 2017-10-12

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