KR200387409Y1 - Fixing apparatus of wire rope - Google Patents
Fixing apparatus of wire rope Download PDFInfo
- Publication number
- KR200387409Y1 KR200387409Y1 KR20-2005-0008414U KR20050008414U KR200387409Y1 KR 200387409 Y1 KR200387409 Y1 KR 200387409Y1 KR 20050008414 U KR20050008414 U KR 20050008414U KR 200387409 Y1 KR200387409 Y1 KR 200387409Y1
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- Prior art keywords
- wire rope
- side plate
- slope
- present
- intersection
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Classifications
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- 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
- E01F7/00—Devices affording protection against snow, sand drifts, side-wind effects, snowslides, avalanches or falling rocks; Anti-dazzle arrangements ; Sight-screens for roads, e.g. to mask accident site
- E01F7/04—Devices affording protection against snowslides, avalanches or falling rocks, e.g. avalanche preventing structures, galleries
- E01F7/045—Devices specially adapted for protecting against falling rocks, e.g. galleries, nets, rock traps
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D17/00—Excavations; Bordering of excavations; Making embankments
- E02D17/20—Securing of slopes or inclines
- E02D17/202—Securing of slopes or inclines with flexible securing means
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2600/00—Miscellaneous
- E02D2600/40—Miscellaneous comprising stabilising elements
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- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Architecture (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Paleontology (AREA)
- General Engineering & Computer Science (AREA)
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Abstract
본 고안은 낙석방지망용 와이어로프의 교차부분 고정구에 관한 것으로서, 더욱 상세하게는 사면의 낙석방지를 위하여 와이어로프의 교차부분에 설치하는 고정구에 있어서, 일측에 삽입홀(111a,112a)이 형성되고 꺽임부(111b,112b)가 형성된 제1측판(111)과 제2측판(112)이 대향되게 구비되며 중심에 앵커홀(113)이 형성된 고정플레이트(11)와; 일측은 고리부(121)가 형성되고 타측은 나사부(122)가 형성되어 상기 제1측판(111) 및 제2측판(112)의 삽입홀(111a,112a)에 삽입되는 한편, 상기 고리부(121)가 와이어로프(20)를 잡아당겨 인장을 가하게 되는 조임구(12)를 포함하여 구성되는 것을 특징으로 하며, 와이어로프의 교차부분을 견고하게 고정시켜 교차부분의 지지력을 향상시키는 효과가 있다.The present invention relates to a cross-section fixture of the wire rope for rockfall prevention net, and more particularly in the fasteners installed at the cross-section of the wire rope to prevent falling of the slope, insertion holes (111a, 112a) is formed on one side A fixing plate 11 having a first side plate 111 and a second side plate 112 having bent portions 111b and 112b facing each other and having an anchor hole 113 formed in a center thereof; One side is formed with a ring portion 121 and the other side is formed with a screw portion 122 is inserted into the insertion holes (111a, 112a) of the first side plate 111 and the second side plate 112, while the ring portion ( 121) is characterized in that it comprises a fastener 12 to pull the wire rope 20 to apply a tension, there is an effect of improving the bearing capacity of the intersection by firmly fixing the intersection of the wire rope. .
Description
본 고안은 낙석방지망용 와이어로프의 교차부분 고정구에 관한 것으로, 특히 고정플에이트의 양측상단에 제1측판 및 제2측판을 형성시키고 상기 제1측판가 제2측판에 형성된 삽입홀에 조임구를 설치하여 와이어로프에 인장력을 가하게 함으로써 와이어로프의 수직/수평 교차지점의 결속을 견고히 하여 낙석방지망의 지지력을 극대화시켜 최종적으로 낙석 발생을 억제하도록 하는 낙석방지망용 와이어로프의 교차부분 고정구에 관한 것이다.The present invention relates to a fastener of a cross-section of a wire rope for rockfall prevention nets, and in particular, a first side plate and a second side plate are formed on both sides of the fixing plate, and the first side plate is provided with an insertion hole formed in the second side plate. By applying a tensile force to the wire rope to strengthen the binding of the vertical / horizontal cross point of the wire rope to maximize the bearing capacity of the rockfall prevention net and finally to the cross-section fixture of the wire rope for rockfall prevention net to suppress the occurrence of rockfall.
일반적으로 산에 도로가 신설될 때는 평탄화 작업에 의해 절취 사면이 생성되는데, 이러한 절취 사면의 돌이나 흙이도로 위로 떨어지는 낙석이 발생된다.In general, when a road is newly established in the mountain, a cut slope is generated by the planarization work. Rocks and soil on the cut slope are generated by falling rocks.
이러한 낙석을 방지하기 위해 통상적으로 낙석방지망이나 락볼트가 사용되는 바, 상기 낙석방지망은 합성수지나 와이어 등을 그물 모양으로 제조하여 사면에 덮어씌우고 그 외측에 와이어를 종, 횡 방향으로 교차시켜 설치함으로써 소규모의 낙석을 방지하며, 상기 락볼트는 다수의 철재볼트를 일정 간격을 유지하면서 사면에 체결시킴으로써 사면의 보강효과를 향상시킨다.In order to prevent such a rockfall, a rockfall prevention net or a rock bolt is usually used. The rockfall prevention net is made of synthetic resin or wire in the shape of a net and covered on a slope, and the wires are installed in the longitudinal and transverse directions to the outside. Preventing a small rockfall, the lock bolt is fastened to the slope by a plurality of steel bolts while maintaining a certain interval to improve the reinforcement effect of the slope.
그러나 종래기술에 의한 낙석방지망 및 락볼트는 각각 그 단점이 있는 바, 상기 낙석방지망은 외측에 설치되는 와이어로프와 함께 사면의 일 측에 설치되는 고정부재에 연결되도록 설치되기 때문에 사면에서 떨어지는 소규모의 낙석방지는 용이하나 사면 자체의 강도를 향상시키지는 못하므로 낙석이 크거나 그 양이 많을 때는 낙석방지망 또한 도로측으로 늘어지는 등, 그 체결력이 낮은 문제점이 있다.However, the rockfall prevention net and the rock bolt according to the prior art have its disadvantages, respectively, because the rockfall prevention net is installed to be connected to the fixing member installed on one side of the slope with the wire rope installed on the outside of the small scale falling from the slope Falling rock prevention is easy, but does not improve the strength of the slope itself, when rockfall is large or the amount is large, there is a problem that the tightening force is low, such as falling down to the road side.
또한 종래기술에 의한 락볼트는 사면에 직접 체결되어 사면의 강도, 즉 지지 력을 향상시킴으로써 사면이 크게 무너지는 것을 방지할 수 있으나 다수의 락볼트 사이에서 발생되는 소규모의 낙석이 떨어지는 것은 방지할 수 없는 문제점이 있다.In addition, the lock bolt according to the prior art can be directly fastened to the slope to prevent the slope from falling significantly by improving the strength of the slope, that is, the bearing capacity, but can prevent the falling of the small rockfall generated between the multiple rock bolts. There is no problem.
또한, 종래기술에 의한 낙석방지망 및 락볼트가 일체로 설치되는 결착식 낙석방지망은 고정장치의 구조가 복잡하고, 구조상의 결함이 있어 시공이 용이하지 못하고, 고정장치를 제조 시에 불량률이 높은 문제점이 있다.In addition, the rockfall prevention net according to the prior art and the rock-type rockfall prevention net is integrally installed, the structure of the fixing device is complicated, there is a structural defect is not easy to install, high defect rate when manufacturing the fixing device There is this.
따라서, 본 고안의 주 목적은 낙석방지망의 외부 측에 설치하는 와이어로프의 교차부분을 견고하게 고정시켜 교차부분의 지지력을 향상시킬 수 있도록 하는데 있다.Therefore, the main purpose of the present invention is to securely fix the intersection of the wire rope installed on the outer side of the rockfall prevention net to improve the bearing capacity of the intersection.
상기 기술한 목적을 달성하기 위하여, 사면의 낙석방지를 위하여 와이어로프의 교차부분에 설치하는 고정구에 있어서, 일측에 삽입홀이 형성되고 꺽임부가 형성된 제1측판과 제2측판이 대향되게 구비되며 중심에 앵커홀이 형성된 고정플레이트와; 일측은 고리부가 형성되고 타측은 나사부가 형성되어 상기 제1측판 및 제2측판의 삽입홀에 삽입되는 한편, 상기 고리부가 와이어로프를 잡아당겨 인장을 가하게 되는 것을 특징으로 하는 낙석방지망용 와이어로프의 교차부분 고정구를 제공한다.In order to achieve the above object, in the fastener to be installed on the intersection of the wire rope to prevent the falling of the slope, the insertion hole is formed on one side and the first side plate and the second side plate formed with the bent portion is provided facing each other and the center A fixing plate having an anchor hole formed therein; One side is formed with a ring portion and the other side is formed with a screw portion is inserted into the insertion hole of the first side plate and the second side plate, while the ring portion of the wire rope for rockfall prevention nets, characterized in that the tension is applied by pulling the wire rope Provide crossover fixtures.
이하 첨부된 도면을 참고하여 본 고안의 구성과 그 일실시예를 구체적으로 설명하면 다음과 같다.Hereinafter, the configuration and one embodiment of the present invention will be described in detail with reference to the accompanying drawings.
우선, 첨부된 도면을 설명하면 다음과 같다.First, the accompanying drawings will be described.
도 1 은 본 고안의 구조를 도시한 평면도이고, 도 2 는 본 고안의 구성요소들을 도시한 부품상세도이며, 도 3 은 본 고안의 구성을 도시한 사시도이고, 도 4는 본 고안을 이용하여 사면에 설치된 구조를 도시한 설치개념도이며, 도 5는 본 고안을 이용하여 사면에 설치된 구조를 도시한 설치단면도이다.1 is a plan view showing the structure of the present invention, Figure 2 is a detailed view of the components showing the components of the present invention, Figure 3 is a perspective view showing the configuration of the present invention, Figure 4 using the present invention 5 is an installation conceptual diagram showing a structure installed on a slope, and FIG. 5 is an installation sectional view showing a structure installed on a slope using the present invention.
본 고안은 상술한 바와 같이, 사면의 낙석방지를 위하여 와이어로프의 교차부분에 설치하는 고정구에 관한 것이다.The present invention, as described above, relates to a fixture installed at the intersection of the wire rope to prevent falling of the slope.
즉, 본 고안의 낙석방지망용 와이어로프의 교차부분 고정구는 크게 고정플레이트(11)와 조임구(12)로 구성되게 된다.In other words, the fasteners of the cross section of the wire rope for rockfall prevention network of the present invention is largely composed of a fixing plate 11 and a fastener (12).
보다 구체적으로는 도2와 도3 및 도4를 참고하여 살펴보면, 본 고안의 고정플레이트(11) 일측에 삽입홀(111a,112a)이 형성되고 꺽임부(111b,112b)가 형성된 제1측판(111)과 제2측판(112)이 대향되게 구비되며 중심에 앵커홀(113)이 형성되게 된다.More specifically, referring to FIGS. 2, 3, and 4, the first side plate having the insertion holes 111a and 112a formed on one side of the fixing plate 11 and the bent portions 111b and 112b formed therein ( 111 and the second side plate 112 are provided to face each other and the anchor hole 113 is formed in the center.
또한, 본 고안의 조임구(12)는 일측은 고리부(121)가 형성되고 타측은 나사부(122)가 형성되어 상기 제1측판(111) 및 제2측판(112)의 삽입홀(111a,112a)에 삽입되는 한편, 상기 고리부(121)가 와이어로프(20)를 잡아당겨 인장을 가하게 되는 것을 특징으로 하게 된다.In addition, the fastener 12 of the present invention has one side is formed with a ring portion 121 and the other side is formed with a screw portion 122 is the insertion hole 111a of the first side plate 111 and the second side plate 112, While being inserted into 112a, the ring portion 121 is characterized in that the tension is applied by pulling the wire rope 20.
즉, 상술한 바와 같이 본 고안의 와이어로프의 교차부분 고정구(10)는 사면에 고정플레이트(11)을 앵커를 이용하여 고정시키고, 또한 상기 고정플레이트(11)의 양측면에 형성된 제1측판(111)과 제2측판(112)에 형성된 삽입홀(111a,112a)에 조임구(12)를 삽입시켜 제1측판(111) 및 제2측판(112)에 걸리는 와이어로프(20)를 상기 조임구(12)의 고리부(121)에 연결시켜 인장력을 가함으로써 와이어로프의 교차부분의 강성을 증대시킬 수 있게 되는 구조이다.That is, as described above, the fastening portion 10 of the wire rope according to the present invention is fixed to the fixing plate 11 on an inclined surface using an anchor, and also the first side plate 111 formed on both sides of the fixing plate 11. ) And the wire rope 20 which is caught by the first side plate 111 and the second side plate 112 by inserting the fastening holes 12 into the insertion holes 111a and 112a formed in the second side plate 112. It is a structure that can increase the rigidity of the intersection portion of the wire rope by applying a tensile force by connecting to the ring portion 121 of (12).
한편, 본 고안에 따른 와이어로프의 교차부분 고정구는 첨부된 도면 및 구체적인 실시 예와 관련하여 설명하였지만, 본 고안은 이에 의하여 특별히 제한되는 것은 아니며 본 고안의 기술적 사상의 범위 내에서 당해 분야의 당업자에 의하여 다양한 변형이 이루어질 수 있다.On the other hand, the cross-section fasteners of the wire rope according to the present invention has been described in connection with the accompanying drawings and specific embodiments, the present invention is not particularly limited thereby and those skilled in the art within the scope of the technical idea of the present invention Various modifications can be made by the above.
이상에서 살펴본 바와 같이, 본 고안의 와이어로프의 교차부분 고정구는 사면에 고정플레이트을 앵커를 이용하여 고정시키고, 또한 상기 고정플레이트의 양측면에 형성된 제1측판과 제2측판에 형성된 삽입홀에 조임구를 삽입시켜 제1측판 및 제2측판에 걸리는 와이어로프를 상기 조임구의 고리부에 연결시켜 필요한 만큼 인장력을 가하거나 줄여줄 수 있게 함으로써 와이어로프의 교차부분의 강성을 증대시킬 수 있는 효과가 있다.As described above, the fasteners of the intersection portion of the wire rope of the present invention is fixed to the four sides of the fixing plate by using an anchor, and the fasteners to the insertion hole formed in the first side plate and the second side plate formed on both sides of the fixing plate. By inserting the wire rope to the first side plate and the second side plate connected to the ring portion of the fastener can be applied to reduce or increase the tensile force as necessary, there is an effect that can increase the rigidity of the intersection of the wire rope.
도 1은 본 고안의 구조를 도시한 평면도.1 is a plan view showing a structure of the present invention.
도 2는 본 고안의 구성요소들을 도시한 부품상세도.Figure 2 is a detailed view of the components showing the components of the present invention.
도 3은 본 고안의 구성을 도시한 사시도.Figure 3 is a perspective view showing the configuration of the present invention.
도 4는 본 고안을 이용하여 사면에 설치된 구조를 도시한 설치개념도.Figure 4 is an installation conceptual diagram showing a structure installed on the slope using the present invention.
도 5는 본 고안을 이용하여 사면에 설치된 구조를 도시한 설치단면도.Figure 5 is a cross-sectional view showing the structure installed on the slope using the present invention.
<도면의 주요부분에 대한 부호의 설명><Description of the symbols for the main parts of the drawings>
10 : 고정구 11 : 고정플레이트10: fastener 11: fixed plate
12 : 조임구 13 : 앵커12: fastener 13: anchor
14 : 너트 20 : 와이어로프14 Nut 20 Wire Rope
111 : 제1측판 111a, 112a : 삽입홀 111: first side plate 111a, 112a: insertion hole
111b,112b : 꺽임부 112 : 제2측판 111b and 112b: bent portion 112: second side plate
121 : 고리부 122 : 나사부 121: ring portion 122: screw portion
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2005-0008414U KR200387409Y1 (en) | 2005-03-28 | 2005-03-28 | Fixing apparatus of wire rope |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2005-0008414U KR200387409Y1 (en) | 2005-03-28 | 2005-03-28 | Fixing apparatus of wire rope |
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| Publication Number | Publication Date |
|---|---|
| KR200387409Y1 true KR200387409Y1 (en) | 2005-06-17 |
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| KR20-2005-0008414U KR200387409Y1 (en) | 2005-03-28 | 2005-03-28 | Fixing apparatus of wire rope |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100912199B1 (en) * | 2009-01-15 | 2009-08-14 | (주) 화랑월드 | Fixing device of wire lope for falling rock preventing net |
| KR100976269B1 (en) * | 2010-02-05 | 2010-08-18 | (주)화천알엔씨 | Bracket of wire lope for rockslide preventing net and constructing method of rockslide preventing net using this |
| KR101025078B1 (en) * | 2010-11-12 | 2011-03-25 | 아이휀스 주식회사 | Assembling Part of Rock Rope for Rockfall Protection Net |
| KR101139532B1 (en) | 2011-12-06 | 2012-05-02 | (주)화천알엔씨 | The apparatus for fixing crossing of falling rock prevention wire rope and pvc net |
| KR20160004030U (en) * | 2015-05-15 | 2016-11-23 | 김종표 | The connection device of the wire rope |
| CN116289965A (en) * | 2023-03-23 | 2023-06-23 | 兰州有色冶金设计研究院有限公司 | Side slope support excavation construction method |
-
2005
- 2005-03-28 KR KR20-2005-0008414U patent/KR200387409Y1/en not_active IP Right Cessation
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100912199B1 (en) * | 2009-01-15 | 2009-08-14 | (주) 화랑월드 | Fixing device of wire lope for falling rock preventing net |
| KR100976269B1 (en) * | 2010-02-05 | 2010-08-18 | (주)화천알엔씨 | Bracket of wire lope for rockslide preventing net and constructing method of rockslide preventing net using this |
| KR101025078B1 (en) * | 2010-11-12 | 2011-03-25 | 아이휀스 주식회사 | Assembling Part of Rock Rope for Rockfall Protection Net |
| KR101139532B1 (en) | 2011-12-06 | 2012-05-02 | (주)화천알엔씨 | The apparatus for fixing crossing of falling rock prevention wire rope and pvc net |
| KR20160004030U (en) * | 2015-05-15 | 2016-11-23 | 김종표 | The connection device of the wire rope |
| KR200482326Y1 (en) * | 2015-05-15 | 2017-01-11 | 김종표 | The connection device of the wire rope |
| CN116289965A (en) * | 2023-03-23 | 2023-06-23 | 兰州有色冶金设计研究院有限公司 | Side slope support excavation construction method |
| CN116289965B (en) * | 2023-03-23 | 2023-08-18 | 兰州有色冶金设计研究院有限公司 | Side slope support excavation construction method |
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