KR100513562B1 - Device to protect dust spreading and to protect worker - Google Patents
Device to protect dust spreading and to protect worker Download PDFInfo
- Publication number
- KR100513562B1 KR100513562B1 KR10-2003-0075168A KR20030075168A KR100513562B1 KR 100513562 B1 KR100513562 B1 KR 100513562B1 KR 20030075168 A KR20030075168 A KR 20030075168A KR 100513562 B1 KR100513562 B1 KR 100513562B1
- Authority
- KR
- South Korea
- Prior art keywords
- excavator
- cover
- dust
- support
- ground
- Prior art date
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Classifications
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- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B12/00—Accessories for drilling tools
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- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/01—Arrangements for handling drilling fluids or cuttings outside the borehole, e.g. mud boxes
- E21B21/015—Means engaging the bore entrance, e.g. hoods for collecting dust
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- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/02—Drilling rigs characterized by means for land transport with their own drive, e.g. skid mounting or wheel mounting
Abstract
본 발명은 빌딩등의 건축공사를 하기 위한 굴착기(1)에 덮개(8)를 구성함으로써 지반천공시 발생되는 토사 및 먼지의 확산을 방지할 수 있고, 굴착기의 오거(3)를 지반으로부터 뽑아올릴 때 오거(3)의 스크류(16)에 잔류하는 암석등이 추락하여 작업자가 부상을 당하는 안전 사고를 미연에 방지할 수 있는 굴착기(1)의 분진방지 및 안전사고 방지장치에 관한 것이다.According to the present invention, the cover 8 is formed on an excavator 1 for building construction such as a building, thereby preventing the spread of soil and dust generated during the drilling of the ground, and extracting the auger 3 of the excavator from the ground. When the rock and the like remaining in the screw 16 of the auger (3) fall, and relates to the dust prevention and safety accident prevention device of the excavator (1) that can prevent the safety accident injured workers.
본 발명에 의한 굴착기(1)의 분진방지 및 안전사고방지장치는 덮개고정체(9)에 원뿔형태의 덮개(8)가 구성되고, 덮개고정체(9)의 양측에 형성된 체결구(12)는 지지체(10)의 양측에 형성된 체결구(12)에 결합되어 결합핀(13)을 체결구(12)의 결합핀삽입홀(14)에 삽입하여 덮개고정체(9)를 지지체(10)에 고정하며, 지지체(10)의 일측에 형성된 한 쌍의 고정밴드(11)가 굴착기(1)의 리더(7)에 고정하도록 구성된다.Dust prevention and safety accident prevention device of the excavator 1 according to the present invention is a conical cover 8 is formed in the cover fixing body 9, the fastener 12 formed on both sides of the cover fixing body 9 Is coupled to the fasteners 12 formed on both sides of the support 10 to insert the coupling pin 13 into the coupling pin insertion hole 14 of the fastener 12 to cover the cover (9) support 10 Fixed to the pair of fixing bands 11 formed on one side of the support 10 is configured to be fixed to the leader 7 of the excavator 1.
Description
본 발명은 빌딩과 같은 건물을 건축하기 위해 굴착기를 이용하여 지반을 천공할 때 발생되는 흙과 먼지가 공사장 주변으로 확산되는 것을 방지하고, 지반을 굴착하는 오거(Auger)를 뽑아올릴 때 오거의 스크류에 잔류하는 토사 및 암석이 추락하여 밑에서 작업자가 부상을 당하는 안전사고를 미연에 방지할 수 있는 굴착기의 분진방지 및 안전사고 방지장치에 관한 것이다.The present invention prevents the soil and dust generated when drilling the ground using an excavator to build a building, such as a building to prevent the spread around the construction site, the screw of the auger when pulling the auger excavating the ground The present invention relates to a dust prevention and safety accident prevention device of an excavator which can prevent the safety accident in which an operator is injured from falling down due to the earth and rock remaining in the ground.
빌딩등을 건축하기 위해 그 기초가 되는 말뚝을 지반에 설치하기 위해서는 굴착기를 이용하여 지반을 천공하여야만 하는 데 이때 흙과 먼지가 많이 발생하여 확산됨으로써 주변의 민원이 끊이지 않았다.In order to install the foundation piles on the ground in order to build buildings, it is necessary to drill the ground using an excavator. At this time, a lot of soil and dust are generated and spread, and the surrounding complaints have not ceased.
상기와 같이 지반 굴착작업시 발생되는 흙과 먼지가 공사장 주변으로 확산되는 것을 방지하기 위하여 종래에는 큰 천으로 흙과 먼지가 주변으로 확산되는 것을 방지하였으나 그 효율이 떨어지고 천을 자주 교체하여 주어야만 했으므로 비용이 많이 소요되는 단점이 있었다.As mentioned above, in order to prevent the soil and dust generated during the ground excavation work from spreading around the construction site, the dust and dust have been prevented from spreading around with a large cloth. There was a lot of drawbacks.
본 발명은 상기와 같은 문제점을 해결하기 위하여 지반을 천공하는 부분에 덮개를 굴착기에 부착함으로써 지반을 천공할 때 발생되는 흙과 먼지를 차단함으로써 흙과 먼지가 주변으로 멀리 확산되는 것을 방지하고, 오거를 뽑아올렸을 때 오거의 스크류에 잔류하는 토사 및 암석이 추락하여 밑에서 작업하는 인부가 부상을 당하는 안전사고를 미연에 방지할 수 있는 굴착기의 분진방지 및 안전사고 방지장치를 제공함에 그 목적이 있다. In order to solve the above problems, by attaching a cover to the excavator to the ground portion to solve the above problems by blocking the soil and dust generated when drilling the ground to prevent the dust and dust from spreading far to the surrounding, Auger The purpose of the present invention is to provide a dust prevention and safety accident prevention device of the excavator which can prevent the safety accidents injured by the earthwork and rock remaining on the screw of the auger when it is pulled out.
상기의 목적을 달성하기 위하여 본 발명에 의한 굴착기(1)의 분진방지 및 안전사고 방지장치는 덮개고정체(9)에 원뿔형태의 덮개(8)가 구성되고, 덮개고정체(9)의 양측에 형성된 체결구(12)는 지지체(10)의 양측에 형성된 체결구(12)에 결합되어 결합핀(13)을 체결구(12)의 결합핀삽입홀(14)에 삽입하여 덮개고정체(9)를 지지체(10)에 고정하며, 지지체(10)의 일측에 형성된 한 쌍의 고정밴드(11)가 굴착기(1)의 리더(7)에 고정하도록 구성된다.In order to achieve the above object, the dust prevention and safety accident prevention apparatus of the excavator 1 according to the present invention has a conical cover 8 formed on the cover fixing body 9, and both sides of the cover fixing body 9. The fastener 12 formed in the coupling is coupled to the fastener 12 formed on both sides of the support 10 to insert the coupling pin 13 into the coupling pin insertion hole 14 of the fastener 12 to cover the fixed body ( 9) is fixed to the support 10, a pair of fixing bands 11 formed on one side of the support 10 is configured to be fixed to the leader (7) of the excavator (1).
도 1은 도 1은 굴착작업시 분진이 확산되는 것을 방지하기 위한 종래의 방법을 나타낸 도면이다.1 is a view showing a conventional method for preventing dust from spreading during the excavation operation.
건물을 신축하기 위한 말뚝기초공사를 하기 위해서는 도 1에서와 같이 지반을 천공하여야만 하는데 이때 발생되는 흙과 먼지가 바람에 날려 주변으로 확산됨으로써 주변 상가로부터 민원이 끊이지 않았다.In order to do the pile foundation work to build a new building, the ground must be drilled as shown in FIG. 1, and the soil and dust generated at this time were blown by the wind and spread to the surroundings.
이를 방지하기 위하여 종래에는 도 1에서와 같이 큰 천(6)을 굴착기(1)에 설치하여 지반천공시 발생되는 흙과 먼지와 같은 분진이 주변으로 확산되는 것을 방지하였으나, 이러한 종래의 방법은 분진이 주변을 확산되는 것을 효과적으로 차단하지 못할뿐더러 천(6)이 자주 찢어져 주기적으로 천(6)을 교환해 주어야 하기 때문에 그 비용이 많이 소요되는 단점이 있다.In order to prevent this, conventionally, a large cloth 6 is installed in the excavator 1 as shown in FIG. 1 to prevent dust and dust such as dust generated during the ground drilling to spread to the surroundings. Not only do not effectively prevent the spreading of the surroundings, and because the cloth (6) is often torn, the cloth (6) has to be replaced periodically, the cost is expensive.
도 2는 본 발명의 사용상태도이다.2 is a state diagram used in the present invention.
도 2에서와 같이 본 발명에 의한 굴착기(1)의 분진방지 및 안전사고방지장치는 굴착기(1)의 지반을 천공하는 부분에 덮개(8)를 구성함으로써, 지반굴착시 발생되는 흙과 먼지를 주변으로 확산되는 것을 효과적으로 차단한다.As shown in FIG. 2, the dust prevention and safety accident prevention apparatus of the excavator 1 according to the present invention constitutes a cover 8 at a portion of the excavator 1 to drill the ground, thereby preventing soil and dust generated during the ground excavation. It effectively blocks outward spreading.
지반의 암반층(18)을 천공할 때 굴착기(1)의 구동장치(2)는 오거(3)를 회전시켜주고, 컴프레서(17)는 고압공기를 오거(3)의 내부로 공급하여 오거(3)내부의 에어햄머를 작동시켜 암반층(18)을 파쇄하며 굴진하게 된다. When drilling the rock layer 18 of the ground, the driving device 2 of the excavator 1 rotates the auger 3, and the compressor 17 supplies the high pressure air into the auger 3 to supply the auger (3). The inside of the air hammer is operated to crush and rock the rock layer 18.
파쇄된 암반층(18)의 물질은 컴프레서(17)로 부터 공급되는 고압의 공기에 의해 외부로 분출하게 되는데 이때 본 발명의 분진방지 및 안전사고 방지장치가 이를 막아주어 흙, 먼지와 같은 분진이 멀리 확산되지 못하게 한다.The material of the crushed rock layer 18 is ejected to the outside by the high pressure air supplied from the compressor 17. At this time, the dust prevention and safety accident prevention apparatus of the present invention prevents the dust and dirt, such as dirt and dust. Prevents spread.
도 3은 본 발명의 조립도이다.3 is an assembly view of the present invention.
도 3에서와 같이 본 발명에 의한 굴착기(1)의 분진방지 및 안전사고방지장치는 흙과 먼지를 확산을 방지하는 덮개(8)가 구성된 덮개고정체(9)와, 덮개(8)를 굴착기(1)에 부착고정하는 지지체(10)로 구성된다.Dust prevention and safety accident prevention device of the excavator (1) according to the present invention as shown in Figure 3 is a cover fixing body (9) consisting of a cover (8) to prevent the diffusion of dirt and dust, the cover (8) excavator It consists of the support body 10 which affixes and fixes to (1).
반원통 형태의 덮개고정체(9)에는 일측이 개방된 원뿔 형태의 덮개(8)가 형성되고, 덮개고정체(9)의 양측에는 결합핀삽입홀(14)이 형성된 체결구(12)가 구성된다.The semi-cylindrical cover fixing body 9 has a conical cover 8 having one side open, and fasteners 12 having coupling pin insertion holes 14 formed at both sides of the cover fixing body 9. It is composed.
반원통 형태의 지지체(10)에는 한 쌍의 고정밴드(11)가 구성되고, 지지체(10)의 양측에는 결합핀삽입홀(14)이 형성된 체결구(12)가 구성된다.The semi-cylindrical support 10 has a pair of fixing bands 11, and fasteners 12 having coupling pin insertion holes 14 formed on both sides of the support 10.
지지체(10)의 고정밴드(11)를 굴착기(1)의 리더(7)에 장착하여 고정하고, 덮개고정체(9)의 체결구(12)를 지지체(10)의 체결구(12)에 결합하여 결합핀(13)을 결합핀삽입홀(14)에 삽입함으로써 덮개고정체(9)를 지지체(10)에 결합고정한다.The fixing band 11 of the support 10 is attached to the leader 7 of the excavator 1 and fixed, and the fastener 12 of the lid fixing body 9 is fastened to the fastener 12 of the support 10. By engaging the coupling pin 13 is inserted into the coupling pin insertion hole 14 to secure the cover fixing body 9 to the support (10).
상기와 같이 구성된 굴착기(1)의 분진방지 및 안전사고방지장치는 도 2에서와 같이 지반을 굴착할 때 발생되는 흙과 먼지가 덮개에 막혀 공사장 주변으로 확산되지 못하고 지면에 쌓이게 된다.Dust prevention and safety accident prevention device of the excavator (1) configured as described above is accumulated in the ground without being dust and dust generated when excavating the ground as clogged cover and not spread around the construction site.
도 4는 본 발명의 다른 사용상태도이다.4 is another use state diagram of the present invention.
본 발명에 의한 덮개(8)는 굴착작업중 발생되는 분진이 확산되는 것을 방지하여 줄 뿐 아니라, 도 4에서와 같이 작업자의 안전을 지켜주는 안전장치로써의 역할을 한다.The cover 8 according to the present invention not only prevents the dust generated during the excavation work from spreading, but also serves as a safety device to protect the safety of the worker as shown in FIG. 4.
지반의 토사층(5)을 굴착할 때는 스크류(16)가 형성된 오거(3)를 사용하여 굴착을 하게 되는데, 작업자는 오거(3)를 들어올렸을 때 오거(3)의 스크류(16)를 채우고 있는 토사를 제거하기 위한 작업을 수행하게 되는 데 이때, 스크류(16)에 잔류하고 있는 암석등이 추락하더라도 본 발명의 덮개(8)가 이를 막아주므로 작업자의 안전사고를 미연에 방지할 수 있다.When excavating the soil layer 5 of the ground, the excavation is carried out using an auger 3 having a screw 16 formed therein. The worker fills the screw 16 of the auger 3 when the auger 3 is lifted up. The work to remove the soil is carried out at this time, even if the rock remaining in the screw (16) fall, because the cover 8 of the present invention prevents it can prevent the safety accident of the worker in advance.
이상에서 살펴본 바와 같이 본 발명에 의한 굴착기(1)의 분진방지 및 안전사고 방지장치는 지반의 천공작업시 발생되는 흙과 먼지등이 공사장 주변으로 확산되는 것을 방지하여 주고, 토사층(5)을 천공하고 굴착기(1)의 오거(3)를 뽑아올렸을 때 오거(3)의 스크류(16)로에 잔류하는 암석등이 추락하여 작업자가 부상을 당하는 안전 사고를 미연에 방지할 수 있는 효과가 있다.As described above, the dust prevention and safety accident prevention device of the excavator 1 according to the present invention prevents the dust and dust generated during the drilling work of the ground to be spread around the construction site, and drills the soil layer 5. And when the auger (3) of the excavator (1) is pulled up, the rock and the like remaining in the screw (16) of the auger (3) fall, there is an effect that can prevent the safety accident injured workers in advance.
도 1은 굴착작업시 분진이 확산되는 것을 방지하기 위한 종래의 방법.1 is a conventional method for preventing dust from spreading during the excavation operation.
도 2는 본 발명의 사용상태도.2 is a state diagram used in the present invention.
도 3은 본 발명의 조립도.3 is an assembly view of the present invention.
도 4는 본 발명의 다른 사용상태도.Figure 4 is another use state of the present invention.
<도면의 주요 부분에 대한 부호의 설명><Explanation of symbols for the main parts of the drawings>
1 : 굴착기1: excavator
2 : 구동장치2: driving device
3 : 오거3: auger
5 : 토사층5: soil layer
6 : 천6: cloth
7 : 리더7: leader
8 : 덮개8: cover
9 : 덮개고정체9: cover fixing body
10 : 지지체10: support
11 : 고정밴드11: fixed band
12 : 체결구12: fastener
13 : 결합핀13: binding pin
14 : 결합핀삽입홀14: coupling pin insertion hole
15 : 팁15: Tips
16 : 스크류16: screw
17 : 컴프레서17: compressor
18 : 암반층18: rock formation
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2003-0075168A KR100513562B1 (en) | 2003-10-27 | 2003-10-27 | Device to protect dust spreading and to protect worker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2003-0075168A KR100513562B1 (en) | 2003-10-27 | 2003-10-27 | Device to protect dust spreading and to protect worker |
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| Publication Number | Publication Date |
|---|---|
| KR20050040138A KR20050040138A (en) | 2005-05-03 |
| KR100513562B1 true KR100513562B1 (en) | 2005-09-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR10-2003-0075168A KR100513562B1 (en) | 2003-10-27 | 2003-10-27 | Device to protect dust spreading and to protect worker |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| KR100719946B1 (en) | 2006-10-30 | 2007-05-18 | (주)효광건설 | Deep cement mixing equipment and its method for improvement of soft ground |
| KR102217729B1 (en) * | 2020-10-20 | 2021-02-22 | 박용준 | Dust screen of ground boring apparatus, and method for installing and disassembling thereof |
| KR102326506B1 (en) * | 2021-06-30 | 2021-11-15 | 이동국 | Rebound check safety net |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107542417A (en) * | 2017-09-10 | 2018-01-05 | 英立（江苏）机电有限公司 | A kind of oil-well rig dust guard |
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2003
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100719946B1 (en) | 2006-10-30 | 2007-05-18 | (주)효광건설 | Deep cement mixing equipment and its method for improvement of soft ground |
| KR102217729B1 (en) * | 2020-10-20 | 2021-02-22 | 박용준 | Dust screen of ground boring apparatus, and method for installing and disassembling thereof |
| KR102326506B1 (en) * | 2021-06-30 | 2021-11-15 | 이동국 | Rebound check safety net |
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| KR20050040138A (en) | 2005-05-03 |
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