KR20180072501A - 전동공구용 앵커 펀치 - Google Patents
전동공구용 앵커 펀치 Download PDFInfo
- Publication number
- KR20180072501A KR20180072501A KR1020160176165A KR20160176165A KR20180072501A KR 20180072501 A KR20180072501 A KR 20180072501A KR 1020160176165 A KR1020160176165 A KR 1020160176165A KR 20160176165 A KR20160176165 A KR 20160176165A KR 20180072501 A KR20180072501 A KR 20180072501A
- Authority
- KR
- South Korea
- Prior art keywords
- punch
- anchor
- power tool
- drill bit
- blade
- Prior art date
- Legal status (The legal status 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 status listed.)
- Ceased
Links
- 230000008878 coupling Effects 0.000 claims abstract description 19
- 238000010168 coupling process Methods 0.000 claims abstract description 19
- 238000005859 coupling reaction Methods 0.000 claims abstract description 19
- 238000003780 insertion Methods 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- 238000010276 construction Methods 0.000 abstract 1
- 239000004567 concrete Substances 0.000 description 5
- 238000004080 punching Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 229920006311 Urethane elastomer Polymers 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000011799 hole material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 102200082816 rs34868397 Human genes 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D17/00—Details of, or accessories for, portable power-driven percussive tools
- B25D17/02—Percussive tool bits
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B45/00—Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor
- B23B45/003—Attachments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25C—HAND-HELD NAILING OR STAPLING TOOLS; MANUALLY OPERATED PORTABLE STAPLING TOOLS
- B25C1/00—Hand-held nailing tools; Nail feeding devices
- B25C1/06—Hand-held nailing tools; Nail feeding devices operated by electric power
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/14—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by boring or drilling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D2217/00—Details of, or accessories for, portable power-driven percussive tools
- B25D2217/0003—Details of shafts of percussive tool bits
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Percussive Tools And Related Accessories (AREA)
Abstract
Description
도 2는 본 발명의 바람직한 실시 예에 따른 전동공구용 앵커 펀치를 일측에서 도시한 분해 입체도,
도 3은 본 발명의 바람직한 실시 예에 따른 전동공구용 앵커 펀치를 타측에서 도시한 분해 입체도,
도 4는 본 발명의 바람직한 실시 예에 따른 전동공구용 앵커 펀치를 도시한 단면도.
21: 칼날부 22: 홈부
23: 타격지지부 24: 장착부
30: 앵커펀치 31: 펀치본체
32: 제1 결합부 33: 제2 결합부
35: 칼날결합공 40: 펀치헤드
41: 나사부 42: 헤드부
Claims (5)
- 인가된 전원에 의해 회전력과 타격력을 발생시키는 전동공구;
상기 전동공구의 일측에 설치된 척에 의해 탈착되는 드릴비트;
상기 드릴비트의 칼날부에 끼워져 결합되도록 일측에 형성되는 제1 결합부와 타측에 제2 결합부가 형성된 앵커펀치;를 포함하며,
다양한 형태의 앵커볼트가 결합되도록 상기 앵커펀치의 제2 결합부에 체결되는 펀치헤드가 구비되는 것을 특징으로 하는 전동공구용 앵커 펀치. - 제1항에 있어서,
상기 드릴비트는 칼날부의 선단에 일자칼날부가 더 형성되고,
상기 앵커펀치는,
원통형의 펀치본체와,
상기 펀치본체의 일측에 상기 드릴비트의 칼날부에 끼워져 결합되는 제1 결합부와,
상기 펀치본체의 타측에 상기 펀치헤드가 체결에 의해 결합되는 제2 결합부와,
상기 펀치본체의 제2 결합부 근접위치에 상기 드릴비트의 일자칼날부가 끼워지도록 형성되는 칼날결합공으로 이루어진 것을 특징으로 하는 전동공구용 앵커 펀치. - 제1항에 있어서,
상기 드릴비트는,
원형의 봉에 구멍을 뚫을 수 있는 칼날부와,
기 칼날부가 형성되도록 하는 나선형의 홈부와,
상기 전동공구의 척에 탈착되는 장착부와,
상기 장착부와 상기 칼날부의 경계부위에 형성되어 상기 앵커펀치의 삽입깊이를 제한함과 동시에 상기 앵커펀치에 상기 전동공구의 타격력을 전달하는 원판형의 타격지지부로 이루어진 것을 특징으로 하는 전동공구용 앵커 펀치.
- 제2항에 있어서,
상기 칼날결합공은 상기 드릴비트의 일자칼날부가 수용될 수 있도록 상기 앵커펀치의 길이방향을 따라 장공으로 형성되는 것을 특징으로 하는 전동공구용 앵커 펀치.
- 제1항에 있어서,
상기 펀치헤드는,
상기 앵커펀치의 제2 결합부에 체결되도록 형성되는 나사부와, 상기 나사부로부터 일체로 연장되어 상기 앵커볼트에 삽입되도록 소정 길이로 이루어지는 헤드부가 일체로 이루어진 것을 특징으로 하는 전동공구용 앵커 펀치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020160176165A KR20180072501A (ko) | 2016-12-21 | 2016-12-21 | 전동공구용 앵커 펀치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020160176165A KR20180072501A (ko) | 2016-12-21 | 2016-12-21 | 전동공구용 앵커 펀치 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20180072501A true KR20180072501A (ko) | 2018-06-29 |
Family
ID=62781231
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020160176165A Ceased KR20180072501A (ko) | 2016-12-21 | 2016-12-21 | 전동공구용 앵커 펀치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR20180072501A (ko) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102070412B1 (ko) * | 2019-05-24 | 2020-01-28 | 허만일 | 앙카의 시공이 용이한 앙카링 장치 및 이를 이용한 앙카 시공방법 |
KR200494222Y1 (ko) * | 2020-09-10 | 2021-08-27 | 이원상 | 스피드 앵커 펀치 |
WO2024040918A1 (zh) * | 2022-08-26 | 2024-02-29 | 台州市大江实业有限公司 | 快速更换安装的撞针机构及射钉枪 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20110085015A (ko) | 2010-01-19 | 2011-07-27 | 고동기 | 앵커볼트용 펀치 |
KR20120129847A (ko) | 2012-10-15 | 2012-11-28 | 최도수 | 햄머드릴 겸용 펀치공구 |
-
2016
- 2016-12-21 KR KR1020160176165A patent/KR20180072501A/ko not_active Ceased
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20110085015A (ko) | 2010-01-19 | 2011-07-27 | 고동기 | 앵커볼트용 펀치 |
KR20120129847A (ko) | 2012-10-15 | 2012-11-28 | 최도수 | 햄머드릴 겸용 펀치공구 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102070412B1 (ko) * | 2019-05-24 | 2020-01-28 | 허만일 | 앙카의 시공이 용이한 앙카링 장치 및 이를 이용한 앙카 시공방법 |
KR200494222Y1 (ko) * | 2020-09-10 | 2021-08-27 | 이원상 | 스피드 앵커 펀치 |
WO2024040918A1 (zh) * | 2022-08-26 | 2024-02-29 | 台州市大江实业有限公司 | 快速更换安装的撞针机构及射钉枪 |
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