KR900003992Y1 - Saw tensinging device can also adjust the height of the saw blade - Google Patents
Saw tensinging device can also adjust the height of the saw blade Download PDFInfo
- Publication number
- KR900003992Y1 KR900003992Y1 KR2019860013656U KR860013656U KR900003992Y1 KR 900003992 Y1 KR900003992 Y1 KR 900003992Y1 KR 2019860013656 U KR2019860013656 U KR 2019860013656U KR 860013656 U KR860013656 U KR 860013656U KR 900003992 Y1 KR900003992 Y1 KR 900003992Y1
- Authority
- KR
- South Korea
- Prior art keywords
- saw
- saw blade
- height
- handle
- main body
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D51/00—Sawing machines or sawing devices working with straight blades, characterised only by constructional features of particular parts; Carrying or attaching means for tools, covered by this subclass, which are connected to a carrier at both ends
- B23D51/08—Sawing machines or sawing devices working with straight blades, characterised only by constructional features of particular parts; Carrying or attaching means for tools, covered by this subclass, which are connected to a carrier at both ends of devices for mounting straight saw blades or other tools
- B23D51/10—Sawing machines or sawing devices working with straight blades, characterised only by constructional features of particular parts; Carrying or attaching means for tools, covered by this subclass, which are connected to a carrier at both ends of devices for mounting straight saw blades or other tools for hand-held or hand-operated devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D49/00—Machines or devices for sawing with straight reciprocating saw blades, e.g. hacksaws
- B23D49/10—Hand-held or hand-operated sawing devices with straight saw blades
- B23D49/12—Hacksaws
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 사시도.1 is a perspective view of the present invention.
제2도 및 제3도는 본 고안의 작용상태도.2 and 3 is a working state of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 손잡이 2 : 주체간1: handle 2: between subjects
2' : 만곡부 3 : 괘지핀2 ': curved portion 3: ruled paper pin
4, 4' : 지지간 5 : 공간부4, 4 ': support section 5: space part
5 : 고정핀 7 : 장공5: fixing pin 7: long hole
8 : 돌림구 8' : 긴착봉8: turning hole 8 ': long stick
9 : 너트 10 : 톱날9: nut 10: saw blade
본 고안은 쇠톱날의 높낮이 조절장치를 겸한 긴착장치에 관한 것으로 수동식 쇠톱의 톱날 간격을 작업상황에 따라 임으로 조절할 수 있을뿐 아니라 톱날을 지지간에 긴착시킬 경우 톱날이 뒤틀림없이 견고하고 손쉽게 긴착될 수 있도록 함을 목적으로한 것이다.The present invention relates to a fastening device that combines the height and height adjustment of the hacksaw blade, and can not only adjust the gap between manual hacksaw blades according to the working situation, but also to ensure that the saw blade is firmly and easily attached without twisting the saw blade when the blade is tightly supported between supports. The purpose is to.
종래에는 일본 공개 특허공보(소)49-10489호에 개재되어 알려진 것을 보면 쇠톱날의 높낮이 조절장치는 고정된 지지대에 일정한 간격으로 부착된 괘지핀에 의해서만 높낮이를 조절할 수 있기 때문에 한정된 곳에서만 사용이 가능하며 긴착장치 역시 구조가 복잡할 뿐만 아니라 견고하게 긴착이 되질 않아 사실상 실용적이 되질 못하였다.In the related art, Japanese Patent Laid-Open Publication No. 49-10489 shows that the height adjustment device of a hacksaw blade can be used only in a limited place because the height can be adjusted only by a ruler pin attached to a fixed support at regular intervals. It is possible that the fasteners are not only complicated in structure but also hardly fastened, and thus are not practical.
본 고안은 이와같은 결점을 해결하고자 안출한 것으로서 현재 가장 널리 사용되고 있는 손잡이 하단부의 긴착볼트 후진 방식이므로 간단한 조작으로 높낮이를 조절하여 사용할 수 있게된 것으로 첨부된 도면에 의하여 그 구조를 설명하면 다음과 같다.The present invention has been devised to solve such drawbacks, and since it is a fastening bolt reversing method of the lower end of the handle which is currently most widely used, it can be used by adjusting the height by simple operation. .
손잡이(1)와 일체로된 주체간(2) 양측에 괘지핀(3)이 부착된 지지간(4) (4')을 삽통한 쇠톱에 있어서 공간부(5)가 형성되게 겹으로 구성한 주체간(5) 후방에는 지지간(4')이 상, 하 유동되도록 만곡부(2')를 형성하고 전방에는 지지간(4)을 고정편(6)에 의해 좌, 우 회동자재토록하며 지지간(4) 하부는 장공부(7)를 형성한 후 돌림구(8)와 일체로된 긴착봉(8')을 내장하고 손잡이(1) 하단에 장착된 너트(9)에 돌림구(8)를 나합하여 지지간(4)이 고정핀(6)을 기점으로 하여 좌, 우 유동되도록한 것을 특징으로 한 것이다.The main body composed of layers so that the space part 5 is formed in the hacksaw which inserted the support bar 4 and 4 'which the rubbing pin 3 was attached to the both sides between the main body 2 integrated with the handle 1 at both sides. At the rear of the liver 5, a curved portion 2 'is formed such that the support rod 4' is flowed up and down, and in the front, the support rod 4 is rotated left and right by the fixing piece 6, and the support rod is supported. (4) The lower part has a long hole (7) formed therein, a built-in sticking rod (8 ') integral with the turning hole (8) and the turning hole (8) to the nut (9) mounted on the bottom of the handle (1) It is characterized in that the support bar (4) flows left, right from the fixing pin (6) by combining.
이와같이 구성된 본 고안의 작용효과를 설명하면 다음과 같다.Referring to the effect of the present invention configured as described above are as follows.
공간부(5)가 형성되게 겹으로 구성한 주체간(2)의 전방에는 고정핀(6)에 의해 좌, 우 회동되는 지지간(4)과 후방에는 만곡부(2')가 형성된 주체간(2)으로 상, 하 유동되는 지지간(4')에 각각 부착된 괘지핀(3)에 톱날(10)의 양단을 결착한후 톱날(10)을 긴착시키려면 손잡이(1) 하단에 장착된 돌림구(8)를 하단에 장착된 너트(9)쪽으로 돌려주면 제2도에서 보는 바와같이 주체간(2) 후방에 삽설된 지지간(4')은 주체간(2)과 직각방향(상, 하)으로만 유동이 되므로 톱날(10)의 인장력에 의해 고정이 되고 주체간(2) 전방에는 고정핀(6)에 의해 좌, 우 회동자재토록한 지지간(4)이 고정핀(6)에 의해 기점이 되어 지지간(4)하부의 장공부(7)에 내장한 긴착봉(8')이 지지간(4)을 손잡이(1)와 근접되게 이동하면서 톱날(10)을 긴착하게 되므로 돌림구(8)의 뒤틀림이 직접 톱날(10)에 가해지지 않고 지지간(4)에 흡수되어 톱날(10)이 뒤틀림없이 견고하게 긴착시킬 수 있는 것이다. 또한 사용상태에 따라서 톱날(10)의 높낮이를 조절하려면 주체간(2) 후방에 삽설된 지지간(4')을 만곡부(2')를 통해 절단물의 두께 또는 장애물이 닿지 않을만한 공간에 맞추어 상, 하로 이동하거나 또는 회동되는 지지간(4)에 부착된 다수의 괘지핀(3)중 간격에 맞는 핀을 선택하여 톱날(10)을 결착한후 손잡이(1)하단의 돌림구(8)를 너트(9)쪽으로 조여주면 이또한 주체간(2) 전방의 고정핀(6)에 의해 고정되어 좌, 우 회동되는 지지간(4) 하부의 장공(7)에 내장된 긴착봉(8')이 지지간(4)을 손잡이(1)와 근접하게 이동하여 긴착이 되는 것이다.In the front of the main body (2) formed in the fold so that the space portion (5) is formed, the support body (4) which is rotated left and right by the fixing pin (6) and the main body (2) formed with the curved portion (2 ') in the rear Rotating the lower end of the handle (1) to fasten the saw blade (10) after binding both ends of the saw blade (10) to the hanging pin (3) attached to the support interval (4 '), respectively, which flows up and down When the sphere 8 is turned toward the nut 9 mounted at the lower end, as shown in FIG. 2, the supporting section 4 'inserted behind the main trunk 2 is perpendicular to the main trunk 2 (upper, Since only the bottom) flows, it is fixed by the tension of the saw blade 10, and between the main bodies (2) in front of the support pins (4) to the left and right rotation by the fixing pin (6) is fixed pin (6) Since the elongated rod 8 'built into the long hole 7 of the lower portion of the support rod 4 moves the support rod 4 close to the handle 1, the saw blade 10 is closely attached. Twisting of turning tool 8 directly applies to saw blade 10 Is absorbed in the (4) between the support without it with a saw blade 10 can be firmly ginchak without distortion. In addition, in order to adjust the height of the saw blade 10 according to the use state of the support body (4 ') inserted in the back between the main body (2) through the curved portion (2') according to the thickness of the cut or the space where the obstacles do not reach. After selecting the pin that fits the interval among the plurality of the pins (3) attached to the support section (4) to be moved downward or rotated to bind the saw blade (10) and then the turning hole (8) at the bottom of the handle (1) Tightening to the nut (9), it is also secured by the fixing pin (6) in front of the main body (2), the long rod (8 ') built in the long hole (7) in the lower left and right pivot (4) The support section 4 is moved close to the handle 1 to be in close contact.
이와같이 쇠톱의 높낮이 조절은 고정핀(6)에 의해 좌, 우 회동되는 지지간(4)에 부착된 다수의 괘지핀(3)과 주체간(2)에 후방의 만곡부(2')로 삽설되어 자유자재로 상하 이동되는 지지간(4')에 부착된 괘지핀(3)에 의해서 쇠톱날(10)의 높낮이를 작업현장 상태에 따라 자유자재로 조절할 수 있는 것이다.In this way, the height adjustment of the hacksaw is inserted into the plurality of ruler pins (3) attached to the support section (4) rotated left and right by the fixing pin (6) and the rear curved portion (2 ') between the main body (2). The height of the hacksaw blade 10 can be freely adjusted according to the working site state by the ruler pin 3 attached to the support bar 4 'which is freely moved up and down.
이상과 같은 본 고안은 구조가 간단하고 작용이 간단하여 유용하고 실용적인 효과가 있는 것이다.The present invention as described above is simple in structure and simple in operation to have a useful and practical effect.
Claims (1)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019860013656U KR900003992Y1 (en) | 1986-09-05 | 1986-09-05 | Saw tensinging device can also adjust the height of the saw blade |
| JP1987073781U JPH0511929Y2 (en) | 1986-09-05 | 1987-05-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019860013656U KR900003992Y1 (en) | 1986-09-05 | 1986-09-05 | Saw tensinging device can also adjust the height of the saw blade |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR880006065U KR880006065U (en) | 1988-05-30 |
| KR900003992Y1 true KR900003992Y1 (en) | 1990-05-07 |
Family
ID=19255476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019860013656U KR900003992Y1 (en) | 1986-09-05 | 1986-09-05 | Saw tensinging device can also adjust the height of the saw blade |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPH0511929Y2 (en) |
| KR (1) | KR900003992Y1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102974891B (en) * | 2011-09-05 | 2016-03-23 | 李跃明 | The hacksaw in adjustable sawing space |
-
1986
- 1986-09-05 KR KR2019860013656U patent/KR900003992Y1/en not_active IP Right Cessation
-
1987
- 1987-05-19 JP JP1987073781U patent/JPH0511929Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6344715U (en) | 1988-03-25 |
| JPH0511929Y2 (en) | 1993-03-25 |
| KR880006065U (en) | 1988-05-30 |
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