KR100687583B1 - An inspection hammer having multi-function - Google Patents

An inspection hammer having multi-function Download PDF

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Publication number
KR100687583B1
KR100687583B1 KR1020050098582A KR20050098582A KR100687583B1 KR 100687583 B1 KR100687583 B1 KR 100687583B1 KR 1020050098582 A KR1020050098582 A KR 1020050098582A KR 20050098582 A KR20050098582 A KR 20050098582A KR 100687583 B1 KR100687583 B1 KR 100687583B1
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KR
South Korea
Prior art keywords
handle
knob
hammer
inspection hammer
inspection
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KR1020050098582A
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Korean (ko)
Inventor
배광호
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한국산업안전공단
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Priority to KR1020050098582A priority Critical patent/KR100687583B1/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
    • B25F1/00—Combination or multi-purpose hand tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D1/00—Hand hammers; Hammer heads of special shape or materials
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
    • G01B21/02—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2250/00—General details of portable percussive tools; Components used in portable percussive tools
    • B25D2250/155—Marks, e.g. identification marks, indication scales, visualising means

Abstract

A multi-functional inspection hammer is provided to reduce the possibility of an accident during a work in a dangerous place not by carrying various tools for performing various functions. A multi-functional inspection hammer includes a head section(100) and a knob(200). A taper(130) is formed at the head section on the opposite to a striking section(110). A scale for measuring an aperture size is formed along the taper. A discriminating unit(300) is embedded in the interior of the knob. A discrimination result display section(310) is installed on the outer side of the knob. The discrimination result display section includes an LED. The knob is multi-stepped and is freely flexible. The cross-sections of the steps of the knob become gradually larger as they go toward the tip ends thereof. The steps of the knob are resiliently engaged with each other using bosses and recesses. The first step of the knob is made of an insulating material, and the last step thereof is made of an aluminum alloy.

Description

다기능 검사용 망치{AN INSPECTION HAMMER HAVING MULTI-FUNCTION}Multifunctional inspection hammer {AN INSPECTION HAMMER HAVING MULTI-FUNCTION}

도 1은, 본 발명에 따른 다기능 검사용 망치의 구조를 나타내는 사시도이다.1 is a perspective view showing the structure of a multifunctional hammer for inspection according to the present invention.

도 2는, 도 1의 종단면도이다.2 is a longitudinal cross-sectional view of FIG. 1.

※ 주요 도면부호의 설명※ Explanation of Major Drawings

100... 헤드부100 head

110... 타격부110 ... the blow

120... 드라이버120 ... screwdriver

130... 테이퍼130 ... taper

200... 손잡이200 ... handle

250... 길이측정용 눈금250 ... scale for length measurement

300... 검전장치300 ... Detector

310... 검전결과 표시부310. Test result display unit

1000... 다기능 검사용 망치1000 ... Multifunction Hammer

본 발명은 다기능 검사용 망치에 관한 것으로서, 특히 검사를 위한 기본적 기능 외에 검전(檢電)이나 틈새 측정 등의 다양한 기능을 수행할 수 있는 다기능 검사용 망치에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a multifunctional inspection hammer, and more particularly, to a multifunctional inspection hammer capable of performing various functions such as inspection and clearance measurement in addition to the basic functions for inspection.

종래에는 설비 등의 검사 또는 점검시 소형 망치를 사용하는 것이 일반적이었다.In the past, it was common to use a small hammer when inspecting or inspecting a facility.

따라서, 종래에는 검사나 점검 외에 검전이나 틈새 치수측정 및 나사 체결 등의 부수적인 작업을 수행하기 위해서 항상 별도의 장비를 휴대해야 했다.Therefore, conventionally, in order to perform ancillary operations such as inspection, clearance measurement, and screw fastening in addition to inspection or inspection, separate equipment must always be carried.

이에 따라, 종래에는 상기 별도의 장비를 사용하는데 매우 번거롭고, 높은 장소나 수위가 깊은 장소 등 위험한 장소에서 작업할 경우에는, 부주의에 의해 각종 재해가 발생할 수 있다는 우려도 있었다.Accordingly, there has been a concern that various disasters may occur due to carelessness when working in a dangerous place such as a high place or a deep water level, which is conventionally difficult to use the separate equipment.

본 발명은 상기한 문제를 해결하기 위해 안출된 것으로서, 발명의 목적은 기본적인 설비 검사 외에 검전기능, 감전방지기능, 드라이버기능, 틈새게이지기능, 길이측정기능 등을 함께 수행할 수 있도록 하는 다기능 검사용 망치를 제공하는데 있다.The present invention has been made to solve the above problems, the object of the invention is to perform a multi-function inspection to perform a test function, an electric shock prevention function, a driver function, a gap gauge function, a length measurement function, etc. in addition to the basic equipment inspection To provide a hammer.

전술한 목적을 달성하기 위해, 본 발명에 따른 다기능 검사용 망치는,In order to achieve the above object, the multi-function inspection hammer according to the present invention,

헤드부와 손잡이로 구성된 것으로서,It consists of a head part and a handle,

상기 헤드부 중 타격부의 반대편 단부에는 드라이버가 형성되어 있는 것을 특징으로 한다.A driver is formed at an opposite end of the head portion of the head portion.

또한, 본 발명에 따른 다기능 검사용 망치는,In addition, the multi-function hammer for testing according to the present invention,

헤드부와 손잡이로 구성된 것으로서,It consists of a head part and a handle,

상기 헤드부 중 타격부의 반대편은 테이퍼가 형성되어 있고, 상기 테이퍼를 따라 틈새치수를 측정하기 위한 눈금이 형성되어 있는 것을 특징으로 한다.The opposite side of the striking portion of the head portion is tapered, characterized in that the scale for measuring the gap dimension is formed along the taper.

또한, 본 발명에 따른 다기능 검사용 망치는,In addition, the multi-function hammer for testing according to the present invention,

헤드부와 손잡이로 구성된 것으로서,It consists of a head part and a handle,

상기 손잡이의 내부에는 검전장치가 내장되어 있고, 외부에는 검전결과 표시부가 설치되어 있는 것을 특징으로 한다.A test device is built in the handle, and a test result display part is installed outside.

이 경우, 상기 검전결과 표시부는 LED로 구성된 것이 바람직하다.In this case, the test result display unit is preferably composed of LED.

또한, 본 발명에 따른 다기능 검사용 망치는,In addition, the multi-function hammer for testing according to the present invention,

헤드부와 손잡이로 구성된 것으로서,It consists of a head part and a handle,

상기 손잡이는 다단으로 구성되고, 신축이 자유롭게 구성되어 있는 것을 특징으로 한다.The handle is composed of a multi-stage, characterized in that the stretch is configured freely.

이 경우, 상기 손잡이의 각 단(段)은 끝단을 향해 단면이 점차 커지는 구성으로 된 것이 바람직하다.In this case, it is preferable that each end of the handle has a configuration in which the cross section gradually increases toward the end.

또한, 상기 손잡이의 각 단(段)은 돌기와 홈에 의해 서로 탄성적으로 결합될 수 있다.In addition, each end of the handle may be elastically coupled to each other by a protrusion and a groove.

또한, 상기 손잡이의 첫번째 단(段)은 절연체로 구성되어 있고, 마지막 단은 알루미늄합금으로 구성되며 그 표면에는 절연체로 감싸져 있는 것이 바람직하다.In addition, the first end of the handle is made of an insulator, the last end is made of an aluminum alloy, and the surface thereof is preferably wrapped with an insulator.

또한, 상기 손잡이의 표면에는 길이측정용 눈금이 형성되어 있는 것이 바람직하다.In addition, it is preferable that a scale for measuring length is formed on the surface of the handle.

또한, 본 발명에 따른 다기능 검사용 망치는,In addition, the multi-function hammer for testing according to the present invention,

헤드부와 손잡이로 구성된 것으로서,It consists of a head part and a handle,

상기 헤드부 중 타격부의 반대편 단부에는 드라이버가 형성되어 있고,A driver is formed at the opposite end of the head portion of the head portion,

상기 드라이버까지 테이퍼가 형성되어 있으며, 상기 테이퍼를 따라 틈새치수를 측정하기 위한 눈금이 형성되어 있고,A taper is formed to the driver, and a scale for measuring the gap dimension is formed along the taper.

상기 손잡이는 다단으로 신축이 자유롭게 구성되어 있으며,The handle is multi-stage stretched freely configured,

상기 손잡이의 첫번째 단(段)의 내부에는 검전장치가 내장되어 있고, 외부에는 검전결과 표시부가 설치되어 있는 것을 특징으로 한다.A test device is built in the first stage of the handle, and a test result display unit is installed outside.

이하, 첨부된 도 1과 도 2를 참조하여 본 발명의 바람직한 실시예를 상세히 설명한다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to FIGS. 1 and 2.

도시된 바와 같이, 본 실시예에 따른 다기능 검사용 망치(1000)는, 헤드부(100)와 손잡이(200)로 구성되어 있다. 통상, 손잡이(200)가 헤드부(100)의 결합구멍에 끼워지는 것이 보통이다.As shown, the multifunction inspection hammer 1000 according to the present embodiment is composed of a head portion 100 and the handle 200. Usually, the handle 200 is usually fitted into the coupling hole of the head portion 100.

먼저, 상기 헤드부(100) 중 타격부(110)의 반대편 단부(端部)에는 드라이버(120)가 형성되어 있다. 상기 드라이버는 (-)자나 (+)자 등 어느 것이 형성되어도 좋다.First, a driver 120 is formed at an opposite end of the head portion 100 from the striking portion 110. The driver may be any of (-) and (+) characters.

또한, 상기 드라이버(120)까지는 테이퍼(130)가 형성되어 있으며, 상기 테이퍼(130)를 따라 틈새치수를 측정하기 위한 눈금(131)이 형성되어 있다. 물론, 상기 테이퍼(130)의 시작점은, 상기 틈새치수 측정눈금의 최대 범위에 따라 달라질 수 있다.In addition, a taper 130 is formed to the driver 120, and a scale 131 is formed along the taper 130 to measure the gap size. Of course, the starting point of the taper 130 may vary depending on the maximum range of the gap measurement scale.

한편, 상기 손잡이(200)는 다단(도면에서는 3단)으로 구성되고, 신축이 자유롭게 구성되어 있다.On the other hand, the handle 200 is composed of a multi-stage (three stages in the drawing), the stretching is freely configured.

이를 위해, 상기 손잡이(200)의 각 단(段)은 끝단을 향해 단면이 점차 커지는 구성으로 되어 있어, 완전히 신장되었을 때 서로 억지 끼워지도록 구성되어 있다.To this end, each end (손잡이) of the handle 200 is configured to gradually increase in cross section toward the end, it is configured to be fitted to each other when fully extended.

대신, 결합되는 손잡이(200)의 각 단(段)과 단에는 표면돌기와 홈을 각각 형성하여, 완전히 신장되었을 때 서로 결합하도록 할 수도 있다. 이 경우, 다시 밀어넣어서 수축시키고자 할 경우에는, 각 단의 자체 탄성에 의해 상기 표면돌기와 홈이 서로 용이하게 이탈되는 구성으로 하면 된다.Instead, each end (단) and end of the handle 200 to be coupled to each other to form a surface projection and groove, it may be to be coupled to each other when fully extended. In this case, when it is intended to be pushed back and contracted, the surface projections and the grooves may be easily separated from each other by the elasticity of each end.

또한, 상기 손잡이(200)의 첫번째 단(段)은 절연체로 구성되어 있고, 마지막 단은 알루미늄합금으로 구성되며 그 표면에는 절연체(260)로 감싸져 있다. 이에 따라, 전류가 흐르는 점검 대상물에 헤드부가 접촉해도 작업자가 감전되는 경우를 방지할 수 있다. 본 실시예에서, 첫번째 단(段)은 합성수지로 구성되고, 두번째 단은 알루미늄합금으로 구성되고, 세번째 단은 알루미늄합금을 고무로 감싼 구성으로 되어 있다.In addition, the first end of the handle 200 is made of an insulator, the last end is made of an aluminum alloy, and the surface thereof is wrapped with an insulator 260. Thereby, even if a head part contacts the inspection object through which an electric current flows, a case where an electric shock can be prevented can be prevented. In this embodiment, the first stage is made of synthetic resin, the second stage is made of aluminum alloy, and the third stage is made of rubber wrapped with aluminum alloy.

더욱이, 상기 손잡이(200)의 표면에는 길이측정용 눈금(250)이 형성되어 있어 대상물의 외부 치수등을 측정할 수도 있다.In addition, the length measurement scale 250 is formed on the surface of the handle 200 can measure the external dimensions of the object.

한편, 상기 손잡이(200)의 첫번째 단의 내부 공간에는 검전장치(300)가 내장되어 있고, 외부에는 검전결과 표시부(310)가 설치되어 있다. 상기 검전장치(300)는 대상물 내의 전기흐름을 점검하는 것으로서, 대상물에 전기가 흐르면 그것이 전원이 되어 헤드부(100)를 통해 상기 검전장치(300)에 전류를 흐르게 한다. 이에 따라, 검전결과 표시부(310)인 LED가 발광하게 된다.On the other hand, the test device 300 is built in the inner space of the first stage of the handle 200, the test result display unit 310 is installed outside. The inspection device 300 checks the electrical flow in the object, and when electricity flows to the object, it becomes a power source and causes a current to flow in the inspection device 300 through the head part 100. Accordingly, the LED which is the test result display unit 310 emits light.

또한, 상기 검전장치(300)에 전류계나 전압계(미도시) 등이 부속되고, LCD 등을 설치하면 정확한 전류와 전압을 알아낼 수도 있다.In addition, an ammeter, a voltmeter (not shown), or the like is attached to the inspection apparatus 300, and an LCD or the like may be provided to determine an accurate current and voltage.

전술한 바와 같은 구성의 본 발명에 따르면, 헤드부에 의한 대상물의 점검 및 검사기능 외에 검전기능, 감전방지기능, 드라이버기능, 틈새게이지기능, 길이측정기능 등의 다양한 기능을 함께 수행할 수 있다는 이점이 있다.According to the present invention having the above-described configuration, in addition to the inspection and inspection of the object by the head unit, it is possible to perform various functions such as an inspection function, an electric shock prevention function, a driver function, a gap gauge function, and a length measurement function together. There is this.

또한, 다양한 기능을 수행하기 위한 다양한 공구를 각각 별도로 휴대할 필요가 없어 위험장소에서의 작업시에 안전사고가 발생할 우려가 적어진다.In addition, there is no need to carry a variety of tools to carry out a variety of functions separately, there is less risk of safety accidents when working in dangerous places.

Claims (10)

삭제delete 헤드부와 손잡이로 구성된 다기능 검사용 망치에 있어서,In the multifunctional inspection hammer consisting of the head and the handle, 상기 헤드부(100) 중 타격부(110)의 반대편은 테이퍼(130)가 형성되어 있고, 상기 테이퍼를 따라 틈새치수를 측정하기 위한 눈금이 형성되어 있는 것을 특징으로 하는 다기능 검사용 망치.The opposite side of the striking portion 110 of the head portion 100 has a taper (130) is formed, the multi-function inspection hammer, characterized in that a scale for measuring the gap size is formed along the taper. 제2항에 있어서,The method of claim 2, 상기 손잡이(200)의 내부에는 검전장치(300)가 내장되어 있고, 외부에는 검전결과 표시부(310)가 더 설치되어 있는 것을 특징으로 하는 다기능 검사용 망치.Multifunction inspection hammer, characterized in that the inside of the handle 200 is equipped with a test device 300, the test result display unit 310 is further installed on the outside. 제3항에 있어서,The method of claim 3, 상기 검전결과 표시부(310)는 LED로 구성된 것을 특징으로 하는 다기능 검사용 망치.Multifunction inspection hammer, characterized in that the test result display unit 310 is composed of LED. 제2항에 있어서,The method of claim 2, 상기 손잡이(200)는 다단으로 구성되고, 신축이 자유롭게 구성되어 있는 것을 특징으로 하는 다기능 검사용 망치.The handle 200 is composed of a multi-stage, multifunctional inspection hammer, characterized in that the free construction is configured. 제5항에 있어서,The method of claim 5, 상기 손잡이(200)의 각 단(段)은 끝단을 향해 단면이 점차 커지는 구성으로 된 것을 특징으로 하는 다기능 검사용 망치.Each end (段) of the handle 200 is a multi-function inspection hammer, characterized in that the cross section is configured to gradually increase toward the end. 제5항에 있어서,The method of claim 5, 상기 손잡이(200)의 각 단(段)은 돌기와 홈에 의해 서로 탄성적으로 결합되는 것을 특징으로 하는 다기능 검사용 망치.Each step (검사) of the handle 200 is a multifunctional hammer, characterized in that the elastically coupled to each other by a projection and a groove. 제5항에 있어서,The method of claim 5, 상기 손잡이(200)의 첫번째 단(段)은 절연체로 구성되어 있고, 마지막 단은 알루미늄합금으로 구성되며 그 표면에는 절연체(260)로 감싸져 있는 것을 특징으로 하는 다기능 검사용 망치.The first end (段) of the handle 200 is made of an insulator, the last end is made of an aluminum alloy and the surface of the multifunctional inspection hammer, characterized in that wrapped in an insulator (260). 제5항에 있어서,The method of claim 5, 상기 손잡이(200)의 표면에는 길이측정용 눈금(250)이 형성되어 있는 것을 특징으로 하는 다기능 검사용 망치.Multifunction inspection hammer, characterized in that the length measurement scale 250 is formed on the surface of the handle 200. 제2항에 있어서,The method of claim 2, 상기 헤드부(100) 중 타격부(110)의 반대편 단부에는 드라이버(120)가 형성되어 있는 것을 특징으로 하는 다기능 검사용 망치.Multifunction inspection hammer, characterized in that the driver 120 is formed at the opposite end of the head portion 100 of the striking portion 110.
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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102975175A (en) * 2012-11-26 2013-03-20 金联荣 Multifunctional life saving hammer
KR101376191B1 (en) 2013-10-31 2014-03-19 한국지질자원연구원 Hammer kit for geological sruvey
RU187866U1 (en) * 2018-12-26 2019-03-21 Федеральное государственное бюджетное образовательное учреждение высшего образования "Самарский государственный университет путей сообщения" (СамГУПС) WAGON INSPECTOR HAMMER
KR102035866B1 (en) 2019-02-27 2019-10-24 주식회사 한국건설방재연구원 Concrete inspection device using polygon turn type striking device for evaluating concrete soundness
KR20200073395A (en) 2018-12-14 2020-06-24 지병철 Multifuntion hammer
KR102261782B1 (en) 2021-02-15 2021-06-08 반석안전주식회사 Vibration typed inspection apparatus and inspection method using the same
CN112936190A (en) * 2021-01-22 2021-06-11 赵彦巧 Multifunctional geological hammer for field survey
KR102311106B1 (en) 2021-05-17 2021-10-08 주식회사 한국건설 방재연구원 An Evaluation and Localization System of The Concrete Soundness Based on Mixed Reality through Real-Time Strike Sound Analysis and It's Method
KR102412670B1 (en) 2021-08-30 2022-06-22 에스큐엔지니어링(주) Condition Evaluation System for Facility Safety Inspection by the Sound Analysis Caused by Pulley Rolling

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102975175A (en) * 2012-11-26 2013-03-20 金联荣 Multifunctional life saving hammer
KR101376191B1 (en) 2013-10-31 2014-03-19 한국지질자원연구원 Hammer kit for geological sruvey
KR20200073395A (en) 2018-12-14 2020-06-24 지병철 Multifuntion hammer
RU187866U1 (en) * 2018-12-26 2019-03-21 Федеральное государственное бюджетное образовательное учреждение высшего образования "Самарский государственный университет путей сообщения" (СамГУПС) WAGON INSPECTOR HAMMER
KR102035866B1 (en) 2019-02-27 2019-10-24 주식회사 한국건설방재연구원 Concrete inspection device using polygon turn type striking device for evaluating concrete soundness
CN112936190A (en) * 2021-01-22 2021-06-11 赵彦巧 Multifunctional geological hammer for field survey
KR102261782B1 (en) 2021-02-15 2021-06-08 반석안전주식회사 Vibration typed inspection apparatus and inspection method using the same
KR102311106B1 (en) 2021-05-17 2021-10-08 주식회사 한국건설 방재연구원 An Evaluation and Localization System of The Concrete Soundness Based on Mixed Reality through Real-Time Strike Sound Analysis and It's Method
KR102412670B1 (en) 2021-08-30 2022-06-22 에스큐엔지니어링(주) Condition Evaluation System for Facility Safety Inspection by the Sound Analysis Caused by Pulley Rolling

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