KR20000012761U - Insulation cap for wire connection - Google Patents

Insulation cap for wire connection Download PDF

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Publication number
KR20000012761U
KR20000012761U KR2019980025822U KR19980025822U KR20000012761U KR 20000012761 U KR20000012761 U KR 20000012761U KR 2019980025822 U KR2019980025822 U KR 2019980025822U KR 19980025822 U KR19980025822 U KR 19980025822U KR 20000012761 U KR20000012761 U KR 20000012761U
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South Korea
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temperature
color
insulation cap
cap
wire
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KR2019980025822U
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Korean (ko)
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KR200210386Y1 (en
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박향숙
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문병천
주식회사 디.아이.씨 코리아
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Abstract

본 고안은 전선연결용 절연캡에 관한것으로, 염화비닐 60∼85%에 10∼35%의 카멜레온도료와 5%의 색소를 비율별로 첨가하여 제조 구성함으로써 과부하나 접촉불량으로 인한 전선의 온도상승으로 인해 절연캡의 온도가 상승하게되면 점차로 색상이 밝아지다가 설정온도에 이르면 투명하게 변하게 함으로써 과열된 전선의 회로를 차단시켜 기기의 손상과 사고를 미연에 방지할 수 있도록 한 것이다.The present invention relates to an insulating cap for electric wire connection, and is manufactured by adding 10 to 35% of chameleon temperature and 5% of pigment to 60 to 85% of vinyl chloride in proportion to increase in temperature of the wire due to overload or poor contact. Therefore, when the temperature of the insulation cap rises, the color becomes gradually brighter and becomes transparent when the set temperature is reached, thereby blocking the circuit of the overheated wire to prevent damage and accident of the device.

Description

전선연결용 절연캡Insulation cap for wire connection

본 고안은 전선연결용 절연캡에 관한 것으로, 상세하게는 모든 전선류의 압착단자에 사용하고 있는 터미날 캡 또는 절연튜브에 온도감지가 가능한 물질과 색소를 첨가하여 설정온도에 따라 색상이 점차로 변화되어 전선의 과열정도를 시각적으로 확인할 수 있도록 한 전선연결용 절연캡에 관한 것이다.The present invention relates to an insulating cap for electric wire connection, and in detail, by adding a temperature-sensitive substance and a pigment to a terminal cap or an insulating tube used for crimp terminals of all electric wires, the color is gradually changed according to a set temperature. The present invention relates to an insulating cap for connecting wires, which enables to visually check the degree of overheating of a wire.

일반적으로 화재의 종류에는 대표적으로 가스화재, 유류화재, 전기화재가 있다. 이중에서도 전기에 의한 화재의 비중이 가장 커지고 있는 실정이고, 전기화재중에서도 누전이나 과열에 의한 화재가 가장많은 것으로 조사되고 있다.In general, there are gas fires, oil fires and electric fires. Among them, the proportion of fire caused by electricity is increasing the most, and among fires, fire is caused by leakage or overheating.

따라서 전기화재의 예방을 위해 많은 비용을 투자하여 전기화재 예방설비나 소방설비를 하고 있는 실정이다.Therefore, a lot of money for the prevention of electrical fires is the situation that the electrical fire prevention equipment or fire fighting equipment.

종래에는 과열부위를 손으로 직접 접촉하거나 측정기등으로 열을 감지하여 왔으나 직접 접속부분을 손으로 만지거나 측정한다는 것은 전기감전이나 스파크에 의한 사고의 위험성이 매우커 위험하였으며, 대부분 점검을 태만히 하여, 과열에 의한 화재, 기기파손, 인사사고가 많이 발생하였다.Conventionally, the heat has been directly touched by hand or the heat is detected by a measuring instrument. However, touching or measuring the direct contact part is very dangerous because of the risk of electric shock or sparks. Fire, equipment damage and personnel accidents were caused by overheating.

그리하여 본 출원인은 실용신안 공개번호 제 96-3176호(온도감지가 가능한 절연캡)를 제안하였는 바, 이는 종래의 캡의 재질인 염화비닐에 카멜레온도료를 첨가하여 제조된 온도감지가 가능한 절연캡을 전선의 단자에 삽설하도록 구성함으로써 과부하나 접촉불량으로 전선의 온도가 상승함에 따라 절연캡의 온도가 상승되어 색상이 점차 밝아지다가 설정온도(온도가 상승함에 따라 색상이 점점 밝아지면서 최종 투명하게 변했을때의 온도)에 이르면 절연캡의 색상이 투명하게 변하게 되어 과열의 정도를 시각적으로 판단할 수 있도록 하였다.Therefore, the present applicant has proposed Utility Model Publication No. 96-3176 (insulation cap capable of sensing temperature), which is a temperature sensing insulation cap manufactured by adding a chameleon to a vinyl chloride which is a material of a conventional cap. It is configured to be inserted into the terminal of the wire, so as the temperature of the wire increases due to overload or poor contact, the temperature of the insulation cap rises and the color becomes brighter, and then the set temperature (the color becomes brighter and brighter as the temperature rises and finally becomes transparent). Temperature), the color of the insulation cap becomes transparent so that the degree of overheating can be visually judged.

그러나 상기와 같은 종래의 온도감지가 가능한 절연캡에 있어서는 염화비닐에 카멜레온도료만을 첨가함으로써 절연캡의 선명도가 떨어지고 가열된 후 온도가 내려갔을 때 색상이 원색으로 완전히 복원되지 못하여 색상이 선명하지 못하며 여러번 사용할 때 식별력이 용이하지 못한 단점이 있었다.However, in the conventional cap capable of detecting the temperature as described above, the vividness of the insulating cap is reduced by adding only the chameleon temperature to the vinyl chloride, and the color is not completely restored to the primary color when the temperature is lowered after heating, and thus the color is not clear and many times. There was a disadvantage that the identification is not easy to use.

따라서 상기와 같은 문제점을 해결하기 위해 안출된 본 고안은 간단한 구성으로 절연캡의 색상이 선명하며 여러번 가열되었다가 복원되어도 원색이 그대로 나타날 수 있도록 한 전선연결용 절연캡을 제공함을 그 목적으로 한다.Therefore, the present invention devised to solve the above problems is to provide an insulation cap for the wire connection so that the color of the insulation cap is clear in a simple configuration and the primary color appears even after being heated and restored several times.

상기와 같은 목적을 가지는 본 고안은 절연캡의 재질인 염화비닐 60∼85%에 10∼35%의 카멜레온도료와 5%의 색소를 비율별로 첨가하여 제조함으로써 색소에 의해 평상시에 선명한 색상을 유지하다가 과부하나 접촉불량으로 전선이나 단자의 온도가 상승함에 따라 절연캡의 온도가 상승되어 색상이 점차 엷어지다가 설정온도에 이르면 절연캡의 색상이 투명하게 변하게 되어 과열의 정도를 시각적으로 용이하게 판단할 수 있도록 한 것이다.The present invention having the above object is produced by adding 10% to 35% of chameleon temperature and 5% of pigment to 60 to 85% of vinyl chloride, which is a material of the insulation cap, to maintain vivid color at normal times by dyes. As the temperature of the wire or terminal rises due to overload or poor contact, the temperature of the insulation cap increases and the color gradually fades, and when the temperature reaches the set temperature, the color of the insulation cap changes to transparent, making it easy to visually determine the degree of overheating. It would be.

또한 발열원인을 규명하여 그 대책을 실시하여 온도가 내려가 상온으로 되면 색도 투명에서 원래의 선명한 색상으로 되돌아 가도록 한 것이다.In addition, the cause of the heat generation was identified and the countermeasures were taken so that when the temperature was lowered to room temperature, the color was also returned from the transparent to the original vivid color.

그리고 원래의 색상 및 형상은 다양하게 변화하여 제조할 수 있도록 하였다.And the original color and shape can be variously changed to manufacture.

제 1 도는 본 고안의 사시도.1 is a perspective view of the present invention.

제 2 도는 본 고안을 터미날에 삽설한 설치상태도.2 is an installation state inserted into the terminal of the present invention.

제 3 도는 본 고안을 차단기에 사용한 설치 상태도.3 is an installation state using the present invention in the breaker.

* 도면의 주요부분에 대한 부호의 설명 *Explanation of symbols on the main parts of the drawings

1 : 절연캡 2 : 단자1: Insulation Cap 2: Terminal

3 : 단자홀 4 : 압착부3: terminal hole 4: crimping part

5 : 동선 6 : 피복전선5: copper wire 6: coated wire

7 : 볼트 8 : 돌출단자7: Bolt 8: Protrusion Terminal

9 : 차단기 10 : 홀9: breaker 10: hole

이하 본 고안을 첨부도면에 의거하여 상세히 설명하면 다음과 같다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

도 1은 본 고안의 사시도를 도시한 것으로, 카멜레온도료를 첨가한 염화비닐의 재질로써 튜브상의 절연캡(1)을 구성하는 염화비닐 60∼85%에 10∼35%의 카멜레온도료와 임의의 색상이 5%의 색소를 첨가하여 다양한 색깔의 절연캡(1)을 구성함으로써 단상이나 3상의 각 단자에 각각 다른 고유의 색깔을 부여하여 과열된 전선이 어떤 상인가를 용이하게 확인할 수 있도록 구성하여서 된 것을 특징으로 하는 것이다.Fig. 1 is a perspective view of the present invention, which is made of vinyl chloride added with a chameleon, which is 60-85% of the vinyl chloride constituting the tube-shaped insulating cap 1, and 10-35% of the chameleon. This 5% pigment is added to form an insulation cap (1) of various colors so that each terminal has its own unique color for each of the single-phase and three-phase terminals, making it easy to identify which phase is overheated. It is characterized by.

이와 같이 구성된 본 고안은 도 2에 도시한 설치상태도에서 보는 바와 같이 단자(2)의 압착부(4)로 피복전선(6)의 동선(5)을 압착한후, 절연캡(1)을 외측에 삽설하여 단자홀(3)을 통해 돌출단자(8)의 홀(10)에 맞춰 볼트(7)로 고정하는 것으로 도 3의 차단기(9)에 사용한 설치상태도를 일예로 설명하면 다음과 같다.According to the present invention configured as described above, as shown in the installation state diagram shown in FIG. 2, the copper wire 5 of the sheathed wire 6 is crimped by the crimping portion 4 of the terminal 2, and then the insulating cap 1 is outside. The installation state diagram used for the circuit breaker 9 of FIG. 3 by being inserted into and fixed to the hole 7 of the protruding terminal 8 through the terminal hole 3 will be described as an example.

설정온도가 35℃로 제조된 적색, 노란색, 파란색의 절연캡이 씌워진 경우에, 파란색이 씌워진 단자(2)가 접속이 불량하거나 과부하로 인하여 접속부위의 온도가 상승하거나 동선(5)이 과열되면, 파란색의 절연캡(1)의 온도가 점차로 상승하여 30℃에 가까워지면 색깔이 점차 엷어져 하늘색을 띄게되고 온도가 설정온도인 35℃에 이르면 완전히 투명하게 변하게 된다.When the red, yellow, and blue insulation caps of which the set temperature is manufactured at 35 ° C. are covered, when the blue-covered terminal 2 is poorly connected or the temperature of the connection portion rises due to overload or the copper wire 5 is overheated, When the temperature of the blue insulating cap 1 gradually rises to 30 ° C., the color gradually becomes thin and becomes light blue, and when the temperature reaches 35 ° C., the set temperature is completely transparent.

따라서 절연캡의 시각적인 색깔검사만으로도 단자의 과열상태를 쉽고 빠르게 판단하여 과열된 전선의 회로를 차단시킴으로써 확실하게 기기의 손상과 화재를 미연에 예방할 수 있는 것이다.Therefore, it is possible to reliably and quickly judge the overheating state of the terminal and to cut off the circuit of the overheated wire by simply visually inspecting the insulation cap to prevent damage and fire.

또한 발열원인을 규명한 후에 그 대책을 실시하여 온도가 내려가 상온으로 되면 색도 선명한 원래의 색으로 복원되므로 반영구적으로 사용할 수 있을 뿐만아니라 스티커 형식으로 되어있어 어떤 형태로도 제조가 가능하여 전선이나 단자 이외의 발열의 가능성이 많은 장치나 기구등에도 사용할 수 있으므로 그 쓰임새가 다양한 것이다.In addition, after identifying the cause of heat generation and taking countermeasures, when the temperature drops to room temperature, the color is restored to the original color that is vivid, so it can be used semi-permanently. As it is usable in apparatus or apparatus with a lot of possibility of heat generation, the use is various.

따라서 본 고안의 전선연결용 절연캡에 의하여서는 절연캡의 재질인 염화비닐 60∼85%에 10∼35%의 카멜레온도료와 5%의 색소를 비율별로 첨가하여 구성함으로써 절연캡의 색상이 선명하며 여러번 가열되었다가 복원되어도 원색이 선명하게 나타나 식별력이 용이한 효과가 있는 것이다.Therefore, the insulation cap for wire connection according to the present invention is composed of 60 to 85% of vinyl chloride, which is the material of the insulation cap, by adding 10% to 35% of chameleon and 5% of pigment, and the color of the insulation cap is clear. Even if it is heated and restored several times, the primary color is clearly displayed, which is easy to identify.

Claims (1)

염화비닐에 카멜레온도료를 첨가하여 제조 형성된 절연캡에 있어서,Insulating cap formed by adding a chameleon temperature to vinyl chloride, 염화비닐 60∼85%에 10∼35%의 카멜레온도료와 5%의 색소를 비율별로 첨가하여 제조 구성하여 된 것을 특징으로 하는 전선연결용 절연캡.An insulating cap for electric wire connection, comprising: 60 to 85% vinyl chloride, 10 to 35% chameleon and 5% pigment.
KR2019980025822U 1998-12-21 1998-12-21 Insulation cap for wire connection KR200210386Y1 (en)

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Application Number Priority Date Filing Date Title
KR2019980025822U KR200210386Y1 (en) 1998-12-21 1998-12-21 Insulation cap for wire connection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019980025822U KR200210386Y1 (en) 1998-12-21 1998-12-21 Insulation cap for wire connection

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Publication Number Publication Date
KR20000012761U true KR20000012761U (en) 2000-07-15
KR200210386Y1 KR200210386Y1 (en) 2001-02-01

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100604206B1 (en) * 2005-12-01 2006-07-24 박현미 Wiring terminal
KR100780408B1 (en) * 2006-07-04 2007-11-29 케이비전선 주식회사 The hue mutation cable insulator composition and will be wrong and the cable structure which it uses
KR102150684B1 (en) * 2020-06-24 2020-09-01 디에스이앤 주식회사 Insulating tube monitoring device for pin terminals

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007064101A1 (en) * 2005-12-01 2007-06-07 Jang Ho Im Insulation cap for compressed wire terminal

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100604206B1 (en) * 2005-12-01 2006-07-24 박현미 Wiring terminal
KR100780408B1 (en) * 2006-07-04 2007-11-29 케이비전선 주식회사 The hue mutation cable insulator composition and will be wrong and the cable structure which it uses
KR102150684B1 (en) * 2020-06-24 2020-09-01 디에스이앤 주식회사 Insulating tube monitoring device for pin terminals
WO2021261668A1 (en) * 2020-06-24 2021-12-30 디에스이앤 주식회사 Insulating tube monitoring device for pin terminal

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