CN104362440A

CN104362440A - Multifunctional fish mouth clamp

Info

Publication number: CN104362440A
Application number: CN201410653343.8A
Authority: CN
Inventors: 张鹏宇; 王汉平
Original assignee: Yuncheng Power Supply Co of State Grid Shanxi Electric Power Co Ltd; State Grid Corp of China SGCC
Current assignee: Yuncheng Power Supply Co of State Grid Shanxi Electric Power Co Ltd; State Grid Corp of China SGCC
Priority date: 2014-11-17
Filing date: 2014-11-17
Publication date: 2015-02-18

Abstract

A multifunctional fish mouth clamp is formed by a fish mouth clamp body (1) and a needle type connector (2). A metal conductive jack (3) is formed in one clamp handle of the fish mouth clamp body (1), a needle (4) of the needle type connector (2) can be inserted into the metal conductive jack (3), the tail of the needle type connector (2) is connected with a conductive connecting hole (6), a thick inserting head can be inserted into the conductive connecting hole (6), and a test wire can be welded. The multifunctional fish mouth clamp has the advantages that the multifunctional fish mouth clamp can be used as a common fish mouth clamp and can be used as the needle type connector by taking the fish mouth clamp body down, the test wire on a test table does not need to be frequently replaced, and use is convenient.

Description

Multifunctional fish mouth presss from both sides

Technical field

The present invention relates to a kind of Multifunctional fish mouth folder, be specifically related to a kind of conduction jointing of power test.

Background technology

Power industry secondary specialty is often tested device with testing stand, testing stand first wife has three kinds of test wires, a kind of test wire for the thick plug of band, a kind of test wire for hairtail mouth folder, another kind is the test wire with thinner pin contacts, in real work, sometimes need to be inserted on the splicing ear of device with the test wire of the thick plug of band, sometimes need to be inserted on the splicing ear of device with the test wire of the thinner pin contacts of band, sometimes need the testing wire clamp pressed from both sides with hairtail mouth on device lead-out wire, often repeatedly change the test wire on testing stand, very inconvenient.

Summary of the invention

Object of the present invention is exactly the deficiency overcoming prior art existence, provides a kind of and fish mouth folder, the Multifunctional fish mouth of pin contacts together with thick plug combination is pressed from both sides.

To achieve these goals, the technical solution used in the present invention is: a kind of Multifunctional fish mouth folder, be made up of fish mouth folder (1) and pin contacts (2), it is characterized in that: in a clamp holder of described fish mouth folder (1), have metallic conduction jack (3), the pin (4) of pin contacts (2) can be inserted, metallic conduction jack has insulating sleeve outside (3), the pin (4) of described pin contacts (2) is conductor, the root of pin (4) has cylindrical conductive body (5), the metallic conduction jack (3) that can press from both sides in (1) clamp holder with fish mouth is combined closely, the afterbody of pin contacts (2) has conduction connecting hole (6), thick plug can be inserted, also can soldering test line, insulating sleeve is had outside conduction connecting hole (6).

Above-described a kind of Multifunctional fish mouth folder, it is characterized in that: in the metallic conduction jack (3) of described fish mouth folder (1) clamp holder, have screw thread, cylindrical conductive body (5) on pin contacts (2) has screw thread, and fish mouth folder (1) and pin contacts (2) can be threaded.

The present invention compared with prior art has following beneficial effect: the present invention can make common fish mouth folder and use, and can take off again fish mouth folder and do pin contacts use, not need repeatedly to change the test wire on testing stand, easy to use.

Accompanying drawing explanation

Fig. 1 is structural representation of the present invention.

Icon illustrates: be 1. fish mouth folder; 2. pin contacts; 3. metallic conduction jack; 4. pin; 5. cylindrical conductive body; 6. conduction connecting hole.

Below in conjunction with embodiment, the present invention is further described.

Embodiment

Embodiment 1

Fig. 1 is structural representation of the present invention, a kind of Multifunctional fish mouth folder, be made up of fish mouth folder (1) and pin contacts (2), metallic conduction jack (3) is had in a clamp holder of described fish mouth folder (1), the pin (4) of pin contacts (2) can be inserted, metallic conduction jack has insulating sleeve outside (3), the pin (4) of described pin contacts (2) is conductor, the root of pin (4) has cylindrical conductive body (5), the metallic conduction jack (3) that can press from both sides in (1) clamp holder with fish mouth is combined closely, to ensure that contact is good, the afterbody of pin contacts (2) has conduction connecting hole (6), the thick plug of thick plug test wire can be inserted, also can soldering test line, insulating sleeve is had outside conduction connecting hole (6).

Embodiment 2

A kind of Multifunctional fish mouth folder according to embodiment 1, it is characterized in that: in the metallic conduction jack (3) of described fish mouth folder (1) clamp holder, have screw thread, cylindrical conductive body (5) on pin contacts (2) also has screw thread, and fish mouth folder (1) and pin contacts (2) can be threaded.

The present invention can make common fish mouth folder and use, and can take off again fish mouth folder and do pin contacts use, not need repeatedly to change the test wire on testing stand, easy to use, carries and also facilitates.

Claims

1. A multifunctional fish mouth clip, consisting of a fish mouth clip (1) and a needle connector (2), characterized in that: a metal conductive jack ( 3), the needle (4) of the needle connector (2) can be inserted, the metal conductive jack (3) has an insulating sheath outside, the needle (4) of the needle connector (2) is a conductor, and the needle (4) There is a cylindrical conductor (5) at the root of the fish mouth clip (1), which can be tightly combined with the metal conductive socket (3) in the handle of the fish mouth clip (1). The tail of the needle connector (2) has a conductive connection hole (6), which can Insert the thick plug, or weld the test wire, and there is an insulating sheath outside the conductive connection hole (6).

2. A multifunctional fish mouth clip according to claim 1, characterized in that: the metal conductive socket (3) of the handle of the fish mouth clip (1) has threads inside, and the needle connector (2) There are threads on the cylindrical conductor (5) on the top, and the fish mouth clip (1) and the needle connector (2) can be threaded.