Wire connector for electrical engineering
An electrical engineering and connector technology, applied in electrical components, circuit/collector parts, circuits, etc., to solve problems such as affecting wire quality, wire cutting, and laborious connection process
Inactive Publication Date: 2020-02-18
ZHEJIANG DATANG WUSHASHAN POWER GENERATION CO LTD
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- Description
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Problems solved by technology
[0003] In electrical engineering, it is often necessary to connect different types of wires. When connecting wires, manual methods are often used to peel off the outer layer of insulation according to the thickness of the wires to leave an appropriate length of bare wires, and then wrap the inner cores around each other and seal them with tape. That is, although this method is widely used, there are many disadvantages; the wire connection is mainly connected by bare hands or pliers, and it is easy to cut the wire during the connection process with the pliers, causing damage to the wire and affecting the quality of the wire; and some wires Harder, the connection process is more laborious; and if it is a newcomer who has no work experience when wiring, he cannot accurately judge the length of wires with different thicknesses that need to be wound as people with work experience; so design a more labor-saving and simultaneous It is very necessary to have a connector that can automatically adjust the winding length according to the thickness of the wire without causing damage to the wire
Method used
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[0049] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples or drawings are used to illustrate the present invention, but not to limit the scope of the present invention.
[0050] Such as figure 1 , 2 As shown, it includes a mounting shell 1, a hand lever 2, a leaf spring 3, a winding post 4, and an adjustment mechanism 5, among which Image 6 , 7 As shown, one side of the installation shell 1 has a handle 9 that is convenient for people to manually operate, such as Figure 7 As shown, an installation cavity 10 is opened at one end of the installation shell 1, and a sliding cavity 15 is opened at the other end of the installation shell 1, and a through second shaft hole 11 is opened between the sliding cavity 15 and the installation cavity 10, and the installation shell 1 There is a square hole 13 communicating with the sliding cavity 15 o...
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The invention belongs to the technical field of wire connection, in particular to a wire connector for electrical engineering, which comprises a mounting shell, a hand lever, a plate spring, a windingcolumn and an adjusting mechanism. According to the wire connector designed in the invention, the wound ends of wires are clamped through two driving plates in the connecting process, and then the two wires are mutually wound with each other by rotating a winding column, so that the situation that the quality of the wire is affected due to the fact that corrugated teeth on the pliers clamp the wire to form indentations in the rotating process of the clamped wire is reduced. According to the wire connector designed in the invention, in the process of adjusting the to-be-wound length of the wire according to the thickness of the wire, the function is achieved through a simple sun wheel, a star wheel, a gear ring and a star wheel fixing frame, movement of the winding column is controlled byadjusting the rotating state of the star wheel fixing frame, and the function of adjusting the to-be-wound length of the wire according to the thickness of the wire is achieved.
Description
[0001] Technical field [0002] The invention belongs to the technical field of wire connection, in particular to a connector for electrical engineering. Background technique [0003] In electrical engineering, it is often necessary to connect different types of wires. When connecting wires, manual methods are often used to peel off the outer layer of insulation according to the thickness of the wires to leave an appropriate length of bare wires, and then wrap the inner cores around each other and seal them with tape. That is, although this method is widely used, there are many disadvantages; the wire connection is mainly connected by bare hands or pliers, and it is easy to cut the wire during the connection process with the pliers, causing damage to the wire and affecting the quality of the wire; and some wires Harder, the connection process is more laborious; and if it is a newcomer who has no work experience when wiring, he cannot accurately judge the length of wires with d...
Claims
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IPC IPC(8): H01R43/033
CPCH01R43/033
Inventor 田玉迎
Owner ZHEJIANG DATANG WUSHASHAN POWER GENERATION CO LTD