CN217281228U - Wiring terminal - Google Patents

Abstract

The utility model relates to a wiring terminal, a serial communication port, including fixed part and wiring portion, the fixed part with wiring portion fixed connection, be formed with the fixed orifices on the fixed part, be formed with the threading chamber in the wiring portion, the threading intracavity is provided with the line ball board, the line ball board includes first line ball board and second line ball board, be provided with the press bar on first line ball board and the second line ball board, the press bar stretches out the threading chamber sets up, wherein is provided with the spring between the inner wall in first line ball board and second line ball board and the wiring chamber. The utility model discloses set up corresponding line ball board in the threading intracavity, make the line ball board compress tightly the wire through the press bar, adopt the mode of spring to realize spacing and reinforcement simultaneously, wherein still be provided with the nut on the press bar, it is fixed through threaded connection between nut and the press bar, after the line ball board is in fixed position, fix it through the nut.

Description

Wiring terminal

Technical Field

The utility model relates to a terminal technical field among the electric power connection especially relates to a binding post.

Background

In an electric power system, a grounding wire is a tool for preventing the safety of workers from being endangered by voltage unexpectedly generated on power-off equipment and lines. When equipment in a transformer substation is overhauled or constructed, a grounding wire needs to be hung on each incoming call side of the equipment, so that safety is guaranteed when an adjacent charged body generates electrostatic induction electric shock or is switched on by mistake. The conductor end of the grounding wire is hung on each incoming side of the power failure equipment, and the grounding end is fixed on the grounding conductor.

The grounding end of the grounding wire is fixed on the grounding conductor by sleeving the wiring nose of the grounding wire on the screw of the grounding conductor and fixing the wiring nose by using a nut to prevent the grounding wire from falling off.

Chinese patent No. CN205178076U discloses a wire connecting lug, which includes a wire connecting portion having a wire connecting opening for installing a wire, but the wire connecting opening has no additional structure for fixing the wire during wire connection, which may cause the wire to fall off during use.

Disclosure of Invention

An object of the utility model is to provide a binding post has improved the stability and the reliability of wire in binding post.

In order to achieve the above purpose, the utility model provides the following technical proposal,

the utility model provides a wiring terminal, its characterized in that, includes fixed part and wiring portion, the fixed part with wiring portion fixed connection, be formed with the fixed orifices on the fixed part, be formed with the threading chamber in the wiring portion, the threading intracavity is provided with the line ball board, the line ball board includes first line ball board and second line ball board, be provided with the push rod on first line ball board and the second line ball board, the push rod stretches out the setting of threading chamber, wherein be provided with the spring between the inner wall in first line ball board and second line ball board and the wiring chamber.

The utility model discloses further set up, first line ball board and second line ball board are the arc structure.

The utility model discloses further set up, binding post makes for the red copper material.

The utility model discloses further set up, the spring is provided with a plurality ofly.

The utility model has the advantages that: the utility model discloses set up corresponding line ball board in the threading intracavity, make the line ball board compress tightly the wire through the press bar, adopt the mode of spring to realize spacing and reinforcement simultaneously, wherein still be provided with the nut on the press bar, it is fixed through threaded connection between nut and the press bar, after the line ball board is in fixed position, fix it through the nut.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a top view of an embodiment of the present invention.

Reference numeral, 10, a fixing portion; 101. a fixing hole; 20. a wiring portion; 201. a threading cavity; 30. a first wire pressing plate; 40. a second wire pressing plate; 50. a pressing lever; 60. a spring; 70. a nut;

Detailed Description

The embodiments of the present application will be described in detail with reference to the drawings and examples, so that how to implement the technical means for solving the technical problems and achieving the technical effects of the present application can be fully understood and implemented.

As shown in fig. 1-2, the utility model relates to a wiring terminal, including fixed part 10 and wiring portion 20, fixed part 10 with wiring portion 20 fixed connection, be formed with fixed orifices 101 on the fixed part 10, be formed with threading chamber 201 in the wiring portion 20, be provided with the line ball board in the threading chamber 201, the line ball board includes first line ball board 30 and second line ball board 40, be provided with pressing rod 50 on first line ball board 30 and the second line ball board 40, pressing rod 50 stretches out threading chamber 201 sets up, wherein is provided with spring 60 between first line ball board 30 and the inner wall in second line ball board 40 and the wiring chamber. First line ball board 30 and second line ball board 40 are the arc structure, binding post makes for red copper material, spring 60 is provided with a plurality ofly.

The utility model discloses set up corresponding line ball board in threading chamber 201, make the line ball board compress tightly the wire through pressing rod 50, adopt spring 60's mode to realize spacingly and consolidate simultaneously, wherein still be provided with nut 70 on pressing rod 50, it is fixed through threaded connection between nut 70 and the pressing rod 50, after line ball board is in fixed position, fix it through nut 70.

As some terms are used throughout the description and claims to refer to particular components. As one skilled in the art will appreciate, manufacturers may refer to a component by different names. This specification and claims do not intend to distinguish between components that differ in name but not function. In the following description and in the claims, the terms "include" and "comprise" are used in an open-ended fashion, and thus should be interpreted to mean "include, but not limited to. "substantially" means within an acceptable error range, and a person skilled in the art can solve the technical problem within a certain error range to substantially achieve the technical effect.

It is noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a good or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such good or system. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a commodity or system that includes the element.

While the foregoing description shows and describes several preferred embodiments of the invention, it is to be understood, as noted above, that the invention is not limited to the forms disclosed herein, but is not intended to be exhaustive or to exclude other embodiments and may be used in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.

Claims (4)

1. The utility model provides a wiring terminal, its characterized in that, includes fixed part and wiring portion, the fixed part with wiring portion fixed connection, be formed with the fixed orifices on the fixed part, be formed with the threading chamber in the wiring portion, the threading intracavity is provided with the line ball board, the line ball board includes first line ball board and second line ball board, be provided with the press bar on first line ball board and the second line ball board, the press bar stretches out the setting of threading chamber, wherein be provided with the spring between the inner wall in first line ball board and second line ball board and the wiring chamber.

2. The terminal block of claim 1, wherein the first tension disc and the second tension disc are each of an arcuate configuration.

3. A terminal as claimed in claim 2, wherein the terminal is made of a copper material.

4. A terminal as claimed in claim 3, wherein the spring is provided in a plurality.

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