CN209981477U

CN209981477U - Novel aporate wire binding post

Info

Publication number: CN209981477U
Application number: CN201921048639.1U
Authority: CN
Inventors: 周晓明; 王永平; 孙洪峰; 徐开宁; 逄伟; 李春波
Original assignee: SHANDONG LUYITONG INTELLIGENT ELECTRICAL CO Ltd
Current assignee: SHANDONG LUYITONG INTELLIGENT ELECTRICAL CO Ltd
Priority date: 2019-07-08
Filing date: 2019-07-08
Publication date: 2020-01-21
Anticipated expiration: 2029-07-08

Abstract

The utility model discloses a novel sclausura wire binding post, including the copper bar, binding post, fixed baseplate, cover plate and preforming, fixed baseplate, the cover plate is the shape of falling U, fixed baseplate's lower part is equipped with the recess that is used for placing the copper bar, the cover plate suit is outside fixed baseplate, the lower part of cover plate is equipped with the jack catch that is used for blocking the recess, the upper surface of cover plate is equipped with two rectangular mounting holes, two walls of U-shaped preforming cartridge respectively at two rectangular downtheholes and bend into the flanging, binding post has been placed in the U-shaped preforming, be connected with fixed baseplate upper portion threaded connection's bolt and binding post. The utility model has the characteristics of easy operation, convenient to use, commonality are strong.

Description

Novel aporate wire binding post

Technical Field

The utility model belongs to the technical field of complete sets of switchgear wire connecting device, especially, relate to a novel need not to punch wire binding post just can install.

Background

In the processing of complete sets of switch equipment, especially in the assembly connection of wire, current situation is to join in marriage the trompil with the copper bar earlier, later disposes ordinary binding post with the wire both ends again, reuse bolt is fixed in the wire on the copper bar, this kind of connected mode, has not only reduced the bending strength of copper bar, has still reduced the current-carrying capacity of copper bar to waste time and energy, increase intensity of labour, still limited the mounted position and the wire specification of terminal simultaneously, unsuitable scene increases the wire installation.

Disclosure of Invention

An object of the utility model is to improve the not enough of prior art and provide a structure and easy operation, convenient to use, novel sclausura wire binding post that the commonality is strong.

The utility model aims at realizing like this, a novel sclausura wire binding post, including copper bar and binding post, its characteristics are including fixed baseplate, cover plate and preforming, fixed baseplate, the cover plate is the shape of falling U, fixed baseplate's lower part is equipped with the recess that is used for placing the copper bar, the cover plate suit is outside fixed baseplate, the lower part of cover plate is equipped with the jack catch that is used for blocking the recess, the upper surface of cover plate is equipped with two rectangular mounting holes, two walls of U-shaped preforming cartridge respectively at two rectangular downtheholes and bend into the flanging, binding post has been placed in the U-shaped preforming, be connected with binding post with fixed baseplate upper portion threaded connection's bolt.

In order to further realize the purpose of the utility model, the bottom surface of the groove and the outer surface of the bottom surface of the pressing plate are in a sawtooth shape.

The utility model provides a novel sclausura wire binding post, includes binding post, copper bar and wire, its characteristics are placed the copper bar in binding post fixed baseplate recess with copper bar and wire, and the copper bar top is arranged in to the wire, screws up binding post top bolt downwards, makes the preforming extrude the wire downwards, with the wire tiling tightly extrude on the copper bar, organically with wire and copper bar formation a whole, and the copper bar need not to punch, satisfies the operation requirement.

Compared with the prior art, the utility model has the following characteristics of showing and positive effect: the copper bar and the wire are placed in the groove of the connecting terminal fixing base, the wire is placed above the copper bar, the bolt is screwed down, the pressing sheet is enabled to extrude the wire downwards, the wire is tiled and tightly extruded on the copper bar, the wire and the copper bar are organically integrated, and the copper bar does not need to be punched, so that the use requirement is met; the bottom surface of the groove and the outer surface of the bottom surface of the pressure plate are serrated, so that the connection firmness can be increased; the utility model provides the high bending strength of copper bar has still improved the current-carrying capacity of copper bar to labour saving and time saving reduces intensity of labour, easy operation, and convenient to use does not restrict the mounted position and the wire specification of terminal simultaneously, is fit for on-the-spot increase wire installation.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and examples.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a cross-sectional view of the present invention.

Fig. 3 is another cross-sectional view of the present invention.

Fig. 4 is a schematic structural diagram of the fixing base of the present invention.

Fig. 5 is a schematic structural diagram of the cover plate of the present invention.

Detailed Description

A novel hole-free wire connecting terminal is disclosed, referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, comprising a fixed base 1, a cover plate 6 and a pressing plate 4, wherein the pressing plate 4 is U-shaped, the fixed base 1 and the cover plate 6 are inverted U-shaped rotating 180 degrees, the lower part of the fixed base 1 is provided with a groove 8 for placing a copper bar 2, the cover plate 6 is sleeved outside the fixed base 1, the opening directions of the cover plate 6 and the fixed base 1 are consistent, the lower part of the cover plate 6 is provided with a clamping jaw 9 for clamping the groove 8, the cover plate 6 is integrally wrapped outside the fixed base 1, the cover plate 6 and the fixed base 1 are tightly combined together to form a whole, the upper surface of the cover plate 6 is provided with two strip-shaped mounting holes 10, two walls of the U-shaped pressing plate 4 are respectively inserted into the two strip-shaped holes 10 and bent into flanging, a connecting terminal 7 is placed in the U-, the pressing sheet 4 can move up and down in the U-shaped cavity of the fixed base 1, and the bottom surface of the groove 8 and the outer surface of the bottom surface of the pressing sheet 4 are serrated.

During the use, arrange copper bar 2 tops in with wire 3, when screwing up bolt 5 downwards, preforming 4 downstream in 6 square holes of cover plate, through screwing up bolt 5 downwards, make preforming 4 extrude wire 3 and copper bar 2 downwards in the 6U of cover plate shape chambeies, the bottom surface of recess 8 and the bottom surface of clamp plate 4 are the cockscomb structure, under the extrusion of preforming 4, tightly extrude the wire 3 tiling on copper bar 2, copper bar 2 need not to join in marriage terminal mounting hole, satisfy the operation requirement, safety and reliability, high durability and convenient use, time saving and labor saving. The utility model discloses prior art has improved work efficiency to increased the possibility of on-the-spot increase wire installation effectively, and do not restrict mounted position and wire specification.

Claims

1. The utility model provides a novel sclausura wire binding post, including copper bar and binding post, characterized by includes fixed baseplate, cover plate and preforming, fixed baseplate, the cover plate is the shape of falling U, fixed baseplate's lower part is equipped with the recess that is used for placing the copper bar, the cover plate suit is outside fixed baseplate, the lower part of cover plate is equipped with the jack catch that is used for blocking the recess, the upper surface of cover plate is equipped with two rectangular mounting holes, two walls of U-shaped preforming cartridge respectively at two rectangular downtheholes and bend into the flanging, binding post has been placed in the U-shaped preforming, be connected with binding post with fixed baseplate upper portion threaded connection's bolt.

2. A novel imperforate lead wire terminal as in claim 1, wherein the bottom surface of said recess and the outer surface of the bottom surface of said platen are serrated.