CN217215096U

CN217215096U - Quick termination of wiring row terminal

Info

Publication number: CN217215096U
Application number: CN202221077443.7U
Authority: CN
Inventors: 门新凯; 王涛; 秦浩; 赵文星; 丁磊; 宁瑞; 章杰
Original assignee: Shaanxi Construction Engineering No12 Construction Group Co ltd
Current assignee: Shaanxi Construction Engineering No12 Construction Group Co ltd
Priority date: 2022-05-07
Filing date: 2022-05-07
Publication date: 2022-08-16
Anticipated expiration: 2032-05-07

Abstract

The utility model discloses a quick termination of wiring gang terminal relates to termination technical field, comprising a base plate, a plurality of indent have been seted up to the top both ends equidistance of bottom plate, are provided with the spread groove of placing the busbar between the indent of two relative settings, every the top of indent is provided with one end and rotates the line ball pole of being connected with the bottom plate, the bottom of line ball pole is fixed with the line ball ware, the material of line ball ware is the regular hexagon structure that the toughness steel sheet takes shape, the outer wall parcel of line ball ware has insulating material, and is located the four corners department of below and all is fixed with the stopper, the spacing groove with the stopper adaptation is all seted up to the bottom both sides and the middle part both sides of indent, the middle part both sides of line ball ware are fixed with reset spring. The utility model discloses be convenient for bare-handed installation electric wire, and effectively prevent the off-line, connect stably convenient to use.

Description

Quick termination of wiring row terminal

Technical Field

The utility model relates to a termination technical field especially relates to a quick termination of terminal is arranged in wiring.

Background

The binding post row is special to indicate: series combination wiring fixing device in electrical engineering. The number of the terminal points in each row is different, and the type of the terminal points can be determined according to the requirements of engineering technical parameters.

The prior art terminal block terminals are typically secured by bolts passing through the terminal block to secure the wires to the bus bars.

However, the fixing mode needs to twist the bolt for multiple times, and the operation is troublesome, so that the quick wiring device for the terminal of the wiring bank is designed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a quick wiring device for a wiring row terminal. The advantages are that: the electric wire is convenient to install by bare hands, the wire is effectively prevented from being disconnected, the connection is stable, and the use is convenient.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a quick termination of terminal of wiring gang, includes the bottom plate, a plurality of indent have been seted up to the top both ends equidistance of bottom plate, are provided with the spread groove of placing the busbar between the indent of two relative settings, every the top of indent is provided with one end and rotates the line ball pole of being connected with the bottom plate, the bottom of line ball pole is fixed with the line ball ware, the material of line ball ware is the regular hexagon structure that the toughness steel sheet takes shape, the outer wall parcel of line ball ware has insulating material, and is located the four corners department of below and all is fixed with the stopper, the spacing groove with the stopper adaptation is all seted up to the bottom both sides and the middle part both sides of indent.

Through the technical scheme: during the use, place two electric wires that need to connect respectively in two indent of symmetry, and one end is located the busbar top, press the line ball pole, two electric wires extrude through the line ball ware, and carry out the conductive connection through the busbar, because the material of line ball ware is the regular hexagon structure that the toughness steel sheet takes shape, and the four corners department that is located the below all is fixed with the stopper, can be when receiving the extrusion, the stopper gomphosis is at the spacing inslot, and increase the area of contact with the indent, increase frictional force, the fixing of the line ball ware of being convenient for, whole design, the bare-handed installation electric wire of being convenient for, and effectively prevent the off-line, stable in connection, high durability and convenient use.

This practicality further sets up to: and reset springs are fixed on two sides of the middle part of the wire pressing device.

Through the technical scheme: utilize reset spring's extension power, can strengthen the extrusion of wire presser to the indent inner wall, effectively prevent the off-line.

This practicality further sets up to: the material of stopper is rubber insulation material, and the shape is semi-circular structure.

Through the technical scheme: utilize the stopper for rubber insulation material to prevent electrically conductive production accident, have toughness simultaneously and be semicircular structure, be convenient for effective gomphosis in the spacing inslot, strengthen fixedly.

This practicality further sets up to: and the middle part of the bottom plate is fixedly provided with an installation block which is rotatably connected with two symmetrically arranged wire pressing rods.

Through the technical scheme: utilize the installation piece to rotate the one end of line ball pole and connect, the rotation of the line ball pole of being convenient for is pressed.

This practicality further sets up to: the two symmetrically arranged ends of the line pressing rods close to each other are connected through an extrusion piece.

Through the technical scheme: the utilization adds the extruded article of establishing, can extrude the line ball pole of two symmetries through the extruded article for line ball pole can synchronous movement, realizes the linkage, and it is more convenient to use.

This practicality further sets up to: the extruded part comprises connecting rods which are respectively connected with the tops of the wire pressing rods in a rotating mode, and the other ends of the two connecting rods are fixed through torsion springs.

Through the technical scheme: utilize the extruded article that connecting rod and torsional spring are constituteed, its simple structure is reliable, the intercommunication of the crimping pole of being convenient for, crimping pole extrusion crimping ware gomphosis is in the indent under torsional spring natural state, when preventing the electric wire, only needs upwards dial the crimping pole, places the electric wire in the indent, loosens the crimping pole and applys certain dynamics, can realize pressing down fixedly to the stability of electric wire.

This practicality further sets up to: the top of bottom plate is fixed with the protecting crust that covers the line ball pole, the one end of line ball pole is fixed with the handle, the through-hole that supplies the handle to remove is all seted up to the both sides of protecting crust.

Through the technical scheme: utilize the protecting crust to play the guard action, stir the handle in the outside and can realize the connection and the dismantlement of electric wire, convenient safety.

The utility model has the advantages that:

1. the utility model discloses, during the use, place two electric wires that need to connect respectively in two indent of symmetry, and one end is located the busbar top, press the line ball pole, two electric wires extrude through the line ball ware, and carry out the conductive connection through the busbar, because the material of line ball ware is the regular hexagon structure that the toughness steel sheet takes shape, and the four corners department that is located the below all is fixed with the stopper, can be when receiving the extrusion, the stopper gomphosis is at the spacing inslot, and increase the area of contact with the indent, increase frictional force, the fixing of the line ball ware of being convenient for, whole design, the bare-handed installation electric wire of being convenient for, and effectively prevent the off-line, stable connection, high durability and convenient use.

2. The utility model discloses, through the reset spring who sets up in cord grip middle part both sides, utilize reset spring's extension power, can strengthen the extrusion of cord grip to the indent inner wall, effectively prevent the off-line.

3. The utility model discloses, the extruded article is including rotating the connecting rod of connecting line ball pole top respectively, and two connecting rod other ends pass through the torsional spring fixedly, utilize the extruded article that connecting rod and torsional spring are constituteed, and its simple structure is reliable, the intercommunication of the line ball pole of being convenient for, line ball pole extrusion line ball ware gomphosis is at the indent under torsional spring natural state, when preventing the electric wire, only need upwards dial the line ball pole, place the electric wire in the indent, loosen the line ball pole and apply certain dynamics, can realize pressing fixedly to the stability of electric wire.

Drawings

Fig. 1 is a schematic perspective view of a quick wiring device for a terminal of a wiring row of the present invention;

fig. 2 is a schematic view of a partial three-dimensional structure of a quick wiring device for a terminal of a wiring bar provided by the present invention;

fig. 3 is an enlarged schematic structural view of a point a in fig. 2 of the quick wiring device for the terminal of the wiring bar of the present invention;

fig. 4 is the utility model provides a quick termination of terminal's of line bank's terminal partial section structure sketch map.

In the figure: 1. a base plate; 2. a protective shell; 3. a through hole; 4. mounting blocks; 5. a wire pressing rod; 6. pressing a groove; 7. connecting grooves; 8. a conductive strip; 9. a wire presser; 10. an extrusion; 11. a limiting block; 12. a limiting groove; 13. a return spring.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-4, a quick termination of line bank terminal, comprising a base plate 1, a plurality of indent 6 have been seted up to the top both ends equidistance of bottom plate 1, be provided with the spread groove 7 of placing busbar 8 between the indent 6 of two relative settings, the top of every indent 6 is provided with one end and rotates line ball pole 5 of being connected with bottom plate 1, line ball pole 5's bottom is fixed with line ball ware 9, line ball ware 9's material is the regular hexagon structure that the toughness steel sheet takes shape, line ball ware 9's outer wall parcel has insulating material, and the four corners department that is located the below all is fixed with stopper 11, spacing groove 12 with stopper 11 adaptation is all seted up to the bottom both sides and the middle part both sides of indent 6.

Specifically, reset spring 13 is fixed with to line ball 9's middle part both sides, utilizes reset spring 13's extension power, can strengthen line ball 9 and to the extrusion of indent 6 inner wall, effectively prevent the off-line.

Specifically, the material of stopper 11 is rubber insulation material, and the shape is semi-circular structure, utilizes stopper 11 for rubber insulation material to prevent electrically conductive production accident, has toughness simultaneously and for semi-circular structure, is convenient for effectively gomphosis in spacing groove 12, strengthens fixedly.

Specifically, the middle part of bottom plate 1 is fixed with the installation piece 4 of connecting two symmetry setting's line ball pole 5 of rotation, utilizes installation piece 4 to rotate the one end of line ball pole 5 and connects, and the rotation of the line ball pole 5 of being convenient for is pressed.

Specifically, the one end that the line ball pole 5 that two symmetries set up are close to each other is passed through extruded article 10 and is connected, utilizes to add the extruded article 10 of establishing, can extrude the line ball pole 5 of two symmetries through extruded article 10 for line ball pole 5 can synchronous motion, realizes the linkage, and it is more convenient to use.

Specifically, extruded article 10 is including rotating the connecting rod of connecting wire pressing rod 5 tops respectively, two connecting rod other ends pass through the torsional spring fixed, utilize the extruded article 10 that connecting rod and torsional spring are constituteed, its simple structure is reliable, the intercommunication of wire pressing rod 5 of being convenient for, wire pressing rod 5 extrusion wire pressing ware 9 gomphosis is in indent 6 under torsional spring natural state, when preventing the electric wire, only need upwards dial wire pressing rod 5, place the electric wire in indent 6, loosen wire pressing rod 5 and apply certain dynamics, can realize pressing fixedly to the stability of electric wire.

Specifically, the top of bottom plate 1 is fixed with the protecting crust 2 that covers wire pressing rod 5, and wire pressing rod 5's one end is fixed with the handle, and the through-hole 3 that supplies the handle to remove is all seted up to the both sides of protecting crust 2, utilizes protecting crust 2 to play the guard action, stirs the handle in the outside and can realize the connection and the dismantlement of electric wire, convenient safety.

The working principle is as follows: during the use, place two electric wires that need to connect respectively in two indent 6 of symmetry, and one end is located busbar 8 top, press line ball pole 5, two electric wires extrude through line ball ware 9, and carry out the conductive connection through busbar 8, because the material of line ball ware 9 is the regular hexagon structure that the toughness steel sheet takes shape, and the four corners department that is located the below all is fixed with stopper 11, can be when receiving the extrusion, stopper 11 gomphosis is in spacing groove 12, and increase the area of contact with indent 6, increase frictional force, the fixing of line ball ware 9 of being convenient for, whole design, the bare-handed installation electric wire of being convenient for, and effectively prevent the offline, the connection is stable, high durability and convenient use.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a quick termination of terminal is arranged in connection, includes bottom plate (1), its characterized in that, a plurality of indent (6) have been seted up to the top both ends equidistance of bottom plate (1), are provided with spread groove (7) of placing conducting bar (8) between indent (6) of two relative settings, every the top of indent (6) is provided with one end and rotates line ball pole (5) of being connected with bottom plate (1), the bottom of line ball pole (5) is fixed with line ball ware (9), the material of line ball ware (9) is the regular hexagon structure that toughness steel sheet takes shape, the outer wall parcel of line ball ware (9) has insulating material, and is located the four corners department of below and all is fixed with stopper (11), spacing groove (12) with stopper (11) adaptation are all seted up to the bottom both sides and the middle part both sides of indent (6).

2. A quick connection device of a terminal block as claimed in claim 1, characterized in that a return spring (13) is fixed to both sides of the middle of the wire presser (9).

3. The quick connection device of the terminal of the wire connecting bar as claimed in claim 1, wherein the limiting block (11) is made of rubber insulation material and is shaped as a semi-circle.

4. The quick connection device of the terminal of the wire connecting bank as claimed in claim 1, characterized in that the middle of the bottom plate (1) is fixed with a mounting block (4) which is rotatably connected with two symmetrically arranged wire pressing rods (5).

5. A quick terminal block as claimed in claim 1, wherein the ends of two symmetrically arranged press bars (5) adjacent to each other are connected by a pressing member (10).

6. The quick connection device of the terminal of the wire connecting bank as claimed in claim 5, wherein the pressing member (10) comprises connecting rods rotatably connected to the tops of the wire pressing rods (5), respectively, and the other ends of the two connecting rods are fixed by torsion springs.

7. The quick wiring device of the wiring terminal block according to claim 1, characterized in that a protective shell (2) covering the wire pressing rod (5) is fixed on the top of the bottom plate (1), a handle is fixed at one end of the wire pressing rod (5), and through holes (3) for the handle to move are formed in both sides of the protective shell (2).