CN211670437U

CN211670437U - High-low voltage complete equipment measures wire terminal row

Info

Publication number: CN211670437U
Application number: CN202020461496.3U
Authority: CN
Inventors: 鲍国兵; 吴正兵; 陈秉淞
Original assignee: Yiwu Transport Electric Engineering Co ltd; Yiwu Power Transmission And Transformation Engineering Co ltd Bafang Electric Branch; Yiwu Power Supply Co of State Grid Zhejiang Electric Power Co Ltd
Current assignee: Yiwu Transport Electric Engineering Co ltd; Yiwu Power Transmission And Transformation Engineering Co ltd Bafang Electric Branch; Yiwu Power Supply Co of State Grid Zhejiang Electric Power Co Ltd
Priority date: 2020-04-02
Filing date: 2020-04-02
Publication date: 2020-10-13
Anticipated expiration: 2030-04-02

Abstract

The utility model relates to the technical field of wire terminal strip, in particular to a high-low voltage complete equipment metering wire terminal strip, which comprises a bottom shell, a top shell is fixedly arranged at the top of the bottom shell, a wiring component is fixedly arranged at the top of the top shell, the wiring component comprises a plurality of brackets which are equidistantly distributed along the horizontal direction, a pressing plate is rotatably arranged at one end of the top of each bracket through a hinge, an extrusion rod is rotatably arranged at the middle position of the bottom of the pressing plate through the hinge and penetrates through the brackets, and with support sliding connection, the bottom fixed mounting of stripper bar has the line ball piece, and the one end fixed mounting of line ball piece bottom has the fixture block, and the support mounting has the locating part corresponding with the fixture block, and the internally mounted of support has the wire holder, and the wire holder runs through the top shell, and the bottom fixed mounting of wire holder has the copper sheet, and the bottom fixed mounting of copper sheet has the circuit board, and the circuit board fixed mounting is on the drain pan. The utility model is simple in operation, the practicality is strong.

Description

High-low voltage complete equipment measures wire terminal row

Technical Field

The utility model relates to a wire terminal row technical field especially relates to a high-low pressure complete sets measures wire terminal row.

Background

At present, in the field of power supply, a terminal block is an important electrical component with high utilization rate, is mainly applied to a measuring secondary circuit, and the function of the terminal block cannot be replaced. The terminal block refers to an insulating member for carrying a plurality or a plurality of sets of terminal assemblies insulated from each other and for fixing the supporting member; the terminal strip is used for connecting lines of the equipment inside the screen and the equipment outside the screen, and plays a role in signal transmission. The terminal strip can lead the wiring to be beautiful, is convenient for subsequent convenient maintenance, can ensure the reliability of connection when the long-distance wires are connected, and can lead the construction and the maintenance to be more convenient;

the wiring terminal strip in the prior art basically adopts a symmetrical design, adopts a connecting sheet communicated upper and lower access, needs to be rotated by a screwdriver to open or close a loop, and causes the conditions of prolonged operation time and misoperation, and the conditions of screw sliding, falling of the connecting sheet and the like are easily caused after long-time use, so that the construction difficulty is increased, and the construction efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defect of long operation time in the prior art and providing a high-low voltage complete equipment measurement wire terminal row.

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

the design is a high-low voltage complete equipment metering wire terminal strip, which comprises a bottom shell, wherein a top shell is fixedly installed at the top of the bottom shell, a wiring assembly is fixedly installed at the top of the top shell, the wiring assembly comprises a plurality of supports which are distributed at equal intervals along the horizontal direction, one end of the top of each support is rotatably provided with a pressing plate through a hinge, an extrusion rod is rotatably installed at the middle position of the bottom of each pressing plate through a hinge, the extrusion rod penetrates through the supports and is in sliding connection with the supports, the bottom of each extrusion rod is fixedly provided with a wire pressing block, one end of the bottom of each wire pressing block is fixedly provided with a clamping block, each support is provided with a limiting part corresponding to the clamping block, a wiring seat is installed inside each support, the wiring seat penetrates through the top shell, the bottom of the wiring seat is fixedly provided with a, the circuit board is fixedly installed on the bottom shell.

Preferably, the locating part includes the sliding block, the sliding block runs through the roof of support, and with support sliding connection, the bottom fixed mounting of sliding block has the stopper corresponding with the fixture block.

Preferably, the bracket is provided with a clamping groove matched with the clamping block, the bracket is provided with a sliding groove matched with the sliding block, and the sliding groove is arranged on one side of the clamping groove.

Preferably, a plurality of wire sleeves are fixedly mounted at the top of the bottom shell, and the wire sleeves correspond to the brackets.

Preferably, the four corners of the bottom shell are provided with mounting holes.

The utility model provides a pair of high-low pressure complete sets measures wire terminal row, beneficial effect lies in: during the installation, only need pass the wire cover with the wire and insert in the support, and place on the connection terminal, then rotate and press the clamp plate for the extrusion stem acts on the line ball, makes the line ball compress tightly the wire on the connection terminal, with the fixture block lock joint in the draw-in groove this moment, and remove the sliding block and make the stopper withstand the fixture block, thereby realize accomplishing the connection of wire promptly to the fixing of fixture block, whole process easy operation, operating time is short, improves the efficiency of construction greatly.

Drawings

Fig. 1 is a first schematic structural view of a metering conductor terminal block of a high-low voltage complete equipment set provided by the present invention;

fig. 2 is a schematic structural diagram of a metering conductor terminal block of a high-low voltage complete equipment set provided by the utility model ii;

fig. 3 is a schematic structural diagram of a wiring assembly of a high-low voltage complete equipment metering wire terminal strip provided by the utility model.

In the figure: bottom shell 1, top shell 2, wiring subassembly 3, support 31, push plate 32, extrusion pole 33, line ball 34, fixture block 35, locating part 36, draw-in groove 361, sliding block 362, limiting part 363, connection terminal 4, copper sheet 5, circuit board 6, mounting hole 7, wire cover 8.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a high-low voltage complete equipment metering wire terminal strip comprises a bottom shell 1, four corner positions of the bottom shell 1 are all provided with mounting holes 7, the top of the bottom shell 1 is fixedly provided with a top shell 2, the top of the top shell 2 is fixedly provided with a wiring assembly 3, the wiring assembly 3 comprises a plurality of brackets 31, the brackets 31 are distributed at equal intervals along the horizontal direction, one end of the top of each bracket 31 is rotatably provided with a pressing plate 32 through a hinge, the middle position of the bottom of the pressing plate 32 is rotatably provided with an extrusion rod 33 through a hinge, the extrusion rod 33 penetrates through the bracket 31 and is in sliding connection with the bracket 31, the bottom of the extrusion rod 33 is fixedly provided with a wire pressing block 34, one end of the bottom of the wire pressing block 34 is fixedly provided with a clamping block 35, the bracket 31 is provided with a limiting part 36 corresponding to the clamping block 35, the limiting, the bottom of the sliding block 362 is fixedly provided with a limiting block 363 corresponding to the clamping block 35, the bracket 31 is provided with a clamping groove 361 matched with the clamping block 35, the bracket 31 is provided with a sliding groove matched with the sliding block 362, and the sliding groove is connected with one side of the clamping groove 361;

during the installation, only need pass the wire cover 8 with the wire and insert in support 31, and place on connection terminal 4, then rotate and press down pressure board 32, make extrusion stem 33 act on line ball 34, make line ball 34 compress tightly the wire on connection terminal 4, lock joint fixture block 35 this moment in draw-in groove 361, and remove sliding block 362 and make stopper 363 withstand fixture block 35, thereby realize fixing fixture block 35, accomplish the connection of wire promptly, whole process easy operation, operating time is short, and the efficiency of construction is greatly improved.

A plurality of wire sleeves 8 are fixedly mounted at the top of the bottom shell 1, the wire sleeves 8 correspond to the support 31, a wiring seat 4 is mounted inside the support 31, the wiring seat 4 penetrates through the top shell 2, a copper sheet 5 is fixedly mounted at the bottom end of the wiring seat 4, a circuit board 6 is fixedly mounted at the bottom end of the copper sheet 5, the circuit board 6 is fixedly mounted on the bottom shell 1, the wiring seat 4 is communicated with the copper sheet 5 and is conductive, and a circuit is communicated with the circuit board 6 through the copper sheet 5.

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 high-low pressure complete sets measures wire terminal row, includes drain pan (1), the top fixed mounting of drain pan (1) has top shell (2), its characterized in that, the top fixed mounting of top shell (2) has wiring subassembly (3), wiring subassembly (3) include a plurality of supports (31), support (31) are along horizontal direction equidistance distribution, the one end at support (31) top all rotates through the hinge and installs press plate (32), the intermediate position of press plate (32) bottom rotates through the hinge and installs extrusion stem (33), extrusion stem (33) run through support (31), and with support (31) sliding connection, the bottom fixed mounting of extrusion stem (33) has line ball piece (34), the one end fixed mounting of line ball piece (34) bottom has fixture block (35), the locating part (36) corresponding with fixture block (35) are installed to support (31), the internally mounted of support (31) has wire holder (4), wire holder (4) run through top shell (2), the bottom fixed mounting of wire holder (4) has copper sheet (5), the bottom fixed mounting of copper sheet (5) has circuit board (6), circuit board (6) fixed mounting is on drain pan (1).

2. The high-low voltage complete equipment metering wire terminal block as claimed in claim 1, wherein the limiting member (36) comprises a sliding block (362), the sliding block (362) penetrates through the top wall of the bracket (31) and is connected with the bracket (31) in a sliding manner, and a limiting block (363) corresponding to the clamping block (35) is fixedly mounted at the bottom of the sliding block (362).

3. The high-low voltage complete equipment metering conductor terminal block as claimed in claim 2, wherein the bracket (31) is provided with a clamping groove (361) matched with the clamping block (35), the bracket (31) is provided with a sliding groove matched with the sliding block (362), and the sliding groove is arranged on one side of the clamping groove (361).

4. The high-low voltage complete equipment metering wire terminal block as claimed in claim 1, wherein a plurality of wire sleeves (8) are fixedly mounted on the top of the bottom shell (1), and the wire sleeves (8) correspond to the brackets (31).

5. The high-low voltage complete equipment metering wire terminal block as claimed in claim 1, wherein mounting holes (7) are formed in four corners of the bottom shell (1).