CN214899872U

CN214899872U - Self-adaptive rapid butt joint device for outgoing line

Info

Publication number: CN214899872U
Application number: CN202120823282.0U
Authority: CN
Inventors: 高善学
Original assignee: Shanxi Jintong Transmission And Transfer Co ltd
Current assignee: Shanxi Jintong Transmission And Transfer Co ltd
Priority date: 2021-04-21
Filing date: 2021-04-21
Publication date: 2021-11-26
Anticipated expiration: 2031-04-21

Abstract

The utility model belongs to the technical field of power transmission and transformation, in particular to a self-adaptive rapid butt joint device for a sending-out line, which comprises a supporting seat, wherein a mounting groove is formed in the supporting seat, a servo motor is arranged at the bottom of one side of the supporting seat, a screw rod is fixedly connected to an output shaft of the servo motor, one end of the screw rod extends into the mounting groove, one end of the screw rod extends to be rotationally connected with the inner side wall of the mounting groove, a moving block is sleeved on the screw rod in a threaded manner, a supporting table is fixedly connected to the top of the moving block, a positioning slide bar is fixedly connected to the top of the mounting groove, which is close to the moving block, a sliding opening corresponding to the positioning slide bar is formed in the supporting table, a butt joint is fixedly connected to the top of the supporting table, and a butt joint seat is fixedly connected to the top of one side, which is far away from the supporting seat, through the arrangement of a plurality of adjusting mechanisms, the transmission line can be quickly butted, and the butting efficiency of the transmission line is improved.

Description

Self-adaptive rapid butt joint device for outgoing line

Technical Field

The utility model belongs to the technical field of power transmission and transformation, especially, relate to a send out quick interfacing apparatus of circuit self-adaptation.

Background

The transmission of the current usually causes loss caused by heating of a line, so that the voltage is increased through power transformation during transmission to reduce the current so as to reduce the heating loss, the high-voltage electricity has high danger, a target electric appliance does not need the high voltage, the voltage needs to be reduced through power transformation, and the transmission of the current is called power transmission and transformation because multiple times of power transformation are needed in the current transmission process, the power transmission and transformation is like a large network which is distributed all over the country, a transformer substation is a node in the network, the power transmission line is connected with each node, the form of an iron tower is commonly seen everywhere on two sides of an expressway, and along with the development of science and technology and the strong country, the power cable with high cost is slowly applied, and the method of changing from sky to underground embodies social progress and civilization.

However, the existing power transmission line butting device is complex in structure and complex in operation, so that the butting efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems in the prior art, and providing a self-adaptive rapid butting device for a sending-out line.

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

the utility model provides a send out circuit self-adaptation fast interfacing apparatus, includes the supporting seat, set up the mounting groove in the supporting seat, the bottom of supporting seat one side is equipped with servo motor, fixedly connected with screw rod on servo motor's the output shaft, the one end of screw rod extends to in the mounting groove, the one end that the screw rod extends rotates with the inside wall of mounting groove to be connected, threaded sleeve is equipped with the movable block on the screw rod, the top fixedly connected with brace table of movable block, the top fixedly connected with location slide bar that is close to the movable block in the mounting groove, set up the sliding opening that corresponds with the location slide bar on the brace table, the top fixedly connected with butt joint of brace table, the top fixedly connected with butt joint seat on one side of butt joint is kept away from to the supporting seat.

Preferably, the positioning slide rod is sleeved with a spring, and two ends of the spring are fixedly connected with the supporting table and the inner side wall of the mounting groove respectively.

Preferably, four mounting pieces are arranged at four corners of the bottom of the supporting seat in a rectangular mode, and mounting holes are formed in the mounting pieces.

Preferably, the servo motor is fixedly connected to the outer side wall of the supporting seat through a mounting frame.

Preferably, the bottom of the moving block is provided with a groove, a plurality of balls are arranged in the groove, and the edge of each ball is in contact with the side wall of the inner bottom of the mounting groove.

Preferably, the screw is sleeved with a bearing sleeve, and the bearing sleeve is installed in a through hole in the supporting seat.

Has the advantages that: the utility model discloses in realize holistic fixed mounting through the mounting hole on the installed part, it rotates to drive the screw rod through servo motor simultaneously, it removes at the pivoted in-process removal piece that drives threaded connection through the screw rod, ball reduction friction on through the movable block lateral wall, improve the removal efficiency of movable block, the movable block drives a supporting bench and slides on the slide bar of location at the in-process that removes, it is tensile to make the cover establish the spring that fixes a position the slide bar compressed, realize the atress buffering, improve a supporting bench and remove the stability of in-process, a supporting bench drives the butt joint and realizes quick butt joint with the butt joint seat at the in-process that removes.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic cross-sectional front view of an adaptive rapid docking apparatus for a transmission line;

FIG. 2 is a schematic diagram of an elevation view of an adaptive fast docking apparatus for an outgoing line;

fig. 3 is an enlarged schematic view of a portion a in fig. 1.

In the figure: 1-supporting seat, 2-mounting groove, 3-servo motor, 4-screw rod, 5-moving block, 6-supporting table, 7-positioning slide rod, 8-butt joint, 9-butt seat, 10-spring, 11-mounting piece, 12-mounting hole, 13-mounting frame, 14-ball and 15-bearing sleeve.

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 send out circuit self-adaptation fast interfacing apparatus, including supporting seat 1, set up mounting groove 2 in the supporting seat 1, the bottom of supporting seat 1 one side is equipped with servo motor 3, fixedly connected with screw rod 4 on servo motor 3's the output shaft, the one end of screw rod 4 extends to in the mounting groove 2, the one end that screw rod 4 extends is rotated with the inside wall of mounting groove 2 and is connected, threaded sleeve is equipped with movable block 5 on the screw rod 4, the top fixedly connected with brace table 6 of movable block 5, the top fixedly connected with location slide bar 7 that is close to movable block 5 in the mounting groove 2, set up the sliding opening that corresponds with location slide bar 7 on the brace table 6, the top fixedly connected with of brace table 6 is to butt joint 8, the top fixedly connected with butt joint seat 9 that butt joint 8 one side is kept away from to supporting seat 1.

In the embodiment, the positioning slide rod 7 is sleeved with the spring 10, and two ends of the spring 10 are respectively and fixedly connected with the supporting table 6 and the inner side wall of the mounting groove 2, so that the spring 10 sleeved on the positioning slide rod 7 is compressed and stretched, stress buffering is realized, and the stability of the supporting table 6 in the moving process is improved; four mounting pieces 11 are distributed at four corners of the bottom of the supporting seat 1 in a rectangular manner, and mounting holes 12 are formed in the mounting pieces 11 and used for realizing integral fixed mounting; the servo motor 3 is fixedly connected to the outer side wall of the supporting seat 1 through a mounting frame 13 and used for improving the mounting stability of the servo motor 3; the bottom of the moving block 5 is provided with a groove, a plurality of balls 14 are arranged in the groove, the edge of each ball 14 is in contact with the side wall of the inner bottom of the mounting groove 2, friction is reduced through the balls 14 on the side wall of the moving block 5, and moving efficiency of the moving block 5 is improved; the cover is equipped with bearing housing 15 on the screw rod 4, and bearing housing 15 is installed in the through hole on supporting seat 1 for reduce screw rod 4 and the through hole between the frictional force.

The working principle is as follows: during the use, realize holistic fixed mounting through mounting hole 12 on the installed part 11, drive screw rod 4 through servo motor 3 simultaneously and rotate, it removes to drive threaded connection's movable block 5 at the pivoted in-process through screw rod 4, ball 14 reduces the friction on through the movable block 5 lateral wall, improve the removal efficiency of movable block 5, movable block 5 drives brace table 6 and slides on location slide bar 7 at the in-process that removes, make the cover establish and establish the spring 10 of locating slide bar 7 by compression tensile, realize the atress buffering, improve the stability of brace table 6 at the removal in-process, brace table 6 drives butt joint 8 and butt joint seat 9 at the in-process that removes and realizes quick butt joint.

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 send out quick interfacing apparatus of circuit self-adaptation, includes supporting seat (1), its characterized in that: an installation groove (2) is arranged in the supporting seat (1), a servo motor (3) is arranged at the bottom of one side of the supporting seat (1), a screw rod (4) is fixedly connected to an output shaft of the servo motor (3), one end of the screw rod (4) extends into the mounting groove (2), one extended end of the screw rod (4) is rotationally connected with the inner side wall of the mounting groove (2), a moving block (5) is sleeved on the screw rod (4) in a threaded manner, a supporting platform (6) is fixedly connected to the top of the moving block (5), a positioning slide bar (7) is fixedly connected with the top of the mounting groove (2) close to the moving block (5), a sliding opening corresponding to the positioning sliding rod (7) is arranged on the supporting platform (6), the top fixedly connected with butt joint (8) of brace table (6), the top fixedly connected with butt joint seat (9) of butt joint (8) one side is kept away from in supporting seat (1).

2. An outbound line adaptive fast docking apparatus as claimed in claim 1, wherein: the positioning slide rod (7) is sleeved with a spring (10), and two ends of the spring (10) are fixedly connected with the supporting table (6) and the inner side wall of the mounting groove (2) respectively.

3. An outbound line adaptive fast docking apparatus as claimed in claim 1, wherein: four edges of supporting seat (1) bottom rectangle distribution have four installed parts (11), mounting hole (12) have been seted up on installed part (11).

4. An outbound line adaptive fast docking apparatus as claimed in claim 1, wherein: the servo motor (3) is fixedly connected to the outer side wall of the supporting seat (1) through the mounting frame (13).

5. An outbound line adaptive fast docking apparatus as claimed in claim 1, wherein: the bottom of the moving block (5) is provided with a groove, a plurality of balls (14) are arranged in the groove, and the edge of each ball (14) is in contact with the side wall of the inner bottom of the mounting groove (2).

6. An outbound line adaptive fast docking apparatus as claimed in claim 1, wherein: the screw rod (4) is sleeved with a bearing sleeve (15), and the bearing sleeve (15) is installed in a through hole in the supporting seat (1).