CN217469137U

CN217469137U - Feeder terminal structure convenient for wire arrangement

Info

Publication number: CN217469137U
Application number: CN202221397094.7U
Authority: CN
Inventors: 张清文; 李凯龙; 唐成兴; 王莉蓉
Original assignee: Shenzhen Xinneng Electric Co ltd
Current assignee: Shenzhen Xinneng Electric Co ltd
Priority date: 2022-06-06
Filing date: 2022-06-06
Publication date: 2022-09-20
Anticipated expiration: 2032-06-06

Abstract

The application discloses feeder terminal structure convenient to winding displacement belongs to feeder terminal technical field, the test platform comprises a rod body, the surface sliding connection of the body of rod has the retaining ring board, the positive fixedly connected with terminal organism of retaining ring board, the surface mounting of the body of rod has the controller, the annular has been seted up to the surface of the body of rod, two sets of servo motor are installed to the interior diapire of annular, the equal fixedly connected with screw rod of the output of every servo motor of group, the equal threaded connection of surface of every screw rod has the screw thread piece, the surface of every screw thread piece all with the inner wall fixed connection of retaining ring board, the bearing is all installed to the surface of every screw rod. This feeder terminal structure convenient to winding displacement through setting up retaining ring board and the body of rod, the lifting from top to bottom can be carried out on the body of rod to the retaining ring board for the mounted position of terminal organism can not be fixed, realizes conveniently carrying out the purpose that removes to the terminal organism, leads to the problem that the body of rod carries out the operation to the terminal organism of climbing after in order to avoid terminal body rigidity.

Description

Feeder terminal structure convenient for wire arrangement

Technical Field

The application belongs to the technical field of feeder terminals, and particularly relates to a feeder terminal structure convenient for wire arrangement.

Background

The feeder line terminal is also called as a power distribution switch monitoring terminal, has the functions of remote control, remote measurement, remote signaling and fault detection, communicates with a power distribution automation main station, provides the running condition of a power distribution system and various parameters and information required by monitoring and controlling, including on-off state, electric energy parameters, phase-to-phase faults, grounding faults and parameters during faults, executes commands issued by the power distribution main station, adjusts and controls power distribution equipment, and realizes the functions of fault positioning, fault isolation, quick power restoration of a non-fault area and the like.

In the process of implementing the application, the inventor finds that at least the following problems exist in the technology: when the existing feeder terminal is used, the feeder terminal is often required to be installed on a telegraph pole, and when the connection of the feeder terminal is changed or maintained, the telegraph pole needs to be climbed for maintenance and connection, so that the feeder terminal is inconvenient to use, and time-consuming and labor-consuming.

Therefore, a feeder terminal structure convenient for wire arrangement is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the installation of the feeder terminal needs to be carried out climbing or maintenance to cause inconvenient use of the feeder terminal in the prior art, and provides a feeder terminal structure convenient for arranging wires.

In order to achieve the purpose, the following technical scheme is adopted in the application:

the utility model provides a feeder terminal structure convenient to winding displacement, includes the body of rod, the surface sliding connection of the body of rod has the retaining ring board, the positive fixedly connected with terminal organism of retaining ring board, the surface mounting of the body of rod has the controller, the annular has been seted up to the surface of the body of rod, two sets of servo motor are installed to the inner diapire of annular, every the equal fixedly connected with screw rod of servo motor's the equal threaded connection of output, every the equal threaded connection of surface of screw rod has the screw thread piece, every the surface of screw thread piece all with the inner wall fixed connection of retaining ring board, every the bearing is all installed to the surface of screw rod, every the surface of bearing all with the interior roof fixed connection of the body of rod, the controller passes through the wire and is connected with the servo motor electricity.

Through setting up the retaining ring board, terminal organism and the body of rod, the retaining ring board can take the terminal organism to slide on the body of rod, in order to avoid carrying out the problem of rigidity to the terminal organism, through setting up servo motor, the screw rod, thread piece and bearing, can utilize servo motor to drive the screw rod and rotate, thereby make the thread piece can drive the retaining ring board and go up and down, thereby realize going up and down to the terminal organism and conveniently carry out winding displacement and maintenance's purpose to the terminal organism, through setting up the annular, make servo motor and screw rod etc. can leave inside the body of rod, in order to avoid screw rod and thread piece etc. externally install easy damage, lead to inconvenient problem of going up and down to the terminal organism again.

Preferably, the front surface of the fixed ring plate is provided with two threaded holes, and the inner wall of each threaded hole is in threaded connection with a bolt.

Through setting up screw hole and bolt, can be connected retaining ring board and terminal organism to make the terminal organism can move along with the retaining ring board.

Preferably, the outer surface of each bolt is in threaded connection with a nut, the front surface of each nut is in contact with the outer surface of the fixed ring plate, and the outer surface of each bolt is in threaded connection with the inner wall of the terminal body.

Through setting up the nut, fasten the bolt to increase the steadiness that the retaining ring board is connected with the terminal organism.

Preferably, two sets of telescopic covers are installed on the inner wall of the ring groove, and each set of telescopic covers is fixedly connected with the fixed ring plate.

Through setting up flexible cover, seal the annular, flexible cover can stretch out and draw back along with the lift of fixed ring board.

Preferably, the inner wall of each thread block is in threaded connection with two groups of screws, and the outer surface of each group of screws is in threaded connection with the inner wall of the fixing ring plate.

Through setting up the screw, be connected fixed ring board and screw thread piece, realize fixing the mesh on the fixed ring board with the screw thread piece.

Preferably, a coupler is installed at the output end of each servo motor, and the inner ring of each coupler is fixedly connected with the outer surface of the screw.

Through setting up the shaft coupling, be connected servo motor's axle and screw rod, improve the steadiness that servo motor and screw rod are connected.

Preferably, every electric telescopic handle has all been placed to the top of shaft coupling, every electric telescopic handle's surface all with the inner wall fixed connection of the body of rod.

Through setting up electric telescopic handle, through the control of controller, can realize automatic flexible effect.

Preferably, a supporting plate is installed at the output end of each electric telescopic rod, and the upper surface of each supporting plate is in contact with the bottom surface of each thread block.

Through setting up the layer board, prop the support to the screw thread piece, support for the screw thread piece provides.

To sum up, the technical effect and the advantage of this application: the feeder terminal structure convenient for arranging the wires is characterized in that the fixing ring plate can lift up and down on the rod body by arranging the fixing ring plate and the rod body, so that the mounting position of the terminal body can not be fixed, the aim of conveniently moving the terminal body is realized, the problem that the rod body needs to be climbed to operate the terminal body after the position of the terminal body is fixed is avoided, the servo motor, the screw rod, the thread block and the bearing are arranged, the matching between the servo motor and the screw rod and the thread block can be utilized, the thread block can drive the fixing ring plate to lift up and down, the aim of conveniently arranging the wires and maintaining the terminal body by lifting the terminal body is realized, the problem of inconvenience when the terminal body is connected and maintained is avoided, the time and the energy for arranging the wires of the terminal body are saved, the annular groove is arranged, the effect of installing the servo motor, the screw rod and the like in the rod body can be realized, so as to avoid the problem that the servo motor, the screw rod and the like are easy to damage.

Drawings

FIG. 1 is a schematic overall perspective structure of the present application;

FIG. 2 is a perspective view of the rod body of the present application;

FIG. 3 is a schematic three-dimensional structure of a retaining ring plate according to the present application;

fig. 4 is a schematic three-dimensional structure diagram of the terminal body according to the present application;

fig. 5 is a cross-sectional view of a perspective elevation view of a rod body according to the present application.

In the figure: 1. a rod body; 2. a controller; 3. a bolt; 4. a terminal body; 5. a telescopic cover; 6. a stationary ring plate; 7. a ring groove; 8. a bearing; 9. a screw; 10. a thread block; 11. a threaded hole; 12. a servo motor; 13. a coupling; 14. a screw; 15. a nut; 16. an electric telescopic rod; 17. and (7) a supporting plate.

Detailed Description

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

Referring to fig. 1-3, a feeder terminal structure convenient for winding displacement, includes the body of rod 1, and the surface sliding connection of the body of rod 1 has a fixed ring board 6, and the positive fixedly connected with terminal organism 4 of fixed ring board 6, two screw holes 11 have been seted up in the front of fixed ring board 6, and the equal threaded connection of the inner wall of every screw hole 11 has bolt 3, through bolt 3, is connected fixed ring board 6 and terminal organism 4 to make terminal organism 4 can remove along with fixed ring board 6.

Referring to fig. 3 to 4, the outer surface of each bolt 3 is in threaded connection with a nut 15, the front surface of each nut 15 is in contact with the outer surface of the retainer ring plate 6, the outer surface of each bolt 3 is in threaded connection with the inner wall of the terminal body 4, and the bolts 3 can be fastened through the nuts 15, so that the connection strength of the bolts 3 is increased.

Referring to fig. 1-2, the outer surface of the rod body 1 is provided with a controller 2, the outer surface of the rod body 1 is provided with a plurality of annular grooves 7, two groups of telescopic covers 5 are mounted on the inner walls of the annular grooves 7, each group of telescopic covers 5 is fixedly connected with a fixed ring plate 6, and the annular grooves 7 can be sealed through the telescopic covers 5 so as to prevent sundries and the like from falling in the annular grooves 7.

Referring to fig. 2-3, two sets of servo motors 12 are installed on the inner bottom wall of the annular groove 7, a screw 14 is fixedly connected to an output end of each set of servo motors 12, a thread block 10 is connected to an outer surface of each screw 14 in a threaded manner, a coupler 13 is installed at an output end of each servo motor 12, an inner ring of each coupler 13 is fixedly connected to an outer surface of each screw 14, and the servo motors 12 and the screws 14 are connected through the couplers 13, so that the screws 14 can rotate along with the servo motors 12.

Referring to fig. 3-5, electric telescopic handle 16 has all been placed to the top of every shaft coupling 13, the surface of every electric telescopic handle 16 all with the inner wall fixed connection of the body of rod 1, layer board 17 is all installed to every electric telescopic handle 16's output, the upper surface of every layer board 17 all contacts with the bottom surface of screw thread piece 10, through electric telescopic handle 16 and layer board 17, can reset the back at terminal organism 4 for electric telescopic handle 16 drives layer board 17 and supports screw thread piece 10.

Referring to fig. 3, the inner wall of each thread block 10 is connected with two sets of screws 9 in a threaded manner, the outer surface of each set of screws 9 is connected with the inner wall of the fixed ring plate 6 in a threaded manner, the outer surface of each thread block 10 is fixedly connected with the inner wall of the fixed ring plate 6, and the thread blocks 10 can be connected with the fixed ring plate 6 through the screws 9, so that the thread blocks 10 are fixed.

Referring to fig. 1 and 3, a bearing 8 is mounted on an outer surface of each screw 14, the outer surface of each bearing 8 is fixedly connected to an inner top wall of the rod body 1, wherein the controller 2 is electrically connected to the servo motor 12 through a wire, and in addition, by providing the bearing 8, the rotation of the screw 14 can be performed through the bearing 8, so that the screw 14 can stably rotate in the rod body 1.

The working principle is as follows: firstly, electrifying a servo motor 12, an electric telescopic rod 16 and a controller 2, when the terminal body 4 needs to be installed, installing the terminal body 4 on a fixed ring plate 6 by using a bolt 3 and a nut 15, then using the controller 2 to control the servo motor 12 to start, enabling the servo motor 12 to drive a screw 14 to rotate, enabling a thread block 10 to ascend at the screw 14, stopping the servo motor 12 when the fixed ring plate 6 ascends to a proper position, then starting the electric telescopic rod 16, after the electric telescopic rod 16 stretches a supporting plate 17, supporting the thread block 10 by the supporting plate 17, enabling the thread block 10 not to automatically descend, when the terminal body 4 needs to be wound, changed or maintained, contracting the electric telescopic rod 16, starting the servo motor 12, reversing the servo motor 12, enabling the terminal body 4 to descend from a rod body 1, and facilitating the operation of the terminal body 4, at the in-process that fixed ring board 6 goes up and down, flexible cover 5 can stretch out and draw back along with fixed ring board 6 to can seal annular 7 all the time, prevent that outside debris from falling into in annular 7.

The above description is only for the preferred embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present application, and all equivalent substitutions and changes according to the technical solutions and the inventive concepts of the present application should be covered by the scope of the present application.

Claims

1. The utility model provides a feeder terminal structure convenient to winding displacement, includes the body of rod (1), its characterized in that, the surface sliding connection of the body of rod (1) has retaining ring board (6), the positive fixedly connected with terminal organism (4) of retaining ring board (6), the surface mounting of the body of rod (1) has controller (2), annular (7) have been seted up to the surface of the body of rod (1), two sets of servo motor (12) are installed to the inner diapire of annular (7), every group the equal fixedly connected with screw rod (14) of output of servo motor (12), every the equal threaded connection of surface of screw rod (14) has thread piece (10), every the surface of thread piece (10) all with the inner wall fixed connection of retaining ring board (6), every bearing (8) are all installed to the surface of screw rod (14), every the surface of bearing (8) all with the inner roof fixed connection of the body of rod (1), the controller (2) is electrically connected with the servo motor (12) through a lead.

2. The feeder terminal structure convenient for wire arrangement according to claim 1, wherein the front face of the fixing ring plate (6) is provided with two threaded holes (11), and the inner wall of each threaded hole (11) is in threaded connection with a bolt (3).

3. A feeder terminal structure for facilitating wiring according to claim 2, wherein a nut (15) is screwed to an outer surface of each bolt (3), a front surface of each nut (15) is in contact with an outer surface of the fixing ring plate (6), and the outer surface of each bolt (3) is screwed to an inner wall of the terminal body (4).

4. The feeder terminal structure convenient for wire arrangement according to claim 1, wherein two sets of telescopic covers (5) are installed on the inner wall of the ring groove (7), and each set of telescopic covers (5) is fixedly connected with the fixed ring plate (6).

5. A feeder terminal structure for facilitating wire arranging according to claim 1, wherein the inner wall of each screw block (10) is connected with two sets of screws (9) in a threaded manner, and the outer surface of each set of screws (9) is connected with the inner wall of the fixed ring plate (6) in a threaded manner.

6. A feeder terminal structure convenient for wire arrangement according to claim 1, wherein a coupler (13) is installed at the output end of each servo motor (12), and the inner ring of each coupler (13) is fixedly connected with the outer surface of the screw rod (14).

7. The feeder terminal structure convenient for wire arrangement according to claim 6, wherein an electric telescopic rod (16) is placed above each coupler (13), and the outer surface of each electric telescopic rod (16) is fixedly connected with the inner wall of the rod body (1).

8. The feeder terminal structure convenient for wire arrangement according to claim 7, wherein the output end of each electric telescopic rod (16) is provided with a supporting plate (17), and the upper surface of each supporting plate (17) is in contact with the bottom surface of the thread block (10).