CN216488570U

CN216488570U - Line switching device for power communication dispatching exchange

Info

Publication number: CN216488570U
Application number: CN202122506555.1U
Authority: CN
Inventors: 郝鹏程
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-18
Filing date: 2021-10-18
Publication date: 2022-05-10
Anticipated expiration: 2031-10-18

Abstract

The utility model belongs to the technical field of line conversion, in particular to a line switching device for power communication dispatching and exchanging, which comprises a power distribution line, a conversion component for connecting the power distribution line and reinforcing components symmetrically arranged at two sides of the conversion component, wherein when a limiting component is clamped in a fixed sleeve, a sliding plate is pushed to move upwards or downwards under the action of the elastic force of a spring, a sliding block connected with the sliding plate in a sliding way pushes a copper pipe to extend towards two sides or slide towards the opposite end, so that the device is electrified and normally put into use, the outer side of equipment is also wrapped with a protective cover to prevent the internal water seepage of the device from causing the electric leakage of the device, the service life of the device is further prolonged, the mounting sleeve and the sliding component can effectively enhance the stability of the whole structure of the switching line and the tensile capacity of the switching line, avoid long-time use the junction to appear the fracture, lead to the device to damage.

Description

Line switching device for power communication dispatching exchange

Technical Field

The utility model belongs to the technical field of line switching, and particularly relates to a line switching device for power communication dispatching and switching.

Background

The electric wire is a conducting wire for transmitting electric energy, a bare wire, an electromagnetic wire and an insulating wire, wherein the bare wire has no insulating layer and comprises a copper wire, an aluminum flat wire, an overhead stranded wire and various sectional materials (such as molded wires, buses, copper bars, aluminum bars and the like), the electric wire is mainly used for outdoor overhead and indoor bus bars and switch boxes, a conductor of the electric wire is mainly a copper wire, a thin insulating layer and good electric mechanical properties, heat resistance, moisture resistance, solvent resistance and the like are adopted, different insulating materials are selected to obtain different characteristics, but the electric wire is usually required to be connected with two electric wires in the actual laying process, at present, a shell at one end of the electric wire is usually stripped off for connecting the electric power distribution wire, the exposed parts of the electric wire are wound together and wrapped by using an insulating tape, the tape is easy to fall off in the long-time use process, and the electric wire is exposed in the air after falling off, accidents such as electric leakage are easily induced, the electric wires are directly connected and easily fall off under the straightening stress, the connection mode is not firm, the phenomenon of breakage can occur under the action of large wind power and tension, and potential safety hazards exist in the using process.

Therefore, the line switching device for power communication dispatching exchange is designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a line switching device for power communication dispatching and switching, which can enhance the tensile capacity of a switching line and avoid the fracture of a connection part after long-time use.

In order to achieve the purpose, the utility model provides the following technical scheme: a line switching device for power communication dispatching exchange comprises a power distribution line and a conversion assembly for connecting the power distribution line;

the conversion subassembly includes the backplate, the fixed plate, the spout, the mounting panel, the copper system pipe, the slider, slide and recess, one side fixed connection symmetry of backplate is equipped with two fixed plates, a plurality of spouts that correspond have all been seted up on two fixed plates, one side threaded connection mounting panel of backplate is kept away from to two fixed plates, sliding connection slide both sides between two fixed plates, a plurality of recesses have been seted up to one side symmetry of slide, a plurality of sliders of sliding connection in a plurality of recesses, the excircle of a plurality of copper system pipes of the equal fixed connection of one end of a plurality of sliders, sliding connection between copper system pipe and the spout.

The circuit switching device for power communication dispatching and switching is preferred to be further provided with reinforcing assemblies symmetrically arranged on two sides of the switching assembly, each reinforcing assembly comprises an installation sleeve, a through groove, a protruding part, a sliding part and an inward concave part, the installation sleeve is fixedly connected to one side of the fixing plate, the through groove is formed in the installation sleeve, a power distribution line is sleeved in the through groove, and the protruding part is arranged on one side of the through groove and is in sliding connection with the inward concave part symmetrically arranged on two sides of the sliding part.

Preferably, the line switching device for power communication dispatching and switching of the utility model, the conversion and conversion assembly further comprises a limiting groove, and the limiting grooves are formed in the plurality of sliding grooves and positioned on the fixing plate.

Preferably, the circuit switching device for power communication scheduling exchange further comprises limiting blocks, wherein the limiting blocks are symmetrically arranged on the outer circle of the copper pipe and are connected with the limiting grooves in a sliding mode.

Preferably, the circuit switching device for power communication dispatching and switching further comprises a guide rod, a spring, a limiting piece, a fixing sleeve and a clamping groove, wherein the top end of the sliding plate is fixedly connected with one end of the guide rod, the other end of the guide rod is rotatably connected with the limiting piece, the spring is sleeved on the guide rod and a section of excircle in the fixing plate, the fixing sleeve is fixedly connected to cover plates at the top ends of the two fixing plates, and the clamping groove is formed in the fixing sleeve.

Preferably, the circuit switching device for power communication dispatching and exchanging is provided with an arc-shaped groove corresponding to the copper pipes on one side of the mounting plate.

Preferably, the line switching device for power communication scheduling exchange is provided with the convex part matched with the concave part.

Compared with the prior art, the utility model has the beneficial effects that:

1. this kind of circuit switching device is used in electric power communication dispatch exchange, when the locating part joint was in fixed cover, spring butt slide promoted the slide upwards or the downstream under the effect of the elasticity of spring, and the slider with slide sliding connection promotes copper tubulation and extends or slides to relative one end to both sides, makes the normal use of coming into operation of device circular telegram, and the outside of equipment still wraps up the inside infiltration that has the protection casing to prevent the device leads to the electric leakage of device, further improves the life of device.

2. The installation cover can effectual reinforcing patch circuit overall structure's stability with the slider to and can effectual reinforcing patch circuit's tensile ability, avoid using for a long time that the junction breaks off, lead to the device to damage.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural diagram of the adapter assembly of the present invention;

FIG. 3 is a schematic view of the structural assembly of the adapter assembly of the present invention;

FIG. 4 is a schematic view of the structural assembly of the reinforcement assembly of the present invention;

in the figure:

1. a power distribution line;

2. a conversion component; 21. a back plate; 22. a fixing plate; 221. a chute; 222. a limiting groove; 23. mounting a plate; 24. making a tube from copper; 241. a limiting block; 242. a slider; 25. a slide plate; 251. a groove; 26. a guide bar; 27. a spring; 28. a limiting member; 29. fixing a sleeve; 291. a card slot;

3. a reinforcement assembly; 31. installing a sleeve; 311. a through groove; 312. a convex part; 32. a slider; 321. and a concave part.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1:

a line switching device for power communication dispatching exchange, a power distribution line 1.

In this embodiment: in the conventional line switching device for power communication dispatching exchange, usually, one end of the power distribution line 1 is stripped, the exposed part of the power distribution line 1 is wound together, and the exposed part is wrapped by an insulating tape.

It should be noted that: regularly inspect parcel department, avoid the sticky tape to appear droing easily in long-time use, the back electric power distribution line 1 that drops will expose in the air, induce accidents such as electric leakage.

As shown in fig. 1, fig. 2 and fig. 3:

combining the above, the conversion assembly 2 comprises a conversion assembly 2 for connecting the power distribution line 1, the conversion assembly 2 comprises a back plate 21, fixing plates 22, sliding grooves 221, a mounting plate 23, copper pipes 24, sliding blocks 242, sliding plates 25 and grooves 251, wherein two fixing plates 22 are symmetrically connected to one side of the back plate 21, a plurality of corresponding sliding grooves 221 are respectively formed in each fixing plate 22, one side of each fixing plate 22, which is far away from the back plate 21, is in threaded connection with the mounting plate 23, two sides of each sliding plate 25 are slidably connected between the two fixing plates 22, a plurality of grooves 251 are symmetrically formed in one side of each sliding plate 25, a plurality of sliding blocks 242 are slidably connected in the grooves 251, one ends of the plurality of sliding blocks 242 are fixedly connected with the outer circles of the plurality of copper pipes 24, each copper pipe 24 is slidably connected with the corresponding sliding groove 221, one end of each sliding plate 25 is fixedly connected with one end of a guide rod 26, and the other end of each guide rod 26 is rotatably connected with a limiting member 28, a spring 27 is sleeved on a section of the outer circle of the guide rod 26 located in the fixing plates 22, fixing sleeves 29 are fixedly connected to cover plates at the top ends of the two fixing plates 22, and clamping grooves 291 are formed in the fixing sleeves 29.

In this embodiment: the other end of the guide rod 26 is rotatably connected with a limiting piece 28, the limiting piece 28 is rotated to slide to the bottom end of the clamping groove 291 to drive the sliding plate 25 to slide up and down, a spring 27 is sleeved on a section of excircle of the guide rod 26, which is positioned in the fixing plate 22, the sliding plate 25 is driven to slide up and down between the two fixing plates 22 under the action of the elastic force of the spring 27, a plurality of grooves 251 are symmetrically formed in one side of the sliding plate 25, a plurality of sliding blocks 242 are slidably connected in the plurality of grooves 251, one end of each sliding block 242 is fixedly connected with the excircle of the copper pipe 24, the copper pipes 24 are slidably connected with the sliding grooves 221, when the sliding plate 25 slides down, the copper pipes 24 extend outwards in the sliding grooves 221 until being abutted against the power distribution line 1 to cut off the device, when the sliding plate 25 slides upwards, the opposite ends of the two copper pipes 24 extend inwards in the sliding grooves 221 until being abutted against the copper pipes 24, and the opposite ends of the copper pipes 24 are connected with the power distribution line 1, the device is powered on.

It should be understood that: one side of the mounting plate 23 is provided with arc-shaped grooves corresponding to the plurality of copper pipes 24, so that the stability of the copper pipes 24 in the sliding groove 221 when the copper pipes extend inwards and outwards is improved, and the contact between two opposite copper pipes 24 is more stable.

It should be noted that: limiting grooves 222 are formed in the sliding grooves 221 and located on the fixing plate 22, limiting blocks 241 are symmetrically arranged on the outer circle of the copper pipe 24, the limiting blocks 241 are connected with the limiting grooves 222 in a sliding mode, the freedom degree of the copper pipe 24 in stretching and retracting is limited, the copper pipe can only slide along the length direction of the limiting grooves 222, and therefore the stability of connection is improved.

As shown in fig. 1 and 4:

in combination with the above, the power distribution device further comprises a reinforcing component 3 symmetrically arranged on two sides of the conversion component 2, wherein the reinforcing component 3 comprises an installation sleeve 31, a through groove 311, a protrusion 312, a sliding part 32 and an inner concave part 321, the installation sleeve 31 is fixedly connected to one side of the fixing plate 22, the through groove 311 is arranged in the installation sleeve 31, the power distribution line 1 is sleeved in the through groove 311, and the protrusion 312 and the inner concave part 321 which is symmetrically arranged on two sides of the sliding part 32 are slidably connected to one side of the through groove 311.

In this embodiment: with one side fixed connection of installation cover 31 at a lateral wall of fixed plate 22, place electric power distribution line 1 in the logical groove 311 that installation cover 31 was seted up, lead to one side of groove 311 and seted up protruding department 312 and with the interior recess 321 sliding connection that slider 32 bilateral symmetry was seted up, slide a plurality of sliders 32 in protruding department 312 in proper order, reach suitable position, at the dead bolt of one side screw in lock of slider 32, until the one end of the dead bolt of lock is fixed with the outside butt of electric power distribution line 1.

It should be understood that: protruding department 312 and interior concave department 321 looks adaptation, the slip of being convenient for, the electric power distribution line 1 that the groove 311 is led to the cover to establish is convenient for use dead bolt of lock, can effectual reinforcing patch panel overall structure's stability to and can effectual reinforcing patch panel's tensile ability, avoid using the junction fracture to appear for a long time, lead to the device to damage.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a line switching device is used in electric power communication dispatch exchange, includes electric power distribution line (1), its characterized in that: further comprising a conversion assembly (2) for connecting the power distribution line (1);

the conversion component (2) comprises a back plate (21), a fixed plate (22), a sliding chute (221), a mounting plate (23), a copper pipe (24), a sliding block (242), a sliding plate (25) and a groove (251), two fixing plates (22) are symmetrically and fixedly connected on one side of the back plate (21), a plurality of corresponding sliding grooves (221) are respectively arranged on the two fixing plates (22), one side of each fixing plate (22) far away from the back plate (21) is in threaded connection with the mounting plate (23), two sides of the sliding plate (25) are in sliding connection between the two fixing plates (22), a plurality of grooves (251) are symmetrically formed in one side of the sliding plate (25), a plurality of sliding blocks (242) are connected in the grooves (251) in a sliding mode, one ends of the sliding blocks (242) are fixedly connected with the outer circles of a plurality of copper pipes (24), and the copper pipes (24) are connected with the sliding grooves (221) in a sliding mode.

2. The power communication scheduling switching line switching apparatus according to claim 1, wherein: still including being located the reinforcement subassembly (3) that conversion subassembly (2) bilateral symmetry set up, reinforcement subassembly (3) are including installation cover (31), lead to groove (311), protruding department (312), slider (32) and interior recess (321), installation cover (31) fixed connection is in one side of fixed plate (22), be equipped with logical groove (311) in installation cover (31), electric power distribution line (1) are established to logical groove (311) endotheca, interior recess (321) sliding connection that protruding department (312) and set up with slider (32) bilateral symmetry have been seted up to one side of leading to groove (311).

3. The power communication scheduling switching line switching apparatus according to claim 1, wherein: the conversion assembly (2) further comprises limit grooves (222), and the limit grooves (222) are formed in the plurality of sliding grooves (221) and located on the fixing plate (22).

4. The power communication scheduling switching line switching apparatus according to claim 1, wherein: the conversion assembly (2) further comprises a limiting block (241), the limiting block (241) is symmetrically arranged on the outer circle of the copper pipe (24), and the limiting block (241) is connected with the limiting groove (222) in a sliding mode.

5. The power communication scheduling switching line switching apparatus according to claim 1, wherein: conversion parts (2) still include guide arm (26), spring (27), locating part (28), fixed cover (29) and draw-in groove (291), the one end of the top fixed connection guide arm (26) of slide (25), the other end of guide arm (26) rotates and is connected with locating part (28), one section excircle cover that guide arm (26) and be located fixed plate (22) is equipped with spring (27), two fixed connection is equipped with fixed cover (29) on the apron on the top of fixed plate (22), draw-in groove (291) have been seted up on fixed cover (29).

6. The power communication scheduling switching line switching apparatus according to claim 1, wherein: one side of the mounting plate (23) is provided with an arc-shaped groove corresponding to the plurality of copper pipes (24).

7. The power communication scheduling switching line switching apparatus according to claim 2, wherein: the bulge (312) is matched with the inner recess (321).