CN210168351U

CN210168351U - Line protection device for communication engineering

Info

Publication number: CN210168351U
Application number: CN201921061453.XU
Authority: CN
Inventors: 周升波
Original assignee: Shanghai Xinhan Communication Engineering Co Ltd
Current assignee: Shanghai Xinhan Communication Engineering Co Ltd
Priority date: 2019-07-09
Filing date: 2019-07-09
Publication date: 2020-03-20
Anticipated expiration: 2029-07-09

Abstract

The utility model discloses a line protection device for communication engineering, including the install bin, the rectangle opening has been seted up to one side outer wall of install bin, and the articulated chamber door of rectangle open-ended one side inner wall, first spout has all been seted up to the both sides inner wall of install bin, and the inner wall sliding connection of two first spouts has same mesh plate, the one end of install bin one side inner wall has the first wire winding piece of semi-circular structure through the bolt fastening, the second spout has all been seted up to the both sides of the install bin one side inner wall other end, and the equal sliding connection of inner wall of two second spouts has semi-circular structure's second wire winding piece, the arc wire casing that the equidistance distributes is all seted up to the outer wall of first wire winding piece. The utility model discloses a set up first wire winding piece and second wire winding piece in the install bin, with the electric wire winding in the arc wire casing of wire winding piece, solved the easy winding problem together of electric wire in the current control box.

Description

Line protection device for communication engineering

Technical Field

The utility model relates to a communication engineering technical field especially relates to a line protection device for communication engineering.

Background

The communication engineering major field is mainly to research the generation of signals, the transmission, exchange and processing of information, and theoretical and engineering application problems in computer communication, digital communication, satellite communication, optical fiber communication, cellular communication, personal communication, stratospheric communication, multimedia technology, information highway, digital program control exchange and the like. With the advent of telegraph creation by the 19 th century americans, modern communication technologies have evolved. In order to meet the growing technical requirements, the communication engineering major becomes a subject in the university education, and is rapidly developed with the continuous improvement of the modern technical level.

A control box for communication engineering is characterized in that a lot of disorderly wires of communication wires can be wound together, if the wires cannot be timely radiated, the wound wires can be subjected to heat collection, once some wires are damaged or overheated, a magnetic field can be generated around the wires, and other wires around the wires can be influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a line protection device for communication engineering.

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

a line protection device for communication engineering comprises an installation box, wherein a rectangular opening is formed in the outer wall of one side of the installation box, a box door is hinged to the inner wall of one side of the rectangular opening, first sliding grooves are formed in the inner walls of two sides of the installation box, the inner walls of the two first sliding grooves are connected with the same mesh plate in a sliding mode, a first winding block of a semicircular structure is fixed to one end of the inner wall of one side of the installation box through bolts, second sliding grooves are formed in two sides of the other end of the inner wall of one side of the installation box, a second winding block of the semicircular structure is connected to the inner walls of the two second sliding grooves in a sliding mode, arc-shaped wire grooves distributed equidistantly are formed in the outer wall of the first winding block, the first winding block and the second winding block are identical in structure, an adjusting box is fixed to the inner wall of one side of the installation box through bolts, the gas port has all been seted up to the both sides outer wall of install bin, and the inner wall of two gas ports all is fixed with the dust cover through the bolt.

Preferably, the inner walls of the two sides of the adjusting box are fixed with the same screw rod through a bearing, the two ends of the outer wall of the screw rod are respectively screwed with a threaded sleeve, and the fixed shaft of the adjusting wheel is connected to the screw rod.

Preferably, the outer walls of the two thread sleeves are hinged to the same shear type mounting frame, and the inner walls of the two sides of the adjusting box are connected with the same supporting plate in a sliding mode.

Preferably, one end of the scissor-type mounting frame is hinged to the outer wall of one side of the supporting plate, and springs are fixed to the two sides of the outer wall of one side of the supporting plate through bolts.

Preferably, one end of each of the two springs is fixed with the same adjusting plate through a bolt, and one end of each adjusting plate is fixed on the second winding block through a bolt.

Preferably, the outer wall of one side of chamber door is provided with the observation window, the inner wall of one side of install bin passes through the bolt fastening has the fixture block.

The utility model has the advantages that:

1. this line protection device for communication engineering through set up first wire winding piece and second wire winding piece in the install bin, with the electric wire winding in the arc wire casing of wire winding piece, avoids intertwine and interference between the electric wire, has solved the easy problem of twining together of electric wire in the current control box.

2. This line protection device for communication engineering through set up the regulating box on the inner wall at the install bin, rotates and then drives the motion of second wire winding piece through cutting formula mounting bracket drive regulating plate through the regulating wheel drive lead screw, through the effort when setting up the spring between backup pad and regulating plate and coming the buffering regulation, causes the damage of electric wire when avoiding adjusting second wire winding piece.

Drawings

Fig. 1 is a schematic view of a front view structure of a line protection device for communication engineering according to the present invention;

fig. 2 is the utility model provides a line protection device's for communication engineering regulating box schematic structure.

In the figure: the device comprises an installation box 1, a box door 2, an observation window 3, a first sliding groove 4, a mesh plate 5, a first winding block 6, a second sliding groove 7, a second winding block 8, an adjusting box 9, an adjusting wheel 10, a dust cover 11, a clamping block 12, a lead screw 13, a threaded sleeve 14, a scissor-type mounting frame 15, a supporting plate 16, a spring 17 and an adjusting plate 18.

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. 1-2, a line protection device for communication engineering, comprising an installation box 1, wherein one side outer wall of the installation box 1 is provided with a rectangular opening, one side inner wall of the rectangular opening is hinged with a box door 2, the two side inner walls of the installation box 1 are respectively provided with a first chute, the inner walls of the two first chutes are slidably connected with a same mesh plate 5, one end of one side inner wall of the installation box 1 is fixed with a first winding block 6 with a semicircular structure through a bolt, the two sides of the other end of one side inner wall of the installation box 1 are respectively provided with a second chute 7, the inner walls of the two second chutes 7 are respectively slidably connected with a second winding block 8 with a semicircular structure, the outer wall of the first winding block 6 is respectively provided with arc-shaped wire slots distributed at equal intervals, the structures of the first winding block 6 and the second winding block 8 are the same, one side inner wall of the installation box 1 is fixed with an adjusting box 9 through a bolt, the outer walls of the two sides of the mounting box 1 are respectively provided with a gas port, the inner walls of the two gas ports are respectively fixed with a dust cover 11 through bolts, the inner walls of the two sides of the adjusting box 9 are fixed with a same screw 13 through bearings, and both ends of the outer wall of the screw rod 13 are screwed with threaded sleeves 14, the fixed shaft of the adjusting wheel 10 is connected on the screw rod 13, the outer walls of the two threaded sleeves 14 are hinged with the same scissor type mounting rack 15, the inner walls of both sides of the adjusting box 9 are connected with the same supporting plate 16 in a sliding way, one end of the scissor type mounting rack 15 is hinged on the outer wall of one side of the supporting plate 16, and both sides of the outer wall of one side of the supporting plate 16 are fixed with springs 17 through bolts, one end of each of the two springs 17 is fixed with the same adjusting plate 18 through bolts, one end of the adjusting plate 18 is fixed on the second winding block 8 through a bolt, the outer wall of one side of the box door 2 is provided with the observation window 3, and the inner wall of one side of the installation box 1 is fixed with the clamping block 12 through a bolt.

The working principle is as follows: during the use, through set up first wire winding piece 6 and second wire winding piece 8 in install bin 1, wire winding the arc wire inslot at the wire winding piece with the electric wire, avoid intertwine and interference between the electric wire, through set up adjusting box 9 on the inner wall of install bin 1, drive lead screw 13 through regulating wheel 10 and rotate and then drive the motion of second wire winding piece 8 through cutting formula mounting bracket 15 drive regulating plate 18, through the effort when setting up spring 17 between backup pad 16 and regulating plate 18 and come the buffering regulation, through set up dust cover 11 in the both sides of install bin 1 and avoid the dust to get into install bin 1 under the circumstances of guaranteeing to ventilate.

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. A line protection device for communication engineering comprises an installation box (1) and is characterized in that a rectangular opening is formed in the outer wall of one side of the installation box (1), a box door (2) is hinged to the inner wall of one side of the rectangular opening, first sliding grooves are formed in the inner walls of two sides of the installation box (1), the inner walls of the two first sliding grooves are connected with a same mesh plate (5) in a sliding mode, a first winding block (6) of a semicircular structure is fixed to one end of the inner wall of one side of the installation box (1) through bolts, second sliding grooves (7) are formed in two sides of the other end of the inner wall of one side of the installation box (1), second winding blocks (8) of the semicircular structure are connected to the inner walls of the two second sliding grooves (7) in a sliding mode, arc-shaped wire grooves distributed equidistantly are formed in the outer wall of the first winding block (6), and the first winding block (6) and the second winding block, the inner wall of one side of install bin (1) is fixed with regulating box (9) through the bolt, and one side outer wall of regulating box (9) is fixed with regulating wheel (10) through the bearing, the gas port has all been seted up to the both sides outer wall of install bin (1), and the inner wall of two gas ports all has dust cover (11) through the bolt fastening.

2. The line protection device for communication engineering according to claim 1, wherein the same lead screw (13) is fixed on the inner wall of the two sides of the adjusting box (9) through a bearing, both ends of the outer wall of the lead screw (13) are respectively screwed with a threaded sleeve (14), and the fixed shaft of the adjusting wheel (10) is connected to the lead screw (13).

3. The line protection device for communication engineering according to claim 2, characterized in that the outer walls of the two thread bushings (14) are hinged to the same scissor-type mounting rack (15), and the inner walls of the two sides of the adjusting box (9) are slidably connected to the same supporting plate (16).

4. The line protection device for communication engineering according to claim 3, wherein one end of the scissors-type mounting frame (15) is hinged on one side outer wall of the support plate (16), and both sides of one side outer wall of the support plate (16) are fixed with springs (17) through bolts.

5. A line protection device for communication engineering according to claim 4, characterized in that one end of two said springs (17) is bolted with the same adjusting plate (18), and one end of adjusting plate (18) is bolted with the second winding block (8).

6. The line protection device for the communication engineering according to claim 1, wherein an observation window (3) is arranged on the outer wall of one side of the box door (2), and a clamping block (12) is fixed on the inner wall of one side of the installation box (1) through a bolt.