CN215835632U

CN215835632U - Line protection device for communication engineering

Info

Publication number: CN215835632U
Application number: CN202121043740.5U
Authority: CN
Inventors: 谢培豪
Original assignee: Dongguan Dongyin Information Engineering Co ltd
Current assignee: Dongguan Dongyin Information Engineering Co ltd
Priority date: 2021-05-17
Filing date: 2021-05-17
Publication date: 2022-02-15
Anticipated expiration: 2031-05-17

Abstract

The utility model discloses a line protection device for communication engineering, which belongs to the technical field of line protection and comprises a base and a protective cover, wherein two sides of one end face of the base are fixedly connected with connecting blocks, one surface of one connecting block is movably connected with a threaded rod, one surface of the other connecting block is fixedly connected with a limiting rod, the outer surface of the threaded rod is fixedly connected with a fixing nut, two sides of the inner wall of one end face of the base, which is far away from the connecting blocks, are fixedly connected with fixing sleeves, and one end of one fixing sleeve is provided with a threaded connecting hole. This line protection device for communication engineering makes a plurality of line protection device connect through twisting the threaded rod in the threaded connection hole, makes to connect between a plurality of line protection device and dismantle more convenient, makes line protection device can carry out the exclusive use and protect the circuit, also can a plurality of line protection device link together and protect long circuit.

Description

Line protection device for communication engineering

Technical Field

The utility model belongs to the technical field of line protection, and particularly 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.

Through the retrieval, in chinese published utility model patent application No. cn201921061453.x, a line protection device for communication engineering is disclosed, 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 board, the one end of install bin one side inner wall is passed through the bolt fastening has the first wire winding piece of semicircular structure. This line protection device can not protect the communication cable of placing on the road surface when communication cable lays to can not connect between a plurality of line protection device, inconvenient protects long circuit.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims to: the utility model provides a line protection device for communication engineering, aiming at solving the problems that a line protection device can not protect a communication cable placed on a road surface when the communication cable is laid, and a plurality of line protection devices can not be connected, so that long lines are inconvenient to protect.

(II) technical scheme

The utility model specifically adopts the following technical scheme for realizing the purpose:

the utility model provides a line protection device for communication engineering, includes base and visor, the equal fixedly connected with connecting block in both sides of a base terminal surface, one of them the one side swing joint of connecting block has the threaded rod, one of them another the one side fixedly connected with gag lever post of connecting block, the outer fixed surface of threaded rod is connected with fixation nut, the fixed cover of the equal fixedly connected with in both sides of a terminal surface inner wall that the connecting block was kept away from to the base, one of them the threaded connection hole has been seted up to the one end of fixed cover, another of them spacing hole has been seted up to the one end of fixed cover.

Further, the both sides of visor all fixedly connected with fixed plate, fixing hole has been seted up to the upper surface of fixed plate.

Further, the upper surface of the base is provided with a threaded fixing hole, and the inner thread of the threaded fixing hole is connected with a fixing bolt.

Furthermore, the number of the thread fixing holes and the number of the fixing bolts are six, and the six thread fixing holes and the six fixing bolts are arranged in a rectangular shape.

Further, place the pad under the equal fixedly connected with in both ends of base, place the pad on the equal fixedly connected with in both ends of visor, the inside of placing the pad down is provided with communication cable.

Furthermore, the inner bottom wall of the base is fixedly connected with a lower support frame, and the inner wall of the protective cover is fixedly connected with an upper support frame.

Furthermore, the lower surface of the base is fixedly connected with an anti-slip mat, and the anti-slip mat is made of rubber materials.

(III) advantageous effects

The utility model has the following beneficial effects:

1. the line protection device for the communication engineering is matched with a base, a protective cover, a connecting block, a threaded rod, a limiting rod, a fixing nut, a fixing sleeve, a threaded connecting hole and a limiting hole, when a plurality of line protection devices are required to be connected together, the threaded rod on one base is aligned to the threaded connecting hole on the other base, the threaded rod is movably connected with the connecting block, so that the threaded rod can rotate, the threaded rod is screwed by the fixing nut to be screwed into the threaded connecting hole, the bases are connected, the threaded rod is screwed by the fixing nut, the screwing is more labor-saving, when the threaded rod is screwed into the threaded connecting hole, the limiting rod enters the limiting hole, the bases are more level after being connected, the placement is more convenient, the line protection devices are connected by screwing the threaded rod into the threaded connecting hole, the connection and the disassembly between a plurality of line protection devices are more convenient, the line protection devices can be used independently to protect the line, and a plurality of line protection devices can be connected together to protect the long line.

2. This line protection device for communication engineering, the on-line screen storage device comprises a base, the visor, the fixed plate, fixing through hole, thread fixing hole and fixing bolt cooperation set up, when line protection device uses, screw down earlier fixing bolt makes the visor open, place communication cable in line protection device, cover the visor, pass fixing bolt in fixing through hole twists the thread fixing hole, make the visor fix on the base, later directly place line protection device on the road surface, then fill out soil on protection device, make the higher authority of protection device can directly pass through car and pedestrian etc., make communication cable place on the road surface at the in-process of laying, protection device can protect communication cable on the road surface.

Drawings

FIG. 1 is a schematic view of an axial structure of the present invention;

FIG. 2 is a schematic top view of the base of the present invention;

FIG. 3 is a schematic bottom view of the base of the present invention;

FIG. 4 is a schematic view of the axial structure of the fixing sleeve of the present invention;

fig. 5 is a schematic bottom view of the protective cover of the present invention.

Reference numerals: 1. a base; 2. a protective cover; 3. connecting blocks; 4. a threaded rod; 5. a limiting rod; 6. fixing a nut; 7. fixing a sleeve; 8. connecting a threaded hole; 9. a limiting hole; 10. a fixing plate; 11. a fixing through hole; 12. a threaded fixing hole; 13. fixing the bolt; 14. a lower placing pad; 15. placing a pad on the upper part; 16. a communication cable; 17. a lower support frame; 18. an upper support frame; 19. a non-slip mat.

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.

Example 1

Referring to fig. 1-4, a line protection device for communication engineering includes a base 1 and a protective cover 2, wherein two sides of one end surface of the base 1 are fixedly connected with connecting blocks 3, one side of one connecting block 3 is movably connected with a threaded rod 4, one side of the other connecting block 3 is fixedly connected with a limiting rod 5, the outer surface of the threaded rod 4 is fixedly connected with a fixing nut 6, two sides of the inner wall of one end surface of the base 1, which is far away from the connecting block 3, are fixedly connected with fixing sleeves 7, one end of one fixing sleeve 7 is provided with a threaded connection hole 8, and one end of the other fixing sleeve 7 is provided with a limiting hole 9.

In the embodiment, the base 1, the protective cover 2, the connecting block 3, the threaded rod 4, the limiting rod 5, the fixing nut 6, the fixing sleeve 7, the threaded connecting hole 8 and the limiting hole 9 are arranged in a matched manner, when a plurality of line protection devices are required to be connected together for use, the threaded rod 4 on one base 1 is aligned to the threaded connecting hole 8 on the other base 1, the threaded rod 4 is movably connected with the connecting block 3, therefore, the threaded rod 4 can rotate, the threaded rod 4 is screwed into the threaded connecting hole 8 through the fixing nut 6, the bases 1 are connected, the threaded rod 4 is screwed through the fixing nut 6, the screwing is more labor-saving, when the threaded rod 4 is screwed into the threaded connecting hole 8, the limiting rod 5 enters the limiting hole 9, the bases 1 are connected more level and level, the arrangement is more convenient, the line protection devices are connected by screwing the threaded rod 4 into the threaded connecting hole 8, the connection and the disassembly between a plurality of line protection devices are more convenient, the line protection devices can be used independently to protect the line, and a plurality of line protection devices can be connected together to protect the long line.

Example 2

Referring to fig. 1 to 5, the present embodiment is further optimized based on embodiment 1, specifically, fixing plates 10 are fixedly connected to both sides of the protection cover 2, and fixing through holes 11 are formed on the upper surfaces of the fixing plates 10.

Specifically, the upper surface of the base 1 is provided with a threaded fixing hole 12, and the internal thread of the threaded fixing hole 12 is connected with a fixing bolt 13.

Specifically, the number of the threaded fixing holes 12 and the number of the fixing bolts 13 are six, and the six threaded fixing holes 12 and the six fixing bolts 13 are arranged in a rectangular shape.

In this embodiment, through base 1, visor 2, fixed plate 10, fixing hole 11, thread fixing hole 12 and fixing bolt 13 cooperation setting, when the line protection device uses, screw fixing bolt 13 off earlier makes visor 2 open, place communication cable 16 in the line protection device, cover visor 2, pass fixing bolt 13 fixing hole 11 and twist into thread fixing hole 12, make visor 2 fix on base 1, later directly place the line protection device on the road surface, then fill soil on protection device, make the higher authority of protection device can directly pass through car and pedestrian etc. when making communication cable 16 place on the road surface at the in-process of laying, protection device can protect communication cable 16 on the road surface.

Example 3

Referring to fig. 2-5, the present embodiment is optimized based on the

embodiment

1 or 2, specifically, the two ends of the base 1 are both fixedly connected with the lower placing pad 14, the two ends of the protection cover 2 are both fixedly connected with the upper placing pad 15, and the communication cable 16 is disposed inside the lower placing pad 14.

Specifically, the inner bottom wall of the base 1 is fixedly connected with a lower support frame 17, and the inner wall of the protective cover 2 is fixedly connected with an upper support frame 18.

Specifically, the lower surface of the base 1 is fixedly connected with a non-slip mat 19, and the non-slip mat 19 is made of rubber materials.

In this embodiment, the communication cable 16 is placed more stably through the lower placing pad 14 and the upper placing pad 15, the lower support frame 17 and the upper support frame 18 support the inside of the line protection device, so that the line protection device can bear a larger force, and the non-slip pad 19 enables the line protection device to be placed more stably.

In summary, the following steps: according to the utility model, the threaded rod 4 is screwed into the threaded connecting hole 8 to connect the plurality of line protection devices, so that the plurality of line protection devices are more convenient to connect and disassemble, and the line protection devices can be used independently to protect a line and can also be connected together to protect a long line.

The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention, and the scope of the present invention is defined by the appended claims, and all structural changes that can be made by using the contents of the description and the drawings of the present invention are intended to be covered by the scope of the present invention.

Claims

1. The utility model provides a line protection device for communication engineering, includes base (1) and visor (2), its characterized in that: the equal fixedly connected with connecting block (3) in both sides of base (1) a terminal surface, one of them the one side swing joint of connecting block (3) has threaded rod (4), wherein another one side fixedly connected with gag lever post (5) of connecting block (3), the outer fixed surface of threaded rod (4) is connected with fixation nut (6), the fixed cover (7) of the equal fixedly connected with in both sides of the terminal surface inner wall of connecting block (3), one of them fixed cover (7) one end threaded connection hole (8) have been seted up, wherein another spacing hole (9) have been seted up to the one end of fixed cover (7).

2. The line protection device for communication engineering according to claim 1, characterized in that: the two sides of the protective cover (2) are fixedly connected with fixing plates (10), and fixing through holes (11) are formed in the upper surfaces of the fixing plates (10).

3. The line protection device for communication engineering according to claim 1, characterized in that: the upper surface of the base (1) is provided with a threaded fixing hole (12), and the inner thread of the threaded fixing hole (12) is connected with a fixing bolt (13).

4. The line protection device for communication engineering according to claim 3, wherein: the number of the thread fixing holes (12) and the number of the fixing bolts (13) are six, and the thread fixing holes (12) and the fixing bolts (13) are arranged in a rectangular shape.

5. The line protection device for communication engineering according to claim 1, characterized in that: the utility model discloses a communication cable base, including base (1), place pad (14) under the equal fixedly connected with in both ends of base (1), place pad (15) on the equal fixedly connected with in both ends of visor (2), the inside of placing pad (14) down is provided with communication cable (16).

6. The line protection device for communication engineering according to claim 1, characterized in that: the inner bottom wall of the base (1) is fixedly connected with a lower support frame (17), and the inner wall of the protective cover (2) is fixedly connected with an upper support frame (18).

7. The line protection device for communication engineering according to claim 1, characterized in that: the lower surface of the base (1) is fixedly connected with an anti-slip pad (19), and the anti-slip pad (19) is made of rubber materials.