CN220985276U

CN220985276U - Communication line protection equipment

Info

Publication number: CN220985276U
Application number: CN202322847824.XU
Authority: CN
Inventors: 李小龙; 饶维意; 郭志强; 颜小明; 卢祖贝
Original assignee: SHANGHAI HUGUANG COMMUNICATION EQUIPMENT CO Ltd
Current assignee: SHANGHAI HUGUANG COMMUNICATION EQUIPMENT CO Ltd
Priority date: 2023-10-23
Filing date: 2023-10-23
Publication date: 2024-05-17
Anticipated expiration: 2033-10-23

Abstract

The utility model discloses communication line protection equipment, which relates to the technical field of communication line protection, and comprises a lower protective shell, wherein an upper protective shell is arranged at the upper end of the lower protective shell, accommodating cavities are symmetrically formed at the opposite ends of the upper protective shell and the lower protective shell, buffer springs are symmetrically and fixedly connected to one end in the accommodating cavities, connecting blocks are fixedly connected to the other ends of the buffer springs, positioning blocks are symmetrically and fixedly connected to the inner parts of the two ends of the upper protective shell, locking mechanisms are arranged in the positioning blocks, moving blocks are arranged in the inner parts of one ends of the upper protective shell and the lower protective shell, and connecting mechanisms are arranged in the moving blocks. The utility model adopts the structure, improves the efficiency of periodic maintenance and overhaul of the communication line by users, and ensures the stability and reliability of communication quality and communication service.

Description

Communication line protection equipment

Technical Field

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

Background

Communication lines refer to a wired system of devices such as cables, fiber optic cables, antennas, etc. for transmitting information. The communication line is mainly used in the fields of telephone, internet, broadcast television and the like, is one of the infrastructures of information construction in modern society, has a plurality of types, and can be divided into two main types of wired communication lines and wireless communication lines according to different transmission media: a cable line and a power line, wherein the communication line protection device is a device for protecting and maintaining the normal operation of the communication line. They mainly comprise the following: lightning protection equipment, environment protection equipment, fault monitoring equipment, power protection equipment and the like, and different communication lines and application scenes can have different protection equipment requirements. The specific selection and configuration should be determined according to the actual situation and requirements.

The utility model provides an insulating boot for communication line of bulletin number "CN215835113U", belongs to communication line protection technical field, and this insulating boot for communication line includes the protective sleeve, the inner wall fixedly connected with closed opening of protective sleeve, closed open-ended openly and the back fixedly connected with joint pin, the surface swing joint of joint pin has the cassette, when burying communication line underground, sheathes protective sleeve in communication line outside earlier, when the cover protective sleeve of suit, pulls open protective sleeve through the closed opening on the protective sleeve, then overlaps outside communication line, is inserting the joint pin with the joint groove alignment joint on the cassette to fixed closed opening prevents that it from opening, can be fast like this at communication line outside installation protective sleeve, can link together a plurality of protective sleeves through the cooperation groove and the cooperation picture peg of protective sleeve both sides, improves communication line dress workman's efficiency, improves working speed.

The novel communication line is buried underground generally, and when a user needs to regularly maintain and overhaul the communication line, the communication line protective sleeve is inconvenient to open at a certain position, which needs to be regularly maintained and overhauled, so that the internal communication line is regularly maintained and overhauled, the communication line is not maintained for a long time, the problems of cable aging, joint looseness, optical fiber damage and the like are possibly caused, and the problems of signal interruption, communication quality degradation and influence on the stability and reliability of communication service are caused.

Disclosure of utility model

In view of the problems mentioned in the background art, an object of the present utility model is to provide a communication line protection device, so as to solve the problem of convenient assembly and disassembly of protection devices.

The technical aim of the utility model is realized by the following technical scheme:

The utility model provides a communication line protection equipment, includes the lower protective housing, the protective housing is installed to lower protective housing upper end, the holding chamber has all been seted up to the upper protective housing and lower protective housing opposite end symmetry, hold the inside one end of chamber and all be connected with buffer spring symmetrically, buffer spring other end fixedly connected with connecting block, the inside symmetry fixedly connected with locating piece in upper protective housing both ends, locating piece internally mounted has locking mechanism, the movable block is all installed to upper protective housing and lower protective housing one end inside, movable block internally mounted has coupling mechanism;

The locking mechanism comprises a first reset spring, a pressing column, a moving plate, a limiting plate and a fixed block, wherein one end of the inside of the positioning block is fixedly connected with the first reset spring, the other end of the first reset spring is fixedly connected with the moving plate, the other end of the moving plate is integrally connected with the pressing column, the pressing column penetrates through one end of the positioning block protruding upper protective shell, the bottom end of the moving plate is fixedly connected with the limiting plate, the limiting plate penetrates through one end of the protective shell protruding from the fixed block, and one end of the limiting plate is fixedly connected with the fixed block.

As the preferable technical scheme, the limit groove has been seted up to lower protective housing upper end symmetry, limit groove and limiting plate are pegged graft, the fixed slot has been seted up to the limit inslot portion, fixed slot and fixed block are the joint.

As the preferable technical scheme, through holes are symmetrically formed in one end of each connecting block, and buffer pads are glued to the inner walls of the through holes.

As the preferable technical scheme, the slot has been seted up to connecting block opposite end one end symmetry, connecting block opposite end other end symmetry integral type is connected with the spliced pole, the spliced pole is pegged graft with the slot.

As the preferable technical scheme, go up protective housing and lower protective housing one end all symmetry and offered the removal groove, the inside one end fixedly connected with extension spring of removal groove, the extension spring other end fixedly connected with movable block.

As the preferred technical scheme, coupling mechanism includes second reset spring, presses the piece, presses board and fixture block, the inside one end fixedly connected with second reset spring of movable block, the second reset spring other end fixedly connected with presses the board, press the board other end integral type to be connected with according to piece and fixture block, press piece and fixture block to run through movable block protrusion upper protective housing and lower protective housing one end.

As the preferable technical scheme, the square groove has been seted up to the one end symmetry that the movable block was kept away from to last protective housing and lower protective housing, square groove is pegged graft with the movable block, the draw-in groove has been seted up to square inslot portion one end, draw-in groove and fixture block are the joint.

As the preferable technical scheme, T-shaped grooves are symmetrically formed in two ends of the upper protective shell and the lower protective shell, T-shaped blocks are integrally connected to the bottom ends of the moving blocks, and the T-shaped blocks are in sliding connection with the T-shaped grooves.

In summary, the utility model has the following advantages:

The locking mechanism is used for pressing the pressing column, moving the moving plate and the limiting plate to move when the upper protective shell and the lower protective shell are required to be installed and dismounted, the fixed block is clamped with the fixed groove, the upper protective shell is lifted upwards, the limiting plate and the limiting groove are spliced, the inserting column and the inserting groove are spliced, the dismounting of the upper protective shell and the lower protective shell is completed, when the upper protective shell and the lower protective shell are required to be installed, the moving plate and the limiting plate are pressed to move, the upper protective shell and the lower protective shell are attached, the inserting column and the inserting groove are spliced, meanwhile the limiting plate and the limiting groove are spliced, the pressing column is loosened, the first reset spring resets, the moving plate and the limiting plate rebound, the fixed block and the fixed groove are clamped and fixed, the installation and the dismounting of the upper protective shell and the lower protective shell by a user are facilitated, the external sundries are prevented from entering a corrosion communication line, and the protectiveness of the protection device is improved;

According to the utility model, when the protection device is required to be assembled and disassembled, the pressing block is pressed, the pressing plate is moved, the clamping block extends into the moving block, the moving block is moved by the sliding of the T-shaped groove and the T-shaped block, the moving block is inserted into the square groove, the pressing block is released, the second reset spring is reset, the pressing plate is moved, the clamping block is ejected out to be clamped with the clamping groove in the square groove, when the protection device is required to be assembled and disassembled, the pressing block is pressed, the pressing plate is moved, the clamping block extends into the moving block, the clamping block is clamped with the clamping groove, the pressing block is released, the telescopic spring is retracted, the moving block is slid through the T-shaped groove and the T-shaped block, the moving block is inserted into the square groove, the moving block is rebounded into the moving groove, the assembly and disassembly of the protection device are facilitated, and the efficiency of periodic maintenance and overhaul of a communication line by a user is improved.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic cross-sectional perspective view of the locking mechanism of the present utility model;

FIG. 3 is a schematic cross-sectional perspective view of the coupling mechanism of the present utility model;

Fig. 4 is a schematic cross-sectional perspective view of a square groove of the present utility model.

Reference numerals: 1. the upper protective shell, 2, the lower protective shell, 3, buffer springs, 4, connecting blocks, 5, through holes, 6, buffer pads, 7, slots, 8, inserting columns, 9, positioning blocks, 10, locking mechanisms, 101, first reset springs, 102, pressing columns, 103, moving plates, 104, limiting plates, 105, fixed blocks, 11, limiting grooves, 12, fixed grooves, 13, moving grooves, 14, telescopic springs, 15, moving blocks, 16, connecting mechanisms, 161, second reset springs, 162, pressing blocks, 163, pressing plates, 164, clamping blocks, 17, square grooves, 18, clamping grooves, 19, T-shaped grooves, 20, T-shaped blocks, 21 and accommodating cavities.

Detailed Description

Example 1

Referring to fig. 1-4, a communication line protection device of the present embodiment includes a lower protection shell 2, an upper protection shell 1 is installed at the upper end of the lower protection shell 2, receiving cavities 21 are symmetrically provided at opposite ends of the upper protection shell 1 and the lower protection shell 2, buffer springs 3 are symmetrically and fixedly connected to one ends inside the receiving cavities 21, connecting blocks 4 are fixedly connected to the other ends of the buffer springs 3, positioning blocks 9 are symmetrically and fixedly connected to the two ends inside the upper protection shell 1, locking mechanisms 10 are installed inside the positioning blocks 9, moving blocks 15 are installed inside one ends of the upper protection shell 1 and the lower protection shell 2, and connecting mechanisms 16 are installed inside the moving blocks 15;

The locking mechanism 10 comprises a first reset spring 101, a pressing column 102, a moving plate 103, a limiting plate 104 and a fixed block 105, wherein one end of the inside of the positioning block 9 is fixedly connected with the first reset spring 101, the other end of the first reset spring 101 is fixedly connected with the moving plate 103, the other end of the moving plate 103 is integrally connected with the pressing column 102, the pressing column 102 penetrates through one end of the positioning block 9 protruding from the upper protective shell 1, the bottom end of the moving plate 103 is fixedly connected with the limiting plate 104, the limiting plate 104 penetrates through one end of the fixed block 105 protruding from the protective shell, and one end of the limiting plate 104 is fixedly connected with the fixed block 105.

Example 2

Referring to fig. 2, through-hole 5 has all been seted up to connecting block 4 one end symmetry, the blotter 6 has been glued to through-hole 5 inner wall, slot 7 has been seted up to connecting block 4 opposite end one end symmetry, connecting block 4 opposite end other end symmetry integral type is connected with spliced pole 8, spliced pole 8 and slot 7 are pegged graft, when needs are installed, dismantlement to last protective housing 1 and lower protective housing 2, press down post 102, movable plate 103 and limiting plate 104 move, fixed block 105 and fixed slot 12 end joint, lift up last protective housing 1 upwards, limiting plate 104 and limiting slot 11 end grafting, spliced pole 8 and slot 7 end grafting simultaneously, accomplish the dismantlement of last protective housing 1 and lower protective housing 2, when needs are installed last protective housing 1 and lower protective housing 2, move movable plate 103 and limiting plate 104, laminate last protective housing 1 and lower protective housing 2, spliced pole 8 and slot 7, limiting plate 104 and spacing slot 11 are pegged graft simultaneously, loosen and are pegged graft, first reset spring 101 resets, movable plate 103 and limiting plate 104 rebound, fixed block 105 and fixed slot 12 carry out the joint with fixed slot 12, convenient use has been carried out the communication of protecting device has been avoided going into with the lower protective housing 2, the communication of the communication has been improved.

Example 3

Referring to fig. 3 to 4, the connection mechanism 16 includes a second return spring 161, a pressing block 162, a pressing plate 163 and a clamping block 164, wherein one end inside the moving block 15 is fixedly connected with the second return spring 161, the other end of the second return spring 161 is fixedly connected with the pressing plate 163, the other end of the pressing plate 163 is integrally connected with the pressing block 162 and the clamping block 164, the pressing block 162 and the clamping block 164 penetrate through one end of the moving block 15 protruding out of the upper protective shell 1 and the lower protective shell 2, one ends of the upper protective shell 1 and the lower protective shell 2 far away from the moving block 15 are symmetrically provided with square grooves 17, the square grooves 17 are spliced with the moving block 15, one end inside the square grooves 17 is provided with clamping grooves 18, the clamping grooves 18 are clamped with the clamping blocks 164, two ends of the upper protective shell 1 and the lower protective shell 2 are symmetrically provided with T-shaped grooves 19, the bottom end of the moving block 15 is integrally connected with a T-shaped block 20, the T-shaped block 20 is in sliding connection with the T-shaped grooves 19, the upper protective shell 1 and the lower protective shell 2 are symmetrically provided with a moving groove 13 at one end, a telescopic spring 14 is fixedly connected to one end inside the moving groove 13, a moving block 15 is fixedly connected to the other end of the telescopic spring 14, when the protective device is required to be assembled and disassembled, a pressing block 162 is pressed, a pressing plate 163 moves, a clamping block 164 extends into the moving block 15, the moving block 162 moves the moving block 15 through sliding of a T-shaped groove 19 and a T-shaped block 20, the moving block 15 is spliced with a square groove 17, the pressing block 162 is released, a second reset spring 161 is reset, the pressing plate 163 moves, the clamping block 164 ejects and is clamped with a clamping groove 18 inside the square groove 17, when the protective device is required to be assembled and disassembled, the pressing block 162 is pressed, the clamping block 164 extends into the moving block 15, the clamping block 164 and the clamping groove 18 are clamped, the pressing block 162 is released, the telescopic spring 14 is retracted, through T-shaped groove 19 and T-shaped piece 20 slip, movable block 15 and square groove 17 end grafting, and movable block 15 kick-backs to inside the movable groove 13, has made things convenient for the user to make up the installation, dismantle protection device, has improved the user and has carried out periodic maintenance and overhaul's effect to communication line.

The use principle and the advantages are that: when the protection device is required to be installed on the communication line, the communication line is placed in the through hole 5, the pressing column 102 is pressed, the moving plate 103 and the limiting plate 104 are moved, the upper protective shell 1 and the lower protective shell 2 are attached, the inserting column 8 is inserted into the inserting slot 7, the limiting plate 104 is inserted into the limiting groove 11, the pressing column 102 is released, the first reset spring 101 is reset, the moving plate 103 and the limiting plate 104 rebound, the fixed block 105 and the fixed groove 12 are clamped and fixed, when the protection device is required to be assembled and installed, the pressing block 162 is pressed, the pressing plate 163 is moved, the clamping block 164 extends into the moving block 15, the moving block 15 is moved by sliding the T-shaped block 20 through the T-shaped groove 19, the moving block 15 is inserted into the square groove 17, the pressing block 162 is released, the second reset spring 161 resets, the pressing block 163 is moved, the clamping block 164 is ejected out to be clamped with the clamping groove 18 in the square groove 17, meanwhile, when collision is met, the buffer spring 3 and the buffer pad 6 can protect a communication line, when a user needs to regularly maintain and overhaul the communication line, the pressing block 162 is pressed, the pressing plate 163 moves, the clamping block 164 stretches into the moving block 15, the clamping block 164 is clamped with the clamping groove 18, the pressing block 162 is loosened, the telescopic spring 14 retracts, the moving block 15 is clamped with the square groove 17 through sliding of the T-shaped groove 19 and the T-shaped block 20, the moving block 15 rebounds to the inside of the moving groove 13, the pressing column 102 is pressed, the moving plate 103 and the limiting plate 104 move, the fixing block 105 is clamped with the fixing groove 12, the upper protecting shell 1 is lifted upwards, the limiting plate 104 and the limiting groove 11 are clamped, the inserting column 8 is clamped with the inserting groove 7, the upper protecting shell 1 is opened, the internal communication line is regularly maintained and overhauled, the efficiency of the periodic maintenance and overhaul of communication line is improved by the user, and the stability and reliability of communication quality and communication service are ensured.

Claims

1. Communication line protection equipment, including lower protective housing (2), its characterized in that: the novel anti-theft device is characterized in that an upper protective shell (1) is arranged at the upper end of the lower protective shell (2), accommodating cavities (21) are symmetrically formed in the opposite ends of the upper protective shell (1) and the lower protective shell (2), buffer springs (3) are symmetrically and fixedly connected to one ends of the inner parts of the accommodating cavities (21), connecting blocks (4) are fixedly connected to the other ends of the buffer springs (3), positioning blocks (9) are symmetrically and fixedly connected to the inner parts of the two ends of the upper protective shell (1), locking mechanisms (10) are arranged in the positioning blocks (9), moving blocks (15) are arranged in the inner parts of one ends of the upper protective shell (1) and one end of the lower protective shell (2), and connecting mechanisms (16) are arranged in the inner parts of the moving blocks (15);

the locking mechanism (10) comprises a first reset spring (101), a pressing column (102), a moving plate (103), a limiting plate (104) and a fixed block (105), wherein one end of the inside of the positioning block (9) is fixedly connected with the first reset spring (101), the other end of the first reset spring (101) is fixedly connected with the moving plate (103), the other end of the moving plate (103) is integrally connected with the pressing column (102), the pressing column (102) penetrates through one end of the upper protection shell (1) protruding from the positioning block (9), the limiting plate (104) is fixedly connected with one end of the limiting plate (103), the limiting plate (104) penetrates through one end of the protection shell protruding from the fixed block (105), and one end of the limiting plate (104) is fixedly connected with the fixed block (105).

2. A communication line protection apparatus according to claim 1, wherein: the upper end of the lower protective shell (2) is symmetrically provided with limiting grooves (11), the limiting grooves (11) are spliced with the limiting plates (104), the inside of the limiting grooves (11) is provided with fixing grooves (12), and the fixing grooves (12) are clamped with the fixing blocks (105).

3. A communication line protection apparatus according to claim 1, wherein: through holes (5) are symmetrically formed in one end of each connecting block (4), and buffer pads (6) are glued on the inner walls of the through holes (5).

4. A communication line protection apparatus according to claim 1, wherein: the socket (7) has been seted up to connecting block (4) opposite end one end symmetry, connecting block (4) opposite end other end symmetry integral type is connected with spliced pole (8), spliced pole (8) are pegged graft with socket (7).

5. A communication line protection apparatus according to claim 1, wherein: the movable groove (13) is symmetrically formed in one end of each of the upper protective shell (1) and the lower protective shell (2), a telescopic spring (14) is fixedly connected to one end inside the movable groove (13), and a movable block (15) is fixedly connected to the other end of the telescopic spring (14).

6. A communication line protection apparatus according to claim 1, wherein: coupling mechanism (16) include second reset spring (161), press piece (162), press board (163) and fixture block (164), inside one end fixedly connected with second reset spring (161) of movable block (15), second reset spring (161) other end fixedly connected with presses board (163), press the board (163) other end integral type to be connected with presses piece (162) and fixture block (164), press piece (162) and fixture block (164) to run through movable block (15) protrusion protective housing (1) and lower protective housing (2) one end.

7. A communication line protection apparatus according to claim 1, wherein: square grooves (17) are symmetrically formed in one ends, far away from the moving block (15), of the upper protective shell (1) and the lower protective shell (2), the square grooves (17) are spliced with the moving block (15), clamping grooves (18) are formed in one end inside the square grooves (17), and the clamping grooves (18) are connected with clamping blocks (164) in a clamping mode.

8. A communication line protection apparatus according to claim 1, wherein: t-shaped grooves (19) are symmetrically formed in two ends of the upper protective shell (1) and the lower protective shell (2), T-shaped blocks (20) are integrally connected to the bottom ends of the moving blocks (15), and the T-shaped blocks (20) are in sliding connection with the T-shaped grooves (19).