CN214848981U

CN214848981U - High-reliability power fiber core combining device

Info

Publication number: CN214848981U
Application number: CN202121524861.1U
Authority: CN
Inventors: 涂超; 宋曦; 赵凯; 王璐; 白兴东; 赵龙; 王继仪; 雷锡连; 土伟政; 王红雁
Original assignee: Jiuquan Power Supply Co Of State Grid Gansu Electric Power Co
Current assignee: Jiuquan Power Supply Co Of State Grid Gansu Electric Power Co
Priority date: 2021-07-06
Filing date: 2021-07-06
Publication date: 2021-11-23
Anticipated expiration: 2031-07-06

Abstract

The utility model discloses a high reliable electric power fibre core closes way device, including the equipment principal, the outside of equipment principal is provided with the fibre core and connects, the fibre core connects the symmetry and is provided with four, the inside of equipment principal is provided with first semicondutor, the bottom of first semicondutor and the upper end interconnect that the fibre core connects, the upper end of first semicondutor is provided with the second semicondutor, the upper end of second semicondutor is provided with the third semicondutor, the outside of equipment principal is provided with closes the way and connects, the inside of equipment principal is provided with the filling layer, the upper end of equipment principal is provided with the upper cover plate. This high reliable electric power fibre core closes way device through coincide the upper cover plate along equipment main part and put into, aligns the thread groove at the screw thread post, twists the knob along the rotation of thread groove and twists, from the screw thread post of the rotatory income of thread groove, carries out stable connection to equipment main part and upper cover plate, has realized being convenient for to the dismouting processing of electric power fibre core closes way device.

Description

High-reliability power fiber core combining device

Technical Field

The utility model relates to a combiner equipment technical field specifically is a high reliable electric power fibre core closes way device.

Background

Combiner equipment is to send the radio frequency device of antenna transmission for all the way with two or multichannel radio frequency signal from different transmitters, avoid the interact between each port signal simultaneously, combiner main action is exporting same set of indoor distribution system with the signal of the multifrequency section of input together in wireless cell-phone communication system, specifically be an electric power fibre core closes way device, current electric power fibre core closes way device when using, can not put or fix in a position according to the demand, and the dismouting of being not convenient for, it is comparatively inconvenient to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high reliable electric power fibre core closes way device to solve above-mentioned background art and propose current electric power fibre core and close the problem that the device can not hang the processing and be not convenient for the dismouting.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high reliable electric power fibre core closes way device, includes equipment principal, equipment principal's the outside is provided with the fibre core and connects, fibre core connects the symmetry and is provided with four, equipment principal's inside is provided with first semicondutor, the bottom of first semicondutor and the upper end interconnect that the fibre core connects, the upper end of first semicondutor is provided with second semicondutor, the upper end of second semicondutor is provided with the third semicondutor, equipment principal's the outside is provided with closes the way and connects, equipment principal's inside is provided with the filling layer, equipment principal's upper end is provided with the upper cover plate, isolated groove has been seted up to the upper end of upper cover plate.

Preferably, the upper end of the third half wire is connected with the bottom end of the combining joint, the device main body is in fit connection with the upper cover plate, the upper cover plate is of an arc-shaped structure, the filling layer is made of foam, and the isolation grooves are symmetrically arranged in plurality.

Preferably, the bottom of the equipment main body is provided with two limiting sliding grooves, the two limiting sliding grooves are symmetrically provided, the inner sides of the limiting sliding grooves are provided with limiting plates, and the limiting sliding grooves are in sliding connection with the limiting plates.

Preferably, the upper end of the limiting plate is provided with two threaded holes, the two threaded holes are symmetrically formed, the upper end of the upper cover plate is provided with two thread grooves, and the two thread grooves are symmetrically formed.

Preferably, the inner side of the thread groove is provided with two knobs, the thread groove is in threaded connection with the knobs, the inner side of the equipment main body is fixedly provided with a thread column, and the knobs are in threaded connection with the thread column.

Compared with the prior art, the beneficial effects of the utility model are that: this high reliable electric power fibre core closes way device, through coincide the upper cover plate along equipment principal and put into, aim at the screw thread post with the thread groove, twist the knob along the rotation of thread groove, from the rotation of thread groove in the screw thread post, carry out stable connection to equipment principal and upper cover plate, the dismouting that is convenient for close way device to electric power fibre core has been realized and has been handled, through with the limiting plate along spacing spout roll-off, twist the fixed screw along the screw hole, the position to equipment principal is stablized and installed, the processing of hanging of closing to electric power fibre core has been realized, effectively prevent signal interference between a plurality of first semiconductors through the filling layer, effectively prevent external signal interference through isolated groove.

Drawings

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

fig. 2 is a schematic view of the unfolding structure of the present invention;

fig. 3 is a schematic view of the cross-sectional structure of the present invention.

In the figure: 1. an apparatus main body; 2. a fiber core joint; 3. a first semiconductor line; 4. a second half-conductor; 5. a third half-conductor; 6. a combining joint; 7. a filling layer; 8. an upper cover plate; 9. an isolation slot; 10. a limiting chute; 11. a limiting plate; 12. a threaded hole; 13. a thread groove; 14. a knob; 15. a threaded post.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a high reliable electric power fibre core closes way device, including equipment main part 1, the outside of equipment main part 1 is provided with fibre core joint 2, the fibre core connects 2 symmetry and is provided with four, the inside of equipment main part 1 is provided with first half-conductor 3, the bottom of first half-conductor 3 and the upper end interconnect of fibre core joint 2, the upper end of first half-conductor 3 is provided with second half-conductor 4, the upper end of second half-conductor 4 is provided with third half-conductor 5, the outside of equipment main part 1 is provided with closes way and connects 6, the inside of equipment main part 1 is provided with filling layer 7, the upper end of equipment main part 1 is provided with upper cover plate 8, isolated groove 9 has been seted up to upper cover plate 8's upper end.

Further, the upper end of the third half wire 5 and the bottom end of the combining joint 6 are connected with each other, the device main body 1 and the upper cover plate 8 are connected in a matching manner, the upper cover plate 8 is of an arc-shaped structure, the filling layer 7 is made of foam materials, the isolation grooves 9 are symmetrically provided with a plurality of isolation grooves, and signal one-way transmission processing is carried out on the first half wire 3, the second half wire 4 and the third half wire 5.

Further, limiting sliding grooves 10 are formed in the bottom end of the equipment main body 1, the two limiting sliding grooves 10 are symmetrically formed, limiting plates 11 are arranged on the inner sides of the limiting sliding grooves 10, the limiting sliding grooves 10 are connected with the limiting plates 11 in a sliding mode, the limiting plates 11 slide out along the limiting sliding grooves 10, fixing screws are screwed in along threaded holes 12, and the equipment main body 1 is stably installed.

Further, the upper end of the limiting plate 11 is provided with two threaded holes 12, the two threaded holes 12 are symmetrically formed, the upper end of the upper cover plate 8 is provided with two thread grooves 13, the two thread grooves 13 are symmetrically formed, and the position of the limiting plate 11 is fixed through the threaded holes 12.

Further, the inside of thread groove 13 is provided with knob 14, and knob 14 symmetry is provided with two, and thread groove 13 and knob 14 are threaded connection, and the inboard of equipment main part 1 is fixed with screw post 15, and knob 14 and screw post 15 are threaded connection, and rotatory the screwing in of knob 14 along thread groove 13 is followed screw groove 13 and is gone into screw post 15, carries out stable connection to equipment main part 1 and upper cover plate 8.

The working principle is as follows: through coinciding putting into upper cover plate 8 along equipment main part 1, aim at screw thread post 15 with thread groove 13, twist knob 14 along the screw thread groove 13 is rotatory, from the screw thread groove 13 is rotatory to go into in screw thread post 15, carry out the stable connection to equipment main part 1 and upper cover plate 8, the dismouting processing of being convenient for close the device to electric power fibre core has been realized, through with limiting plate 11 along spacing spout 10 roll-off, twist the set screw along screw hole 12, stabilize the installation to the position of equipment main part 1, the processing of hanging of closing the electric power fibre core has been realized, effectively prevent signal interference between a plurality of first semiconductors 3 through filling layer 7, effectively prevent external signal interference through isolated groove 9.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high reliable electric power fibre core closes way device, includes the equipment main part, its characterized in that: the fiber core connector is arranged on the outer side of the equipment main body, four fiber core connectors are symmetrically arranged, a first half wire is arranged inside the equipment main body, the bottom end of the first half wire is connected with the upper end of the fiber core connector, a second half wire is arranged at the upper end of the first half wire, a third half wire is arranged at the upper end of the second half wire, a combining connector is arranged on the outer side of the equipment main body, a filling layer is arranged inside the equipment main body, an upper cover plate is arranged at the upper end of the equipment main body, and an isolation groove is formed in the upper end of the upper cover plate.

2. The high-reliability power fiber core combining device according to claim 1, wherein: the upper end of the third half wire is connected with the bottom end of the combining joint, the equipment main body is in fit connection with the upper cover plate, the upper cover plate is of an arc-shaped structure, the filling layer is made of foam materials, and the isolation grooves are symmetrically provided in a plurality.

3. The high-reliability power fiber core combining device according to claim 1, wherein: the bottom of equipment main part has seted up spacing spout, two have been seted up to spacing spout symmetry, the inboard of spacing spout is provided with the limiting plate, spacing spout and limiting plate are sliding connection.

4. The high-reliability power fiber core combining device according to claim 3, wherein: the upper end of the limiting plate is provided with two threaded holes, the two threaded holes are symmetrically formed in the upper end of the upper cover plate, and the two threaded grooves are symmetrically formed in the upper end of the upper cover plate.

5. The high-reliability power fiber core combining device according to claim 4, wherein: the inner side of the thread groove is provided with two knobs which are symmetrically arranged, the thread groove is in threaded connection with the knobs, the inner side of the equipment main body is fixedly provided with a thread column, and the knobs are in threaded connection with the thread column.