CN213692989U - Line protection device for communication engineering - Google Patents
Line protection device for communication engineering Download PDFInfo
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- CN213692989U CN213692989U CN202022677400.XU CN202022677400U CN213692989U CN 213692989 U CN213692989 U CN 213692989U CN 202022677400 U CN202022677400 U CN 202022677400U CN 213692989 U CN213692989 U CN 213692989U
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- installation box
- fan blade
- air
- communication engineering
- protection device
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Abstract
The utility model relates to the technical field of communication engineering, in particular to a line protection device for communication engineering, which comprises an installation box, a line clamp, an air inlet fan blade and an air outlet fan blade, wherein the front side of the installation box is provided with a safety door, the lower surfaces of the left and right side walls inside the installation box are respectively provided with a mounting frame, and the rear ends of a plurality of tightening rods are respectively provided with a pressing plate, through the arranged air inlet fan blade and the air outlet fan blade, when a temperature sensor senses that the temperature inside the installation box is overhigh, a wire simultaneously starts a micro motor, drives an air inlet fan blade and an air outlet fan blade through two micro motors, draws out high-temperature air inside the installation box through the air outlet fan blade, and draws in external air into the installation box through the air inlet fan blade, so that the air inside the installation box forms convection, thereby rapidly reducing the temperature inside the, the temperature can be reduced fast and the service life of the inside electrical apparatus of extension install bin.
Description
Technical Field
The utility model relates to a communication engineering technical field specifically is 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.
The existing line protection device for the communication engineering has a plurality of types, but when the existing line protection device for the communication engineering is used, a plurality of disorderly wires of the wires can be wound together, and the heat collection phenomenon of the wound wires can be caused due to the fact that the wires cannot be timely radiated, so that the current situation is changed by the aid of the line protection device for the communication engineering.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a line protection device for communication engineering to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a line protection device for communication engineering, includes install bin, circuit clamp, air inlet flabellum and air-out flabellum, the front of install bin is provided with the emergency exit, the front of emergency exit is provided with the observation window, the inside left and right sides wall lower surface of install bin all is provided with the mounting bracket, two the inside of mounting bracket is provided with micro motor, the inside rear end upper surface of install bin is provided with the protection controller, a plurality of mounting grooves have been seted up to the inside of circuit clamp, and is a plurality of the equal evenly distributed of inner wall of mounting groove has a plurality of balls, the front of circuit clamp is provided with presss from both sides the door, the front evenly distributed that presss from both sides the door has a plurality of poles of screwing up, and is a plurality of the rear.
Preferably, the output end of the micro motor close to the left side in the installation box is connected with one side of the air inlet fan blade, and the output end of the micro motor close to the right side in the installation box is connected with one side of the air outlet fan blade.
Preferably, the bottom of the installation box is uniformly provided with a plurality of through grooves.
Preferably, a plurality of bleeder vents are evenly formed in the left side and the right side of the inner part of the installation box, and a temperature sensor is arranged in the installation box.
Preferably, the left side and the right side of the circuit clamp are respectively connected with the lower surfaces of the left side wall and the right side wall in the installation box.
Preferably, the rear ends of a plurality of said tightening rods each extend through the front face of the pinch door to the rear end thereof.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, air inlet flabellum and air-out flabellum through setting up, when temperature sensor senses the inside high temperature of install bin, then the electric wire starts micro motor simultaneously, drive inlet fan leaf and air-out flabellum through two micro motor, take the inside high temperature air of install bin out through the air-out flabellum, inside the rethread inlet fan leaf with outside air suction install bin, make the inside air of install bin form the convection current, thereby reduce the inside temperature of install bin fast, when making equipment use, can reduce the temperature fast and prolong the life of the inside electrical apparatus of install bin.
2. The utility model discloses in, circuit clamp through setting up, screw up pole and pressure strip, the electric wire gets into the inside back of install bin through running through the groove, cup joint a plurality of electric wires in the inside of mounting groove respectively, then close the double-layered door, fix its inside at the circuit clamp, then pull electric wire according to required length, the ball also can roll thereupon when pulling the electric wire, thereby reduce the frictional force between electric wire and the mounting groove, screw up the pole of screwing up after the length of having adjusted the electric wire, make the pressure strip remove, thereby with the electric wire chucking at the mounting groove through the pressure strip, thereby fix the electric wire, when making equipment use, can avoid intertwining and interference between the electric wire, and can be adapted to the electric wire of different models, thereby extend practical range.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an internal structure view of the present invention;
FIG. 3 is a diagram of the structure of the circuit clip of the present invention;
in the figure: 1. installing a box; 2. a safety door; 3. an observation window; 4. a protection controller; 5. a mounting frame; 6. air inlet fan blades; 7. clamping the door; 8. screwing the rod; 9. an air outlet fan blade; 10. a micro motor; 11. a circuit clip; 12. a ball bearing; 13. mounting grooves; 14. and a pressing plate.
Detailed Description
The technical solution 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 some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution:
a line protection device for communication engineering comprises an installation box 1, a line clamp 11, an air inlet fan blade 6 and an air outlet fan blade 9, wherein a safety door 2 is arranged on the front surface of the installation box 1, an observation window 3 is arranged on the front surface of the safety door 2, installation frames 5 are respectively arranged on the lower surfaces of the left side wall and the right side wall in the installation box 1, micro motors 10 are arranged in the two installation frames 5, a protection controller 4 is arranged on the upper surface of the rear end in the installation box 1, a plurality of installation grooves 13 are formed in the line clamp 11, a plurality of rolling balls 12 are uniformly distributed on the inner walls of the installation grooves 13, a clamping door 7 is arranged on the front surface of the line clamp 11, a plurality of tightening rods 8 are uniformly distributed on the front surface of the clamping door 7, after electric wires enter the installation box 1 through a through groove, the plurality of electric wires are respectively sleeved in the installation grooves 13, then the clamping door 7 is closed and fixed in the circuit clamp 11, then the electric wire is pulled according to the required length, the ball 12 rolls along with the electric wire when the electric wire is pulled, so that the friction force between the electric wire and the mounting groove 13 is reduced, the tightening rods 8 are screwed after the length of the electric wire is adjusted, the pressing plate 14 moves, so that the electric wire is clamped in the mounting groove 13 through the pressing plate 14, so that the electric wire is fixed, when the device is used, the mutual winding and interference between the electric wires can be avoided, and the device can be suitable for electric wires of different models, so that the practical range is expanded, the rear ends of the tightening rods 8 penetrate through the front surface of the clamping door 7 and extend to the rear ends of the tightening rods, the pressing plate 14 is arranged at the rear ends of the tightening rods 8, the output end of the micro motor 10 close to the left side in the mounting box 1 is connected with one side of the air inlet fan blade 6, the output end of the micro motor 10 close to the right side in the mounting box, a plurality of grooves that run through have evenly been seted up to the bottom of install bin 1, the left and right sides of circuit clamp 11 is connected with the inside left and right sides wall lower surface of install bin 1 respectively, air inlet flabellum 6 and air-out flabellum 9 through the setting, when temperature sensor senses 1 inside high temperature of install bin, then electric wire start micro motor 10 simultaneously, drive air inlet flabellum 6 and air-out flabellum 9 through two micro motor 10, take out 1 inside high temperature air of install bin through air-out flabellum 9, rethread air inlet flabellum 6 is inside with outside air suction install bin 1, make 1 inside air of install bin form the convection current, thereby reduce 1 inside temperature of install bin fast, when making equipment use, can reduce the temperature fast and prolong the life of 1 inside electrical apparatus of install bin.
The utility model discloses work flow: when the temperature sensor is used, after the electric wires enter the installation box 1 through the through grooves, the electric wires are respectively sleeved in the installation grooves 13, the clamping door 7 is closed and fixed in the circuit clamp 11, the electric wires are pulled according to the required length, the balls 12 roll along with the electric wires when the electric wires are pulled, so that the friction force between the electric wires and the installation grooves 13 is reduced, the tightening rods 8 are screwed after the lengths of the electric wires are adjusted, the pressing plates 14 move, the electric wires are tightly clamped in the installation grooves 13 through the pressing plates 14 and are fixed, when the temperature sensor senses that the temperature in the installation box 1 is too high, the micro motors 10 are started by the electric wires, the air inlet fan blades 6 and the air outlet fan blades 9 are driven by the two micro motors 10, high-temperature air in the installation box 1 is pumped out through the air outlet fan blades 9, and then external air is pumped into the installation box 1 through the air inlet fan blades 6, so that the air inside the installation box 1 forms convection, thereby rapidly reducing the temperature inside the installation box 1.
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 (6)
1. The utility model provides a line protection device for communication engineering, includes install bin (1), circuit clamp (11), air inlet flabellum (6) and air-out flabellum (9), its characterized in that: the front of install bin (1) is provided with emergency exit (2), the front of emergency exit (2) is provided with observation window (3), the inside left and right sides wall lower surface of install bin (1) all is provided with mounting bracket (5), two the inside of mounting bracket (5) is provided with micro motor (10), the inside rear end upper surface of install bin (1) is provided with protection controller (4), a plurality of mounting grooves (13) have been seted up to the inside of circuit clamp (11), and is a plurality of the equal evenly distributed of inner wall of mounting groove (13) has a plurality of balls (12), the front of circuit clamp (11) is provided with presss from both sides door (7), the front evenly distributed who presss from both sides door (7) has a plurality of tightening rods (8), and is a plurality of the rear end of tightening rods (8) all is provided with pressure strip (14).
2. The line protection device for communication engineering according to claim 1, characterized in that: the output end of the micro motor (10) on the left side inside the installation box (1) is connected with one side of the air inlet fan blade (6), and the output end of the micro motor (10) on the right side inside the installation box (1) is connected with one side of the air outlet fan blade (9).
3. The line protection device for communication engineering according to claim 1, characterized in that: the bottom of the installation box (1) is uniformly provided with a plurality of through grooves.
4. The line protection device for communication engineering according to claim 1, characterized in that: a plurality of air holes are uniformly formed in the left side and the right side of the inner portion of the installation box (1), and a temperature sensor is arranged inside the installation box (1).
5. The line protection device for communication engineering according to claim 1, characterized in that: the left side and the right side of the line clamp (11) are respectively connected with the lower surfaces of the left side wall and the right side wall in the installation box (1).
6. The line protection device for communication engineering according to claim 1, characterized in that: the rear ends of the plurality of tightening rods (8) penetrate through the front surface of the clamping door (7) and extend to the rear end of the clamping door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022677400.XU CN213692989U (en) | 2020-11-19 | 2020-11-19 | Line protection device for communication engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022677400.XU CN213692989U (en) | 2020-11-19 | 2020-11-19 | Line protection device for communication engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213692989U true CN213692989U (en) | 2021-07-13 |
Family
ID=76733538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022677400.XU Active CN213692989U (en) | 2020-11-19 | 2020-11-19 | Line protection device for communication engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213692989U (en) |
-
2020
- 2020-11-19 CN CN202022677400.XU patent/CN213692989U/en active Active
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