CN110290669B

CN110290669B - Novel integrated feeder line structure

Info

Publication number: CN110290669B
Application number: CN201910594240.1A
Authority: CN
Inventors: 钱柏贤; 杜跃飞
Original assignee: Henan Boyuan Electric Power Equipment Co ltd
Current assignee: Henan Boyuan Electric Power Equipment Co ltd
Priority date: 2019-07-03
Filing date: 2019-07-03
Publication date: 2020-09-18
Anticipated expiration: 2039-07-03
Also published as: CN110290669A

Abstract

The invention belongs to the technical field of electronic communication, and particularly relates to a novel integrated feeder line structure which comprises a shell and an integrated circuit board arranged in the shell, wherein the integrated circuit board is provided with a circuit breaker module, a current transformer module, a busbar module, an anode incoming line connecting bar module and a cathode incoming line connecting bar module; according to the invention, the traditional feeder line connecting circuit element is integrated on the integrated circuit board, so that the whole feeder line connecting structure is more convenient to install, the feeder line can be connected only by fixing the integrated circuit board, the labor amount of an assembler is reduced, and the connected feeder lines are more orderly arranged and are convenient to manage by arranging the feeder line connecting terminals and the threading holes which correspond to each other.

Description

Novel integrated feeder line structure

Technical Field

The invention belongs to the technical field of electronic communication, and particularly relates to a novel integrated feeder line structure.

Background

The feeder line is also called as cable line, which plays the role of transmitting signal in the cable television system, the signal received by the antenna is transmitted to the front end system, the signal output by the front end is also transmitted to the television of each user by the cable line, therefore, the quality and model of the feeder line are the important factors directly influencing the receiving effect and signal transmission quality of the cable television system; the traditional feeder line connection mode is that circuit elements such as a molded case circuit breaker, a current transformer, an ammeter, a multifunctional instrument and a bus bar are generally arranged in a feeder line cabinet through copper bars in a scattered mode, but the installation mode has the defects of complex wiring, large labor capacity and inconvenience in management.

Disclosure of Invention

To solve the problems set forth in the background art described above. The invention provides a novel integrated feeder line structure which has the characteristics of simple wiring and convenience in operation and management.

In order to achieve the purpose, the invention provides the following technical scheme:

a novel integrated feeder line structure comprises a shell and an integrated circuit board arranged in the shell, wherein a circuit breaker module, a current transformer module, a busbar module, an anode incoming line connecting bar module and a cathode incoming line connecting bar module are arranged on the integrated circuit board, an anode connecting terminal and a cathode connecting terminal are arranged on the integrated circuit board, two through holes are formed in the top of the shell, the anode connecting terminal and the cathode connecting terminal respectively pass through one through hole, a wiring board is fixedly connected to the lower side of the integrated circuit board, a feeder line connecting terminal is arranged on the wiring board, the feeder line connecting terminal passes through the threading holes to be electrically connected with an external feeder line, the bottom of the shell is provided with threading holes, the shell is provided with an installing mechanism through the left side surface and the right side surface, the installing mechanism, the utility model discloses a safety belt conveyor, including backup pad, limiting plate, backup pad, sliding sleeve, backup pad, second tooth piece, the backup pad with be provided with the mount between the limiting plate, be provided with the sliding sleeve on the limiting plate, wear to be equipped with the slide bar in the sliding sleeve, the bottom fixedly connected with lifter plate of slide bar, the lifter plate with four springs of opposite face fixedly connected with of limiting plate, the top fixedly connected with of slide bar draws the piece, the backup pad with the first tooth piece of the equal fixedly connected with of opposite face of lifter plate, threaded connection has the screw on the mount, the equal fixedly connected with second tooth piece of upper and lower.

Preferably, the positive terminal block and the negative terminal block are respectively connected with the positive electrode and the negative electrode of an external power supply, the positive incoming line connecting bar module is electrically connected with the circuit breaker module and the current transformer module and the positive electrode of the busbar module, and the negative terminal block is electrically connected with the circuit breaker module and the current transformer module and the negative electrode of the busbar module.

Preferably, the feeder line connecting terminal corresponds to the threading hole.

Compared with the prior art, the invention has the beneficial effects that:

according to the invention, the traditional feeder line connecting circuit element is integrated on the integrated circuit board, so that the whole feeder line connecting structure is more convenient to install, the feeder line can be connected only by fixing the integrated circuit board, the labor amount of an assembler is reduced, and the connected feeder lines are more orderly arranged and are convenient to manage by arranging the feeder line connecting terminals and the threading holes which correspond to each other.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a front view of the present invention;

FIG. 2 is a schematic structural view of the mounting mechanism of the present invention;

FIG. 3 is an enlarged view of the mounting mechanism A of the present invention;

in the figure: 1. an integrated circuit board; 2. a circuit breaker module; 3. a current transformer module; 4. a busbar module; 5. the positive incoming line is connected with the row module; 6. a through hole; 7. the negative inlet wire is connected with the row module; 8. a positive terminal; 9. a negative terminal; 10. an installation mechanism; 11. a feeder line terminal block; 12. a wiring board; 13. threading holes; 14. a housing; 15. a support plate; 16. a fixed mount; 17. a lifting plate; 18. a limiting plate; 19. a screw; 20. pulling the block; 21. a sliding sleeve; 22. a slide bar; 23. a first tooth block; 24. a second tooth block; 25. a spring.

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.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: a novel integrated feeder line structure comprises a shell 14 and an integrated circuit board 1 installed in the shell 14, wherein a circuit breaker module 2, a current transformer module 3, a busbar module 2, an anode incoming line connecting bar module 5 and a cathode incoming line connecting bar module 7 are arranged on the integrated circuit board 1, the circuit breaker module 2 can automatically cut off current when the current exceeds the bearing limit of the integrated circuit board 1, so that the safety of the integrated circuit board 1 is protected, the current transformer module 3 can automatically convert large current into small current which can be borne by other circuit modules so as to ensure the normal operation of circuit elements, the busbar module 2 can automatically collect data information flow transmitted by a feeder line and transmit the data information flow to corresponding circuit elements when the integrated circuit board 1 operates, an anode connecting terminal 8 and a cathode connecting terminal 9 are arranged on the integrated circuit board 1, two through holes 6 are formed in the top of the shell 14, the positive wiring terminal 8 and the negative wiring terminal 9 respectively pass through one of the through holes 6, a wiring board 12 is fixedly connected to the lower side of the integrated circuit board 1, a feeder wiring terminal 11 is arranged on the wiring board 12, the feeder wiring terminal 11 passes through the threading holes 13 to be electrically connected with an external feeder, and the feeder wiring terminal 11 and the threading holes 13 which correspond to each other are arranged to enable the connected feeders to be more orderly and convenient to manage, the bottom of the shell 14 is provided with the threading holes 13, the external feeder is conveniently and regularly connected by arranging the wiring board 12 and the threading holes 13 to facilitate unified management, the shell 14 is provided with an installation mechanism 10 by the left side surface and the right side surface, the installation mechanism 10 comprises a support plate 15 and a limiting plate 18, and a fixing frame 16 is arranged between the support plate 15 and the limiting, the limiting plate 18 is provided with a sliding sleeve 21, a sliding rod 22 penetrates through the sliding sleeve 21, the bottom end of the sliding rod 22 is fixedly connected with a lifting plate 17, four springs 25 are fixedly connected with opposite surfaces of the lifting plate 17 and the limiting plate 18, the top of the sliding rod 22 is fixedly connected with a pull block 20, opposite surfaces of the supporting plate 15 and the lifting plate 17 are fixedly connected with a first tooth block 23, a screw 19 is connected with the fixing frame 16 through a thread, upper and lower two side surfaces of the fixing frame 16 are fixedly connected with a second tooth block 24, the first tooth block 23 is meshed with the second tooth block 24, the sliding rod 22 can be pulled through the pull block 20, so that the lifting plate 17 is driven to ascend, the first tooth block 23 is driven to ascend when the lifting plate 17 ascends, the first tooth block 23 and the second tooth block 24 are separated, the fixing frame 16 can be moved left and right, so that the fixing frame 16 drives the screw 19 to move, it is convenient to adjust the distance of the screw 19 from the mounting surface.

Specifically, positive binding post 8 with negative binding post 9 connects external power source's positive negative pole respectively, positive inlet wire run-in connector block module 5 with circuit breaker module 2 current transformer module 3 the anodal electric connection of busbar module 2, negative binding post 9 with circuit breaker module 2 current transformer module 3 the negative pole electric connection of busbar module 2.

Specifically, the feeder line connecting terminal 11 corresponds to the threading hole 13.

The working principle and the using process of the invention are as follows: the invention integrates the traditional feeder line connecting circuit elements on the integrated circuit board 1, so that the whole feeder line connecting structure is more convenient to install, the feeder line can be connected only by fixing the integrated circuit board 1, the labor amount of an assembler is reduced, the arrangement of the connected feeder lines is more orderly and convenient to manage by arranging the feeder line connecting terminals 11 and the threading holes 13 which are mutually corresponding, the circuit breaker module 2 can automatically cut off the current when the current exceeds the bearing limit of the integrated circuit board 1, so that the safety of the integrated circuit board 1 is protected, the current transformer module 3 can automatically convert large current into small current which can be borne by other circuit modules so as to ensure the normal operation of the circuit elements, and the bus bar module 2 can automatically collect data information flow transmitted by the feeder line and transmit the data information flow to the corresponding circuit elements when in operation, through setting up wiring board 12 and through wires hole 13, convenient regular connection external feeder, conveniently carry out unified management, can stimulate slide bar 22 through pull block 20 during the use to drive lifter plate 17 and rise, drive first tooth piece 23 and rise when lifter plate 17 rises, make first tooth piece 23 and second tooth piece 24 break away from, can remove the mount 16 and remove, thereby make the mount 16 drive screw 19 side-to-side movement, make things convenient for adjusting screw 19 to the distance between the installation face.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A novel integrated feeder structure comprises a shell (14) and an integrated circuit board (1) installed in the shell (14), and is characterized in that: the integrated circuit board (1) is provided with a circuit breaker module (2), a current transformer module (3), a busbar module (2), an anode incoming line connecting bar module (5) and a cathode incoming line connecting bar module (7), the integrated circuit board (1) is provided with an anode wiring terminal (8) and a cathode wiring terminal (9), the top of the shell (14) is provided with two through holes (6), the anode wiring terminal (8) and the cathode wiring terminal (9) respectively pass through one through hole (6), the lower side of the integrated circuit board (1) is fixedly connected with a wiring board (12), the wiring board (12) is provided with a feeder wiring terminal (11), the bottom of the shell (14) is provided with a threading hole (13), and the feeder wiring terminal (11) passes through the threading hole (13) and is electrically connected with an external feeder, the improved structure is characterized in that the shell (14) is provided with an installation mechanism (10) through the left side surface and the right side surface, the installation mechanism (10) comprises a support plate (15) and a limiting plate (18), a fixing frame (16) is arranged between the support plate (15) and the limiting plate (18), a sliding sleeve (21) is arranged on the limiting plate (18), a sliding rod (22) is arranged in the sliding sleeve (21) in a penetrating manner, the bottom end of the sliding rod (22) is fixedly connected with a lifting plate (17), the opposite surfaces of the lifting plate (17) and the limiting plate (18) are fixedly connected with four springs (25), the top of the sliding rod (22) is fixedly connected with a pull block (20), the opposite surfaces of the support plate (15) and the lifting plate (17) are fixedly connected with first tooth blocks (23), the fixing frame (16) is connected with a screw (19) through threads, and the upper side surface and the, the first toothed block (23) and the second toothed block (24) mesh.

2. A novel integrated feed line structure as claimed in claim 1, wherein: anodal binding post (8) with negative pole binding post (9) connect external power source's positive negative pole respectively, anodal inlet wire run-in block (5) with circuit breaker module (2) current transformer module (3) the anodal electric connection of busbar module (2), negative pole binding post (9) with circuit breaker module (2) current transformer module (3) the negative pole electric connection of busbar module (2).

3. A novel integrated feed line structure as claimed in claim 1, wherein: the feeder line wiring terminal (11) corresponds to the threading hole (13).