CN210838817U

CN210838817U - Wiring box

Info

Publication number: CN210838817U
Application number: CN201921918510.1U
Authority: CN
Inventors: 蔡继涛; 庄仲
Original assignee: Guangzhou Power Supply Bureau Co Ltd
Current assignee: Guangzhou Power Supply Bureau of Guangdong Power Grid Co Ltd
Priority date: 2019-11-07
Filing date: 2019-11-07
Publication date: 2020-06-23
Anticipated expiration: 2029-11-07

Abstract

The utility model relates to a distribution box, which comprises a shell, a distribution component connected with the shell, a slide rail component arranged on the shell, and a conversion component connected with the slide rail component; the distribution component comprises a communication piece and a fiber storage piece arranged in parallel with the communication piece; the sliding rail component is arranged on one side of the distribution component; the sliding rail assembly comprises a guide rail, a sliding block arranged on the guide rail in a sliding mode, an installation frame connected with the sliding block and a fixed frame connected with the installation frame; the conversion assembly comprises a switch connected with the sliding block, a photoelectric conversion piece arranged on the mounting frame and a power supply piece arranged on the fixing frame; the power supply unit is electrically connected to the switch. Above-mentioned distribution case through setting up the conversion subassembly on slide rail set spare, guarantees through setting up conversion subassembly and the distribution subassembly of relative movement, provides installer's the space of controlling, and then cancels the setting of installation clearance, has reduced the volume size of distribution case, reduces material cost, saves installation space.

Description

Wiring box

Technical Field

The utility model relates to an optical cable communication technology field especially relates to a distribution case.

Background

Along with the continuous construction and upgrading transformation of an electric power system, equipment in a power distribution machine room is continuously increased, the photoelectric comprehensive application requirement of the distribution box is more and more common, the space of the current machine room is limited, and the size requirement of the photoelectric comprehensive distribution box is strict.

The existing wiring box needs to be provided with two parts of structures of power distribution communication and photoelectric conversion, an installation gap needs to be arranged between the two parts of structures in order to ensure the convenience of installation during installation, and an operation space is provided for installation personnel by arranging the installation gap; since the installation gap is provided, the volume of the wiring box is excessively large, and material cost and installation space are wasted.

SUMMERY OF THE UTILITY MODEL

In view of this, it is necessary to provide a wiring box in order to solve the problem of a large volume of the wiring box.

A wiring box, comprising:

the shell comprises a box body and a sliding door pivoted on the box body;

the distribution assembly is connected with the shell and comprises a communication piece and a fiber storage piece arranged in parallel with the communication piece;

a slide assembly mounted within the housing, the slide assembly disposed on one side of the dispensing assembly; the sliding rail assembly comprises a guide rail connected with the box body, a sliding block arranged on the guide rail in a sliding mode, an installation frame connected with the sliding block and a fixed frame connected with the installation frame; and

the conversion assembly is connected with the sliding rail assembly and comprises a switch connected with the sliding block, a photoelectric conversion piece installed on the mounting rack and a power supply piece installed on the fixing rack; the power supply member is electrically connected to the switch.

Above-mentioned distribution case through setting up the conversion subassembly on slide rail set spare, guarantees through setting up conversion subassembly and the distribution subassembly of relative movement, provides installer's the space of controlling, and then cancels the setting of installation clearance, has reduced the volume size of distribution case, reduces material cost, saves installation space.

In one embodiment, the guide rails are elongated and extend to two sides in the box body, and the guide rails on the two sides are arranged in parallel.

In one embodiment, the sliding blocks are respectively arranged on the sliding rails, and two ends of the mounting rack are respectively connected with the sliding blocks on two sides.

In one embodiment, the mounting frame is provided in a U-shaped structure, the mounting frame is convexly provided away from the distribution assembly, and the photoelectric conversion element is correspondingly provided in the lower recess of the mounting frame.

In one embodiment, the switch is arranged in a straight plate shape, two sides of the switch are respectively connected with the sliding blocks on the two sides correspondingly, and the switch extends from the sliding blocks to a direction far away from the distribution component.

In one embodiment, the fixing frame is arranged in a straight plate-shaped structure, and the power supply part is fixed on one side of the fixing frame.

In one embodiment, the fixing frame is arranged in the same direction as the switch, and the fixing frame extends from the mounting frame to a direction away from the distribution assembly.

In one embodiment, the box body is internally provided with connecting seats, the connecting seats extend in an elongated shape, the connecting seats are correspondingly arranged on two sides of the box body, and the communication piece and the fiber storage piece are correspondingly fixed between the connecting seats on the two sides.

In one embodiment, the arrangement direction of the connecting seats is the same as that of the guide rails, the number of the connecting seats is four, and the four connecting seats are correspondingly arranged at two ends of the communication piece and the fiber storage piece respectively.

In one embodiment, the communication member is an ODF.

Drawings

Fig. 1 is a schematic structural diagram of a distribution box according to an embodiment of the present invention;

fig. 2 is a schematic view of another angle of the wiring box shown in fig. 1.

The reference numbers in the drawings have the meanings given below:

100-a wiring box;

10-shell, 11-box, 12-connecting seat, 13-supporting leg and 15-sliding door;

20-distribution component, 21-communication component, 22-fiber storage component;

30-a slide rail component, 31-a guide rail, 32-a slide block, 33-a mounting rack and 34-a fixing rack;

40-conversion component, 41-switch, 42-photoelectric conversion element and 43-power supply element.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully below. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

Referring to fig. 1 and 2, a distribution box 100 according to an embodiment of the present invention includes a housing 10, a distribution component 20 connected to the housing 10, a sliding rail component 30 mounted on the housing 10, and a conversion component 40 connected to the sliding rail component 30; the distribution box 100 is used to convert an external optical fiber signal into an electrical signal, and redistribute the electrical signal, thereby implementing the switching between a trunk cable and a distribution cable in an optical transmission network.

The housing 10 is rectangular and is arranged along the vertical direction, and the housing 10 is used for installing the wiring box 100; the housing 10 includes a case 11 and a sliding door 15 pivotally connected to the case 11. The box body 11 is hollow and rectangular and is arranged along the vertical direction, and the box body 11 is correspondingly arranged at the outer sides of the distribution assembly 20 and the conversion assembly 40 so as to protect the distribution assembly 20 and the conversion assembly 40; the sliding door 15 is rectangular and straight and is arranged along the vertical direction, the sliding door 15 is correspondingly arranged on one side of the box body 11, the sliding door 15 is correspondingly pivoted with the box body 11, and the sliding door 15 is used for covering the box body 11, so that a relatively closed space is formed inside the box body 11 for accommodating the distribution component 20 and the conversion component 40. In this embodiment, the box body 11 is provided with a connecting seat 12; the connecting seats 12 are elongated and extend horizontally, the connecting seats 12 are correspondingly disposed on two sides of the box body 11, the connecting seats 12 on two sides are disposed on two sides of the box body 11 in parallel, and the connecting seats 12 are disposed on the top of the inner side of the box body 11 and are used for fixing the distribution assembly 20. Furthermore, the number of the connecting seats 12 is four, four connecting seats 12 are correspondingly disposed on two sides of the box body 11, two connecting seats 12 are correspondingly disposed on each side of the box body 11, and the arrangement directions of the four connecting seats 12 are the same. In other embodiments, the box body 11 is provided with a supporting leg 13; the supporting foot 13 is arranged on the outer side of the box body 11, the supporting foot 13 is arranged on one side of the box body 11, which is back to the sliding door 15, and the supporting foot 13 is used for connecting and fixing the box body 11 with an external wall surface.

The distribution assembly 20 is correspondingly connected with the shell 10, and the distribution assembly 20 is arranged at the top of the inner side of the box body 11; the distribution assembly 20 includes a communication member 21 and a fiber storage member 22 juxtaposed with the communication member 21. The communication piece 21 is used for being connected with an external distribution cable, the communication piece 21 is rectangular and is arranged along the vertical direction, the communication piece 21 is arranged above the inside of the box body 11, and the communication piece 21 is correspondingly fixed between the connecting seats 12 on the two sides; should store up fine 22 and be the rectangle form and set up along the horizontal direction, store up fine 22 and correspond the setting in the below of communication 21, store up the inside of fine 22 and be provided with circular cylinder along the horizontal direction for the winding cable, and then make the convenient clean and tidy installation to distribution box 100, should store up fine 22 and correspond to fix between the connecting seat 12 of both sides. In this embodiment, the four connecting seats 12 are respectively and correspondingly disposed at two ends of the communication member 21 and the fiber storage member 22; the communication component 21 is an ODF (Optical Distribution Frame) used for terminating and distributing a trunk Optical cable at a central office end in an Optical fiber communication system, and can conveniently implement connection, Distribution, scheduling, and the like of an Optical fiber line).

The slide rail assembly 30 is installed in the housing 10, and the slide rail assembly 30 is disposed at one side of the dispensing assembly 20; specifically, the slide rail assembly 30 is disposed on a side of the fiber storage component 22 opposite to the communication component 21, and the slide rail assembly 30 includes a guide rail 31 connected to the box body 11, a sliding block 32 slidably disposed on the guide rail 31, an installation frame 33 connected to the sliding block 32, and a fixing frame 34 connected to the installation frame 33. The guide rails 31 are elongated and extend along the horizontal direction, the guide rails 31 are correspondingly arranged on two sides in the box body 11, the guide rails 31 on the two sides are arranged in parallel, the guide rails 31 are correspondingly arranged below the fiber storage member 22, and the arrangement direction of the guide rails 31 is the same as that of the connecting base 12; the sliding blocks 32 are arranged in a square shape along the horizontal direction, the sliding blocks 32 are correspondingly arranged on the guide rails 31, the sliding blocks 32 are correspondingly abutted against the guide rails 31, the sliding blocks 32 move along the horizontal direction relative to the guide rails 31, the number of the sliding blocks 32 is corresponding to that of the guide rails 31, and the sliding blocks 32 are correspondingly and respectively arranged on the guide rails 31 at two sides in a sliding manner; two ends of the mounting rack 33 are respectively connected with the sliding blocks 32 on two sides, the mounting rack 33 is arranged along the horizontal direction, and the mounting rack 33 is arranged at one end of the sliding block 32 close to the sliding door 15; the fixing frame 34 is rectangular and straight and is disposed along the vertical direction, the fixing frame 34 is correspondingly disposed on the mounting frame 33, and the fixing frame 34 extends from the mounting frame 33 to a direction away from the dispensing assembly 20. In this embodiment, the mounting frame 33 is disposed in a U-shaped configuration, and the mounting frame 33 is disposed to be convex in a direction away from the dispensing assembly 20; the fixing frame 34 is correspondingly disposed at the middle portion of the mounting frame 33, and the mounting frame 33 and the fixing frame 34 are used for mounting the conversion assembly 40.

The conversion assembly 40 is correspondingly installed on the slide rail assembly 30, and the conversion assembly 40 includes an exchanger 41 connected with the slide block 32, a photoelectric conversion element 42 installed on the installation frame 33, and a power supply element 43 installed on the fixed frame 34. The switch 41 is in a rectangular straight plate shape and extends along the vertical direction, the setting direction of the switch 41 is the same as that of the fixed frame 34, two sides of the switch 41 are respectively and correspondingly connected with the sliding blocks 32 at two sides, the switch 41 extends from the sliding blocks 32 to the direction far away from the distribution component 20, and the switch 41 is used for filtering and amplifying signals and further converting the signals into signals which can be distributed by the communication component 21; the photoelectric conversion element 42 is correspondingly arranged on the mounting frame 33, the photoelectric conversion element 42 is arranged in a rectangular block shape at the lower recess of the mounting frame 33, the photoelectric conversion element 42 is used for being connected with an external trunk cable, so as to convert optical signals in the trunk cable into electric signals, and then the electric signals are transmitted to the switch 41 to be converted into distributable signals which are distributed to each distribution cable through the communication element 21; the power supply element 43 is correspondingly fixed on one side of the fixing frame 34, the power supply element 43 is in a square shape and is arranged along the vertical direction, the power supply element 43 is arranged on one side of the fixing frame 34, which is back to the switch 41, the power supply element 43 is correspondingly electrically connected with the switch 41, and the power supply element 43 is used for supplying energy to the operation of the switch 41. In this embodiment, the power supply unit 43 is a battery.

The working principle of the wiring box 100 in this embodiment is: when needs are installed and are worked a telephone switchboard to conversion part 40 and distribution part 20, through pulling slider 32, make slider 32 outwards roll-off from the slide rail, slider 32 drives conversion part 40 and outwards moves, and then make relative movement between distribution part 20 and the conversion part 40, the operating space who supplies installer wiring installation appears, after the installation is accomplished push back slider 32 and resets, make conversion part 40 correspond and set up in distribution part 20 below, can adopt compact structure setting between conversion part 40 and the distribution part 20, and then effectively reduced the space that wiring case 100 occupy, reduce material cost, practice thrift the wire rod.

Above-mentioned distribution box 100 through setting up conversion subassembly 40 on slide rail set spare 30, guarantees through setting up conversion subassembly 40 and the distribution assembly 20 of relative movement, provides installer's the space of controlling, and then cancels the setting of installation clearance, has reduced distribution box 100's bulk size, reduces material cost, saves installation space.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. A wiring cabinet, comprising:

the shell comprises a box body and a sliding door pivoted on the box body;

2. A distribution box according to claim 1, wherein the guide rails are elongated and arranged on both sides of the inside of the box body, and the guide rails on both sides are arranged in parallel.

3. A wiring box as claimed in claim 2, wherein the sliders are respectively disposed on the guide rails, and both ends of the mounting frame are respectively connected to the sliders on both sides.

4. A wiring box as claimed in claim 3, wherein the mounting frame is provided in a U-shaped configuration, the mounting frame is raised away from the distribution assembly, and the photoelectric conversion element is correspondingly provided in a lower recess of the mounting frame.

5. A distribution box as claimed in claim 2, wherein the switch is arranged in a straight plate shape, two sides of the switch are respectively connected to the sliding blocks on two sides, and the switch extends from the sliding blocks to a direction away from the distribution component.

6. A distribution box as claimed in claim 1, wherein said fixing frame is a straight plate structure, and said power source member is fixed to one side of said fixing frame.

7. A distribution box according to claim 6, wherein the fixing frame is arranged in the same direction as the switch, and extends from the mounting frame in a direction away from the distribution member.

8. A distribution box as claimed in claim 1, wherein the box body is provided with connecting seats therein, the connecting seats are elongated and are correspondingly disposed on two sides of the box body, and the communication member and the fiber storage member are correspondingly fixed between the connecting seats on two sides.

9. A distribution box as claimed in claim 8, wherein the connecting seats are arranged in the same direction as the guide rails, the number of the connecting seats is four, and four connecting seats are correspondingly arranged at two ends of the communication member and the fiber storage member respectively.

10. A distribution box according to any of claims 1-9, wherein the communication member is an ODF.