CN207343986U - A kind of fiber cable cross connection box base joinery and its construction - Google Patents
A kind of fiber cable cross connection box base joinery and its construction Download PDFInfo
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- CN207343986U CN207343986U CN201721204125.1U CN201721204125U CN207343986U CN 207343986 U CN207343986 U CN 207343986U CN 201721204125 U CN201721204125 U CN 201721204125U CN 207343986 U CN207343986 U CN 207343986U
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- base
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- tenon
- fiber cable
- tongue
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Abstract
The utility model discloses a kind of fiber cable cross connection box base joinery and its construction, belong to fiber cable cross connection box equipment technical field.The base body is by upper ledge, lower frame, base left frame and the right frame of base are formed by welding, the base body is square structure, the upper ledge is identical with lower mount structure, the base left frame is identical with the right mount structure of base, the upper ledge and lower frame both sides is provided with tenon, the base left frame and the right frame both sides of base are provided with tongue-and-groove, the tongue-and-groove is connected with tenon, its structure is simple, design is reasonable, it is bonded between cross-connecting box base upper and lower frames and base or so frame by tongue-and-groove and tenon, assembly is convenient, fast, production efficiency can be significantly improved, size is easy to ensure after tube chamber welds with base, it is unlikely to deform, diagonal is easy to ensure after the completion of welding.
Description
Technical field
A kind of fiber cable cross connection box base joinery and its construction is the utility model is related to, belongs to fiber cable cross connection box equipment technical field.
Background technology
With carrying forward vigorously for FTTH, active equipment constantly moves down, and optical cable is as preferable transmission medium, gradual quilt
Everybody accepts, at the same fiber cable cross connection box because of its point of fine facility, access, improve many factors such as PON utilization rates, progressively into
For the important into end equipment of backbone optical cable.The installation of fiber cable cross connection box has wall, makes somebody a mere figurehead, three kinds of modes of landing at present, but due to
City, the development of residence network, the installation to weak current equipment all proposes certain construction requirements, therefore fiber cable cross connection box is more with landing
Based on the mode of installation.Existing metal optical cable cross-connecting box base uses sheet metal component bending welding fabrication mostly, in welding process
It was found that during base assembly, docking is difficult, yielding after the completion of welding, causes production efficiency low, and product fraction defective is high.
The content of the invention
In view of the above-mentioned problems, the technical problem to be solved by the present invention is to provide a kind of fiber cable cross connection box base Tenon knot
Structure.
The fiber cable cross connection box base joinery and its construction of the utility model, it is left that it includes base body A, upper ledge 1, lower frame 2, base
The right frame 4 of frame 3, base, tongue-and-groove 5 and tenon 6, the base body A are by upper ledge 1, lower frame 2, base left frame 3 and the right frame of base
4 are formed by welding, and the base body A is square structure, and the upper ledge 1 is identical with 2 structure of lower frame, the base left frame
34 structures of frame right with base are identical, and the upper ledge 1 and 2 both sides of lower frame is provided with tenon 6, the base left frame 3 and base
Right 4 both sides of frame are provided with tongue-and-groove 5, and the tongue-and-groove 5 and tenon 6 connect.
The beneficial effects of the utility model：Its structure is simple, and design is reasonable, cross-connecting box base upper and lower frames and base or so
It is bonded between frame by tongue-and-groove and tenon, assembly is convenient, fast, can significantly improve production efficiency, size is easy after tube chamber welds with base
In guarantee, it is unlikely to deform, diagonal is easy to ensure after the completion of welding.
Brief description of the drawings：
For ease of explanation, the utility model is described in detail by following specific implementations and attached drawing.
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is upper ledge structure diagram；
Fig. 4 is base left frame structure diagram.
Reference numeral：The right frame 4 of base body A, upper ledge 1, lower frame 2, base left frame 3, base, tongue-and-groove 5, tenon 6.
Embodiment：
As Figure 1-Figure 4, present embodiment uses following technical scheme：It include base body A, upper ledge 1, under
The right frame 4 of frame 2, base left frame 3, base, tongue-and-groove 5 and tenon 6, the base body A are by upper ledge 1, lower frame 2, base left frame 3
Frame 4 right with base is formed by welding, and the base body A is square structure, and the upper ledge 1 is identical with 2 structure of lower frame, described
4 structure of frame right with base of base left frame 3 it is identical, the upper ledge 1 and 2 both sides of lower frame is provided with tenon 6, and the base is left
Frame 3 and right 4 both sides of frame of base are provided with tongue-and-groove 5, and the tongue-and-groove 5 and tenon 6 connect.
The advantages of basic principle and main feature and the utility model of the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Simply illustrate the utility model principle, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
Various changes and modifications are had, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed scope is defined by the appending claims and its equivalent thereof.
Claims (1)
- A kind of 1. fiber cable cross connection box base joinery and its construction, it is characterised in that：It includes base body（A）, upper ledge（1）, lower frame （2）, base left frame（3）, the right frame of base（4）, tongue-and-groove（5）And tenon（6）, the base body（A）It is by upper ledge（1）, under Frame（2）, base left frame（3）With the right frame of base（4）It is formed by welding, the base body（A）Be square structure, the upper ledge （1）And lower frame（2）Structure is identical, the base left frame（3）With the right frame of base（4）Structure is identical, the upper ledge（1）With under Frame（2）Both sides are provided with tenon（6）, the base left frame（3）With the right frame of base（4）Both sides are provided with tongue-and-groove（5）, it is described Tongue-and-groove（5）And tenon（6）Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721204125.1U CN207343986U (en) | 2017-09-20 | 2017-09-20 | A kind of fiber cable cross connection box base joinery and its construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721204125.1U CN207343986U (en) | 2017-09-20 | 2017-09-20 | A kind of fiber cable cross connection box base joinery and its construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207343986U true CN207343986U (en) | 2018-05-11 |
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ID=62410323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721204125.1U Active CN207343986U (en) | 2017-09-20 | 2017-09-20 | A kind of fiber cable cross connection box base joinery and its construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207343986U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109227041A (en) * | 2018-09-20 | 2019-01-18 | 珠海市机械厂有限公司 | A kind of laser die cutting technique of many types of material rivet welding part |
-
2017
- 2017-09-20 CN CN201721204125.1U patent/CN207343986U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109227041A (en) * | 2018-09-20 | 2019-01-18 | 珠海市机械厂有限公司 | A kind of laser die cutting technique of many types of material rivet welding part |
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