CN203240238U - Light splitting and fiber splitting box H type backboard - Google Patents
Light splitting and fiber splitting box H type backboard Download PDFInfo
- Publication number
- CN203240238U CN203240238U CN 201320247675 CN201320247675U CN203240238U CN 203240238 U CN203240238 U CN 203240238U CN 201320247675 CN201320247675 CN 201320247675 CN 201320247675 U CN201320247675 U CN 201320247675U CN 203240238 U CN203240238 U CN 203240238U
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- CN
- China
- Prior art keywords
- light splitting
- dividing box
- shape backboard
- splitting fiber
- backboard
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model provides a light splitting and fiber splitting box H type backboard. Through passageways used for enabling steel bands to penetrate through are formed in the board wall of the H type backboard in parallel, and screw penetrating holes used for enabling the H type backboard to be conveniently fixed on a wall body are formed in the board face of the H type backboard. The light splitting and fiber splitting box H type backboard can not only enable allow a light splitting and fiber splitting box to be located and arranged on a wall, but also be located and arranged on an electric pole, and has the advantages of being simple in structure, short in installation time and quick in service accessibility.
Description
Technical field
The utility model relates to a kind of light splitting fiber-dividing box I shape backboard, specifically a kind of I shape backboard for light splitting fiber-dividing box location and installation in the communications industry.
Background technique
Existing light splitting fiber-dividing box is used in various scenes, needs different mounting types.Traditional light splitting fiber-dividing box is used for the backboard equipment of location and installation because disunity, installation difficulty is large, the installation time is long, is difficult to realize professional quick access, can't be simultaneously so that the light splitting fiber-dividing box be fixed on the wall with electric pole on function.For these problems, people need forwardly a kind of new can be simultaneously with the backboard equipment of light splitting fiber-dividing box location and installation on wall and electric pole.
Summary of the invention
In order to overcome the existing skimble-scamble shortcoming of light splitting fiber-dividing box location and installation equipment, the purpose of this utility model provides a kind of I shape backboard of being convenient to light splitting fiber-dividing box location and installation.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of light splitting fiber-dividing box I shape backboard, parallel offering be used to the penetrating via that runs through the steel band anchor ear in the described I shape backboard wooden partition offers on the described I shape backboard plate face and is convenient to the I shape backboard and is fixed on screw perforation on the body of wall.
Further, described steel band anchor ear penetrating via is built in the up and down two ends of longeron, makes backboard fix and lock onto on the electric pole in the anchor ear mode.Screw perforation on the described I shape backboard plate face is long-round-shape, and it is divided into main perforation and perforation for subsequent use, is convenient to I shape backboard and body of wall and fixes; Described I shape backboard upper beam middle part is provided with hook; Described hook is connected with light splitting fiber-dividing box upper end; The lower limb of described I shape backboard bottom end rail is provided with the right angle type boss that turns laterally, and right angle type boss lower end is provided with two casing attachment holes, uses bolt to pass the casing attachment hole light splitting fiber-dividing box lower end and backboard lower end are fixed.
The beneficial effects of the utility model are: this equipment not only can with light splitting fiber-dividing box location and installation on wall, can be decided again
The position is installed on the electric pole, and has fast characteristics of short, service access of simple in structure, installation time.
Description of drawings
Fig. 1 is structural upright schematic representation of the present utility model;
Fig. 2 is structure front schematic view of the present utility model;
Fig. 3 is the schematic representation that the utility model adopts the wall hanging mounting type;
Fig. 4 is the schematic representation that the utility model adopts the pole mounting type;
As shown in the figure, comprising: hook 1, screw perforation 2, penetrating via 3, longeron 4, flange 5, casing attachment hole 6, boss 7, plane wall 8, electric pole 9, steel band anchor ear 10, light splitting fiber-dividing box 11.
Embodiment
Below in conjunction with embodiment the utility model is further described.
As shown in the figure, a kind of I shape backboard of location and installation light splitting fiber-dividing box, parallel offering be used to the penetrating via 3 that runs through the steel band anchor ear in the described I shape backboard wooden partition body, offer on the I shape backboard plate face and be convenient to the I shape backboard and be fixed on screw perforation 2 on the body of wall, this I shape backboard has two kinds of mounting types.
The pole mounting type, steel band anchor ear 10 passes penetrating via, described penetrating via is built on the I shape backboard longeron 4, comprise altogether four, there is the flange rectangular with it 5 of two and longeron one at two ends, the longeron left and right sides, penetrating via is positioned on this flange, respectively there are two penetrating vias at two ends, the left and right sides, lay respectively at the up and down two ends of longeron, as shown in Figure 5, adopt steel band anchor ear mode to fix and lock onto on the electric pole 9, then light splitting fiber-dividing box 11 is installed on the I shape backboard, I shape backboard upper beam middle part is provided with one and turns to the hook 1 that light splitting fiber-dividing box 11 1 sides are installed, and fixing afterwards light splitting fiber-dividing box 11 upper ends directly extensions of I shape backboard linked up with therewith, and the lower limb of I shape backboard bottom end rail is provided with the right angle type boss 7 that turns laterally, this side is the side that light splitting fiber-dividing box 11 is installed, this right angle type boss is connected lower limb and is connected with bottom end rail, right angle type boss lower end is provided with two casing attachment holes 6, and this casing attachment hole lays respectively at the both sides of right angle type boss lower end.
The wall hanging mounting type, be about to light splitting fiber-dividing box 11 and be installed on plane wall 8, can be by using percussion drill after the wall punching behind the selected correct position of actual conditions during construction, screw is passed screw perforation 2 on worker's type backboard, worker's template is fixed on the body of wall, described screw perforation is waist-shaped hole, comprise altogether eight holes, per two is a pair of, lay respectively at crossbeam about end, selecting on the I shape backboard four waist-shaped holes wherein is main mounting hole, all the other waist-shaped holes are as spare mounting hole, afterwards light splitting fiber-dividing box 11 is installed on the I shape backboard, the mounting type of light splitting fiber-dividing box is identical with the pole mode.
Above-mentioned example only is two preferred embodiments of the present utility model, and all equivalences of doing according to the utility model Spirit Essence change or modify, and all should be encompassed within the protection domain of the present utility model.
Claims (7)
1. light splitting fiber-dividing box I shape backboard, it is characterized in that: parallel offering be used to the penetrating via that runs through the steel band anchor ear in the described I shape backboard wooden partition offers on the described I shape backboard plate face and is convenient to the I shape backboard and is fixed on screw perforation on the body of wall.
2. light splitting fiber-dividing box I shape backboard according to claim 1, it is characterized in that: described penetrating via is arranged at the up and down two ends of longeron.
3. light splitting fiber-dividing box I shape backboard according to claim 1, it is characterized in that: described screw perforation is slotted hole, it is divided into main perforation and perforation for subsequent use.
4. light splitting fiber-dividing box I shape backboard according to claim 1 is characterized in that: be provided with hook in the middle part of the described I shape backboard upper beam.
5. light splitting fiber-dividing box I shape backboard according to claim 4 is characterized in that: described hook is connected with light splitting fiber-dividing box upper end.
6. light splitting fiber-dividing box I shape backboard according to claim 1, it is characterized in that: the lower limb of described I shape backboard bottom end rail is provided with the right angle type boss that turns laterally.
7. light splitting fiber-dividing box I shape backboard according to claim 6, it is characterized in that: described right angle type boss lower end is provided with two casing attachment holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320247675 CN203240238U (en) | 2013-05-09 | 2013-05-09 | Light splitting and fiber splitting box H type backboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320247675 CN203240238U (en) | 2013-05-09 | 2013-05-09 | Light splitting and fiber splitting box H type backboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203240238U true CN203240238U (en) | 2013-10-16 |
Family
ID=49317535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320247675 Expired - Lifetime CN203240238U (en) | 2013-05-09 | 2013-05-09 | Light splitting and fiber splitting box H type backboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203240238U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106157841A (en) * | 2015-04-10 | 2016-11-23 | 元壤实业（上海）有限公司 | A kind of emergency exit sign board in track traffic |
-
2013
- 2013-05-09 CN CN 201320247675 patent/CN203240238U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106157841A (en) * | 2015-04-10 | 2016-11-23 | 元壤实业（上海）有限公司 | A kind of emergency exit sign board in track traffic |
| CN106157841B (en) * | 2015-04-10 | 2020-10-27 | 元壤实业（上海）有限公司 | A emergency exit sign for on track traffic |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131016 |