CN200966195Y - A wiring box - Google Patents
A wiring box Download PDFInfo
- Publication number
- CN200966195Y CN200966195Y CN 200620015947 CN200620015947U CN200966195Y CN 200966195 Y CN200966195 Y CN 200966195Y CN 200620015947 CN200620015947 CN 200620015947 CN 200620015947 U CN200620015947 U CN 200620015947U CN 200966195 Y CN200966195 Y CN 200966195Y
- Authority
- CN
- China
- Prior art keywords
- casing
- chamber door
- case
- case body
- distributing
- 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 - Fee Related
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Abstract
The utility model relates to a distribution case, which comprises a case body and a case door. The case body is provided with an optical branching unit and a data exchange unit inside, and a ventilating window is positioned on the two sides of the case body, and the inside of the heat dissipation ventilating window is provided with a heat dissipation fan and a temperature control system. A groove for arranging the sealing material is cut on the inside of the case door, and the sealing material is positioned in the groove. A circle of chimb is designed on the case body, when the case door is closed; the groove extrudes the sealing material to seal the case body. The SMC material with high stability and low heat transfer coefficient is adopted by the case body and the case door. The case body is provided with a ventilating mechanism, so when the temperature in the case is high, the heat dissipation fan can be applied to dissipate the heat inside the case. The utility model ensures that when the case body is used in the outdoors, the required level of protection of the installation equipment, the optical branching unit and the exchange unit in the case can be satisfied.
Description
Technical field
The utility model relates to distributing cabinet.
Prior art
Existing distributing cabinet comprises casing and chamber door, is installation, the protective device that is used for broadband access network switching equipment, optical distribution cable etc. and service cable junction interface equipment.Box house can be adorned switching equipment, fused fiber splice Wiring module, digital Wiring module, supply socket etc., can realize optical cable turnover, optical cable welding, functions such as switch normal operation circumstances are provided.Existing distributing cabinet can satisfy normal instructions for use in general environmental area, but when the outdoor application environment, because casing uses the requirement of sealing when outdoor environment, protection etc., make that heat can't in time be discharged the rising that causes the temperature inside the box in the case, erection unit can't normally be used or life cycle not long.
The utility model content
The utility model provides a kind of distributing cabinet, to solve existing distributing cabinet optical branching device and switching equipment can not be installed simultaneously, and since during the outdoor application environment rising because of the temperature inside the box make the technical problem that erection unit can't normally use or life cycle is long in the casing.
In order to solve above technical problem, the technical scheme that the utility model is taked is:
A kind of distributing cabinet comprises casing and chamber door, it is characterized in that, also is provided with ventilating mechanisms in the described casing.
Described ventilating mechanisms comprises the ventilating window that is arranged at the casing both sides and is arranged at the other exhaust blower of a side ventilating window.
Described ventilating mechanisms also comprises the guide vane that is arranged at opposite side ventilating window side, so that the shape convection current is revolved in the wind formation that enters in the casing.
The optical branching unit and the network equipment also are installed in the described casing.
Described chamber door inboard has the groove that encapsulant can be installed, and encapsulant is installed in the groove, and the groove corresponding position with chamber door on the described casing is provided with a circle chimb, thereby the chimb crush seal material when closing chamber door on the casing makes box sealing.
Also comprise temperature controller, temperature controller surpasses certain value in temperature and just opens the exhaust blower air draft.
Described casing and chamber door adopt high stability and the low SMC material of thermal transmission coefficient.
After having adopted technique scheme, owing to be provided with ventilating mechanisms in the casing heat in the casing is discharged outside the casing rapidly by ventilating mechanisms, solve existing distributing cabinet optical branching device and switching equipment can not be installed simultaneously, and owing to the rising because of the temperature inside the box when the outdoor application environment makes the technical problem that erection unit can't normally use or life cycle is long in the casing.
Description of drawings
Fig. 1 is the structural representation in the casing in the utility model.
Fig. 2 is that another direction is seen the structural representation that casing is interior in the utility model.
Fig. 3 is an overall structure schematic diagram of the present utility model.
Embodiment
As Fig. 1,2, shown in 3, a kind of distributing cabinet, comprise casing 1 and chamber door 2, also be provided with ventilating mechanisms in the casing 1, optical branching unit is temperature controller 6 also, ventilating mechanisms comprises the ventilating window 3 that is arranged at the casing both sides, be arranged at the exhaust blower 4 on a side ventilating window 3 sides and be arranged at the other guide vane 5 of opposite side ventilating window, so that the shape convection current is revolved in the wind formation that enters in the casing 1, chamber door 2 inboards have the groove that encapsulant can be installed, encapsulant is installed in the groove, groove corresponding position with chamber door 2 on the casing 1 is provided with a circle chimb, thereby the chimb crush seal material when closing chamber door 2 on the casing 1 makes casing 1 sealing.When the temperature inside the box was high, temperature controller 6 controls were opened exhaust blower 4 air drafts to dispelling the heat in the case.Guarantee that casing uses when outdoor, satisfies the desired degree of protection of erection unit in the case.
Claims (9)
1, a kind of distributing cabinet comprises casing and chamber door, it is characterized in that, also is provided with ventilating mechanisms in the described casing.
2, distributing cabinet as claimed in claim 1 is characterized in that, described ventilating mechanisms comprises the ventilating window that is arranged at the casing both sides and is arranged at the other exhaust blower of a side ventilating window.
3, distributing cabinet as claimed in claim 2 is characterized in that, described ventilating mechanisms also comprises and be arranged at the other guide vane of opposite side ventilating window, forms and revolves the shape convection current so that enter wind in the casing.
4, as claim 1 or 2 or 3 described distributing cabinets, it is characterized in that, also optical branching unit and switching equipment can be installed in the described casing.
5, as claim 1 or 2 or 3 described distributing cabinets, it is characterized in that, described chamber door inboard has the groove that encapsulant can be installed, encapsulant is installed in the groove, groove corresponding position with chamber door on the described casing is provided with a circle chimb, thereby the chimb crush seal material when closing chamber door on the casing makes box sealing.
As claim 1 or 2 or 3 described distributing cabinets, it is characterized in that 6, described casing and chamber door adopt high stability and the low SMC material of thermal transmission coefficient.
7, as claim 1 or 2 or 3 described distributing cabinets, it is characterized in that, also comprise temperature controller, temperature controller surpasses certain value in temperature and just opens the exhaust blower air draft.
8, distributing cabinet as claimed in claim 4 is characterized in that, described casing and chamber door adopt high stability and the low SMC material of thermal transmission coefficient.
9, distributing cabinet as claimed in claim 5 is characterized in that, described casing and chamber door adopt high stability and the low SMC material of thermal transmission coefficient.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620015947 CN200966195Y (en) | 2006-11-21 | 2006-11-21 | A wiring box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620015947 CN200966195Y (en) | 2006-11-21 | 2006-11-21 | A wiring box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200966195Y true CN200966195Y (en) | 2007-10-24 |
Family
ID=38870213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620015947 Expired - Fee Related CN200966195Y (en) | 2006-11-21 | 2006-11-21 | A wiring box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200966195Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102955214A (en) * | 2012-11-28 | 2013-03-06 | 中国电信股份有限公司南京分公司 | Multifunctional grating plate of FTTH (Fiber To The Home) home wiring box |
| CN110469679A (en) * | 2018-05-09 | 2019-11-19 | 郑州宇通重工有限公司 | It is a kind of to overturn spool and the butterfly valve using the spool, terminal box |
-
2006
- 2006-11-21 CN CN 200620015947 patent/CN200966195Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102955214A (en) * | 2012-11-28 | 2013-03-06 | 中国电信股份有限公司南京分公司 | Multifunctional grating plate of FTTH (Fiber To The Home) home wiring box |
| CN102955214B (en) * | 2012-11-28 | 2015-02-18 | 中国电信股份有限公司南京分公司 | Multifunctional grating plate of FTTH (Fiber To The Home) home wiring box |
| CN110469679A (en) * | 2018-05-09 | 2019-11-19 | 郑州宇通重工有限公司 | It is a kind of to overturn spool and the butterfly valve using the spool, terminal box |
| CN110469679B (en) * | 2018-05-09 | 2024-05-03 | 郑州宇通重工有限公司 | Overturning valve core and butterfly valve and junction box using same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071024 Termination date: 20121121 |