CN2418621Y - Low-cost easy-to-maintainance outdoor machine cabinet - Google Patents
Low-cost easy-to-maintainance outdoor machine cabinet Download PDFInfo
- Publication number
- CN2418621Y CN2418621Y CN 99254503 CN99254503U CN2418621Y CN 2418621 Y CN2418621 Y CN 2418621Y CN 99254503 CN99254503 CN 99254503 CN 99254503 U CN99254503 U CN 99254503U CN 2418621 Y CN2418621 Y CN 2418621Y
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- frame
- qianmen
- utility
- model
- housing
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- Expired - Lifetime
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Abstract
The utility model discloses an outdoor machine cabinet which has low cost and easy maintenance, comprising an inserting frame, a machine frame and a front door. One side edge of the front door is hinged with the machine frame. The utility model is characterized in that the inner side of the front door is provided with a hanging frame which is fixedly connected with the front door, and the inserting frame is arranged in the hanging frame. The utility model reduces the manufacture cost on the basis of realizing the necessary protection function of an outdoor machine cabinet, and increases the convenience in the maintenance and the operation of the utility model.
Description
The utility model relates to a kind of outdoor cabinet that is used under the less occasion of communication products capacity.
Existing communication equipment all adopts the version of PCB partial fixing in rack inside, this not only requires rack inside to have to support and the fixing structural member of PCB module, and because the PCB module section is stiff, for in front, the back all can carry out attended operation, then to offer forward and backward two fan doors at least, if the situation of cabling after the preceding outlet is arranged, also require to offer side door, this makes device structure complicated greatly, and if this version is when being used for the open air, every fan door all will be taked double-layer heat insulation and seal approach, and will advance one one increases manufacturing cost; In addition, this version can't satisfy the requirement of low capacity equipment wall extension or the hanging installation of bar.So the shortcoming of this rack is very tangible, that is: volume is big, cost is high, overall sealing performance difference and Operation and Maintenance inconvenience.
The purpose of this utility model is exactly in order to overcome the above-mentioned shortcoming that existing rack exists, a kind of low cost of outdoor environment, low capacity rack that maintains easily of being applicable to be provided.This rack has reduced cost of manufacture on the basis of realizing the necessary safeguard function of outdoor cabinet, and has increased the convenience of plant maintenance operation greatly.
The purpose of this utility model is achieved by the following technical solution: a kind of low cost, the outdoor cabinet that maintains easily, comprise interpolation frame, frame and Qianmen, and the side and the frame at described Qianmen are hinged; It is characterized in that be provided with fixedly connected with it hanger in the inboard at described Qianmen, described interpolation frame is arranged in the described hanger.
Aforesaid the utility model rack, its function interpolation frame do not resemble and are fixed on the frame the common rack, but are fixed on the Qianmen by hanger, can screw in the Qianmen and produce, make safeguard very convenient.Because frame needn't support interpolation frame, thereby cancelled frame inside in order to supporting and the fixing structural member of PCB module (as column, mount bar, go up lower enclosure frame, slideway etc.), and the utility model rack do not have back door and side door, has only the Qianmen, thereby structure greatly simplifies, and cost greatly reduces.
Below in conjunction with drawings and Examples the utility model is described in further detail.
Fig. 1 is the vertical view of an exemplary embodiments of the utility model rack when opening the Qianmen;
Cross sectional representation when Fig. 2 closes for the utility model Door of communication apparatus cabinet;
Fig. 3 is an A-A cutaway view among Fig. 2;
Fig. 4 is the frame front section view.
As Fig. 1, Fig. 2 and the utility model rack embodiment shown in Figure 3, comprise interpolation frame 1, frame 2 and Qianmen 3, the side at Qianmen 3 and frame 2 are hinged; 3 inboard is provided with fixedly connected with it hanger 4 at the Qianmen, and interpolation frame 1 is arranged in the described hanger 4.
As shown in Figure 3, hanger 4 is a crib, and its back is connected by the inboard of bolt with described Qianmen 3.
As shown in Figure 4, in the present embodiment, frame 2 comprises housing 5, reinforcement 6 and is located at coaming plate corresponding with each face of housing 5 respectively in the housing 57; Reinforcement 6 is located between housing 5 and the coaming plate 6 and with housing 5 and is welded; Be connected by screw between coaming plate 7 and the reinforcement 6.This rack construction is simple, and the processing of parts is very easily simple with assembling and practical, and this can reduce the manufacturing cost of complete machine greatly.
The utility model rack has saved the manufacturing expense at other side door or back door owing to only be provided with a Qianmen, for outdoor cabinet, also can save because of practicing backdoorism or side door increases is used to take to be incubated cost with seal approach.Aspect maintaining easily, because the function interpolation frame is installed on the Qianmen and with the Qianmen precession and produces, increased the activity space of installation and maintenance operation greatly, make installation and maintenance work become convenient, easy; Because rack only opens the door in a direction, make rack can realize the mounting means that wall is hung and bar is hung simultaneously, increased the adaptability of equipment environment.
Claims (3)
1, a kind of low cost, the outdoor cabinet that maintains easily comprise interpolation frame (1), frame (2) and Qianmen (3), and the side of described Qianmen (3) and frame (2) are hinged; It is characterized in that be provided with fixedly connected with it hanger (4) in the inboard of described Qianmen (3), described interpolation frame (1) is arranged in the described hanger (4).
2, rack according to claim 1 is characterized in that, described hanger (4) is a crib, and its back is connected by the inboard of bolt with described Qianmen (3).
3, rack according to claim 1 is characterized in that, described frame (2) comprises housing (5), reinforcement (6) and is located at coaming plate (7) corresponding with each face of housing (5) respectively in the housing (5); Described reinforcement (6) is located between housing (5) and the coaming plate (6) and with housing (5) and is welded; Be connected by screw between described coaming plate (7) and the reinforcement (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99254503 CN2418621Y (en) | 1999-11-18 | 1999-11-18 | Low-cost easy-to-maintainance outdoor machine cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99254503 CN2418621Y (en) | 1999-11-18 | 1999-11-18 | Low-cost easy-to-maintainance outdoor machine cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2418621Y true CN2418621Y (en) | 2001-02-07 |
Family
ID=34038110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99254503 Expired - Lifetime CN2418621Y (en) | 1999-11-18 | 1999-11-18 | Low-cost easy-to-maintainance outdoor machine cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2418621Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100370662C (en) * | 2004-07-12 | 2008-02-20 | 艾默生网络能源有限公司 | A cabinet type communication power supply |
| CN104917076A (en) * | 2015-06-09 | 2015-09-16 | 成都赋阳技术开发有限公司 | Electrical power distribution box |
-
1999
- 1999-11-18 CN CN 99254503 patent/CN2418621Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100370662C (en) * | 2004-07-12 | 2008-02-20 | 艾默生网络能源有限公司 | A cabinet type communication power supply |
| CN104917076A (en) * | 2015-06-09 | 2015-09-16 | 成都赋阳技术开发有限公司 | Electrical power distribution box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: PATENTEE; FROM: SHENZHEN HUAWEI TECHNOLOGY CO., LTD TO: HUAWEI TECHNOLOGY CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: Shenzhen science and Technology Park, HUAWEI road user service center building, HUAWEI Technology Co., Ltd. Intellectual Property Department Patentee after: Huawei Technologies Co., Ltd. Address before: Shenzhen science and Technology Park, HUAWEI road user service center building, Shenzhen HUAWEI Technology Co., Ltd. Patentee before: Huawei Technology Co., Ltd., Shenzhen City |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |