CN201717527U - Large-size machine cabinet - Google Patents
Large-size machine cabinet Download PDFInfo
- Publication number
- CN201717527U CN201717527U CN2010201793737U CN201020179373U CN201717527U CN 201717527 U CN201717527 U CN 201717527U CN 2010201793737 U CN2010201793737 U CN 2010201793737U CN 201020179373 U CN201020179373 U CN 201020179373U CN 201717527 U CN201717527 U CN 201717527U
- Authority
- CN
- China
- Prior art keywords
- top cover
- bus
- machine cabinet
- rack
- shape
- 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
Links
- 238000009423 ventilation Methods 0.000 claims abstract description 6
- 239000000725 suspension Substances 0.000 claims description 6
- 238000009434 installation Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
Images
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model relates to a large-size machine cabinet, which comprises a machine cabinet body, a top cover, a hinge and a bus, wherein a bus support seat is arranged in the machine cabinet body, the bus is arranged on the bus support seat, the top cover is formed by folding a flat plate into an L shape on the periphery of the top cover, the transverse section of the L shape is provided with a fixing hole, and one end of the top cover is hinged at one end of the machine cabinet body. The large-size machine cabinet of the utility model is characterized in that the top cover is formed by folding the flat plate into the L shape on the periphery of the top cover, the transverse section of the L shape is provided with the fixing hole, and the top part of the top cover is provided with a vent hole, so the ventilation performance of the machine cabinet is ensured, the support intensity of the top cover is also enhanced, the deformation can not be generated even when workers carry out operation on the top cover during installation. Thereby, the attractive appearance of the machine cabinet can be ensured, at the same time, the top cover is hinged on the machine cabinet body, when the bus is installed, a hanging ring can be unscrewed, the top cover is uncovered, and the operation is simple and convenient.
Description
Technical field
The utility model relates to a kind of rack, and especially a kind of convenient large-scale rack that bus is installed belongs to the electric equipment technical field.
Background technology
In electric field, large-scale rack is a common equipment, and installation and control electric elements and connection electric wire are used for controlling the work of relevant electrical equipment on it.Large-scale rack comprises rack body, top cover, bus usually; Bus is installed in the described rack body and is connected electric wire; Described top cover is a piece flat board, is arranged on four root posts at top of rack body, and the space between top cover and the rack body can be cooling machine cabinet like this.Described bus is generally on-the-spot just to be installed when installing, because rack generally than higher, need operate at the top of rack during installation, like this, and the top cover of said structure, easy deformation, it is attractive in appearance to influence product; Need take top cover away when simultaneously bus being installed, very trouble.
The utility model content
The utility model purpose is to have proposed a kind of convenient large-scale rack that bus is installed in order to overcome the deficiencies in the prior art.
For achieving the above object, the technical solution adopted in the utility model is: a kind of large-scale rack comprises rack body, top cover, hinge, bus; In the described rack body bus bearing is installed; Described bus is installed on the bus bearing; Described top cover is converted into " L " shape by one flat plate around it; "-" section " L " shape is provided with fixing hole; One end hinge of described top cover is at an end of rack body.
Preferably, described rack body interior is provided with support rail, and described bus bearing is arranged on the support rail.
Preferably, the top of described top cover is provided with ventilation hole.
Preferably, described top cover is fixed on the top of rack body with suspension ring by fixing hole.
Because the utilization of technique scheme, the utility model compared with prior art has following advantage:
Rack of the present utility model, described top cover are to be converted into " L " shape around it by one flat plate, are provided with fixing hole in "-" section of " L " shape; The top of described top cover is provided with ventilation hole, has so both guaranteed the performance of ventilating of rack, has increased the support strength of top cover again, even the workman operates thereon when installing, also can not be out of shape, thereby guarantee the good looking appearance of rack; Top cover hinge is on the rack body simultaneously; When bus is installed, can screw off suspension ring, raise top cover, simple, convenient.
Description of drawings
Below in conjunction with accompanying drawing technical solutions of the utility model are described further:
Accompanying drawing 1 is the top cover open mode figure of large-scale rack of the present utility model;
Accompanying drawing 2 is the top cover closed condition figure of large-scale rack of the present utility model;
Accompanying drawing 3 is the stereogram of the top cover of large-scale rack of the present utility model;
Wherein: 1, rack body; 2, top cover; 3, hinge; 4, bus bearing; 5, bus; 6, support rail; 7, suspension ring; 8, air vent hole.
Embodiment
Be depicted as a kind of large-scale rack of the present utility model as accompanying drawing 1,2,3, comprise rack body 1, top cover 2, hinge 3, bus 5; Described rack body 1 inside is provided with support rail 6, and described bus bearing 4 is arranged on the support rail 6; Described bus 5 is installed on the bus bearing 4; Described top cover 2 is converted into " L " shape by one flat plate around it; "-" section " L " shape is provided with the fixing hole (not shown); One end of described top cover 2 end of hinge 3 hinges at rack body 1 top; The top of described top cover 2 is provided with ventilation hole 8; Described top cover 2 is fixed on the top of rack body 1 with suspension ring 7 by fixing hole.
Generally, large-scale rack length of the present utility model is grown (more than 5 meters), and highly higher (more than 2 meters), bus is just installed in large-scale rack erecting bed.
Because the utilization of technique scheme, the utility model compared with prior art has following advantage:
Rack of the present utility model, described top cover are to be converted into " L " shape around it by one flat plate, are provided with fixing hole in "-" section of " L " shape; The top of described top cover is provided with ventilation hole, has so both guaranteed the performance of ventilating of rack, has increased the support strength of top cover again, even the workman operates thereon when installing, also can not be out of shape, thereby guarantee the good looking appearance of rack; Top cover hinge is on the rack body simultaneously; When bus is installed, can screw off suspension ring, raise top cover, simple, convenient.
Below only be concrete exemplary applications of the present utility model, protection range of the present utility model is not constituted any limitation.All employing equivalents or equivalence are replaced and the technical scheme of formation, or any to move mode dull and stereotyped described in the utility model, all drop within the utility model rights protection scope.
Claims (4)
1. a large-scale rack is characterized in that: comprise rack body, top cover, hinge, bus; In the described rack body bus bearing is installed; Described bus is installed on the bus bearing; Described top cover is converted into " L " shape by one flat plate around it; "-" section " L " shape is provided with fixing hole; One end hinge of described top cover is at an end of rack body.
2. large-scale rack according to claim 1 is characterized in that: described rack body interior is provided with support rail, and described bus bearing is arranged on the support rail.
3. large-scale rack according to claim 1 is characterized in that: the top of described top cover is provided with ventilation hole.
4. large-scale rack according to claim 1 is characterized in that: described top cover is fixed on the top of rack body with suspension ring by fixing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201793737U CN201717527U (en) | 2010-05-05 | 2010-05-05 | Large-size machine cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201793737U CN201717527U (en) | 2010-05-05 | 2010-05-05 | Large-size machine cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201717527U true CN201717527U (en) | 2011-01-19 |
Family
ID=43463532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201793737U Expired - Fee Related CN201717527U (en) | 2010-05-05 | 2010-05-05 | Large-size machine cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201717527U (en) |
-
2010
- 2010-05-05 CN CN2010201793737U patent/CN201717527U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Suzhou Wuzhong Dongfang Complete Set Electrical Equipment Co.,Ltd. Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Suzhou Wuzhong Dongfang Complete Set Electrical Equipment Co.,Ltd. Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110119 Termination date: 20140505 |