CN203415848U - Drawer type direct current screen with high protection grade - Google Patents
Drawer type direct current screen with high protection grade Download PDFInfo
- Publication number
- CN203415848U CN203415848U CN201320496174.2U CN201320496174U CN203415848U CN 203415848 U CN203415848 U CN 203415848U CN 201320496174 U CN201320496174 U CN 201320496174U CN 203415848 U CN203415848 U CN 203415848U
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- CN
- China
- Prior art keywords
- toughened glass
- glass
- direct current
- end surface
- square tube
- 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 relates to a drawer type direct current screen with a high protection grade. A cabinet body is internally provided with a bus chamber, a cable chamber and an operation chamber. The operation chamber is provided with multiple drawers with switches. Door frames of the cabinet body are connected with a toughened glass door in a hinged way. The toughened glass door comprises rectangular frames. The end surface, which contacts the door frames, of the rectangular frames is provided with semicircular sealing strips. The internal circumference of the semicircular sealing strips is provided with square pipe reinforced ribs. The front end surface of the square pipe reinforced ribs is fixed on the rectangular frames, and the rear end surface of the square pipe reinforced ribs is embedded into a port formed by the door frames. The internal circumference of the square pipe reinforced ribs is provided with toughened glass which is used for sealing an opening of the rectangular frames. Sealing is realized between the front end surface of toughened glass and the rectangular frames via rectangular sealing stripes. The rear end surface of toughened glass is provided with glass pressing blocks which are used for tightly pressing toughened glass in a pressing way. The glass pressing blocks are fixed on the square pipe reinforced ribs via screws. According to the drawer type direct current screen, the protection grade is enhanced, and observation of instruments, signal lamps and disconnection-connection states of breakers from the external part is facilitated.
Description
Technical field
The utility model relates to a kind of direct current cabinet, and the drawer type direct current cabinet that particularly a kind of degree of protection is high, belongs to power supply and distribution facility technical field.
Background technology
Direct current cabinet is used for supplying DC power source, is the reliability that guarantees power supply, and is convenient to change in the situation that switch breaks down convenient, and client wishes direct current cabinet to make the form of drawout cubicle.And drawer type AC distribution panel as the drawout cubicle of the forms such as GCS, GCK, MNS be all without door, degree of protection is low.The Qianmen of prestige figure cabinet is traditional sealing steel plate cabinet door, and degree of protection is lower, and after door closes, operating personnel can not be immediately from the instrument in visual observation cabinet etc.Develop drawer type direct current cabinet, just must solve degree of protection and be convenient to the problems such as supervision directly perceived on the spot, this is also one of exploitation drawer type direct current cabinet key technology.
Utility model content
The purpose of this utility model is, overcomes problems of the prior art, and the drawer type direct current cabinet that a kind of degree of protection is high is provided, and has both improved degree of protection, is convenient to from visual observation again.
For solving above technical problem, the drawer type direct current cabinet that a kind of degree of protection provided by the utility model is high, the front port of cabinet is provided with doorframe, on described doorframe, by hinge, be hinged with door made of tempered glass, described door made of tempered glass comprises rectangular shaped rim, the end face that described rectangular shaped rim contacts with described doorframe is provided with semicircle sealing strip, described semicircle sealing strip be fixed with square tube reinforcement interior week, the front end face of described square tube reinforcement is fixed in described rectangular shaped rim, the rear end face of described square tube reinforcement is embedded in the port of described doorframe formation, being provided with in interior week the toughened glass of the hole sealing of described rectangular shaped rim of described square tube reinforcement, between the front end face edge of described toughened glass and described rectangular shaped rim, by rectangular seal bar, realize sealing, the rear end face of described toughened glass is provided with the glass briquetting that described toughened glass is compressed, described glass briquetting is fixed by screws on described square tube reinforcement.
With respect to prior art, the utility model has been obtained following beneficial effect: after door made of tempered glass is closed, its rectangular shaped rim realizes sealing by semicircle sealing strip and doorframe, and toughened glass is realized sealing by rectangular seal bar and rectangular shaped rim; Square tube reinforcement can be used general section bar, improves on the one hand the intensity of door leaf, is convenient on the other hand fixing glass briquetting and toughened glass; This direct current cabinet has not only improved the degree of protection of drawout cubicle, and operating personnel can observe directly deciliter state of various Displaying Meters, signal lamp and circuit breaker and switch.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail, accompanying drawing only provides reference and explanation use, non-in order to limit the utility model.
Fig. 1 is the stereogram of the drawer type direct current cabinet that the utility model degree of protection is high.
Fig. 2 is the front view of door made of tempered glass.
Fig. 3 is the rearview of Fig. 2.
Fig. 4 is that Fig. 2 is along the cutaway view of A-A.
Fig. 5 is the enlarged drawing at B position in Fig. 4.
In figure: 1. cable vault; 2. bus-bar room; 3. operating room; 3a. drawer; 4. doorframe; 5. hinge; 6. door made of tempered glass; 6a. rectangular shaped rim; 6b. door lock; The semicircle sealing strip of 6c.; 6d. square tube reinforcement; 6e. glass briquetting; 6f. rectangular seal bar; 6g. toughened glass; 6h. briquetting screw.
Embodiment
As shown in Figure 1, the drawer type direct current cabinet that the utility model degree of protection is high, is provided with bus-bar room 2, cable vault 1 and operating room 3 in cabinet, operating room 3 is provided with a plurality of drawer 3a that switch is housed, the front port of cabinet is provided with doorframe 4, on doorframe 4, by hinge 5, is hinged with door made of tempered glass 6.
As shown in Figures 2 to 5, door made of tempered glass 6 comprises rectangular shaped rim 6a, door lock 6b is installed on rectangular shaped rim 6a, the end face that rectangular shaped rim 6a contacts with doorframe is provided with semicircle sealing strip 6c, semicircle sealing strip 6c is welded with square tube reinforcement 6d interior week, square tube reinforcement 6d can adopt prestige figure cabinet 20mm*20 mm * 2mm pass through section bar, along the length direction of square tube reinforcement 6d, be evenly distributed with a plurality of screws, be convenient to be screwed into screw.The front end face of square tube reinforcement 6d is fixed on rectangular shaped rim 6a, the rear end face of square tube reinforcement 6d is embedded in the port of doorframe formation, square tube reinforcement 6d is provided with the toughened glass 6g of the hole sealing of rectangular shaped rim 6a in interior week, between the front end face edge of toughened glass 6g and rectangular shaped rim 6a, by rectangular seal bar 6f, realize sealing, rectangular seal bar 6f two sealing surfaces all scribble fluid sealant.On square tube reinforcement 6d, be evenly distributed with a plurality of glass briquetting 6e, the screw that each glass briquetting 6e is screwed into square tube reinforcement 6d by briquetting screw 6h is respectively fixed, and the paw of each glass briquetting 6e is pressed in respectively on the rear end face of toughened glass 6g toughened glass 6g is fixed.
After door made of tempered glass is closed, its rectangular shaped rim 6a realizes sealing by semicircle sealing strip 6c and doorframe, and toughened glass 6g realizes sealing by rectangular seal bar 6f and rectangular shaped rim 6a; Square tube reinforcement improves the intensity of door leaf on the one hand, is convenient on the other hand fixing glass briquetting 6e and toughened glass 6g; This direct current cabinet has not only improved the degree of protection of drawout cubicle, and operating personnel can observe directly deciliter state of various Displaying Meters, signal lamp and circuit breaker and switch.
The foregoing is only the better possible embodiments of the utility model, non-so limit to scope of patent protection of the present utility model.In addition to the implementation, the utility model can also have other execution modes.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop in the protection range of the utility model requirement.
Claims (1)
1. the drawer type direct current cabinet that degree of protection is high, the front port of cabinet is provided with doorframe, it is characterized in that: on described doorframe, by hinge, be hinged with door made of tempered glass, described door made of tempered glass comprises rectangular shaped rim, the end face that described rectangular shaped rim contacts with described doorframe is provided with semicircle sealing strip, described semicircle sealing strip be fixed with square tube reinforcement interior week, the front end face of described square tube reinforcement is fixed in described rectangular shaped rim, the rear end face of described square tube reinforcement is embedded in the port of described doorframe formation, being provided with in interior week the toughened glass of the hole sealing of described rectangular shaped rim of described square tube reinforcement, between the front end face edge of described toughened glass and described rectangular shaped rim, by rectangular seal bar, realize sealing, the rear end face of described toughened glass is provided with the glass briquetting that described toughened glass is compressed, described glass briquetting is fixed by screws on described square tube reinforcement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320496174.2U CN203415848U (en) | 2013-08-15 | 2013-08-15 | Drawer type direct current screen with high protection grade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320496174.2U CN203415848U (en) | 2013-08-15 | 2013-08-15 | Drawer type direct current screen with high protection grade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203415848U true CN203415848U (en) | 2014-01-29 |
Family
ID=49978708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320496174.2U Expired - Lifetime CN203415848U (en) | 2013-08-15 | 2013-08-15 | Drawer type direct current screen with high protection grade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203415848U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108233206A (en) * | 2018-03-05 | 2018-06-29 | 江苏信实电气有限公司 | A kind of shell of direct current cabinet |
-
2013
- 2013-08-15 CN CN201320496174.2U patent/CN203415848U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108233206A (en) * | 2018-03-05 | 2018-06-29 | 江苏信实电气有限公司 | A kind of shell of direct current cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHONGHUAN JIANGSU ELECTRIC POWER ENGINEERING CO., Free format text: FORMER OWNER: JIANGSU HIMARK TECHNOLOGY CO., LTD. Effective date: 20150327 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 211100 NANJING, JIANGSU PROVINCE TO: 225000 YANGZHOU, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150327 Address after: 2, No. 108, Weiyang Road, Yangzhou Development Zone, Jiangsu 225000, China Patentee after: Zhonghuan Neng Jiangsu Electric Power Engineering Co.,Ltd. Address before: 211100, 2, Ting Ting West Road, Jiangning District, Jiangsu, Nanjing Patentee before: JIANGSU HIMARK TECHNOLOGY Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20140129 |
|
| CX01 | Expiry of patent term |