CN204407772U - Low voltage drawing-out switching carbinet - Google Patents
Low voltage drawing-out switching carbinet Download PDFInfo
- Publication number
- CN204407772U CN204407772U CN201520092213.1U CN201520092213U CN204407772U CN 204407772 U CN204407772 U CN 204407772U CN 201520092213 U CN201520092213 U CN 201520092213U CN 204407772 U CN204407772 U CN 204407772U
- Authority
- CN
- China
- Prior art keywords
- snubber block
- damping
- framework
- blind hole
- cover top
- 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 discloses a kind of low voltage drawing-out switching carbinet, comprise shell, framework and cabinet door, framework is made up of skeleton, shell, the accommodation space that framework and cabinet door are formed, outer casing bottom is provided with damping device, damping device comprises damping base plate, damping base plate is provided with blind hole, be provided with snubber block in blind hole and conflict the lower snubber block be connected with upper snubber block, upper snubber block and lower snubber block are all arranged in cylinder, upper snubber block, the face that lower snubber block contacts is equipped with several arc grooves, upper snubber block, arc groove one_to_one corresponding on lower snubber block forms the first damping portion, the another side that lower snubber block is provided with arc groove is relatively provided with hemispherical depression portion, the second damping portion is formed between depressed part and blind hole bottom surface, cover top portion is provided with suspension ring, and cover top portion surrounding is provided with hairpin curve, and hairpin curve and contact therewith place are provided with sealing strip.The utility model is reasonable in design, structure is simple, and damping effect is better.
Description
Technical field
The utility model relates to technical field of electric equipment, particularly relates to low voltage drawing-out switching carbinet.
Background technology
Known low-pressure electrical control cubicles is applicable to variously to bow, power, the needs of distribution, can be widely used in the various low-voltage distribution systems such as power plant, transformer station, operating mode enterprise, hotel, building, urban construction.Low-voltage control cabinet ubiquity in the market fake higher, production stock utilization is low, remove and install complexity, and structure reasonable not, shockproof and damping effect is good etc. yet.
Utility model content
For in prior art or not, the utility model provides a kind of low voltage drawing-out switching carbinet.
To achieve these goals, technical solution adopted in the utility model is:
Low voltage drawing-out switching carbinet, comprise shell, framework and cabinet door, framework is made up of skeleton, shell, the accommodation space that framework and cabinet door are formed, accommodation space is divided into assembly room by dividing plate, bus-bar room and cable vault, outer casing bottom is provided with damping device, described damping device comprises damping base plate, damping base plate is provided with blind hole, be provided with snubber block in blind hole and conflict the lower snubber block be connected with upper snubber block, upper snubber block and lower snubber block are all arranged in cylinder, upper snubber block, the face that lower snubber block contacts is equipped with several arc grooves, upper snubber block, arc groove one_to_one corresponding on lower snubber block forms the first damping portion, the another side that lower snubber block is provided with arc groove is relatively provided with hemispherical depression portion, the second damping portion is formed between depressed part and blind hole bottom surface, cover top portion is provided with suspension ring, and cover top portion surrounding is provided with hairpin curve, and hairpin curve and contact therewith place are provided with sealing strip.
Described suspension ring are fixedly connected with by O-ring seal with cover top portion.
The beneficial effects of the utility model: compared with prior art, the utility model is reasonable in design, structure is more simple, and be convenient to manufacture, favourable decreases cost; The favourable impact decreasing vibration processes that is interspersed of the utility model blind hole, improves shockproof and effect that is damping.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Embodiment
As shown in Figure 1, low voltage drawing-out switching carbinet, comprise shell 10, framework and cabinet door 20, framework is made up of skeleton, shell 10, the accommodation space that framework and cabinet door 20 are formed, accommodation space is divided into assembly room by dividing plate, bus-bar room and cable vault, damping device 30 is provided with bottom shell 10, described damping device 30 comprises damping base plate 301, damping base plate 301 is provided with blind hole 302, be provided with snubber block 303 in blind hole 302 and conflict the lower snubber block 304 be connected with upper snubber block 303, upper snubber block 303 is all arranged in cylinder with lower snubber block 304, upper snubber block 303, the face that lower snubber block 304 contacts is equipped with several arc grooves, upper snubber block 303, arc groove one_to_one corresponding on lower snubber block 304 forms the first damping portion, the another side that lower snubber block 304 is provided with arc groove is relatively provided with hemispherical depression portion, the second damping portion is formed between depressed part and blind hole 302 bottom surface, shell 10 top is provided with suspension ring 40, and shell 10 top surrounding is provided with hairpin curve, and hairpin curve and contact therewith place are provided with sealing strip, and described suspension ring 40 are fixedly connected with by O-ring seal with shell 10 top.
The beneficial effects of the utility model: compared with prior art, the utility model is reasonable in design, structure is more simple, and be convenient to manufacture, favourable decreases cost; The favourable impact decreasing vibration processes that is interspersed of the utility model blind hole, improves shockproof and effect that is damping.
Claims (2)
1. low voltage drawing-out switching carbinet, comprise shell, framework and cabinet door, framework is made up of skeleton, shell, the accommodation space that framework and cabinet door are formed, accommodation space is divided into assembly room by dividing plate, bus-bar room and cable vault, outer casing bottom is provided with damping device, it is characterized in that: described damping device comprises damping base plate, damping base plate is provided with blind hole, be provided with snubber block in blind hole and conflict the lower snubber block be connected with upper snubber block, upper snubber block and lower snubber block are all arranged in cylinder, upper snubber block, the face that lower snubber block contacts is equipped with several arc grooves, upper snubber block, arc groove one_to_one corresponding on lower snubber block forms the first damping portion, the another side that lower snubber block is provided with arc groove is relatively provided with hemispherical depression portion, the second damping portion is formed between depressed part and blind hole bottom surface, cover top portion is provided with suspension ring, and cover top portion surrounding is provided with hairpin curve, and hairpin curve and contact therewith place are provided with sealing strip.
2. low voltage drawing-out switching carbinet as claimed in claim 1, is characterized in that: described suspension ring are fixedly connected with by O-ring seal with cover top portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520092213.1U CN204407772U (en) | 2015-02-10 | 2015-02-10 | Low voltage drawing-out switching carbinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520092213.1U CN204407772U (en) | 2015-02-10 | 2015-02-10 | Low voltage drawing-out switching carbinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204407772U true CN204407772U (en) | 2015-06-17 |
Family
ID=53431607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520092213.1U Expired - Fee Related CN204407772U (en) | 2015-02-10 | 2015-02-10 | Low voltage drawing-out switching carbinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204407772U (en) |
-
2015
- 2015-02-10 CN CN201520092213.1U patent/CN204407772U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150617 Termination date: 20170210 |