CN203813210U - Pressure relief plate and dustproof plate structure of medium-pressure electric cabinet - Google Patents
Pressure relief plate and dustproof plate structure of medium-pressure electric cabinet Download PDFInfo
- Publication number
- CN203813210U CN203813210U CN201420098617.7U CN201420098617U CN203813210U CN 203813210 U CN203813210 U CN 203813210U CN 201420098617 U CN201420098617 U CN 201420098617U CN 203813210 U CN203813210 U CN 203813210U
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- China
- Prior art keywords
- pressure relief
- plate
- plates
- relief plate
- connector
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- 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
Links
- 239000000428 dust Substances 0.000 claims description 24
- 238000010079 rubber tapping Methods 0.000 claims description 6
- 238000004891 communication Methods 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000012946 outsourcing Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007723 die pressing method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses a pressure relief plate and dustproof plate structure of a medium-pressure electric cabinet. The pressure relief plate and dustproof plate structure comprises a plurality of pressure relief plates, a plurality of dustproof plates and a plurality of connecting pieces, the pressure relief plates are installed on an upper part of the medium-pressure electric cabinet, the pressure relief plates are provided with a plurality of air vents communicated with the internal of the medium-pressure electric cabinet, the connecting pieces are groove-shaped, two side walls of each connecting piece are folded outwardly to form folded edges, bottom parts of the connecting pieces are fixedly connected with the pressure relief plates, and the dustproof plates are fixedly connected with the folded edges of the connecting pieces. The pressure relief plate and dustproof plate structure adopting the structure can be convenient to connect with the pressure relief plates and the dustproof plates through arrangement of the connecting pieces which can be manufactured by themselves without outsourcing, connection structure strength is high, the connection is convenient and fast, and time is saved.
Description
Technical field
The utility model relates to a kind of pressure relief plate and anti-dust plate structure of middle piezoelectricity cabinet.
Background technology
In existing middle piezoelectricity cabinet technical field, more and more higher to personal safety requirements, also more and more higher to five of product anti-requirements, middle die pressing product all will be considered in the time that fault occurs in the time of design, the emission problem of air pressure inside, in the time of product structure design, three pressure release cover plates of existing middle piezoelectricity cabinet and three dust excluding plates at top all carry out support and connection by four groove hexagonal prismoids, though can meet design needs, but in the time of assembling, the fixing of 24 groove hexagonal prismoids all needs manual engagement to fix, and groove hexagonal prismoid needs outside buying, cycle is unfixing, consumption consumptive material consuming time.Be necessary that pressure relief plate and anti-dust plate structure to existing middle piezoelectricity cabinet carry out structural improvement design for this reason.
Utility model content
In order to address the above problem, the utility model provides a kind of pressure relief plate and anti-dust plate structure of middle piezoelectricity cabinet.
The utility model solves the technical scheme that its technical problem adopts:
A kind of pressure relief plate of middle piezoelectricity cabinet and anti-dust plate structure, comprise some pressure relief plates, some dust excluding plates and some connectors, pressure relief plate is arranged on middle piezoelectricity portion cashier's office in a shop, pressure relief plate is provided with the air-vent of some and middle piezoelectricity cabinet internal communication, described connector is grooved, the two side of connector outwards turns down formation flanging, and described connector bottom is fixedly connected with pressure relief plate, and described dust excluding plate is fixedly connected with connector flanging.
Described connector bottom is fixedly connected with by wear tapping screw in the through hole of connector bottom with pressure relief plate, and described dust excluding plate wears tapping screw with connector flanging by the through hole on flanging and is fixedly connected with.
Described each pressure relief plate and each dust excluding plate are all connected with two connectors.
The beneficial effects of the utility model are: adopt the utility model of said structure can connect easily pressure relief plate and dust excluding plate by connector (can make by oneself, without outsourcing) is set, syndeton intensity is high, and convenient and fast connection, saves time.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is further illustrated:
Fig. 1 is schematic diagram of the present utility model;
Fig. 2 is the partial enlarged drawing A in Fig. 1;
Fig. 3 is connector schematic diagram.
Embodiment
With reference to Fig. 1～Fig. 3, the utility model is a kind of pressure relief plate 1 and dust excluding plate 2 structures of middle piezoelectricity cabinet 4, comprise three pressure relief plates 1, three dust excluding plates 2 and six connectors 3, pressure relief plate 1 is arranged on middle piezoelectricity cabinet 4 tops, pressure relief plate 1 be provided with two with the air-vent of middle piezoelectricity cabinet 4 internal communication, connector 3 is grooved, the two side of connector 3 outwards turns down and forms flanging 31, connector 3 bottoms are fixedly connected with pressure relief plate 1, and dust excluding plate 2 is fixedly connected with connector 3 flangings 31; On connector 3 bottoms and flanging 31, be all provided with through hole, connector 3 bottoms are fixedly connected with by wear tapping screw in the through hole of connector 3 bottoms with pressure relief plate 1, and dust excluding plate 2 wears tapping screw with connector 3 flangings 31 by the through hole on flanging 31 and is fixedly connected with; Each pressure relief plate 1 and each dust excluding plate 2 are all connected with two connectors 3.Adopt the utility model of said structure can make by oneself by connector 3(is set, without outsourcing) can connect easily pressure relief plate 1 and dust excluding plate 2, syndeton intensity is high, and convenient and fast connection, saves time.
Above-described embodiment is preferred version of the present utility model, and the utility model also can have other embodiments.Those skilled in the art also can make equivalent variations or replacement under the prerequisite without prejudice to the utility model spirit, and the modification that these are equal to or replace is all included in the scope that the application's claim sets.
Claims (3)
1. pressure relief plate and the anti-dust plate structure of piezoelectricity cabinet in one kind, it is characterized in that comprising some pressure relief plates, some dust excluding plates and some connectors, pressure relief plate is arranged on middle piezoelectricity portion cashier's office in a shop, pressure relief plate is provided with the air-vent of some and middle piezoelectricity cabinet internal communication, described connector is grooved, the two side of connector outwards turns down formation flanging, and described connector bottom is fixedly connected with pressure relief plate, and described dust excluding plate is fixedly connected with connector flanging.
2. the pressure relief plate of a kind of middle piezoelectricity cabinet as claimed in claim 1 and anti-dust plate structure, it is characterized in that described connector bottom is fixedly connected with by wear tapping screw in the through hole of connector bottom with pressure relief plate, described dust excluding plate wears tapping screw with connector flanging by the through hole on flanging and is fixedly connected with.
3. the pressure relief plate of a kind of middle piezoelectricity cabinet as claimed in claim 1 and anti-dust plate structure, is characterized in that described each pressure relief plate and each dust excluding plate are all connected with two connectors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420098617.7U CN203813210U (en) | 2014-03-05 | 2014-03-05 | Pressure relief plate and dustproof plate structure of medium-pressure electric cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420098617.7U CN203813210U (en) | 2014-03-05 | 2014-03-05 | Pressure relief plate and dustproof plate structure of medium-pressure electric cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203813210U true CN203813210U (en) | 2014-09-03 |
Family
ID=51451920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420098617.7U Expired - Lifetime CN203813210U (en) | 2014-03-05 | 2014-03-05 | Pressure relief plate and dustproof plate structure of medium-pressure electric cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203813210U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108711742A (en) * | 2018-07-27 | 2018-10-26 | 镇江施耐德电器有限公司 | A kind of releasing channel of switch cabinet |
-
2014
- 2014-03-05 CN CN201420098617.7U patent/CN203813210U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108711742A (en) * | 2018-07-27 | 2018-10-26 | 镇江施耐德电器有限公司 | A kind of releasing channel of switch cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200422 Address after: 528400 No.1, Hengmen Xingye West Road, Nanlang Town, Zhongshan City, Guangdong Province Patentee after: Guangdong Mingyang Electric Co.,Ltd. Address before: 528437 Jiangling West Road, Torch Development Zone, Guangdong, No. 25, No. Patentee before: ZHONGSHAN MINGYANG ELECTRIC Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No.1, Hengmen Xingye West Road, Nanlang Town, Zhongshan City, Guangdong Province, 528400 Patentee after: Guangdong Mingyang Electric Co.,Ltd. Address before: No.1, Hengmen Xingye West Road, Nanlang Town, Zhongshan City, Guangdong Province, 528400 Patentee before: Guangdong Mingyang Electric Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140903 |