CN2616011Y - Electromagnetic interference on-line detection screening apparatus - Google Patents
Electromagnetic interference on-line detection screening apparatus Download PDFInfo
- Publication number
- CN2616011Y CN2616011Y CN 03230594 CN03230594U CN2616011Y CN 2616011 Y CN2616011 Y CN 2616011Y CN 03230594 CN03230594 CN 03230594 CN 03230594 U CN03230594 U CN 03230594U CN 2616011 Y CN2616011 Y CN 2616011Y
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- plate
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- casing
- chute
- utility
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- Expired - Fee Related
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- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Abstract
The utility model relates to an electromagnet disturbance online detecting-shielding apparatus which is characterized in that the utility model comprises a case body, a drawer, a separating plate, a lead, a power socket, a case cover and a fixation bracket. The separating plate is arranged in the middle of the case body, the lower surface of the separating plate is equipped with a drawer, the upper surface of the separating plate is equipped with the module of the fixation bracket, the power socket is arranged on the side of the case body, the lead is educed from the power socket, the case cover is arranged on the outside of the case body. The case body and the case cover comprise two-layer materials, and a gap exists between two-layer materials, the module of the fixation bracket comprises a guiding pole, a bottom-plate sliding-groove, a bottom plate, an upper plate, an upper-plate sliding-groove, two sliders, a pressure plate, a pressure-plate sliding-groove and a bolt. The guiding pole connects (is connected) between the bottom plate and the upper plate, the two sliders which can move freely along the upper-plate sliding-groove are arranged in the upper-plate sliding-groove, the pressure plate is arranged on the two sliders, and the bolt is arranged in the pressure-plate sliding-groove. The utility model has the advantages that the electro-motion instruments can be tested in a producing scene and the utility model has the effect of the electromagnet disturbance detecting-shielding room. The apparatus is small and simple, the usage is convenient and the price is low.
Description
Technical field
The utility model relates to the online detection screening arrangement of a kind of electromagnetic disturbance, can online detection electric tool, belong to electric tool detection technique field.
Background technology
Usually the detection of electric tool is to detect shielded enclosure at electromagnetic disturbance to carry out, but in the bigger electric tool production scene of electromagnetic disturbance, because the such bulk shielding environment in unshielded chamber, extraneous electromagnetic disturbance enters test macro, makes test result deviation occur.
Summary of the invention
The purpose of this utility model provides a kind of online detection screening arrangement of electromagnetic disturbance that can test electric tool in the production scene.
For realizing above purpose, the technical solution of the utility model provides the online detection screening arrangement of a kind of electromagnetic disturbance, its characteristics are, be made up of casing, drawer, dividing plate, lead, supply socket, case lid, m, dividing plate places the centre of casing, is equipped with drawer below the dividing plate, be equipped with m above the dividing plate, supply socket places one side of casing, and lead is drawn by supply socket, case lid place casing above.
Described m is made up of guide pillar, base plate chute, base plate, upper plate, upper plate chute, two slide blocks, pressing plate, pressing plate chute, bolts, between guide pillar connection and base plate and the upper plate, two slide blocks place the upper plate chute, can move freely along the upper plate chute, pressing plate place two slide blocks above, be equipped with bolt in the pressing plate chute.
Described casing, dividing plate, case lid, base plate, upper plate, two slide blocks and pressing plate are made up of two layers of material.
Described dividing plate is 450-550mm from the distance of bottom half.
The casing of wood utility model is made up of two layers of material, energy effective isolation electromagnetic disturbance, electric tool is placed in the middle of two slide blocks, case lid is covered, just can carry out the test of electric tool, because two slide blocks move freely in the upper plate chute, the electric tool of different size is tested in the middle of can both being placed on two slide blocks.
The utility model has the advantages that and to test electric tool in the production scene that played the effect of electromagnetic disturbance detection shielded enclosure, this device is small and exquisite simple, easy to use, low price.
Description of drawings
Fig. 1 is the online detection screening arrangement of an electromagnetic disturbance schematic appearance;
Fig. 2 is the m structural representation.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing and an embodiment.
With reference to Fig. 1,, form by casing 1, drawer 2, dividing plate 3, lead 4, supply socket 5, case lid 6, m 7 for the online detection screening arrangement of electromagnetic disturbance schematic appearance.
With reference to Fig. 2, be the m structural representation, m 7 is made up of guide pillar 8, base plate chute 9, base plate 10, upper plate 11, upper plate chute 12, two slide blocks 13, pressing plate 14, pressing plate chute 15, bolts 16.
With cladding material is aluminium sheet, and inner layer material is a silicon steel sheet, makes long 800mm, wide 500mm, the casing 1 of high 900mm and case lid 6.
Adopt aluminium sheet and silicon steel sheet two layers of material to make dividing plate 3, base plate 10, upper plate 11, two slide blocks 13 and pressing plates 14, on base plate 10, upper plate 11, pressing plate 14, open base plate chute 9, upper plate chute 12, pressing plate chute 15, three guide pillars 8 connect and base plate 10 and upper plate 11 between, two slide blocks 13 are contained in the upper plate chute 12, can move freely along upper plate chute 12, pressing plate 14 be contained in two slide blocks 13 above, the pressing plate chute is equipped with bolt 16 for 15 li.
Dividing plate 3 is contained in the centre of casing 1, loads onto drawer 2 below the 500mm at the bottom of case, dividing plate 3, the top base plate chute 9 usefulness bolt bracket components 7 that pass through of dividing plate 3, supply socket 5 is contained in one side of casing 1, and lead 4 is drawn by supply socket 5, case lid 6 usefulness hinges be contained in casing 1 above.
During measurement, as long as take the online detection screening arrangement of electromagnetic disturbance to the electric tool production scene, open case lid 6, raise pressing plate 14, tested electric tool is put into two slide blocks, 13 centres, two slide blocks 13 move in upper plate chute 12 respectively, till the chucking electric tool, again pressing plate 14 is pushed down, tighten fixing with bolt 16, close upper box lid 6, lead 4 is inserted on the tester just can test electric tool.
Claims (4)
1. online detection screening arrangement of electromagnetic disturbance, it is characterized in that, form by casing (1), drawer (2), dividing plate (3), lead (4), supply socket (5), case lid (6), m (7), dividing plate (3) places the centre of casing (1), be equipped with drawer (2) below the dividing plate (3), be equipped with m (7) above the dividing plate (3), supply socket (5) places one side of casing (1), lead (4) is drawn by supply socket (5), case lid (6) place casing (1) above.
2. the online detection screening arrangement of electromagnetic disturbance according to claim 1, it is characterized in that, described m (7) is by guide pillar (8), base plate chute (9), base plate (10), upper plate (11), upper plate chute (12), two slide blocks (13), pressing plate (14), pressing plate chute (15), bolt (16) is formed, between guide pillar (8) connection and base plate (10) and the upper plate (11), two slide blocks (13) place upper plate chute (12), can move freely along upper plate chute (12), pressing plate (14) place two slide blocks (13) above, pressing plate chute (15) lining is equipped with bolt (16).
3. the online detection screening arrangement of electromagnetic disturbance according to claim 1 is characterized in that, described casing (1), dividing plate (3), case lid (6), base plate (10), upper plate (11), two slide blocks (13) and pressing plate (14) are made up of two layers of material.
4. the online detection screening arrangement of electromagnetic disturbance according to claim 1 is characterized in that, described dividing plate (3) is 450-550mm from the distance of casing (1) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03230594 CN2616011Y (en) | 2003-04-23 | 2003-04-23 | Electromagnetic interference on-line detection screening apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03230594 CN2616011Y (en) | 2003-04-23 | 2003-04-23 | Electromagnetic interference on-line detection screening apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2616011Y true CN2616011Y (en) | 2004-05-12 |
Family
ID=34247681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03230594 Expired - Fee Related CN2616011Y (en) | 2003-04-23 | 2003-04-23 | Electromagnetic interference on-line detection screening apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2616011Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106646025A (en) * | 2016-11-04 | 2017-05-10 | 国网山东省电力公司济南市长清区供电公司 | High voltage distribution line electromagnetic interference determinator |
| CN116526350A (en) * | 2023-05-20 | 2023-08-01 | 深圳市广思德科技有限公司 | Comprehensive control cabinet for smart power grid |
-
2003
- 2003-04-23 CN CN 03230594 patent/CN2616011Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106646025A (en) * | 2016-11-04 | 2017-05-10 | 国网山东省电力公司济南市长清区供电公司 | High voltage distribution line electromagnetic interference determinator |
| CN106646025B (en) * | 2016-11-04 | 2019-02-19 | 国网山东省电力公司济南市长清区供电公司 | A kind of high pressure matches power transmission sequence electromagnetic interference determination instrument |
| CN116526350A (en) * | 2023-05-20 | 2023-08-01 | 深圳市广思德科技有限公司 | Comprehensive control cabinet for smart power grid |
| CN116526350B (en) * | 2023-05-20 | 2023-12-22 | 深圳市广思德科技有限公司 | Comprehensive control cabinet for smart power grid |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |