CN2266783Y - Control device for flame-proof type explosion-proof luminating distribution box - Google Patents
Control device for flame-proof type explosion-proof luminating distribution box Download PDFInfo
- Publication number
- CN2266783Y CN2266783Y CN 95231324 CN95231324U CN2266783Y CN 2266783 Y CN2266783 Y CN 2266783Y CN 95231324 CN95231324 CN 95231324 CN 95231324 U CN95231324 U CN 95231324U CN 2266783 Y CN2266783 Y CN 2266783Y
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- China
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- plate
- proof
- distribution box
- model
- utility
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Abstract
The utility model relates to an improved operating rod for an original flame-proof type explosion-proof illuminating distribution box. The utility model is characterized in that a handle is fixedly connected with an operating rod by screws, nuts are adopted by the front ends of operating rod and are utilized to cause a bending plate and a spring to be fixedly connected with each other, and the bending plate and the spring follow with the handle to do rotation together; both sides of a sliding plate are positioned in a slide way of a guide plate and can slide up and down, the upper end of the sliding plate is hinged with a connecting plate by a pin shaft, and the other end of the connecting plate is hinged with the bending plate. The utility model has the advantages that the small size and the light weight are realized, the explosion-proof performance is good, the mixing assembly of illumination and power leakage is realized, etc.
Description
The utility model belongs to the improvement of explosion-proof electrical distribution box mechanism in the explosion-proof electric apparatus industry, exactly is the improvement to operating mechanism in the flame-proof type explosion-proof light distribution box.
At present, operating mechanism in normally used flame-proof type explosion-proof, the light distribution box is directly moved with hand is upper and lower, there is following shortcoming in this mechanism: 1. explosion suppresion surface is uncontrollable, and plastics are removed coming off when moving with hand easily, and 2. electric property Ben Shen is relatively poor.
The purpose of this utility model is at the shortcoming in the problems referred to above, for the user provides a kind of novel operating device, to improve the explosion-proof performance of distribution box.
The utility model is by handle, joystick, bent plate, connecting plate, slide plate, guide plate etc. are formed, its technical essential is: between hand, handle and the joystick is that screw is connected, the front end of joystick is fixed together bent plate, spring with nut, and rotates with handle, and the both sides of slide plate place the slideway of guide plate upper and lowerly to slide, and the upper end of slide plate is hinged by a bearing pin and a connecting plate, and the other end of connecting plate is hinged by bearing pin and bent plate.
After the utility model is realized, can replace fully in the prior art directly with the upper and lower operating mechanism of moving of hand.The utility model compared with the prior art has that volume is little, in light weight, explosion insulation performance is good, and illumination, power electric leakage can mix advantages such as assembling.
Description of drawings: Fig. 1 is annexation figure of the present utility model.Fig. 2 is handle of the present utility model and bent plate syndeton schematic diagram.
1-bent plate among the figure, 2-spring, 3-bearing pin, 4-dog screw, 5-packing ring, screw, 6,7-guide plate, 8-slide plate, 9-connecting plate, 10-nut collar, 11-joystick, 12-axle sleeve, 13-sealing ring, 14-handle.
Embodiment:
Prepare parts by following requirement: 1. distribution box is one: model B * G52 is 4 on handle 2.: 4 of commercially available 3. joysticks: φ 12L=500mm is 4 on spring 4.: 65M
Nφ 12 is 4 on nut 5.: M
N8 6. 4 of bent plates: the thick 1.5mm L=22mm of Q235 is 4 of connecting plates 7.: the thick 1.5L=35mm of Q235 is 4 on slide plate 8.: the long 66mm of Q235, and wide by 40, thick 1.5 9. guide plate 4 cover: Q235, long by 40, wide by 20, thick 1.5mm
After above-mentioned parts is assorted, press Fig. 1, Fig. 2 and assemble and get final product through debugging.
Claims (1)
- A kind of flame-proof type explosion-proof light distribution box operating device, form by handle, joystick, bent plate, connecting plate, slide plate, guide plate etc., it is characterized in that: between handle and the joystick is that screw is connected, the front end of joystick is fixed together bent plate, spring with nut, the both sides of slide plate place the slideway of guide plate, the upper end of slide plate is hinged by a bearing pin and a connecting plate, and the other end of connecting plate is hinged by bearing pin and bent plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95231324 CN2266783Y (en) | 1995-06-05 | 1995-06-05 | Control device for flame-proof type explosion-proof luminating distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95231324 CN2266783Y (en) | 1995-06-05 | 1995-06-05 | Control device for flame-proof type explosion-proof luminating distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2266783Y true CN2266783Y (en) | 1997-11-05 |
Family
ID=33875959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95231324 Expired - Fee Related CN2266783Y (en) | 1995-06-05 | 1995-06-05 | Control device for flame-proof type explosion-proof luminating distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2266783Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101908449A (en) * | 2010-04-29 | 2010-12-08 | 华荣集团有限公司 | Breaker operating mechanism and breaker with same |
| CN102222861A (en) * | 2010-04-16 | 2011-10-19 | 宁波远东防爆器材有限公司 | Novel explosion-proof distribution box |
-
1995
- 1995-06-05 CN CN 95231324 patent/CN2266783Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102222861A (en) * | 2010-04-16 | 2011-10-19 | 宁波远东防爆器材有限公司 | Novel explosion-proof distribution box |
| CN102222861B (en) * | 2010-04-16 | 2014-11-05 | 宁波远东防爆器材有限公司 | Novel explosion-proof distribution box |
| CN101908449A (en) * | 2010-04-29 | 2010-12-08 | 华荣集团有限公司 | Breaker operating mechanism and breaker with same |
| CN101908449B (en) * | 2010-04-29 | 2012-12-12 | 华荣科技股份有限公司 | Breaker operating mechanism and breaker with same |
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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 |