CN103661864A - Life-saving ball throwing emitter combining permanent magnet extruding with spring traction - Google Patents
Life-saving ball throwing emitter combining permanent magnet extruding with spring traction Download PDFInfo
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- CN103661864A CN103661864A CN201210357454.5A CN201210357454A CN103661864A CN 103661864 A CN103661864 A CN 103661864A CN 201210357454 A CN201210357454 A CN 201210357454A CN 103661864 A CN103661864 A CN 103661864A
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- sliding
- extruding
- trolley
- slide
- traction
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Abstract
The invention discloses a life-saving ball throwing emitter combining permanent magnet extruding with spring traction. The life-saving ball throwing emitter mainly structurally comprises parts including a frame, a traction spring, a sliding magnetic block, a traction fixed magnetic block, sliding rails and a sliding trolley, wherein the sliding rails are arranged on the two ends of the shell, the sliding trolley is arranged on the sliding rails, and the sliding trolley and the sliding rails can keep a sliding state; the sliding magnetic block is arranged on the front of the sliding trolley, and the traction spring is arranged on the front end of the sliding trolley; an extruding magnetic block is arranged on the front end of a rail and is fixedly connected with the shell, and an extruding sliding magnetic block is arranged on the sliding trolley.
Description
Affiliated technical field
The present invention relates to permanent magnetism extruding in conjunction with the survival capsule throwing transmitter of spring traction, the unloading phase of especially before with spring traction, after with permanent magnetism, push pushing tow, the device that buoy quoit is jettisoninged.Belong to life saving appliance technical field.
Background technology
Under complicated environmental condition, a great problem in fire-extinguishing and lifesaving field during the release of survival capsule and buoy quoit, the fire life-saving equipment in past can only rely on hand to throw, ramming head near distance, the weight of jettisoninging is low, to salvage work, brings huge difficulty.
Summary of the invention
Permanent magnetism extruding is in conjunction with the survival capsule throwing transmitter of spring traction, and keystone configuration comprises framework, drag spring, slides magnetic patch, fixedly magnetic patch, slide rail and slide trolley etc. partly form in traction; Slide rail is arranged on the two ends of shell, and slide trolley is arranged on slide rail, keeps sliding state with slide rail; Slide magnetic patch and be arranged on the front portion of slide trolley; Drag spring is arranged on the front end of slide trolley; Extruding magnetic patch is arranged on the front end of track, and shell is fixedly connected with, and extruding is slided magnetic patch and is arranged on slide trolley.
The specific embodiment
Permanent magnetism extruding is in conjunction with the survival capsule throwing transmitter of spring traction, and keystone configuration comprises framework, drag spring, slides magnetic patch, fixedly magnetic patch, slide rail and slide trolley etc. partly form in traction; Slide rail is arranged on the two ends of shell, and slide trolley is arranged on slide rail, keeps sliding state with slide rail; Slide magnetic patch and be arranged on the front portion of slide trolley; Drag spring is arranged on the front end of slide trolley; Extruding magnetic patch is arranged on the front end of track, and shell is fixedly connected with, and extruding is slided magnetic patch and is arranged on slide trolley.
Claims (1)
1. permanent magnetism extruding, in conjunction with the survival capsule throwing transmitter of spring traction, is characterized in that: keystone configuration comprises framework, drag spring, slides magnetic patch, fixedly magnetic patch, slide rail and slide trolley etc. partly form in traction; Slide rail is arranged on the two ends of shell, and slide trolley is arranged on slide rail, keeps sliding state with slide rail; Slide magnetic patch and be arranged on the front portion of slide trolley; Drag spring is arranged on the front end of slide trolley; Extruding magnetic patch is arranged on the front end of track, and shell is fixedly connected with, and extruding is slided magnetic patch and is arranged on slide trolley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210357454.5A CN103661864A (en) | 2012-09-24 | 2012-09-24 | Life-saving ball throwing emitter combining permanent magnet extruding with spring traction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210357454.5A CN103661864A (en) | 2012-09-24 | 2012-09-24 | Life-saving ball throwing emitter combining permanent magnet extruding with spring traction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103661864A true CN103661864A (en) | 2014-03-26 |
Family
ID=50300886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210357454.5A Pending CN103661864A (en) | 2012-09-24 | 2012-09-24 | Life-saving ball throwing emitter combining permanent magnet extruding with spring traction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103661864A (en) |
-
2012
- 2012-09-24 CN CN201210357454.5A patent/CN103661864A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140326 |