CN102794749A - Multistage mutually sleeved type striking breaker - Google Patents
Multistage mutually sleeved type striking breaker Download PDFInfo
- Publication number
- CN102794749A CN102794749A CN2011101405410A CN201110140541A CN102794749A CN 102794749 A CN102794749 A CN 102794749A CN 2011101405410 A CN2011101405410 A CN 2011101405410A CN 201110140541 A CN201110140541 A CN 201110140541A CN 102794749 A CN102794749 A CN 102794749A
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- China
- Prior art keywords
- magnetic patch
- magnets
- fixed
- mutually sleeved
- multistage
- 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.)
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Abstract
The invention discloses a multistage mutually sleeved type striking breaker which structurally comprises a plurality of fixed magnets (1), a striking structure (2), a plurality of moving magnets (3) and the like, wherein the plurality of fixed magnets (1) are fixed inside a hollow shell and are kept in fixed state; the plurality of moving magnets (3) which are in opposite direction with the magnetizing direction of each large magnet ring are installed inside a gap between the magnets (1); two moving magnets (3) are connected together through a main shaft; and an impact device (2) is installed at the forefront part of the moving magnets (3).
Description
Affiliated technical field
The present invention relates to a kind of bump orcible entry device of multistage built-in type; Be exactly fixing a plurality of annular permanent magnets that do not move in a shell specifically; A plurality of and the big identical permanent magnet of magnet ring magnetizing direction of the parallel concentric arrangement in gap in permanent magnet; Two permanent magnets connect through main shaft, and the orcible entry device is installed in the foremost.Belong to technical field of tools.
Background technology
The orcible entry device all is to use the equipment of explosive in the past, as long as explosive is gone up in a use, just relate to the weapon management, and the weapon that can not have among the people has so just limited being widely used of break-in tool.We utilize some principles in the magnetic suspension now, have designed various dissimilar impulsive forces orcible entry devices.To adapt to being widely used of society.
Summary of the invention
Structural principle of the present invention is that a plurality of annular permanent magnets are installed in a hollow out formula fixed body; Again at motion magnetic patch of the inboard parallel concentric arrangement of each annular permanent magnet; The motion magnetic patch links together through main shaft; A bump orcible entry of the anterior installation of top magnetic patch structure is used for the use of orcible entry bump.Utilize this impact structure to realize breaking to the orcible entry thing.
Progression is many more like this, and power is just big more.
Description of drawings
Fig. 1 is the radial section structural map of the multistage orcible entry device of ring set ring of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is further specified
Among Fig. 1, one of its structure bag is drawn together a plurality of fixedly magnetic patch (1), impact structure (2) and a plurality of motion magnetic patch (3) etc.; Fixing a plurality of magnetic patch (1) in a hollow out housing; Make it keep stationary state; At magnet ring (1) a plurality of motion magnetic patch (3) opposite with each big magnet ring magnetizing direction are installed in the intermediate gaps position; Two motion magnetic patch (3) are linked together by main shaft, and the forefront of motion magnetic patch is installed a percussion mechanism (2).
Claims (1)
1. the bump of a multistage built-in type tears down device, and one of its structure bag is drawn together a plurality of fixedly magnetic patch (1), impact structure (2) and a plurality of motion magnetic patch (3) etc.; Fixing a plurality of magnetic patch (1) in a hollow out housing; Make it keep stationary state; At magnet ring (1) a plurality of motion magnetic patch (3) opposite with each big magnet ring magnetizing direction are installed in the intermediate gaps position; Two motion magnetic patch (3) are linked together by main shaft, and the forefront of motion magnetic patch is installed a percussion mechanism (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101405410A CN102794749A (en) | 2011-05-28 | 2011-05-28 | Multistage mutually sleeved type striking breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101405410A CN102794749A (en) | 2011-05-28 | 2011-05-28 | Multistage mutually sleeved type striking breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102794749A true CN102794749A (en) | 2012-11-28 |
Family
ID=47194175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101405410A Pending CN102794749A (en) | 2011-05-28 | 2011-05-28 | Multistage mutually sleeved type striking breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102794749A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104816285A (en) * | 2015-04-23 | 2015-08-05 | 济南大学 | Reconnection electric pick |
-
2011
- 2011-05-28 CN CN2011101405410A patent/CN102794749A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104816285A (en) * | 2015-04-23 | 2015-08-05 | 济南大学 | Reconnection electric pick |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | 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: 20121128 |