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Electromagnetic memory alloy dual control detonating device

A technology of memory alloy and detonation device, which is applied in the direction of blasting barrels, weapon accessories, offensive equipment, etc., can solve problems such as safety hazards and early explosion accidents, and achieve the effects of improving safety, improving work reliability, and reducing friction factors

Inactive Publication Date: 2018-10-12
XIAOGAN RUICHUANG MACHINERY TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The current blasting initiation end usually adopts electric detonator or nonel detonator to detonate, and nonel detonator or electric detonator is used as the initiation end, which is usually easily disturbed by static electricity, radio frequency electricity and stray current, which is easy to cause premature explosion accidents. greater safety hazard

Method used

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  • Electromagnetic memory alloy dual control detonating device
  • Electromagnetic memory alloy dual control detonating device
  • Electromagnetic memory alloy dual control detonating device

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Embodiment Construction

[0031] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention. In addition, the technical features involved in the various embodiments of the present invention described below can be combined with each other as long as they do not constitute a conflict with each other.

[0032] A preferred embodiment of an electromagnetic memory alloy dual-control detonation device of the present invention, the structure and composition relationship are as follows figure 1 and figure 2 As shown, it is characterized in that it includes an electromagnetic pusher 1, a memory alloy pin puller 2, a detonating part 3, an electric detonator 4, an initiating part 5, a body 6 ...

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Abstract

The invention relates to an electromagnetic memory alloy dual control detonating device, and belongs to the technical field of detonating. The electromagnetic memory alloy dual control detonating device comprises an electromagnetic pin pushing device, a memory alloy pin pulling device, a detonating transferring component, an electric detonator, a detonating component, a body, a steel ball, a ballpin, a driving spring, a small pressing screw, a pressing screw I, a large pressing screw and a pressing screw II. At ordinary times, the electromagnetic pin pushing device and the memory alloy pin pulling device lock the detonating transferring component at the position far away from the electric detonator, and the detonating transferring component cannot be detonated even though the electric detonator has the accident effect; after the memory alloy pin pulling device is powered to act, locking of the detonating transferring component is relieved, then the electromagnetic pin pushing device is powered on to act, the detonating transferring component is pushed to be in the state aligning at the electric detonator, and the driving spring originally in the compression state pushes the ball pin to lock the detonating transferring component in the in-place state. The electromagnetic memory alloy dual control detonating device has the advantages of achieving remote control, being reliable in locking and high in safety and the like.

Description

technical field [0001] The invention belongs to the technical field of blasting, in particular to an electromagnetic memory alloy dual-control blasting device. Background technique [0002] With the rapid development of blasting technology, tasks such as building blasting and dangerous goods detonation tend to be diversified and complicated. More and more blasting devices need to have the characteristics of remote control, reliable function, and high safety. [0003] The current blasting initiation end usually adopts electric detonator or nonel detonator to detonate, and nonel detonator or electric detonator is used as the initiation end, which is usually easily disturbed by static electricity, radio frequency electricity and stray current, which is easy to cause premature explosion accidents. poses a greater security risk. Contents of the invention [0004] Aiming at the above defects or improvement needs of the prior art, the present invention provides an electromagneti...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F42B3/18
CPCF42B3/18
Inventor 姜登云
Owner XIAOGAN RUICHUANG MACHINERY TECH CO LTD
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