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Double-control blasting device

A pusher and electromagnetic technology, 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
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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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Embodiment Construction

[0032] 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.

[0033] A preferred implementation mode of a dual-control blasting 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 dielectric elastomer pusher 2, a detonating component 3, an electric detonator 4, an initiating component 5, a body 6 and a ste...

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Abstract

The invention discloses a double-control blasting device, and belongs to the technical field of blasting. The device comprises an electromagnetic pin pushing device, a dielectric elastomer pin pushingdevice, an explosion transmission component, an electric detonator, a detonating component, a body, a steel ball, a ball pin, a drive spring, a small pressure screw, a pressure screw I, a large pressure screw and a pressure screw II. At ordinary, the electromagnetic pin pushing device and the dielectric elastomer pin pushing device lock the explosion transmission component on the position away from the electric detonator, and even if the electric detonator accidently acts, the explosion transmission component cannot be detonated. When the dielectric elastomer pin pushing device is powered on,the locking of the explosion transmission component is relieved, the electromagnetic pin pushing device is powered on, the explosion transmission component is pushed to be in the state of directly facing the electric detonator, and the drive spring originally in the compression state pushes the ball pin to lock the explosion transmission component to be in in-place state. The device has the beneficial effects of being capable of being remotely controlled, reliable in locking, high in safety and the like.

Description

technical field [0001] The invention belongs to the technical field of blasting, in particular to a 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 safety hazard. Contents of the invention [0004] Aiming at the above defects or improvement needs of the prior art, the present invention provides a dual-control blasting device. The detonation ...

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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