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Mine blasting charging device

A charge and mine technology, which is applied in the field of mine blasting charge devices, can solve the problems of reducing blasting efficiency, reducing the design effect of controlled blasting, etc., and achieve the effect of reducing dust

Active Publication Date: 2022-01-14
浙江秦核环境建设有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] During the process of realizing this application, the inventor found that at least the following problems existed in the technology. The above-mentioned charging process is actually continuous charging, and there is no This greatly reduces the design effect of controlled blasting and reduces the blasting efficiency.

Method used

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Embodiment Construction

[0035] The following is attached Figure 1-3 The application is described in further detail.

[0036] The embodiment of the application discloses a mine blasting charge device. refer to figure 1 , including a number of mounting parts connected head to tail in sequence. The mounting parts include a mounting cylinder 1 and a connecting cylinder 2 integrally formed at the lower end of the mounting cylinder 1. The mounting cylinder 1 and the connecting cylinder 2 are coaxial and communicate with each other. The connecting cylinder 2 is pierced below and corresponds to In the installation cylinder 1, the upper end surface of the installation cylinder 1 is provided with a connector for connecting the upper connection cylinder 2. The connector includes a connecting rod 3 bonded to the upper end surface of the installation cylinder 1. The clamp 4 outside the cylinder 2, by turning the screw on the clamp 4, the clamp 4 will hold the connecting cylinder 2 tightly, so as to realize the...

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Abstract

The invention discloses a mine blasting charging device, and relates to the field of blasting. The mine blasting charging device comprises a plurality of mounting parts which are sequentially connected end to end, each mounting part comprises a mounting cylinder and a connecting cylinder which is fixed to the lower end face of the mounting cylinder and is parallel to the mounting cylinder, the connecting cylinders are arranged in the corresponding mounting cylinders below in a penetrating mode, connecting pieces used for fixing the connecting cylinders and preventing the connecting cylinders from moving relative to the mounting cylinders are arranged on the upper end faces of the mounting cylinders, and supporting devices used for containing cartridges are arranged on the mounting cylinders. The device has the effect of improving the blasting efficiency.

Description

technical field [0001] The invention relates to the field of blasting equipment, in particular to a charge device for mine blasting. Background technique [0002] Blasting is a project that uses the huge pressure generated by the explosion of explosives in the soil-rock medium or objects to break the soil-rock or objects. In order to achieve a good blasting effect, the quality of the explosives required in the blasting process is usually calculated according to the soil quality and the blasting area, and then according to the calculated amount of explosives, a number of blastholes for placing explosives are opened on the ground and placed in the blastholes. Install explosives. [0003] In the related technology, when blasting workers are carrying out blasting construction, they will directly stuff the charge rolls into the blast holes, and the charge rolls will reach the bottom of the blast holes under the action of gravity, and load them into the blast holes according to t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F42D1/08
CPCF42D1/08
Inventor 陈磊陈峰权树恩
Owner 浙江秦核环境建设有限公司
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