Detonator fixing device
By designing a detonator fixing device with a fixed tube and clamping block, the problem of detonators needing cement to solidify was solved, enabling rapid installation and stable positioning, and improving blasting efficiency.
CN223580814UActive Publication Date: 2025-11-21TIBET ZHONGJIN XINLIAN BLASTING ENG CO LTD
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Patent Information
- Application Number
- CN202520059051.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-10
- Publication Date
- 2025-11-21
- Estimated Expiration
- 2035-01-10
AI Technical Summary
Technical Problem
The existing detonator fixing device requires cement to be filled and solidified before blasting can be carried out, which leads to an extension of the construction period.
Method used
A detonator fixing device including a fixing tube, a clamping block and a buffer structure was designed. The device enables quick installation of the detonator through a sliding rod and a screw, and uses a rubber pad and a buffer structure to protect the detonator and avoid rigid contact and impact damage.
Benefits of technology
This technology enables rapid installation and stable positioning of detonators, avoids the waiting time for cement to solidify, improves blasting efficiency, and reduces construction delays.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model provides a detonator fixing device, which relates to the technical field of detonator fixing devices, and comprises a fixing tube, one end of the fixing tube is fixedly connected with a fixing block, two screw rods are inserted on the fixing block in a threaded manner, the fixing tube is provided with a fixing structure, the fixing structure is mainly composed of six sliding rods, and the sliding rods are fixedly connected with the fixing block. The six sliding rods are slidably inserted into a fixing pipe, one end of each sliding rod is fixedly connected with a clamping block, a rubber pad is fixedly connected to the clamping block, two adjusting rings are rotatably connected to the fixing pipe, three adjusting blocks are fixedly connected to the interiors of the adjusting rings, the sliding rods are sleeved with first springs, and the sliding rods are sleeved with second springs. The utility model solves the problem that the construction period is prolonged because the blasting hole needs to be filled with cement to position the detonator after the detonator is put into the blasting hole at present and the filled cement generally needs to wait for the blasting operation after being solidified.
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