CN201653300U - Split safe detonator - Google Patents
Split safe detonator Download PDFInfo
- Publication number
- CN201653300U CN201653300U CN2010201502267U CN201020150226U CN201653300U CN 201653300 U CN201653300 U CN 201653300U CN 2010201502267 U CN2010201502267 U CN 2010201502267U CN 201020150226 U CN201020150226 U CN 201020150226U CN 201653300 U CN201653300 U CN 201653300U
- Authority
- CN
- China
- Prior art keywords
- section
- split
- high explosive
- priming
- explosive section
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Buffer Packaging (AREA)
Abstract
The utility model relates to a split safe detonator, which comprises a detonating section, a primary high explosive section and a violent explosive section in sequence, wherein the detonating section is integrated into a whole with the primary high explosive section and arranged in a split way with the violent explosive section; and when in use, the violent explosive section is connected with the primary high explosive section through a split combiner. In the utility model, the primary high explosive section and the violent explosive section are arranged in a split way so as to keep a sufficient distance between the primary high explosive section and the violent explosive section, as a result, even the primary high explosive section explodes, the violent explosive section can not explode at the same time, so as to greatly improve the safety of storing the detonator.
Description
Technical field
The utility model relates to a kind of detonator, is specifically related to a kind of split type safety detonator.
Background technology
The employed integral type electric cap of China's civil blast roughly is divided into two kinds at present: the Types of Medicine of detonating and non-priming type are arranged.There is the initiation of the Types of Medicine detonator that detonates to be that the sensitivity of priming is higher, can transfers detonation to by burning fast, directly cause the blast of detonator bottom high explosive, and then cause the explosive charge effect.But because initial explosive sensitivity is higher, explosion caused most probably existing static electricity on human body or violent bump etc. to cause under the environmental stimuli of priming blast, so the danger coefficient of daily storage of this detonator and use is all high.In order to address this problem, many people use electric cap at the electric cap of making the non-priming type but need only, and just still can have the danger of blasting under the situation of static or violent bump, because the high explosive brisance of detonator lower end is very big, the injury that is caused also can be very big.
The utility model content
The utility model provides a kind of safety detonator of split type setting at above the deficiencies in the prior art.
The utility model is achieved through the following technical solutions:
A kind of split type safety detonator comprises successively and ignites section, priming section and high explosive section that described ignition section and priming section constitute one, are provided with the split of high explosive section; The high explosive section is connected with the priming section by the split colligator during use.
Described split colligator comprises brace, and described brace is located at the lower end of priming section, tightly is placed in the outer ring, upper end of high explosive section during use.
Prominent button is established in described brace lower end, and the passage set with outer ring, high explosive section upper end matches.
Described brace is two of symmetry.
When priming section and the split of high explosive section were provided with, the upper surface of the lower surface of priming section and high explosive section was equipped with plastics envelope film.
The beneficial effects of the utility model are: existing integral type electric cap is carried out the split setting, avoided priming that the blast of detonator bottom high explosive takes place to cause after the detonation under environmental stimuli.When split stores, the upper end of the lower end of priming section and high explosive section is equipped with the plastics envelope film of anti-leak-stopping material, when needs utilize electric cap to ignite, remove plastics envelope film, utilize the split colligator that priming section and high explosive section tightly can be used after the butt joint.The utility model is provided with priming section and the split of high explosive section, produces enough distances between priming section and the high explosive section, also can not cause the induced detonation of high explosive section even the priming section is blasted, and has greatly improved the security that detonator stores.
Description of drawings
Fig. 1 is a structural representation one of the present utility model.
Fig. 2 is for carrying out Fig. 1 in the schematic diagram of 90 degree rotations.
Among the figure: 1 for igniting section; 2 is the priming section; 3 is the high explosive section; 4 are the split colligator; 5 is brace; 6 are prominent button; 7 is interface channel.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further details.
As shown in Figure 1, the utility model relates to a kind of split type safety detonator, comprises successively igniting section 1, priming section 2 and high explosive section 3, ignites section 1 and constitutes one with priming section 2, with the 3 split settings of high explosive section.Be provided with split colligator 4 between priming section 2 and the high explosive section 3, be used for high explosive section 3 is connected to the lower end of priming section 2, constitute complete electric cap.
As shown in Figure 2, split colligator 4 comprises symmetrically arranged two braces 5 in priming section lower end, is wholely set with the outer ring of priming section, can tightly be placed in the outer ring, upper end of high explosive section 3; Can also establish prominent button 6 in brace 5 lower ends, establish the interface channel 7 that has the turning, be convenient to brace 5 tightly is placed on the outer ring, upper end of high explosive section 3 by prominent button 6 and being clasped of interface channel 7 in the outer ring of high explosive section 3.
When electric cap is carried out split, the upper end of the lower end of priming section 2 and high explosive section 3 is equipped with the plastics envelope film of anti-leak-stopping material, when needs utilize electric cap to ignite, remove plastics envelope film, utilize split colligator 4 that priming section 2 and high explosive section 3 tightly can be used after the butt joint.
The purpose that is provided with of the present utility model is existing integral type electric cap is carried out the split setting, has avoided priming that the blast of detonator bottom high explosive takes place to cause after the detonation under environmental stimuli.After split is provided with, produce enough distances between priming section 2 and the high explosive section 3, also can not cause the induced detonation of high explosive section 3, therefore reduced the danger coefficient of daily storage of detonator and use even priming section 2 is blasted.
Claims (5)
1. a split type safety detonator comprises successively and ignites section, priming section and high explosive section, it is characterized in that described ignition section constitutes one with the priming section, is provided with the split of high explosive section; The high explosive section is connected with the priming section by the split colligator during use.
2. safety detonator according to claim 1 is characterized in that described split colligator comprises brace, and described brace is located at the lower end of priming section, tightly is placed in the outer ring, upper end of high explosive section during use.
3. safety detonator according to claim 2 is characterized in that described brace lower end establishes prominent button, and the passage set with outer ring, high explosive section upper end matches.
4. according to claim 2 or 3 described safety detonators, it is characterized in that described brace two for symmetry.
5. safety detonator according to claim 1 is characterized in that when priming section and the split of high explosive section are provided with, and the upper surface of the lower surface of priming section and high explosive section is equipped with plastics envelope film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201502267U CN201653300U (en) | 2010-04-02 | 2010-04-02 | Split safe detonator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201502267U CN201653300U (en) | 2010-04-02 | 2010-04-02 | Split safe detonator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201653300U true CN201653300U (en) | 2010-11-24 |
Family
ID=43118541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201502267U Expired - Fee Related CN201653300U (en) | 2010-04-02 | 2010-04-02 | Split safe detonator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201653300U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107796271A (en) * | 2017-11-24 | 2018-03-13 | 安徽理工大学 | A kind of high detonation performance fast assembling detonator |
| CN110285730A (en) * | 2019-07-03 | 2019-09-27 | 西安近代化学研究所 | It is a kind of to plug in detonator device automatically without electricity delay |
-
2010
- 2010-04-02 CN CN2010201502267U patent/CN201653300U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107796271A (en) * | 2017-11-24 | 2018-03-13 | 安徽理工大学 | A kind of high detonation performance fast assembling detonator |
| CN110285730A (en) * | 2019-07-03 | 2019-09-27 | 西安近代化学研究所 | It is a kind of to plug in detonator device automatically without electricity delay |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203642815U (en) | Waste ammunition energy-gathered detonation destroying device | |
| CN108627058A (en) | A kind of COMBUSTION TO DETONATION TRANSITION condensed-energy explosion equipment | |
| CN203190900U (en) | Explosive-head-free type digital electronic detonator | |
| CN207066255U (en) | A kind of coal seam Deephole pre-splitting blasting charge constitution | |
| CN201653300U (en) | Split safe detonator | |
| CN201697573U (en) | Insensitive detonator | |
| CN202255144U (en) | High-temperature-resistant blast hole loading structure | |
| CN106988929B (en) | A kind of solid propellant rocket gap test method | |
| CN202614113U (en) | Novel split assembly type detonator | |
| CN214537633U (en) | Portable landmine and unexplosive ammunition destroying device | |
| CN104897011A (en) | Non-primary hole-by-hole blasting surface detonator and mounting and using method thereof | |
| CN201122084Y (en) | Postponed ignition tube of detonator | |
| CN104863551B (en) | A kind of two-way detonating primer of Oil/gas Well superhigh temperature | |
| CN202339155U (en) | Split assembly type detonator | |
| CN100578136C (en) | Detonator type nonpriming material detonator and non-electric detonating system thereof | |
| CN201081619Y (en) | Electric firing battery type micro-igniter for fireworks | |
| CN202393305U (en) | Combined detonator | |
| CN2723978Y (en) | Igniter for explosive driving shock wave tunnel | |
| CN202470914U (en) | Split assembly type detonator with energy accumulation groove at joint | |
| CN208606647U (en) | A kind of environmental protection fuel gas firecrackers | |
| CN203224179U (en) | Electric detonator with funnel type initiating explosive charging structure | |
| CN206291801U (en) | A kind of safety blasting device | |
| CN206656656U (en) | A kind of commercial electric detonator provided with integral type primer arrangement | |
| CN218627979U (en) | High-energy ignition powder head device for long-delay electric detonator | |
| CN202849280U (en) | Secondary lead delay element detonating primer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101124 Termination date: 20110402 |