CN207850199U - A kind of explosion that safety coefficient is high detonator device - Google Patents
A kind of explosion that safety coefficient is high detonator device Download PDFInfo
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- CN207850199U CN207850199U CN201721630826.1U CN201721630826U CN207850199U CN 207850199 U CN207850199 U CN 207850199U CN 201721630826 U CN201721630826 U CN 201721630826U CN 207850199 U CN207850199 U CN 207850199U
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- detonator
- sleeve
- detonator sleeve
- cover board
- socketed
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Abstract
The utility model discloses the inside hypomeres of a kind of explosion that safety coefficient is high detonator device, including detonator sleeve, detonator sleeve lower end closed, detonator sleeve to be provided with drug-filling cavity, and the inside stage casing of detonator sleeve is provided with detonation chamber, medicine head is provided in detonation chamber；The detonator sleeve is provided with pushing cover board above upper end, it pushes and is provided with connecting cylinder on the lower face of cover board, the hypomere of connecting cylinder, which is socketed in detonator sleeve and is slided with detonator sleeve, to be arranged, pushing setting on the upper surface of cover board, there are two through-holes, exploding wire there are one being respectively set in two through-holes, exploding wire is fixedly connected with through-hole, and the lower end of two exploding wires is connected by medicine head；Restraining position ring block body is set between pushing cover board and the upper surface of detonator sleeve.The drawbacks of capable of overcoming the prior art the utility model has the advantage of it, novelty reasonable in design.
Description
Technical field
The utility model is related to a kind of explosion that safety coefficient is high detonator devices, belong to blasting gear field.
Background technology
Blasting network initiation ends generally use electric cap or Nonel detonator detonate, and are used as using Nonel detonator
Quick-fried end, especially high intensity high precision fuse blasting cap can cause explosive use cost to increase, and operate extremely inconvenience；
Using electric cap as initiation ends, operation is convenient but is easy to be interfered by electrostatic, radio frequency electrical and stray electrical current, and is easy
Cause early quick-fried accident, there is larger security risks.
Utility model content
In view of the deficienciess of the prior art, technical problem to be solved by the utility model is to provide a kind of safety systems
The high explosion detonator device of number, it is reasonable for structure, it is safe to use.
In order to solve the above technical problems, the technical scheme adopted by the utility model is that, a kind of explosion that safety coefficient is high use
The inside hypomere of detonator device, including detonator sleeve, detonator sleeve lower end closed, detonator sleeve is provided with drug-filling cavity, detonator set
The inside stage casing of cylinder is provided with detonation chamber, and medicine head is provided in detonation chamber；The detonator sleeve is provided with pushing above upper end
Cover board pushes and is provided with connecting cylinder on the lower face of cover board, the hypomere of connecting cylinder be socketed in detonator sleeve and with detonator sleeve
Sliding setting pushes through-hole there are two being arranged on the upper surface of cover board, is respectively set in two through-holes there are one exploding wire, is ignited
Line is fixedly connected with through-hole, and the lower end of two exploding wires is connected by medicine head；The upper surface for pushing cover board and detonator sleeve
Between restraining position ring block body is set, limit ring body is socketed on connection drum outer wall, limits in ring body setting there are one notch；The thunder
It is socketed with aluminium shroud sleeve outside pipe sleeve cylinder, pushes cover board housing and is connected to aluminium set cover, aluminium shroud sleeve upper end is socketed aluminium set cylinder
It is threadedly coupled in lid and with aluminium set cover.
Optimization, above-mentioned explosion safety detonator device, the limit ring body is elastoplastic ring body.
Optimize, above-mentioned explosion safety detonator device, position setting corresponding with drug-filling cavity on the detonator sleeve
There is energy-gathering ring.
The drawbacks of capable of overcoming the prior art the utility model has the advantage of it, novelty reasonable in design.The application's
Design prevents influence of the electrostatic for ignition by the way that aluminium set cover and aluminium shroud sleeve is arranged.Made by limiting ring body and limiting
The medicine head and drug-filling cavity for igniting thread end leave a certain distance, can prevent from filling out in certain limit when medicine head is misquoted quick-fried
Explosive in medicine cavity is detonated, and increases safety.In use, unloaded by limiting the notch in ring body by ring body is limited, it will
It pushes cover board and presses to detonator sleeve, medicine head is contacted with the explosive in drug-filling cavity, and exploding wire energization can ignite.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the limit ring body of the utility model：
In attached drawing：1 detonator sleeve, 2 drug-filling cavities, 3 detonation chambers, 4 medicine heads, 5 push cover board, 6 exploding wires, 7 connecting cylinders, 8 limits
Position ring body, 9 aluminium shroud sleeves, 10 aluminium set covers, 11 energy-gathering rings.
Specific implementation mode
Below in conjunction with the accompanying drawings with the specific embodiment technical characterstic that the present invention is further explained.
With reference to figure 1, Fig. 2, the utility model is a kind of explosion detonator device that safety coefficient is high, including detonator sleeve 1,
The inside hypomere of 1 lower end closed of detonator sleeve, detonator sleeve 1 is provided with drug-filling cavity 2, and the inside stage casing of detonator sleeve 1 is provided with
Detonation chamber 3 is provided with medicine head 4 in detonation chamber 3；It is provided with above 1 upper end of detonator sleeve and pushes cover board 5, push cover board 5
Lower face on be provided with connecting cylinder 7, the hypomere of connecting cylinder 7, which is socketed in detonator sleeve 1 and is slided with detonator sleeve 1, to be arranged,
Setting is pushed on the upper surface of cover board 5 there are two through-hole, is respectively set in two through-holes there are one exploding wire 6, exploding wire 6 with it is logical
Hole is fixedly connected, and the lower end of two exploding wires 6 is connected by medicine head 4；The upper surface for pushing cover board 5 and detonator sleeve 1 it
Between setting restraining position ring block body 8, limit ring body 8 is socketed on 7 outer wall of connecting cylinder, and limiting setting in ring body 8, there are one notches；It is described
It is socketed with aluminium shroud sleeve 8 outside detonator sleeve 1, pushes and is socketed with aluminium set cover 9 outside cover board 5, the socket of 9 upper end of aluminium shroud sleeve
Aluminium set cover 10, aluminium shroud sleeve 9 are simultaneously threadedly coupled with aluminium set cover 10.
The limit ring body 8 is elastoplastic ring body.Position setting corresponding with drug-filling cavity 2 on the detonator sleeve 1
There is energy-gathering ring 11.
The drawbacks of capable of overcoming the prior art the utility model has the advantage of it, novelty reasonable in design.The application's
Design prevents influence of the electrostatic for ignition by the way that aluminium set cover and aluminium shroud sleeve is arranged.Made by limiting ring body and limiting
The medicine head and drug-filling cavity for igniting thread end leave a certain distance, can prevent from filling out in certain limit when medicine head is misquoted quick-fried
Explosive in medicine cavity is detonated, and increases safety.In use, unloaded by limiting the notch in ring body by ring body is limited, it will
It pushes cover board and presses to detonator sleeve, medicine head is contacted with the explosive in drug-filling cavity, and exploding wire energization can ignite.
Certainly, the above description is not intended to limit the present invention, and the utility model is also not limited to the example above, this
The those of ordinary skill of technical field, in the essential scope of the utility model, the variations, modifications, additions or substitutions made, all
The scope of protection of the utility model should be belonged to.
Claims (1)
1. a kind of explosion that safety coefficient is high detonator device, it is characterised in that：Including detonator sleeve (1), under detonator sleeve (l)
End seal is closed, and the inside hypomere of detonator sleeve (1) is provided with drug-filling cavity (2), and the inside stage casing of detonator sleeve (1) is provided with detonation chamber
(3), medicine head (4) is provided in detonation chamber 3；It is provided with above detonator sleeve (1) upper end and pushes cover board (5), lower cover
Be provided with connecting cylinder (7) on the lower face of plate (5), the hypomere of connecting cylinder (7) be socketed in detonator sleeve (1) and with detonator sleeve
(1) sliding setting pushes on the upper surface of cover board (5) setting there are two through-hole, is respectively set that there are one ignite in two through-holes
Line (6), exploding wire (6) are fixedly connected with through-hole, and the lower end of two exploding wires (6) is connected by medicine head (4)；The pushing cover board
(5) restraining position ring block body (8) is set between the upper surface of detonator sleeve (l), and limit ring body (8) is socketed on connecting cylinder (7) outer wall
On, limiting setting in ring body (8), there are one notches；It is socketed with aluminium shroud sleeve (9), lower cover outside the detonator sleeve (1)
Be socketed with aluminium set cover (10) outside plate (5), aluminium shroud sleeve (9) upper end be socketed in aluminium set cover (10) and with aluminium set cover (10)
It is threadedly coupled；The limit ring body (8) is elastoplastic ring body；Position corresponding with drug-filling cavity (2) on the detonator sleeve (l)
It installs and is equipped with energy-gathering ring (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721630826.1U CN207850199U (en) | 2017-11-29 | 2017-11-29 | A kind of explosion that safety coefficient is high detonator device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721630826.1U CN207850199U (en) | 2017-11-29 | 2017-11-29 | A kind of explosion that safety coefficient is high detonator device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207850199U true CN207850199U (en) | 2018-09-11 |
Family
ID=63423519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721630826.1U Active CN207850199U (en) | 2017-11-29 | 2017-11-29 | A kind of explosion that safety coefficient is high detonator device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207850199U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107957221A (en) * | 2017-11-29 | 2018-04-24 | 贵州贵安新联爆破工程有限公司 | A kind of safety coefficient high explosion detonator device |
-
2017
- 2017-11-29 CN CN201721630826.1U patent/CN207850199U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107957221A (en) * | 2017-11-29 | 2018-04-24 | 贵州贵安新联爆破工程有限公司 | A kind of safety coefficient high explosion detonator device |
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