CN203758388U - Electric detonator and electric detonator pin wire assembly - Google Patents
Electric detonator and electric detonator pin wire assembly Download PDFInfo
- Publication number
- CN203758388U CN203758388U CN201320722054.XU CN201320722054U CN203758388U CN 203758388 U CN203758388 U CN 203758388U CN 201320722054 U CN201320722054 U CN 201320722054U CN 203758388 U CN203758388 U CN 203758388U
- Authority
- CN
- China
- Prior art keywords
- porter
- payment
- electric detonator
- sheath
- electric
- 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
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Abstract
The utility model relates to an electric detonator and an electric detonator pin wire assembly. The electric detonator pin wire assembly comprises two parallel pin wires, and a jacket which sleeves the two pin wires together or jackets which respectively sleeve each pin wire. Under the protection effect of the jacket, an insulation skin in each pin wire can be prevented from being scratched, a wire core is not exposed, and thus the safety application performance of the pin wire assembly can be improved.
Description
Technical field
The utility model relates to electric cap and loading wire of electric detonator assembly.
Background technology
Electric cap comprises payment to a porter assembly, and payment to a porter assembly comprises two payment to a porter that are arranged in parallel.At present, existing loading wire of electric detonator comprises core and insulated hull, and insulated hull is wrapped in the outside of core.In mine bursting work powder charge link, insulated hull is easy to be scratched, and causes core to leak outside.Will short circuit or electric leakage if this exposed core meets conductor, will cause like this blasting network miss-fire, residual quick-fried, bring adverse influence to producing.
Summary of the invention
The purpose of this utility model is to provide a kind of loading wire of electric detonator assembly, to solve the problem that in existing payment to a porter, insulated hull is easily scratched.The utility model also provides a kind of electric cap that uses above-mentioned electric cap line component.
To achieve these goals, loading wire of electric detonator assembly of the present utility model adopts following technical scheme: loading wire of electric detonator assembly, comprise two payment to a porter that be arranged in parallel, also comprise for be set in two payment to a porter outsides or be set with in the sheath of every payment to a porter outside.
Described sheath is plastic sheath.
Described plastic sheath is pvc sheath.
To achieve these goals, electric cap of the present utility model adopts following technical scheme: electric cap, comprise loading wire of electric detonator assembly, described loading wire of electric detonator assembly comprises two payment to a porter that be arranged in parallel, loading wire of electric detonator assembly also comprise for be set in two payment to a porter outsides or be set with in the sheath of every payment to a porter outside.
Described sheath is plastic sheath.
Described plastic sheath is pvc sheath.
The beneficial effects of the utility model: under the protective effect of sheath, avoided the insulated hull in payment to a porter scratched and cause core to leak outside, improved the safe application performance of this payment to a porter assembly.
Further, plastic sheath can not only be protected payment to a porter, can also play the effect of insulation, and the production cost of this plastic sheath is low.
Brief description of the drawings
Fig. 1 is the structural representation of the embodiment 1 of loading wire of electric detonator assembly of the present utility model;
Fig. 2 is the structural representation of the embodiment 1 of electric cap of the present utility model.
Detailed description of the invention
The embodiment 1 of loading wire of electric detonator assembly of the present utility model, as shown in Figure 1: loading wire of electric detonator assembly comprises two payment to a porter that be arranged in parallel, payment to a porter comprises core 1 and is sheathed on the insulation sleeve 2 of core 1 outside.Payment to a porter assembly also comprises sheath, and this sheath 3 has the effect that prevents that insulation sleeve 2 from being scratched, in the present embodiment, and being jointly plugged in same sheath 3 of two payment to a porter.In the present embodiment, this sheath is plastic sheath, and this plastic sheath is polyvinyl chloride guard shield.In other embodiments, this plastic sheath can also be polypropylene guard shield.In other embodiments, guard shield can also be metal skirt, for example copper guard shield or aluminium guard shield.
Above-described embodiment 1 in use, for the payment to a porter assembly leaking in borehole outside, is cut off sheath with blade in the middle of the insulated hull of two payment to a porter, so that payment to a porter is stretched out and the payment to a porter line of other electric cap.
In other embodiment of loading wire of electric detonator assembly of the present utility model, can also be at the sheathed sheath of the outside of every payment to a porter difference.
The embodiment 1 of electric cap of the present utility model, as shown in Figure 2: this electric cap comprises loading wire of electric detonator assembly, loading wire of electric detonator assembly comprises two payment to a porter that be arranged in parallel, payment to a porter comprises core 11 and is sheathed on the insulation sleeve 12 of core 11 outsides.Payment to a porter assembly also comprises sheath 13, and this sheath 13 has the effect that prevents that insulation sleeve 12 from being scratched, in the present embodiment, and being jointly plugged in same sheath 13 of two payment to a porter.In the present embodiment, this sheath is plastic sheath, and this plastic sheath is polyvinyl chloride guard shield.In other embodiments, this plastic sheath can also be polypropylene guard shield.In other embodiments, guard shield can also be metal skirt, for example copper guard shield or aluminium guard shield.
Above-described embodiment 1 in use, for the payment to a porter assembly leaking in borehole outside, is cut off sheath with blade in the middle of the insulated hull of two payment to a porter, so that payment to a porter is stretched out and the payment to a porter line of other electric cap.
In other embodiment of electric cap of the present utility model, can also be at the sheathed sheath of the outside of every payment to a porter difference.
Claims (6)
1. loading wire of electric detonator assembly, comprise two payment to a porter that be arranged in parallel, it is characterized in that: also comprise insulated hull for avoiding payment to a porter scratched and cause that core leaks outside, for be set in two payment to a porter outsides or be set with in the sheath of every payment to a porter outside.
2. loading wire of electric detonator assembly according to claim 1, is characterized in that: described sheath is plastic sheath.
3. loading wire of electric detonator assembly according to claim 2, is characterized in that: described plastic sheath is pvc sheath.
4. electric cap, comprise loading wire of electric detonator assembly, described loading wire of electric detonator assembly comprises two payment to a porter that be arranged in parallel, it is characterized in that: loading wire of electric detonator assembly also comprise the insulated hull for avoiding payment to a porter scratched and cause that core leaks outside, for be set in two payment to a porter outsides or be set with in the sheath of every payment to a porter outside.
5. electric cap according to claim 4, is characterized in that: described sheath is plastic sheath.
6. electric cap according to claim 5, is characterized in that: described plastic sheath is pvc sheath.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320722054.XU CN203758388U (en) | 2013-11-16 | 2013-11-16 | Electric detonator and electric detonator pin wire assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320722054.XU CN203758388U (en) | 2013-11-16 | 2013-11-16 | Electric detonator and electric detonator pin wire assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203758388U true CN203758388U (en) | 2014-08-06 |
Family
ID=51253646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320722054.XU Expired - Fee Related CN203758388U (en) | 2013-11-16 | 2013-11-16 | Electric detonator and electric detonator pin wire assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203758388U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110081785A (en) * | 2019-05-21 | 2019-08-02 | 江西新余国泰特种化工有限责任公司 | A kind of payment to a porter in parallel for electric detonator automatic assembling |
-
2013
- 2013-11-16 CN CN201320722054.XU patent/CN203758388U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110081785A (en) * | 2019-05-21 | 2019-08-02 | 江西新余国泰特种化工有限责任公司 | A kind of payment to a porter in parallel for electric detonator automatic assembling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140806 Termination date: 20151116 |
|
| EXPY | Termination of patent right or utility model |