CN203672242U - Digital electronic detonator provided with initiation network connecting assembly - Google Patents
Digital electronic detonator provided with initiation network connecting assembly Download PDFInfo
- Publication number
- CN203672242U CN203672242U CN201420014738.9U CN201420014738U CN203672242U CN 203672242 U CN203672242 U CN 203672242U CN 201420014738 U CN201420014738 U CN 201420014738U CN 203672242 U CN203672242 U CN 203672242U
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- terminal
- detonator
- porter
- payment
- digital electronic
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- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model discloses a digital electronic detonator provided with an initiation network connecting assembly. The digital electronic detonator comprises a digital electronic detonator body which is provided with a leading wire, wherein the initiation network connecting assembly comprising a connecting sub-terminal, a connecting leading wire and a connecting terminal is connected onto the leading wire; one end of the connecting sub-terminal is electrically connected with the leading wire, and the other end of the connecting sub-terminal is electrically connected with the connecting terminal through the connecting leading wire; and the connecting sub-terminal adopts a plug type structure, and the connecting terminal adopts a matched socket type structure. According to the digital electronic detonator, in the connecting process of an initiation network, one connecting sub-terminal of one detonator is plugged into one connecting terminal of the other detonator, the connection is efficient, rapid and reliable, and the labor intensity is low; an insulating layer of the leading wire is not required to be stripped, accordingly, the waterproof purpose can be achieved, the electricity leakage phenomenon caused by the fact that the core wire in the stripping position of the insulation layer is contacted with the ground can be effectively prevented, and the defect of a conventional structure is well overcome.
Description
Technical field
The utility model has been introduced a kind of digital electric detonator with blasting circuit coupling assembling, this digital electric detonator is applied in the connection procedure of blasting circuit, the connection that can effectively ensure blasting circuit is efficient, quick, reliable, and can reduce to a certain extent the labor operation intensity at blast working scene.
Background technology
Digital electric detonator is the on-the-spot common industrial explosive material of blast working, digital electric detonator carries out in the process of blasting circuit connection at present, the parallel-connection structure that the overwhelming majority all adopts, all digital electric detonators that at blast working scene, needs detonated are connected on an explosion main line.Conventionally adopt at present two kinds of connected modes: first kind of way, snaps fit onto the payment to a porter of each digital electric detonator on explosion main line by card line apparatus; The second way, by by main detonating fuse, each sends out the insulation displacement of the junction of digital electric detonator, is then connected detonator payment to a porter with shot firing cable, and uses electrical adhesive tape to be wound around in junction.
Above-mentioned two kinds of connected modes exist many weak points in actual mechanical process, specific as follows: after first kind of way connects, the phenomenon of loose contact easily appears in detonator, and is not easy to check; The second way must be used instrument and could be peeled off insulating barrier and heart yearn, not only peels off difficulty very large, and workman's labour intensity is large, and the use of metal tools can increase the potential safety hazard of blast working operation greatly.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of digital electric detonator with blasting circuit coupling assembling, and wish ensures that the connection of blasting circuit is efficient, quick, reliable.
The technical solution of the utility model is as follows: a kind of digital electric detonator with blasting circuit coupling assembling, comprise digital electric detonator (1), this digital electric detonator carries payment to a porter (2), it is characterized in that: in described payment to a porter (2), be connected with a blasting circuit coupling assembling, this blasting circuit coupling assembling is by a connexon end (3), one connects payment to a porter (4) and is connected terminal (5) formation with one, wherein: one end of described connexon end (3) is electrically connected with payment to a porter (2), the other end of this connexon end by described connection payment to a porter (4) be connected terminal (5) electrical connection, described connexon end (3) is plug-type structure, and the female type structure of described connection terminal (5) for matching.
The utility model is on the basis of traditional structure, in described payment to a porter (2), have additional a blasting circuit coupling assembling, this blasting circuit coupling assembling is connected terminal (5) by a connexon end (3), a connection payment to a porter (4) and forms with one, wherein: one end of described connexon end (3) is electrically connected with payment to a porter (2), the other end of this connexon end by described connection payment to a porter (4) be connected terminal (5) electrical connection; Described connexon end (3) is plug-type structure, and the female type structure of described connection terminal (5) for matching.
It should be noted that, same digital electric detonator is before producing, transport and using, the connexon end (3) that must ensure this detonator be connected terminal (5) and be plugged in together, so just can effectively prevent that digital electric detonator is subject to the interference of static, stray electrical current etc. in external environment, thereby significantly reduce potential safety hazard.
When the utility model is connected in blasting network, the connexon end (3) of last detonator is plugged in together with the terminal (5) that is connected of a rear detonator, then the connexon end (3) of a rear detonator is plugged in together with the terminal (5) that is connected of another detonator, repeat successively aforesaid operations, finally form parallel network and connect.
With reference to above-mentioned attended operation, and compared with two kinds of connected modes in background technology, this use is novel is that the connexon end of a detonator is pegged graft with the terminal that is connected of another detonator in the connection procedure of blasting circuit, connect efficient quick, reliably, labour intensity is low, and without the insulating barrier of peeling off payment to a porter, so not only just can reach the object of waterproof, and can effectively stop to contact because of the heart yearn of insulation displacement place the leaky producing with ground, thereby overcome well the defect of traditional structure, there is good practicality, be suitable for extensively promoting the use.
As preferably, described connexon end (3) is diplopore or aciculiform structure.
Beneficial effect: this use is novel is that the connexon end of a detonator is pegged graft with the terminal that is connected of another detonator in the connection procedure of blasting circuit, connect efficient quick, reliable, labour intensity is low, and without the insulating barrier of peeling off payment to a porter, so not only just can reach the object of waterproof, and can effectively stop to contact because of the heart yearn of insulation displacement place the leaky producing with ground, thereby overcome well the defect of traditional structure, there is good practicality, be suitable for extensively promoting the use.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail:
As shown in Figure 1, a kind of digital electric detonator with blasting circuit coupling assembling, is made up of a digital electric detonator 1, a payment to a porter 2 and a blasting circuit coupling assembling.Wherein, the explosive that described digital electric detonator 1 is existing extensive utilization, this digital electric detonator 1 carries a payment to a porter 2.
As inventive point of the present utility model, in described payment to a porter 2, have additional a blasting circuit coupling assembling, this blasting circuit coupling assembling connects payment to a porter 4 by connexon end 3, one and is connected terminal 5 with one and forms.Wherein, one end of described connexon end 3 is electrically connected with payment to a porter 2, and the other end of this connexon end 3 is electrically connected with being connected terminal 5 by described connection payment to a porter 4, and the essence of connection payment to a porter 4 is wires.Like this by digital electric detonator 1, payment to a porter 2, connexon end 3, connect payment to a porter 4 and be connected terminal 5 and be electrically connected, when energising, digital electric detonator 1 can be ignited.
Meanwhile, described connexon end 3 is Double-hole plug formula or pin plug formula structure, and the structure of the structure of described connection terminal 5 and this connexon end 3 matches, that is: in the time that described connexon end 3 is Double-hole plug formula structure, connecting terminal 5 is Double-hole socket formula structure; In the time that described connexon end 3 is pin plug formula structure, connecting terminal 5 is aciculiform female type structure.
The foregoing is only preferred embodiment of the present utility model; not taking the utility model as restriction; all any amendments of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (2)
1. the digital electric detonator with blasting circuit coupling assembling, comprise digital electric detonator (1), this digital electric detonator carries payment to a porter (2), it is characterized in that: in described payment to a porter (2), be connected with a blasting circuit coupling assembling, this blasting circuit coupling assembling is connected terminal (5) by a connexon end (3), a connection payment to a porter (4) and forms with one, wherein: one end of described connexon end (3) is electrically connected with payment to a porter (2), the other end of this connexon end by described connection payment to a porter (4) be connected terminal (5) electrical connection; Described connexon end (3) is plug-type structure, and the female type structure of described connection terminal (5) for matching.
2. the digital electric detonator with blasting circuit coupling assembling according to claim 1, is characterized in that: described connexon end (3) is diplopore or aciculiform structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420014738.9U CN203672242U (en) | 2014-01-10 | 2014-01-10 | Digital electronic detonator provided with initiation network connecting assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420014738.9U CN203672242U (en) | 2014-01-10 | 2014-01-10 | Digital electronic detonator provided with initiation network connecting assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203672242U true CN203672242U (en) | 2014-06-25 |
Family
ID=50968528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420014738.9U Expired - Fee Related CN203672242U (en) | 2014-01-10 | 2014-01-10 | Digital electronic detonator provided with initiation network connecting assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203672242U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111486758A (en) * | 2020-02-24 | 2020-08-04 | 谢正怀 | Electronic detonator leg wire tail end connecting device and electronic detonator |
-
2014
- 2014-01-10 CN CN201420014738.9U patent/CN203672242U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111486758A (en) * | 2020-02-24 | 2020-08-04 | 谢正怀 | Electronic detonator leg wire tail end connecting device and electronic detonator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 401122 Chongqing City, the new Northern District of starlight Road No. five, No. 2 Patentee after: CHINA GEZHOUBA GROUP YIPULI Co.,Ltd. Address before: 400023, 16 floor, International Chamber of Commerce building, No. 78, the Yanghe River Road, Jiangbei District, Chongqing Patentee before: GEZHOUBA EXPLOSIVE Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170504 Address after: Shandong province Rizhao City County Wulian 262300 sea eye mouth Patentee after: SHANDONG TAISHAN EXPLOSIVE MATERIALS Co.,Ltd. Address before: 401122 Chongqing City, the new Northern District of starlight Road No. five, No. 2 Patentee before: CHINA GEZHOUBA GROUP YIPULI Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140625 Termination date: 20220110 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |