CN109115059A - A kind of piecing devices that Nonel tube network quickly connects - Google Patents
A kind of piecing devices that Nonel tube network quickly connects Download PDFInfo
- Publication number
- CN109115059A CN109115059A CN201811180056.4A CN201811180056A CN109115059A CN 109115059 A CN109115059 A CN 109115059A CN 201811180056 A CN201811180056 A CN 201811180056A CN 109115059 A CN109115059 A CN 109115059A
- Authority
- CN
- China
- Prior art keywords
- detonator
- fixedly welded
- spring
- hook
- movable
- 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.)
- Pending
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 23
- 239000010959 steel Substances 0.000 claims abstract description 23
- 235000020004 porter Nutrition 0.000 claims abstract description 14
- 230000001464 adherent effect Effects 0.000 claims abstract description 12
- 230000000694 effects Effects 0.000 claims abstract description 12
- 238000009434 installation Methods 0.000 claims abstract description 7
- 238000004880 explosion Methods 0.000 description 6
- 230000004888 barrier function Effects 0.000 description 2
- 210000004209 hair Anatomy 0.000 description 2
- 230000000977 initiatory effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 238000005474 detonation Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42D—BLASTING
- F42D1/00—Blasting methods or apparatus, e.g. loading or tamping
- F42D1/04—Arrangements for ignition
- F42D1/043—Connectors for detonating cords and ignition tubes, e.g. Nonel tubes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42D—BLASTING
- F42D1/00—Blasting methods or apparatus, e.g. loading or tamping
- F42D1/04—Arrangements for ignition
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Air Bags (AREA)
Abstract
The invention discloses a kind of piecing devices that Nonel tube network quickly connects, including detonator set and detonator, the inner right side upper and lower of detonator set is fixedly welded with built-in sliding slot: and built-in sliding slot is internally provided with several pulleys, the pulley is fixedly welded with connection steel bar, and the inner end for connecting steel bar is fixedly welded with movable detonator placement cylinder, the right side end surfaces of the activity detonator placement cylinder are fixedly welded with movable spring slot, and the side of movable spring slot is arranged with compressed spring, the right side Matching installation of the movable spring slot has adherent spring groove, and the side of adherent spring groove is fixedly welded with detonator set inner wall, one end of the compressed spring is arranged in adherent spring groove.More detonator payment to a porter can effectively be made uniformly and be closely distributed in detonator surface, the phenomenon that will not overlap accelerates speed of application.
Description
Technical field
The present invention relates to blasting technique field, specially a kind of piecing devices that Nonel tube network quickly connects.
Background technique
Current detonating tube detonation system is mostly by the detonator of several Nonel detonators during initiation net line
End is bundled in the outside of a hair, two hairs or multiple propagation of explosion detonator with adhesive plaster, constitutes the propagation of explosion network of detonator.It is effective to guarantee
Propagation of explosion, detonator must be contacted with propagation of explosion detonator, and need that detonator is avoided to be overlapped, to guarantee propagation of explosion quality.Therefore it needs
Piecing devices are attached.But there are still following drawbacks in actual use for traditional attachment device:
1. detonator payment to a porter overlapping is easy to appear since detonator is more during binding, so that speed of application is slack-off, effect
Rate is low；
2. usually will appear fault situation, part detonator occur can not rise due to the general more and complex steps of connection work
It is quick-fried, influence the propagation of explosion of entire initiation net；
3. detonator is easy to fall off, stability is poor.
Summary of the invention
The purpose of the present invention is to provide a kind of piecing devices that Nonel tube network quickly connects, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the invention provides the following technical scheme: a kind of connector that Nonel tube network quickly connects fills
It sets, including detonator set and detonator, the inner right side upper and lower of the detonator set is fixedly welded with built-in sliding slot: and it is built-in
Sliding slot is internally provided with several pulleys, and the pulley is fixedly welded with connection steel bar, and the inner end for connecting steel bar is solid
Surely it is welded with movable detonator placement cylinder, the right side end surfaces of the activity detonator placement cylinder are fixedly welded with movable spring slot, and
And the side of movable spring slot is arranged with compressed spring, the right side Matching installation of the movable spring slot has adherent spring groove, and
And the side of adherent spring groove is fixedly welded with detonator set inner wall, one end of the compressed spring is arranged in adherent spring groove,
The positioned inside of the activity detonator placement cylinder has detonator, is fixedly welded on the left of the internal upper and lower inner wall of detonator set recessed
Type groove, and active card is equipped with positioning sliding block in concave groove, and the inner end of the positioning sliding block and the upper and lower surface of detonator are solid
Fixed welding, and the surface of detonator is evenly arranged with several cable clamping interfaces, and detonator payment to a porter, institute are arranged in the cable clamping interface
The left end for stating detonator is fixedly welded with conical head, and conical head has been centrally located main lead, the right side table of the detonator
Face upper and lower is fixedly welded with stay hook, and the internal inner wall up and down of detonator set is hingedly provided with one-way movable hook, and
The side of one-way movable hook is fixedly welded with torsional spring and limit steel cable, what the torsional spring and the one end for limiting steel cable were covered with detonator
Inner wall is fixedly welded.
Preferably, the quantity of detonator payment to a porter detonator payment to a porter left end identical as cable clamping interface and all with
The surface of main lead is connected.
Preferably, the concave groove is provided with one group totally two, and two concave grooves are parallel to each other, and two concave grooves close
In the horizontal median axis central symmetry of detonator.
Preferably, the stay hook and one-way movable hook Matching installation, and the lower end right side opening of one-way movable hook is equipped with
Concave port, the L-shaped setting of stay hook, and the upper end stem portion of stay hook is embedded in concave port.
Preferably, the one-way movable is hooked in a vertical state under natural conditions, and limits steel cable and one-way movable
45 degree of angles of hook-forming.
Preferably, the built-in sliding slot downside surface offers sliding slot mouth, and connects steel bar activity and be interspersed in sliding slot mouth
In.
Compared with prior art, the beneficial effects of the present invention are: structure of the invention setting rationally, functional, have with
Lower advantage:
1. can effectively make more detonator payment to a porter uniformly and closely be distributed in detonator surface, will not overlap phenomenon
Accelerate speed of application；
2. directly can be achieved with the close contact of detonator and detonator by direct insertion simple operations, fault is greatly reduced
Rate；
3. detonator can not be detached from from detonator set under the barrier action of stay hook and one-way movable hook, the stability of connection
Good and structure is simple.
Detailed description of the invention
Fig. 1 is structure of the invention cross-sectional view；
Fig. 2 is regional enlarged drawing at A in Fig. 1；
Fig. 3 is detonator and main pin configuration relationship left view；
Fig. 4 is schematic structural view of the invention.
In figure: detonator set 1, detonator 2, built-in sliding slot 3, pulley 4, connection steel bar 5, movable detonator dispose cylinder 6, adherent bullet
Spring slot 7, movable spring slot 8, compressed spring 9, detonator 10, concave groove 11, positioning sliding block 12, cable clamping interface 13, detonator payment to a porter 14,
Conical head 15, main lead 16, stay hook 17, one-way movable hook 18, torsional spring 19, limit steel cable 20.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-4 is please referred to, the present invention provides a kind of technical solution: a kind of piecing devices that Nonel tube network quickly connects,
Including detonator set 1 and detonator 2, the inner right side upper and lower of detonator set 1 is fixedly welded with built-in sliding slot 3: and built-in cunning
Slot 3 is internally provided with several pulleys 4, and pulley 4 is fixedly welded with connection steel bar 5, and the inner end for connecting steel bar 5 is fixed
It is welded with movable detonator placement cylinder 6, the right side end surfaces of movable detonator placement cylinder 6 are fixedly welded with movable spring slot 8, and living
The side of dynamic spring groove 8 is arranged with compressed spring 9, and the right side Matching installation of movable spring slot 8 has adherent spring groove 7, and pastes
The side of wall spring groove 7 covers 1 inner wall with detonator and is fixedly welded, and one end of compressed spring 9 is arranged in adherent spring groove 7, activity
The positioned inside of detonator placement cylinder 6 has detonator 10, is fixedly welded with concave groove 11 on the left of 1 inside upper and lower inner wall of detonator set,
And active card is equipped with positioning sliding block 12 in concave groove 11, and the inner end of positioning sliding block 12 and the upper and lower surface of detonator 2 are fixed
Welding, and the surface of detonator 2 is evenly arranged with several cable clamping interfaces 13, is arranged with detonator payment to a porter 14 in cable clamping interface 13,
The left end of detonator 2 is fixedly welded with conical head 15, and conical head 15 has been centrally located main lead 16, the right side of detonator 2
Surface upper and lower is fixedly welded with stay hook 17, and inner wall is hingedly provided with one-way movable hook 18 to 1 inside of detonator set up and down, and
And the side of one-way movable hook 18 be fixedly welded with torsional spring 19 and limit steel cable 20, torsional spring 19 and limit steel cable 20 one end with
The inner wall of detonator set 1 is fixedly welded.
Further, the quantity of detonator payment to a porter 14 is identical as cable clamping interface 13, and all 14 left ends of detonator payment to a porter
It is connected with the surface of main lead 16.
Further, concave groove 11 is provided with one group totally two, and two concave grooves 11 are parallel to each other, two concave grooves
The 11 horizontal median axis central symmetry about detonator 2.
Further, 18 Matching installation of stay hook 17 and one-way movable hook, and the lower end right side opening of one-way movable hook 18
Equipped with concave port, the L-shaped setting of stay hook 17, and the upper end stem portion of stay hook 17 is embedded in concave port.
Further, one-way movable hook 18 is in a vertical state in its natural state, and limits steel cable 20 and unidirectionally live
Dynamic hook 18 forms 45 degree of angles.
Further, built-in 3 downside surface of sliding slot offers sliding slot mouth, and connects 5 activity of steel bar and be interspersed in sliding slot mouth
In.
Working principle: the surface of detonator 2 be provided with several cable clamping interfaces 13 be will be by each of 16 branches of main lead
Detonator payment to a porter 14 uniformly engages, this design can make each detonator payment to a porter 14 be not in overlapping, and can be uniformly
And it is closely distributed in 2 surface of detonator, when detonator 2 is placed in detonator 1 inside of set, pass through positioning sliding block 12 first
It is corresponding with built-in sliding slot 3, it then proceedes to promote detonator 2 until the right end of detonator 2 compresses the placement of column activity detonator completely
Detonator 10 in cylinder 6, wherein stay hook 17 is the right side for moving to one-way movable hook 18, and one-way movable hook 18 can be in stay hook 17
Promotion under side oscillation to the right, it is unidirectional living when unidirectional stay hook 18 moves right and no longer contacts one-way movable hook 18
The side oscillation to the left under the action of torsional spring 19 of dynamic hook 18 resets, since the effect of limit steel cable 20 makes one-way movable hook 18 keep perpendicular
Straight state, and after loosing one's grip detonator 2, movable detonator disposes cylinder 6 to pacify to taking exercises under the action of compressed spring 9
The detonator 10 set also moves downward therewith, the right end of detonator 10 and detonator 2 fitting closely always during this, in fixation
Detonator 2 can not be covered in 1 from detonator and is detached under the barrier action of hook 17 and one-way movable hook 18.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of piecing devices that Nonel tube network quickly connects, including detonator set (1) and detonator (2), it is characterised in that: institute
The inner right side upper and lower for stating detonator set (1) is fixedly welded with built-in sliding slot (3): and the inside setting of built-in sliding slot (3)
There are several pulleys (4), the pulley (4) is fixedly welded with connection steel bar (5), and the inner end for connecting steel bar (5) is fixed
It is welded with movable detonator placement cylinder (6), the right side end surfaces of activity detonator placement cylinder (6) are fixedly welded with movable spring slot
(8), and the side of movable spring slot (8) is arranged with compressed spring (9), the right side Matching installation of the movable spring slot (8)
Have adherent spring groove (7), and the side of adherent spring groove (7) is fixedly welded with detonator set (1) inner wall, the compressed spring
(9) one end is arranged in adherent spring groove (7), and the positioned inside of activity detonator placement cylinder (6) has detonator (10), described
It is fixedly welded with concave groove (11) on the left of the internal upper and lower inner wall of detonator set (1), and active card is equipped in concave groove (11)
Positioning sliding block (12), the inner end of the positioning sliding block (12) and the upper and lower surface of detonator (2) are fixedly welded, and detonator
(2) surface is evenly arranged with several cable clamping interfaces (13), is arranged with detonator payment to a porter (14) in the cable clamping interface (13), described
The left end of detonator (2) is fixedly welded with conical head (15), and conical head (15) has been centrally located main lead (16), described to lead
The right lateral surface upper and lower of booster (2) is fixedly welded with stay hook (17), and the internal inner wall up and down of the detonator set (1) is hinged
It is provided with one-way movable hook (18), and the side of one-way movable hook (18) is fixedly welded with torsional spring (19) and limit steel cable
(20), inner wall of the one end of the torsional spring (19) and limit steel cable (20) with detonator set (1) is fixedly welded.
2. the piecing devices that a kind of Nonel tube network according to claim 1 quickly connects, it is characterised in that: it is described lead it is quick-fried
The quantity of pin line (14) detonator payment to a porter (14) left end identical as cable clamping interface (13) and all with main lead (16)
Surface is connected.
3. the piecing devices that a kind of Nonel tube network according to claim 1 quickly connects, it is characterised in that: the concave
Slot (11) is provided with one group totally two, and two concave grooves (11) are parallel to each other, and two concave grooves (11) are about detonator (2)
Horizontal median axis central symmetry.
4. the piecing devices that a kind of Nonel tube network according to claim 1 quickly connects, it is characterised in that: the fixation
Hook (17) and one-way movable hook (18) Matching installation, and the lower end right side opening of one-way movable hook (18) is equipped with concave port, it is described
Stay hook (17) L-shaped setting, and the upper end stem portion of stay hook (17) is embedded in concave port.
5. the piecing devices that a kind of Nonel tube network according to claim 1 quickly connects, it is characterised in that: described unidirectional
Movable hook (18) is in a vertical state in its natural state, and limits steel cable (20) and one-way movable hook (18) and form 45
Spend angle.
6. the piecing devices that a kind of Nonel tube network according to claim 1 quickly connects, it is characterised in that: described built-in
Sliding slot (3) downside surface offers sliding slot mouth, and connects steel bar (5) activity and be interspersed in sliding slot mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811180056.4A CN109115059A (en) | 2018-10-10 | 2018-10-10 | A kind of piecing devices that Nonel tube network quickly connects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811180056.4A CN109115059A (en) | 2018-10-10 | 2018-10-10 | A kind of piecing devices that Nonel tube network quickly connects |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109115059A true CN109115059A (en) | 2019-01-01 |
Family
ID=64857856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811180056.4A Pending CN109115059A (en) | 2018-10-10 | 2018-10-10 | A kind of piecing devices that Nonel tube network quickly connects |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109115059A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109959310A (en) * | 2019-04-26 | 2019-07-02 | 武汉雷神特种器材有限公司 | Combined blasting tape |
| CN113686216A (en) * | 2021-09-09 | 2021-11-23 | 陈雨春 | Quick connecting device and method for detonating tube for tunnel drilling and blasting construction |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1437944A (en) * | 1972-06-21 | 1976-06-03 | Int Research & Dev Co Ltd | Explosive jointing of submerged tubular members |
| GB8412265D0 (en) * | 1983-05-20 | 1984-06-20 | Ici Australia Ltd | Connectors |
| WO2001056115A2 (en) * | 2000-01-28 | 2001-08-02 | Seok Myoung Ho | Wire connector for electric detonator and firing line connector |
| US6814005B1 (en) * | 1999-09-07 | 2004-11-09 | Dyno Nobel Sweden Ab | Detonator |
| CN103776321A (en) * | 2014-01-15 | 2014-05-07 | 安徽理工大学 | Connecting element for large-grasping connecting method |
| CN205482637U (en) * | 2016-03-08 | 2016-08-17 | 武汉***有限公司 | Nonel detonator blasting circuit coupling device |
| CN105890476A (en) * | 2016-05-19 | 2016-08-24 | 贵州新联***工程集团有限公司 | Device for connecting detonating tube clustered leg wires with detonators in initiation network |
| US20170074078A1 (en) * | 2014-05-05 | 2017-03-16 | Dynaenergetics Gmbh & Co. Kg | Initiator head assembly |
| CN108626491A (en) * | 2018-08-21 | 2018-10-09 | 福建西威联电气有限公司 | A kind of anti-detachment safety structure of connector |
| CN209027382U (en) * | 2018-10-10 | 2019-06-25 | 六盘水久翔***工程有限责任公司 | A kind of piecing devices that Nonel tube network quickly connects |
-
2018
- 2018-10-10 CN CN201811180056.4A patent/CN109115059A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1437944A (en) * | 1972-06-21 | 1976-06-03 | Int Research & Dev Co Ltd | Explosive jointing of submerged tubular members |
| GB8412265D0 (en) * | 1983-05-20 | 1984-06-20 | Ici Australia Ltd | Connectors |
| US6814005B1 (en) * | 1999-09-07 | 2004-11-09 | Dyno Nobel Sweden Ab | Detonator |
| WO2001056115A2 (en) * | 2000-01-28 | 2001-08-02 | Seok Myoung Ho | Wire connector for electric detonator and firing line connector |
| CN103776321A (en) * | 2014-01-15 | 2014-05-07 | 安徽理工大学 | Connecting element for large-grasping connecting method |
| US20170074078A1 (en) * | 2014-05-05 | 2017-03-16 | Dynaenergetics Gmbh & Co. Kg | Initiator head assembly |
| CN205482637U (en) * | 2016-03-08 | 2016-08-17 | 武汉***有限公司 | Nonel detonator blasting circuit coupling device |
| CN105890476A (en) * | 2016-05-19 | 2016-08-24 | 贵州新联***工程集团有限公司 | Device for connecting detonating tube clustered leg wires with detonators in initiation network |
| CN108626491A (en) * | 2018-08-21 | 2018-10-09 | 福建西威联电气有限公司 | A kind of anti-detachment safety structure of connector |
| CN209027382U (en) * | 2018-10-10 | 2019-06-25 | 六盘水久翔***工程有限责任公司 | A kind of piecing devices that Nonel tube network quickly connects |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109959310A (en) * | 2019-04-26 | 2019-07-02 | 武汉雷神特种器材有限公司 | Combined blasting tape |
| CN109959310B (en) * | 2019-04-26 | 2023-10-10 | 武汉雷神特种器材有限公司 | Combined blasting belt |
| CN113686216A (en) * | 2021-09-09 | 2021-11-23 | 陈雨春 | Quick connecting device and method for detonating tube for tunnel drilling and blasting construction |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190101 |
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