CN106921081A - Detonator connector - Google Patents
Detonator connector Download PDFInfo
- Publication number
- CN106921081A CN106921081A CN201710249948.4A CN201710249948A CN106921081A CN 106921081 A CN106921081 A CN 106921081A CN 201710249948 A CN201710249948 A CN 201710249948A CN 106921081 A CN106921081 A CN 106921081A
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- China
- Prior art keywords
- line
- quick
- networking
- detonator
- fried area
- 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.)
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5202—Sealing means between parts of housing or between housing part and a wall, e.g. sealing rings
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- Connector Housings Or Holding Contact Members (AREA)
Abstract
The present invention discloses a kind of detonator connector, including housing, housing has the lower house and upper shell being articulated and connected, housing also includes locking device, by locking device, closed-lock lower house and upper shell, housing is in hollow structure, hollow structure forms inner chamber, inner chamber includes water-tight device and electric installation, water-tight device includes being resilient the collision mat of structure, collision mat is removably connected between lower house and upper shell, the quick-fried area's line of networking and detonator wire enter inner chamber in sealing through collision mat, by lower house and the closure of upper shell, collision mat seal casinghousing；Electric installation includes some electric-conductors and thread pressuring article, thread pressuring article is in hollow structure with coated with conductive part, electric-conductor is removably connected in lower house, and thread pressuring article correspondence electric-conductor is connected in upper shell, and thread pressuring article pushes coated with conductive part and the quick-fried area's line of the networking that electrically conducts and detonator wire；Simple structure of the present invention, strong applicability, electrical connection are stably and water resistance is high.
Description
Technical field
The present invention relates to detonator blasting field, more particularly to a kind of to be suitable to the quick-fried area's line of networking series-parallel with detonator wire
Detonator connector.
Background technology
Detonator was invented in 1865 by Nobel, and Nobel has found that nitroglycerine will be non-after with kieselguhr adsorption
Normal stabilization, but how it is ignited again into problem.By many experiments and paid blood cost after, Nobel has found finally
The nitroglycerine of kieselguhr adsorption can be ignited with mercury fulminate, and mercury fulminate in small tubes, just into detonator.At present
The general upper strata of detonator use lead azide, underneath with high explosive.
Detonator is the main initiating device of blasting engineering, and its effect is to produce the detonation to ignite various explosives and lead quick-fried
Rope, detonating primer.Detonator is divided into two kinds of blasting cap and electric cap.Coal mine decentralization Guang uses electric cap.Electric cap is divided into wink hair
Electric cap and delay electric detonator.And delay electric detonator is divided into second delay electric detonator and millisecond delay electric detonator.Detonator be ammunition,
The sparking gear of the blasting charge etc., is typically made with the chemicals that mercury fulminate etc. is easily under fire in metal tube.
Detonator connector is used to for the quick-fried area's line of networking and detonator wire to carry out connection in series-parallel to carry out bursting work, and existing
Detonator connector construction is complex, needs to be equipped with the detonator connector of various criterion for different types of detonator, and existing
Detonator connector electrically connect unstable and poor waterproof properties, when ignition operation is carried out easily because the unstable and shadow of electrical connection
Blasting efficiency is rung, and the easy water inlet because of detonator connector causes the quick-fried area of networking and detonator short circuit and causes explosion unexpected
Occur.
Therefore, a kind of simple structure, strong applicability, electrical connection stabilization and water resistance detonator connector high are needed badly.
The content of the invention
It is an object of the invention to provide a kind of simple structure, strong applicability, electrical connection stabilization and water resistance thunder high
Tube connector.
To achieve the above object, the invention provides a kind of detonator connector, for by the quick-fried area's line of networking and detonator wire
To carry out bursting work, it includes housing for connection in series-parallel, and the housing has the lower house and upper shell being articulated and connected, the housing
Also include locking device, by the locking device, lower house described in closed-lock and the upper shell, the housing is in hollow
Structure, the hollow structure forms inner chamber, and the inner chamber includes water-tight device and electric installation, and the water-tight device includes being in bullet
The collision mat of property structure, the collision mat is removably connected between the lower house and the upper shell, and the networking is quick-fried
Area's line and the detonator wire enter the inner chamber in sealing through the collision mat, by the lower house and the upper casing
The closure of body, the collision mat seals the housing；The electric installation includes some electric-conductors and thread pressuring article, the thread pressuring article
In hollow structure, the electric-conductor is removably connected in the lower house, the thread pressuring article correspondence electric-conductor connection
In in the upper shell, by the closure of the lower house and the upper shell, the thread pressuring article pushes the cladding electric-conductor
And the quick-fried area's line of the networking that electrically conducts and the detonator wire.
Compared with prior art, in being articulated and connected, collision mat can for the lower house and upper shell of detonator connector of the invention
That dismantles is connected between lower house and upper shell, and by lower house and the closure of upper shell, collision mat seals housing；Networking
Quick-fried area's line and detonator wire enter inner chamber in sealing through collision mat, and the electric installation in inner chamber includes dismountable electric-conductor
And thread pressuring article, thread pressuring article is in hollow structure, and by lower house and the closure of upper shell, thread pressuring article is pushing the mistake of coated with conductive part
The quick-fried area's line of the networking that electrically conducted in journey and detonator wire, simple structure, electrical connection stabilization；By locking device by lower house and upper
The further closed-lock of housing, prevents the inner chamber of detonator connector from intaking, and improves the waterproof of detonator connector of the invention
Performance, protects the quick-fried area's line of networking and the detonator wire will not short circuit or oxidation due to inner chamber water inlet；Collision mat and electric-conductor
Demountable structure further expanded the applicability of detonator connector, without replacing detonator connector, only need to be according to inhomogeneity
The collision mat and electric-conductor of the detonator matching different model of type can meet different applicable situations；The demountable structure of collision mat
Even more it is convenient to change the collision mat for causing sealing property reduction because aging, has saved replacement cost.
It is preferred that the collision mat structure annular in shape, the collision mat includes the first fixed part, the first fixed part card
In the lower house, first fixed part is upwardly extended and outward bending forms the pressure section of the protrusion lower house,
When the lower house is closed with the upper shell, the pressure section in sealing press on the lower house and the upper shell it
Between.
It is preferred that the front and rear both sides of the lower house are symmetrically arranged with some groups of quick-fried area's line crossed beam trunkings of networking, the lower casing
Detonator wire crossed beam trunking is provided with the right side of body.
It is preferred that the collision mat correspondence quick-fried area's line crossed beam trunking of networking is provided with the quick-fried area's line cable-through hole of networking, it is described
The collision mat correspondence detonator wire crossed beam trunking is provided with detonator wire cable-through hole.
It is preferred that the electric-conductor is respectively equipped with two quick-fried area's line edge of a knife groovings of networking and two detonator wire edges of a knife are cut
Groove, the line correspondence of the quick-fried area's line edge of a knife grooving of networking described in two is located on the line of the quick-fried area's line cable-through hole of networking described in every group, and two
Line of the line of the detonator wire edge of a knife grooving perpendicular to the quick-fried area's line edge of a knife grooving of networking described in two.
It is preferred that the height of the quick-fried area's line edge of a knife grooving of networking is more than the detonator wire edge of a knife grooving, the networking
The depth of quick-fried area's line edge of a knife grooving is less than the detonator wire edge of a knife grooving.
It is preferred that the electric-conductor is additionally provided with storage chamber, the storage chamber is located at the quick-fried area's line edge of a knife grooving of the networking
With the underface of the detonator wire edge of a knife grooving line.
It is preferred that the quick-fried area's line of networking is cut through the quick-fried area's line cable-through hole of the networking and the quick-fried area's line edge of a knife of the networking
Groove, the detonator wire passes through the detonator wire cable-through hole and the detonator wire edge of a knife grooving, and the quick-fried area's line of the networking
It is vertically intersected on the electric-conductor with the detonator wire, the joining is located at the surface of the storage chamber.
It is preferred that the thread pressuring article correspondence quick-fried area's line edge of a knife grooving of networking and detonator wire edge of a knife grooving difference
The quick-fried area's crimp trough of networking and detonator wire pressuring line groove are provided with, the depth of the quick-fried area's crimp trough of networking is more than the detonator
Payment to a porter pressuring line groove, by the closure of the lower house and the upper shell, the cut surface cuts off the quick-fried area's line of networking and institute
The insulating barrier of detonator wire is stated with the quick-fried area's line of the networking that electrically conducts and the detonator wire.
It is preferred that the locking device includes the first holding section and the second holding section, first holding section protrudes out to be formed
First inclined plane, second holding section protrudes out to form elastic component, the elastic component have be engaged with first inclined plane
The second inclined plane, first holding section is arranged on the right side of the lower house, and second holding section is correspondingly arranged at institute
The left side of upper shell is stated, second is inclined by the first inclined plane of first holding section and the elastic component of second holding section
Inclined-plane, lower house described in closed-lock and the upper shell.
Brief description of the drawings
Fig. 1 is the structural representation that detonator connector of the invention is under open mode.
Fig. 2 is the decomposing schematic representation of housing of the invention, electric-conductor and collision mat.
Fig. 3 is the structural representation that detonator connector of the invention is under closure state.
Fig. 4 is the sectional view in the A-A directions along Fig. 3 of the invention.
Fig. 5 is structural representation when electric-conductor of the invention will be closed with upper shell.
Fig. 6 is the structural representation after detonator connector of the invention installs the quick-fried area's line of networking and detonator wire.
Specific embodiment
With reference now to Description of Drawings embodiments of the invention, the element numbers being similar in accompanying drawing represent similar element.
Refer to shown in Fig. 1-Fig. 6, detonator connector 100 of the invention is used for the quick-fried area's line 50 of networking and detonator wire 60
To carry out bursting work, it includes housing for connection in series-parallel, and housing is in hollow structure, and the hollow structure forms inner chamber 40, and housing has
The lower house 10 and upper shell 20 being articulated and connected；Specifically, lower house 10 has cavity of resorption 11, and upper shell 20 has epicoele 21, under
When housing 10 is closed with upper shell 20, cavity of resorption 11 docks to form inner chamber 40 with epicoele 21；Housing also includes locking device 30, by
Locking device 30, can be with closed-lock lower house 10 and upper shell 20；Water-tight device 70 and electric installation 80 are arranged at inner chamber 40
In, water-tight device 70 includes the collision mat 71 being removably connected between lower house 10 and upper shell 20, the quick-fried area's line 50 of networking
Enter inner chamber 40 through collision mat 71 with detonator wire 60, by lower house 10 and the closure of upper shell 20, collision mat 71 is sealed
Housing；Electric installation 80 includes two electric-conductors 81 and two thread pressuring articles 82, and electric-conductor 81 is removably connected to lower house
In 10 cavity of resorption 11, the correspondence electric-conductor 81 of thread pressuring article 82 is connected in the epicoele 21 of upper shell 20, and thread pressuring article 82 is in hollow structure
And electric-conductor 81 can be coated, by lower house 10 and the closure of upper shell 20, the madial wall of thread pressuring article 82 is close to conduction
The lateral wall of part 81 pushes coated with conductive part 81 and the quick-fried area's line 50 of the networking that electrically conducts and detonator wire 60.Explanation is needed herein
It is that housing of the invention is integrally formed using insulating materials, the insulating materials can use polyvinyl chloride, it would however also be possible to employ such as
Acetal resin, neoprene, butadiene-styrene rubber, polyamide, melamine, polyethylene and polytetrafluoroethylene (PTFE) etc., therefore do not think herein
Limit.
Refer to shown in Fig. 2, the front and rear both sides of lower house of the invention 10 are symmetrically arranged with two groups of quick-fried area's lines of networking and cross line
The quick-fried area's line crossed beam trunking of networking of groove 12, every group of quick-fried area's line crossed beam trunking 12 of networking of the front side of the quick-fried area's line crossed beam trunking 12 of networking and rear side
12 line is parallel to each other；The right side of lower house 10 is provided with a detonator wire crossed beam trunking 13.
Please continue to refer to shown in Fig. 2, lower house of the invention 10 forms capillary groove 13 between inner bottom surface and madial wall, prevents
First fixed part 713 of the injection moulding of water cushion 71 structure annular in shape, the first fixed part 713 is with capillary groove 13 in the matching for sealing
Close, the card of the first fixed part 713 sets and is fixed on capillary groove 13, and collision mat 71 is matched with the quick-fried area of capillary groove 13, networking in sealing
Line crossed beam trunking 12 and detonator wire crossed beam trunking 13；First fixed part 713 is upwardly extended and outward bending is formed and protrudes from lower house
10 pressure section 7131, by pressure section 7131, lower house 10 and upper shell 20 are in seal closure.Herein it should be noted that
Collision mat of the invention 71 is using thermoplastic elastomer (TPE) (TPE：Thermoplastic Elastomer) injection moulding, TPE is one
Kind with the high resiliency of rubber, high intensity, high resilience and with can injection molding feature material, and environment-protecting asepsis pacify
Entirely, have a wide range of application, there is excellent coloring, soft-touch, weatherability, fatigue resistance and temperature tolerance, processing characteristics is superior, nothing
Must vulcanization, reduces cost can be recycled, both can be with secondary injection molding, with the matrix material bag such as PP, PE, PC, PS, ABS
Cover bonding, it is also possible to separately formed, be prevented from collision mat 71 and water-proof function lost because of crimp and because is made for a long time
With and follow the string；Certainly, collision mat 71 can also have the material of high resiliency, high intensity and high resilience using other, therefore
Herein not being limited.
Refer to shown in Fig. 2 and Fig. 3, preferably, the every group of quick-fried area's line crossed beam trunking 12 of networking of correspondence of collision mat of the invention 71
The quick-fried area's line cable-through hole 711 of networking and detonator wire cable-through hole 712 are respectively arranged with the center of detonator wire crossed beam trunking 13,
Diameter of the aperture of the quick-fried area's line cable-through hole 711 of networking less than the quick-fried area's line 50 of networking so that the quick-fried area's line 50 of networking can pass through networking
Quick-fried area's line cable-through hole 711 simultaneously can extrude the quick-fried area's line 50 of networking under the elastic reaction of collision mat 71, to seal the quick-fried area's line of networking
50 with the quick-fried area's line cable-through hole 711 of networking, so as to reach water-proof function；Similarly, the aperture of detonator wire cable-through hole 712 is less than detonator
The diameter of payment to a porter 60 so that detonator wire 60 can pass through detonator wire cable-through hole 712 and can make in the elasticity of collision mat 71
With lower extruding detonator wire 60 to seal detonator wire 60 and detonator wire cable-through hole 712, so as to reach water-proof function.
Refer to shown in Fig. 1-Fig. 3, the inner bottom surface of lower house 10 is provided with the second fixed part for fixing electric-conductor 81
14, it is specific as shown in Fig. 2 the second fixed part structure forms annular groove 141 in a ring, electric-conductor 81 is set to and annular groove 141
Match, both ends open and in the metal derby of hollow structure, the grafting of lower end 814 of electric-conductor 81 simultaneously contradicts and is fixed on second and consolidates
Determine on the annular groove 141 in portion 14, the hollow structure of electric-conductor 81 and the second fixed part 14 cooperatively form storage chamber 813.Electric-conductor
81 upper end 815 is respectively equipped with two quick-fried area's line edge of a knife groovings 811 of networking and two detonator wire edge of a knife groovings 812, and networking is quick-fried
Area line edge of a knife grooving 811 and detonator wire edge of a knife grooving 812 are in y-type structure.The line of the quick-fried area's line edge of a knife grooving 811 of two networkings
Correspondence is located on every group of line of the quick-fried area's line cable-through hole 711 of networking, and the line of two detonator wire edge of a knife groovings 812 is perpendicular to two groups
The line of Wang Bao areas line edges of a knife grooving 811；Storage chamber 813 is cut positioned at the quick-fried area's line edge of a knife grooving 811 of networking with the detonator wire edge of a knife
The underface of the line of groove 812.It should be noted that the material of electric-conductor of the invention can use copper, it would however also be possible to employ such as aluminium,
The conductive materials such as steel, gold, therefore herein not being limited.
Please continue to refer to shown in Fig. 1-Fig. 3, preferably, the height of the quick-fried area's line edge of a knife grooving 811 of networking is more than detonator wire
Edge of a knife grooving 812, the depth of the quick-fried area's line edge of a knife grooving 811 of networking is less than detonator wire edge of a knife grooving 812.The quick-fried area's line 50 of networking is worn
The quick-fried area's line cable-through hole 711 of networking and the quick-fried area's line edge of a knife grooving 811 of networking are crossed, detonator wire 60 passes through detonator wire cable-through hole 712
With detonator wire edge of a knife grooving 812, and the quick-fried area's line 50 of networking and detonator wire 60 are vertically intersected on the upper end 815 of electric-conductor 81,
And joining is located at the surface of storage box.
Please continue to refer to shown in Fig. 1-Fig. 5, the networking of the upper end 815 of the correspondence electric-conductor 81 of upper end 824 of thread pressuring article 82 is quick-fried
Area line edge of a knife grooving 811 and detonator wire edge of a knife grooving 812 are respectively arranged with the quick-fried area's crimp trough 821 of networking and detonator wire pressure
Wire casing 822, the quick-fried area's crimp trough 821 of networking and the V-shaped structure of detonator wire pressuring line groove 822, the quick-fried area's crimp trough 821 of networking
Depth be more than detonator wire pressuring line groove 822.When the closure of lower house 10 and upper shell 20, the upper end of thread pressuring article 82 824 pairs
The upper end 815 of electric-conductor 81 is connect, and enables that thread pressuring article 82 pushes coated with conductive part 81, thread pressuring article 82 pushes coated with conductive part
When 81, the madial wall of thread pressuring article 82 is close to the lateral wall of electric-conductor 81.Specifically as shown in figure 5, when the upper end 824 pairs of thread pressuring article 82
The upper end 815 of electric-conductor 81 is connect, and when causing that thread pressuring article 82 pushes coated with conductive part 81, the madial wall of thread pressuring article 82 is close to conduction
The lateral wall of part 81, now, be in the quick-fried area's line edge of a knife grooving 811 of the networking of y-type structure and the cooperation of detonator wire edge of a knife grooving 812
The quick-fried area's crimp trough 821 of networking and detonator wire pressuring line groove 822 of reverse V-shaped structure form cut surface, the quick-fried area's line knife of networking respectively
Mouth grooving 811 and the quick-fried area's crimp trough 821 of networking, detonator wire edge of a knife grooving 812 and the phase interworking of detonator wire pressuring line groove 822
Close so that the quick-fried area's line 50 of networking and detonator wire 60 being vertically intersected on electric-conductor 81 are during cladding is pushed along cut surface
Lower pressure produced by being pressed down is pullled, and in the quick-fried area's line edge of a knife grooving 811 of networking and the quick-fried area's crimp trough 821, detonator of networking
Under the mutual cooperation of payment to a porter edge of a knife grooving 812 and detonator wire pressuring line groove 822, the quick-fried area's line 50 of networking and detonator wire 60 are cut off
In the insulating barrier on cut surface, insulating barrier drops in storage chamber 813.Now, the quick-fried He of area's line 50 of networking of insulating barrier is cut away
Detonator wire 60 continues to be closely contacted with each other so as to realize electrically conducting in the case where power effect is pushed.
Please continue to refer to shown in Fig. 1-5, locking device of the invention 30 includes the first holding section 31 and the second holding section 32,
First holding section 31 is provided with the first inclined plane 311, and the second holding section 32 protrudes out to form elastic component 321, and elastic component 321 is provided with
The second inclined plane 322 being engaged with the first inclined plane 311, the first holding section 31 is arranged on the right side of lower house 10, the second card
Conjunction portion 32 is correspondingly arranged at the left side of upper shell 20, the first inclined plane 311 and the second holding section 32 by the first holding section 31
The second inclined plane 322, closed-lock lower house 10 and upper shell 20.
It is worth noting that, Fig. 1-Fig. 6 is only gived with two groups of quick-fried 12, two groups of quick-fried area's lines of networking of area's line crossed beam trunking of networking
Cable-through hole 711 and two embodiments of electric-conductor 81, may be alternatively provided as having three groups of quick-fried 12, three groups of area's line crossed beam trunkings of networking certainly
The quick-fried area's line cable-through hole 711 of networking and three electric-conductors 81, may be alternatively provided as that there are four groups of quick-fried 12, four groups of groups of area's line crossed beam trunking of networking
Wang Bao areas lines cable-through hole 711 and four electric-conductors 81 etc., the basis of the technical scheme that those skilled in the art provide in the application
On, according to the demand of actual conditions, for the quick-fried area's line cable-through hole 711 of the quick-fried area's line crossed beam trunking 12, networking of networking and electric-conductor 81
The selection of quantity, can make a choice, therefore no longer describe in detail herein without any performing creative labour.
Separately, upper shell of the present invention 20 is closed towards lower house 10, and thread pressuring article 82 pushes coated with conductive part 81 and is this
A kind of implementation method of embodiment, certainly, those skilled in the art can also be under use after refering to the technical program
Housing 10 is closed towards upper shell 20, and electric-conductor 81 pushes cladding thread pressuring article 82 grade, and other can realize the mode of the effect, therefore herein
Not being limited.
The course of work of detonator connector 100 of the invention is described in detail below：
Refer to shown in Fig. 1-Fig. 6, lower house of the invention 10 and upper shell 20 are in open mode, by two electric-conductors
The grafting and conflict is fixed on the second fixed part 14 respectively of 81 lower end 814, first fixed part 713 of collision mat 71 card is set simultaneously
Be fixed on capillary groove 13, collision mat 717131 along the smooth madial wall for being fixed on lower house 10 of capillary groove 13, by collision mat
71 elastic construction, collision mat 71 is matched somebody with somebody with the quick-fried area's line crossed beam trunking 12 of capillary groove 13, networking and detonator wire crossed beam trunking 13 in sealing
Close, and cause that, when lower house 10 and upper shell 20 are closed, the pressure section 7131 of collision mat 71 can be under the pressing on of sealing
Between housing 10 and upper shell 20, so as to seal inner chamber of the invention 40.It is specific as shown in fig. 6, by the quick-fried area's line 50a edges of networking
The quick-fried area's line cable-through hole 711a of networking positioned at the front side of lower house 10 is penetrated, and is placed through the quick-fried area's line cable-through hole 711a lines of networking
On electric-conductor 81 the quick-fried area's line edge of a knife grooving 811 of two networkings, then from the quick-fried area's line mistake of networking positioned at the rear side of lower house 10
String holes 711a is passed；Detonator wire 60a is penetrated along the detonator wire cable-through hole 712a for being located at the right side of lower house 10, and through hanging down
Directly in two detonator wire edge of a knife groovings 812 of the electric-conductor 81 on the quick-fried area's line cable-through hole 711a lines of networking, now, networking is quick-fried
Area line 50a and detonator wire 60a is vertically intersected on storage chamber 813a.Similarly, by the quick-fried area's line 50b of networking along positioned at lower house 10
The quick-fried area's line cable-through hole 711b of networking of front side is penetrated, and is placed through the electric-conductor 81 on the quick-fried area's line cable-through hole 711b lines of networking
The quick-fried area's line edge of a knife grooving 811 of two networkings, then passed from the quick-fried area's line cable-through hole 711b of networking positioned at the rear side of lower house 10；
Detonator wire 60b is penetrated along the detonator wire cable-through hole 712b for being located at the right side of lower house 10, and through perpendicular to the quick-fried area of networking
Two detonator wire edge of a knife groovings 812 of the electric-conductor 81 on line cable-through hole 711b lines, now, the quick-fried area's line 50b of networking and thunder
Pin line 60b is vertically intersected on storage chamber 813b.Preparation is finished, now, by upper shell 20 along hinged place towards lower house
10 slow closures, when thread pressuring article 82 pushes coated with conductive part 81, the madial wall of thread pressuring article 82 is close to the lateral wall of electric-conductor 81, this
When, coordinate in the networking of reverse V-shaped structure in the quick-fried area's line edge of a knife grooving 811 of the networking of y-type structure and detonator wire edge of a knife grooving 812
Quick-fried area's crimp trough 821 and detonator wire pressuring line groove 822 form cut surface, the quick-fried area's line edge of a knife grooving 811 of networking and networking respectively
Quick-fried area's crimp trough 821, detonator wire edge of a knife grooving 812 cooperate with detonator wire pressuring line groove 822 so that be vertically intersected on
The quick-fried area's line 50 of networking and detonator wire 60 on electric-conductor 81 along cut surface during pushing cladding under produced by being pressed down
Pressure is pullled, and the quick-fried area's line edge of a knife grooving 811 of networking and the quick-fried area's crimp trough 821 of networking, detonator wire edge of a knife grooving 812 with
Under the mutual cooperation of detonator wire pressuring line groove 822, the quick-fried area's line 50 of networking and thunder that excision is under tight state due to pushing
Pin line 60 is located at the insulating barrier on cut surface, and insulating barrier drops in storage chamber 813.Now, the networking of insulating barrier is cut away
Quick-fried area's line 50 and detonator wire 60 continue to be closely contacted with each other so as to realize electrically conducting in the case where power effect is pushed.Continue to complete
The closure of housing 20 and lower house 10, the quick-fried area's line edge of a knife grooving 811 of networking and the quick-fried area's crimp trough 821 of networking, detonator wire knife
Mouth grooving 812 cooperates with detonator wire pressuring line groove 822 so that the quick-fried He of area's line 50 of networking being vertically intersected on electric-conductor 81
Detonator wire 60 is pressed down produced lower pressure and pulls during cladding is pushed along cut surface, and in the quick-fried area's line edge of a knife of networking
The mutual cooperation of grooving 811 and the quick-fried area's crimp trough 821 of networking, detonator wire edge of a knife grooving 812 and detonator wire pressuring line groove 822
Under, the insulating barrier of the excision quick-fried area's line 50 of networking and detonator wire 60 on cut surface, insulating barrier drops in storage chamber 813.
Now, cut away insulating barrier the quick-fried area's line 50 of networking and detonator wire 60 continue push power effect under be closely contacted with each other so as to
Realization electrically conducts.Meanwhile, during pushing, first inclined plane 311 and upper shell of the first holding section 31 of lower house 10
The second mutually extruding of inclined plane 322 of the elastic component 321 of 20 the second holding section 32, the elastic component 321 of the second holding section 32 is sent out
Raw elastic deformation, second inclined plane 322 of the elastic component 321 of the second holding section 32 coordinates the first inclined plane of the first holding section 31
311 there is relative slip so that the first inclined plane 311 slips into the inner side of the second inclined plane 322 of the second holding section 32, now,
Elastic component 321 recovers elastic deformation, so as to lock on the first holding section 31 and the second holding section 32, realizes lower house 10 and upper
The closed-lock of housing 20.
Incorporated by reference to shown in Fig. 1-Fig. 6, the lower house 10 and upper shell 20 of detonator connector 100 of the invention are in the company of being hinged
Connect, collision mat 71 is removably connected between lower house 10 and upper shell 20, by lower house 10 and the closure of upper shell 20,
Collision mat 71 seals housing；The quick-fried area's line 50 of networking and detonator wire 60 enter 71 and enter inner chamber 40 in sealing through collision mat, interior
Electric installation 80 in chamber 40 includes dismountable electric-conductor 81 and thread pressuring article 82, and thread pressuring article 82 is in hollow structure, by lower casing
The closure of body 10 and upper shell 20, thread pressuring article 82 electrically conducted during coated with conductive part 81 is pushed the quick-fried area's line 50 of networking with
Detonator wire 60, simple structure, electrical connection stabilization；Lower house 10 and upper shell 20 are further closed by locking device 30
Locking, prevents the inner chamber 40 of detonator connector 100 from intaking, and improves the water resistance of detonator connector 100 of the invention, protects
Networking quick-fried area's line 50 will not short circuit or oxidation because inner chamber 40 intakes with detonator wire 60；Collision mat 71 and electric-conductor 81
Demountable structure further expanded the applicability of detonator connector 100, without replacing detonator connector 100, only need basis
The collision mat 71 and electric-conductor 81 of different types of detonator matching different model can meet different occasions；Collision mat 71 can
Detaching structure is even more and is convenient to change the collision mat 71 for causing sealing property reduction because aging, has saved replacement cost.
Separately, the structure of the quick-fried area of networking involved in the present invention and detonator be it is well known to those of ordinary skill in the art,
No longer it is described in detail herein.
Above disclosed is only the preferred embodiments of the present invention, can not limit the right of the present invention with this certainly
Scope, therefore the equivalent variations made according to scope of the present invention patent, still belong to the scope that the present invention is covered.
Claims (10)
1. a kind of detonator connector, for, to carry out bursting work, its feature to exist by the quick-fried area's line of networking and detonator wire connection in series-parallel
In, including housing, with the lower house and upper shell being articulated and connected, the housing also includes locking device to the housing, by
The locking device, lower house described in closed-lock and the upper shell, the housing are in hollow structure, the hollow structure shape
Into inner chamber, the inner chamber includes：
Water-tight device, the water-tight device includes being resilient the collision mat of structure, and the collision mat is removably connected to described
Between lower house and the upper shell, the quick-fried area's line of networking and the detonator wire enter in sealing through the collision mat
The inner chamber, by the closure of the lower house and the upper shell, the collision mat seals the housing；
Electric installation, the electric installation includes some electric-conductors and thread pressuring article, and the thread pressuring article is in hollow structure, the conduction
Part is removably connected in the lower house, and the thread pressuring article correspondence electric-conductor is connected in the upper shell, by
The closure of the lower house and the upper shell, the thread pressuring article pushes the cladding electric-conductor and the networking that electrically conducts is quick-fried
Area's line and the detonator wire.
2. detonator connector as claimed in claim 1, it is characterised in that：The collision mat structure annular in shape, the collision mat
Including the first fixed part, first fixed part is arranged in the lower house, and first fixed part is upwardly extended and outside
The pressure section for protruding the upper shell is bent to form, when the upper shell is closed with the lower house, the pressure section is in sealing
Press between the lower house and the upper shell.
3. detonator connector as claimed in claim 1, it is characterised in that：If the front and rear both sides of the lower house are symmetrically arranged with
The dry group quick-fried area's line crossed beam trunking of networking, is provided with detonator wire crossed beam trunking on the right side of the lower house.
4. detonator connector as claimed in claim 3, it is characterised in that：The collision mat correspondence quick-fried area's line of networking crosses line
Groove is provided with the quick-fried area's line cable-through hole of networking, and the collision mat correspondence detonator wire crossed beam trunking is provided with detonator wire and crosses line
Hole.
5. detonator connector as claimed in claim 4, it is characterised in that：The electric-conductor is respectively equipped with two quick-fried area's lines of networking
Edge of a knife grooving and two detonator wire edge of a knife groovings, the line correspondence of the quick-fried area's line edge of a knife grooving of networking described in two are located at described in every group
On the line of the quick-fried area's line cable-through hole of networking, the line of detonator wire edge of a knife grooving described in two is perpendicular to the quick-fried area's line knife of networking described in two
The line of mouth grooving.
6. detonator connector as claimed in claim 5, it is characterised in that：The height of the quick-fried area's line edge of a knife grooving of networking is more than
The detonator wire edge of a knife grooving, the depth of the quick-fried area's line edge of a knife grooving of networking is less than the detonator wire edge of a knife grooving.
7. detonator connector as claimed in claim 5, it is characterised in that：The electric-conductor is additionally provided with storage chamber, described to deposit
Storage chamber is located at the underface of the quick-fried area's line edge of a knife grooving of the networking and the detonator wire edge of a knife grooving line.
8. detonator connector as claimed in claim 7, it is characterised in that：The quick-fried area's line of networking passes through the quick-fried area's line of the networking
Cable-through hole and the quick-fried area's line edge of a knife grooving of the networking, the detonator wire pass through the detonator wire cable-through hole and the detonator pin
Line edge of a knife grooving, and the quick-fried area's line of the networking is vertically intersected on the electric-conductor with the detonator wire, the joining position
In the surface of the storage chamber.
9. the detonator connector as described in claim 1-8 is any, it is characterised in that：The thread pressuring article correspondence quick-fried area of networking
Line edge of a knife grooving and the detonator wire edge of a knife grooving are respectively arranged with the quick-fried area's crimp trough of networking and detonator wire pressuring line groove, institute
The depth of the quick-fried area's crimp trough of networking is stated more than the detonator wire pressuring line groove, by closing for the lower house and the upper shell
Close, the cut surface cuts off the insulating barrier of the quick-fried area's line of networking and the detonator wire with the quick-fried area's line of the networking that electrically conducts
With the detonator wire.
10. detonator connector as claimed in claim 1, it is characterised in that：The locking device includes the first holding section and the
Two holding sections, first holding section protrudes out to form the first inclined plane, and second holding section protrudes out to form elastic component, the bullet
Property part there is the second inclined plane for being engaged with first inclined plane, first holding section is arranged on the right side of the lower house
Side, second holding section is correspondingly arranged at the left side of the upper shell, by first holding section the first inclined plane and
Second inclined plane of the elastic component of second holding section, lower house described in closed-lock and the upper shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710249948.4A CN106921081A (en) | 2017-04-17 | 2017-04-17 | Detonator connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710249948.4A CN106921081A (en) | 2017-04-17 | 2017-04-17 | Detonator connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106921081A true CN106921081A (en) | 2017-07-04 |
Family
ID=59568726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710249948.4A Pending CN106921081A (en) | 2017-04-17 | 2017-04-17 | Detonator connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106921081A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110474270A (en) * | 2019-08-26 | 2019-11-19 | 苏州安大电子设备有限公司 | Waterproof electric detonator terminal box |
| CN110986704A (en) * | 2019-12-11 | 2020-04-10 | 杭州晋旗电子科技有限公司 | Two storehouse formula tail fastener with water-resistant |
| CN112904406A (en) * | 2021-01-27 | 2021-06-04 | 中石化石油工程技术服务有限公司 | Method for manufacturing seismic exploration explosive package through whole-course short circuit |
| CN114234743A (en) * | 2021-12-27 | 2022-03-25 | 周朝海 | Waterproof device for industrial digital electronic detonator leg wire and use method |
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| CN114234743A (en) * | 2021-12-27 | 2022-03-25 | 周朝海 | Waterproof device for industrial digital electronic detonator leg wire and use method |
| CN114234743B (en) * | 2021-12-27 | 2024-03-26 | 周朝海 | Industrial digital electronic detonator leg wire waterproof device and use method thereof |
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