CN209371898U - A kind of explosive-source explosive post filling water-resistance booster gains - Google Patents
A kind of explosive-source explosive post filling water-resistance booster gains Download PDFInfo
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- CN209371898U CN209371898U CN201821976883.XU CN201821976883U CN209371898U CN 209371898 U CN209371898 U CN 209371898U CN 201821976883 U CN201821976883 U CN 201821976883U CN 209371898 U CN209371898 U CN 209371898U
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- explosive
- detonator
- detonator seat
- filling water
- booster gains
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Abstract
The utility model is specifically related to a kind of explosive-source explosive post filling water-resistance booster gains, belong to explosive technical field, the technical problem to be solved is that provide a kind of safe and efficient and inexpensive explosive-source explosive post filling water-resistance booster gains, a kind of technical solution of use are as follows: explosive-source explosive post filling water-resistance booster gains, it include: shell, detonator seat, main charge and initiation system；Shell is cylindrical shape structure open at one end, that detonator seat jack is arranged in the other end, detonator seat is equipped in detonator seat jack, main charge and initiation system are placed in the cavity that shell and detonator seat are formed, initiation system is cavity body structure closed at one end, that medicine-pouring hole is arranged in the other end, and priming is arranged in the cavity body structure of initiation system；The utility model uses cheap Containing Waste Propellant to reduce product cost as the main charge of this product；The utility model uses filling technique, ensure that the safety of booster gains.
Description
Technical field
The utility model relates to explosive technical fields, and in particular to a kind of explosive-source explosive post filling water-resistance booster explosive
Column.
Background technique
Explosive-source explosive post structure in the prior art is made of shell, main charge, booster gains three parts, and product has one
A detonator hole, excites booster gains by the detonator in detonator hole when excitation, and it is integrally quick-fried to reach explosive-source explosive post for re-detonating main charge
It is fried, by the explosion of explosive as focus, for geophysical explorations such as petroleum, natural gas, coal, mineral products.
Since there is explosive-source explosive post product requirement degree of packing, explosion velocity, power etc. to require, the master of explosive-source explosive post product
Powder charge is mixed with multicharge, and main charge itself will be detonated without cap-sensitivity by booster gains.And previous booster explosive
Column press fitting Product Process is that a certain amount of main charge TNT is packed into metal die, is suppressed under a certain pressure by hydraulic press
It forms, production must carry out between antiknock, in process of production due to the upper and lower template depth of parallelism problem of hydraulic press or mold sheet
The problem of body, can usually press quick-fried.Press quick-fried rear mold damage, equipment readjustment, debugging etc. that can all seriously affect the life of product
It produces.Product is inevitable with the insecurity factors such as collide with, hit in moving back mold process.It is pressed TNT booster gains product due to density
The reason of, in product storage and transportational process, since vibration is easy to produce falling for medicine block, lower product explosion transfer performance, and
And the TNT prices of raw materials rise steadily, so that explosive-source explosive post is continuously improved with booster gains product cost, have severely impacted production
Product production efficiency.
Utility model content
The utility model overcomes the shortcomings of the prior art, provides a kind of safe and efficient and inexpensive focus
Powder column filling water-resistance booster gains.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model are as follows: a kind of explosive-source explosive post is anti-with filling
Aqueous booster gains, comprising: shell, detonator seat, main charge and initiation system；
The shell is cylindrical shape structure open at one end, that detonator seat jack is arranged in the other end, the detonator seat cooperation
It is arranged in the detonator seat jack, places the main charge and described in the cavity that the shell and the detonator seat are formed
Quick-fried system, the initiation system are cavity body structure closed at one end, that medicine-pouring hole is arranged in the other end, the cavity knot of the initiation system
Priming is set in structure；
Limiting slot is arranged in the shell at the detonator seat jack, and the limiting slot is described with the initiation system
Medicine-pouring hole matches setting.
The detonator seat includes detonator seat end cap and detonator bore, and the detonator seat end cap is that diameter is straight greater than the shell
The center setting both ends of the cylindrical shape structure of diameter, the detonator seat end cap are circular detonator bore, the detonator seat
The diameter in hole is matched with detonator diameter, and the detonator seat end cap and the detonator bore are an integral molding structure.
The main charge is the composite explosives of Containing Waste Propellant and TNT explosive.
The initiation system is the conical flask that disymmetry groove is arranged, and ball bottle stopper is arranged in the medicine-pouring hole lower end position,
The medicine-pouring hole is sealed by low melting point hot melt adhesive.
The detonator seat further includes detonator seat end cap preset clearance, and the detonator seat end cap preset clearance is arranged in the thunder
On the outside of the shell wall of tube socket end cap, the detonator seat end cap, the detonator bore and the detonator seat end cap preset clearance are integrated
Molding structure.
The Containing Waste Propellant is the one or more of single-base gun propellant, double-base powder or more base medicines.
The priming filled in the cavity body structure of the initiation system is single chmical compound explosive.
The priming weight filled in the cavity body structure of the initiation system is 8~20g.
The material of the shell is plastics.
The material of the ball bottle stopper of the initiation system is silica gel.
A kind of technique of explosive-source explosive post filling water-resistance booster gains filling explosive-source explosive post, comprising the following steps:
1) explosive-source explosive post main charge is packed into seismic charge shell and is weighed；
2) filling water-resistance booster gains product is pressed into seismic charge shell；
3) explosive-source explosive post product is wiped clearly and is sealed to get explosive-source explosive post.
Single chmical compound explosive is also referred to as explosive compound, for single compound composition explosive substance, generally nitroglycerine,
Too one of peace, picric acid, TNT, heisuojin or octogen.
The low melting point hot melt adhesive is WB657 low melting point hot melt adhesive.
The utility model has the advantages that compared with prior art.
One, the filling water-resistant type booster gains product of the utility model uses cheap Containing Waste Propellant as the main dress of this product
Medicine reduces product cost to reduce the dosage of TNT, can achieve different size TNT by the adjustment to main charge formula
It is pressed the performance requirement of powder column.
Two, limiting slot is arranged in the utility model on shell, has the function of support positioning, and the limit to initiation system
It is closer that position slot is bonded initiation system with detonator seat, is more advantageous to blasting cap initiation seismaesthesia and reaches initiation system, to ignite master
Powder charge.
Three, former booster gains press-loading process is changed to filling work by the filling water-resistant type booster gains product of the utility model
Skill will not occur falling for medicine block in product storage and transportational process, ensure that booster gains so that booster gains density increases
Performance stablize.
Four, booster gains manufacturing process is changed into filling technique by being pressed by the utility model, is cancelled filling product and is moved back mould
Technique overcomes in press-loading process production process and the insecurity factors such as explosion occurs because pressure voltage un-balance is quick-fried, moves back Mo Shiyin friction,
Improve the degree of safety of process of producing product.
Five, the interstitial hole of the detonator seat of the utility model filling water-resistance booster gains and housing bottom cooperates, and cooperates
Closely, leakproofness is good, guarantees not leak medicine during injection.
Six, the explosive-source explosive post product of the installation filling water-resistance booster gains of the utility model preparation, water repelling property is good,
And can guarantee the reliable initiation of detonation train, to reach the reliable initiation to explosive-source explosive post product.
Detailed description of the invention
The utility model is described further with reference to the accompanying drawing.
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the utility model initiation system structural schematic diagram.
Fig. 3 is the bottom view of the utility model initiation system.
In figure: 1 is shell, and 2 be detonator seat, and 3 be main charge, and 4 be initiation system, and 11 be limiting slot, and 21 be detonator seat end
Lid, 22 be detonator bore, and 23 be detonator seat end cap preset clearance, and 41 be conical flask, and 42 be medicine-pouring hole, and 43 be ball bottle stopper.
Specific embodiment
Below in conjunction with specific embodiment, the utility model is described in further detail.
A kind of explosive-source explosive post filling water-resistance booster gains, comprising: shell 1, detonator seat 2, main charge 3 and initiation system
4；
The shell 1 is cylindrical shape structure open at one end, that detonator seat jack is arranged in the other end, and the detonator seat 2 is matched
It closes and is arranged in the detonator seat jack, place 3 He of main charge in the cavity that the shell 1 and the detonator seat 2 are formed
The initiation system 4, the initiation system 4 are cavity body structure closed at one end, that medicine-pouring hole 42 is arranged in the other end, the detonation system
Priming is set in the cavity body structure of system 4；
Limiting slot 11, the limiting slot 11 and the initiation system 4 is arranged in the shell 1 at the detonator seat jack
The medicine-pouring hole 42 match setting.
The detonator seat 2 includes detonator seat end cap 21 and detonator bore 22, and the detonator seat end cap 21 is greater than institute for diameter
The cylindrical shape structure of 1 diameter of shell is stated, the center setting both ends of the detonator seat end cap 21 are circular detonator bore
22, the diameter of the detonator bore 22 is matched with detonator diameter, and the detonator seat end cap 21 and the detonator bore 22 are one
Forming structure.
The main charge 3 is the composite explosives of Containing Waste Propellant and TNT explosive, the composite explosives of Containing Waste Propellant and TNT explosive
Weight ratio is 1:2.
The initiation system 4 is the conical flask 41 that disymmetry groove is arranged, and ball is arranged in 42 lower end position of medicine-pouring hole
Bottle stopper 43, the medicine-pouring hole 42 are sealed by low melting point hot melt adhesive.
The detonator seat 2 further includes detonator seat end cap preset clearance 23, and the setting of detonator seat end cap preset clearance 23 exists
On the outside of the shell wall of the detonator seat end cap 21, the detonator seat end cap 21, the detonator bore 22 and the detonator seat end cap are pre-
Gap 23 is stayed to be an integral molding structure.
The Containing Waste Propellant is single-base gun propellant.
The priming filled in the cavity body structure of the initiation system 4 is that single chmical compound explosive is pacified very much.
The priming weight filled in the cavity body structure of the initiation system 4 is 15g.
The material of the shell 1 is plastics.
The material of the ball bottle stopper 43 of the initiation system 4 is silica gel.
A kind of technique of explosive-source explosive post filling water-resistance booster gains filling explosive-source explosive post, comprising the following steps:
1) explosive-source explosive post main charge is packed into seismic charge shell and is weighed；
2) filling water-resistance booster gains product is pressed into seismic charge shell；
3) explosive-source explosive post product is wiped clearly and is sealed to get explosive-source explosive post.
Above embodiment is merely exemplary to illustrate the principles of the present invention and its effect, and not for limitation, this is practical new
Type.Person skilled in the art can all repair above-described embodiment under the spirit and scope without prejudice to the utility model
Decorations improve.Therefore, all lift in the technical field has usually intellectual without departing from the revealed spirit of the utility model
With all equivalent modifications completed under technical idea or change, should be covered by the claim of the utility model.
Claims (10)
1. a kind of explosive-source explosive post filling water-resistance booster gains characterized by comprising shell (1), detonator seat (2), main dress
Medicine (3) and initiation system (4)；
The shell (1) is cylindrical shape structure open at one end, that detonator seat jack is arranged in the other end, and the detonator seat (2) is matched
It closes and is arranged in the detonator seat jack, place the main charge in the cavity of the shell (1) and the detonator seat (2) formation
(3) and the initiation system (4), the initiation system (4) are the cavity knot of other end setting medicine-pouring hole (42) closed at one end
Structure, the cavity body structure of the initiation system (4) is interior to be arranged priming；
Limiting slot (11) are arranged at the detonator seat jack in the shell (1), and the limiting slot (11) and the detonation are
The medicine-pouring hole (42) of system (4) matches setting.
2. a kind of explosive-source explosive post according to claim 1 filling water-resistance booster gains, which is characterized in that the detonator
Seat (2) includes detonator seat end cap (21) and detonator bore (22), and the detonator seat end cap (21) is that diameter is greater than the shell (1)
The center setting both ends of the cylindrical shape structure of diameter, the detonator seat end cap (21) are circular detonator bore (22),
The diameter of the detonator bore (22) is matched with detonator diameter, and the detonator seat end cap (21) and the detonator bore (22) are
Integrated formed structure.
3. a kind of explosive-source explosive post according to claim 1 filling water-resistance booster gains, which is characterized in that the main dress
Medicine (3) is the composite explosives of Containing Waste Propellant and TNT explosive.
4. a kind of explosive-source explosive post according to claim 1 filling water-resistance booster gains, which is characterized in that the detonation
System (4) is the conical flask (41) that disymmetry groove is arranged, and ball bottle stopper (43) are arranged in medicine-pouring hole (42) lower end position, institute
Medicine-pouring hole (42) is stated to be sealed by low melting point hot melt adhesive.
5. a kind of explosive-source explosive post according to claim 2 filling water-resistance booster gains, which is characterized in that the detonator
Seat (2) further includes detonator seat end cap preset clearance (23), and the detonator seat end cap preset clearance (23) is arranged in the detonator seat
On the outside of the shell wall of end cap (21), between the detonator seat end cap (21), the detonator bore (22) and the detonator seat end cap are reserved
Gap (23) is an integral molding structure.
6. a kind of explosive-source explosive post according to claim 3 filling water-resistance booster gains, which is characterized in that described retired
Gunpowder is the one or more of single-base gun propellant, double-base powder or more base medicines.
7. a kind of explosive-source explosive post according to claim 1 or 4 filling water-resistance booster gains, which is characterized in that described
The priming filled in the cavity body structure of initiation system (4) is single chmical compound explosive.
8. a kind of explosive-source explosive post according to claim 7 filling water-resistance booster gains, which is characterized in that the detonation
The priming weight filled in the cavity body structure of system (4) is 8~20g.
9. a kind of explosive-source explosive post according to claim 8 filling water-resistance booster gains, which is characterized in that the shell
(1) material is plastics.
10. a kind of explosive-source explosive post according to claim 4 filling water-resistance booster gains, which is characterized in that described
The material of the ball bottle stopper (43) of quick-fried system (4) is silica gel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821976883.XU CN209371898U (en) | 2018-11-28 | 2018-11-28 | A kind of explosive-source explosive post filling water-resistance booster gains |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821976883.XU CN209371898U (en) | 2018-11-28 | 2018-11-28 | A kind of explosive-source explosive post filling water-resistance booster gains |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209371898U true CN209371898U (en) | 2019-09-10 |
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ID=67834191
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821976883.XU Active CN209371898U (en) | 2018-11-28 | 2018-11-28 | A kind of explosive-source explosive post filling water-resistance booster gains |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109341444A (en) * | 2018-11-28 | 2019-02-15 | 山西江阳兴安民爆器材有限公司 | Explosive-source explosive post filling water-resistance booster gains |
-
2018
- 2018-11-28 CN CN201821976883.XU patent/CN209371898U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109341444A (en) * | 2018-11-28 | 2019-02-15 | 山西江阳兴安民爆器材有限公司 | Explosive-source explosive post filling water-resistance booster gains |
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