CN203148323U - Underwater millisecond blasting network used for simulating battlefield - Google Patents
Underwater millisecond blasting network used for simulating battlefield Download PDFInfo
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- CN203148323U CN203148323U CN 201320133637 CN201320133637U CN203148323U CN 203148323 U CN203148323 U CN 203148323U CN 201320133637 CN201320133637 CN 201320133637 CN 201320133637 U CN201320133637 U CN 201320133637U CN 203148323 U CN203148323 U CN 203148323U
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Abstract
The utility model discloses an underwater millisecond blasting network used for simulating a battlefield. The underwater millisecond blasting network comprises more than two stand columns (1), wherein each stand column (1) is vertically arranged in the water, the bottom of each stand column (1) is fixed at the bottom of the water, explosives (2) are fixed on each stand column (1), and each explosive (2) is connected with a denoting end through a delayed detonator. The network can be arranged anywhere under the water so as to achieve scene arrangement of the overwater battlefield. Because the explosives are fixed on the stand columns in the water, energy loss is small when explosion happens, water columns rushing out of the water surface are high, simulating effect is life-like and excellent, the number of the explosives is small, cost is low, and the whole detonating network is simple to operate and high in safety.
Description
Technical field
The utility model relates to a kind of short-delay blasting under water networking, is used for Simulated Water that military training, manoeuvre and war film scene the take layout of going to the front, and belongs to the blasting technique field.
Background technology
In military training, manoeuvre and war subject matter film scene were taken, therefore the scene that needs Simulated Water to go to the front sometimes need arrange the multiple spot artillery fire under water, and control blast in turn.After sealing usually, underwater explosion charge is positioned over the position of drafting on the riverbed, but after being positioned over the explosive initiation on the riverbed, blast is subjected to the huge hydraulic pressure effect in top and energy loss is bigger, therefore can not splash the higher water column of going out the water surface, makes the simulated bombing effect significantly inferior.Also have in the prior art and adopt buoyant device that explosive is hung out in the practice in the water, but the explosive in the method is the floating and shift position with ripple easily, the scene confusion is not met requirement is set, even the explosive position moves when excessive, also may cause explosive to concentrate blast and security incident takes place.
Prior art is used the short-delay blasting network technique usually, and control multiple spot artillery fire at the appointed time, the place detonates in turn.In the prior art detonate two kinds of methods are arranged usually in control short-delay blasting networking: a kind of is to adopt the fuse cord methods of printing, namely manually is fixed on rope on the pull igniter according to the order of prior setting tractive successively, implements sequentially fired; Another kind is to adopt electric cap draw ring methods of printing, a utmost point that is each electric cap connects a metal ring (being generally iron hoop), extremely link to each other with power supply one then, the connection lead of another of each electric cap grade passes and reserves one little section bare wire from metal ring, pass through the pulling metal ring during use, metal ring is contacted successively, each electric cap igniting of conducting with bare wire.Though more than two kinds of methods with low cost, members such as its pull igniter, becket all are unsuitable for arranging under water, thereby existing short-delay blasting networking can't realize the specification requirement of arranging under water, can not be used for the scene that Simulated Water goes to the front and arrange.
Summary of the invention
The purpose of this utility model is intended to overcome in the prior art that the short-delay blasting networking that is used for Synthetic Theatre of War exists can not realize arranging that the scene with battlefield waterborne arranges under water, and explosive when being positioned over the riverbed explosion energy loss excessive, simulate effect is poor, the position was difficult for shortcomings and deficiencies such as fixing when explosive hung in the water, a kind of quick-fried detonator short-delay blasting networking of leading is provided, its networking can be arranged in optional position under water, realize the scene layout that Simulated Water is gone to the front, and explosive is fixed on the column that is erected in the water, the explosion time energy loss is little, go out the water column height of the water surface, simulate effect is true to nature outstanding, explosive consumption is few, cost is low, and whole blasting circuit is simple to operate, safe.
The utility model for realizing the technical scheme that technical purpose adopts is:
A kind of networking of short-delay blasting under water for Synthetic Theatre of War, described short-delay blasting networking comprises the column more than two, described every root post is erected in the water and the bottom is fixed in its bottom, on described every root post explosive is arranged fixedly, and described explosive is led quick-fried detonator by time-delay and linked to each other with initiation ends.
Fixedly there are two explosives at a kind of networking of short-delay blasting under water for Synthetic Theatre of War on described every root post, described two explosives vertically are close to placement, and described two explosives are led quick-fried detonator by the time-delay of two identical sections respectively and linked to each other with initiation ends.
A kind of networking of short-delay blasting under water for Synthetic Theatre of War, the distance that described explosive is dried up is 25 centimetres.
A kind of networking of short-delay blasting under water for Synthetic Theatre of War, described column is made with bamboo pole, and it is fixed in a water-bed end makes tip-shape.
Compared with prior art, the beneficial effects of the utility model are:
1. the short-delay blasting networking can be arranged in optional position under water, realizes the scene layout that Simulated Water is gone to the front.
2. explosive is fixed on the column that is erected in the water, and the explosion time energy loss is little, goes out the water column height of the water surface, and simulate effect is true to nature outstanding, and explosive consumption is few, and cost is low.
3. lead quick-fried detonator by the time-delay that different sections are set, the time-delay that realizes detonating is controlled, and shows the different-effect of variety classes weapon, different strike degree realistically.
4. whole blasting circuit is simple to operate, safe.
Description of drawings
Fig. 1 is the structural representation at short-delay blasting under water of the present utility model networking.
Fig. 2 is A-A profile of Fig. 1.
Among the figure: column 1, explosive 2, quick-fried detonator 3 is led in time-delay.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples.
Referring to Fig. 1 and Fig. 2, a kind of networking of short-delay blasting under water for Synthetic Theatre of War that the utility model provides, comprise the column 1 more than two, every root post 1 is erected in the water and the bottom is fixed in its bottom, on every root post 1 explosive 2 is arranged fixedly, explosive 2 is led quick-fried detonator 3 by time-delay and is linked to each other with initiation ends.The fixed position of column 1 is determined according to the scene arrangement requirement.Explosive 2 is fixed on the column 1 that is erected in the water, and dried up distance significantly reduces, and the energy loss of explosion time also significantly reduces, and goes out the water surface thereby can form very high water column, and the effect of simulation blast is true to nature outstanding, and explosive consumption is few, cost savings.Each explosive 2 is led quick-fried detonator 3 by time-delay and is connected and composed the blast networking, and the electric cap that detonates can be arranged on the bank, and networking under water and element are applicable to water body environment fully, guarantee that explosive normals burst.
Be the different-effects of the different fierce degree that firepower hits on the performance battlefield, can lead the difference of the section of quick-fried detonator 3 and realize by adjusting time-delay.Fiercely to hit degree more high when the firepower of needs performances, and then each time-delay section difference of leading quick-fried detonator 3 need arrange more for a short time, and namely the burst time difference between each fried point is more little.Otherwise when the firepower strike degree of needs performances is more little, then each time-delay section difference of leading quick-fried detonator need arrange more greatly.Thereby the time-delay control of detonating of quick-fried detonator is led by the time-delay of different sections in the short-delay blasting networking that is used for Synthetic Theatre of War that the utility model provides, and can show the different-effect of the different fierce degree that firepower hits realistically.
The networking of short-delay blasting under water that is used for Synthetic Theatre of War that the utility model provides, can also fix two explosives 2 at every root post 1, two explosives 2 vertically are close to placement, and two explosives 2 are led quick-fried detonator 3 by the time-delay of two identical sections respectively and linked to each other with initiation ends.Explosion time, the time-delay of two identical sections is led two explosives 2 of quick-fried detonator 3 controls and is exploded simultaneously, form the failure by shear effect at column 1, thereby thoroughly column 1 is blown up into two-section, the residual body in top is sink to the bottom, can plug channel, and the influence navigation, thereby avoid causing the residual body of column to float on the water body higher position and influence navigation because thoroughly not blowing up column.
The networking of short-delay blasting under water that is used for Synthetic Theatre of War that the utility model provides, preferably the distance of 2 dried up in explosive is set to 25 centimetres.Through repeatedly experiment checking repeatedly, when explosive was arranged under water 25 centimetres position, the height of water column that explosion time is gone out the water surface was the highest, and the simulation explosive effect is the most remarkable.
The networking of short-delay blasting under water that is used for Synthetic Theatre of War that the utility model provides for drawing materials conveniently, reducing cost, preferably selects for use bamboo pole to make column.Bamboo pole is inserted water-bed for convenient, also can be fixed in a water-bed end and make tip-shapely, the bottom that silt covers can be inserted easily.If the bottom is harder structures such as rock, can after getting into the cave, the bottom insert fixedly bamboo pole earlier again.
Claims (4)
1. networking of short-delay blasting under water that is used for Synthetic Theatre of War, it is characterized in that: described short-delay blasting networking comprises the column (1) more than two, described every root post (1) is erected in the water and the bottom is fixed in its bottom, fixedly having explosive (2), described explosive (2) to lead quick-fried detonator (3) by time-delay on described every root post (1) links to each other with initiation ends.
2. a kind of networking of short-delay blasting under water for Synthetic Theatre of War according to claim 1, it is characterized in that: described every root post (1) is gone up fixedly two explosives (2), described two explosives (2) vertically are close to placement, and described two explosives (2) are led quick-fried detonator (3) by the time-delay of two identical sections respectively and linked to each other with initiation ends.
3. a kind of networking of short-delay blasting under water for Synthetic Theatre of War according to claim 1 and 2, it is characterized in that: the distance that described explosive (2) is dried up is 25 centimetres.
4. a kind of networking of short-delay blasting under water for Synthetic Theatre of War according to claim 1, it is characterized in that: described column (1) is made with bamboo pole, and it is fixed in water-bed end makes tip-shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320133637 CN203148323U (en) | 2013-03-22 | 2013-03-22 | Underwater millisecond blasting network used for simulating battlefield |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320133637 CN203148323U (en) | 2013-03-22 | 2013-03-22 | Underwater millisecond blasting network used for simulating battlefield |
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| Publication Number | Publication Date |
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| CN203148323U true CN203148323U (en) | 2013-08-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201320133637 Expired - Fee Related CN203148323U (en) | 2013-03-22 | 2013-03-22 | Underwater millisecond blasting network used for simulating battlefield |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103148750A (en) * | 2013-03-22 | 2013-06-12 | 武汉爆破有限公司 | Underwater millisecond blasting network for simulating battlefield |
| CN108803412A (en) * | 2018-05-28 | 2018-11-13 | 张继栓 | A kind of numerical control system and method for movies-making borehole blasting |
-
2013
- 2013-03-22 CN CN 201320133637 patent/CN203148323U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103148750A (en) * | 2013-03-22 | 2013-06-12 | 武汉爆破有限公司 | Underwater millisecond blasting network for simulating battlefield |
| CN108803412A (en) * | 2018-05-28 | 2018-11-13 | 张继栓 | A kind of numerical control system and method for movies-making borehole blasting |
| CN108803412B (en) * | 2018-05-28 | 2020-11-27 | 张继栓 | Digital control system and method for blasting in movie and television shooting |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130821 Termination date: 20200322 |
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| CF01 | Termination of patent right due to non-payment of annual fee |