CN109185706A - The protective device of water shooting lane inner wall - Google Patents
The protective device of water shooting lane inner wall Download PDFInfo
- Publication number
- CN109185706A CN109185706A CN201811005374.7A CN201811005374A CN109185706A CN 109185706 A CN109185706 A CN 109185706A CN 201811005374 A CN201811005374 A CN 201811005374A CN 109185706 A CN109185706 A CN 109185706A
- Authority
- CN
- China
- Prior art keywords
- steel plate
- hinged
- sliding rail
- support
- wall
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D5/00—Protection or supervision of installations
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
Abstract
The invention discloses a kind of protective devices of water shooting lane inner wall.Two pair of first hinged-support 4 and the first sliding rail 3 are installed on the bottom manganese alloy steel plate of ceramic sandwich steel plate 1；The hinged head end of two pairs of X-shaped brackets 5, slip joint end are connect with two pair of first hinged-support 4, the first sliding rail 3 respectively；Two connectors of 5 other end of X-shaped bracket are separately connected the second hinged-support 7 and the second sliding rail 6；Second hinged-support 7, the inner wall of the second sliding rail 6 and water shooting lane are connected.The present invention is effectively protected using the destruction of steel plate of interlayer, the energy consumption of damper, significant dissipation bullet energy to play to water shooting lane inner wall, meanwhile, after the device is destroyed by bullet, can quick-replaceable, water shooting lane is quickly put back into.
Description
Technical field
The invention belongs to test security technology area, be related to it is a kind of using protective device to shooting lane side wall under test water
The device protected, specifically, being a kind of using the groups such as ceramic sandwich steel plate, hinged-support, sliding rail, damper, X-shaped bracket
At a set of water shooting lane protective device.
Background technique
Sea area is important one of the link in national security field, in recent years as the intimate a part in national territory
Attention with country to maritime safety field, underwater ordnance become important one of research topic.Underwater environment and air ring
Border, which is compared, has more complicated flow fields environment, and the motion state of object is also completely different in both media.Because of sea
Environment it is severe with it is complicated, the capture of underwater ordnance test data and acquisition carry out being to have very big difficulty in practical marine environment
, and budget height is unfavorable for studying for a long period of time and test, so underwater test place seems essential.Water shooting lane is as underwater soldier
One important tool of device experimental study, tentatively can be carried out assessment to the motion conditions of underwater ordnance, destruction.It is subsequent
Research basis is provided, in advance can count in greatly reducing in test.
Since underwater ordnance movement velocity is high, penetration property is strong in short distance, performance is injured with very high.So in water
It largely will appear projectile breakdown shooting lane side wall in lower Ballistic Test, go out shooting lane and cause any property loss and casualties
Situation.Therefore the related shooting lane security performance assessing of shooting lane first stage of construction is particularly important.Existing pass shooting lane sidewall protection device,
Mostly use the potassium steel of 20mm thickness as inner-wall material outer wall using reinforced concrete structure, high manganese steel sheet is embedded in concrete knot
Structure, and mostly use monolith high manganese steel sheet identical with shooting lane depth.When bullet in test for some reason, trajectory occurs inclined
Turn to hit shooting lane side wall, target plate is caused to perforate, certain protection side panels will appear corrosion after long term test, and strength reduction etc. is existing
As needing replacing protective plate to continue to use water shooting lane.Generally require to take off the protective plate of monolith, inconvenient time-consuming consumption when replacement
Power.
Summary of the invention
The purpose of the present invention is to provide one kind to prevent under water to the device that water shooting lane inner wall is protected
In ballistic test, since High-velocity Projectiles wound, puncture water shooting lane and cause any property loss and the case where casualties.The present invention adopts
A set of water shooting lane protective device is constituted with ceramic sandwich steel plate, hinged-support, sliding rail, damper, X-shaped bracket etc., utilizes ceramics
The kinetic energy of the stretcher strain consumption bullet of the damaged deformation and damper of sandwich clad steel, to achieve the purpose that protect water shooting lane.
The technical solution for realizing the aim of the invention is as follows:
A kind of water shooting lane inner wall protective device, including ceramic sandwich steel plate, hinged-support, sliding rail, damper, X-shaped bracket.Wherein,
First, the present invention is using ceramic sandwich steel plate as the panel for bearing bullet impact；
Second, X-shaped bracket utilizes hinged-support as the connection structure between ceramic sandwich steel plate and water shooting lane inner wall, X-shaped bracket
It is connected with ceramic sandwich steel plate with water shooting lane inner wall with sliding rail, a limb of X-shaped bracket is connect with hinged-support, and another limb and sliding rail connect
It connects；
Third is connected with damper between two limbs of X-shaped bracket, and damper is parallel to ceramic sandwich panel；
Preferably, ceramic sandwich steel plate is the three-decker of " general steel plate-ceramic layer-manganese alloy steel plate ", general steel plate conduct
Cladding material, as intermediate sandwich material, manganese alloy steel is connect ceramic material as primer, and with X-shaped bracket；
Preferably, each ceramic sandwich steel plate is connect by two sets of X-shaped brackets with water shooting lane inner wall；
Preferably, two limbs of X-shaped bracket and the angle of ceramic sandwich steel plate should be less than 45 °；
Preferably, hinged-support and sliding rail benefit are fixed by bolts on manganese alloy steel plate and water shooting lane inner wall；
Preferably, damper uses Effects of Viscous Fluid Damper；
Compared with prior art, the present invention its remarkable advantage: water shooting lane is protected using manganese alloy steel plate compared to existing,
(1) present invention can be prevented using the kinetic energy of the flexible common consumption bullet of the deformation failure and damper of ceramic sandwich steel plate
Shooting lane is caused to destroy since bullet kinetic energy is transferred to water shooting lane inner wall.(2) simultaneously, when bullet is in hit off center ceramic sandwich steel
After plate, uneven crumple occurs for side X-shaped stent open, steel plate, can effectively change shot orbit, anti-locking apparatus continues brokenly
It is bad.(3) once the present invention is destroyed by bullet, the component that can more renew within a short period of time.
Detailed description of the invention
Attached drawing is the structural schematic diagram of water shooting lane inner wall protective device of the present invention.
Specific embodiment
The present invention is a kind of water shooting lane inner wall protective device, below in conjunction with the realization side that the present invention will be described in detail of attached drawing 1
Method.
A kind of protective device of water shooting lane inner wall, by ceramic sandwich steel plate 1, connection 5 liang of limbs of X-shaped bracket and close to interlayer
Damper 2 at steel plate 1, the sliding rail 3 being connect with manganese alloy steel plate, the hinged-support 4 being connect with manganese alloy steel plate, X-shaped bracket 5,
The composition of hinged-support 7 for being fixed on the sliding rail 6 of water shooting lane inner wall, being fixed on water shooting lane inner wall.
Firstly, two pairs of hinged-supports 4 and sliding rail 3 to be mounted on to the bottom manganese alloy steel plate of ceramic sandwich steel plate 1 using bolt
On；
Secondly, the hinged head end of two pairs of X-shaped brackets 5 and slip joint end are connect with two pairs of hinged-supports 4 and sliding rail 3 respectively；
Thirdly, two connectors of 5 other end of X-shaped bracket are separately connected hinged-support 7 and sliding rail 6；
Finally, with bolt by the inner wall fixation of hinged-support 7 and sliding rail 6 and water shooting lane.
Three-decker of the ceramic sandwich steel plate 1 using " general steel plate-ceramic layer-manganese alloy steel plate ", general steel plate conduct
Cladding material, ceramic material is as intermediate sandwich material, and manganese alloy steel is as primer.
Two limbs of X-shaped bracket 5 and the angle of ceramic sandwich steel plate 1 are less than 45 °.
First hinged-support 4 and the first sliding rail 3 are mounted on the bottom manganese alloy steel plate of ceramic sandwich steel plate 1 using bolt.
Second hinged-support 7, the second sliding rail 6 are connected by the inner wall of bolt and water shooting lane.
The damper 2 is parallel to sandwich clad steel 1.
The damper 2 uses Effects of Viscous Fluid Damper.
The present invention is using the same of ceramic sandwich steel plate by turning to the protection module to be of moderate size to steel plate grid
When, increase the method for energy-consuming device at steel plate rear portion, reduces impact force of the steel plate by penetration when, it is dynamic to consume bullet significantly
Can, so that the thickness of protective plate can be reduced to a certain extent, the protective block replacement after gridding is quick, makes water
Shooting lane can come into operation again in a short time.
Claims (7)
1. a kind of protective device of water shooting lane inner wall, it is characterised in that: including ceramic sandwich steel plate (1), damper (2), first
Sliding rail (3), the first hinged-support (4), X-shaped bracket (5), the second sliding rail (6), the second hinged-support (7)；
Two pair of first hinged-support (4) and the first sliding rail (3) are installed on the bottom manganese alloy steel plate of ceramic sandwich steel plate 1；Two pairs of X-shapeds
The hinged head end of bracket (5), slip joint end are connect with two pair of first hinged-support (4), the first sliding rail (3) respectively；X-shaped bracket
(5) two connectors of the other end are separately connected the second hinged-support (7) and the second sliding rail (6)；Second hinged-support (7), the second sliding rail
(6) it is connected with the inner wall of water shooting lane；Damper (2) connects (5) two limb of X-shaped bracket.
2. protective device according to claim 1, it is characterised in that: ceramic sandwich steel plate (1) uses " general steel plate-pottery
The three-decker of enamel coating-manganese alloy steel plate ", general steel plate are closed as cladding material, ceramic material as intermediate sandwich material, manganese
Jin Gang is as primer.
3. protective device according to claim 1, it is characterised in that: two limbs and ceramic sandwich steel plate of X-shaped bracket (5)
(1) angle is less than 45 °.
4. protective device according to claim 1, it is characterised in that: the first hinged-support (4) and the first sliding rail (3) use spiral shell
Bolt is mounted on the bottom manganese alloy steel plate of ceramic sandwich steel plate (1).
5. protective device according to claim 1, it is characterised in that: the second hinged-support (7), the second sliding rail (6) pass through spiral shell
The inner wall of bolt and water shooting lane is connected.
6. protective device according to claim 1, it is characterised in that: the damper (2) is parallel to sandwich clad steel (1).
7. protective device according to claim 1 or 6, it is characterised in that: the damper (2) is damped using viscous fluid
Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811005374.7A CN109185706B (en) | 2018-08-30 | 2018-08-30 | Protective device for inner wall of water target way |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811005374.7A CN109185706B (en) | 2018-08-30 | 2018-08-30 | Protective device for inner wall of water target way |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109185706A true CN109185706A (en) | 2019-01-11 |
| CN109185706B CN109185706B (en) | 2020-10-02 |
Family
ID=64917145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811005374.7A Active CN109185706B (en) | 2018-08-30 | 2018-08-30 | Protective device for inner wall of water target way |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109185706B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112160348A (en) * | 2020-09-04 | 2021-01-01 | 南京理工大学 | Vertical shock insulation method for water target track |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2168070Y (en) * | 1993-06-28 | 1994-06-08 | 吴昆霖 | Continuous tunnel wall construction mould |
| CN2903895Y (en) * | 2006-04-10 | 2007-05-23 | 北京海淀天力新技术公司 | Light high-strength bulletproof heart protection plate |
| CN201003562Y (en) * | 2006-08-23 | 2008-01-09 | 周刚 | Mechanical type damping device |
| CN101670880A (en) * | 2009-10-20 | 2010-03-17 | 哈尔滨工程大学 | Combined anti-impact protection structure for ship and application thereof |
| CN205388440U (en) * | 2016-02-05 | 2016-07-20 | 浙江美盾防护技术有限公司 | Composite armor board and armored equipment |
| CN107443834A (en) * | 2017-08-09 | 2017-12-08 | 上海大学 | Shellproof composite armour sheet material and its application and preparation method |
-
2018
- 2018-08-30 CN CN201811005374.7A patent/CN109185706B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2168070Y (en) * | 1993-06-28 | 1994-06-08 | 吴昆霖 | Continuous tunnel wall construction mould |
| CN2903895Y (en) * | 2006-04-10 | 2007-05-23 | 北京海淀天力新技术公司 | Light high-strength bulletproof heart protection plate |
| CN201003562Y (en) * | 2006-08-23 | 2008-01-09 | 周刚 | Mechanical type damping device |
| CN101670880A (en) * | 2009-10-20 | 2010-03-17 | 哈尔滨工程大学 | Combined anti-impact protection structure for ship and application thereof |
| CN205388440U (en) * | 2016-02-05 | 2016-07-20 | 浙江美盾防护技术有限公司 | Composite armor board and armored equipment |
| CN107443834A (en) * | 2017-08-09 | 2017-12-08 | 上海大学 | Shellproof composite armour sheet material and its application and preparation method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112160348A (en) * | 2020-09-04 | 2021-01-01 | 南京理工大学 | Vertical shock insulation method for water target track |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109185706B (en) | 2020-10-02 |
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