CN107436112B - A kind of controllable high speed target experimental rig - Google Patents
A kind of controllable high speed target experimental rig Download PDFInfo
- Publication number
- CN107436112B CN107436112B CN201710793458.0A CN201710793458A CN107436112B CN 107436112 B CN107436112 B CN 107436112B CN 201710793458 A CN201710793458 A CN 201710793458A CN 107436112 B CN107436112 B CN 107436112B
- Authority
- CN
- China
- Prior art keywords
- target
- plug
- hub type
- injure
- speed
- 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.)
- Expired - Fee Related
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41J—TARGETS; TARGET RANGES; BULLET CATCHERS
- F41J9/00—Moving targets, i.e. moving when fired at
- F41J9/02—Land-based targets, e.g. inflatable targets supported by fluid pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41G—WEAPON SIGHTS; AIMING
- F41G7/00—Direction control systems for self-propelled missiles
- F41G7/001—Devices or systems for testing or checking
- F41G7/002—Devices or systems for testing or checking target simulators
Abstract
The present invention provides a kind of novel controllable high speed target experimental rig, including hub type target holder, duplex bearing central axis, plug-in target plate, speed changer, driving motor, photoelectrical velocity measure equipment, injures first percussion lock and play target and cross control device；The driving motor connects speed changer, speed changer connects hub type target holder by duplex bearing central axis, plug-in target plate is fixed on hub type target holder, photoelectrical velocity measure equipment is provided on the outside of hub type target holder, injure first percussion lock setting with the matched position of plug-in target plate, injure first percussion lock and bullet the target control device that crosses and be connected；Present apparatus structure is simple, does not use any priming system element, and production and the safety assembled are good, while when certifiable test, playing target and reliably crossing, reducing test number (TN), reduces the cost for producing and testing, and target plate damage effectiveness, which obtains, to be easy, and test accuracy is high.
Description
Technical field
The invention belongs to ammunitions to injure terminal effect testing field, be related to a kind of controllable high speed target experimental rig, for height
The equivalent target range verifying injured of fast flyer.
Background technique
As hypervelocity missile, vehicle technology are gradually mature, the antiaircraft ammunition technology as defensive measure needs to optimize
And improvement；In order to detect antiaircraft ammunition damage effectiveness, it be unable to do without the range test verification process of live shell；Currently, to high-speed flight
The equivalent of object is mostly to get one piece of satisfactory target plate using air bubble, so that it is injured first intersection with expeimental cartridge, with observation
Its damage effects；This method, which is primarily present, can not obtain ultrahigh speed, flight target plate effectively recycles, the limitation of target plate size, play target
The deficiencies of difficulty that crosses is larger.
Summary of the invention
The present invention provides a kind of novel controllable high speed target experimental rig to solve the above-mentioned problems, according to rigid body fixed-axis rotation
The reduction formula of middle circular motion linear velocity and angular speed, with the flying speed of the equivalent high-speed missile of linear velocity or flying body, from
And it can carry out injuring the member target range verifying injured equivalent to high-speed missile or flyer in laboratory.
Used technical solution is the present invention to achieve the goals above: a kind of controllable high speed target experimental rig, including
Master unit and accessory, master unit include hub type target holder, duplex bearing central axis, plug-in target plate, speed changer and driving electricity
Machine, accessory, which includes photoelectrical velocity measure equipment, injure first percussion lock, plays target crosses control device；The driving motor connection
The output end of the input terminal of speed changer, speed changer is connect with duplex bearing central axis one end, the other end connection of duplex bearing central axis
Hub type target holder is fixed with plug-in target plate on hub type target holder, is provided with photoelectrical velocity measure equipment on the outside of hub type target holder, injures member
Percussion lock setting with the matched position of plug-in target plate, while it is adjustable play range walk-off angle degree, injure first percussion lock with
Play target cross control device be connected.
The present invention is compared to the beneficial effect for the one piece of satisfactory target plate got at present using air bubble: work of the present invention
It is simple to make principle, technology maturation, target plate material and size adjustable, equivalent high-speed flight object speed adjustment are easy, and target plate is injured
Effect, which obtains, to be easy, safe and reliable to operation；Target plate with to injure the controllability that crosses of member high, reduce the number of test, reduce
The cost of test；In addition, the structure of the present apparatus is simple, component is few, and processing cost is low, and does not have priming system element, production and dress
With all very safe.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the present apparatus.
Fig. 2 is the structure chart of hub type target holder, duplex bearing central axis and plug-in target plate in the present apparatus.
1, driving motor in figure；2, speed changer；3, duplex bearing central axis；4, hub type target holder；5, plug-in target plate；6, photoelectricity
Speed measuring device；7, first percussion lock is injured；8, target is played to cross control device；9, bearing.
Specific embodiment
The present invention is further elaborated with reference to the accompanying drawing
As depicted in figs. 1 and 2, a kind of controllable high speed target experimental rig, including master unit and accessory, master unit include
Driving motor 1, speed changer 2, duplex bearing central axis 3, hub type target holder 4 and plug-in target plate 5, accessory include photoelectric velocity measurement
Device 6, injuring first percussion lock 7, there are also play target to cross control device 8；Driving motor 1 connects the input terminal of speed changer 2, speed change
The output end of device 2 is connect with one end of duplex bearing central axis 3, and the other end of duplex bearing central axis 3 connects hub type by bearing 9
It is constant to provide required ultrahigh speed for hub type target holder 4 by driving motor 1, speed changer 2 and duplex bearing central axis 3 for target holder 4
Revolving speed is fixed with plug-in target plate 5 on hub type target holder 4, and plug-in target plate 5, which can according to need, is symmetrically fixed on hub type target holder
On 4, it is provided with photoelectrical velocity measure equipment 6 on the outside of the edge of hub type target holder 4, when hub type target holder 4 is in stabilized (steady-state) speed, leads to
Cross photoelectrical velocity measure equipment 6 it can be concluded that 4 edge of hub type target holder linear velocity, utilize rigid body circular motion linear velocity and angular speed
Reduction formula calculated, it can be deduced that the revolving speed of the corresponding duplex bearing central axis 3 of this linear velocity is obtained by gearbox 2
The revolving speed of driving motor 1；In test, according to the linear velocity of equivalent high-speed flying orbit, is automatically controlled and driven by photoelectrical velocity measure equipment 6
The revolving speed of motor 1；Injure first percussion lock 7 setting with the matched position of plug-in target plate 5, while adjustable playing range walk-off angle
Degree injures first percussion lock 7 and is connected with the target control device 8 that crosses is played, and bullet target crosses control device and mentions to injure first percussion lock 7
For the in due course percussion moment, it is ensured that injure the active component that member hits plug-in target plate 4.
Claims (3)
1. a kind of controllable high speed target experimental rig, it is characterised in that: including master unit and accessory, master unit includes driving electricity
Machine, speed changer, duplex bearing central axis, hub type target holder and plug-in target plate, accessory include photoelectrical velocity measure equipment, injure member
It percussion lock and plays target and crosses control device；The input terminal of the driving motor connection speed changer, the output end of speed changer and institute
One end connection of duplex bearing central axis is stated, the other end of duplex bearing central axis connects the hub type target holder, wheel hub by bearing
It is fixed with the plug-in target plate on type target holder, is provided with photoelectrical velocity measure equipment on the outside of the edge of hub type target holder, injures member and hit
Transmitting apparatus setting with the matched position of plug-in target plate, injure first percussion lock and be connected with the target control device that crosses is played, bullet target friendship
Remittance control device provides the in due course percussion moment to injure first percussion lock；The plug-in target plate needs symmetrical solid according to test
It is scheduled on the hub type target holder.
2. a kind of controllable high speed target experimental rig according to claim 1, it is characterised in that: the revolving speed of the driving motor
According to the linear velocity of equivalent high-speed flying orbit, carried out automatically controlling by the photoelectrical velocity measure equipment.
3. a kind of controllable high speed target experimental rig according to claim 1, it is characterised in that: described to injure first percussion lock
It can be adjusted according to test requirements document and play range walk-off angle degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710793458.0A CN107436112B (en) | 2017-09-06 | 2017-09-06 | A kind of controllable high speed target experimental rig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710793458.0A CN107436112B (en) | 2017-09-06 | 2017-09-06 | A kind of controllable high speed target experimental rig |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107436112A CN107436112A (en) | 2017-12-05 |
| CN107436112B true CN107436112B (en) | 2019-04-16 |
Family
ID=60460740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710793458.0A Expired - Fee Related CN107436112B (en) | 2017-09-06 | 2017-09-06 | A kind of controllable high speed target experimental rig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107436112B (en) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205373543U (en) * | 2016-03-10 | 2016-07-06 | 金陵科技学院 | Novel machinery target |
-
2017
- 2017-09-06 CN CN201710793458.0A patent/CN107436112B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN107436112A (en) | 2017-12-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Huisuo Inventor after: Liu Qifeng Inventor after: Zhao Handong Inventor before: Zhao Handong Inventor before: Liu Qifeng Inventor before: Zhang Huisuo |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190416 Termination date: 20190906 |