CN107436112A - A kind of controllable high speed target experimental rig - Google Patents
A kind of controllable high speed target experimental rig Download PDFInfo
- Publication number
- CN107436112A CN107436112A CN201710793458.0A CN201710793458A CN107436112A CN 107436112 A CN107436112 A CN 107436112A CN 201710793458 A CN201710793458 A CN 201710793458A CN 107436112 A CN107436112 A CN 107436112A
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- CN
- China
- Prior art keywords
- target
- plug
- hub type
- speed
- holder
- 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
- 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
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Toys (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The present invention provides a kind of new controllable high speed target experimental rig, including hub type target holder, duplex bearing central shaft, plug-in target plate, speed changer, motor, photoelectrical velocity measure equipment, injures first percussion lock and play target and cross control device；The motor connects speed changer, speed changer connects hub type target holder by duplex bearing central shaft, plug-in target plate is fixed on hub type target holder, photoelectrical velocity measure equipment is provided with the outside of hub type target holder, injure first percussion lock and be arranged on the position matched with plug-in target plate, injure first percussion lock and be connected with playing the target control device that crosses；The present apparatus is simple in construction, and without using any priming system element, the security of production and assembling is good, at the same can guarantee test when, play target and reliably cross, reduce test number (TN), reduce the cost of production and experiment, it is easy that target plate damage effectiveness obtains, and test accuracy is high.
Description
Technical field
The invention belongs to ammunition to injure terminal effect testing field, is related to a kind of controllable high speed target experimental rig, for height
The equivalent target range checking injured of fast flyer.
Background technology
As hypervelocity missile, vehicle technology are progressively ripe, the antiaircraft ammunition technology as defensive measure needs to optimize
And improvement；In order to detect antiaircraft ammunition damage effectiveness, the range test verification process of live shell is be unable to do without；At present, to high-speed flight
The equivalent of object is mostly to get one piece of satisfactory target plate using air bubble, it is injured member with expeimental cartridge and intersects, with observation
Its damage effects；This method, which is primarily present, can not obtain ultrahigh speed, flight target plate effectively reclaims, target plate size limits, play target
The deficiencies of difficulty that crosses is larger.
The content of the invention
The present invention provides a kind of new controllable high speed target experimental rig to solve the above 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 checking injured equivalent to high-speed missile or flyer in laboratory.
The used to achieve these goals technical scheme of the present invention is：A kind of controllable high speed target experimental rig, including
Master unit and accessory, master unit include hub type target holder, duplex bearing central shaft, plug-in target plate, speed changer and driving electricity
Machine, accessory include photoelectrical velocity measure equipment, injure first percussion lock, play target and cross control device；The motor connection
The input of speed changer, the output end of speed changer are connected with duplex bearing central shaft one end, the other end connection of duplex bearing central shaft
Hub type target holder, plug-in target plate is fixed with hub type target holder, photoelectrical velocity measure equipment is provided with the outside of hub type target holder, injures member
Percussion lock is arranged on the position matched with plug-in target plate, at the same it is adjustable play range walk-off angle degree, injure first percussion lock with
The target control device that crosses is played to 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 are adjusted easily, and target plate is injured
It is easy that effect obtains, safe and reliable to operation；Target plate is high with injuring the controllability that member crosses, and reduces the number of experiment, reduces
The cost of experiment；In addition, the structure of the present apparatus is simple, part is few, and processing cost is low, and does not have priming system element, production and dress
With all very safe.
Brief description of the drawings
Fig. 1 is the structural representation of the present apparatus.
Fig. 2 is the structure chart of hub type target holder, duplex bearing central shaft and plug-in target plate in the present apparatus.
1, motor in figure；2nd, speed changer；3rd, duplex bearing central shaft；4th, hub type target holder；5th, plug-in target plate；6th, photoelectricity
Speed measuring device；7th, first percussion lock is injured；8th, target is played to cross control device；9th, bearing.
Specific embodiment
The present invention is further elaborated below in conjunction with the accompanying drawings
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 shaft 3, hub type target holder 4 and plug-in target plate 5, accessory include photoelectrical velocity measure equipment
6th, injure first percussion lock 7 and also have and play target and cross control device 8；Motor 1 connects the input of speed changer 2, speed changer 2
Output end is connected with one end of duplex bearing central shaft 3, and the other end of duplex bearing central shaft 3 connects hub type target holder by bearing 9
4, by motor 1, speed changer 2 and duplex bearing central shaft 3, required ultrahigh speed constant rotational speed is provided for hub type target holder 4,
Plug-in target plate 5 is fixed with hub type target holder 4, plug-in target plate 5 can be symmetrically fixed on hub type target holder 4 as needed,
Photoelectrical velocity measure equipment 6 is provided with the outside of the edge of hub type target holder 4, when hub type target holder 4 is in stabilized (steady-state) speed, passes through light
Electrical measurement speed variator 6 can draw the linear velocity at the edge of hub type target holder 4, utilize changing for rigid body circular motion linear velocity and angular speed
Calculate formula to be calculated, it can be deduced that the rotating speed of duplex bearing central shaft 3 corresponding to this linear velocity, driving is drawn by gearbox 2
The rotating speed of motor 1；In experiment, according to the linear velocity of equivalent high-speed flying orbit, motor is automatically controlled by photoelectrical velocity measure equipment 6
1 rotating speed；Injure first percussion lock 7 and be arranged on the position matched with plug-in target plate 5, while adjustable bullet range walk-off angle degree,
Injure first percussion lock 7 and be connected with playing the target control device 8 that crosses, it is to injure first percussion lock 7 to provide to play the target control device that crosses
The in good time percussion moment, it is ensured that injure the active component that member hits plug-in target plate 4.
Claims (4)
- A kind of 1. 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 shaft, hub type target holder and plug-in target plate, accessory include photoelectrical velocity measure equipment, injure member Percussion lock and play target and cross control device；The input of the motor connection speed changer, the output end of speed changer and institute One end connection of duplex bearing central shaft is stated, the other end of duplex bearing central shaft connects the hub type target holder, wheel hub by bearing The plug-in target plate is fixed with type target holder, photoelectrical velocity measure equipment is provided with the outside of the edge of hub type target holder, injures member and hit Transmitting apparatus is arranged on the position matched with plug-in target plate, injures first percussion lock and is connected with playing the target control device that crosses, and plays target and hands over The control device that converges provides the in good time percussion moment to injure first percussion lock.
- A kind of 2. controllable high speed target experimental rig according to claim 1, it is characterised in that：The plug-in target plate is according to examination Testing needs symmetrically to be fixed on the hub type target holder.
- A kind of 3. controllable high speed target experimental rig according to claim 1, it is characterised in that：The rotating speed of the motor According to the linear velocity of equivalent high-speed flying orbit, automatically controlled by the photoelectric eye.
- A kind of 4. controllable high speed target experimental rig according to claim 1, it is characterised in that：It is 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 true CN107436112A (en) | 2017-12-05 |
| CN107436112B 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) |
Citations (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
Patent Citations (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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107436112B (en) | 2019-04-16 |
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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 |