CN204963781U - Multi -angle position indicator sensor - Google Patents
Multi -angle position indicator sensor Download PDFInfo
- Publication number
- CN204963781U CN204963781U CN201520650732.5U CN201520650732U CN204963781U CN 204963781 U CN204963781 U CN 204963781U CN 201520650732 U CN201520650732 U CN 201520650732U CN 204963781 U CN204963781 U CN 204963781U
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- CN
- China
- Prior art keywords
- end cap
- circuit board
- rotary encoder
- angle position
- circular magnet
- 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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- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Abstract
The utility model discloses a multi -angle position indicator sensor, including pivot, flange end cover, connector, circuit board, magnetism rotary encoder, panel end cover, circular magnet and middle casing, panel end cover and flange end cover are installed respectively to the both ends of middle casing, the inside swing joint pivot of middle casing, and the one end of pivot is stretched out the flange end cover and is passed through the coupling joint and detect the axle, and the other end of pivot links firmly circular magnet, and the bottom of circular magnet sets up magnetism rotary encoder, and magnetism rotary encoder electricity is connected on the circuit board, and sets up the connector on the circuit board, connects outside host computer through the connector. Circular magnet and the angle measure mechanism that magnetism rotary encoder constitutes are adopted in this practicality, have improved angle sensor's response ability and reliability. This practical structure is simple, has reduced the area of flange end cover for the sensor is more miniaturized.
Description
Technical field
The utility model relates to a kind of sensor, specifically a kind of multi-angle position indication sensor.
Background technology
Along with the develop rapidly of modern information technologies, the new-type fight function emerged in an endless stream is had higher requirement to network in wartime in succession.Answer the requirement of the new-type patterns of warfare under network environment, armored vehicle this to cover supplier as strong firepower during ground attack just fast-developing towards robotization, lightness, Jing Quehua digitizing direction, increasing new technical means merges at this, the armored vehicle making profile huge becomes more intelligent, as target from motion tracking with to read soon to aim at, the real-time monitoring of ammunition information, the automatic Loading of ammunition and supply, whole vehicle state the autodiagnosis, system-level faults-tolerant control etc. of visual and fault.Wherein, the automatic load system of ammunition becomes one of core and gordian technique [1] [2] in digitizing cannon weapon platform development process.
The automatic load system of ammunition combines mechanism design, electronic circuit, sensed communication and relevant technology-oriented discipline thereof, efficiently succinct mechanism design has been the basis of automatic Loading action, electronic circuit coordinates the executive components such as motor to realize the action of mechanism, sensing with communicate the function such as state and the instruction obtaining user detecting packed action, be a typical electromechanical integrated device, its outfit becomes the necessity of modern large caliber gun flat pad already.
Along with the more appearance of high power density motor and the development of Electromechanical Control technology, the automatic load system of ammunition tends to all electric gradually and controls, this also accelerates the development step of computer-controlled full-automatic intelligent loading system, and the developing of the pattern of operation of more information-based, networking provides strong support.The automatic load system of ammunition become already the Machine Design of a collection, power electronics, automatically control, sensing detection with integrally, work in impact shock environment.
And in automatic load system, be divided into four parts: feed machanism, press-spring device, control device and control stand.Feed machanism delivers to ammunition by travelling belt the below of gun barrel rear end, and press-spring device lifts shell, then pushes in bore, and control device wait command sends shell, and operator's console is the platform of man-machine interaction.
Feed machanism is first link in automatic load system, and nowadays that device of building site in the world is mainly divided into two kinds:
(1) tail storehouse fixed-point type and eddy magazine formula.Tail storehouse fixed-point type feeder transmits ammunition belt/be with and ammunition is delivered to filler place by rotating, then pushes breech block by horizontal conveyor.
(2) eddy magazine formula feeder carries ereisma by rotating magazine and carrying out selecting bullet or aimed at by bullet, then shoots and join bullet machine by carrying ereisma and breech and complete bullet and enter thorax and propellant powder enters thorax.
These two kinds of modes are all placed on a moving belt by ammunition, deliver to the position of specifying, its accuracy and the performance of reliability to Autoloader control system have a great impact, so the requirement that angular position sensor is wherein proposed to pinpoint accuracy and is not affected by the external environment; On the other hand, tank is as the weapons of advocating war of battlefield one line, and tank needs shorter profile to improve the viability of oneself, so propose requirement to the miniaturization of angular position sensor again in a sense.
Utility model content
The purpose of this utility model is to provide a kind of multi-angle position indication sensor, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of multi-angle position indication sensor, comprise rotating shaft, flange end cap, connector, circuit board, magnetic rotary encoder, panel end cap, circular magnet and middle casing, two ends installation panel end cap and the flange end cap respectively of described middle casing, the internal activity connection rotating shaft of middle casing, one end of rotating shaft is stretched out flange end cap and is connected detection axis by shaft coupling, the circular magnet and the other end of rotating shaft is connected, the bottom of circular magnet arranges magnetic rotary encoder, magnetic rotary encoder electrical connection on circuit boards, and circuit board is arranged connector, outside host computer is connected by connector.
As further program of the utility model: described circuit board electrical connection button and pilot lamp, panel end cap is used for dimensional packaged circuit board, and the surface of panel end cap reserves pilot lamp opening and key opening, for installing button and pilot lamp.
As further program of the utility model: the data processing circuit that the circuit structure of described circuit board is is core with single chip computer AT mega16A.
As further program of the utility model: the model of described magnetic rotary encoder is MLX90316.
As further program of the utility model: the size of the agent structure that described middle casing, panel end cap and flange end cap are formed is less than or equal to 60*40*40mm.
As further program of the utility model: the magnetic rotary encoder on the circular magnet of described rotating shaft bottom and circuit board is at a distance of 2 ~ 2.5mm.
As further program of the utility model: the model of described connector is J30J-9TJ.
Compared with prior art, the beneficial effects of the utility model are: the angle detection mechanism that this practicality adopts circular magnet and magnetic rotary encoder to form, and improve response performance and the reliability of angular transducer.This utility structure is simple, reduces the area of flange end cap, makes sensor miniaturization more.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is structure principle chart of the present utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1 ~ 2, in the utility model embodiment, a kind of multi-angle position indication sensor, comprise rotating shaft 1, flange end cap 2, connector 3, circuit board 4, magnetic rotary encoder 5, panel end cap 6, circular magnet 7 and middle casing 8, two ends installation panel end cap 6 and the flange end cap 2 respectively of described middle casing 8, the internal activity connection rotating shaft 1 of middle casing 8, one end of rotating shaft 1 is stretched out flange end cap 2 and is connected detection axis by shaft coupling, the circular magnet 7 and other end of rotating shaft 1 is connected, the bottom of circular magnet 7 arranges magnetic rotary encoder 5, magnetic rotary encoder 5 is electrically connected on the circuit board 4, thus realize the detection of the anglec of rotation, and circuit board 4 is arranged connector 3, outside host computer is connected by connector 3, realize the output of data-signal.
Described circuit board 4 is electrically connected button and pilot lamp, and panel end cap 6 is for dimensional packaged circuit board 4, and the surface of panel end cap 6 reserves pilot lamp opening and key opening, for installing button and pilot lamp; The data processing circuit that described circuit board 4 is is core with single chip computer AT mega16A.
The model of described magnetic rotary encoder 5 is MLX90316.
The size of the agent structure that described middle casing 8, panel end cap 6 and flange end cap 2 are formed is less than or equal to 60*40*40mm.
Circular magnet 7 and the 2 ~ 2.5mm apart of the magnetic rotary encoder 5 on circuit board 4 of described rotating shaft 1 bottom.
The model of described connector 3 is J30J-9TJ.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this instructions is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of instructions is only for clarity sake, those skilled in the art should by instructions integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (7)
1. a multi-angle position indication sensor, comprise rotating shaft, flange end cap, connector, circuit board, magnetic rotary encoder, panel end cap, circular magnet and middle casing, it is characterized in that, two ends installation panel end cap and the flange end cap respectively of described middle casing, the internal activity connection rotating shaft of middle casing, one end of rotating shaft is stretched out flange end cap and is connected detection axis by shaft coupling, the circular magnet and the other end of rotating shaft is connected, the bottom of circular magnet arranges magnetic rotary encoder, magnetic rotary encoder electrical connection on circuit boards, and circuit board is arranged connector, outside host computer is connected by connector.
2. a kind of multi-angle position according to claim 1 indication sensor, it is characterized in that, described circuit board electrical connection button and pilot lamp, panel end cap is used for dimensional packaged circuit board, and the surface of panel end cap reserves pilot lamp opening and key opening, for installing button and pilot lamp.
3. a kind of multi-angle position according to claim 2 indication sensor, is characterized in that, the data processing circuit that the circuit structure of described circuit board is is core with single chip computer AT mega16A.
4. a kind of multi-angle position according to claim 1 indication sensor, is characterized in that, the model of described magnetic rotary encoder is MLX90316.
5. a kind of multi-angle position according to claim 1 indication sensor, is characterized in that, the size of the agent structure that described middle casing, panel end cap and flange end cap are formed is less than or equal to 60*40*40mm.
6. a kind of multi-angle position according to claim 1 indication sensor, is characterized in that, the magnetic rotary encoder on the circular magnet of described rotating shaft bottom and circuit board is at a distance of 2 ~ 2.5mm.
7. a kind of multi-angle position according to claim 1 indication sensor, is characterized in that, the model of described connector is J30J-9TJ.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520650732.5U CN204963781U (en) | 2015-08-26 | 2015-08-26 | Multi -angle position indicator sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520650732.5U CN204963781U (en) | 2015-08-26 | 2015-08-26 | Multi -angle position indicator sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204963781U true CN204963781U (en) | 2016-01-13 |
Family
ID=55058838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520650732.5U Expired - Fee Related CN204963781U (en) | 2015-08-26 | 2015-08-26 | Multi -angle position indicator sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204963781U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106643818A (en) * | 2016-07-11 | 2017-05-10 | 北京航空航天大学 | Multiple-angle position indication sensor |
| RU224104U1 (en) * | 2023-12-06 | 2024-03-18 | Федеральное Государственное Казенное Военное Образовательное Учреждение Высшего Образования "Военный Учебно-Научный Центр Сухопутных Войск "Общевойсковая Ордена Жукова Академия Вооруженных Сил Российской Федерации" | Device for measuring angular deviations of a tank gun barrel |
-
2015
- 2015-08-26 CN CN201520650732.5U patent/CN204963781U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106643818A (en) * | 2016-07-11 | 2017-05-10 | 北京航空航天大学 | Multiple-angle position indication sensor |
| RU224104U1 (en) * | 2023-12-06 | 2024-03-18 | Федеральное Государственное Казенное Военное Образовательное Учреждение Высшего Образования "Военный Учебно-Научный Центр Сухопутных Войск "Общевойсковая Ордена Жукова Академия Вооруженных Сил Российской Федерации" | Device for measuring angular deviations of a tank gun barrel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20160113 Termination date: 20180826 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |