CN105698609B - Light curtain electronics target system and its installation method - Google Patents
Light curtain electronics target system and its installation method Download PDFInfo
- Publication number
- CN105698609B CN105698609B CN201610134749.4A CN201610134749A CN105698609B CN 105698609 B CN105698609 B CN 105698609B CN 201610134749 A CN201610134749 A CN 201610134749A CN 105698609 B CN105698609 B CN 105698609B
- Authority
- CN
- China
- Prior art keywords
- emitter
- array
- rectangle
- receiver
- light
- 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.)
- Active
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41J—TARGETS; TARGET RANGES; BULLET CATCHERS
- F41J5/00—Target indicating systems; Target-hit or score detecting systems
- F41J5/02—Photo-electric hit-detector systems
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Geophysics And Detection Of Objects (AREA)
Abstract
Light curtain electronics target system, including two or more emitters, two or more array acceptors, transmitter and receiver array is connected into for the interior rectangle for setting rectangle light curtain, emitter forms man-to-man corresponding relation with array acceptor, emitter is respectively provided with least two summits of rectangle, form side distribution of the receiver of array acceptor along rectangle, the inner plane of the angle of departure covering rectangle of emitter, the light of emitter transmitting forms virtual sector optical curtain camber line, the intersection point tangent line that receiver intersects perpendicular to the light by the receiver set-point with virtual sector optical curtain camber line.Light curtain electronics target system proposed by the present invention, have the area efficiency of the fan-shaped high accuracy and square crossing light curtain for intersecting light curtain of point of impact detection concurrently, system architecture is simple, installs, be easy to maintenance.
Description
Technical field
The present invention relates to shooting class of electronic devices and systems technology field, particularly a kind of light curtain electronics target system and its peace
Dress method.
Background technology
Shooting (such as physical culture gunnery meeting) electronic equipment light curtain electric target typically uses following two structures at present：Fan
Shape cross light curtain structure and square crossing light curtain structure.Fan-shaped cross light curtain structure is typically to be launched using emitter by launch point
Sector optical curtain and distal end be arranged on array acceptor (or the claim receiving array) detection of the receiver composition on fan-shaped arc
Point of impact position, as shown in figure 1, a kind of fan-shaped cross light curtain structure, including the emitter 1 and the (group of receiving array 1 being correspondingly arranged
Each receiver into receiving array 1 is set along the sector optical curtain camber line for launching light formation of emitter 1 as shown in Figure 1, and
Tangent line of each receiver perpendicular to its set-point), the emitter 2 that is correspondingly arranged and receiving array 2 (composition receiving array 2 it is each
The sector optical curtain camber line that transmitting light of the receiver along emitter 2 is formed is set, and each receiver cutting perpendicular to its set-point
Line) and emitter 3 corresponding to being correspondingly arranged and (hair of each receiver of composition receiving array 3 along emitter 2 of receiving array 3
The sector optical curtain camber line for penetrating light formation is set, and each receiver is perpendicular to the tangent line of its set-point).Generally, it is fan-shaped
Cross light curtain structure only needs two groups of emitters being correspondingly arranged respectively and receiving array that the detection of point of impact position can be achieved (i.e.
There is provided the length value and angle value under such as polar coordinate system).Three groups of emitters being correspondingly arranged respectively as shown in Figure 1 and reception
The preferred fan-shaped cross light curtain structure that array is formed can realize the more accurate compatible other Function detections of detection or offer.Fan
The advantages of shape cross light curtain structure is the detectability that higher precision can be realized under conditions of identical array acceptor density,
Its shortcoming is that effective detection area is smaller, is only placed only in border circular areas (the dashed circle area as shown in Figure 1 of light curtain intersection
Domain) in, in other words it is, if it is desired to realize fan-shaped cross light curtain structure and the covering identical detection of square crossing light curtain structure
Area, then fan-shaped cross light curtain structure need bigger target drone structure.Square crossing light curtain structure is typically to utilize to launch unit
Into the square crossing light curtain launched by launch point of transmitter array and with emitter correspond what the receiver set formed
Array acceptor receives light detection point of impact position, as shown in Fig. 2 a kind of square crossing light curtain structure is included in the horizontal direction
The one-to-one transmitter array 1 and array acceptor 1 that set and the one-to-one emitter being arranged in vertical
Array 2 and array acceptor 2 (such as coordinate value horizontally and vertically under plane right-angle coordinate is provided).Square crossing light curtain
The advantages of structure is can to provide the effective detection area about the same with target drone structure, and its shortcoming is that accuracy of detection is limited to connect
(the black round dot in square crossing light curtain is that bullet shooting shuts out the light through light curtain to the distance between receipts machine as shown in Figure 2
Signal), its precision is less than fan-shaped cross light curtain structure under identical array acceptor density conditions.
The content of the invention
The present invention is for defect or deficiency present in prior art, there is provided a kind of light curtain electronics target system, it is only necessary to two
The array acceptor that above emitter and two or more are correspondingly arranged with each emitter respectively, and it is arranged according to ad hoc fashion
Set, you can to realize that the area of the fan-shaped high accuracy for intersecting light curtain and square crossing light curtain that have point of impact detection concurrently is effective
Property.The present invention also provides a kind of light curtain electric target system installation method.
Technical scheme is as follows：
Light curtain electronics target system, it is characterised in that including two or more emitters, two or more receptions
Machine array, the transmitter and receiver array connects into be connect for the interior rectangle for setting rectangle light curtain, the emitter with described
Receipts machine array forms man-to-man corresponding relation, is respectively provided with the emitter at least two summits of rectangle, described in composition
Side distribution of the receiver of array acceptor along the rectangle, the angle of departure of the emitter cover the inner plane of the rectangle,
The light of the emitter transmitting forms virtual sector optical curtain camber line, and the receiver is perpendicular to by the receiver set-point
The intersection point tangent line that light intersects with the virtual sector optical curtain camber line.
The emitter is two, sets the emitter, the receiver respectively on the two neighboring summit of rectangle
Array is two, and a receiver battle array is arranged on two sides relative with setting the rectangle summit of the emitter in the rectangle
Row, the angle of departure of the emitter is 90 °.
Each transmitter and receiver array to forming one is respectively in Different Plane.
Interval between the Different Plane is 5mm-15mm；Shelves are set between the emitter of Different Plane
Plate.
The emitter is four, and the emitter, the array acceptor are set respectively on four summits of rectangle
For four, a line relative with setting the rectangle summit of the emitter arranges an array acceptor, institute in the rectangle
The angle of departure for stating emitter is 45 °.
The receiver includes at least one reception diode, and the spacing between the adjacent reception diode is 3mm-
4mm。
The transmitter and receiver array is arranged on rectangular target frame, and the area coverage of the rectangular target frame is more than light
Curtain effective detection area.
Light curtain electric target system installation method, it is characterised in that by two or more emitters and two or two
Above array acceptor is connected into for the interior rectangle for setting rectangle light curtain, and emitter is formed with array acceptor man-to-man
Corresponding relation, the emitter, and the reception that the array acceptor will be formed are respectively provided with least two summits of rectangle
Side distribution of the machine along the rectangle, the angle of departure of the emitter is covered to the inner plane of the rectangle, the emitter transmitting
Light form virtual sector optical curtain camber line, and by the receiver perpendicular to the light by the receiver set-point with it is described
The intersecting intersection point tangent line of virtual sector optical curtain camber line.
The launch angle for setting the emitter is 45 ° -90 °；By it is each to formed one emitter and
Array acceptor is separately positioned in Different Plane, and interval is 5mm-15mm between setting each plane, and positioned at difference
Plate washer is set between the emitter of plane.
Set the receiver to include at least one reception diode, the spacing between the adjacent reception diode is set
For 3mm-4mm；The transmitter and receiver array is arranged on rectangular target frame, the coverage rate of the rectangular target frame is set
Product is more than light curtain effective detection area.
The technique effect of the present invention is as follows：Light curtain electronics target system proposed by the present invention, it is only necessary to two or more hairs
Penetrate machine and two or more form the array acceptor of one with emitter, and by it according to certain party
Formula spread configuration, it is possible to achieve the area for having the fan-shaped high accuracy for intersecting light curtain and square crossing light curtain of point of impact detection concurrently has
Effect property, i.e., emitter and arrangement array acceptor are set by rational ad hoc fashion, it is possible to achieve point of impact detects vertical
On the premise of the effective detection area for intersecting light curtain, the fan-shaped high-precision effect for intersecting light curtain is obtained.
The invention has the characteristics that：1. have the fan-shaped point of impact detection high accuracy for intersecting light curtain concurrently.2. have vertical friendship concurrently
Pitch the point of impact area of detection validity of light curtain.3. each pair of emitter and the array acceptor of corresponding setting are separate.
4. the more efficient fruit of accuracy of detection near light curtain electric target target center position is more preferable.5. system architecture is simple, installs, be easy to maintenance.
Brief description of the drawings
Fig. 1 is a kind of preferred structure schematic diagram of prior art sector cross light curtain structure.
Fig. 2 is the structural representation of prior art square crossing light curtain.
Fig. 3 is a kind of preferred structure schematic diagram of light curtain electronics target system of the present invention.
Fig. 4 is that Fig. 3 sets the side view after plate washer.
Fig. 5 is another preferred structure schematic diagram of light curtain electronics target system of the present invention.
Reference lists as follows：1- emitters (A)；2- array acceptors (A)；3- emitters (B)；4- array acceptors
(B)；The virtual sector optical curtain camber lines (A) of 5-；The virtual sector optical curtain camber lines (B) of 6-；7- plate washers；8- shoots face；9- emitters (C)；
10- array acceptors (C)；11- emitters (D)；12- array acceptors (D)；The virtual sector optical curtain camber lines (C) of 13-；14- is virtual
Sector optical curtain camber line (D).
Embodiment
Below in conjunction with the accompanying drawings (Fig. 3-Fig. 5) the present invention will be described.
Shown in Fig. 3 to Fig. 5, the present invention relates to a kind of light curtain electronics target system, including two or more emitter (examples
Such as the emitter 1 and emitter 3 in Fig. 3), two or more array acceptors (such as connecing for emitter 3 is corresponded in Fig. 3
Receipts machine array 4, the distribution of each receiver is on top and the right；The array acceptor 2 of corresponding emitter 1, each receiver are distributed in
Side and the left side), transmitter and receiver array is connected into for the interior square for setting rectangle light curtain (dashed rectangle in Fig. 3 and Fig. 5)
Shape (the heavy line square frame in Fig. 3 and Fig. 5), emitter form man-to-man corresponding relation with array acceptor, in rectangle extremely
Emitter is set respectively on few two summits, the receiver for forming above-mentioned array acceptor is distributed along the side of rectangle respectively, transmitting
The inner plane of the launch angle covering rectangle of machine, the light of emitter transmitting form virtual sector optical curtain camber line (such as in Fig. 3
Virtual sector optical curtain camber line 5 and virtual sector optical curtain camber line 6), the receiver of array acceptor is formed perpendicular to by the reception
Virtual sector optical curtain camber line (virtual sector optical curtain camber line 5 or the virtual sector optical curtain that the light of machine set-point is formed with the light
Camber line 6) intersecting intersection point tangent line.
The launch angle scope that each emitter (i.e. generating laser, LASER Light Source) can preferably be set is 45 ° -90 °；
Each transmitter and receiver array to forming man-to-man corresponding relation is separately positioned in Different Plane, each plane is set
Between interval be 5mm-15mm.
Fig. 3 is a kind of preferred structure schematic diagram of light curtain electronics target system of the present invention.As shown in figure 3, including emitter 1,
Emitter 3, array acceptor 2 and array acceptor 4, emitter 1 and emitter 3 and array acceptor 2 and array acceptor 4
Connect into and form man-to-man corresponding relation for the interior rectangle for setting rectangle light curtain, above-mentioned emitter with array acceptor, that is, send out
Penetrate machine 1 and form corresponding relation with array acceptor 2, emitter 3 forms corresponding relation with array acceptor 4, in the adjacent of rectangle
Emitter 1 and emitter 3 are set respectively on two summits, and the receiver for forming array acceptor 2 and array acceptor 4 (respectively connects
Receipts machine can include at least one reception diode) it is distributed respectively along the side of rectangle, array acceptor 2 is formed in the present embodiment
Each receiver is distributed in the top and the left side of rectangle, and each receiver of composition array acceptor 4 is distributed in the top and the right side of rectangle
The launch angle of side, emitter 1 and emitter 3 is the inner plane of 90 ° and covering rectangle so that emitter 1 and emitter 3 are sent out
The light penetrated forms virtual sector optical curtain camber line 5 and virtual sector optical curtain camber line 6 respectively, forms array acceptor 2 and receiver
The virtual sector optical curtain camber line that the receiver of array 4 is formed perpendicular to the light by the receiver set-point with the light is (empty
Intend sector optical curtain camber line 5 or virtual sector optical curtain camber line 6) intersecting intersection point tangent line.Preferably, each of array acceptor 2 is formed
Spacing between receiver and each receiver of composition array acceptor 4 could be arranged to 3mm-4mm (when composition array acceptor
When each receiver of 2 each receiver or composition array acceptor 4 only includes a reception diode, i.e., each reception diode it
Between spacing could be arranged to 3mm-4mm)；It can be required to set the spacing to take according to the point of impact accuracy of detection in practical application
Value, is not limited to above-mentioned span.Light curtain electronics target system proposed by the present invention, it is only necessary to two or more emitters and two
The array acceptor that individual or two or more is correspondingly arranged with each emitter respectively, set for example, by the ad hoc fashion in the present embodiment
Put emitter and arrangement array acceptor, it is possible to achieve have the fan-shaped high accuracy for intersecting light curtain and the vertical friendship that point of impact detects concurrently
Pitch the area efficiency of light curtain, you can on the premise of realizing the effective detection area of the square crossing light curtain of point of impact detection,
The fan-shaped high-precision effect for intersecting light curtain is obtained, is counted according to practical application, light curtain electronics target system proposed by the present invention can
Accuracy of detection is doubled on the basis of identical effective detection area, in other words detection error can be decreased to one
Half；In addition, for shooting (such as physical culture gunnery meeting) project, the accuracy of detection near the target center position of target drone is especially
It is important, light curtain electronics target system proposed by the present invention, because its target center position is arranged to (i.e. each to receive two positioned at each receiver
Pole pipe) receive at the half of distance, therefore its target center position is nearby that the more efficient fruit of precision that point of impact detects preferably is covered
Lid scope, it is very suitable for shooting intermediate item statistics score application.
Light curtain electronics target system proposed by the present invention, emitter 1 and array acceptor 2 can be arranged in same plane
(in the shooting face 8 in such as Fig. 4), and by emitter 3 and another plane of the array acceptor 4 away from the certain intervals of shooting face 8,
Its side view is as shown in figure 4, the scope at the interval could be arranged to 5mm-15mm, with the light irradiation for blocking emitter 1 to launch
To array acceptor 4, while the light for blocking emitter 3 to launch exposes to array acceptor 2；And can be in the He of emitter 1
Plate washer 7 is set between emitter 3, to further enhance the effect for blocking light.
Fig. 5 is another preferred structure schematic diagram of light curtain electronics target system of the present invention.As shown in figure 5, including emitter
1st, emitter 3, emitter 9, emitter 11, array acceptor 2, array acceptor 4, array acceptor 10 and array acceptor
12, emitter 1, emitter 3, emitter 9 and emitter 11 and array acceptor 2, array acceptor 4, array acceptor 10
Connected into array acceptor 12 forms man-to-man for the interior rectangle for setting rectangle light curtain, above-mentioned emitter with array acceptor
Corresponding relation, i.e. emitter 1 form corresponding relation with array acceptor 2, and emitter 3 forms corresponding relation with array acceptor 4,
Emitter 9 forms corresponding relation with array acceptor 10, and emitter 11 forms corresponding relation with array acceptor 12, in rectangle
Emitter 1, emitter 3, emitter 9 and emitter 11, composition array acceptor 2, receiver battle array are set respectively on four summits
The receiver (each receiver can include at least one reception diode) of row 4, array acceptor 10 and array acceptor 12 point
It is not distributed along the side of rectangle, each receiver that array acceptor 2 is formed in the present embodiment is distributed in the top of rectangle, and composition receives
Each receiver of machine array 4 is distributed in the left side of rectangle, and each receiver of composition array acceptor 10 is distributed in the following of rectangle,
Each receiver of composition array acceptor 12 is distributed in the right of rectangle, emitter 1, emitter 3, emitter 9 and emitter 11
Launch angle be 45 ° and cover rectangle inner plane so that emitter 1, the emitter 9 of emitter 3 and emitter 11 are launched
Light form virtual sector optical curtain camber line 5, virtual sector optical curtain camber line 6, virtual sector optical curtain camber line 13 and virtual fan respectively
Shape light curtain camber line 14, the receiver for forming array acceptor 2, array acceptor 4, array acceptor 10 and array acceptor 12 hang down
Virtual sector optical curtain camber line (the virtual sector optical curtain camber line 5 directly formed in the light by the receiver set-point with the light
Or virtual sector optical curtain camber line 6 or virtual sector optical curtain camber line 13 or virtual sector optical curtain camber line 14) intersecting intersection point tangent line.It is excellent
Selection of land, each receiver for forming array acceptor 2, each receiver for forming array acceptor 4, form each of array acceptor 10
Spacing between receiver and each receiver of composition array acceptor 12 could be arranged to 3mm-4mm (when composition receiver battle array
Each receiver or composition of each receiver or composition array acceptor 10 of each receiver or composition array acceptor 4 of row 2 connect
When each receiver of receipts machine array 12 only includes a reception diode, i.e., the spacing between each reception diode could be arranged to
3mm-4mm)；It can be required to set the spacing value according to the point of impact accuracy of detection in practical application, be not limited to above-mentioned value
Scope.
The transmitter and receiver that light curtain electronics target system of the present invention uses can be arranged on rectangular target frame
And set the area coverage of the rectangular target frame to be more than light curtain effective detection area to avoid the interference between each emitter, it is specific next
Say i.e., it is possible to set rectangular target frame according to rectangle (i.e. as Fig. 3 and Fig. 5 in heavy line square frame) as shown in Figure 3 and Figure 5, and
The transmitter and receiver array of use is set according to above-mentioned ad hoc fashion and is arranged on the rectangular target frame, and is ensured now
The area coverage of rectangular target frame is more than now light curtain effective detection area (i.e. such as Fig. 3 (i.e. such as heavy line square frame in Fig. 3 and Fig. 5)
With dashed rectangle in Fig. 5), such as both back gauges can be set at intervals of 5cm-15cm.
The invention further relates to the installation method of light curtain electronics target system, by two or more emitters and two or two
Individual above array acceptor is connected into for the interior rectangle for setting rectangle light curtain, and emitter is formed with array acceptor one-to-one
Corresponding relation, be respectively provided with emitter at least two summits of rectangle, and the receiver of array acceptor will be formed along square
The side distribution of shape, the angle of departure of emitter is covered the inner plane of rectangle, and the light of emitter transmitting forms virtual sector optical curtain
Camber line, and receiver is cut perpendicular to by the light of the receiver set-point with the intersection point that virtual sector optical curtain camber line intersects
Line.
Specifically i.e., a virtual fan-shaped light structure for intersecting light curtain can be pre-designed first (it is empty to intend formation
Intend sector optical curtain camber line), its area of detection is reached the area of detection of default square crossing light curtain and mark this square crossing
The edge (heavy line square frame as shown in Figure 3 and Figure 5) of light curtain rectangle and make its slightly larger than effective detection area (such as Fig. 3 and
Dashed rectangle shown in Fig. 5)；Emitter is placed respectively on the summit of rectangle, (can be sharp to effectively utilize emitter
Optical transmitting set, LASER Light Source) launch angle, the launch angle scope that can set each emitter is 45 ° -90 °, such as with 2
The inner plane (as shown in Figure 3) of the emitter covering rectangle of individual 90 ° of launch angles, or covered with the emitter of 4 45 ° of launch angles
The inner plane (as shown in Figure 5) of lid rectangle；Now the center of circle is located at the virtual fan-shaped light for intersecting light curtain at each emitter center
Edge with rectangle forms intersection point one by one, and emitter and array acceptor are formed into man-to-man corresponding relation, will be formed
The receiver of each array acceptor is arranged at the position of intersecting point that above-mentioned light is formed with rectangular edges edge, and each receiver is vertical
Set in the tangent line for the intersection point that the light by the receiver set-point intersects with virtual sector optical curtain camber line with receiver/transmitter
The light of transmitting, respectively it is arranged on due to each receiver in the virtual fan-shaped each directions of rays for intersecting light curtain, hence in so that
Its accuracy of detection substantially can be identical with the accuracy of detection of fan-shaped cross light curtain structure, simultaneously because each receiver may be contained within
On the edge of rectangular configuration, rather than on virtual sector optical curtain camber line, hence in so that its light curtain physical dimension is than fan-shaped cross light
Curtain greatly reduces, substantially can be identical with square crossing light curtain physical dimension.The structure of light curtain electronics target system after installation
Signal may be referred to Fig. 3 and Fig. 5.
Light curtain electric target system installation method proposed by the present invention, can be by each hair to forming man-to-man corresponding relation
Penetrate machine and array acceptor is separately positioned in Different Plane, interval is 5mm-15mm between setting each plane, and in place
Plate washer is set between the emitter of Different Plane；Receiver is set to include at least one reception diode, the pole of adjacent reception two
Spacing between pipe is 3mm-4mm；In addition, in order to avoid the interference between relative transmitter, can also be by emitter and reception
Machine array is arranged on the rectangular target frame more slightly larger than effective detection area, i.e., pacifies transmitter and receiver as described above
Dress method is arranged on rectangular target frame, and sets the area coverage of rectangular target frame to be more than light curtain effective detection area, such as is set
Both back gauges are put at intervals of 5cm-15cm.
It is hereby stated that described above contribute to skilled artisan understands that the invention, but not limit the present invention
The protection domain of creation.It is any that equivalent substitution described above, modification are improved without departing from the invention substantive content
And/or the implementation deleted numerous conform to the principle of simplicity and carried out, each fall within the protection domain of the invention.
Claims (3)
1. light curtain electronics target system, it is characterised in that including four emitters, four array acceptors and connect the emitter
Receipts machine array is connected into for the interior rectangle for setting rectangle light curtain, and it is man-to-man right that the emitter is formed with the array acceptor
It should be related to, the emitter is respectively provided with four summits of rectangle, form the receiver of the array acceptor along the square
The side distribution of shape, the angle of departure of the emitter cover the inner plane of the rectangle, and the light of the emitter transmitting forms void
Intend sector optical curtain camber line, the receiver is perpendicular to the light by the receiver set-point and the virtual sector optical curtain camber line
Intersecting intersection point tangent line；
Each transmitter and receiver array to forming one is respectively in Different Plane；The Different Plane
Between interval be 5mm-15mm；Plate washer is set between the emitter of Different Plane；
The transmitter and receiver array is arranged on rectangular target frame, and the area coverage of the rectangular target frame has more than light curtain
Imitate area of detection；
The emitter is set respectively on four summits of rectangle, the reception is set respectively on the four edges of the rectangle
Machine array, the angle of departure of the emitter is 45 °.
2. light curtain electronics target system according to claim 1, it is characterised in that the receiver includes at least one reception
Diode, the spacing between adjacent reception diode is 3mm-4mm.
3. light curtain electric target system installation method, it is characterised in that four emitters and four array acceptors are connected into use
Man-to-man corresponding relation is formed in the interior rectangle for setting rectangle light curtain, and by emitter and array acceptor, at four of rectangle
The emitter is set respectively on summit, the array acceptor is set respectively on the four edges of the rectangle, and will composition
Side distribution of the receiver of the array acceptor along the rectangle, the angle of departure of the emitter is covered in the rectangle
Plane, the light of the emitter transmitting form virtual sector optical curtain camber line, and by the receiver perpendicular to by the reception
The intersection point tangent line that the light of machine set-point intersects with the virtual sector optical curtain camber line；The launch angle for setting the emitter is
45°；Each transmitter and receiver array to forming one is separately positioned in Different Plane, set each flat
Interval is 5mm-15mm between face, and plate washer is set between the emitter positioned at Different Plane；The receiver is set
Including at least one reception diode, it is 3mm-4mm to set the spacing between adjacent reception diode；By the emitter and connect
Receipts machine array is arranged on rectangular target frame, sets the area coverage of the rectangular target frame to be more than light curtain effective detection area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610134749.4A CN105698609B (en) | 2016-03-10 | 2016-03-10 | Light curtain electronics target system and its installation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610134749.4A CN105698609B (en) | 2016-03-10 | 2016-03-10 | Light curtain electronics target system and its installation method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105698609A CN105698609A (en) | 2016-06-22 |
| CN105698609B true CN105698609B (en) | 2018-02-06 |
Family
ID=56220257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610134749.4A Active CN105698609B (en) | 2016-03-10 | 2016-03-10 | Light curtain electronics target system and its installation method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105698609B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108398058B (en) * | 2018-03-30 | 2020-01-14 | 歌尔科技有限公司 | Shooting system, data processing method and ring target image display method |
| CN108759577B (en) * | 2018-07-11 | 2023-09-26 | 速得尔科技（北京）有限公司 | Misplacement combined light curtain electronic target system |
| CN109405653B (en) * | 2018-11-07 | 2020-11-27 | 速得尔科技（北京）有限公司 | Double-side double-receiver array light curtain |
| CN111024978B (en) * | 2019-11-28 | 2022-08-23 | 内蒙古北方重工业集团有限公司 | Light curtain target auxiliary measuring device and using method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101294784A (en) * | 2007-04-28 | 2008-10-29 | 王建平 | Multi-layer sector optical curtain bullet projection locating target surface |
| CN101922895A (en) * | 2010-08-10 | 2010-12-22 | 西安工业大学 | Small-target surface vertical target dispersion photoelectric measurement device |
| CN202993979U (en) * | 2012-12-17 | 2013-06-12 | 贾杰 | Multi-layer optical-fiber fan-shaped automatic target scoring system |
| CN105004224A (en) * | 2015-08-11 | 2015-10-28 | 北京中意明安科技有限责任公司 | Laser electronic target system adopting cross, right-angled and non-overlapped laser screens |
| CN205482612U (en) * | 2016-03-10 | 2016-08-17 | 速得尔科技（北京）有限公司 | Light curtain electron target system |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101421437B1 (en) * | 2012-06-26 | 2014-07-23 | 김정헌 | Target for simulation shooting |
-
2016
- 2016-03-10 CN CN201610134749.4A patent/CN105698609B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101294784A (en) * | 2007-04-28 | 2008-10-29 | 王建平 | Multi-layer sector optical curtain bullet projection locating target surface |
| CN101922895A (en) * | 2010-08-10 | 2010-12-22 | 西安工业大学 | Small-target surface vertical target dispersion photoelectric measurement device |
| CN202993979U (en) * | 2012-12-17 | 2013-06-12 | 贾杰 | Multi-layer optical-fiber fan-shaped automatic target scoring system |
| CN105004224A (en) * | 2015-08-11 | 2015-10-28 | 北京中意明安科技有限责任公司 | Laser electronic target system adopting cross, right-angled and non-overlapped laser screens |
| CN205482612U (en) * | 2016-03-10 | 2016-08-17 | 速得尔科技（北京）有限公司 | Light curtain electron target system |
Non-Patent Citations (2)
| Title |
|---|
| "大靶面激光光幕靶研究";董涛 等;《工具技术》;20100630;第44卷(第6期);第85-87页 * |
| "新型激光自动报靶系统的软件设计与实现";黎想;《中国优秀硕士学位论文全文数据库 信息科技辑》;20140415;第7-10页 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105698609A (en) | 2016-06-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105698609B (en) | Light curtain electronics target system and its installation method | |
| CN106443699B (en) | A kind of multi-composite type laser radar apparatus and corresponding scan method | |
| DE112013002115B4 (en) | Orientation of an ultrasonic signal | |
| CN206975215U (en) | A kind of laser radar apparatus | |
| CN105264328B (en) | For the measuring method that contactlessly optics determines the gage frame of penetration site and attaches troops to a unit | |
| RU2014118557A (en) | HADRON RADIATOR AND METHOD FOR CONTROL OF HADRON RADIATION THERAPY | |
| CN107153198A (en) | Laser radar and laser radar control method | |
| CN209514056U (en) | A kind of laser radar mechanical-optical setup suitable for trackside | |
| CN205482612U (en) | Light curtain electron target system | |
| US20170045339A1 (en) | Laser Electronic Target System Using Non-Overlapping and Crossing Rectangular Laser Screens | |
| CN107588685A (en) | It is a kind of to determine that floated interceptor is most preferably structured the formation the method for spacing | |
| CN108089158A (en) | A kind of omnidirectional's radar corner reflector array | |
| CN105787081A (en) | Radiation platform correlation method based on radiation source space positions | |
| CN107219521A (en) | A kind of Communication in Netted-Radar System method, radar and terminal device | |
| CN109633572A (en) | Complex environment based on frequency diversity array pinpoints interference signal design method | |
| CN105891778A (en) | Positioning beam transmitting system, positioning beam transmitting method and indoor positioning system | |
| CN109597035A (en) | A kind of analogy method of angle deception interference echo | |
| CN106950531A (en) | The thunder and lightning multiple source directional method inverted based on frequency domain time | |
| CN106291476B (en) | The Radar Clutter acquisition methods of airborne three-dimensional isomery battle array | |
| CN105973073B (en) | Automatic scoring round target device | |
| CN105203998B (en) | A kind of acoustic detection array for being used to detect low slow Small object | |
| RU2012140856A (en) | METHOD FOR OVERVIEWING SPACE BY RADAR STATIONS WITH PHASED ANTENNA ARRAYS | |
| GB1310165A (en) | Sound radiator | |
| CN110109069A (en) | One kind going time dependence frequency control lattice point shape interfering beam forming method | |
| CN109696673A (en) | Unstable aerial platform microwave stares relevance imaging earth observation method and system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |