CN207882373U - A kind of CCD cable detecting devices for photoelectric observation device - Google Patents
A kind of CCD cable detecting devices for photoelectric observation device Download PDFInfo
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- CN207882373U CN207882373U CN201721672648.9U CN201721672648U CN207882373U CN 207882373 U CN207882373 U CN 207882373U CN 201721672648 U CN201721672648 U CN 201721672648U CN 207882373 U CN207882373 U CN 207882373U
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Abstract
The utility model is related to a kind of CCD cable detecting devices for photoelectric observation device, it includes test test pencil, it is characterized in that：It further includes line detection device and transformer, the line detection device is made of break-make detector interface, mini cameralink interfaces, power interface, error correction socket and double power supply converting switch, the mini cameralink interfaces, power interface and double power supply converting switch are arranged in the side of error correction socket, break-make detector interface is arranged on error correction socket upper surface, and test jack is provided with above break-make detector interface；The power interface is electrically connected with transformer.The detection device has the characteristics that convenient, fast, stable, reliable, can guarantee the performance indicator of product.
Description
Technical field
The utility model is related to a kind of cable detecting device, more particularly to a kind of CCD cables for photoelectric observation device are examined
Survey device.
Background technology
Photoelectric observation device is a kind of observation system, and there is optics sight to take aim at, and big field CCD, small field CCD, includes OLED displays system
System, sight is taken aim at, product systems resolve and shows the functions such as observation live state information.In complete machine photoelectric observation device system adjustment, photoelectricity
Big field CCD, the small field CCD of observer will capture target exact position, state, information, and system is transferred to by particular interface,
System uses corresponding solving target status information according to the signal of transmission, and carrying out target strike for system provides accurate location.CCD
Full name in English:Charge-coupled Device, referred to as ccd image sensor.
The big field CCD of photoelectric observation device, small field CCD axle positions are parallel with primary optical axis particularly important, are crucial in whole system
Component, CCD are connect by system cable with computer, calculate CCD axle position error amounts according to machine solution, then carry out debugging and school
Just.Therefore photoelectric observation device system cable ensures the accuracy and correctness that CCD is connect with system, directly affects product systems solution
Target position data is calculated, that is, influences the accuracy that the target location accuracy observed and system strike target.It can be seen that
The system connection of photoelectric observation device equips whole system particularly important.
With being significantly increased for product quantity, in production use visual method making, detecting system cable inefficiency,
The problems such as quality is unreliable highlights, and seriously affects product quality and manufacturing schedule.
Conventional assembly and detection method are：67 core observer cable interfaces are that Pin contact is sent in crimping, by cameralink
The needle for needing to be sent first is made in cable one end with Press Plier, then on the table by the placement of cameralink cables, according to
Cable connection relationship detects to send the corresponding cameralink cables of pin hole are corresponding to insert to observer cable interface using multimeter
After needle, then the latter's needle is sent into the former hole.Since big field CCD, small field CCD respectively have 26 contact pins, each wire at least to detect 2
Secondary, so this detection, assembly at least need detection 104 times, it is comparatively laborious that entire dress surveys link, and it is very long to expend the time, two
People makes a cable and at least needs 2 hours.Moreover, because mini cameralink interfaces are especially narrow, it is difficult to operate, not have
Have pin number mark, it is very big with multimeter detection difficulty, easily measure dislocation, firmly it is slightly larger can by contact pin reed camber and deformation,
Cause cable to be connect with CCD unreliable, or even mini cameralink interfaces is caused to scrap.
This test set-up method, operating process are easy error, and operation is extremely inconvenient；Meanwhile operating process is two required
The cooperation that cooperates of people is completed, and is wasted a large amount of human and material resources, in order to ensure the accuracy of product adjustment, is generally required to carry out
Repeated measurement, working efficiency is low, time-consuming；And send needle mistake that transmission signal can be caused chaotic, or even valuable device is burnt, it leads
It causes to influence product quality, product progress.
Utility model content
In order to overcome the shortcomings of existing assembly, detection means in terms of convenience, reliability, accuracy, operability, this
The purpose of utility model is to provide a kind of CCD cable detecting devices for photoelectric observation device, to measure photoelectric observation device
The accuracy that is correspondingly connected with of mini cameralink interfaces and system cable interface ensures cable to all signal transmissions whole
It is accurate, one-time-reach-place.It is convenient, fast, stable using the detection device, reliable, ensure the performance indicator of product.
The technical solution of the utility model is：A kind of CCD cable detecting devices for photoelectric observation device, it includes test
Test pencil, it is characterized in that：It further includes line detection device and transformer, and the line detection device is connect by break-make detector
Mouth, mini cameralink interfaces, power interface, error correction socket and double power supply converting switch composition, the mini
Cameralink interfaces, power interface and double power supply converting switch are arranged in the side of error correction socket, and break-make detector interface is set
It sets on error correction socket upper surface, test jack is provided with above break-make detector interface；The power interface and transformation
Device is electrically connected.
The error correction socket is rectangle, mini cameralink interfaces, power interface and double power supply converting switch difference
It is arranged on 3 different sides of error correction socket；Test jack be 26, jack aperture 4mm is set as 6 rows, before 5 rows
For every row 5,25 test jacks are arranged with the 5 × 5 of spacing 10mm rectangular test matrixs, last row 1 individually arranges,
The test jack of each row uses the same color, different per adjacent two rows of colors.
The mini cameralink interfaces are made of 26 spliced eyes, spliced eye aperture 0.5mm, spacing 0.5mm,
It is arranged by 2 rows, often arranges 13 spliced eyes.
The error correction socket is internally provided with break-make detector, and the break-make detector is to be amplified by signal and exported electricity
Road, break-make buzzer, double power supply converting switch and battery composition, two contacts of described double power supply converting switch one end respectively with
Battery is connected with power interface, and the double power supply converting switch other end passes through signal amplification and output circuit and mini
Cameralink interfaces connect, and mini cameralink interfaces are inserted with CCD cables to be measured one end with mini cameralink
The pin of head connection, the CCD cables other end to be measured is connected to by testing test pencil with break-make detector interface, break-make detector interface
It is connected to respectively with battery and power interface by break-make buzzer, constitutes circuit.
The double power supply converting switch is used for the conversion of two kinds of power supply modes of 220V, 3V.
The pedestal both sides of the mini cameralink interfaces are provided with tightening screw.
There are two the break-make detector interfaces, is divided into left break-make detector interface and right break-make detector interface, Zuo Tong
It is disconnected to be connected between detector interface and right break-make detector interface.
The test jack is consistent with test test pencil diameter.
The signal amplification and output circuit use surface mount elements.
The test test pencil is two.
The utility model has the advantages that：
1）The test jack of the utility model mini cameralink error correction sockets uses colour code, the big small field of view of CCD
Using point of color, and using the rectangular test matrix arrangement for often arranging 5 test jacks, when test, is detected by test matrix,
Ensure accuracy and the correctness of test, while convenient for being counted when detection, test improves operating efficiency without error.
2）The power pack of the utility model uses two-way power supply power supply mode, i.e. AC and DC power supply mode, convenient
The environment that uses.
3）Test jack selection is consistent with test test pencil diameter, so that test pencil is tightly inserted in the hole, is not in loosen phenomenon,
Ensure that connection is reliable, contact is good, detects without breakpoint.
4）Signal amplifies and output circuit uses surface mount elements and small-sized buzzer, reduces circuit volume, more conducively element
And wires design.
5）As soon as break-make detector and error correction socket are integrated into a box body, it can be into using a detection device when detection
Row test operation, without in addition detecting break-make using multimeter, a people can be operated, and eliminate a manpower, so both can be with
Human cost is saved, and the accumulation of mistake can be reduced, not only increases the working efficiency that dress is surveyed, and greatly ensure
The quality of product.
With reference to embodiment attached drawing, the utility model is described in further detail, but not as the limit to the utility model
It is fixed.
Description of the drawings
Fig. 1 is the structural schematic diagram of the line detection device of the utility model；
Fig. 2 is the structural schematic diagram of the break-make detector of the utility model；
In figure：1, break-make detector interface；2, mini cameralink interfaces；3, power interface；4, error correction socket；5、
Double power supply converting switch；6, test jack；7, signal amplification and output circuit；8, break-make buzzer；9, battery；10, transformer；
11, tightening screw；12, CCD cables to be measured；13, mini cameralink plugs；14, pin.
Specific implementation mode
Embodiment 1
A kind of CCD cable detecting devices for photoelectric observation device, it includes test test pencil, line detection device and transformation
Device 10, the line detection device are by break-make detector interface 1, mini cameralink interfaces 2, power interface 3, entangle
Misplug seat 4 and double power supply converting switch 5 form, and the mini cameralink interfaces 2, power interface 3 and dual power supply switching are opened
It closes 5 to be arranged in the side of error correction socket 4, break-make detector interface 1 is arranged on 4 upper surface of error correction socket, in break-make detector
1 top of interface is provided with test jack 6；The power interface 3 is electrically connected with transformer 10.
Embodiment 2
As shown in Figure 1, a kind of CCD cable detecting devices for photoelectric observation device, it includes test test pencil, line detection
Device and transformer 10, the line detection device are by break-make detector interface 1, mini cameralink interfaces 2, electricity
Source interface 3, error correction socket 4 and double power supply converting switch 5 form, the mini cameralink interfaces 2, power interface 3 and double
Power change-over switch 5 is arranged in the side of error correction socket 4, and break-make detector interface 1 is arranged on 4 upper surface of error correction socket,
1 top of break-make detector interface is provided with test jack 6；The power interface 3 is electrically connected with transformer 10.
The error correction socket 4 is rectangle, mini cameralink interfaces 2, power interface 3 and double power supply converting switch 5
It is separately positioned on 3 different sides of error correction socket 4；Test jack 6 is 26, and jack aperture 4mm is set as 6 rows, preceding
5 row of face is often to arrange 5, and 25 test jacks are arranged with the 5 × 5 of spacing 10mm rectangular test matrixs, last row 1, individually
The test jack of arrangement, each row uses the same color, different per adjacent two rows of colors.
The mini cameralink interfaces 2 are made of 26 spliced eyes, spliced eye aperture 0.5mm, spacing 0.5mm,
It is arranged by 2 rows, often arranges 13 spliced eyes.
As shown in Fig. 2, the error correction socket 4 is internally provided with break-make detector, the break-make detector is by signal
Amplification and output circuit 7, break-make buzzer 8, double power supply converting switch 5 and battery 9 form, the double power supply converting switch 5 one
End two contacts connect respectively with battery 9 and power interface 3,5 other end of double power supply converting switch by signal amplification and it is defeated
Go out circuit 7 to connect with mini cameralink interfaces 2, mini cameralink interfaces 2 are carried with 12 one end of CCD cables to be measured
Mini cameralink plugs 13 are connected to, and the pin 14 of 12 other end of CCD cables to be measured is by testing test pencil and break-make detector
Interface 1 is connected to, and break-make detector interface 1 is connected to battery 9 and power interface 3 respectively by break-make buzzer 8, constitutes circuit.
The double power supply converting switch 5 is used for the conversion of two kinds of power supply modes of 220V, 3V.By 220 volts of transformer-supplieds or
Battery powered realizes the conversion of two kinds of power supply modes by switching.It is provided from transformer or battery to break-make detection circuit
As circuit work power 220V transformer-supplied modes may be used, in outfield in 3V DC voltages when being used in a fixed place
Battery powered mode may be used when use.Signal amplifies and output circuit realizes break-make detection using low level triggering mode,
When test line is unobstructed, circuit output signal, buzzer sounding, otherwise buzzer not sounding.Signal amplifies and output circuit
Using the prior art, belongs to known technology, be just not described in detail here.
The pedestal both sides of the mini cameralink interfaces 2 are provided with tightening screw 11.The band of CCD cables 12 to be measured
After there are mini cameralink plugs 13 to be inserted into mini cameralink interfaces 2, fastened by tightening screw 11.
There are two the break-make detector interfaces 1, is divided into left break-make detector interface and right break-make detector interface, Zuo Tong
It is disconnected to be connected between detector interface and right break-make detector interface.The test test pencil is two, a left side for break-make detector interface 1
Break-make detector interface connects 2 test test pencils with right break-make detector interface, and two test test pencils are red test table respectively
Pen and black test test pencil.
The test jack 6 is consistent with test test pencil diameter.So that test pencil is tightly inserted in the hole, be not in loosen phenomenon,
Ensure that connection is reliable, contact is good, detects without breakpoint.
The signal amplification and output circuit 7 use surface mount elements.Break-make buzzer is small-sized buzzer；Using patch member
Part and small-sized buzzer reduce circuit volume, more conducively element and wires design.
The operating process of the utility model is as follows：
The switching selection power supply mode of double power supply converting switch 5 is according to circumstances used, break-make detector power supply is connected.By photoelectricity
The mini cameralink plugs of the CCD cables to be measured of observer are inserted into mini cameralink interfaces 2, break-make detector
One end of the left break-make detector interface access red test test pencil of interface 1, the other end of red test test pencil are inserted into test and insert
Hole 6 needs in the jack detected, one end of the right break-make detector interface access black test test pencil of break-make detector interface 1,
The pin of the CCD cables to be measured of the other end detection photoelectricity observer of black test test pencil, when detecting waiting for for photoelectric observation device
When surveying CCD cable respective pins, break-make detector is connected, and break-make buzzer 8 beeps, and prompts to detect correct signal,
One-time detection in place, that is, completes the detection of 1 tunnel.It is sequentially completed big field CCD and small field CCD cable detections.
The utility model is feasible, easy to operate since the device can all take 26 test points mistake proofing to identify measure, and one
People's independent operation improves test correctness, accuracy；It is no longer in direct contact mini cameralink contact pins when detection, makes
Mini cameralink contact pins reeds ensure that cable and CCD connection reliability without deformation.
When can accurately complete all detections of cable by a people when the utility model detects to operate, while shorten detection
Between, hence it is evident that 4 times of production efficiency or more is improved, it is easy to operate, reduce production cost.
Since mini cameralink interfaces are especially narrow, identified without pin number, it is very big with multimeter detection difficulty,
Easily measure dislocation, cause measuring error, can reduce that mistake is poor using the utility model, ensure the accuracy measured and
Correctness.
The break-make detection function of the utility model can be independently used for detecting the conducting wire, circuit, element of all kinds of electric equipment products
On off operating mode, applicability is wide.
The well-known components and common structure of the component and the structure category industry that the present embodiment does not describe in detail or common hand
Section, does not describe one by one here.
Claims (10)
1. a kind of CCD cable detecting devices for photoelectric observation device, it includes test test pencil, it is characterized in that：It further includes connecting
Line detector and transformer（10）, the line detection device is by break-make detector interface（1）、mini
Cameralink interfaces（2）, power interface（3）, error correction socket（4）And double power supply converting switch（5）Composition, the mini
Cameralink interfaces（2）, power interface（3）And double power supply converting switch（5）It is arranged in error correction socket（4）Side, break-make
Detector interface（1）It is arranged in error correction socket（4）On upper surface, in break-make detector interface（1）Top is provided with test jack
（6）；The power interface（3）With transformer（10）Electrical connection.
2. a kind of CCD cable detecting devices for photoelectric observation device according to claim 1, it is characterized in that：It is described to entangle
Misplug seat（4）For rectangle, mini cameralink interfaces（2）, power interface（3）And double power supply converting switch（5）It sets respectively
It sets in error correction socket（4）3 different sides on；Test jack（6）It is 26, jack aperture 4mm is set as 6 rows, before
5 rows are often to arrange 5, the test jack of last row 1, each row use the same color, not per adjacent two rows of colors
Together.
3. a kind of CCD cable detecting devices for photoelectric observation device according to claim 1, it is characterized in that：It is described
Mini cameralink interfaces（2）It is made of 26 spliced eyes, spliced eye aperture 0.5mm, spacing 0.5mm, is arranged by 2 rows,
Often arrange 13 spliced eyes.
4. a kind of CCD cable detecting devices for photoelectric observation device according to claim 1, it is characterized in that：It is described to entangle
Misplug seat（4）Be internally provided with break-make detector, the break-make detector is by signal amplification and output circuit（7）, break-make
Buzzer（8）, double power supply converting switch（5）And battery（9）Composition, the double power supply converting switch（5）Two contacts of one end
Respectively with battery（9）And power interface（3）Connection, double power supply converting switch（5）The other end is amplified by signal and output circuit
（7）With mini cameralink interfaces（2）Connection, mini cameralink interfaces（2）With CCD cables to be measured（12）One end band
There are mini cameralink plugs（13）Connection, CCD cables to be measured（12）The pin of the other end（14）By testing test pencil and leading to
Disconnected detector interface（1）Connection, break-make detector interface（1）Pass through break-make buzzer（8）Respectively with battery（9）And power interface
（3）Connection constitutes circuit.
5. a kind of CCD cable detecting devices for photoelectric observation device according to claim 1, it is characterized in that：It is described double
Power change-over switch（5）Conversion for two kinds of power supply modes of 220V, 3V.
6. a kind of CCD cable detecting devices for photoelectric observation device according to claim 1 or 3, it is characterized in that：It is described
Mini cameralink interfaces（2）Pedestal both sides be provided with tightening screw（11）.
7. a kind of CCD cable detecting devices for photoelectric observation device according to claim 1, it is characterized in that：It is described logical
Disconnected detector interface（1）There are two, it is divided into left break-make detector interface and right break-make detector interface, left break-make detector interface
It is connected between right break-make detector interface.
8. a kind of CCD cable detecting devices for photoelectric observation device according to claim 1, it is characterized in that：The survey
Try jack（6）It is consistent with test test pencil diameter.
9. a kind of CCD cable detecting devices for photoelectric observation device according to claim 4, it is characterized in that：The letter
Number amplification and output circuit（7）Using surface mount elements.
10. a kind of CCD cable detecting devices for photoelectric observation device according to claim 1, it is characterized in that：The survey
Pen of taking temperature is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721672648.9U CN207882373U (en) | 2017-12-05 | 2017-12-05 | A kind of CCD cable detecting devices for photoelectric observation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721672648.9U CN207882373U (en) | 2017-12-05 | 2017-12-05 | A kind of CCD cable detecting devices for photoelectric observation device |
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| CN207882373U true CN207882373U (en) | 2018-09-18 |
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| CN201721672648.9U Active CN207882373U (en) | 2017-12-05 | 2017-12-05 | A kind of CCD cable detecting devices for photoelectric observation device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109300621A (en) * | 2018-09-27 | 2019-02-01 | 成都柴可夫电器设备有限公司 | A method of wiring and detection are realized using photoelectronic imaging |
| CN116381414A (en) * | 2023-04-27 | 2023-07-04 | 河南思维轨道交通技术研究院有限公司 | Cable test bench and test method thereof |
-
2017
- 2017-12-05 CN CN201721672648.9U patent/CN207882373U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109300621A (en) * | 2018-09-27 | 2019-02-01 | 成都柴可夫电器设备有限公司 | A method of wiring and detection are realized using photoelectronic imaging |
| CN116381414A (en) * | 2023-04-27 | 2023-07-04 | 河南思维轨道交通技术研究院有限公司 | Cable test bench and test method thereof |
| CN116381414B (en) * | 2023-04-27 | 2023-12-12 | 河南思维轨道交通技术研究院有限公司 | Cable test bench and test method thereof |
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