CN207389555U - A kind of mistake receipts protective device of optoelectronic composite cable - Google Patents
A kind of mistake receipts protective device of optoelectronic composite cable Download PDFInfo
- Publication number
- CN207389555U CN207389555U CN201720842726.9U CN201720842726U CN207389555U CN 207389555 U CN207389555 U CN 207389555U CN 201720842726 U CN201720842726 U CN 201720842726U CN 207389555 U CN207389555 U CN 207389555U
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- Prior art keywords
- composite cable
- optoelectronic composite
- inspection apparatus
- vision inspection
- control device
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- 239000002131 composite material Substances 0.000 title claims abstract description 100
- 230000005693 optoelectronics Effects 0.000 title claims abstract description 97
- 230000001681 protective effect Effects 0.000 title claims abstract description 29
- 238000007689 inspection Methods 0.000 claims abstract description 49
- 238000001514 detection method Methods 0.000 claims abstract description 30
- 238000004873 anchoring Methods 0.000 claims abstract description 18
- 238000000034 method Methods 0.000 claims abstract description 11
- 230000008569 process Effects 0.000 claims abstract description 9
- 150000001875 compounds Chemical class 0.000 claims abstract description 5
- 238000004064 recycling Methods 0.000 claims description 16
- 230000005622 photoelectricity Effects 0.000 claims description 8
- 238000005452 bending Methods 0.000 claims description 5
- 238000005516 engineering process Methods 0.000 description 6
- 238000004804 winding Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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- Burglar Alarm Systems (AREA)
Abstract
The utility model discloses a kind of mistake receipts protective devices of optoelectronic composite cable, this, which crosses receipts protective device, includes：Connector, the opposite end of connector are connected respectively with optoelectronic composite cable with pending flight device；Retracting device is arranged on the anchoring vehicle of pending flight device to recycle optoelectronic composite cable, wherein, photoelectric compound cable is being equipped with identification section close to one end of connector；Control device is arranged on anchoring vehicle, and retracting device is electrically connected with control device；Vision inspection apparatus is arranged on anchoring vehicle and is electrically connected with control device；Wherein, in the removal process of optoelectronic composite cable, after identification section enters the detection zone of vision inspection apparatus, vision inspection apparatus sends stop signal so that retracting device to be controlled to stop take-up to control device.The mistake receipts protective device of the utility model can prevent connector to collide with Universal pulley, ensure that the safe operation for being tethered at product and each function normally play.
Description
Technical field
The utility model is related to aircraft field, it particularly relates to a kind of mistake receipts protective device of optoelectronic composite cable.
Background technology
The optoelectronic composite cable of existing aircraft is during take-up, and control system is when needing one section after pressing stop key
Between the optoelectronic composite cable could be totally stationary, meanwhile, in optoelectronic composite cable take-up, middle control platform numerical value is close to after setting value
It is estimated by naked eyes, and stop button is pressed in advance by artificial experience, however, the experience length of different employees and naked eyes estimation phase
Difference is very remote, long when causing the stopping of optoelectronic composite cable, too short phenomenon is apparent and common.In addition, in optoelectronic composite cable take-up
Also there are feelings the phenomenon that excessive take-up, to collide so as to cause optoelectronic composite cable bending and connector with Universal pulley
Condition.
The problem of in correlation technique, currently no effective solution has been proposed.
Utility model content
The problem of in correlation technique, the utility model proposes a kind of mistake receipts protective device of optoelectronic composite cable, the mistakes
It receives in protective device and defines identification section, vision detection technology identification optoelectronic composite cable residue length is additionally used, so as to avoid
The mistake receipts phenomenon of optoelectronic composite cable, and then connector is prevented to collide with Universal pulley, and then to protect be that photoelectricity is answered
Cable is closed, so as to ensure that the safe operation for being tethered at product and each function normally play.
What the technical solution of the utility model was realized in：
One side according to the present utility model provides a kind of mistake receipts protective device of optoelectronic composite cable, this is crossed receipts and protects
Protection unit is applied to pending flight device.
The mistake receipts protective device of the optoelectronic composite cable includes：Connector, optoelectronic composite cable are connected to by connector and are tethered at
Aircraft；
Retracting device is arranged on the anchoring vehicle of pending flight device to recycle optoelectronic composite cable, wherein, optoelectronic composite cable exists
Identification section is equipped with close to one end of connector；
Control device is arranged on anchoring vehicle, and retracting device is electrically connected with control device；
Vision inspection apparatus is arranged on anchoring vehicle and is electrically connected with control device；
Wherein, in the removal process of optoelectronic composite cable, after identification section enters the detection zone of vision inspection apparatus, vision
Detection device sends stop signal so that retracting device to be controlled to stop take-up to control device.
One embodiment according to the present utility model, identification section include：Close to the warning zone of connector and away from connection
The identified areas of device, identified areas are disposed adjacent with warning zone, after identified areas enters the detection zone of vision inspection apparatus,
Vision inspection apparatus sends stop signal to control device.
One embodiment according to the present utility model, anchor vehicle on be provided with and the spaced universal cunning of control device
Wheel, optoelectronic composite cable is into retracting device after Universal pulley, and in the removal process of optoelectronic composite cable, optoelectronic composite cable exists
Horizontal direction is become from vertical direction under the guiding role of Universal pulley.
One embodiment according to the present utility model, is further provided with control cabinet on anchoring vehicle, and control device is arranged on control
In cabin processed, the one side of control cabinet is provided with supporting table, and vision inspection apparatus is installed in supporting table.
One embodiment according to the present utility model, the symmetrical center line of the detection zone of vision inspection apparatus is in level side
Upwards, the intersection point of symmetrical center line and the optoelectronic composite cable on vertical direction is precalculated position, is pre-positioned when identified areas arrives at
When putting, vision inspection apparatus sends stop signal to control device.
One embodiment according to the present utility model, the symmetrical center line of the detection zone of vision inspection apparatus is in level side
Upwards, the intersection point of symmetrical center line and the optoelectronic composite cable on vertical direction is precalculated position, and warning zone arrives at precalculated position
When, vision inspection apparatus sends warning signal to control device, and control device control retracting device emergent stopping is drawn over to one's side.
One embodiment according to the present utility model, optoelectronic composite cable have predetermined geared-down speed before entering Universal pulley,
When identified areas enters the detection zone of vision inspection apparatus, when the speed of optoelectronic composite cable is higher than predetermined geared-down speed, depending on
Feel that detection device sends reduce-speed sign and alarm signal to control device, control device control retracting device slows down.
One embodiment according to the present utility model, when optoelectronic composite cable recycling finishes, the water of connector and Universal pulley
There is least residue length, least residue length is more than warning zone length between flat center line.
One embodiment according to the present utility model, when optoelectronic composite cable recycling finishes, the water of connector and Universal pulley
There is maximum residual length, maximum residual length is less than the sum of length of warning zone and identified areas between flat center line.
One embodiment according to the present utility model, the radius of Universal pulley are more than the minimum bend half of optoelectronic composite cable
Footpath.
The advantageous effects of the utility model are：
The utility model additionally uses vision detection technology identification light by defining identification section in receipts protective device is crossed
Photoelectric compound cable residue length so as to avoid the mistake receipts phenomenon of optoelectronic composite cable, and then prevents connector to be sent out with Universal pulley
Raw collision, and then it is optoelectronic composite cable to protect, so as to ensure that the safe operation for being tethered at product and each function normally play.
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model
Some embodiments, for those of ordinary skill in the art, without creative efforts, can also be according to this
A little attached drawings obtain other attached drawings.
Fig. 1 is the top view and side view of crossing receipts protective device according to the optoelectronic composite cable of the utility model embodiment.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art's all other embodiments obtained all belong to
In the scope of the utility model protection.
Embodiment according to the present utility model provides a kind of mistake receipts protective device of optoelectronic composite cable, this crosses receipts protection
Device is applied to pending flight device, in particular for the mooring system of pending flight device.
As shown in Figure 1, included according to the mistake receipts protective device of the optoelectronic composite cable of the utility model embodiment：Connector 1,
The opposite end of connector 1 is connected respectively with optoelectronic composite cable 2 with pending flight device, and optoelectronic composite cable 2 generally passes through connector 1
The electrical equipment and communication equipment of pending flight device are connected to, for (control in such as the present embodiment to fill with ground control centre
Put) it communicates.If pending flight device is is tethered at aerostatics (such as dirigible), optoelectronic composite cable 2 ifs, is connected to by connector 1
The electrical equipment and communication equipment (such as ship carries computer) being tethered in the gondola of aerostatics, to ensure that the stabilization with ground is led to
Letter.Retracting device is arranged on to recycle optoelectronic composite cable 2 on the anchoring vehicle of pending flight device, wherein, optoelectronic composite cable 2 by
One end of nearly connector 1 is equipped with identification section；Control device (not shown) is arranged on anchoring vehicle, retracting device and control device
Electrical connection；Vision inspection apparatus 4 is arranged on anchoring vehicle and is electrically connected with control device；Wherein, returning in optoelectronic composite cable 2
During receipts, after identification section enters the detection zone 5 of vision inspection apparatus 4, vision inspection apparatus 4 sends stopping to control device
Signal with control retracting device stop take-up.
In this embodiment, optoelectronic composite cable 2, which carries, is tethered at, powers, communicating, letting out the functions such as thunder, to being tethered at product
Safe operation and each function normally play play a crucial role, meanwhile, have 1500V power supplies in the optoelectronic composite cable 2
Line, minimum bending radius R are 400mm, are computed that optimal residue length when 2 take-up of optoelectronic composite cable is completed can be obtained, this is surplus
Remaining length can not be long or too short, and the residue length is long to cause ground space insufficient, and it is compound easily to scratch photoelectricity in working region
Cable 2, and the residue length is too short that optoelectronic composite cable 2 is caused to bend, connector 1 is even damaged with the collision of Universal pulley 9, and this reality
Just solving the problems, such as the mistake receipts of optoelectronic composite cable 2 in the prior art with the receipts protective device of crossing of new optoelectronic composite cable 2, so as to
Avoid the situation that bending and connector 1 collide with Universal pulley when optoelectronic composite cable 2 recycles.
In addition, with continued reference to Fig. 1, the mistake receipts protective device of the utility model includes：Connector 1, retracting device, control dress
It puts, vision inspection apparatus 4, wherein, the both ends of the connector 1 are for connecting optoelectronic composite cable 2 and pending flight device, so as to pass through
Connector 1 can transmission signal, in addition, the retracting device is arranged on the anchoring vehicle of pending flight device, which can wrap
Hydraulic capstan and recycling motor are included, the hydraulic capstan is for winding the optoelectronic composite cable 2 after recycling, so as to pass through the retracting device
Optoelectronic composite cable 2 is recycled, in addition, the control device is arranged on anchoring vehicle, above-mentioned retracting device is electrically connected with the control device,
The one side of the control device is provided with vision inspection apparatus 4 simultaneously, recycling dress is may be provided in the opposite side of the control device
It puts, wherein, which is electrically connected with control device.
In addition, technical grade visual sensor can be used in the vision inspection apparatus 4, which can monitor light in space
The state of photoelectric compound cable 2, while the control device can be specially console, microcontroller etc..In the removal process of optoelectronic composite cable 2
In, after the identification section of optoelectronic composite cable 2 enters detection zone 5 of the vision inspection apparatus 4, vision inspection apparatus 4 detects
2 identification section of optoelectronic composite cable, feeds back to control device stop signal at this time, and control device control control retracting device stops receiving
Cable, when can so ensure that recycling is completed, the residue length of optoelectronic composite cable 2 is in defined length range.Further, since photoelectricity
Composite rope 2 during take-up since the presence of wind-force factor can cause optoelectronic composite cable 2 exists significantly to swing, so as to cannot
Its a single state is individually detected, therefore needs to detect its spatiality.
By means of above-mentioned technical proposal, by defining identification section in receipts protective device is crossed, vision-based detection is additionally used
Technology identifies 2 residue length of optoelectronic composite cable, so as to avoid the mistake receipts phenomenon of optoelectronic composite cable 2, and then prevents connector 1
It collides with Universal pulley, and then it is optoelectronic composite cable 2 to protect, so as to ensure the safe operation for being tethered at product and each function
It is normal to play.
One embodiment according to the present utility model, identification section include：Close to connector 1 warning zone 6 and with warning
The identified areas 7 that region 6 is disposed adjacent, after identified areas 7 enters the detection zone 5 of vision inspection apparatus 4, vision inspection apparatus
4 send stop signal to control device.
In this embodiment, with continued reference to Fig. 1, identification section is set by being arranged on optoelectronic composite cable 2, which includes
Warning zone 6 close to connector 1 and the identified areas 7 away from connector, identified areas 7 are disposed adjacent with warning zone 6,
In, above-mentioned warning zone 6 and identified areas 7 are distinguished by way of aberration, such as pass through the depth or different colours of color
Etc. modes distinguish.Of course it is to be understood that identified areas 7 and warning zone 6, the utility model pair can be also set by other means
This is not limited.
In addition, with continued reference to Fig. 1, the one side in line of demarcation 8 is warning zone 6, and the opposite side in line of demarcation 8 is identified areas
7, i.e. line of demarcation 8 is used as the border of warning zone 6 and identified areas 7.
In addition, with continued reference to Fig. 1, in the removal process of optoelectronic composite cable 2, optoelectronic composite cable 2 enters Universal pulley 9
It is preceding that there is predetermined geared-down speed, when identification section enters vision-based detection area, if the speed of optoelectronic composite cable 2 is higher than predetermined low grade
During speed, which sends deceleration and alarm signal to control device, and control device controls the take-up of retracting device
Speed reduction is to predetermined geared-down speed so that the identified areas stops after reaching precalculated position 10, can so ensure that recycling is completed
When, the residue length of optoelectronic composite cable 2 is in defined length range.
One embodiment according to the present utility model, anchor vehicle on be provided with and the spaced Universal pulley of control device
9, optoelectronic composite cable 2, into retracting device, is answered after Universal pulley 9 by the photoelectricity that vertical direction is in before Universal pulley 9
It closes cable 2 to be oppositely arranged with vision inspection apparatus 4, and is partially in the fan-shaped detection zone of vision inspection apparatus 4.It is answered in photoelectricity
In the removal process for closing cable 2, optoelectronic composite cable 2 becomes horizontal direction under the guiding role of Universal pulley 9 from vertical direction.
In addition, with continued reference to Fig. 1, the detection zone 5 of vision inspection apparatus 4 is in sector, the symmetrical center line of detection zone 5
Positioned in the top of Universal pulley 9.Also, it is to be understood that during pending flight device rises, which can
Vertical direction is become from horizontal direction under the guiding role of Universal pulley 9.
One embodiment according to the present utility model, is further provided with control cabinet 3 on anchoring vehicle, and control device is arranged on control
In cabin 3 processed, the one side of control cabinet 3 is provided with supporting table, and vision inspection apparatus 4 is installed in supporting table.In addition, the supporting table
Place vision inspection apparatus 4 for installing, and the inside of the supporting table can be set to hollow form, inside can also be used to store line
Road etc..
One embodiment according to the present utility model, the symmetrical center line of the detection zone 5 of vision inspection apparatus 4 is in level
On direction, the intersection point of the optoelectronic composite cable 2 in the symmetrical center line and vertical direction of detection zone 5 is precalculated position 10, works as mark
When knowing the arrival precalculated position 10 of region 7, vision inspection apparatus 4 sends stop signal to control device.
In this embodiment, with continued reference to Fig. 1, when 4 identification marking region 7 of vision inspection apparatus reaches precalculated position 10
When, stop signal is sent to control device, control device control retracting device stops take-up, and 2 take-up of optoelectronic composite cable at this time is opened
Begin to stop.Winding fastening during to store optoelectronic composite cable 2, recycling motor can continue to turn a distance after a stop, if worked as
When warning zone 6 reaches precalculated position 10, vision inspection apparatus 4 sends caution signal, while and control module to control device
Numerical value proofreaded, data are identical, send emergent stop signal, and difference and alarm signal are sent during numerical value difference, prompt operation
There is exception in person, need to be handled, therefore, residue length does not exceed defined alarm region when being finally stopped.
One embodiment according to the present utility model, the symmetrical center line of the detection zone 5 of vision inspection apparatus 4 is in level
On direction, the intersection point of the optoelectronic composite cable 2 in the symmetrical center line and vertical direction of detection zone 5 is precalculated position 10, is alerted
When precalculated position 10 is arrived in region 6, vision inspection apparatus 4 sends warning signal to control device, control device control recycling dress
Emergent stopping is put to draw over to one's side.
One embodiment according to the present utility model, when the recycling of optoelectronic composite cable 2 finishes, connector 1 and Universal pulley 9
Horizontal center line between have least residue length, least residue length be more than 6 length of warning zone.Due in warning zone
During 6 arrival precalculated position 10, vision inspection apparatus 4 sends caution signal to control device and the recycling of optoelectronic composite cable 2 is stopped
Only, meanwhile, precalculated position 10 is arranged on the top of the horizontal center line of Universal pulley 9, and therefore, it is necessary to warning zone 6 to arrive at ten thousand
Take-up is completed before to the horizontal center line of pulley 9, therefore ensures that least residue length can be designed in the case of safety is more than warning
6 length of region.
One embodiment according to the present utility model, when the recycling of optoelectronic composite cable 2 finishes, connector 1 and Universal pulley 9
Horizontal center line between there is maximum residual length, maximum residual length be less than warning zone 6 and identified areas 7 length it
With.When detecting identified areas 7 in detection zone 5 due to vision inspection apparatus 4, which, which sends, stops letter
Number to control device, control device control retracting device stops take-up, but is winding fastening when storing optoelectronic composite cable 2, returns
Receiving motor can continue to turn a distance after a stop, therefore, need to consider to be not take up as far as possible simultaneously in the case where ensureing safety
Ground space, therefore maximum residual length can be designed less than the sum of length of warning zone 6 and identified areas 7.Certainly, in other realities
It applies in example, least residue length and maximum residual length also can be adjusted suitably, only need to ensure the connection being connected with pending flight device
It is also feasible that device 1, which does not collide with Universal pulley 9 or slightly occupies a ground space, and is not limited to this embodiment.
One embodiment according to the present utility model, the radius of Universal pulley 9 are more than the minimum bend of optoelectronic composite cable 2
Radius safe retrieving and is let fly away so as to ensure optoelectronic composite cable 2 in the case where not occuring bending and deformation or damaging.
In addition, the use process for crossing receipts protective device of the optoelectronic composite cable 2 is as follows：
When optoelectronic composite cable 2 needs recycling, the control take-up and its speed of normal use control device, when identification section domain into
When entering detection zone 5, if take-up speed is not reaching to predetermined geared-down speed, which sends to control device
Deceleration and alarm signal, can force control device to be decelerated to predetermined geared-down speed, and alarm；
When 4 identification marking region of vision inspection apparatus reaches precalculated position 10, stop signal is sent to control device, it can
Control device is forced to stop take-up, 2 take-up of optoelectronic composite cable at this time starts to stop, and is to make to wind during the storage of optoelectronic composite cable 2
Fastening, recycling motor can continue to turn a distance after a stop, and when warning zone 6 reaches precalculated position 10, it is filled to control
Transmission alarm signal is put, while is proofreaded with the numerical value of control module, data are identical, send emergent stop signal, and numerical value is different
When send difference and alarm signal, operator is prompted to exist abnormal, need to be handled, therefore, residue length when being finally stopped
Defined alarm region is not exceeded.
In conclusion by means of the above-mentioned technical proposal of the utility model, by defining mark in receipts protective device is crossed
Know section, additionally use vision detection technology identification optoelectronic composite cable residue length, received now so as to avoid crossing for optoelectronic composite cable
As, and then connector is prevented to collide with Universal pulley, and then it is optoelectronic composite cable to protect, and product is tethered at so as to ensure
Safe operation and each function normally play.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modifications, equivalent replacements and improvements are made should be included in the utility model
Protection domain within.
Claims (10)
1. a kind of mistake receipts protective device of optoelectronic composite cable, applied to pending flight device, which is characterized in that including：
Connector, the optoelectronic composite cable are connected to the pending flight device by the connector；
Retracting device is arranged on the anchoring vehicle of the pending flight device to recycle the optoelectronic composite cable, wherein, the photoelectricity
Composite rope is being equipped with identification section close to one end of the connector；
Control device is arranged on the anchoring vehicle, and the retracting device is electrically connected with the control device；
Vision inspection apparatus is arranged on the anchoring vehicle and is electrically connected with the control device；
Wherein, in the removal process of the optoelectronic composite cable, the identification section enters the detection zone of the vision inspection apparatus
Behind domain, the vision inspection apparatus sends stop signal so that the retracting device to be controlled to stop take-up to the control device.
2. according to claim 1 cross receipts protective device, which is characterized in that the identification section includes：Close to the connection
The warning zone of device and the identified areas away from the connector, the identified areas are disposed adjacent with the warning zone, institute
State identified areas into the vision inspection apparatus detection zone after, the vision inspection apparatus is sent to the control device
Stop signal.
3. according to claim 2 cross receipts protective device, which is characterized in that is provided with and the control on the anchoring vehicle
The spaced Universal pulley of device, the optoelectronic composite cable enters the retracting device after the Universal pulley, in institute
In the removal process for stating optoelectronic composite cable, the optoelectronic composite cable is become under the guiding role of the Universal pulley by vertical direction
For horizontal direction.
4. according to claim 3 cross receipts protective device, which is characterized in that is further provided with controlling on the anchoring vehicle
Cabin, the control device are arranged in the control cabinet, and the one side of the control cabinet is provided with supporting table, the vision inspection apparatus
It is installed in the supporting table.
5. according to claim 2 cross receipts protective device, which is characterized in that the detection zone of the vision inspection apparatus
In the horizontal direction, the symmetrical center line and the intersection point of the optoelectronic composite cable on vertical direction are predetermined to symmetrical center line
Position, when the identified areas arrives at the precalculated position, the vision inspection apparatus sends stopping to the control device
Signal.
6. according to claim 2 cross receipts protective device, which is characterized in that the detection zone of the vision inspection apparatus
In the horizontal direction, the symmetrical center line and the intersection point of the optoelectronic composite cable on vertical direction are predetermined to symmetrical center line
Position, when the warning zone arrives at the precalculated position, the vision inspection apparatus gives a warning letter to the control device
Number, the control device controls the retracting device emergent stopping to draw over to one's side.
7. protective device according to claim 3, which is characterized in that before the optoelectronic composite cable enters the Universal pulley
With predetermined geared-down speed, when the identified areas enters the detection zone of the vision inspection apparatus, the photoelectricity is compound
When the speed of cable is higher than the predetermined geared-down speed, the vision inspection apparatus sends reduce-speed sign and police to the control device
The number of notifying, the control device control the retracting device to slow down.
8. protective device according to claim 3, which is characterized in that when the optoelectronic composite cable recycling finishes, the company
Connecing has least residue length between the horizontal center line of device and the Universal pulley, and the least residue length is more than the police
Accuse zone length.
9. protective device according to claim 3, which is characterized in that when the optoelectronic composite cable recycling finishes, the company
Connecing has maximum residual length between the horizontal center line of device and the Universal pulley, and the maximum residual length is less than the police
Accuse the sum of length of region and the identified areas.
10. protective device according to claim 3, which is characterized in that the radius of the Universal pulley is more than the photoelectricity
The minimum bending radius of composite rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720842726.9U CN207389555U (en) | 2017-07-12 | 2017-07-12 | A kind of mistake receipts protective device of optoelectronic composite cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720842726.9U CN207389555U (en) | 2017-07-12 | 2017-07-12 | A kind of mistake receipts protective device of optoelectronic composite cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207389555U true CN207389555U (en) | 2018-05-22 |
Family
ID=62417668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720842726.9U Expired - Fee Related CN207389555U (en) | 2017-07-12 | 2017-07-12 | A kind of mistake receipts protective device of optoelectronic composite cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207389555U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109368418A (en) * | 2018-10-31 | 2019-02-22 | 东莞天速通信技术有限公司 | A kind of devices and methods therefor of adaptive folding and unfolding aircraft cable |
| CN113138603A (en) * | 2020-01-19 | 2021-07-20 | 菲力尔无人机系统无限责任公司 | Tether management system and method |
-
2017
- 2017-07-12 CN CN201720842726.9U patent/CN207389555U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109368418A (en) * | 2018-10-31 | 2019-02-22 | 东莞天速通信技术有限公司 | A kind of devices and methods therefor of adaptive folding and unfolding aircraft cable |
| CN109368418B (en) * | 2018-10-31 | 2021-04-16 | 东莞天速通信技术有限公司 | Method for self-adaptively winding and unwinding aircraft cable |
| CN113138603A (en) * | 2020-01-19 | 2021-07-20 | 菲力尔无人机系统无限责任公司 | Tether management system and method |
| CN113138603B (en) * | 2020-01-19 | 2024-05-17 | 菲力尔无人机系统无限责任公司 | Tether management system and method |
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