CN109693972A - Cable strain actinobacillus device - Google Patents
Cable strain actinobacillus device Download PDFInfo
- Publication number
- CN109693972A CN109693972A CN201811644965.9A CN201811644965A CN109693972A CN 109693972 A CN109693972 A CN 109693972A CN 201811644965 A CN201811644965 A CN 201811644965A CN 109693972 A CN109693972 A CN 109693972A
- Authority
- CN
- China
- Prior art keywords
- sleeve
- cable
- bracket
- cable strain
- actinobacillus device
- 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.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
- B65H59/02—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by regulating delivery of material from supply package
- B65H59/04—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by regulating delivery of material from supply package by devices acting on package or support
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/34—Handled filamentary material electric cords or electric power cables
Landscapes
- Tension Adjustment In Filamentary Materials (AREA)
- Electric Cable Installation (AREA)
Abstract
The present invention provides a kind of cable strain actinobacillus devices, belong to technical field of electric power construction, including bracket；Ureeling barrel, for winding cable, both ends are respectively arranged with shaft, are arranged with the support sleeve being slidably arranged on bracket in each shaft, and shaft can be in rotating in support sleeve；Tension force rotating cylinder, is rotatably arranged on bracket, and the outer peripheral surface CONTACT WITH FRICTION of outer peripheral surface and ureeling barrel, for the laying tension of controlling cable, the output axis connection of tension force rotating cylinder and motor；Baffle is arranged on bracket and is located at the side of ureeling barrel；Elastic component, one end are connect with baffle, and the other end is connect with support sleeve, and under free state, elastic component pushes ureeling barrel and tension force drum rotation to cooperate by support sleeve.Cable strain actinobacillus device provided by the invention, it is intended to solve current cable strain actinobacillus device cable strain stability technical problem not easy to control.
Description
Technical field
The invention belongs to technical field of electric power construction, are to be related to a kind of cable strain actinobacillus device more specifically.
Background technique
In stringing overall process, the conducting wire unfolded is made to keep certain tension and be detached from the frame that ground is in aerial state
If construction method.It is provided according to " Poling Construction job instruction " (SDXL-ZW-09), 330KV or more power circuitry engineering is necessary
Using tension stringing, optical cable or conducting wire are not allowed to mop floor during unwrapping wire.But current tension stringing apparatus is usually that ureeling barrel is straight
It connects and is connected to motor, with the reduction of cable on ureeling barrel, the outer diameter that cable is rolled up on ureeling barrel also becomes smaller therewith, so that putting
Payingoff speed slows down gradually in the constant situation of spool revolving speed, and cable strain is gradually increased, and influences the stability of cable strain.
Summary of the invention
The purpose of the present invention is to provide a kind of cable strain actinobacillus devices, it is intended to solve current cable strain unwrapping wire dress
Set cable strain stability technical problem not easy to control.
To achieve the above object, the technical solution adopted by the present invention is that: a kind of cable strain actinobacillus device is provided, comprising:
Bracket；
Ureeling barrel, for winding cable, both ends are respectively arranged with shaft, and sliding setting is arranged in each shaft
Support sleeve on the bracket, and the shaft can rotate in the support sleeve；
Tension force rotating cylinder is rotatably arranged on the bracket, and the outer peripheral surface friction of outer peripheral surface and the ureeling barrel connects
Touching, for the laying tension of controlling cable, the output axis connection of the tension force rotating cylinder and motor；
Baffle, setting is on the bracket and positioned at the side of the ureeling barrel；
Elastic component, one end are connect with the baffle, and the other end is connect with the support sleeve, under free state, the elasticity
Part pushes the ureeling barrel and the tension force drum rotation to cooperate by the support sleeve.
It further, further include setting tension detecting apparatus on the bracket, the tension detecting apparatus and described
Motor is electrically connected with control device respectively, and the control device adjusts the revolving speed of the motor according to the laying tension of cable.
Further, the frame bottom is provided with idler wheel.
Further, the frame bottom is additionally provided at least two supporting legs, and the supporting leg includes being arranged in the bracket
Bottom and downward opening first sleeve, the screw thread for being arranged in below the first sleeve and being threadedly coupled with the first sleeve
Bar and the pedestal that the threaded rod bottom is set.
Further, rubber sleeve is arranged with outside the tension force rotating cylinder.
Further, anti-skid chequer is provided on the rubber sleeve lateral wall.
Further, the elastic component is equipped with two groups, is separately connected the support sleeve and the baffle；Described in every group
Elastic component includes the body of rod being fixedly connected with the baffle, the second sleeve being arranged on the support sleeve lateral wall and connect institute
The spring of the body of rod and the second sleeve is stated, the free end of the body of rod extends to the interior intracavitary and described of the second sleeve
The free end of the body of rod is connect with one end of the spring, and the bottom surface of the other end of the spring and the second sleeve inner cavity connects
It connects.
Further, the third set with second sleeve rotation connection is arranged with outside a second sleeve free end
Cylinder, be provided on the lateral wall of the 3rd sleeve for detect two groups of elastic components whether the detection bar of synchronization telescope, the inspection
The long axis of measuring staff and the long axis of the second sleeve are vertically arranged, and the length of the detection bar is greater than between two second sleeves
Spacing.
Further, the scale isometric with the second sleeve is provided on the lateral wall of the second sleeve.
Further, the body of rod is detachably connected with the baffle, and the second sleeve and the support sleeve are detachable
Connection.
The beneficial effect of cable strain actinobacillus device provided by the invention is: compared with prior art, cable of the present invention
Tension stringing apparatus changes the natural mode that the output shaft of ureeling barrel and motor is directly connected to, and adds on the inside of ureeling barrel
Tension force rotating cylinder, due to not wound around coil on tension force rotating cylinder, in the case where motor speed is constant, tension force rotating cylinder
The linear velocity of outer tube wall do not change, and then ensure cable payingoff speed will not therewith on ureeling barrel cable reduction
And change, and then ensure the stability of cable laying tension, cable is accurately adjusted as needed convenient for operator
Laying tension.Wherein, after the setting of elastic component is so that cable is reduced on ureeling barrel, i.e., the outer diameter that cable is rolled up on ureeling barrel reduces
Afterwards, it is adjusted without operator, the lateral wall of cable volume still can mutually be abutted with the lateral wall of tension force rotating cylinder, in turn
Ensure the stability of payoff operation gone on smoothly with cable laying tension.
Detailed description of the invention
It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to embodiment or description of the prior art
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only of the invention some
Embodiment for those of ordinary skill in the art without creative efforts, can also be attached according to these
Figure obtains other attached drawings.
Fig. 1 is the schematic view of the front view of cable strain actinobacillus device provided in an embodiment of the present invention；
Fig. 2 is the overlooking structure diagram of cable strain actinobacillus device provided in an embodiment of the present invention；
Fig. 3 is the vertical cross section structural schematic diagram of elastic component used by the embodiment of the present invention.
In figure: 10, bracket；20, ureeling barrel；30, elastic component；31, the body of rod；32, second sleeve；33, spring；40, baffle；
50, tension force rotating cylinder；60, tension detecting apparatus；70, motor；90, supporting leg；91, first sleeve；92, threaded rod；93, bottom
Seat；11, idler wheel；12, rubber sleeve；13, scale；14, detection bar；15,3rd sleeve；21, shaft；22, support sleeve.
Specific embodiment
In order to which technical problems, technical solutions and advantages to be solved are more clearly understood, tie below
Accompanying drawings and embodiments are closed, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only
To explain the present invention, it is not intended to limit the present invention.
Also referring to Fig. 1 and Fig. 2, now cable strain actinobacillus device provided in an embodiment of the present invention is illustrated.Institute
State cable strain actinobacillus device, including bracket 10；Ureeling barrel 20, for winding cable, both ends are respectively arranged with shaft 21, each
The support sleeve 22 being slidably arranged on bracket 10 is arranged in shaft 21, and shaft 21 can rotate in support sleeve 22；Tension
Rotating cylinder 50 is controlled, is rotatably arranged on bracket 10, and the outer peripheral surface CONTACT WITH FRICTION of outer peripheral surface and ureeling barrel 20, controlling cable is used for
Laying tension, the output axis connection of tension force rotating cylinder 50 and motor 70；Baffle 40, setting is over the mount 10 and positioned at unwrapping wire
The side of cylinder 20；Elastic component 30, one end are connect with baffle 40, and the other end is connect with support sleeve 22, under free state, elastic component 30
Ureeling barrel 20 is pushed to be rotatably assorted with tension force rotating cylinder 50 by support sleeve 22.
In use, by cable winds to ureeling barrel 20, then by the installation to bracket 10 of ureeling barrel 20, then by tension force
Rotating cylinder 50 is installed to the outside of ureeling barrel 20, so that the lateral wall of tension force rotating cylinder 50 is abutted with the lateral wall of ureeling barrel 20,
Elastic component 30 is made to be in compressive state simultaneously.
When unwrapping wire, start motor 70, tension force rotating cylinder 50 rotates with it, and ureeling barrel 20 rubs tension force rotating cylinder 50
It wipes under power drives and rotates with it.Period elastic component 30 applies the thrust mobile to 50 direction of tension force rotating cylinder to support sleeve 22,
So that ureeling barrel 20 is abutted and is rotated with it with tension force rotating cylinder 50 always in the process of laying the line.
Cable strain actinobacillus device provided in an embodiment of the present invention changes ureeling barrel and motor compared with prior art
The natural mode that 70 output shaft is directly connected to has added tension force rotating cylinder 50 in the inside of ureeling barrel 20, due to tension control
Not wound around coil on rotating cylinder 50 processed, in the case where 70 revolving speed of motor is constant, the linear velocity of the outer tube wall of tension force rotating cylinder 50
Do not change, so ensure cable payingoff speed will not therewith cable on ureeling barrel 20 reduction and change, into
And ensure the stability of cable laying tension, accurately adjust the laying tension of cable as needed convenient for operator.Wherein,
After the setting of elastic component 30 is so that cable is reduced on ureeling barrel 20, i.e., after the outer diameter that cable is rolled up on ureeling barrel 20 reduces, without behaviour
Make personnel's adjustment, the lateral wall of cable volume still can mutually be abutted with the lateral wall of tension force rotating cylinder 50, and then be ensured
The stability of payoff operation gone on smoothly with cable laying tension.
Elastic component 30 can use spring or in the market other existing elastic devices in the present embodiment, as long as may be implemented
After the cable volume outer diameter being arranged outside ureeling barrel 20 becomes smaller, push ureeling barrel 20 mobile to tension force rotating cylinder 50, so that the two begins
It keeps rolling cooperation eventually.
As a kind of specific embodiment of cable strain actinobacillus device provided by the invention, Fig. 1 and Fig. 2 is please referred to, also
Including tension detecting apparatus 60 over the mount 10 is arranged, tension detecting apparatus 60 and motor 70 are electrically connected with control device respectively
It connects, control device adjusts the revolving speed of motor 70 according to the laying tension of cable.
In use, tension detecting apparatus 60 carries out real-time monitoring, and the unwrapping wire for the cable that will test to the tension of cable
Tension effect feeds back to control device, and control device adjusts the revolving speed of motor 70 according to the laying tension of cable.This setting is real
The automatic adjustment for having showed cable laying tension reduces the labor intensity of cable laying tension adjustment, it is ensured that cable unwrapping wire
The stability of power.
Tension detecting apparatus 60 is using the existing tensometer that can measure cable strain in the market in the present embodiment.
As a kind of specific embodiment of cable strain actinobacillus device provided by the invention, referring to Fig. 1,10 bottom of bracket
Portion is provided with idler wheel 11.
The setting of idler wheel 11 improves the mobile convenience of cable strain actinobacillus device.
As a kind of specific embodiment of cable strain actinobacillus device provided by the invention, referring to Fig. 1,10 bottom of bracket
Portion is additionally provided at least two supporting legs 90, and supporting leg 90 includes setting in 10 bottom of bracket and downward opening first sleeve 91, sets
It sets below first sleeve 91 and the threaded rod 92 being threadedly coupled with first sleeve 91 and the pedestal that 92 bottom of threaded rod is set
93。
When mobile, threaded rod 92 is screwed in into first sleeve 91, so that the bottom end of pedestal 93 is higher than the bottom end of idler wheel 11.Unwrapping wire
When, by threaded rod 92 to outward turning, so that the bottom end of pedestal 93 is lower than the bottom end of idler wheel 11.
The fixation of cable strain actinobacillus device when the setting of supporting leg 90 realizes unwrapping wire, it is ensured that the stabilization of payoff operation into
Row.The setting of first sleeve 91 and threaded rod 92 realizes the adjusting of spacing between pedestal 93 and bracket 10, and then realizes branch
The adjusting of 90 height of leg allows operator to roll up outer diameter according to the cable being arranged outside ureeling barrel 20, adjusts 90 height of supporting leg,
This setting effectively increases the range of the cable strain actinobacillus device scope of application and the convenience of height adjustment.
As a kind of specific embodiment of cable strain actinobacillus device provided by the invention, referring to Fig. 1, tension force
Rubber sleeve 12 is arranged with outside rotating cylinder 50.
The setting of rubber sleeve 12 increases the frictional force outside ureeling barrel 20 between the cable being arranged and tension force rotating cylinder 50,
It ensures that ureeling barrel 20 and tension force rotating cylinder 50 roll to cooperate, and then ensures the controllability and laying tension of payingoff speed
Stability；The phenomenon that cable is crushed when ureeling barrel 20 is rolled with tension force rotating cylinder 50 is avoided simultaneously, be ensure that and is put
The integrality of cable in line process.
As a kind of specific embodiment of cable strain actinobacillus device provided by the invention, set on 12 lateral wall of rubber sleeve
It is equipped with anti-skid chequer.
The setting of anti-skid chequer further increases rubbing between the cable being arranged and tension force rotating cylinder 50 outside ureeling barrel 20
Wipe power, it is ensured that the controllability of payingoff speed and the stability of laying tension.
As a kind of specific embodiment of cable strain actinobacillus device provided by the invention, refering to fig. 1 to Fig. 3, elasticity
Part 30 is equipped with two groups, is separately connected a support sleeve 22 and baffle 40；Every group of elastic component 30 includes being fixedly connected with baffle 40
The body of rod 31, the second sleeve 32 being arranged on 22 lateral wall of support sleeve and connecting-rod body 31 and the spring of second sleeve 32 33, bar
The free end of body 31 extends to the interior intracavitary of second sleeve 32, and the free end of the body of rod 31 is connect with one end of spring 33, spring
33 other end is connect with the bottom surface of 32 inner cavity of second sleeve.
Spring 33 is arranged in second sleeve 32 the present embodiment avoids 33 run-off the straight of spring or curved in use process
The phenomenon that folding, occurs, and then ensures that the force direction of elastic component 30 is parallel with the long axis of bracket 10, and reduce use process
The risk of abrasion, corrosion occurs for middle spring 33, ensure that the stability and longer service life of 33 working performance of spring.
As a kind of specific embodiment of cable strain actinobacillus device provided by the invention, refering to fig. 1 to Fig. 3, one
The 3rd sleeve 15 being rotatablely connected with the second sleeve 32, the lateral wall of 3rd sleeve 15 are arranged with outside 32 free end of second sleeve
On be provided with for detect two groups of elastic components 30 whether the detection bar 14 of synchronization telescope, the long axis of detection bar 14 and second sleeve 32
Long axis be vertically arranged, and the length of detection bar 14 is greater than the spacing between two second sleeves 32.
Detect two elastic components 30 whether synchronization telescope when, the free end that can will test bar 14, which is taken, is placed on another elastic component
On 30, if the free end position Da Fang of detection bar 14 is suitable with the position fixed ends of detection bar 14, then it is assumed that two elastic components
30 synchronization telescopes；If the free end position Da Fang of detection bar 14 differs larger with the position fixed ends of detection bar 14, such as detect
The free end of bar 14, which is taken, to be placed on the body of rod 31 or the middle part of second sleeve 32 etc., then it is assumed that the asynchronous flexible need of two elastic components 30
It replaces.This setting realize two elastic components 30 whether the detection of synchronization telescope, i.e., 20 both ends of ureeling barrel whether respectively with
The detection that tension force rotating cylinder 50 sufficiently abuts effectively ensures that ureeling barrel 20 and tension force rotating cylinder 50 roll the stabilization of cooperation
Property.
As a kind of specific embodiment of cable strain actinobacillus device provided by the invention, referring to Fig. 2, second sleeve
The scale 13 isometric with second sleeve 32 is provided on 32 lateral wall.
Scale 13 setting convenient for operator it is more accurate detect whether two elastic components 30 work asynchronously, be convenient for
Operator finds the problem in time, adjusts operating condition, ensure that the stability of cable laying tension.
As a kind of specific embodiment of cable strain actinobacillus device provided by the invention, the body of rod 31 and baffle 40 are removable
Connection is unloaded, second sleeve 32 is detachably connected with support sleeve 22.
The body of rod 31 is detachably connected with baffle 40, and second sleeve 32 is detachably connected with support sleeve 22, is convenient for operator
It was found that elastic component 30 is replaced in time after damaging.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (10)
1. cable strain actinobacillus device characterized by comprising
Bracket (10)；
Ureeling barrel (20), for winding cable, both ends are respectively arranged with shaft (21), are arranged on each shaft (21)
The support sleeve (22) being slidably arranged on the bracket (10), and the shaft (21) can be in rotation in the support sleeve (22)；
Tension force rotating cylinder (50) is rotatably arranged on the bracket (10), and the periphery of outer peripheral surface and the ureeling barrel (20)
Face CONTACT WITH FRICTION, for the laying tension of controlling cable, the output axis connection of the tension force rotating cylinder (50) and motor (70)；
Baffle (40) is arranged on the bracket (10) and is located at the side of the ureeling barrel (20)；
Elastic component (30), one end are connect with the baffle (40), and the other end is connect with the support sleeve (22), under free state,
The elastic component (30) pushes the ureeling barrel (20) and the tension force rotating cylinder (50) to rotate by the support sleeve (22)
Cooperation.
2. cable strain actinobacillus device as described in claim 1, it is characterised in that: further include being arranged on the bracket (10)
Tension detecting apparatus (60), the tension detecting apparatus (60) and the motor (70) be electrically connected with control device respectively, institute
State the revolving speed that control device adjusts the motor (70) according to the laying tension of cable.
3. cable strain actinobacillus device as described in claim 1, it is characterised in that: bracket (10) bottom is provided with idler wheel
(11)。
4. cable strain actinobacillus device as claimed in claim 3, it is characterised in that: bracket (10) bottom be additionally provided with to
Few two supporting legs (90), the supporting leg (90) include being arranged in the bracket (10) bottom and downward opening first sleeve
(91), it is arranged in the first sleeve (91) lower section and the threaded rod (92) being threadedly coupled with the first sleeve (91) and setting
Pedestal (93) in the threaded rod (92) bottom.
5. cable strain actinobacillus device as described in claim 1, it is characterised in that: be arranged outside the tension force rotating cylinder (50)
Rubber sleeve (12).
6. cable strain actinobacillus device as claimed in claim 5, it is characterised in that: be arranged on rubber sleeve (12) lateral wall
There is anti-skid chequer.
7. cable strain actinobacillus device as described in claim 1, it is characterised in that: the elastic component (30) is equipped with two groups, point
It Lian Jie not a support sleeve (22) and the baffle (40)；Elastic component described in every group (30) includes solid with the baffle (40)
Surely second sleeve (32) and the connection body of rod (31) of the body of rod (31), setting connected on the support sleeve (22) lateral wall
The inner cavity of the second sleeve (32) is extended to the free end of the spring (33) of the second sleeve (32), the body of rod (31)
It is interior, and the free end of the body of rod (31) is connect with one end of the spring (33), the other end of the spring (33) with it is described
The bottom surface of second sleeve (32) inner cavity connects.
8. cable strain actinobacillus device as claimed in claim 7, it is characterised in that: second sleeve (32) free end
It is arranged with the 3rd sleeve (15) with the second sleeve (32) rotation connection outside, is arranged on the lateral wall of the 3rd sleeve (15)
Have for detect two groups of elastic components (30) whether the detection bar (14) of synchronization telescope, the long axis of the detection bar (14) and described the
Between the long axis of two sleeves (32) is vertically arranged, and the length of the detection bar (14) is greater than between two second sleeves (32)
Away from.
9. cable strain actinobacillus device as claimed in claim 8, it is characterised in that: on the lateral wall of the second sleeve (32)
It is provided with the scale (13) isometric with the second sleeve (32).
10. cable strain actinobacillus device as claimed in claim 9, it is characterised in that: the body of rod (31) and the baffle
(40) it is detachably connected, the second sleeve (32) is detachably connected with the support sleeve (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811644965.9A CN109693972B (en) | 2018-12-29 | 2018-12-29 | Cable tension pay-off |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811644965.9A CN109693972B (en) | 2018-12-29 | 2018-12-29 | Cable tension pay-off |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109693972A true CN109693972A (en) | 2019-04-30 |
| CN109693972B CN109693972B (en) | 2021-03-16 |
Family
ID=66232653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811644965.9A Active CN109693972B (en) | 2018-12-29 | 2018-12-29 | Cable tension pay-off |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109693972B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115452229A (en) * | 2022-09-21 | 2022-12-09 | 广东电网有限责任公司 | Cable tension detection device |
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| CN207061538U (en) * | 2017-06-29 | 2018-03-02 | 阳仁中 | A kind of electric power cable windings frame for building |
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|---|---|---|---|---|
| JPS4971527U (en) * | 1972-10-11 | 1974-06-21 | ||
| CN2591000Y (en) * | 2002-09-27 | 2003-12-10 | 刘飞 | Synchronous uniform velocity winding machine |
| CN200955084Y (en) * | 2007-02-05 | 2007-10-03 | 浙江日发纺织机械有限公司 | Friction roller for conic-tube constant linear-speed winding package |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115452229A (en) * | 2022-09-21 | 2022-12-09 | 广东电网有限责任公司 | Cable tension detection device |
| CN115452229B (en) * | 2022-09-21 | 2024-03-08 | 广东电网有限责任公司 | Cable tension detection device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109693972B (en) | 2021-03-16 |
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