CN209099178U - A kind of bridge machinery balance weight mechanism and bridge detecting device - Google Patents
A kind of bridge machinery balance weight mechanism and bridge detecting device Download PDFInfo
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- CN209099178U CN209099178U CN201821824775.0U CN201821824775U CN209099178U CN 209099178 U CN209099178 U CN 209099178U CN 201821824775 U CN201821824775 U CN 201821824775U CN 209099178 U CN209099178 U CN 209099178U
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- beam body
- bridge
- balance weight
- suspension arm
- weight mechanism
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Abstract
The utility model discloses a kind of bridge machinery balance weight mechanism and bridge detecting device, including balance weight mechanism and detection device, the left end of the balance weight mechanism is provided with left suspension arm component, and the left end of balance weight mechanism is provided with right suspension arm component；The lower end of the connection arm assembly is provided with detection beam body, and the lower end center for detecting beam body is provided with flexible beam body, and detection beam body is socketed on the outer end of walking beam body；The upper end of the walking beam body is provided with track A, and the upper end of track A is provided with sliding rail, and the upper end of sliding rail is provided with weight vehicle.This bridge machinery balance weight mechanism and bridge detecting device are when in use, support plate is arranged in one end of the hydraulic telescopic rod of hydraulic cylinder device, after configuration, hydraulic cylinder device work, hydraulic telescopic rod is released, and support plate is contacted with railroad bridge, is guaranteed in the bridge machinery course of work, whole device is steadily fixed, and is not shaken；Integrally-regulated rapid, stationarity is good, and highly-safe, testing result is accurate.
Description
Technical field
The utility model relates to Bridge Testing Equipment technical field, specially a kind of bridge machinery balance weight mechanism and bridge inspection
Survey device.
Background technique
Carrier of the bridge as bullet train running track, to ensure the safety of high-speed rail visitor's special line high-speed cruising, putting down
The requirement of stability and ride comfort, it is necessary to have high ride, high stability and high reliability.Since bridge hidden danger is brought
Traffic accident, the often serious accident of car crash, therefore constantly promote the hand of detection, the maintenance, maintenance of railroad bridge
Section and equipment, it appears more important and urgent.Therefore, railroad bridge detection device require high-efficient, safety is good, adapt to
Property the strong, advantages such as power consumption is low, examined suitable for the preventive inspection and maintenance conditions operation of railroad bridge, and for operator
Safety guarantee is provided when surveying each component part of bridge.Domestic and international railroad bridge detection device can divide substantially according to the method for operation
Class is that bridge floor main line track walking type, the dedicated walking rails formula of bridge box and beam web built-in fitting, pavement walking type and ground are got over
Wild formula.
Other than guaranteeing the safety of bridge machinery operation, during bridge machinery, because device shakes, to detection device
Cause to interfere in the course of work, and then influence data result, existing balance weight mechanism is more slow in adjustment, in order to mention
The speed of top adjustment, it is very fast to complete weight balancing and leveling work, and guarantee in the bridge machinery course of work, keep whole device steadily solid
It is fixed, it does not shake, ensure that the operational security of detection device, reduce the extraneous factors such as collision and testing result is done
It disturbs, ensure that detection work is normally carried out, it is therefore desirable to a kind of bridge machinery balance weight mechanism and bridge detecting device.
Utility model content
The purpose of this utility model is to provide a kind of bridge machinery balance weight mechanism and bridge detecting devices, have adjusting fast
Speed, stationarity is good, highly-safe, and the accurate advantage of testing result solves the problems in above-mentioned background technique.
To achieve the above object, the utility model provides the following technical solutions: a kind of bridge machinery balance weight mechanism and bridge
Detection device, including balance weight mechanism and detection device, the left end of the balance weight mechanism are provided with left suspension arm component, balance weight mechanism
Left end be provided with right suspension arm component；It is provided with walking beam body between the left suspension arm component and right suspension arm component, row
Beam body is walked to be fixedly connected with left suspension arm component and right suspension arm component；The center of the balance weight mechanism is provided with central mounting arm
Component, the lower end of the central mounting arm component are provided with connection arm assembly, and the center of connection arm assembly is provided with hydraulic cylinder dress
It sets, the lower end of connection arm assembly is provided with weight cabinet channel, and hydraulic cylinder device is connected and fixed with connection arm assembly；The connection
The lower end of arm component is provided with detection beam body, and the lower end center for detecting beam body is provided with flexible beam body, and detection beam body is socketed on row
Walk the outer end of beam body；The upper end of the left suspension arm component is provided with hydraulic pressure moving platform, and the upper end of hydraulic pressure moving platform is provided with hydraulic cylinder
Component, the upper end of hydraulic pressure cylinder assembly are provided with suspension arm body, and suspension arm body is internally provided with rotation motor, and the one of rotation motor
End is provided with rotation motor output shaft；The side of the suspension arm body is provided with connecting rod, and connecting rod outer end is provided with anti-dropout wheel, prevents
The wheel that falls off is fixedly connected with connecting rod；The upper end of the walking beam body is provided with track A, and the upper end of track A is provided with sliding rail, sliding rail
Upper end be provided with weight vehicle, bottom end and the sliding rail of weight vehicle are slidably connected；The side of the weight vehicle is provided with rope and fixes
Device, the lower end of weight vehicle are provided with buffer, and buffer is fixedly connected with weight vehicle；The left end of the walking beam body is provided with
Motor A, the upper end of motor A are provided with winding plant A；The right end of the walking beam body is provided with motor B, and the upper end of motor B is set
It is equipped with winding plant B；Be provided with track B in the detection beam body, the upper end of track B is provided with detection device, detection device with
Track B is connected；The lower end of the left suspension arm component is provided with left flexible beam body, and the lower end of right suspension arm component is provided with
The flexible beam body in the right side is provided with cohesion device on the inside of flexible beam body, left flexible beam body and right flexible beam body；The cohesion device
One end be provided with U-shaped pedestal, one end of U-shaped pedestal is provided with coupler body, and coupler body is connect by pin shaft with U-shaped pedestal.
Preferably, the quantity of the hydraulic cylinder device is two, and two hydraulic cylinder devices are symmetrical arranged.
Preferably, support plate is arranged in one end of the hydraulic telescopic rod of the hydraulic cylinder device.
Preferably, the two sides of the weight vehicle are provided with guard rail.
Preferably, rope A is provided on the winding plant A, winding plant A passes through the rope of rope A and weight vehicle left end
The fixed device connection of rope.
Preferably, be provided with rope B on the winding plant B, winding plant B by rope B with weight vehicle right end
Rope fixture connection.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, when in use, the two sides of weight vehicle are provided with protective fence for this bridge machinery balance weight mechanism and bridge detecting device
Bar protects weight vehicle in configuration process, avoids weight vehicle and topple over and fall off, rope A is provided on winding plant A,
Winding plant A is connect by rope A with the rope fixture of weight vehicle left end, when device right end weighs, weight vehicle need to
Move left carry out configuration leveling when, motor A work, rope A is backed up into winding plant A, at the same rope A drive weight vehicle to
It moves left, to balance the weight of right end, rope B is provided on winding plant B, winding plant B is right by rope B and with weight vehicle
The rope fixture at end connects, and when device left end weight, weight vehicle needs move right when carrying out configuration leveling, motor B work
Make, rope B is backed up into winding plant B, while rope B drives weight vehicle to move right, to balance the weight of left end, completes
Counterweight is swift in response, very fast to complete weight balancing and leveling work.
2, when in use, the quantity of hydraulic cylinder device is two for this bridge machinery balance weight mechanism and bridge detecting device, two
Root hydraulic cylinder device is symmetrical arranged, and support plate is arranged in one end of the hydraulic telescopic rod of hydraulic cylinder device, hydraulic after configuration
Cylinder assembly work, releases hydraulic telescopic rod, and support plate is contacted with railroad bridge, guarantees in the bridge machinery course of work
In, whole device is steadily fixed, and is not shaken, and ensure that the safety of detection device operation, reduce collision etc. it is extraneous because
Interference of the element to testing result, ensure that detection work be normally carried out and testing result accuracy.
Detailed description of the invention
Fig. 1 is the cross-sectional view of the utility model；
Fig. 2 is the side view of the utility model；
Fig. 3 is partial enlarged view at the A of the utility model；
Fig. 4 is the cohesion device structural schematic diagram of the utility model；
Fig. 5 is the weight vehicle left view of the utility model.
In figure: 1, balance weight mechanism；2, detection device；3, left suspension arm component；4, right suspension arm component；5, walking beam body；
6, central mounting arm component；7, connection arm assembly；8, hydraulic cylinder device；9, weight cabinet channel；10, beam body is detected；11, it stretches
Beam body；12, hydraulic pressure moving platform；13, hydraulic pressure cylinder assembly；14, suspension arm body；15, rotation motor；16, rotation motor output shaft；17,
Connecting rod；18, anti-dropout wheel；19, track A；20, sliding rail；21, weight vehicle；22, rope fixture；23, buffer；24, motor
A；25, winding plant A；26, motor B；27, winding plant B；28, track B；29, left flexible beam body；30, right flexible beam body；31,
Cohesion device；32, U-shaped pedestal；33,；34, support plate；35, rope A；36, rope B.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, 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 embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-5, a kind of bridge machinery balance weight mechanism and bridge detecting device, including balance weight mechanism 1 and detection dress
2 are set, the left end of balance weight mechanism 1 is provided with left suspension arm component 3, and the left end of balance weight mechanism 1 is provided with right suspension arm component 4；It is left
It is provided with walking beam body 5, walking beam body 5 and left suspension arm component 3 between suspension arm component 3 and right suspension arm component 4 and the right side is outstanding
Hanger component 4 is fixedly connected；The center of balance weight mechanism 1 is provided with central mounting arm component 6, the lower end of central mounting arm component 6
It is provided with connection arm assembly 7, the center of connection arm assembly 7 is provided with hydraulic cylinder device 8, and the lower end of connection arm assembly 7 is provided with
Weight cabinet channel 9, hydraulic cylinder device 8 is connected and fixed with connection arm assembly 7；The lower end of connection arm assembly 7 is provided with detection beam
Body 10, the lower end center of detection beam body 10 are provided with flexible beam body 11, and detection beam body 10 is socketed on the outer end of walking beam body 5；It is left
The upper end of suspension arm component 3 is provided with hydraulic pressure moving platform 12, and the upper end of hydraulic pressure moving platform 12 is provided with hydraulic pressure cylinder assembly 13, hydraulic cylinder group
The upper end of part 13 is provided with suspension arm body 14, and suspension arm body 14 is internally provided with rotation motor 15, one end of rotation motor 15
It is provided with rotation motor output shaft 16；The side of suspension arm body 14 is provided with connecting rod 17, and 17 outer end of connecting rod is provided with anti-dropout wheel
18, anti-dropout wheel 18 is fixedly connected with connecting rod 17；The upper end of walking beam body 5 is provided with track A19, the upper end setting of track A19
There is sliding rail 20, the upper end of sliding rail 20 is provided with weight vehicle 21, and bottom end and the sliding rail 20 of weight vehicle 21 are slidably connected；Weight vehicle 21
Side is provided with rope fixture 22, and the lower end of weight vehicle 21 is provided with buffer 23, and buffer 23 and weight vehicle 21 are fixed
Connection；The left end of walking beam body 5 is provided with motor A24, and the upper end of motor A24 is provided with winding plant A25；Beam body 5 of walking
Right end is provided with motor B26, and the upper end of motor B26 is provided with winding plant B27；Track B28, rail are provided in detection beam body 10
The upper end of road B28 is provided with detection device 2, and detection device 2 and track B28 are connected；The lower end setting of left suspension arm component 3
There is left flexible beam body 29, the lower end of right suspension arm component 4 is provided with right flexible beam body 30, beam body 11 of stretching, left flexible beam body 29
Cohesion device 31 is provided with the inside of right flexible beam body 30；One end of cohesion device 31 is provided with U-shaped pedestal 32, U-shaped seat
One end of body 32 is provided with coupler body 33, and coupler body 33 is connect by pin shaft with U-shaped pedestal 32；The bridge machinery balance weight mechanism and bridge
Detection device when in use, stretch out to railroad bridge side by beam body 11 of stretching, left flexible beam body 29 and right flexible beam body 30, by
Flexible beam body 11, left flexible beam body 29 and the right flexible beam body 30 of the fixed other side of coupler body 33 on the cohesion device 31 of inside,
It being configured according to the levelness of device and with the clearance distance of railroad bridge, the two sides of weight vehicle 21 are provided with guard rail,
It protects weight vehicle 21 in configuration process, avoids weight vehicle 21 and topple over and fall off, be provided with rope on winding plant A25
A35, winding plant A25 are connect by rope A35 with the rope fixture 22 of 21 left end of weight vehicle, when device right end weight,
Weight vehicle 21 needs be moved to the left carry out configuration leveling when, motor A24 work, rope A35 is backed up into winding plant A25,
Rope A35 drives weight vehicle 21 to be moved to the left simultaneously, and to balance the weight of right end, rope B36 is provided on winding plant B27,
Winding plant B27 is connect by rope B36 with the rope fixture 22 of 21 right end of weight vehicle, when device left end weight, is matched
Loaded vehicle 21 needs move right carry out configuration leveling when, motor B26 work, rope B36 is backed up into winding plant B27, together
When rope B36 drive weight vehicle 21 to move right, it is faster to complete weight balancing and leveling work and complete counterweight to balance the weight of left end
Afterwards, the quantity of hydraulic cylinder device 8 is two, and two hydraulic cylinder devices 8 are symmetrical arranged, the hydraulic telescopic rod of hydraulic cylinder device 8
Support plate 34 is arranged in one end, and after configuration, then hydraulic cylinder device 8 works, and releases hydraulic telescopic rod, and by support plate
34 contact with railroad bridge, guarantee in the bridge machinery course of work, and whole device is steadily fixed, and is not shaken, and ensure that
The safety of 2 operation of detection device reduces the interference of the extraneous factors to testing result such as collision, ensure that detection work just
It often carries out and testing result accuracy, last detection device 2 is installed on the track B28 in detection beam body 10, detection device 2
Reciprocal traveling is in track B28 and is detected and transmit detection automatically and record, acquisition each regio defect of bridge, and stored,
Analysis, determines defect property and type, to repair operation；When encountering bridge pier, in the case where being installed on walking beam body 5
End is crossed under the action of pier telescopic device, and stretch beam body 11, left flexible beam body 29 and right flexible beam body 30 of bottom is separated to both sides
To avoid bridge pier, pass through the flexible beam body 11 in bottom after bridge pier, left flexible beam body 29 and right flexible 30 closed reduction of beam body, formation inspection
It repairs and repeats above step with construction operation channel, track B28 automatic aligning, continuous bridge operation may be implemented.
In summary: this bridge machinery balance weight mechanism and bridge detecting device when in use, stretch beam body 11, left extensible canopy
Body 29 and right flexible beam body 30 are stretched out to railroad bridge side, by inside cohesion device 31 on the fixed other side of coupler body 33
Flexible beam body 11, left flexible beam body 29 and right flexible beam body 30, according to the levelness of device and with the gap of railroad bridge away from
From being configured, the two sides of weight vehicle 21 are provided with guard rail, protect weight vehicle 21 in configuration process, avoid weight vehicle
21 topple over and fall off, and rope A35 is provided on winding plant A25, and winding plant A25 passes through rope A35 and weight vehicle 21
The rope fixture 22 of left end connects, and when device right end weight, the needs of weight vehicle 21 are moved to the left when carrying out configuration leveling, electricity
Machine A24 work, rope A35 is backed up into winding plant A25, while rope A35 drives weight vehicle 21 to be moved to the left, with balance
The weight of right end, is provided with rope B36 on winding plant B27, winding plant B27 by rope B36 with 21 right end of weight vehicle
Rope fixture 22 connect, when device left end weight when, weight vehicle 21 needs move right carry out configuration leveling when, motor
B26 work, rope B36 is backed up into winding plant B27, while rope B36 drives weight vehicle 21 to move right, to balance a left side
The weight at end, after counterweight is completed in faster completion weight balancing and leveling work, the quantity of hydraulic cylinder device 8 is two, two hydraulic cylinders
Device 8 is symmetrical arranged, and support plate 34 is arranged in one end of the hydraulic telescopic rod of hydraulic cylinder device 8, then hydraulic after configuration
Cylinder assembly 8 works, and releases hydraulic telescopic rod, and support plate 34 is contacted with railroad bridge, guarantees worked in bridge machinery
Cheng Zhong, whole device are steadily fixed, and are not shaken, and ensure that the safety of 2 operation of detection device, reduce the external worlds such as collision
Interference of the factor to testing result, ensure that detection work be normally carried out and testing result accuracy, last detection device 2
It is installed on the track B28 in detection beam body 10, the reciprocal traveling of detection device 2 is detected and transmitted in track B28 and automatically
Detection record, acquires each regio defect of bridge, and stored, analyzed, determines defect property and type, makees to repair
Industry；When encountering bridge pier, being installed under the action of crossing pier telescopic device of walking 5 lower end of beam body, bottom is stretched beam body
11, left flexible beam body 29 and right flexible beam body 30 are separated to both sides to avoid bridge pier, are passed through bottom after bridge pier and are stretched beam body 11, left
Flexible beam body 29 and right flexible 30 closed reduction of beam body, form maintenance and construction operation channel, track B28 automatic aligning repeats
Continuous bridge operation may be implemented in above step.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of bridge machinery balance weight mechanism and bridge detecting device, including balance weight mechanism (1) and detection device (2), feature
Be: the left end of the balance weight mechanism (1) is provided with left suspension arm component (3), and the left end of balance weight mechanism (1) is provided with right suspension
Arm component (4)；Walking beam body (5) is provided between the left suspension arm component (3) and right suspension arm component (4), beam body of walking
(5) it is fixedly connected with left suspension arm component (3) and right suspension arm component (4)；The center of the balance weight mechanism (1) is provided with center
It hangs arm component (6), the lower end of the central mounting arm component (6) is provided with connection arm assembly (7), connection arm assembly (7)
Center is provided with hydraulic cylinder device (8), and the lower end of connection arm assembly (7) is provided with weight cabinet channel (9), hydraulic cylinder device
(8) it is connected and fixed with connection arm assembly (7)；The lower end of the connection arm assembly (7) is provided with detection beam body (10), detects beam body
(10) lower end center is provided with flexible beam body (11), and detection beam body (10) is socketed on the outer end of walking beam body (5)；It is described left outstanding
The upper end of hanger component (3) is provided with hydraulic pressure moving platform (12), and the upper end of hydraulic pressure moving platform (12) is provided with hydraulic pressure cylinder assembly (13), liquid
The upper end of cylinder pressure component (13) is provided with suspension arm body (14), and suspension arm body (14) is internally provided with rotation motor (15), rotation
The one end for turning motor (15) is provided with rotation motor output shaft (16)；The side of the suspension arm body (14) is provided with connecting rod
(17), connecting rod (17) outer end is provided with anti-dropout wheel (18), and anti-dropout wheel (18) is fixedly connected with connecting rod (17)；The walking beam
The upper end of body (5) is provided with track A (19), and the upper end of track A (19) is provided with sliding rail (20), and the upper end of sliding rail (20) is provided with
Weight vehicle (21), bottom end and the sliding rail (20) of weight vehicle (21) are slidably connected；The side of the weight vehicle (21) is provided with rope
Fixed device (22), the lower end of weight vehicle (21) are provided with buffer (23), and buffer (23) is fixedly connected with weight vehicle (21)；
The left end of walking beam body (5) is provided with motor A (24), and the upper end of motor A (24) is provided with winding plant A (25)；It is described
The right end of walking beam body (5) is provided with motor B (26), and the upper end of motor B (26) is provided with winding plant B (27)；The detection
It is provided with track B (28) in beam body (10), the upper end of track B (28) is provided with detection device (2), detection device (2) and track B
(28) it connects；The lower end of left suspension arm component (3) is provided with left flexible beam body (29), right suspension arm component (4)
Lower end is provided with right flexible beam body (30), stretches beam body (11), a left side is stretched beam body (29) and the inside of right flexible beam body (30) is equal
It is provided with cohesion device (31)；One end of the cohesion device (31) is provided with U-shaped pedestal (32), one end of U-shaped pedestal (32)
It is provided with coupler body (33), coupler body (33) is connect by pin shaft with U-shaped pedestal (32).
2. a kind of bridge machinery balance weight mechanism according to claim 1 and bridge detecting device, it is characterised in that: the liquid
The quantity of pressure cylinder apparatus (8) is two, and two hydraulic cylinder devices (8) are symmetrical arranged.
3. a kind of bridge machinery balance weight mechanism according to claim 1 and bridge detecting device, it is characterised in that: the liquid
Support plate (34) are arranged in one end of the hydraulic telescopic rod of pressure cylinder apparatus (8).
4. a kind of bridge machinery balance weight mechanism according to claim 1 and bridge detecting device, it is characterised in that: described to match
The two sides of loaded vehicle (21) are provided with guard rail.
5. a kind of bridge machinery balance weight mechanism according to claim 1 and bridge detecting device, it is characterised in that: the volume
It raises and is provided on device A (25) rope A (35), winding plant A (25) passes through the rope of rope A (35) and weight vehicle (21) left end
Fixed device (22) connection.
6. a kind of bridge machinery balance weight mechanism according to claim 1 and bridge detecting device, it is characterised in that: the volume
It raises and is provided on device B (27) rope B (36), winding plant B (27) passes through the rope of rope B (36) and weight vehicle (21) right end
Fixed device (22) connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821824775.0U CN209099178U (en) | 2018-11-07 | 2018-11-07 | A kind of bridge machinery balance weight mechanism and bridge detecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821824775.0U CN209099178U (en) | 2018-11-07 | 2018-11-07 | A kind of bridge machinery balance weight mechanism and bridge detecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209099178U true CN209099178U (en) | 2019-07-12 |
Family
ID=67158389
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821824775.0U Expired - Fee Related CN209099178U (en) | 2018-11-07 | 2018-11-07 | A kind of bridge machinery balance weight mechanism and bridge detecting device |
Country Status (1)
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| CN (1) | CN209099178U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111764274A (en) * | 2020-07-13 | 2020-10-13 | 浙江中岩工程技术研究有限公司 | Bridge detection device and using method thereof |
-
2018
- 2018-11-07 CN CN201821824775.0U patent/CN209099178U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111764274A (en) * | 2020-07-13 | 2020-10-13 | 浙江中岩工程技术研究有限公司 | Bridge detection device and using method thereof |
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| CF01 | Termination of patent right due to non-payment of annual fee |