CN206429270U - A kind of shield machine station-crossing device - Google Patents
A kind of shield machine station-crossing device Download PDFInfo
- Publication number
- CN206429270U CN206429270U CN201720122630.5U CN201720122630U CN206429270U CN 206429270 U CN206429270 U CN 206429270U CN 201720122630 U CN201720122630 U CN 201720122630U CN 206429270 U CN206429270 U CN 206429270U
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- bearing diagonal
- stop
- frame
- shield machine
- hand member
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Abstract
The utility model belongs to shield Method field, specifically related to a kind of shield machine station-crossing device, including delivery vehicle and the track of missing the stop, the delivery vehicle that misses the stop is divided into left-hand component, center section, right-hand component, and totally three parts are poured, left-hand component, center section, right-hand component are connected by flange, and the delivery vehicle that misses the stop, which is integrally seated in, to miss the stop on track.First have to lay track in technique on shield machine's station-crossing, shield machine, which falls, during technique on shield machine's station-crossing is missing the stop on delivery vehicle, advanced using hoist engine, assembly pulley traction shield machine on the track laid in advance.It can realize that complete machine is missed the stop by the utility model shield machine, sliding friction when missing the stop is converted into power needed for rolling friction effectively reduces technique on shield machine's station-crossing, the duration is shortened compared to lifting is removed, and the requirement to place is relatively low, and advance axis is controlled.
Description
Technical field
The utility model belongs to shield Method field, and in particular to a kind of shield machine station-crossing device.
Background technology
When needing transition during separate unit shield machine two intervals of continuous construction, generally by the way of complete machine removes lifting, but
Because the larger complete machine of the size and weight of shield is removed, requirement of the lifting to construction site is higher, and the risk of lifting is also larger.
Miss the stop and steel plate is completely spread by hoist engine traction power, it is necessary to the force of sliding friction overcome using acceptance frame bottom more at present
It is larger, and the reach more difficult control of process axis, also have by the way of roller misses the stop, i.e., roller is directly welded at shield machine bottom
Portion and then elevator machine travel shield machine are moved in orbit, but welding roll working space is smaller and shield machine is typically from weighing about
The welding quality of 350t pair rollers requires higher and also wants pair roller to be removed after the completion of missing the stop.
Utility model content
In order to solve the above problems, the utility model provides a kind of shield machine station-crossing device, and concrete technical scheme is as follows：
A kind of shield machine station-crossing device is including the delivery vehicle that misses the stop, miss the stop track；It is described miss the stop delivery vehicle including left-hand component,
Center section, right-hand component；The left-hand component is including oblique on left side support beam, left side bearing diagonal beam, left side cant timber, the left side
Supporting plate, the oblique supporting plate in the left side, left vehicle frame, revolver frame；The left vehicle frame is in I-shaped, including upper left frame beam, left vertical branch
Support beam, left lower transverse beam；The center section includes intermediate transverse girder, intermediate supports beam, the first bearing diagonal beam, the second bearing diagonal beam；
The right-hand component includes bearing diagonal plate, the oblique branch in the right on the right support beam, the right bearing diagonal beam, the right cant timber, the right
Fagging, right vehicle frame, right wheel frame；The right vehicle frame is in I-shaped, including upper right crossbeam, right vertical support beam, lower right frame beam；It is described
Left vertical support beam top and bottom respectively with upper left frame beam, left lower transverse beam is vertical is connected, and upper left frame beam is put down with left lower transverse beam
OK；The right-hand member of upper left frame beam is connected with the left end of left side cant timber, a left side for bearing diagonal plate on the right-hand member of left side cant timber and the left side
End connection；The left end connection of the right-hand member of bearing diagonal plate and intermediate transverse girder on the left side；Bearing diagonal under the right-hand member of left lower transverse beam and the left side
It is connected below the left end connection of plate, left lower transverse beam with revolver frame；The right-hand member of the oblique supporting plate in the left side and the left end of intermediate transverse girder
Connection；Left side bearing diagonal beam is connected with left side cant timber and through left side cant timber, the upper end of left side bearing diagonal beam and shield machine
Outline is contacted, and the lower end of left side bearing diagonal beam is connected with left lower transverse beam；Revolver frame is provided with roller；The left side support beam exists
Left side bearing diagonal beam and left side cant timber are run through in the junction of left side bearing diagonal beam and left side cant timber；The intermediate supports beam is passed through
Be through intermediate transverse girder middle and it is vertical with intermediate transverse girder be connected, the first bearing diagonal beam, the second bearing diagonal beam are respectively with adjacent two
Root intermediate transverse girder is connected, and is respectively distributed to the intermediate supports beam left and right sides；The right vertical support beam top and bottom difference
With upper right crossbeam, lower right frame beam is vertical is connected, and upper right crossbeam is parallel with lower right frame beam；The left end of upper right crossbeam and the right diagonal rib
The right-hand member connection of bearing diagonal plate on the right-hand member connection of plate, the left end of the right cant timber and the right；The left end of bearing diagonal plate on the right
It is connected with the right-hand member of intermediate transverse girder；The left end of lower right frame beam is connected with the right-hand member of the oblique supporting plate in the right, below lower right frame beam
It is connected with right wheel frame；The left end of the oblique supporting plate in the right and the right-hand member of intermediate transverse girder are connected；The right bearing diagonal beam and the right diagonal rib
Plate is connected and through the right cant timber, the upper end of the right bearing diagonal beam is contacted with shield machine outline, under the bearing diagonal beam of the right
End is connected with lower right frame beam；Right wheel frame is provided with roller；The right support beam bearing diagonal beam and the right cant timber on the right
Junction is through the right bearing diagonal beam and the right cant timber；The left side support beam, intermediate supports beam, the right support beam are mutually put down
OK；It is parallel to each other between the intermediate transverse girder；
The delivery vehicle that misses the stop, which is integrally seated in, to miss the stop on track.
Further, the first bearing diagonal beam, the second bearing diagonal beam constitute isosceles trapezoid with adjacent two intermediate transverse girders.
Further, the roller is connected by pivot pin with wheel carrier.
Further, the roller uses Double-wheel structure.
Further, the right-hand member of bearing diagonal plate is connected by the left end of flange and intermediate transverse girder on the left side；The left side is oblique
The right-hand member of supporting plate is connected by the left end of flange and intermediate transverse girder；The left end of bearing diagonal plate is horizontal by flange and centre on the right
The right-hand member connection of beam；The left end of the oblique supporting plate in the right is connected by the right-hand member of flange and intermediate transverse girder.
Further, the delivery vehicle that misses the stop is divided into left-hand component, center section, right-hand component three parts is poured altogether；It is left
Bearing diagonal plate, the oblique supporting plate in the left side, a left side in left side support beam, left side bearing diagonal beam, left side cant timber, the left side in rim portion
Vehicle frame, revolver frame are poured and are integrated；Intermediate transverse girder, intermediate supports beam, the first bearing diagonal beam, the second bearing diagonal beam of center section
Pour and be integrated；Bearing diagonal plate, the right in the right support beam, the right bearing diagonal beam, the right cant timber, the right in right-hand component
Oblique supporting plate, right vehicle frame, right wheel frame are poured and are integrated；The left-hand component, center section, right-hand component are connected by flange
Connect；The delivery vehicle that misses the stop, which is integrally seated in, to miss the stop on track.
Further, the left-hand component and the right-hand component for the delivery vehicle that misses the stop of the delivery vehicle that misses the stop are symmetrical.
The beneficial effects of the utility model are：
（1）The mode site requirements that complete machine removes lifting is higher, and complete machine mistake can be realized by the utility model shield machine
Stand, the duration is shortened compared to lifting is removed, and the requirement to place is relatively low；
（2）Completely paving steel plate is missed the stop, and axis is difficult to control, and to overcome larger frictional force to be short of power, and the utility model will
Sliding friction when missing the stop is converted to rolling friction and effectively reduces power needed for technique on shield machine's station-crossing；
（3）Roller misses the stop, and roller welding, which dismantles more difficult, welding quality and is difficult to satisfaction, misses the stop requirements, the delivery vehicle that misses the stop work
For an entirety, structure is more consolidated, and reduces the pressure of shield machine pair roller and wheel carrier, it is ensured that safety of missing the stop；
（4）The delivery vehicle that misses the stop is moved forward on set track, and advance axis is controlled.
Brief description of the drawings
Fig. 1 is the delivery vehicle top view of the present utility model that misses the stop；
Fig. 2 is the delivery vehicle profile of the present utility model that misses the stop；
Fig. 3 is the design sketch that the utility model realizes technique on shield machine's station-crossing；
Wherein：
1st, left side support beam；2nd, upper left frame beam；3rd, left vertical support beam；4th, left lower transverse beam；5th, left side cant timber；6th, the left side
Bearing diagonal beam；7th, bearing diagonal plate on the left side；8th, the oblique supporting plate in the left side；9th, revolver frame；
10th, intermediate transverse girder；11st, intermediate supports beam；12nd, the first bearing diagonal beam；13rd, the second bearing diagonal beam；
14th, the right support beam；15th, upper right crossbeam；16th, right vertical support beam；17th, lower right frame beam；18th, the right cant timber；
19th, the right bearing diagonal beam；20th, bearing diagonal plate on the right；21st, the oblique supporting plate in the right；22nd, right wheel frame；
23rd, flange；24th, roller；25th, shield machine outline；
26th, miss the stop delivery vehicle；27th, shield machine；28th, steel wire rope；29th, assembly pulley；30th, hoist engine.
Embodiment
In order to be better understood from the utility model, further is made to the utility model with specific embodiment below in conjunction with the accompanying drawings
Explanation：
A kind of shield machine station-crossing device is including the delivery vehicle 26 that misses the stop, miss the stop track；The delivery vehicle 26 that misses the stop includes the left side
Partly, center section, right-hand component；The left-hand component include left side support beam 1, left side bearing diagonal beam 6, left side cant timber 5,
Bearing diagonal plate 7, the oblique supporting plate 8 in the left side, left vehicle frame, revolver frame 9 on the left side；The left vehicle frame is in I-shaped, including upper left is horizontal
Beam 22, left vertical support beam 3, left lower transverse beam 4；The center section includes intermediate transverse girder 10, intermediate supports beam 11, first and tiltedly propped up
Support beam 12, the second bearing diagonal beam 13；The right-hand component includes the right support beam 14, the right bearing diagonal beam 19, the right cant timber
18th, bearing diagonal plate 20, the oblique supporting plate 21 in the right, right vehicle frame, right wheel frame 22 on the right；The right vehicle frame is in I-shaped, including
Upper right crossbeam 15, right vertical support beam 16, lower right frame beam 17；The left vertical top and bottom of support beam 3 are horizontal with upper left respectively
Beam 2, left lower transverse beam 4 are vertically connected, and upper left frame beam 2 is parallel with left lower transverse beam 4；The right-hand member of upper left frame beam 2 and left side cant timber 5
Left end connection, the left end connection of bearing diagonal plate 7 on the right-hand member of left side cant timber 5 and the left side；The right-hand member of bearing diagonal plate 7 on the left side
It is connected with the left end of intermediate transverse girder 10；The right-hand member of left lower transverse beam 4 is connected with the left end of the oblique supporting plate in the left side 8, left lower transverse beam 4
It is connected below with revolver frame 9；The right-hand member of the oblique supporting plate 8 in the left side is connected with the left end of intermediate transverse girder 10；Left side bearing diagonal beam 6 with
Left side cant timber 5 is connected and through left side cant timber 5, and the upper end of left side bearing diagonal beam 6 is contacted with shield machine outline 25, the left side
The lower end of bearing diagonal beam 6 is connected with left lower transverse beam 4；Revolver frame 9 is provided with roller 24；The left side support beam 1 is tiltedly propped up on the left side
Beam 6 is supportted with the junction of left side cant timber 5 through left side bearing diagonal beam 6 and left side cant timber 5；The intermediate supports beam 11 runs through
The middle of intermediate transverse girder 10 and it is vertical with intermediate transverse girder 10 be connected, the first bearing diagonal beam 12, the second bearing diagonal beam 13 respectively with
Adjacent two intermediate transverse girders 10 are connected, and are respectively distributed to the left and right sides of intermediate supports beam 11；In the right vertical support beam 16
End and lower end respectively with upper right crossbeam 15, lower right frame beam 17 is vertical is connected, and upper right crossbeam 15 is parallel with lower right frame beam 17；Upper right
The left end of crossbeam 15 is connected with the right-hand member of the right cant timber 18, the right side of bearing diagonal plate 20 on the left end of the right cant timber 18 and the right
End connection；The left end of bearing diagonal plate 20 is connected with the right-hand member of intermediate transverse girder 10 on the right；Under the left end and the right of lower right frame beam 17
It is connected below the right-hand member connection of bearing diagonal plate 21, lower right frame beam 17 with right wheel frame 22；The left end of the oblique supporting plate 21 in the right with
The right-hand member connection of intermediate transverse girder 10；The right bearing diagonal beam 19 is connected with the right cant timber 18 and through the right cant timber 18, the right
The upper end of bearing diagonal beam 19 is contacted with shield machine outline 25, and the lower end of the right bearing diagonal beam 19 is connected with lower right frame beam 17；It is right
Wheel carrier 22 is provided with roller 24；The junction of the right support beam 14 bearing diagonal beam 19 and the right cant timber 18 on the right is run through
The right bearing diagonal beam 19 and the right cant timber 18；The left side support beam 1, intermediate supports beam 11, the right support beam 14 are mutually flat
OK；It is parallel to each other between the intermediate transverse girder 10；Overall be seated in of the delivery vehicle 26 that misses the stop is missed the stop on track.
Further, the first bearing diagonal beam 12, the second bearing diagonal beam 13 constitute isosceles with adjacent two intermediate transverse girders 10
It is trapezoidal.
Further, the roller 24 is connected by pivot pin with wheel carrier.
Further, the roller 24 uses Double-wheel structure.
Further, the right-hand member of bearing diagonal plate 7 is connected by flange 23 with the left end of intermediate transverse girder 10 on the left side；The left side
The right-hand member of oblique supporting plate 8 is connected by flange 23 with the left end of intermediate transverse girder 10；The left end of bearing diagonal plate 20 passes through on the right
Flange 23 is connected with the right-hand member of intermediate transverse girder 10；The right side that the left end of the oblique supporting plate 21 in the right passes through flange 23 and intermediate transverse girder 10
End connection.
Further, 26 points of the delivery vehicle that misses the stop is that three parts are poured altogether for left-hand component, center section, right-hand component；
Bearing diagonal plate 7, the oblique branch in the left side in left side support beam 1, left side bearing diagonal beam 6, left side cant timber 5, the left side in left-hand component
Fagging 8, left vehicle frame, revolver frame 9 are poured and are integrated；Intermediate transverse girder 10, intermediate supports beam 11, the first bearing diagonal beam of center section
12nd, the second bearing diagonal beam 13, which is poured, is integrated；The right support beam 14, the right bearing diagonal beam 19 in right-hand component, the right diagonal rib
Bearing diagonal plate 20, the oblique supporting plate 21 in the right, right vehicle frame, right wheel frame 22 are poured and are integrated on plate 18, the right；The left lateral
Point, center section, right-hand component connected by flange 23；Overall be seated in of the delivery vehicle 26 that misses the stop is missed the stop on track.
Further, the left-hand component and the right-hand component for the delivery vehicle that misses the stop of the delivery vehicle that misses the stop are symmetrical.
The size of delivery vehicle 26 of missing the stop can be adjusted according to the size of shield machine, including on the left side under bearing diagonal plate, the left side
The inclined degree of bearing diagonal plate, the oblique supporting plate in the right with respect to ground on bearing diagonal plate, the right；Miss the stop delivery vehicle in the present embodiment
26 overall long 8.000m, wide 4.825m, high 0.848m, wheel center apart from 3.96m, mainly by Q235b steel one-piece casting into,
Assemble 10 cast iron rollers.
Realize that technique on shield machine's station-crossing first has to laying and missed the stop track using shield machine station-crossing device of the present utility model, then make
Shield machine climbs up the delivery vehicle 26 that misses the stop, and shield machine, which falls, during technique on shield machine's station-crossing is missing the stop on delivery vehicle 26, utilizes hoist engine 30, pulley
Group 29 is drawn shield machine and advanced on the track that misses the stop laid in advance, as shown in figure 3, before hoist engine 30 starts, first using liquid
Pressure jack carry out miss the stop delivery vehicle 26 pushing tow work, pushing tow start after start the trailer system of hoist engine 30.
The utility model is not limited to above-described embodiment, the foregoing is only of the present utility model preferable
Case study on implementation, not to limit the utility model, it is all made within spirit of the present utility model and principle it is any
Modifications, equivalent substitutions and improvements etc., should be included within protection domain of the present utility model.
Claims (7)
1. a kind of shield machine station-crossing device, it is characterised in that：Including the delivery vehicle that misses the stop, miss the stop track；The delivery vehicle bag that misses the stop
Include left-hand component, center section, right-hand component；The left-hand component includes left side support beam, left side bearing diagonal beam, left side diagonal rib
Bearing diagonal plate, the oblique supporting plate in the left side, left vehicle frame, revolver frame on plate, the left side；The left vehicle frame is in I-shaped, including upper left is horizontal
Beam, left vertical support beam, left lower transverse beam；The center section includes intermediate transverse girder, intermediate supports beam, the first bearing diagonal beam, the
Two bearing diagonal beams；The right-hand component include the right support beam, the right bearing diagonal beam, the right cant timber, bearing diagonal plate on the right,
The oblique supporting plate in the right, right vehicle frame, right wheel frame；The right vehicle frame is in I-shaped, including upper right crossbeam, right vertical support beam, the right side
Sill；The left vertical support beam top and bottom respectively with upper left frame beam, left lower transverse beam is vertical is connected, and upper left frame beam with
Left lower transverse beam is parallel；The right-hand member of upper left frame beam is connected with the left end of left side cant timber, on the right-hand member of left side cant timber and the left side tiltedly
The left end connection of supporting plate；The left end connection of the right-hand member of bearing diagonal plate and intermediate transverse girder on the left side；The right-hand member of left lower transverse beam and a left side
It is connected below the left end connection of the oblique supporting plate in side, left lower transverse beam with revolver frame；The right-hand member of the oblique supporting plate in the left side and centre
The left end connection of crossbeam；Left side bearing diagonal beam is connected with left side cant timber and through left side cant timber, left side bearing diagonal beam it is upper
End is contacted with shield machine outline, and the lower end of left side bearing diagonal beam is connected with left lower transverse beam；Revolver frame is provided with roller；The left side
Side support beam is in the junction of left side bearing diagonal beam and left side cant timber through left side bearing diagonal beam and left side cant timber；In described
Between support beam be applied in intermediate transverse girder middle and it is vertical with intermediate transverse girder be connected, the first bearing diagonal beam, the second bearing diagonal beam point
It is not connected with adjacent two intermediate transverse girders, and is respectively distributed to the intermediate supports beam left and right sides；The right vertical support beam upper end
With lower end respectively with upper right crossbeam, lower right frame beam is vertical is connected, and upper right crossbeam is parallel with lower right frame beam；The left end of upper right crossbeam
It is connected with the right-hand member of the right cant timber, the right-hand member connection of bearing diagonal plate on the left end of the right cant timber and the right；Tiltedly propped up on the right
The left end of fagging and the right-hand member of intermediate transverse girder are connected；The left end of lower right frame beam is connected with the right-hand member of the oblique supporting plate in the right, bottom right
It is connected below crossbeam with right wheel frame；The left end of the oblique supporting plate in the right and the right-hand member of intermediate transverse girder are connected；The right bearing diagonal beam
It is connected with the right cant timber and through the right cant timber, the upper end of the right bearing diagonal beam is contacted with shield machine outline, and the right is oblique
The lower end of support beam is connected with lower right frame beam；Right wheel frame is provided with roller；The right support beam on the right bearing diagonal beam with it is right
The junction of side cant timber is through the right bearing diagonal beam and the right cant timber；The left side support beam, intermediate supports beam, the right branch
Support beam is parallel to each other；It is parallel to each other between the intermediate transverse girder；The delivery vehicle that misses the stop, which is integrally seated in, to miss the stop on track.
2. a kind of shield machine station-crossing device according to claim 1, it is characterised in that：The first bearing diagonal beam, second
Bearing diagonal beam constitutes isosceles trapezoid with adjacent two intermediate transverse girders.
3. a kind of shield machine station-crossing device according to claim 1, it is characterised in that：The roller passes through pivot pin and wheel carrier
Connection.
4. a kind of shield machine station-crossing device according to claim 1, it is characterised in that：The roller uses Double-wheel structure.
5. a kind of shield machine station-crossing device according to claim 1, it is characterised in that：The right side of bearing diagonal plate on the left side
End is connected by the left end of flange and intermediate transverse girder；The right-hand member of the oblique supporting plate in the left side is connected by the left end of flange and intermediate transverse girder
Connect；The left end of bearing diagonal plate is connected by the right-hand member of flange and intermediate transverse girder on the right；The left end of the oblique supporting plate in the right passes through
The right-hand member connection of flange and intermediate transverse girder.
6. a kind of shield machine station-crossing device according to claim 1, it is characterised in that：The delivery vehicle that misses the stop is divided into the left side
Partly, three parts are poured altogether for center section, right-hand component；Left side support beam, left side bearing diagonal beam in left-hand component, the left side
Bearing diagonal plate, the oblique supporting plate in the left side, left vehicle frame, revolver frame are poured and are integrated on cant timber, the left side；It is horizontal in the middle of center section
Beam, intermediate supports beam, the first bearing diagonal beam, the second bearing diagonal beam are poured and are integrated；The right support beam in right-hand component, the right
Bearing diagonal beam, the right cant timber, bearing diagonal plate, the oblique supporting plate in the right, right vehicle frame, right wheel frame are poured and are integrated on the right；Institute
Left-hand component, center section, right-hand component is stated to connect by flange；The delivery vehicle that misses the stop, which is integrally seated in, to miss the stop on track.
7. a kind of shield machine station-crossing device according to claim 6, it is characterised in that：The left lateral of the delivery vehicle that misses the stop
It is point symmetrical with the right-hand component of the delivery vehicle that misses the stop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720122630.5U CN206429270U (en) | 2017-02-10 | 2017-02-10 | A kind of shield machine station-crossing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720122630.5U CN206429270U (en) | 2017-02-10 | 2017-02-10 | A kind of shield machine station-crossing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206429270U true CN206429270U (en) | 2017-08-22 |
Family
ID=59590853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720122630.5U Expired - Fee Related CN206429270U (en) | 2017-02-10 | 2017-02-10 | A kind of shield machine station-crossing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206429270U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107762552A (en) * | 2017-08-28 | 2018-03-06 | 中铁隧道集团二处有限公司 | The rapid translation chassis and method of supporting trailer after TBM |
| CN109372525A (en) * | 2018-09-28 | 2019-02-22 | 中国葛洲坝集团第工程有限公司 | TBM shield body rolling slip formula combines running gear and method |
| CN110529123A (en) * | 2019-08-28 | 2019-12-03 | 湖南科技大学 | Shield machine stablizes reception device |
-
2017
- 2017-02-10 CN CN201720122630.5U patent/CN206429270U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107762552A (en) * | 2017-08-28 | 2018-03-06 | 中铁隧道集团二处有限公司 | The rapid translation chassis and method of supporting trailer after TBM |
| CN107762552B (en) * | 2017-08-28 | 2019-03-12 | 中铁隧道集团二处有限公司 | The rapid translation trolley and method of mating trailer after TBM |
| CN109372525A (en) * | 2018-09-28 | 2019-02-22 | 中国葛洲坝集团第工程有限公司 | TBM shield body rolling slip formula combines running gear and method |
| CN109372525B (en) * | 2018-09-28 | 2020-06-19 | 中国葛洲坝集团第一工程有限公司 | TBM shield rolling and sliding type combined walking device and method |
| CN110529123A (en) * | 2019-08-28 | 2019-12-03 | 湖南科技大学 | Shield machine stablizes reception device |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170822 Termination date: 20190210 |
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| CF01 | Termination of patent right due to non-payment of annual fee |