CN107235411A - One kind is based on bridge precast beam suspender - Google Patents
One kind is based on bridge precast beam suspender Download PDFInfo
- Publication number
- CN107235411A CN107235411A CN201710699080.8A CN201710699080A CN107235411A CN 107235411 A CN107235411 A CN 107235411A CN 201710699080 A CN201710699080 A CN 201710699080A CN 107235411 A CN107235411 A CN 107235411A
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- Prior art keywords
- fixedly connected
- housing
- precast beam
- frame
- inwall
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- 239000000725 suspension Substances 0.000 claims description 15
- 238000009434 installation Methods 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000009969 flowable effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 240000005373 Panax quinquefolius Species 0.000 description 1
- 239000013590 bulk material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention discloses one kind based on bridge precast beam suspender, including housing, the first motor is fixedly connected with the left of the housing, one end of first motor output shaft runs through housing and extends to the inside of housing, one end that the output shaft of first motor is located inside housing is fixedly connected with screw mandrel, the both sides on screw mandrel surface are threaded with movable block, the bottom of movable block is fixedly connected with montant, the bottom of montant runs through housing and extends to the outside of housing, and the present invention relates to precast beam suspender technical field.Should be based on bridge precast beam suspender, reach and can conveniently adapt to the precast beam of different model with the purpose of adjustable range, be easy to the use of people, improve device and use scope, device is rotated, the direction of precast beam is conveniently adjusted, is easy to the installation of precast beam, mitigate workman's burden, it is easy to the movement of precast beam, precast beam can be moved to suitable position, increases the practicality of device.
Description
Technical field
The present invention relates to precast beam suspender technical field, specially one kind is based on bridge precast beam suspender.
Background technology
Suspender English name refers to hang the device for taking weight in hoisting machinery, and it is to hang to hang the suspender for taking work piece the most frequently used
Hook, suspender belt, other also have suspension ring, hoisting suction cup, clamp and pallet fork etc., are widely used in hoisting and hanging industry, in suspender
Conventional is the Special riggings such as suspension hook, steel wire rope, chain, and hoisting suction cup, clamp and pallet fork etc. can be on cranes as special
Suspender is used for a long time, can also be hung on suspension hook and be used temporarily as replaceable auxiliary lifting appliance, be usually used in many cargo type warehouses and heap
, to improve operating efficiency, the suspender of crawl bulk material is generally jaw grab bucket to be opened/closed, it is also possible to which magnechuck is drawn
Such as borings magnetic conductivity material, hang take flowable materials suspender it is conventional have Sheng bucket and cage, it is general by tilt or
Take out the modes such as bottom plug and draw off molten steel or chemical solution, the flowable materials such as concrete are drawn off by opening cage bottom door.
In bridge construction process, it is often necessary to use precast beam suspender, existing suspender can not adjust hook distance, nothing
Method meets the demand of different precast beams of slinging, and existing suspender can not be rotated, often resulted in during use it is larger not
Just.
The content of the invention
In view of the shortcomings of the prior art, solved existing based on bridge precast beam suspender the invention provides one kind
Suspender can not adjust hook distance, it is impossible to meet the demand for slinging different precast beams, and existing suspender can not be rotated, and be used
During the problem of often result in larger inconvenient.
To realize object above, the present invention is achieved by the following technical programs：One kind is hung based on bridge with precast beam
The first motor is fixedly connected with the left of tool, including housing, the housing, housing is run through in one end of first motor output shaft
And the inside of housing is extended to, one end that the output shaft of first motor is located inside housing is fixedly connected with screw mandrel, described
The both sides on screw mandrel surface are threaded with movable block, and the bottom of the movable block is fixedly connected with montant, the bottom of the montant
End runs through housing and extends to the outside of housing, and one end that the montant is located at outside housing is fixedly connected with hydraulically extensible bar,
The bottom of the hydraulically extensible bar, which is fixedly connected with the top of suspension arrangement, the housing, is fixedly connected with rotating bar, described turn
The surface of lever is fixedly connected with the top of rotation dish, the housing and is fixedly connected with the buckling and locking device being adapted with rotation dish,
The top of the rotating bar, which is rotatably connected at the top of movable frame, the movable frame, is arranged with top frame, the movable frame inwall
Bottom is fixedly connected with the second motor, and one end of second motor output shaft is fixedly connected with the first belt pulley, described first
The surface of belt pulley is connected with the second belt pulley by belt transmission, and the back side of second belt pulley is fixedly connected with gear,
Rotated and be connected with the side of movable frame inwall by axis at the axle center of the gear, the surface of the gear is slided by fixing axle
Dynamic to be connected with fixed frame, the both sides of the both sides of the fixed frame with top frame inwall are fixedly connected, the top of the top frame inwall
It is fixedly connected with the ratch being adapted with gear.
It is preferred that, the suspension arrangement includes top plate, and the top of the top plate is fixedly connected with the bottom of hydraulically extensible bar,
The both sides of the top plate bottom are rotatably connected to hook and baffle plate respectively, fixed between the side of the baffle plate and the bottom of top plate
It is connected with spring base.
It is preferred that, the buckling and locking device includes card frame, and the bottom of the card frame at the top of housing with being fixedly connected, the card
Spring lever is fixedly connected with the right side of inframe wall, the left end of the spring lever is fixedly connected with movable plate, a left side for the movable plate
Side is fixedly connected with kelly, and the surface of the kelly is arranged with dividing plate, the top and bottom of the dividing plate respectively with Ka Kuangneibi
Top and bottom be fixedly connected, the left end of the kelly is through card frame and extends to the outside of card frame.
It is preferred that, the surface of the rotation dish offers the hole clipping being adapted with kelly.
It is preferred that, it is fixedly connected with the top of sliding block, and housing inwall and offers and sliding block at the top of the movable block
The slide rail being adapted.
Beneficial effect
The invention provides one kind based on bridge precast beam suspender.Possesses following beneficial effect：
（1）, should based on bridge precast beam suspender, by being fixedly connected with the first motor, the first motor output shaft on the left of housing
Movement is through housing and extends to the inside of housing, one end that the output shaft of the first motor is located inside housing is fixedly connected with silk
Bar, the both sides on screw mandrel surface are threadedly coupled movable block, and the bottom of movable block is fixedly connected with montant, and housing is run through in the bottom of montant
And the outside of housing is extended to, one end that montant is located at outside housing is fixedly connected with hydraulically extensible bar, the bottom of hydraulically extensible bar
Suspension arrangement is fixedly connected with, has reached and can conveniently adapt to the precast beam of different model with the purpose of adjustable range, be easy to people's
Use, improve device and use scope.
（2）, should based on bridge precast beam suspender, by being fixedly connected with rotating bar, the surface of rotating bar at the top of housing
Rotation dish is fixedly connected with, the bottom of card frame is stated with being fixedly connected at the top of housing, spring lever is fixedly connected with the right side of Ka Kuangneibi,
The left end of spring lever, which is fixedly connected on the left of movable plate, movable plate, is fixedly connected with kelly, and the surface of kelly is arranged dividing plate, dividing plate
Top and bottom at the top and bottom of Ka Kuangneibi respectively with being fixedly connected, and the left end of kelly runs through card frame and extends to card frame
It is outside so that device can be rotated, and be conveniently adjusted the direction of precast beam, it is easy to the installation of precast beam, mitigates workman's burden.
（3）, bridge precast beam suspender should be based on, rotated by the top of rotating bar and connect movable frame, the top of movable frame
Portion is arranged top frame, and the bottom of movable frame inwall is fixedly connected with the second motor, and one end of the second motor output shaft is fixedly connected with first
Belt pulley, the surface of the first belt pulley connects the second belt pulley by belt transmission, and the back side of the second belt pulley is fixedly connected with tooth
Rotated and be connected with the side of movable frame inwall by axis at wheel, the axle center of gear, the surface of gear is slided by fixing axle to be connected
Connect fixed frame, the both sides of the both sides of fixed frame with top frame inwall are fixedly connected, and are fixedly connected at the top of top frame inwall and gear
The ratch being adapted, is easy to the movement of precast beam, and precast beam can be moved to suitable position, increases the practicality of device.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the structural representation of suspension arrangement of the present invention；
Fig. 3 is the structural representation of buckling and locking device of the present invention.
In figure：1 housing, 2 first motors, 3 screw mandrels, 4 movable blocks, 5 montants, 6 hydraulically extensible bars, 7 suspension arrangements, 71 tops
Plate, 72 spring bases, 73 baffle plates, 74 hooks, 8 rotating bars, 9 rotation dish, 10 movable frames, 11 second motors, 12 first belt pulleys, 13
Belt, 14 second belt pulleys, 15 top frames, 16 gears, 17 ratch, 18 fixed frames, 19 mobile devices, 191 card frames, 192 spring levers,
193 movable plates, 194 dividing plates, 195 kellies.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 1-3 are referred to, the present invention provides a kind of technical scheme：One kind is based on bridge precast beam suspender, including housing
1, the left side of housing 1 is fixedly connected with the first motor 2, and the first motor 2 is threephase asynchronous, the output shaft of the first motor 2
One end runs through housing 1 and extends to the inside of housing 1, and one end that the output shaft of the first motor 2 is located inside housing 1 is fixedly connected
There is screw mandrel 3, the hand of spiral on the surface of screw mandrel 3 is in being reversed, and the both sides on the surface of screw mandrel 3 are threaded with movable block 4, reach
The precast beam of different model can be conveniently adapted to the purpose of adjustable range, be easy to the use of people, improved device and use model
Enclose, the top of movable block 4, which is fixedly connected with the top of sliding block, and the inwall of housing 1, offers the slide rail being adapted with sliding block, use
In stablizing movable block 4, the bottom of movable block 4 is fixedly connected with montant 5, and the bottom of montant 5 runs through housing 1 and extends to housing 1
Outside, one end that montant 5 is located at outside housing 1 is fixedly connected with hydraulically extensible bar 6, and company is fixed in the bottom of hydraulically extensible bar 6
Suspension arrangement 7 is connected to, suspension arrangement 7 is easy to precast beam clamping lock, is easy to sling precast beam, the top of housing 1 is fixedly connected with
Rotating bar 8, the surface of rotating bar 8 is fixedly connected with rotation dish 9, and the surface of rotation dish 9 offers the card being adapted with kelly 195
Hole, is easy to the clamping lock rotation dish 9 of kelly 195, and the top of housing 1 is fixedly connected with the buckling and locking device 19 being adapted with rotation dish 9, made
Obtaining device can rotate, and be conveniently adjusted the direction of precast beam, be easy to the installation of precast beam, mitigate workman's burden, the top of rotating bar 8
End is rotatably connected to movable frame 10, and the top of movable frame 10 is arranged with top frame 15, and the bottom of the inwall of movable frame 10 is fixedly connected with
Second motor 11, the second motor 11 is threephase asynchronous, and one end of the output shaft of the second motor 11 is fixedly connected with the first skin
Belt wheel 12, the surface of the first belt pulley 12 is connected with the second belt pulley 14, the back side of the second belt pulley 14 by belt 13
It is fixedly connected with to rotate with the side of the inwall of movable frame 10 by axis at gear 17, the axle center of gear 17 and is connected, gear 17
Surface slidably connects fixed frame 18 by fixing axle, for stablizing gear, and is easy to the movement of gear 17, is easy to drive dress
The movement put, the both sides of the both sides of fixed frame 18 with the inwall of top frame 15 are fixedly connected, and are fixedly connected at the top of the inwall of top frame 15
There is the ratch 17 being adapted with gear 16, precast beam can be moved to suitable position, increase the practicality of device, suspension dress
Putting 7 includes top plate 71, and the top of top plate 71 is fixedly connected with the bottom of hydraulically extensible bar 6, and the both sides of the bottom of top plate 71 turn respectively
It is dynamic to be connected with hook 74 and baffle plate 73, it is fixedly connected with spring base 72, clamping lock between the side of baffle plate 73 and the bottom of top plate 71
Device 19 includes card frame 191, and the bottom of card frame 191 is fixedly connected with the top of housing 1, and the right side of the inwall of card frame 191, which is fixed, to be connected
Spring lever 192 is connected to, the left end of spring lever 192 is fixedly connected with movable plate 193, and the left side of movable plate 193 is fixedly connected with card
Bar 195, the surface of kelly 195 is arranged with dividing plate 194, the top and bottom of dividing plate 194 respectively with the top of the inwall of card frame 191 and
Bottom is fixedly connected, and the left end of kelly 195 runs through card frame 191 and extends to the outside of card frame 191.
Drive screw mandrel 3 to rotate in use, opening the first motor 2, drive movable block 4 to move, drive montant 5 to move, drive
Hydraulically extensible bar 6 is moved, and drives suspension arrangement 7 to move, and is reached after correct position, closes the first motor 2, opens hydraulically extensible bar
6 elongations, are then hung precast beam by suspension arrangement 7, are now controlled hydraulically extensible bar 6 to shrink, are sling precast beam, work as needs
During steering, pull movable plate 193 to drive kelly 195 to move, realize that kelly 195 is unlocked with rotation dish 9, you can complete to turn to, it is complete
Into rear release movable plate 193, by kelly 195 and the clamping lock of rotation dish 9, when needing to move, the second motor 11 drive the is opened
One belt pulley 12 is rotated, and drives the second belt pulley 14 to rotate by belt 13, and band moving gear 17 is rotated, by being engaged with ratch 17
Transmission, you can driving device is moved.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. one kind is based on bridge precast beam suspender, including housing（1）, it is characterised in that：The housing（1）Left side fix connect
It is connected to the first motor（2）, first motor（2）Housing is run through in one end of output shaft（1）And extend to housing（1）Inside,
First motor（2）Output shaft be located at housing（1）Internal one end is fixedly connected with screw mandrel（3）, the screw mandrel（3）Surface
Both sides be threaded with movable block（4）, the movable block（4）Bottom be fixedly connected with montant（5）, the montant（5）
Bottom run through housing（1）And extend to housing（1）Outside, the montant（5）Positioned at housing（1）Outside one end, which is fixed, to be connected
It is connected to hydraulically extensible bar（6）, the hydraulically extensible bar（6）Bottom be fixedly connected with suspension arrangement（7）, the housing（1）'s
Top is fixedly connected with rotating bar（8）, the rotating bar（8）Surface be fixedly connected with rotation dish（9）, the housing（1）'s
Top is fixedly connected with and rotation dish（9）The buckling and locking device being adapted（19）, the rotating bar（8）Top be rotatably connected to shifting
Dynamic frame（10）, the movable frame（10）Top be arranged with top frame（15）, the movable frame（10）The bottom of inwall is fixedly connected
There is the second motor（11）, second motor（11）One end of output shaft is fixedly connected with the first belt pulley（12）, described first
Belt pulley（12）Surface pass through belt（13）It is connected with the second belt pulley（14）, second belt pulley（14）The back side
It is fixedly connected with gear（17）, the gear（17）Axle center at pass through axis and movable frame（10）The side of inwall, which is rotated, to be connected
Connect, the gear（17）Surface fixed frame is slidably connected by fixing axle（18）, the fixed frame（18）Both sides with
Top frame（15）The both sides of inwall are fixedly connected, the top frame（15）It is fixedly connected with the top of inwall and gear（16）It is adapted
Ratch（17）.
2. one kind according to claim 1 is based on bridge precast beam suspender, it is characterised in that：The suspension arrangement（7）
Including top plate（71）, the top plate（71）Top and hydraulically extensible bar（6）Bottom be fixedly connected, the top plate（71）Bottom
Both sides be rotatably connected to hook respectively（74）And baffle plate（73）, the baffle plate（73）Side and top plate（71）Bottom between
It is fixedly connected with spring base（72）.
3. one kind according to claim 1 is based on bridge precast beam suspender, it is characterised in that：The buckling and locking device（19）
Including card frame（191）, the card frame（191）Bottom and housing（1）Top be fixedly connected, the card frame（191）Inwall
Right side is fixedly connected with spring lever（192）, the spring lever（192）Left end be fixedly connected with movable plate（193）, the movement
Plate（193）Left side be fixedly connected with kelly（195）, the kelly（195）Surface be arranged with dividing plate（194）, the dividing plate
（194）Top and bottom respectively with card frame（191）It is fixedly connected at the top and bottom of inwall, the kelly（195）Left end
Through card frame（191）And extend to card frame（191）Outside.
4. one kind according to claim 1 is based on bridge precast beam suspender, it is characterised in that：The rotation dish（9）'s
Surface is offered and kelly（195）The hole clipping being adapted.
5. one kind according to claim 1 is based on bridge precast beam suspender, it is characterised in that：The movable block（4）'s
Top is fixedly connected with sliding block, and housing（1）The slide rail being adapted with sliding block is offered at the top of inwall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710699080.8A CN107235411B (en) | 2017-08-15 | 2017-08-15 | One kind being based on bridge precast beam suspender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710699080.8A CN107235411B (en) | 2017-08-15 | 2017-08-15 | One kind being based on bridge precast beam suspender |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107235411A true CN107235411A (en) | 2017-10-10 |
| CN107235411B CN107235411B (en) | 2018-11-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710699080.8A Expired - Fee Related CN107235411B (en) | 2017-08-15 | 2017-08-15 | One kind being based on bridge precast beam suspender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107235411B (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107879246A (en) * | 2017-12-27 | 2018-04-06 | 宁波浙达技术服务有限公司 | A kind of automated machine assembling suspender |
| CN108178067A (en) * | 2018-03-19 | 2018-06-19 | 新乡市长江起重机械有限公司 | A kind of receipts hook block hook group of parallel arm head |
| CN108523546A (en) * | 2018-04-16 | 2018-09-14 | 青岛吉亮大阳车业有限公司 | A kind of motorcycle accessories sale frame |
| CN108784173A (en) * | 2018-06-28 | 2018-11-13 | 李靖 | A kind of cosmetics trial assembly platform |
| CN108862058A (en) * | 2018-09-19 | 2018-11-23 | 袁福珍 | One kind builds a bridge working lifting auxiliary device |
| CN109538271A (en) * | 2018-11-29 | 2019-03-29 | 安徽省皖北煤电集团有限责任公司 | A kind of coal mine top beam hydraulic rack |
| CN109555026A (en) * | 2018-12-29 | 2019-04-02 | 中铁大桥局集团第六工程有限公司 | A kind of suspender of Fast Installation prefabricated bridge and the method for lifting floorings |
| CN109823980A (en) * | 2019-03-28 | 2019-05-31 | 武汉理工大学 | A kind of two-way linkage formula crane lifting device |
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| CN114104942A (en) * | 2021-12-09 | 2022-03-01 | 中交二公局铁路建设有限公司 | Lifting lug in steel spring floating plate hole |
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Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107879246A (en) * | 2017-12-27 | 2018-04-06 | 宁波浙达技术服务有限公司 | A kind of automated machine assembling suspender |
| CN107879246B (en) * | 2017-12-27 | 2024-03-29 | 宁波浙达技术服务有限公司 | Automatic change machinery with equipment hoist |
| CN108178067B (en) * | 2018-03-19 | 2023-10-20 | 河南省九六重工有限公司 | Hook lifting hook group of parallel arm head |
| CN108178067A (en) * | 2018-03-19 | 2018-06-19 | 新乡市长江起重机械有限公司 | A kind of receipts hook block hook group of parallel arm head |
| CN108523546A (en) * | 2018-04-16 | 2018-09-14 | 青岛吉亮大阳车业有限公司 | A kind of motorcycle accessories sale frame |
| CN108784173A (en) * | 2018-06-28 | 2018-11-13 | 李靖 | A kind of cosmetics trial assembly platform |
| CN108862058A (en) * | 2018-09-19 | 2018-11-23 | 袁福珍 | One kind builds a bridge working lifting auxiliary device |
| CN109538271A (en) * | 2018-11-29 | 2019-03-29 | 安徽省皖北煤电集团有限责任公司 | A kind of coal mine top beam hydraulic rack |
| CN109555026A (en) * | 2018-12-29 | 2019-04-02 | 中铁大桥局集团第六工程有限公司 | A kind of suspender of Fast Installation prefabricated bridge and the method for lifting floorings |
| CN109823980A (en) * | 2019-03-28 | 2019-05-31 | 武汉理工大学 | A kind of two-way linkage formula crane lifting device |
| CN111606188A (en) * | 2020-06-03 | 2020-09-01 | 大连交通大学 | Lifting equipment for machining more stable pipes |
| CN114602825A (en) * | 2020-12-09 | 2022-06-10 | 广东博智林机器人有限公司 | Lifting appliance and sorting robot |
| CN114104942B (en) * | 2021-12-09 | 2024-01-16 | 中交二公局铁路建设有限公司 | Lifting lug in steel spring floating slab hole |
| CN114104942A (en) * | 2021-12-09 | 2022-03-01 | 中交二公局铁路建设有限公司 | Lifting lug in steel spring floating plate hole |
| CN114617152A (en) * | 2021-12-13 | 2022-06-14 | 湖南城市学院 | Suspension conveying device |
| CN114229668A (en) * | 2021-12-28 | 2022-03-25 | 新疆维泰开发建设（集团）股份有限公司 | Steel structure carrying pole beam capable of being hoisted quickly and using method thereof |
| CN115450173A (en) * | 2022-09-27 | 2022-12-09 | 中交二航局第一工程有限公司 | Installation device and construction method for seashore area berthing member |
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|---|---|
| CN107235411B (en) | 2018-11-06 |
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