CN106836067A - Anticollision barrier - Google Patents
Anticollision barrier Download PDFInfo
- Publication number
- CN106836067A CN106836067A CN201710170864.1A CN201710170864A CN106836067A CN 106836067 A CN106836067 A CN 106836067A CN 201710170864 A CN201710170864 A CN 201710170864A CN 106836067 A CN106836067 A CN 106836067A
- Authority
- CN
- China
- Prior art keywords
- column
- steel wire
- wire rope
- skew wall
- storage tank
- 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
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
- E01F15/02—Continuous barriers extending along roads or between traffic lanes
- E01F15/025—Combinations of at least two of the barrier member types covered by E01F15/04 - E01F15/08, e.g. rolled steel section or plastic strip backed up by cable, safety kerb topped by rail barrier
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The present invention proposes a kind of anticollision barrier, and base sets groove, and bottom portion of groove is the first rotation storage tank, and the first skew wall, side wall and the second skew wall are sequentially connected at the accommodating channel opening of the first rotation；First rotates storage tank built-in first rotates ball, and post is set up on the first rotation ball；Column divides into the second rotation storage tank；Second rotates storage tank built-in second rotates ball, and the second rotation ball connects support bar；Sliding groove is opened on first skew wall；Support bar lower end is placed in sliding groove and sets inner spring between sliding groove bottom；Outer spring is covered on the support bar outside sliding groove；Steel wire rope stretching device is set in column, railing is connected between upper steel wire rope and lower steel wire rope；Railing includes two arcs and semicircle installing plate, and cushion is set between upper steel wire rope or lower steel wire rope and installing plate；Separator spring and separation layer are set on upper steel wire rope or lower steel wire rope.The impact of accident vehicle can be entered row buffering release by the present invention, reduce impact injury of the guardrail to accident vehicle and occupant.
Description
Technical field
The present invention relates to highway barrier technical field, specifically a kind of anticollision barrier.
Background technology
As economic construction is continued to develop, communications and transportation is increasingly busy.Traffic accident is current highway location or highway bridge
Beam location occurs the most frequent.Occur to reduce traffic accident, various guard rails be separately installed with highway both sides,
Because guard rail rod is nonelastic by irony structure, the protective capacities of this kind of guardrail of stiff safety fence is strong, but automobile bumps against with guardrail
When, in the presence of moment impact load, guardrail do not move substantially, indeformable, and the energy absorption one touched during covering is to lean on
Automobile plastic deformation in itself, two is the CONTACT WITH FRICTION by between automobile and guardrail, three be by automobile along guardrail climb and
The change of vehicle traveling direction.Impact injury to accident vehicle and occupant, it is past particularly in the bend section of some minor radius
Toward can cause the disintegration of oversize vehicle so as to out of control, or grievous injury is even dead.
The content of the invention
The present invention proposes a kind of anticollision barrier, solve guardrail rigidity of the prior art it is strong caused by accident vehicle and
The problem of the impact injury of occupant.
The technical proposal of the invention is realized in this way：
A kind of anticollision barrier, including the base that left and right is oppositely arranged, the base are provided with a groove to lower recess, institute
The bottom of groove is stated for first rotates storage tank, described first rotates the first skew wall of connection, described first at the opening of storage tank
The outside of skew wall is higher than inner side, the side of the outside connecting side wall of first skew wall, the opposite side connection second of the side wall
Skew wall, the outside of second skew wall is higher than inner side；
The first rotation ball is equipped with the first rotation storage tank, the top of the first rotation ball exposes described first
Storage tank is rotated, the top of the first rotation ball is provided with column；The lower end of the column is provided with two second and rotates accommodating
Groove, two described second rotate storage tank respectively positioned at the front side of the column and rear side；
The second rotation ball is equipped with the second rotation storage tank, the second rotation ball is connected with support bar, described
Second rotation ball exposes described second and rotates storage tank with the part that the support bar is connected；
Offer sliding groove on first skew wall, the sliding groove from the first skew wall surface to the base before
Side or rear side oliquely downward extend；
The lower end of the support bar is placed in the sliding groove, the bottom of the lower end of the support bar and the sliding groove
Between be provided with inner spring；Outer spring is arranged with the support bar outside the sliding groove；
The column is hollow tube, and the column inner upper end is provided with runner, and the upper runner lower section is provided with
Fixed board, the upper fixed board lower section is provided with upper moving plate, and spring is connected between the upper fixed board and the upper moving plate；It is described vertical
Post interior lower end is provided with lower runner, and the lower runner top is provided with lower fixed board, and the lower fixed board top is provided with lower moving plate, institute
State and be connected with lower spring between lower fixed board and the lower moving plate；The upper fixed board and lower fixed board are fixed with the column, it is described on
Dynamic plate and lower moving plate can be slided along the column inwall；
Upper shed is provided with above the column, under shed is provided with below the column；
The two ends of upper steel wire rope respectively penetrate the upper shed of left and right two root posts, the upper runner are bypassed, through on described
Fixed board, is fixed on the upper moving plate；
The two ends of lower steel wire rope respectively penetrate the under shed of left and right two root posts, the lower runner are bypassed, through under described
Fixed board, is fixed on the lower moving plate；
Some railings are connected between upper steel wire rope and lower steel wire rope；The railing includes two arcs, described in two
The convex surface of arc is oppositely arranged outwardly；The arc is respectively arranged at two ends with half circular mounting plate, two arcs
The installing plate of plate is relative to handle upper steel wire rope or lower rope cramp, and the installing plate of two arcs is bolted one
Rise；Cushion is provided between the upper steel wire rope or lower steel wire rope and the installing plate；
Separator spring is arranged with upper steel wire rope or lower steel wire rope between two neighboring railing and railing and column, it is described
Separation layer is enclosed with the outside of separator spring.
Further, first skew wall was around the column one week.
Further, second skew wall was around the column one week.
Further, the lower end of the column is provided with protuberance, and the protuberance has towards first skew wall
3rd skew wall, the second rotation storage tank is opened on the 3rd skew wall.
Further, the upper end of the support bar is provided with block, and the outer spring is located at the block and described first
Between skew wall.
Beneficial effects of the present invention are：
Anticollision guardrail structure of the invention is simple, reasonable in design；Ball is rotated between column and base by first to connect, then
Column can be inclined with respect thereto any direction；Both sides set support bar before and after column, and column is played a supporting role；When vertical
When post inclines larger, the second skew wall plays a supporting role column；Arc and cushion can enter row buffering to impact；Column
Bar stress can be moved along upper steel wire rope and lower steel wire rope, while separator spring plays a part of buffering to railing；Hit when by vehicle
When hitting, steel wire rope two ends pull dynamic plate, compression spring, there is provided buffering, and when external force is removed, spring stretches, and realize resetting；This hair
It is bright the impact of accident vehicle to be entered row buffering release, reduce impact injury of the guardrail to accident vehicle and occupant.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the structural representation of one embodiment of the invention；
Fig. 2 is the side structure schematic diagram that column is connected with base；
Fig. 3 is the structural representation of railing.
Wherein：
1st, base；2nd, groove；3rd, first storage tank is rotated；4th, the first skew wall；5th, side wall；6th, the second skew wall；7th, first turn
Dynamic ball；8th, column；9th, second storage tank is rotated；10th, second ball is rotated；11st, support bar；12nd, sliding groove；13rd, inner spring；14、
Outer spring；15th, upper runner；16th, upper fixed board；17th, upper moving plate；18th, upper spring；19th, lower runner；20th, lower fixed board；21st, lower moving plate；
22nd, lower spring；23rd, upper shed；24th, under shed；25th, upper steel wire rope；26th, lower steel wire rope；27th, railing；28th, arc；29th, pacify
Dress plate；30th, bolt；31st, cushion；32nd, protuberance；33rd, the 3rd skew wall；34th, block；35th, separator spring；36th, separation layer.
Specific 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.
In the present embodiment, the left side in Fig. 1 is set as left, right side is the right side, be preceding towards paper outside, towards paper inner side
For rear.
As Figure 1-3, the anticollision barrier in the present embodiment, including the base 1 that left and right is oppositely arranged, on the base 1
A groove 2 to lower recess is provided with, the bottom of the groove 2 is the first rotation storage tank 3, and described first rotates storage tank 3
Connect the first skew wall 4 at opening, the outside of first skew wall 4 is higher than inner side, the outside connecting side wall 5 of first skew wall 4
Side, the opposite side of the side wall 5 connects the second skew wall 6, and the outside of second skew wall 6 is higher than inner side.
The first rotation ball 7 is equipped with the first rotation storage tank 3, the described first top for rotating ball 7 is exposed described
First rotates storage tank 3, and the top of the first rotation ball 7 is provided with column 8；The lower end of the column 8 is provided with two second
Storage tank 9 is rotated, two described second rotate storage tank 9 respectively positioned at the front side of the column 8 and rear side；Described second rotates
Be equipped with the second rotation ball 10 in storage tank 9, the second rotation ball 10 is connected with support bar 11, described second rotate ball 10 with
Expose described second and rotate storage tank 9 in the part of the connection of the support bar 11.
Sliding groove 12 is offered on first skew wall 4, the sliding groove 12 is from the surface of the first skew wall 4 to the bottom
The front side of seat 1 or rear side oliquely downward extend.The lower end of the support bar 11 is placed in the sliding groove 12, the support bar
Inner spring 13 is provided between the bottom of 11 lower end and the sliding groove 12；Support bar 11 outside the sliding groove 12
On be arranged with outer spring 14.
The column 8 is hollow tube, and the inner upper end of the column 8 is provided with runner 15, and the lower section of the upper runner 15 sets
Fixed board 16 is equipped with, the lower section of the upper fixed board 16 is provided with upper moving plate 17, connects between the upper fixed board 16 and the upper moving plate 17
It is connected to spring 18；The interior lower end of the column 8 is provided with lower runner 19, and the top of the lower runner 19 is provided with lower fixed board 20, institute
State the top of lower fixed board 20 and be provided with lower moving plate 21, lower spring 22 is connected between the lower fixed board 20 and the lower moving plate 21；Institute
State fixed board 16 and lower fixed board 20 is fixed with the column 8, the upper moving plate 17 and lower moving plate 21 can be slided along the inwall of the column 8
It is dynamic.
The top of the column 8 is provided with upper shed 23, and the lower section of the column 8 is provided with shed 24；Upper steel wire rope
25 two ends respectively penetrate the upper shed 23 of left and right two root posts 8, bypass the upper runner 15, through the upper fixed board 16, Gu
It is scheduled on the upper moving plate 17；The two ends of lower steel wire rope 26 respectively penetrate the under shed 24 of left and right two root posts 8, bypass it is described under
Runner 19, through the lower fixed board 20, is fixed on the lower moving plate 21.
Some railings 27 are connected between upper steel wire rope 25 and lower steel wire rope 26；The railing 27 includes two arcs
28, the convex surface of two arcs 28 is oppositely arranged outwardly；The arc 28 is respectively arranged at two ends with half circular mounting
Plate 29, two installing plates of the arc 28 29 relatively clamp upper steel wire rope 25 or lower steel wire rope 26, two arcs
The installing plate 29 of shape plate 28 is fixed together by bolt 30；The upper steel wire rope 25 or lower steel wire rope 26 and the installing plate 29 it
Between be provided with cushion 31；On upper steel wire rope 25 or lower steel wire rope 26 between two neighboring railing 27 and railing 27 and column 8
Separator spring 35 is arranged with, the outside of the separator spring 35 is enclosed with separation layer 36.
In the present embodiment, around the column 8 one weeks, second skew wall 6 is around the column 8 for first skew wall 4
One week.
The lower end of the column 8 is provided with protuberance 32, and the protuberance 32 has towards the 3rd of first skew wall 4
Skew wall 33, the second rotation storage tank 9 is opened on the 3rd skew wall 33.The second rotation storage tank 9 is opened in institute
State on the 3rd skew wall 33, the relative rotation of support bar 11 and column 8 can be facilitated.
The upper end of the support bar 11 is provided with block 34, and it is oblique with described first that the outer spring 14 is located at the block 34
Between wall 4.Block 34 be used for fix outer spring 14, while when support bar 11 along the slid inward of sliding groove 12 farther out when, block 34
Also function to spacing fixation.
When the present embodiment is used, when there is Vehicular impact, the shock of arc 28 and cushion 31 to vehicle first is produced
Cushioning effect；Railing 27 is overall can be moved in stress along upper steel wire rope 25 and lower steel wire rope 26, realize buffering, while being spaced bullet
Spring 35 plays a part of buffering to railing 27；When by Vehicular impact, upper steel wire rope 25 and the lower two ends of steel wire rope 26 pull and move
Plate 17 and lower moving plate 21, spring 18 and lower spring 22 in compression, then go up steel wire rope 25 and lower steel wire rope 26 can be with shock
Produce outwardly deformation, further buffering percussive force；When external force is removed, upper spring 18 and lower spring 22 stretch, and realize
Reset；When by Vehicular impact, after the stress of column 8, the first rotation ball 7 is rotated, then the tiltable of column 8, meanwhile, the support of side
The stress of bar 11 is slided in sliding groove 12, and the stress of support bar 11 of opposite side slides in and out from sliding groove 12, corresponding both sides
Inner spring 13 and outer spring 14 compress and extend respectively, play the power that column 8 applies in the direction opposite Vehicular impact power, when hitting
Hit after power removes, the inner spring 13 and outer spring 14 of both sides promote support bar 11 to reset so that column 8 resets.The present embodiment
The impact of accident vehicle can be entered row buffering release, reduce impact injury of the guardrail to accident vehicle and occupant.
Presently preferred embodiments of the present invention is the foregoing is only, is not intended to limit the invention, it is all in essence of the invention
Within god and principle, any modification, equivalent substitution and improvements made etc. should be included within the scope of the present invention.
Claims (5)
1. a kind of anticollision barrier, it is characterised in that including the base that left and right is oppositely arranged, the base is provided with to lower recess
Groove, the bottom of the groove rotates storage tank for first, and described first rotates the first skew wall is connected at the opening of storage tank,
The outside of first skew wall is higher than inner side, the side of the outside connecting side wall of first skew wall, the opposite side of the side wall
The second skew wall is connected, the outside of second skew wall is higher than inner side；
The first rotation ball is equipped with the first rotation storage tank, the top of the first rotation ball is exposed described first and rotated
Storage tank, the top of the first rotation ball is provided with column；The lower end of the column is provided with two second rotation storage tanks, two
Individual described second rotates storage tank respectively positioned at the front side of the column and rear side；
The second rotation ball is equipped with the second rotation storage tank, the second rotation ball is connected with support bar, described second
Rotate ball and expose the second rotation storage tank with the part that the support bar is connected；
Offer sliding groove on first skew wall, the sliding groove from the first skew wall surface to the front side of the base or
Rear side oliquely downward extends；
The lower end of the support bar is placed in the sliding groove, between the bottom of the lower end of the support bar and the sliding groove
It is provided with inner spring；Outer spring is arranged with the support bar outside the sliding groove；
The column is hollow tube, and the column inner upper end is provided with runner, and the upper runner lower section is provided with fixed board,
The upper fixed board lower section is provided with upper moving plate, and spring is connected between the upper fixed board and the upper moving plate；In the column
Subordinate end is provided with lower runner, and the lower runner top is provided with lower fixed board, and the lower fixed board top is provided with lower moving plate, it is described under
Lower spring is connected between fixed board and the lower moving plate；The upper fixed board and lower fixed board are fixed with the column, the upper moving plate
Can be slided along the column inwall with lower moving plate；
Upper shed is provided with above the column, under shed is provided with below the column；
The two ends of upper steel wire rope respectively penetrate the upper shed of left and right two root posts, bypass the upper runner, through the upper fixed board,
It is fixed on the upper moving plate；
The two ends of lower steel wire rope respectively penetrate the under shed of left and right two root posts, bypass the lower runner, through the lower fixed board,
It is fixed on the lower moving plate；
Some railings are connected between upper steel wire rope and lower steel wire rope；The railing includes two arcs, two arcs
The convex surface of plate is oppositely arranged outwardly；The arc is respectively arranged at two ends with half circular mounting plate, two arcs
Installing plate is relative to handle upper steel wire rope or lower rope cramp, and the installing plate of two arcs is bolted together；
Cushion is provided between the upper steel wire rope or lower steel wire rope and the installing plate；
Separator spring, the interval are arranged with upper steel wire rope or lower steel wire rope between two neighboring railing and railing and column
Separation layer is enclosed with the outside of spring.
2. anticollision barrier as claimed in claim 1, it is characterised in that first skew wall was around the column one week.
3. anticollision barrier as claimed in claim 2, it is characterised in that second skew wall was around the column one week.
4. anticollision barrier as claimed in claim 3, it is characterised in that the lower end of the column is provided with protuberance, described convex
Go out portion with the 3rd skew wall towards first skew wall, the second rotation storage tank is opened on the 3rd skew wall.
5. anticollision barrier as claimed in claim 4, it is characterised in that the upper end of the support bar is provided with block, described outer
Spring is located between the block and first skew wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710170864.1A CN106836067B (en) | 2017-03-21 | 2017-03-21 | Anticollision barrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710170864.1A CN106836067B (en) | 2017-03-21 | 2017-03-21 | Anticollision barrier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106836067A true CN106836067A (en) | 2017-06-13 |
| CN106836067B CN106836067B (en) | 2019-05-28 |
Family
ID=59130768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710170864.1A Active CN106836067B (en) | 2017-03-21 | 2017-03-21 | Anticollision barrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106836067B (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107165093A (en) * | 2017-06-23 | 2017-09-15 | 李雨林 | A kind of safety guard fence for super highway |
| CN108273216A (en) * | 2017-12-27 | 2018-07-13 | 三汽车制造有限公司 | A kind of buffer unit and fire fighting truck |
| CN110029611A (en) * | 2019-05-17 | 2019-07-19 | 连乐强 | A kind of Fault Isolation railing of town road |
| CN110042785A (en) * | 2019-05-17 | 2019-07-23 | 招商局重庆交通科研设计院有限公司 | Traffic anticollision barrier |
| CN108867235B (en) * | 2018-08-14 | 2020-07-14 | 四川双果公路工程有限公司 | Highway construction method |
| CN111979956A (en) * | 2020-08-31 | 2020-11-24 | 合肥森印科技有限公司 | Road protection guardrail for buffering collision of automobile |
| CN112030828A (en) * | 2018-07-17 | 2020-12-04 | 章俊 | Highway guardrail device that municipal works used |
| CN112144447A (en) * | 2020-09-23 | 2020-12-29 | 赵邦娥 | Automobile anti-collision guardrail based on friction buffering |
| CN112482279A (en) * | 2020-11-26 | 2021-03-12 | 吉林建筑科技学院 | Vehicle control device and method for hybrid traffic intersection |
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| CN2809000Y (en) * | 2005-05-26 | 2006-08-23 | 重庆宏奥交通设施有限公司 | Flexible safety traffic guardrail |
| KR100938507B1 (en) * | 2009-07-13 | 2010-01-25 | (주) 금동강건 | Two-stage guide rail for road |
| KR20110087653A (en) * | 2010-01-26 | 2011-08-03 | 김동선 | A guide rail of triple sheet of steel structure having a crash suction ability and method of guide rail |
| KR20130142535A (en) * | 2012-06-19 | 2013-12-30 | 백훈 | Guardrail device |
| CN203947434U (en) * | 2014-06-10 | 2014-11-19 | 浙江师范大学 | A kind of crashproof highway barrier |
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| CN2809000Y (en) * | 2005-05-26 | 2006-08-23 | 重庆宏奥交通设施有限公司 | Flexible safety traffic guardrail |
| KR100938507B1 (en) * | 2009-07-13 | 2010-01-25 | (주) 금동강건 | Two-stage guide rail for road |
| KR20110087653A (en) * | 2010-01-26 | 2011-08-03 | 김동선 | A guide rail of triple sheet of steel structure having a crash suction ability and method of guide rail |
| KR20130142535A (en) * | 2012-06-19 | 2013-12-30 | 백훈 | Guardrail device |
| CN203947434U (en) * | 2014-06-10 | 2014-11-19 | 浙江师范大学 | A kind of crashproof highway barrier |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107165093A (en) * | 2017-06-23 | 2017-09-15 | 李雨林 | A kind of safety guard fence for super highway |
| CN108273216A (en) * | 2017-12-27 | 2018-07-13 | 三汽车制造有限公司 | A kind of buffer unit and fire fighting truck |
| CN112030828A (en) * | 2018-07-17 | 2020-12-04 | 章俊 | Highway guardrail device that municipal works used |
| CN112030828B (en) * | 2018-07-17 | 2021-11-05 | 合肥速纳工程设计有限公司 | Highway guardrail device that municipal works used |
| CN108867235B (en) * | 2018-08-14 | 2020-07-14 | 四川双果公路工程有限公司 | Highway construction method |
| CN110042785A (en) * | 2019-05-17 | 2019-07-23 | 招商局重庆交通科研设计院有限公司 | Traffic anticollision barrier |
| CN110029611B (en) * | 2019-05-17 | 2021-05-14 | 连乐强 | Railing is kept apart to trouble of town road |
| CN110029611A (en) * | 2019-05-17 | 2019-07-19 | 连乐强 | A kind of Fault Isolation railing of town road |
| CN110042785B (en) * | 2019-05-17 | 2023-11-24 | 招商局重庆交通科研设计院有限公司 | Traffic anti-collision guardrail |
| CN111979956A (en) * | 2020-08-31 | 2020-11-24 | 合肥森印科技有限公司 | Road protection guardrail for buffering collision of automobile |
| CN111979956B (en) * | 2020-08-31 | 2021-10-26 | 合肥森印科技有限公司 | Road protection guardrail for buffering collision of automobile |
| CN112144447A (en) * | 2020-09-23 | 2020-12-29 | 赵邦娥 | Automobile anti-collision guardrail based on friction buffering |
| CN112482279A (en) * | 2020-11-26 | 2021-03-12 | 吉林建筑科技学院 | Vehicle control device and method for hybrid traffic intersection |
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| Publication number | Publication date |
|---|---|
| CN106836067B (en) | 2019-05-28 |
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