CN109403329A - A kind of auto-manual system foam concrete conveyance assisting device - Google Patents
A kind of auto-manual system foam concrete conveyance assisting device Download PDFInfo
- Publication number
- CN109403329A CN109403329A CN201811565725.XA CN201811565725A CN109403329A CN 109403329 A CN109403329 A CN 109403329A CN 201811565725 A CN201811565725 A CN 201811565725A CN 109403329 A CN109403329 A CN 109403329A
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- CN
- China
- Prior art keywords
- sawtooth
- ontology
- foam concrete
- auto
- hole
- 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
Links
- 239000011381 foam concrete Substances 0.000 title claims abstract description 71
- 238000005096 rolling process Methods 0.000 claims description 6
- 239000002689 soil Substances 0.000 claims description 6
- 238000002347 injection Methods 0.000 claims description 5
- 239000007924 injection Substances 0.000 claims description 5
- 239000006260 foam Substances 0.000 claims description 4
- 238000009826 distribution Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000005345 coagulation Methods 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D15/00—Handling building or like materials for hydraulic engineering or foundations
- E02D15/02—Handling of bulk concrete specially for foundation or hydraulic engineering purposes
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C3/00—Foundations for pavings
- E01C3/04—Foundations produced by soil stabilisation
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/02—Piers; Abutments ; Protecting same against drifting ice
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D21/00—Methods or apparatus specially adapted for erecting or assembling bridges
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2250/00—Production methods
- E02D2250/003—Injection of material
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The present invention provides a kind of auto-manual system foam concrete conveyance assisting devices, with small in size, it is easy to maintain, low manufacture cost, it is easy to carry, factor affected by environment is small, durability is high, advantage easy to operate, pipe connections are conveyed including foam concrete, serrated part, tip rod-like members, it is internally embedded the non-threaded connection bolt of formula, wherein, through hole is provided on foam concrete conveying pipe connections, the serrated part includes the first sawtooth ontology, second sawtooth ontology, it is affixed with foam concrete conveying pipe connections bottom end on the upside of first sawtooth ontology, the first sawtooth is provided on the downside of first sawtooth ontology, the second sawtooth is provided on the upside of second sawtooth ontology, through-hole is provided at the center of first sawtooth ontology and the second sawtooth ontology, the non-threaded connection bolt of formula is internally embedded to be threaded through in the through-hole, tip is rod-shaped Component setting is multiple, and equal part is installed in the second sawtooth body bottom portion.
Description
Technical field
The present invention relates to foundation treatment technology fields, convey in particular to a kind of auto-manual system foam concrete auxiliary
Help device.
Background technique
Problem of bumping at bridge-head is a great problem in high-grade highway construction, in highway in China construction, due to various aspects
The reason of, never it is well solved.Especially in the southeastern coastal areas, weak soil has general deposition, ultra-deep thickness, Gao Han
Water suppresses contracting, low-intensity and the bad engineering properties such as highly sensitive.Light foam concrete is as a kind of novel filling material, tool
The advantages that textured light, apparent density is minimum, high fluidity, be gradually employed in recent years Roadbed on soft ground fill and abutment
In the reclamation work of platform back.However, needing specific worker when conveying foam concrete at the scene and being controlled beside delivery pipe
Foam concrete conveying direction carries out the orientation regulation of foam concrete conveying, causes foam concrete transfer efficiency lower.And
Since the professional knowledge missing of construction worker and duration are nervous, pouring quality and the construction week of foam concrete have been seriously affected
Phase.
Summary of the invention
In consideration of it, the invention proposes a kind of auto-manual system foam concrete conveyance assisting devices, it is intended to solve existing skill
In art, the technical issues of regulation can not be oriented when foam concrete conveys.
The invention proposes a kind of auto-manual system foam concrete conveyance assisting devices, comprising: foam concrete delivery pipe
Connector, tip rod-like members, is internally embedded the non-threaded connection bolt of formula at serrated part；
Through hole is provided on the foam concrete conveying pipe connections；
The serrated part includes the first sawtooth ontology, the second sawtooth ontology, the first sawtooth ontology upside and the foam
Concrete conveyance pipe connections bottom end is affixed, is provided with the first sawtooth, the second sawtooth sheet on the downside of the first sawtooth ontology
It is provided with the second sawtooth on the upside of body, is provided with through-hole at the center of the first sawtooth ontology and the second sawtooth ontology；
The non-threaded connection bolt of formula that is internally embedded is threaded through in the through-hole；
The tip rod-like members setting is multiple, and equal part is installed in the second sawtooth body bottom portion.
Further, the foam concrete conveying pipe connections include square block, circular base plate；
The through hole is arranged on the square block, and horizontally disposed；
Affixed with the square block bottom side on the upside of the circular base plate, downside and the second sawtooth ontology upside are affixed.
Further, the length for being internally embedded the non-threaded connection bolt of formula is greater than when the serrated part does not engage
Highly, when applying upward power to the first sawtooth ontology, the first sawtooth ontology being capable of relatively described second sawtooth
Ontology moves up and down, and when first sawtooth and second sawtooth do not engage, first sawtooth can be relative to described
The rotation of second sawtooth.
Further, tip rod-like members bottom is taper, to quick injection foam concrete pouring area lower part
Region.
Further, the tip rod-like members side wall offers several long gains.
Further, the square block side wall offers the circular hole being connected with the through hole, the circular hole setting four
It is a, fixed link is equipped in each circular hole, the fixed link is to fixed foam concrete delivery pipe, the fixed link packet
Include the body of rod, arc sheet rubber, spring, nut；
The body of rod side wall is provided with screw thread；
The arc sheet rubber wall is threadedly coupled with the rod end；
The spring is set on the body of rod, and is arranged in the through hole；
The one end of the body of rod far from the arc sheet rubber is arranged in the nut.
Further, rolling bearing, the rolling are provided between the first sawtooth ontology and the second sawtooth ontology
The thickness of dynamic bearing is equal to the height of second sawtooth.
Further, first sawtooth is annular shape, is provided with round boss on the first sawtooth ontology, described the
One sawtooth can be slided along round boss axis direction, described when first sawtooth slides into the round boss top
Second sawtooth is separated with first sawtooth.
Further, several pin shaft holes are equidistantly distributed on the round boss, the pin shaft hole circumferentially array distribution
On the round boss side wall, it is provided with through slot on the first sawtooth side wall, is based on the pin shaft hole and the through slot pair
Standard, pin shaft are threaded through in the pin shaft hole and the through slot.
Further, the first sawtooth ontology sidewall thread is connected with extension bar.
Compared with prior art, the beneficial effects of the present invention are auto-manual system foam concrete provided by the invention is defeated
Auxiliary device is sent to convey pipe connections fixed foam concrete delivery pipe by foam concrete, by passing through tip rod-like members
Enter foam concrete pouring area lower area with this fixed foam concrete conveyance pipe connections and serrated part, and serrated part
It can rotate, the fixation of foam concrete delivery pipe different directions may be implemented by rotating the first sawtooth ontology.
Secondly, auto-manual system foam concrete conveyance assisting device provided by the invention, small in size, easy to maintain, production
At low cost, easy to carry, factor affected by environment is small, durability is high, easy to operate.
Detailed description of the invention
By reading the following detailed description of the preferred embodiment, various other advantages and benefits are common for this field
Technical staff will become clear.The drawings are only for the purpose of illustrating a preferred embodiment, and is not considered as to the present invention
Limitation.And throughout the drawings, the same reference numbers will be used to refer to the same parts.In the accompanying drawings:
Fig. 1 is the overall structure diagram of auto-manual system foam concrete conveyance assisting device provided in an embodiment of the present invention；
Fig. 2 is the structural schematic diagram that foam concrete provided in an embodiment of the present invention conveys pipe connections；
Fig. 3 is the structural schematic diagram under the non-meshing state of serrated part provided in an embodiment of the present invention；
Fig. 4 is the structural schematic diagram under serrated part meshing state provided in an embodiment of the present invention；
Fig. 5 is the structural schematic diagram of tip rod-like members provided in an embodiment of the present invention.
Specific embodiment
Exemplary embodiments of the present disclosure are described in more detail below with reference to accompanying drawings.Although showing the disclosure in attached drawing
Exemplary embodiment, it being understood, however, that may be realized in various forms the disclosure without should be by embodiments set forth here
It is limited.On the contrary, these embodiments are provided to facilitate a more thoroughly understanding of the present invention, and can be by the scope of the present disclosure
It is fully disclosed to those skilled in the art.It should be noted that in the absence of conflict, embodiment in the present invention and
Feature in embodiment can be combined with each other.The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
Refering to fig. 1, as seen from the figure, the auto-manual system foam concrete conveyance assisting device that the embodiment of the present invention proposes, packet
Include: foam concrete conveying pipe connections 1, tip rod-like members 3, are internally embedded the non-threaded connection bolt 4 of formula at serrated part 2,
Wherein, through hole 13 is provided on foam concrete conveying pipe connections 1, serrated part 2 includes the first sawtooth ontology 21, second
Sawtooth ontology 22,21 upside of the first sawtooth ontology and foam concrete conveying 1 bottom end of pipe connections are affixed, the first sawtooth ontology 21
Downside is provided with the first sawtooth 211, and the second sawtooth 221, the first sawtooth ontology 21 and are provided on the upside of the second sawtooth ontology 22
It is provided with through-hole at the center of two sawtooth ontologies 22, the non-threaded connection bolt 4 of formula is internally embedded and is threaded through in through-hole, tip is rod-shaped
Component 3 is arranged multiple, and equal part is installed in 22 bottom of the second sawtooth ontology.Compared with prior art, beneficial effects of the present invention exist
In auto-manual system foam concrete conveyance assisting device provided by the invention conveys pipe connections 1 by foam concrete and fixes
Foam concrete delivery pipe, by by 3 injection foam concrete pouring area lower area of tip rod-like members with this fixed foam
Concrete conveyance pipe connections 1 and serrated part 2, and the first sawtooth ontology 21 of serrated part 2 and the second sawtooth ontology 22 exist
It is relatively rotatable to each other when not engaging, in engagement in state is fixedly connected with, foam concrete delivery pipe not Tongfang may be implemented
To fixation.
Referring to Fig.2, as seen from the figure, it includes square block 11, circular base plate 12 that foam concrete, which conveys pipe connections 1, run through
Hole 13 is arranged on square block 11, and horizontally disposed, and 12 upside of circular base plate is affixed with 11 bottom side of square block, downside and the second saw
22 upside of tooth ontology is affixed, since in actual installation process, the diameter of through hole 13 is greater than the straight of foam concrete delivery pipe
Diameter be easy to cause shaking in foam concrete transmission process, and therefore, 11 side wall of square block is offered to be connected with through hole 13
Logical circular hole 111, circular hole 111 are arranged four, are equipped with fixed link 14 in each circular hole 111, fixed link 14 is to fixed foam
Concrete delivery pipe, fixed link 14 include the body of rod 141, arc sheet rubber 142, spring 143, nut 144, and 141 side wall of the body of rod is set
It is equipped with screw thread, 142 side wall of arc sheet rubber is connect with 141 end thread of the body of rod, when it is implemented, in arc sheet rubber 142
A band internal thread groove is extended in upper end, and spring 143 is set on the body of rod 141, and is arranged in through hole 13,
The one end of the body of rod 141 far from arc sheet rubber 142 is arranged in nut 144.
Refering to Fig. 3 and Fig. 4, as seen from the figure, the length for being internally embedded the non-threaded connection bolt 4 of formula is greater than serrated part 2 not
Height when engagement, when applying upward power to the first sawtooth ontology 21, the first sawtooth ontology 21 can be with respect to the second sawtooth
Ontology 22 moves up and down, and when the first sawtooth 211 and the second sawtooth 221 do not engage, the first sawtooth 211 can be relative to two sawtooth
221 rotations.First sawtooth 211 is annular shape, is provided with round boss 212 on the first sawtooth ontology 21, the first sawtooth 211 can
Slided along 212 axis direction of round boss, when the first sawtooth 211 slides into 212 top of round boss, the second sawtooth 221 with
The separation of first sawtooth 211.When the second sawtooth 221 is separated with the first sawtooth 211, for the ease of the rotation of the first sawtooth 211,
Rolling bearing 23 is provided between one sawtooth ontology 21 and the second sawtooth ontology 22, the thickness of rolling bearing 23 is equal to the second sawtooth
221 height, is equidistantly distributed with several pin shaft holes 2121 on round boss 212, pin shaft hole 2121 circumferentially array distribution in circle
On 212 side wall of shape boss, it is provided with through slot 2111 on 211 side wall of the first sawtooth, is aligned based on pin shaft hole 2121 and through slot 2111,
Pin shaft 213 is threaded through in pin shaft hole 2121 and through slot 2111, for the ease of the rotation of the first sawtooth ontology 21, the first sawtooth ontology
21 sidewall threads are connected with extension bar 214.
Refering to Fig. 5, due to it is found that 3 bottom of tip rod-like members is taper, to quick injection foam concrete pouring area
Lower area, 3 side wall of tip rod-like members offer several long gains, pour when tip rod-like members 3 are embedded in foam concrete
When area's lower area, inner sidewall receives biggish extruding force, and long gain is the part soil body to be discharged, to reduce due to squeezing
The frictional force that power generates, convenient for quickly fixed.
Auto-manual system foam concrete conveyance assisting device proposed by the present invention is specifically used, and steps are as follows:
S1: suitable installation site is selected at foam concrete conveyor zones center.
S2: auto-manual system foam concrete conveyance assisting device is mixed by 3 injection of lower part tip rod-like members to foam
Lower layer's soil body of solidifying soil conveyor zones.
S3: foam concrete is conveyed by the through hole orifice position in pipe connections 1 by rotation serrated part 2 and is directed at institute
The region of foam concrete need to be conveyed.
S4: the body of rod 141 is pulled out, and is limited by nut 144, and foam concrete delivery pipe is stretched to foam and is mixed
The aperture location of through hole 13 in solidifying soil conveying pipe connections 1, and stretch out at orifice position about 20cm, so that foam coagulation
Native delivery pipe nozzle position is developed with ground, unclamps nut 144 later.
S5: after region a direction foam concrete conveying finishes, pin shaft 213 is extracted, by the first sawtooth 211
It above mentions, so that the first sawtooth 211 and the separation of the second sawtooth 221, rotate the first sawtooth ontology 21 by extension bar 214 at this time, make
It obtains foam concrete delivery pipe and is directed at the region other direction, then the first sawtooth 211 is engaged in the second sawtooth 221, insertion pin
Axis 213 carries out the transmission process of foam concrete.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art
Mind and range.In this way, if these modifications and changes of the present invention belongs to the range of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to include these modifications and variations.
Claims (10)
1. a kind of auto-manual system foam concrete conveyance assisting device characterized by comprising the connection of foam concrete delivery pipe
Part (1), tip rod-like members (3), is internally embedded the non-threaded connection bolt (4) of formula at serrated part (2)；
Through hole (13) are provided on foam concrete conveying pipe connections (1)；
The serrated part (2) includes the first sawtooth ontology (21), the second sawtooth ontology (22), the first sawtooth ontology (21)
Upside and foam concrete conveying pipe connections (1) bottom end are affixed, and the is provided on the downside of the first sawtooth ontology (21)
One sawtooth (211), the second sawtooth ontology (22) upside are provided with the second sawtooth (221), the first sawtooth ontology (21)
Through-hole is provided with at the center of the second sawtooth ontology (22)；
It is described to be internally embedded the non-threaded connection bolt (4) of formula and be threaded through in the through-hole；
Tip rod-like members (3) setting is multiple, and equal part is installed in the second sawtooth ontology (22) bottom.
2. auto-manual system foam concrete conveyance assisting device according to claim 1, which is characterized in that the foam is mixed
Solidifying soil conveying pipe connections (1) includes square block (11), circular base plate (12)；
The through hole (13) is arranged on the square block (11), and horizontally disposed；
It is affixed with the square block (11) bottom side on the upside of the circular base plate (12), on downside and the second sawtooth ontology (22)
Side is affixed.
3. auto-manual system foam concrete conveyance assisting device according to claim 1, which is characterized in that the inside is embedding
Enter height when the non-threaded length for connecting bolt (4) of formula does not engage greater than the serrated part (2), when to first sawtooth
When ontology (21) applies upward power, the first sawtooth ontology (21) can move down on the relatively described second sawtooth ontology (22)
Dynamic, when first sawtooth (211) and second sawtooth (221) do not engage, first sawtooth (211) can be relative to
Second sawtooth (221) rotation.
4. auto-manual system foam concrete conveyance assisting device according to claim 1, which is characterized in that the tip bar
Shape component (3) bottom is taper, to quick injection foam concrete pouring area lower area.
5. auto-manual system foam concrete conveyance assisting device according to claim 4, which is characterized in that the tip bar
Shape component (3) side wall offers several long gains.
6. auto-manual system foam concrete conveyance assisting device according to claim 2, which is characterized in that described rectangular
Block (11) side wall offers the circular hole (111) being connected with the through hole (13), and the circular hole (111) is arranged four, each
It is equipped with fixed link (14) in the circular hole (111), the fixed link (14) is described solid to fixed foam concrete delivery pipe
Fixed pole (14) includes the body of rod (141), arc sheet rubber (142), spring (143), nut (144)；
The body of rod (141) side wall is provided with screw thread；
Arc sheet rubber (142) side wall is connect with the body of rod (141) end thread；
The spring (143) is set on the body of rod (141), and is arranged in the through hole (13)；
Nut (144) setting is in the one end of the body of rod (141) far from the arc sheet rubber (142).
7. auto-manual system foam concrete conveyance assisting device according to claim 3, which is characterized in that first saw
It is provided with rolling bearing (23) between tooth ontology (21) and the second sawtooth ontology (22), the thickness of the rolling bearing (23)
Equal to the height of second sawtooth (221).
8. auto-manual system foam concrete conveyance assisting device according to claim 7, which is characterized in that first saw
Tooth (211) is annular shape, is provided with round boss (212) on the first sawtooth ontology (21), the first sawtooth (211) energy
It is enough to be slided along round boss (212) axis direction, when first sawtooth (211) slides into the round boss (212) top
When, second sawtooth (221) separates with first sawtooth (211).
9. auto-manual system foam concrete conveyance assisting device according to claim 8, which is characterized in that the circle is convex
Equidistantly be distributed on platform (212) several pin shaft holes (2121), the pin shaft hole (2121) circumferentially array distribution in the circle
On boss (212) side wall, through slot (2111) are provided on the first sawtooth (211) side wall, are based on the pin shaft hole (2121)
It is aligned with the through slot (2111), pin shaft (213) is threaded through in the pin shaft hole (2121) and the through slot (2111).
10. auto-manual system foam concrete conveyance assisting device according to claim 9, which is characterized in that described first
Sawtooth ontology (21) sidewall thread is connected with extension bar (214).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811565725.XA CN109403329B (en) | 2018-12-20 | 2018-12-20 | Semi-automatic foam concrete conveying auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811565725.XA CN109403329B (en) | 2018-12-20 | 2018-12-20 | Semi-automatic foam concrete conveying auxiliary device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109403329A true CN109403329A (en) | 2019-03-01 |
| CN109403329B CN109403329B (en) | 2023-11-21 |
Family
ID=65461057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811565725.XA Active CN109403329B (en) | 2018-12-20 | 2018-12-20 | Semi-automatic foam concrete conveying auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109403329B (en) |
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| CN209429132U (en) * | 2018-12-20 | 2019-09-24 | 江苏兆通工程技术有限公司 | A kind of auto-manual system foam concrete conveyance assisting device |
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2018
- 2018-12-20 CN CN201811565725.XA patent/CN109403329B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000220143A (en) * | 1999-02-02 | 2000-08-08 | Penta Ocean Constr Co Ltd | Apparatus for placing fluidity slurry to bottom of water |
| JP2014177794A (en) * | 2013-03-14 | 2014-09-25 | Toda Constr Co Ltd | Step processing method for drilling hole |
| CN104480939A (en) * | 2014-12-12 | 2015-04-01 | 梁夏萍 | Cast-in-place concrete pile casting device with stirring width self-adjusting function |
| CN104480938A (en) * | 2014-12-12 | 2015-04-01 | 张桂琴 | Cast-in-place concrete pile air bubble elimination casting device |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN109403329B (en) | 2023-11-21 |
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