CN110499706A - The production method and installation method of large-tonnage rotation body support - Google Patents
The production method and installation method of large-tonnage rotation body support Download PDFInfo
- Publication number
- CN110499706A CN110499706A CN201910771080.3A CN201910771080A CN110499706A CN 110499706 A CN110499706 A CN 110499706A CN 201910771080 A CN201910771080 A CN 201910771080A CN 110499706 A CN110499706 A CN 110499706A
- Authority
- CN
- China
- Prior art keywords
- scoreboard
- pieces
- seat
- lower seat
- board
- 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
Classifications
-
- 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
- E01D19/04—Bearings; Hinges
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Abstract
This application provides the production method and installation method of a kind of large-tonnage rotation body support, the production method of rotation body support includes: to be respectively machined to few two pieces of embedded board scoreboards, and embedded board scoreboard is assembled into required embedded board；Support body is made, the support body includes central pin shaft, lower seat board, slide plate and upper base plate comprising: it is respectively machined to and lacks seat scoreboard under two pieces, lower seat scoreboard is assembled into required lower seat board；Make central pin shaft；Few two pieces of seat of honour scoreboards are respectively machined to, seat of honour scoreboard is assembled into required upper base plate；Make slide plate；Central pin shaft is arranged between lower seat board and upper base plate, slide plate is arranged between the top surface of lower seat board and the bottom surface of upper base plate, obtains support body；Support body is fixedly connected with embedded board, obtains rotation body support.The application can facilitate large-tonnage rotation body support quickly to install and transport.
Description
Technical field
The application belongs to technical field of bridge, and in particular to a kind of production method and installation of large-tonnage rotation body support
Method.
Background technique
Currently, the transportation network with China is more and more intensive, swivel bridge has obtained increasingly wider in bridge construction
General use.Compared with the construction technologies such as previous free cantilever erection, cantilever pouring, cast-in-situ, rotator construction technique not only has
Have the advantages that not interfere traffic, uninterrupted navigation and can also have construction fast across zanjon, river and the frequent road of traffic
The advantages that speed, high financial profit.
With the continuous improvement of China's traffic design ability, bridge is turned towards 350,000,000 Ns or more large-tonnages, large span side
To development, this outer dimension for allowing for the main member rotation body support of rotor system is also increasing.However, size transfinites
The rotation body support production method that can not often transport, therefore need to change existing rotation body support, researching and developing one kind can make
The method of large-tonnage rotation body support.
Summary of the invention
In view of this, the application technical problems to be solved be to provide a kind of large-tonnage rotation body support production method and
Installation method.
According to the embodiment of the present application in a first aspect, this application provides a kind of production method of large-tonnage rotation body support,
Itself the following steps are included:
Make embedded board comprising: it is respectively machined to few two pieces of embedded board scoreboards；Embedded board scoreboard is assembled into required
Embedded board；
Support body is made, the support body includes central pin shaft, lower seat board, slide plate and upper base plate comprising:
It is respectively machined to and lacks seat scoreboard under two pieces, lower seat scoreboard is assembled into required lower seat board；
Make central pin shaft；
Few two pieces of seat of honour scoreboards are respectively machined to, seat of honour scoreboard is assembled into required upper base plate；
Make slide plate；
Central pin shaft is arranged between lower seat board and upper base plate, slide plate is arranged in top surface and the upper base plate of lower seat board
Between bottom surface, support body is obtained；
Support body is fixedly connected with embedded board, obtains rotation body support.
In the production method of above-mentioned large-tonnage rotation body support, in the step production embedded board, the pre-buried scoreboard setting
It is three pieces, three pieces of pre-buried scoreboards are assembled into one piece of circular embedded board.
Further, link bolt hole and dowel hole are provided in the pre-buried scoreboard, dowel hole includes first vertical
To dowel hole and the first located lateral pin hole；
The first longitudinal direction dowel hole is arranged along the direction perpendicular to the pre-buried scoreboard top surface in the pre-buried scoreboard
On, the center line of the first located lateral pin hole and the central axis of the link bolt hole, and described first is laterally fixed
The central axis of the center line of position pin hole and the center line of the link bolt hole with the first longitudinal direction dowel hole.
It further, is the first pin groove at the center for the embedded board being assembled into.
In the production method of above-mentioned large-tonnage rotation body support, the specific mistake that two pieces of top surfaces are semicircular lower seat scoreboard is processed
Journey are as follows:
First time roughing is carried out to the assembled face of seat scoreboard under two pieces respectively；
Centrepin axis hole when being assembled into lower seat board by seat scoreboard under two pieces at center is positioned, by two pieces of roughing
Lower seat scoreboard afterwards is stitched together, and carries out second of roughing respectively to the circular arc top surface, outer ring surface and the bottom surface that are spliced to form；
Lower seat board is split into seat scoreboard under two pieces, and the assembled face of the lower seat scoreboard after splitting respectively to two pieces carries out the
Primary finishing；
By assembled face finishing after two pieces under seat scoreboard be bolted together, to be spliced to form circular arc top surface, outer ring surface
Second is carried out respectively with bottom surface to finish.
Further, the diameter of the central pin shaft is less than or equal to the diameter of first pin groove.
In the production method of above-mentioned large-tonnage rotation body support, the specific mistake that two pieces of top surfaces are semicircular seat of honour scoreboard is processed
Journey are as follows:
First time roughing is carried out to the assembled face of two pieces of seat of honour scoreboards respectively；
The second pin groove when being assembled into upper base plate by two pieces of seat of honour scoreboards at center is positioned, by two pieces of roughing
Seat of honour scoreboard afterwards is stitched together, and carries out second of roughing respectively to the upper plane, outer ring surface and the lower camber side that are spliced to form；
Upper base plate is split into two pieces of seat of honour scoreboards, the assembled face of the seat of honour scoreboard after splitting respectively to two pieces carries out first
Secondary finishing；
By assembled face finishing after two pieces of seat of honour scoreboards be bolted together, to be spliced to form circular arc top surface, outer ring surface
Second is carried out respectively with bottom surface to finish.
Further, the diameter of second pin groove is greater than the diameter of central pin shaft.
Further, the size and shape of the slide plate match with the circular arc top surface.
According to the second aspect of the embodiment of the present application, present invention also provides a kind of installation sides of large-tonnage rotation body support
Method comprising following steps:
The mode for being all made of seperated transport to embedded board and support body is transported to designated place；
Embedded board is obtained by scene splicing, embedded board is anchored using anchoring assembly, and casting concrete；
One end of central pin shaft is fixed on embedded board；
Lower seat board is obtained by scene splicing, is positioned by central pin shaft, by lower seat board integral hoisting to embedded board
Lower seat board and embedded board is fixed in top；
By slide plate sectionally smooth join on the circular arc top surface of lower seat board, silicone grease is smeared after fixed；
Upper base plate is obtained by scene splicing, is positioned by central pin shaft, by upper base plate integral hoisting to lower seat board
Upper base plate and lower seat board is fixed in top.
According to the above-mentioned specific embodiment of the application it is found that at least having the advantages that by will respectively transfinite
Member segmentation processing, piecemeal are packed and are transported to construction site, and each component is carried out assembled molding, the application again at the construction field (site)
It is able to solve the problem of large-tonnage rotation body support shape transfinites, and convenient transportation, installation, transportation cost can be saved.
It is to be understood that above-mentioned general description and following specific embodiments are merely illustrative and illustrative, not
The range to be advocated of the application can be limited.
Detailed description of the invention
Following appended attached drawing is a part of the description of the present application, it illustrates the exemplary embodiment of the application,
The principle for describing to be used to illustrate the application together of appended attached drawing and specification.
Fig. 1 is the production side using large-tonnage rotation body support provided by the present application that one specific embodiment of the application provides
The cross-sectional view of the prepared large-tonnage rotation body support of method.
Fig. 2 is embedded board made from the production method for the large-tonnage rotation body support that one specific embodiment of the application provides
Separate structure schematic diagram.
Fig. 3 is lower seat scoreboard made from the production method for the large-tonnage rotation body support that one specific embodiment of the application provides
Structural schematic diagram.
Fig. 4 is seat of honour scoreboard made from the production method for the large-tonnage rotation body support that one specific embodiment of the application provides
Structural schematic diagram.
Description of symbols:
1, embedded board；11, pre-buried scoreboard；12, the first pin groove；13, link bolt hole；14, dowel hole；
2, support body；
21, lower seat board；211, lower seat scoreboard；212, centrepin axis hole；213, circular arc top surface；214, outer ring surface；215, under
Seat board bottom surface；
22, central pin shaft；
23, upper base plate；231, seat of honour scoreboard；232, the second pin groove；233, upper plane；234, periphery；235, lower arc
Face；
24, slide plate.
Specific embodiment
For the purposes, technical schemes and advantages of the embodiment of the present application are more clearly understood, below will with attached drawing and in detail
Narration clearly illustrates the spirit of content disclosed herein, and any skilled artisan is understanding teachings herein
After embodiment, when the technology that can be taught by teachings herein, it is changed and modifies, without departing from the essence of teachings herein
Mind and range.
Illustrative embodiments of the present application and the description thereof are used to explain the present application, but is not intended as the restriction to the application.
In addition, in the drawings and embodiments the use of element/component of same or like label is for representing same or like portion
Point.
About " first " used herein, " second " ... etc., not especially censure the meaning of order or cis-position,
It is non-to limit the application, only for distinguish with same technique term description element or operation.
About direction term used herein, such as: upper and lower, left and right, front or rear etc. are only the sides with reference to attached drawing
To.Therefore, the direction term used is intended to be illustrative and not intended to limit this creation.
It is open term, i.e., about "comprising" used herein, " comprising ", " having ", " containing " etc.
Mean including but not limited to.
About it is used herein " and/or ", including any of the things or all combination.
It include " two " and " two or more " about " multiple " herein；It include " two groups " about " multiple groups " herein
And " more than two ".
About term used herein " substantially ", " about " etc., to modify it is any can be with the quantity or mistake of microvariations
Difference, but this slight variations or error can't change its essence.In general, microvariations that such term is modified or error
Range in some embodiments can be 20%, in some embodiments can be 10%, can be in some embodiments 5% or its
His numerical value.It will be understood by those skilled in the art that the aforementioned numerical value referred to can be adjusted according to actual demand, it is not limited thereto.
It is certain to describe the word of the application by lower or discuss in the other places of this specification, to provide art technology
Personnel's guidance additional in relation to the description of the present application.
As shown in Figure 1, can make to obtain large-tonnage using the production method of large-tonnage rotation body support provided by the present application
Rotation body support, large-tonnage rotation body support include embedded board 1 and support body 2.
Support body 2 includes lower seat board 21, central pin shaft 22, upper base plate 23 and slide plate 24.Wherein, the bottom surface of lower seat board 21
It is fixedly connected with embedded board 1, is provided with slide plate 24 between lower seat board 21 and upper base plate 23.Slide plate 24 is specifically located at lower seat board 21
Top surface on.Central pin shaft 22 is arranged on embedded board 1 and the central axis of support body 2.
One end of central pin shaft 22 is arranged in embedded board 1, and the other end is arranged after sequentially passing through lower seat board 21 and slide plate 24
In upper base plate 23.
The production method of large-tonnage rotation body support is described in detail below.
The production method of large-tonnage rotation body support the following steps are included:
S1, production embedded board 1, detailed process are as follows:
It is respectively machined to few two pieces of pre-buried scoreboards 11.
Pre-buried scoreboard 11 is assembled into required embedded board 1.
For example, as shown in Fig. 2, processing three pieces of pre-buried scoreboards 11 respectively according to design drawing, three pieces of pre-buried scoreboards 11 can
It is assembled into one piece of circular embedded board 1.The first pin groove 12 is offered at the center of one of pre-buried scoreboard 11.
Link bolt hole 13 and dowel hole 14 are provided in pre-buried scoreboard 11, dowel hole 14 is positioned including first longitudinal direction
Pin hole and the first located lateral pin hole.
First longitudinal direction dowel hole is arranged in pre-buried scoreboard 11 along the direction perpendicular to pre-buried 11 top surface of scoreboard, and first
The center line of located lateral pin hole and the central axis of link bolt hole 13, and the center line of the first located lateral pin hole and company
Central axis of the center line in connecting bolt hole 13 with first longitudinal direction dowel hole.
Specifically, the first located lateral pin hole can be arranged in left-right direction in pre-buried scoreboard 11, for limiting assembly
Each pre-buried scoreboard 11 moving in the front-back direction.
First longitudinal direction dowel hole can be arranged in along the vertical direction in pre-buried scoreboard 11, for limiting each pre-buried of assembly
The movement of scoreboard 11 in left and right directions.
Link bolt hole 13 can be arranged in along the longitudinal direction in pre-buried scoreboard 11, for limiting assembled each pre-buried scoreboard
11 movement in above-below direction.
Bolt is connected by each pre-buried scoreboard by dowel hole 14 and the first positioning pin and link bolt hole 13 and first
11 are bolted together.
As shown in Fig. 2, there is the pre-buried scoreboard 11 in three pieces of left, center, right, link bolt hole 13 is arranged at the straight of pre-buried scoreboard 11
On side where line segment, and the opening direction of link bolt hole 13 is hung down with the side where the straightway of pre-buried scoreboard 11
Directly.
The first pin groove 12 is offered at the end face center of intermediate pre-buried scoreboard 11.
The pre-buried scoreboard 11 in three pieces of left, center, right passes through dowel hole 14 and the first positioning pin and link bolt hole 13 and the
It is circular embedded board 1 that one connection bolt, which is assembled into top surface,.
S2, production support body 2, wherein support body 2 includes lower seat board 21, central pin shaft 22, upper base plate 23 and slide plate
24, detailed process are as follows:
S21, lower seat board 21 is made；
It is respectively machined to and lacks seat scoreboard 211 under two pieces.
Lower seat scoreboard 211 is assembled into required lower seat board 21.
Specifically, as shown in figure 3, when two pieces of top surfaces of processing are semicircular lower seat scoreboard 211,
Firstly, carry out first time roughing to the assembled face of seat scoreboard 211 under two pieces respectively, when first time roughing there are
The processing capacity of 10mm or more.Offering cross section under two pieces at the center of seat scoreboard 211 is semicircular centrepin axis hole
212, when seat scoreboard 211 is assembled into required lower seat board 21 under two pieces, two cross sections are semicircular centrepin axis hole
212 constitute a cross section as circular centrepin axis hole 212.
Secondly, being positioned by centrepin axis hole 212, the lower seat scoreboard 211 after two pieces of roughing is spelled by bolt
It is connected together, the be stitched together circular arc top surface 213 of composition, outer ring surface 214 and bottom surface 215 of seat scoreboard 211 under two pieces is distinguished
Carry out second of roughing.There are the processing capacities of 10mm or more when second of roughing.
Again, lower seat board 21 is split into seat scoreboard 211 under two pieces by removing bolt, is answered with discharging in lower seat board 21
The assembled face of power, the lower seat scoreboard 211 after splitting respectively to two pieces carries out first time finishing, is refined to for the first time scheduled
Design size.
Finally, seat scoreboard 211 under two pieces after the finishing of assembled face is bolted together, seat scoreboard 211 under two pieces is spelled
Circular arc top surface 213, outer ring surface 214 and the lower seat board bottom surface 215 for the composition that is connected together carry out second respectively and finish, and second
It is refined to scheduled design size.
S22, production central pin shaft 22；
One end of central pin shaft 22 is arranged in the first pin groove 12, and the other end is pierced by centrepin axis hole 212.
The diameter of first pin groove 12 can be set to it is equal with the diameter of centrepin axis hole 212, central pin shaft 22 it is straight
Diameter can be set to the diameter less than or equal to the first pin groove 12.
S23, production upper base plate 23；
It is respectively machined to few two pieces of seat of honour scoreboards 231.
Seat of honour scoreboard 231 is assembled into required upper base plate 23.
Specifically, as shown in figure 4, when two pieces of top surfaces of processing are semicircular seat of honour scoreboard 231,
Firstly, carry out first time roughing to the assembled face of two pieces of seat of honour scoreboards 231 respectively, when first time roughing there are
The processing capacity of 10mm or more.It is semicircular second pin groove that cross section is offered at the center of two pieces of seat of honour scoreboards 231
232, when two pieces of seat of honour scoreboards 231 are assembled into required upper base plate 23, two cross sections are semicircular second pin groove
232 constitute a cross section as circular second pin groove 232.
Secondly, being positioned by central pin shaft 22 and the second pin groove 232, by the seat of honour scoreboard after two pieces of roughing
231 are stitched together by bolt, are stitched together the upper plane 233 of composition, 234 and of periphery to two pieces of seat of honour scoreboards 231
Lower camber side 235 carries out second of roughing respectively.There are the processing capacities of 10mm or more when second of roughing.
Again, upper base plate 23 is split into two pieces of seat of honour scoreboards 231 by removing bolt, is answered with discharging in upper base plate 23
The assembled face of power, the seat of honour scoreboard 231 after splitting respectively to two pieces carries out first time finishing, is refined to for the first time scheduled
Design size.
Finally, two pieces of seat of honour scoreboards 231 after the finishing of assembled face are bolted together, two pieces of seat of honour scoreboards 231 are spelled
Upper plane 233, periphery 234 and the lower camber side 235 for the composition that is connected together carry out second respectively and finish, second of finishing
To scheduled design size.
Specifically, the diameter of the second pin groove 232 is greater than the diameter of central pin shaft 22.
Lower camber side 235 is one of burnishing surface, chromium plating face and soldering stainless steel face.
S24, production slide plate 24；
It is arranged between the top surface of lower seat board 21 and the lower seat board bottom surface 215 of upper base plate 23 in view of slide plate 24, slide plate 24
Size and shape match setting with the circular arc top surface 213 of lower seat board 21.
S25, central pin shaft 22 is arranged between lower seat board 21 and upper base plate 23, lower seat board 21 is arranged in slide plate 24
Between top surface and the bottom surface of upper base plate 23, support body 2 is obtained.
S3, support body 2 is fixedly connected with embedded board 1, obtains rotation body support.
Above-mentioned steps S21~S25 can be operated in order, also be can according to need and changed the step the suitable of S21~S25
Sequence is operated.
In above-described embodiment, upper base plate 23 and lower seat board 21 are all made of casting structure, by moulding, pour, melting, Re Chu
The processes such as reason and cleaning are cast.
In addition, will can be lifted into again on embedded board 1, can also directly exist after the completion of 2 assembly of support body in step S3
Assembled lower seat board 21, slide plate 24, central pin shaft 22 and upper base plate 23 on embedded board 1.
Present invention also provides a kind of installation methods of large-tonnage rotation body support comprising following steps:
The mode for being all made of seperated transport to embedded board 1 and support body 2 is transported to designated place.
Embedded board 1 is obtained by scene splicing, embedded board 1 is anchored using anchoring assembly, and casting concrete.
One end of central pin shaft 22 is fixed on embedded board 1.
Lower seat board 21 is obtained by scene splicing, is positioned by central pin shaft 22, lower 21 integral hoisting of seat board is arrived
1 top of embedded board, is fixed lower seat board 21 and embedded board 1.
By 24 sectionally smooth join of slide plate on the circular arc top surface 213 of lower seat board 21, silicone grease is smeared after being fixed with sunk screw.
Upper base plate 23 is obtained by scene splicing, is positioned by central pin shaft 22,23 integral hoisting of upper base plate is arrived
Lower 21 top of seat board, is fixed upper base plate 23 and lower seat board 21.
After large-tonnage rotation body support is installed, the absolute altitude of rotation body support is adjusted.
The holder method and installation method of large-tonnage rotation body support provided by the present application are able to solve large-tonnage rotation body support
The problem of shape transfinites, by packing and being transported to construction site by the member segmentation respectively to transfinite processing, piecemeal, at the construction field (site)
Each component is subjected to assembled molding again, the application convenient transportation saves transportation cost, and quick and easy for installation.
The foregoing is merely the schematical specific embodiments of the application, before not departing from the conceptions and principles of the application
It puts, the equivalent changes and modifications that any those skilled in the art is made, should belong to the range of the application protection.
Claims (10)
1. a kind of production method of large-tonnage rotation body support, which comprises the following steps:
Make embedded board comprising: it is respectively machined to few two pieces of embedded board scoreboards；Embedded board scoreboard is assembled into required pre-buried
Plate；
Support body is made, the support body includes central pin shaft, lower seat board, slide plate and upper base plate comprising:
It is respectively machined to and lacks seat scoreboard under two pieces, lower seat scoreboard is assembled into required lower seat board；
Make central pin shaft；
Few two pieces of seat of honour scoreboards are respectively machined to, seat of honour scoreboard is assembled into required upper base plate；
Make slide plate；
Central pin shaft is arranged between lower seat board and upper base plate, slide plate is arranged in the top surface of lower seat board and the bottom surface of upper base plate
Between, obtain support body；
Support body is fixedly connected with embedded board, obtains rotation body support.
2. the production method of large-tonnage rotation body support according to claim 1, which is characterized in that the step production is pre-buried
In plate, the pre-buried scoreboard is set as three pieces, and three pieces of pre-buried scoreboards are assembled into one piece of circular embedded board.
3. the production method of large-tonnage rotation body support according to claim 2, which is characterized in that set in the pre-buried scoreboard
It is equipped with link bolt hole and dowel hole, dowel hole includes first longitudinal direction dowel hole and the first located lateral pin hole；
The first longitudinal direction dowel hole is arranged in the pre-buried scoreboard along the direction perpendicular to the pre-buried scoreboard top surface, institute
State the center line of the first located lateral pin hole and the central axis of the link bolt hole, and the first located lateral pin hole
Center line and the link bolt hole central axis of the center line with the first longitudinal direction dowel hole.
4. the production method of large-tonnage rotation body support according to claim 2, which is characterized in that is be assembled into is described pre-buried
It is the first pin groove at the center of plate.
5. the production method of large-tonnage rotation body support according to claim 1 or 2 or 3 or 4, which is characterized in that processing two
Block top surface is the detailed process of semicircular lower seat scoreboard are as follows:
First time roughing is carried out to the assembled face of seat scoreboard under two pieces respectively；
Centrepin axis hole when being assembled into lower seat board by seat scoreboard under two pieces at center is positioned, after two pieces of roughing
Lower seat scoreboard is stitched together, and carries out second of roughing respectively to the circular arc top surface, outer ring surface and the bottom surface that are spliced to form；
Lower seat board is split into seat scoreboard under two pieces, and the assembled face of the lower seat scoreboard after two pieces of fractionations is carried out for the first time respectively
Finishing；
Seat scoreboard under two pieces after the finishing of assembled face is bolted together, to circular arc top surface, outer ring surface and the bottom being spliced to form
Face carries out second respectively and finishes.
6. the production method of large-tonnage rotation body support according to claim 4, which is characterized in that the central pin shaft it is straight
Diameter is less than or equal to the diameter of first pin groove.
7. the production method of large-tonnage rotation body support according to claim 1 or 2 or 3 or 4, which is characterized in that processing two
Block top surface is the detailed process of semicircular seat of honour scoreboard are as follows:
First time roughing is carried out to the assembled face of two pieces of seat of honour scoreboards respectively；
The second pin groove when being assembled into upper base plate by two pieces of seat of honour scoreboards at center is positioned, after two pieces of roughing
Seat of honour scoreboard is stitched together, and carries out second of roughing respectively to the upper plane, outer ring surface and the lower camber side that are spliced to form；
Upper base plate is split into two pieces of seat of honour scoreboards, the assembled face of the seat of honour scoreboard after splitting respectively to two pieces carries out essence for the first time
Processing；
Two pieces of seat of honour scoreboards after the finishing of assembled face are bolted together, to circular arc top surface, outer ring surface and the bottom being spliced to form
Face carries out second respectively and finishes.
8. the production method of large-tonnage rotation body support according to claim 7, which is characterized in that second pin groove it is straight
Diameter is greater than the diameter of central pin shaft.
9. the production method of large-tonnage rotation body support according to claim 7, which is characterized in that the size and shape of the slide plate
Shape matches with the circular arc top surface.
10. a kind of installation method of large-tonnage rotation body support, which comprises the following steps:
The mode for being all made of seperated transport to embedded board and support body is transported to designated place；
Embedded board is obtained by scene splicing, embedded board is anchored using anchoring assembly, and casting concrete；
One end of central pin shaft is fixed on embedded board；
Lower seat board is obtained by scene splicing, is positioned by central pin shaft, above lower seat board integral hoisting to embedded board,
Lower seat board and embedded board are fixed；
By slide plate sectionally smooth join on the circular arc top surface of lower seat board, silicone grease is smeared after fixed；
Upper base plate is obtained by scene splicing, is positioned by central pin shaft, above upper base plate integral hoisting to lower seat board,
Upper base plate and lower seat board are fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910771080.3A CN110499706B (en) | 2019-08-20 | 2019-08-20 | Manufacturing method and mounting method of large-tonnage swivel support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910771080.3A CN110499706B (en) | 2019-08-20 | 2019-08-20 | Manufacturing method and mounting method of large-tonnage swivel support |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110499706A true CN110499706A (en) | 2019-11-26 |
| CN110499706B CN110499706B (en) | 2022-02-18 |
Family
ID=68588324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910771080.3A Active CN110499706B (en) | 2019-08-20 | 2019-08-20 | Manufacturing method and mounting method of large-tonnage swivel support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110499706B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111691316A (en) * | 2020-06-28 | 2020-09-22 | 重庆交通大学 | Shock-proof bridge structure of turning |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030052745A (en) * | 2001-12-21 | 2003-06-27 | 황낙연 | Apparatus for Rotating Bridge Superstructure |
| CN203188133U (en) * | 2013-03-29 | 2013-09-11 | 中铁工程设计咨询集团有限公司 | Super-tonnage rotary body flat-hinge structure |
| CN203440759U (en) * | 2013-05-21 | 2014-02-19 | 洛阳双瑞特种装备有限公司 | A spherical hinge for large-tonnage bridge swiveling construction |
| CN105155429A (en) * | 2015-07-02 | 2015-12-16 | 北京交达铁工科技有限公司 | Spherical hinge for swivel construction, machining method for spherical hinge and installation method for spherical hinge |
| CN204982683U (en) * | 2015-07-24 | 2016-01-20 | 武汉海润工程设备有限公司 | A ball pivot of turning for bridge construction of turning |
| CN105421247A (en) * | 2014-09-11 | 2016-03-23 | 中铁工程设计咨询集团有限公司 | Novel swivel flat hinge structure with super-large tonnage, and swivel structure |
-
2019
- 2019-08-20 CN CN201910771080.3A patent/CN110499706B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030052745A (en) * | 2001-12-21 | 2003-06-27 | 황낙연 | Apparatus for Rotating Bridge Superstructure |
| CN203188133U (en) * | 2013-03-29 | 2013-09-11 | 中铁工程设计咨询集团有限公司 | Super-tonnage rotary body flat-hinge structure |
| CN203440759U (en) * | 2013-05-21 | 2014-02-19 | 洛阳双瑞特种装备有限公司 | A spherical hinge for large-tonnage bridge swiveling construction |
| CN105421247A (en) * | 2014-09-11 | 2016-03-23 | 中铁工程设计咨询集团有限公司 | Novel swivel flat hinge structure with super-large tonnage, and swivel structure |
| CN105155429A (en) * | 2015-07-02 | 2015-12-16 | 北京交达铁工科技有限公司 | Spherical hinge for swivel construction, machining method for spherical hinge and installation method for spherical hinge |
| CN204982683U (en) * | 2015-07-24 | 2016-01-20 | 武汉海润工程设备有限公司 | A ball pivot of turning for bridge construction of turning |
Non-Patent Citations (1)
| Title |
|---|
| 肖明清等: "《高速铁路水下隧道研究与设计》", 31 August 2015 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111691316A (en) * | 2020-06-28 | 2020-09-22 | 重庆交通大学 | Shock-proof bridge structure of turning |
| CN111691316B (en) * | 2020-06-28 | 2022-02-18 | 重庆交通大学 | Shock-proof bridge structure of turning |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110499706B (en) | 2022-02-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101818482B (en) | Method for constructing road swivel bridge and railway swivel bridge by using turnplate spherical hinge | |
| CN104400898B (en) | The vertical integrally forming mould in precast concrete section of jurisdiction and forming method | |
| CN106223210B (en) | A kind of automation rotation swivel construction method and system closing up function with observing and controlling and certainly | |
| CN109322252A (en) | Interim matching, fixed structure and method for Large-span Steel Box Beam free cantilever erection | |
| CN110409317A (en) | A kind of Rotary ball hinge and its installation method | |
| CN105507154B (en) | Precast beam hoisting positioner and precast beam hoisting construction method | |
| CN110499706A (en) | The production method and installation method of large-tonnage rotation body support | |
| CN104895035A (en) | High-efficiency mounting method of large ship reception chamber of vertical ship lift and auxiliary tool device for mounting and location | |
| CN209025439U (en) | A kind of height-adjustable Wedge device | |
| CN107199437A (en) | Preparation method of steel anchor beam segment | |
| CN105648912B (en) | Construction method for integrally transferring and splicing movable formwork | |
| CN103072667A (en) | Method for locating tail pipe supporting seat in subsection | |
| CN105369782B (en) | Auxiliary installation device and installation method for radial gate trunnions | |
| CN104358405A (en) | Heavy load full formwork support system | |
| CN103129701A (en) | Positioning method of stream guidance cover on segmentation | |
| CN103276673A (en) | Reusable bridge rotation construction spherical hinge | |
| CN108181145A (en) | The prefabricated pre-embedded device of tunnel-liner and method in a kind of geomechanical model test | |
| CN108382263A (en) | A kind of medium-and low-speed maglev train magnet electric motor integrated module | |
| CN108517786B (en) | Replaceable swivel spherical hinge and installation method thereof | |
| CN109653042B (en) | Installation method for replacing guide rail of sector section based on modularization principle | |
| Sholomitskii et al. | Position control and alignment of the CCM equipment | |
| CN205171465U (en) | A supplementary radial gate hinge installation device | |
| CN108677744A (en) | Rotator construction bearing for bridge construction | |
| CN216379186U (en) | Bridge precast box girder hogging moment notch positioning template | |
| CN102877410B (en) | Spherical hinge vibration hole structure with non-metal sliding boards |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |