CN208362823U - Suspension type continuous track beam - Google Patents
Suspension type continuous track beam Download PDFInfo
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- CN208362823U CN208362823U CN201820901733.6U CN201820901733U CN208362823U CN 208362823 U CN208362823 U CN 208362823U CN 201820901733 U CN201820901733 U CN 201820901733U CN 208362823 U CN208362823 U CN 208362823U
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- track beam
- column
- track
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Abstract
A kind of suspension type continuous track beam, including multiple columns and continuous track beam, the continuous track beam is connected with each other by multiple track girders, it is attached between each track girder by connecting flange, the junction of each track girder and the both ends of continuous track beam are equipped with column, the continuous track beam is connected to each column by connection component, and the connecting flange includes that the flange connecting plate of the connection end periphery positioned at track girder connects bolt；Thus, the utility model, which tightly fits together the connection of multistage single beam by the flange plate at end between track girder, realizes seamless connection, it ensure that the continuity of traveling bottom surface, side guide surface and top surface, reduce noise, vehicle traveling comfort is improved, in the connection of continuous beam and column, compared with the domestic prior art, the attachment device of half quantity is saved, to reduce manufacturing cost.
Description
Technical field
The utility model relates to the technical field of track manufacture more particularly to a kind of suspension type continuous track beams.
Background technique
German Eugen Langen in 1893 has invented suspension type monorail traffic, and in 1898-1901 famous outstanding
The city of vehicle-Ruhr Region in Germany city Wu Pata (Wupppertaler) has built the suspension type monorail railway of 13.3km, this is the world
Upper earliest and with the longest history suspension type monorail traffic.Henceforth, German Dortmund, Dusseldorf and day
The suspension type monorail railway of certain mileage has also been built in Chiba city originally, Hunan Nan County etc. in succession.In China, there are no one at present
Tang's sky iron examination in the suspension type monorail traffic route formally runed, Qingdao four directions suspension type rail traffic test line and Chengdu double fluid
Testing line all is the domestic beneficial trial to suspension type monorail traffic.
Suspension type monorail traffic system is overhead hanging by track girder by column, forms box-girder freely-supported by Force system.Vehicle
It hangs over below bogie, bogie is current inside the box beam of under shed, and box beam bottom surface is running face, and side is guiding
Face.On suspension type rail beam longitudinal direction, since track girder is Simply-supported Steel Beams or beams of concrete, in the effect of temperature loading
Under, there is the phenomenon that increasing, reducing in track girder end joint.
And domestic existing suspension type rail traffic track beam span has tri- kinds of 20m, 25m, 30m respectively, wherein standard span
For 20m, non-standard span is 25m and 30m.One track beam section needs four supports or two pin shafts vertical to support and be connected to
On column.
Connection between existing suspension type rail traffic track beam exists compared with big gap, and vehicle is passing through Liang Jianjiefengchu
Very big noise is generated, and the stationarity of travelled by vehicle is substantially reduced.
For this purpose, the designer of the utility model, in view of drawbacks described above, by concentrating on studies and designing, synthesis is long-term for many years
It is engaged in the experience and achievement of related industry, researching and designing goes out a kind of suspension type continuous track beam, to overcome drawbacks described above.
Utility model content
The purpose of this utility model is to provide a kind of suspension type continuous track beams, and structure is simple, and handling are easy to maintain,
Under the premise of not influencing track girder rigidity, multistage single span track girder is realized by connecting flange and is seamlessly connected.
To achieve the above object, the utility model discloses a kind of suspension type continuous track beams, including multiple columns and company
Continuous track girder, it is characterised in that:
The continuous track beam is connected with each other by multiple track girders, is connected between each track girder by connecting flange
It connects, the junction of each track girder and the both ends of continuous track beam are equipped with column, and the continuous track beam passes through connection
Component is connected to each column.
Wherein: the continuous track beam is connected the track girder of 4 25m spans by three connecting flanges, then is led to
This section of continuous beam is connected by the connection component between lintel and column with five columns.
Wherein: the connecting flange include be located at a wherein track girder connection end periphery flange connecting plate and
Positioned at another flange connecting plate of the connection end periphery of another track girder, it is logical that two flange connecting plates set spaced multiple connections
Hole, and each connection through-hole carries out placing fixed so that two flange connecting plates are carried out fastening company for connection bolt, gasket and nut
It connects.
Wherein: the extension that each column is equipped with straight-bar and extends internally from straight-bar top, the connection component include
The one group of installation sheet extended downwardly from the lower surface of extension, this group of installation sheet include at least three spaced auricles and divide
Not Wei Yu continuous track beam two sides.
By above structure it is found that the suspension type continuous track beam of the utility model has the effect that
1, multistage single span track girder is connected using flange method, is fitted closely at jointing, and expansion joint is not reserved, and is formed
A piece continuous track beam.
2, the traveling bottom surface inside continuous track beam inside each single span track girder, side guide surface, top surface are kept at together
One plane.
3, a continuous beam is supported by more root posts, and load is evenly distributed.
4, the connection of multistage single beam tightly fit together by the flange plate at end between track girder realize it is seamless
Connection, ensure that the continuity of traveling bottom surface and side, reduces noise, improve vehicle traveling comfort.
5, for compared with the domestic prior art, saving the connection dress of half quantity in the connection of continuous beam and column
It sets, to reduce manufacturing cost.
The detailed content of the utility model can be obtained by aftermentioned explanation and institute's attached drawing.
Detailed description of the invention
Figure 1A shows the structural schematic diagram of the suspension type continuous track beam of the utility model.
Figure 1B shows the enlarged schematic partial view in Figure 1A.
Fig. 2A and Fig. 2 B shows the structural schematic diagram of connecting flange in the utility model.
Fig. 3 shows the connection schematic diagram between two sections of beams of the utility model.
Fig. 4 shows the schematic diagram in the utility model after two sections of beam connections.
Appended drawing reference:
1, column；2, connecting flange；3, connection component；4, continuous track beam；21, flange connecting plate；22, bolt is connected；
41, connection end；42, connection end；43, top surface；44, side guide surface；45, running face.
Specific embodiment
Referring to Figure 1A to Fig. 4, it is shown that the suspension type continuous track beam of the utility model.
The suspension type continuous track beam includes multiple columns 1 and continuous track beam 4, and the continuous track beam 4 is by multiple
Track girder is connected with each other, and is attached between each track girder by connecting flange 2, the junction of each track girder and
The both ends of continuous track beam 4 are equipped with column, and the continuous track beam 4 is connected to each column 1 by connection component.
Referring to shown in Figure 1A, 1B, in one embodiment in the application, the continuous track beam 4 passes through three connection methods
Orchid 2 connects the track girder of 4 25m spans, then by the connection component between beam and column by this section of continuous beam and five
A column is connected.Not only there are upright supports at the both ends of beam in this way, also there are upright supports in the centre of beam.
Wherein, A, Fig. 2 B and Fig. 3, the connecting flange 2 include the connecting pin for being located at a wherein track girder referring to fig. 2
Another flange connecting plate of the flange connecting plate 21 of first 41 periphery and 42 periphery of connection end positioned at another track girder, two flanges
Connecting plate sets spaced multiple connection through-holes, and each connection through-hole carries out placing fixation for connection bolt 22, gasket and nut,
It to be fastenedly connected two flange connecting plates, is connected as a result, by the setting of connecting flange 2, guarantees that every section of beam-ends head connects
No gap is connect, and as shown in figure 4, maintains top surface 43, side guide surface 44 and running face 45 between the track girder of two sections of connections
Consistency, be not in dislocation.
Wherein, the extension for being equipped with straight-bar referring to Figure 1A, 1B and Fig. 3, each column 1 and extending internally from straight-bar top
Portion, the connection component 3 include the one group of installation sheet extended downwardly from the lower surface of extension, this group of installation sheet includes at least three
A spaced auricle, to save the installation sheet of half, the installation sheet is located at the two sides of continuous track beam 4, composition
The connection end of each track girder of continuous track beam 4 is equipped with the connection sheet between at least two auricles of a piece of insertion, the connection sheet
It can be attached by bolt or bolt between auricle, i.e., the described connection sheet and the auricle correspondence positioned at connection sheet two sides are set
There is through-hole for bolt or bolt-through, thus be attached, it, will be continuous as a result, by the connection component between beam and column
Beam is connected with column, can reduce manufacture and installation cost, save material, reduce noise, improve vehicle pass through it is flat
Stability.
As a result, utility model has the advantages that
1, multistage single span track girder is connected using flange method, is fitted closely at jointing, and expansion joint is not reserved, and is formed
A piece continuous track beam.
2, the traveling bottom surface inside continuous track beam inside each single span track girder, side guide surface, top surface are kept at together
One plane.
3, a continuous beam is supported by more root posts, and load is evenly distributed.
4, the connection of multistage single beam tightly fit together by the flange plate at end between track girder realize it is seamless
Connection, ensure that the continuity of traveling bottom surface and side, reduces noise, improve vehicle traveling comfort.
5, for compared with the domestic prior art, saving the connection dress of half quantity in the connection of continuous beam and column
It sets, to reduce manufacturing cost.
It is readily apparent that above description and record is only citing rather than in order to limit the disclosure of the utility model
Content, application or use.Although describing and being described in the accompanying drawings embodiment, the utility model in embodiment
Do not limit by attached drawing example and be described as in embodiment it is now recognized that optimal mode to implement the religion of the utility model
The specific examples led, the scope of the utility model will include any implementation for falling into the description and appended claims of front
Example.
Claims (4)
1. a kind of suspension type continuous track beam, including multiple columns and continuous track beam, it is characterised in that:
The continuous track beam is connected with each other by multiple track girders, is attached between each track girder by connecting flange,
The junction of each track girder and the both ends of continuous track beam are equipped with column, and the continuous track beam passes through connection component
It is connected to each column.
2. suspension type continuous track beam as described in claim 1, it is characterised in that: the continuous track beam passes through three connections
Flange connects the track girder of 4 25m spans, then by connection component between beam and column by this section of continuous beam and five
A column is connected.
3. suspension type continuous track beam as claimed in claim 1 or 2, it is characterised in that: the connecting flange includes difference position
Flange connecting plate in the connection end periphery of a wherein track girder and the connection end periphery positioned at another track girder it is another
Flange connecting plate, two flange connecting plates set spaced multiple connection through-holes, and each connection through-hole is for connection bolt, gasket and spiral shell
Mother place fixed to be fastenedly connected two flange connecting plates.
4. suspension type continuous track beam as claimed in claim 1 or 2, it is characterised in that: each column be equipped with straight-bar and from
The extension that straight-bar top extends internally, the connection component include the one group of installation extended downwardly from the lower surface of extension
Piece, this group of installation sheet include at least three spaced auricles and are located at the two sides of continuous track beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820901733.6U CN208362823U (en) | 2018-06-12 | 2018-06-12 | Suspension type continuous track beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820901733.6U CN208362823U (en) | 2018-06-12 | 2018-06-12 | Suspension type continuous track beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208362823U true CN208362823U (en) | 2019-01-11 |
Family
ID=64928469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820901733.6U Active CN208362823U (en) | 2018-06-12 | 2018-06-12 | Suspension type continuous track beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208362823U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112030625A (en) * | 2020-09-04 | 2020-12-04 | 北京天润海图科技有限公司 | Connecting device of suspension rail and suspension rail |
| CN112080968A (en) * | 2019-06-14 | 2020-12-15 | 武汉新丝路快铁物流有限公司 | Support connecting mechanism and method for track beam of suspension type track traffic transportation system |
| CN114150539A (en) * | 2020-09-08 | 2022-03-08 | 唐协跃 | Frame type single-rail track for mountain light rail |
-
2018
- 2018-06-12 CN CN201820901733.6U patent/CN208362823U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112080968A (en) * | 2019-06-14 | 2020-12-15 | 武汉新丝路快铁物流有限公司 | Support connecting mechanism and method for track beam of suspension type track traffic transportation system |
| CN112030625A (en) * | 2020-09-04 | 2020-12-04 | 北京天润海图科技有限公司 | Connecting device of suspension rail and suspension rail |
| CN114150539A (en) * | 2020-09-08 | 2022-03-08 | 唐协跃 | Frame type single-rail track for mountain light rail |
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