CN206828889U - Suspension type monorail traffic track beam attachment structure - Google Patents
Suspension type monorail traffic track beam attachment structure Download PDFInfo
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- CN206828889U CN206828889U CN201720419387.3U CN201720419387U CN206828889U CN 206828889 U CN206828889 U CN 206828889U CN 201720419387 U CN201720419387 U CN 201720419387U CN 206828889 U CN206828889 U CN 206828889U
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- end plate
- attachment structure
- track
- suspension type
- type monorail
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Abstract
It the utility model is related to technical field of rail traffic, disclose a kind of suspension type monorail traffic track beam attachment structure, the attachment structure is arranged at the junction of adjacent two sections of track girders, the attachment structure includes being fixedly installed on the connection end plate of adjacent two sections of track girder end cross-sectionals respectively, bolt connecting hole is offered on the connection end plate, and then can be fixedly connected with adjacent two sections of track girders by bolt.The utility model is simple in construction, and installation joint efficiency is high, and bonding strength is high, and rigidity is big, and stability is good.
Description
Technical field
Technical field of rail traffic is the utility model is related to, more particularly to a kind of suspension type monorail traffic track beam connection knot
Structure.
Background technology
Suspension type monorail traffic system is overhead rail train, and track is square ON TRAINS, is supported by steel or cement post
In the air.Due to traffic above-ground being moved in the air, city friendship can be alleviated on the basis of it need not extend city existing highway facility
Logical problem.Again because it only moves to track in the air, rather than whole road surface is lifted as elevated railway or riding single track
Enter aerial, therefore overcome the disadvantage of other Rail Transit Systems, build and operator face have the characteristics of many prominent and
Advantage.
Suspension type monorail traffic track system is generally formed by connecting by multispan Prefabricated steel construction track girder, and single span track girder
Length be usually 18m-30m, belong to overlength component, component conveying is extremely difficult, thus single span track girder usually require carry out work
Factory's segmental machining, the construction method lifted after the splicing of scene.Site Welding splicing is had a great influence by outdoor environment factor, construction effect
Rate is low, and welding quality and precision are difficult to ensure that again.
Utility model content
Goal of the invention of the present utility model is：For above-mentioned problem, there is provided a kind of simple in construction, installation connection
Efficiency high, and bonding strength is high, rigidity is big, the good suspension type monorail traffic track beam attachment structure of resistance to overturning.
The technical solution adopted in the utility model is such：Suspension type monorail traffic track beam attachment structure, the company
Binding structure is arranged at the junction of adjacent two sections of track girders, and the attachment structure includes being fixedly installed on adjacent two sections of tracks respectively
The connection end plate in beam end section, bolt connecting hole is offered on the connection end plate, and then can be by bolt by two adjacent rails
Road beam is fixedly connected.
Suspension type monorail traffic track beam attachment structure described in the utility model, the track girder include top flange, a left side
Web, right web, bottom left wing edge and the lower right edge of a wing, fixed setting corresponding with abovementioned rails beam concrete structure, connect end plate
Including upper head plate, first member plate, right end plate, bottom first member plate and bottom right end plate, bolt connecting hole is provided with each end plate.
Suspension type monorail traffic track beam attachment structure described in the utility model, the bottom first member plate and bottom right-hand member
Bolt connecting hole on plate is smaller than bolt connection pitch of holes on other end plates.
Suspension type monorail traffic track beam attachment structure described in the utility model, in the connection end plate and track girder
Fixed connection place is provided with ribs, and the ribs is fixedly connected with being connected end plate and track girder.
Suspension type monorail traffic track beam attachment structure described in the utility model, the ribs is respectively in the upper limb
It is uniformly arranged on edge, left web, right web, bottom left wing edge and the width on the lower right edge of a wing, and close to the upper limb
Edge, left web, right web, bottom left wing edge and the lower right edge of a wing, which mutually join, is respectively provided with ribs at side.
Suspension type monorail traffic track beam attachment structure described in the utility model, it is respectively provided between adjacent bolt connecting hole
Ribs.
Suspension type monorail traffic track beam attachment structure described in the utility model, the track girder, connection end plate are with adding
Strong rib is welded to each other connection.
In summary, by adopting the above-described technical solution, the beneficial effects of the utility model are：Pass through the utility model
Specific attachment structure between each track beam element provided, improves the efficiency of installation connection, while also assures that connection is completed
Whole intensity, rigidity and stability across track girder afterwards.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is assembling schematic diagram of the right rail beam with being connected end plate and ribs in the utility model；
Fig. 3 is the schematic diagram that the utility model middle orbit beam, attachment structure and wheel coordinate；
Fig. 4 is connection end plate front view in the utility model；
Fig. 5 is the utility model middle orbit beam section figure.
Marked in figure：1 is track girder, and 1.1 be top flange, and 1.2 be left web, and 1.3 be right flank edge, and 1.4 be bottom left wing
Vela, 1.5 be the lower right edge of a wing, and 2 be connection end plate, and 2.1 be upper head plate, and 2.2 be first member plate, and 2.3 be right end plate, and 2.4 be bottom
First member plate, 2.5 be bottom right end plate, and 3 be bolt connecting hole, and 4 be ribs, and 5 be wheel.
Embodiment
Below in conjunction with the accompanying drawings, the utility model is described in detail.
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only explaining
The utility model, it is not used to limit the utility model.
As Figure 1-5, suspension type monorail traffic track beam attachment structure, attachment structure are arranged at two adjacent track girders 1
Junction, attachment structure includes being fixedly installed on the connection end plates 2 of the two adjacent end cross-sectionals of track girder 1 respectively, connects end plate 2
On offer bolt connecting hole 3, the quantity of bolt connecting hole 3 can carry out adaptation setting according to the actual size of connection end plate 2, enter
And two adjacent track girders 1 can be fixedly connected by bolt.Specifically, track girder 1 includes top flange 1.1, left web
1.2nd, right web 1.3, bottom left wing edge 1.4 and the lower right edge of a wing 1.5, shape between bottom Zuo Yi Vela 1.4 and the lower right edge of a wing 1.5
Into a breach so that the whole section form of track girder 1 is the box of bottom opening, corresponding with the concrete structure of abovementioned rails beam 1
Fixed setting, connection end plate 2 include upper head plate 2.1, first member plate 2.2, right end plate 2.3, bottom first member plate 2.4 and bottom right end plate
2.5, specifically, upper head plate 2.1 is vertical with top flange 1.1, and first member plate 2.2 is vertical with left web 1.2, right end plate 2.3 and right abdomen
Plate 1.3 is vertical, and bottom first member plate 2.4 is vertical with bottom Zuo Yi Vela 1.4, and bottom right end plate 2.5 is vertical with the lower right edge of a wing 1.5,
Bolt connecting hole 3 is provided with each end plate, herein, the quantity of bolt connecting hole 3 can be according to the reality of each end plate on each end plate
Length carries out being applicable setting, further, because bottom left wing edge 1.4 and the lower right edge of a wing 1.5 are directly directly to be connect with wheel 5
Touch, in order to ensure bonding strength, the bolt connecting hole 3 on bottom first member plate 2.4 and bottom right end plate 2.5 is smaller than other ends
The spacing of bolt connecting hole 3 on plate.
The fixed connection place of connection end plate 2 and track girder 1 is provided with ribs 4, ribs 4 is with being connected end plate 2 and rail
Road beam 1 is fixedly connected with, and further, ribs 4 is respectively in top flange 1.1, left web 1.2, right web 1.3, bottom left wing
It is uniformly arranged on edge 1.4 and the width on the lower right edge of a wing 1.5, and close to top flange 1.1, left web 1.2, right web
1.3rd, bottom left wing edge 1.4 and the lower right edge of a wing 1.5, which mutually join, is respectively provided with ribs 4 at side, between adjacent bolt connecting hole 3
Ribs 4 is respectively provided with, is arranged such, improves the bonding strength of whole connection end plate 2, and then ensure that whole connection well
The bonding strength and its stability of structure；Specifically, 4 pieces are uniformly arranged on left web 1.2 and the width of right web 1.3 to add
Strong rib 4, wherein, the top surface of upper end ribs 4 and the upper surface flush of top flange 1.1, the bottom surface of lower end ribs 4 and lower flange lower surface
Flush, 3 pieces of ribs 4, the left side of left end ribs 4 and the left outer end of web 1.2 are uniformly arranged on the width of top flange 1.1
Face flushes, and the right side of right-hand member ribs 4 flushes with the right outer face of web 1.3, on bottom left wing edge 1.4 and the lower right edge of a wing 1.5
Width on be all uniformly arranged 2 pieces of ribs 4, the left side of left end ribs 4 and left web on bottom left wing edge 1.4
1.2 outer faces flush, and the right side of right-hand member ribs 4 flushes with the right outer face of web 1.3 on the lower right edge of a wing 1.5.
Single span track beam structure is made up of the connection of multistage track girder 1, wherein, the length of single hop track girder 1 is less than or equal to 12 meters,
And the overall structure that track girder 1, connection end plate 2 and ribs 4 form is molded in factory process, specifically, track girder 1, connection
End plate 2 is welded to each other with ribs 4 and is connected, and solves the problems, such as that the transport of conventional overlength track girder is transfinited, so as to by each segmentation
Track girder is more smoothly easily transported to job site, while the professional machine-shaping of factory, ensure that crudy and essence
Degree.
When live adjacent orbit beam 1 is attached, need to distinguish the bolt connecting hole 3 to match on connection end plate 2 first
To it, bolt is passed through into each bolt connecting hole 3, then tightening nuts, you can realize the connection between adjacent orbit beam 1, entirely connect
Termination process is convenient and swift, improves site operation efficiency.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (7)
1. suspension type monorail traffic track beam attachment structure, the attachment structure is arranged at adjacent two sections of track girders（1）Connection
Place, it is characterised in that：The attachment structure includes being fixedly installed on adjacent two sections of track girders respectively（1）The connection end plate of end
（2）, the connection end plate（2）On offer bolt connecting hole（3）, and then can be by bolt by two adjacent track girders（1）It is fixed
Connect, in track girder（1）The connection end plate is fixedly installed in the surrounding outer surface of end（2）, the connection end plate（2）
Respectively with corresponding track girder（1）Outer surface is vertical.
2. suspension type monorail traffic track beam attachment structure according to claim 1, it is characterised in that：The track girder
（1）Including top flange（1.1）, left web（1.2）, right web（1.3）, bottom left wing edge（1.4）With the lower right edge of a wing（1.5）,
With abovementioned rails beam（1）Concrete structure is corresponding to be fixedly installed, and connects end plate（2）Including upper head plate（2.1）, first member plate（2.2）, it is right
End plate（2.3）, bottom first member plate（2.4）With bottom right end plate（2.5）, bolt connecting hole is provided with each end plate（3）.
3. suspension type monorail traffic track beam attachment structure according to claim 2, it is characterised in that：The bottom left end
Plate（2.4）With bottom right end plate（2.5）On bolt connecting hole（3）It is smaller than bolt connecting hole on other end plates（3）Spacing.
4. the suspension type monorail traffic track beam attachment structure according to any one of Claims 2 or 3, it is characterised in that：
The connection end plate（2）With track girder（1）Fixed connection place be provided with ribs（4）, the ribs（4）With being connected end plate
（2）And track girder（1）It is fixedly connected with.
5. suspension type monorail traffic track beam attachment structure according to claim 4, it is characterised in that：The ribs
（4）Respectively in the top flange（1.1）, left web（1.2）, right web（1.3）, bottom left wing edge（1.4）With the lower right edge of a wing
（1.5）Width on be uniformly arranged, and close to the top flange（1.1）, left web（1.2）, right web（1.3）, under
Left wing of portion edge（1.4）With the lower right edge of a wing（1.5）Mutually ribs is respectively provided with handing-over side（4）.
6. suspension type monorail traffic track beam attachment structure according to claim 5, it is characterised in that：Adjacent bolt connects
Hole（3）Between be respectively provided with ribs（4）.
7. suspension type monorail traffic track beam attachment structure according to claim 6, it is characterised in that：The track girder
（1）, connection end plate（2）With ribs（4）It is welded to each other connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720419387.3U CN206828889U (en) | 2017-04-20 | 2017-04-20 | Suspension type monorail traffic track beam attachment structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720419387.3U CN206828889U (en) | 2017-04-20 | 2017-04-20 | Suspension type monorail traffic track beam attachment structure |
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| Publication Number | Publication Date |
|---|---|
| CN206828889U true CN206828889U (en) | 2018-01-02 |
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ID=60768702
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720419387.3U Active CN206828889U (en) | 2017-04-20 | 2017-04-20 | Suspension type monorail traffic track beam attachment structure |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108442191A (en) * | 2018-05-28 | 2018-08-24 | 中建空列（北京）工程设计研究院有限公司 | Track girder and traffic system for overhead track for traffic system for overhead track |
| CN110284378A (en) * | 2019-06-25 | 2019-09-27 | 武汉新丝路快铁物流有限公司 | A kind of monorail and monorail transit transportation system |
| CN111646364A (en) * | 2020-04-27 | 2020-09-11 | 上海建工二建集团有限公司 | Monorail crane attached to overhanging structural slab and application construction method thereof |
-
2017
- 2017-04-20 CN CN201720419387.3U patent/CN206828889U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108442191A (en) * | 2018-05-28 | 2018-08-24 | 中建空列（北京）工程设计研究院有限公司 | Track girder and traffic system for overhead track for traffic system for overhead track |
| CN108442191B (en) * | 2018-05-28 | 2024-01-26 | 中建空列（北京）工程设计研究院有限公司 | Rail beam for air rail transit system and air rail transit system |
| CN110284378A (en) * | 2019-06-25 | 2019-09-27 | 武汉新丝路快铁物流有限公司 | A kind of monorail and monorail transit transportation system |
| CN111646364A (en) * | 2020-04-27 | 2020-09-11 | 上海建工二建集团有限公司 | Monorail crane attached to overhanging structural slab and application construction method thereof |
| CN111646364B (en) * | 2020-04-27 | 2023-08-08 | 上海建工二建集团有限公司 | Monorail crane attached to overhanging structural plate and application and construction method thereof |
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