CN205474625U - Overhanging combination box track roof beam system of hanging of suspension type monorail transit bottom plate - Google Patents
Overhanging combination box track roof beam system of hanging of suspension type monorail transit bottom plate Download PDFInfo
- Publication number
- CN205474625U CN205474625U CN201620123150.6U CN201620123150U CN205474625U CN 205474625 U CN205474625 U CN 205474625U CN 201620123150 U CN201620123150 U CN 201620123150U CN 205474625 U CN205474625 U CN 205474625U
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- China
- Prior art keywords
- base
- roof beam
- track girder
- overhanging
- cap beam
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- 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.)
- Withdrawn - After Issue
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- 239000000725 suspension Substances 0.000 title claims abstract description 35
- 238000009434 installation Methods 0.000 claims abstract description 6
- 230000000694 effects Effects 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 abstract description 21
- 239000010959 steel Substances 0.000 abstract description 21
- 238000010586 diagram Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 229910001374 Invar Inorganic materials 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- LFYJSSARVMHQJB-QIXNEVBVSA-N bakuchiol Chemical compound CC(C)=CCC[C@@](C)(C=C)\C=C\C1=CC=C(O)C=C1 LFYJSSARVMHQJB-QIXNEVBVSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 208000001848 dysentery Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 238000009417 prefabrication Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
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- Bridges Or Land Bridges (AREA)
Abstract
The utility model discloses an overhanging combination box track roof beam system of hanging of suspension type monorail transit bottom plate is applied to suspension type mono -rail transport system, replaces current steel structural style's steel box track roof beam and steel stand, has improved bearing capacity, deformation and the durability of track roof beam. Through installation fixing support (5 when erectting 1 )In base (7 1 )On, with cable (6 1 )Pass bridge pier bent cap (2 in proper order 1 )And base (7 1 ) to stretch -draw anchor in bridge pier bent cap (2 carries out 1 )The top surface, hang bottom plate overhanging combination box track roof beam (1) at bridge pier bent cap (2 1 )The below, installation mobile support (5 2 )In base (7 2 )On, with cable (6 2 )Pass bridge pier bent cap (2 in proper order 2 )And base (7 2 ) to stretch -draw anchor in bridge pier bent cap (2 carries out 2 )The top surface, hang bottom plate overhanging combination box track roof beam (1) at bridge pier bent cap (2 2 )The below, form the overhanging combination box track roof beam system of hanging of suspension type bottom plate from this.
Description
Technical field
This utility model relates to a kind of suspension type monorail traffic base plate overhanging combined box type track girder suspension system,
Specifically in suspension type monorail traffic system, with drag-line, base and bearing, track girder is suspended on bridge
Pier capping beam suspension system formed below.
Background technology
German Eugen Langen in 1893 has invented suspension type monorail traffic, and is writing in 1898-1901
City-Wu Pata the city, Ruhr Region in Germany (Wupppertaler) of the outstanding car of name has built the suspension type monorail ferrum of 13.3km
Road, this is the most the earliest, to be also suspension type monorail traffic with the longest history.Henceforth, Germany
The Chiba city of Dortmund, Dusseldorf and Japan, Prefectura de Kanagawa etc. have built certain mileage the most in succession
Suspension type monorail railway.The suspension type monorail traffic route of a formal operation, weight is not also had at present in China
The cross-saddle single-track traffic circuit of celebrating is the monorail transit circuit that China is few in number.
The shape of civil engineering structure many employings steel construction such as track girder in existing suspension type monorail traffic system and bridge pier
Formula, i.e. employing steel tank ellbeam is as track girder, by steel column by overhead for track girder unsettled.Steel track beam
Two gold corresponding on steel bridge pier capping beam by being arranged on two metal supporting leg freely-supporteds outside steel tank ellbeam
Belong to above support, form steel tank ellbeam freely-supported by Force system.This by Force system invar box-girder steel plate
Thickness is little, stress flexing phenomenon easily occurs, causes its vehicular load carried little, unfavorable to antidetonation, rail
Road beam is easily generated bigger deformation, is unfavorable for the alignment control of track girder；Metal structure is also easy to corrosion, shadow
Ring its durability.
Utility model content
Technical problem to be solved in the utility model is:
A kind of suspension type monorail traffic base plate overhanging combined box type track girder suspension system, replaces existing steel to tie
The steel box-shaped track girder of configuration formula and steel column, this suspension type monorail traffic base plate overhanging combined box type rail
The vehicular load of road beam suspension system carrying is big, favourable to antidetonation, track girder deformation is little, beneficially track girder
Alignment control, and its durability is high.
This utility model solves its technical problem and be the technical scheme is that
A kind of suspension type monorail traffic base plate overhanging combined box type track girder suspension system, including overhanging group of base plate
Mould assembling type track girder 1, pier cap beam 2-1, pier cap beam 2-2, performance of concrete column confined 3-1, performance of concrete column confined 3-2,
Pier footing 4-1, pier footing 4-2, hold-down support 5-1, movable bearing support 5-2, drag-line 6-1, drag-line 6-2,
Base 7-1, base 7-2, is characterized in that: hold-down support 5-1 is on base 7-1 in installation, is depended on by drag-line 6-1
Secondary through pier cap beam 2-1 with base 7-1, and carry out stretch-draw anchor in the end face of pier cap beam 2-1, the end of by
Plate overhanging combined box type track girder 1 is suspended on the lower section of pier cap beam 2-1；Installation activity bearing 5-2 is in base
On 7-2, drag-line 6-2 is sequentially passed through pier cap beam 2-2 and base 7-2, and carries out stretch-draw anchor in bridge pier lid
The end face of beam 2-2, is suspended on the lower section of pier cap beam 2-2 by overhanging for base plate combined box type track girder 1；Thus
Form suspension type base plate overhanging combined box type track girder suspension system.
The beneficial effects of the utility model are:
A kind of suspension type monorail traffic base plate overhanging combined box type track girder suspension system, instead of existing steel
The steel box-shaped track girder of version and steel column, prevent steel tank ellbeam generation stress flexing phenomenon, increases
The ability of big vehicle load and shock resistance, reduce the deformation of track girder, and beneficially track girder is linear
Control, improve the durability of track girder.
Accompanying drawing explanation
Fig. 1 suspension type monorail traffic base plate overhanging combined box type track girder suspension system schematic diagram.
Fig. 2 hold-down support end track girder and pier cap beam connection diagram.
Fig. 3 movable bearing support end track girder and pier cap beam connection diagram.
In figure: 1 base plate overhanging combined box type track girder；2-1 pier cap beam；2-2 pier cap beam；3-1 mixes
Solidifying knoll post；3-2 performance of concrete column confined；4-1 pier footing；4-2 pier footing；5-1 hold-down support；
5-2 movable bearing support；6-1 drag-line；6-2 drag-line；7-1 base；7-2 base.
Detailed description of the invention
In conjunction with example, this utility model is described further.
Example suspension type monorail traffic system uses base plate overhanging combined box type track girder suspension system, uses
Base plate overhanging combined box type track girder 1, pier cap beam 2-1, pier cap beam 2-2, performance of concrete column confined 3-1,
Performance of concrete column confined 3-2, pier footing 4-1, pier footing 4-2, hold-down support 5-1, movable bearing support 5-2, draw
Rope 6-1, drag-line 6-2, base 7-1, base 7-2.
Step 1 at workshop prefabrication phase, the concrete roof of colligation base plate overhanging combined box type track girder 1 and
The steel reinforcement cage of base plate, and in base plate overhanging combined box type track girder 1 both sides web position, fixing corrugated steel is installed
Web.Meanwhile, at the two ends design attitude of roof steel bar cage, pedestal for placed 7-1 and base 7-2, pours top
Plate and underplate concrete form base plate overhanging combined box type track girder 1.
Step 2 completes the making of bridge pier at the scene, including pier footing 4-1, pier footing 4-2, concrete
Pier stud 3-1, performance of concrete column confined 3-2, pier cap beam 2-1, pier cap beam 2-2, as shown in Figure 1.
Step 3 Erection Stage, transports erection scene prefabricated base plate overhanging combined box type track girder 1,
Lifting base plate overhanging combined box type track girder 1 arrives the design attitude below pier cap beam 2-1, pier cap beam 2-2
Place；Again by hold-down support 5-1 and movable bearing support 5-2 according to design attitude be connected to pier cap beam 2-1 and
The lower section of pier cap beam 2-2；Drag-line 6-1 is sequentially passed through pier cap beam 2-1 and base 7-1, and carries out opening
Draw the end face being anchored in pier cap beam 2-1, as shown in Figure 2；Drag-line 6-2 is sequentially passed through pier cap beam 2-2
With base 7-2, and carry out stretch-draw anchor in the end face of pier cap beam 2-2, as shown in Figure 3.It is consequently formed outstanding
Hanging monorail transit base plate overhanging combined box type track girder suspension system.
The above, be only the preferred embodiment of this patent, not makees this patent any pro forma
Limiting, any simple modification, equivalent that above example is made by the technical spirit of every foundation this patent become
Change and modify, all still falling within the range of the art of this patent scheme.This patent has novelty, practicality,
Meet the requirements, therefore propose patent application in accordance with the law.
Claims (1)
1. a suspension type monorail traffic base plate overhanging combined box type track girder suspension system, overhanging including base plate
Combined box type track girder (1), pier cap beam (2-1), pier cap beam (2-2), performance of concrete column confined (3-1),
Performance of concrete column confined (3-2), pier footing (4-1), pier footing (4-2), hold-down support (5-1), activity
Bearing (5-2), drag-line (6-1), drag-line (6-2), base (7-1), base (7-2), is characterized in that:
Drag-line (6-1), on base (7-1), is sequentially passed through pier cap beam (2-1) by installation hold-down support (5-1)
With base (7-1), and carry out stretch-draw anchor in the end face of pier cap beam (2-1), by overhanging for base plate combination box
Type track girder (1) is suspended on the lower section of pier cap beam (2-1)；Installation activity bearing (5-2) is in base (7-2)
On, drag-line (6-2) is sequentially passed through pier cap beam (2-2) and base (7-2), and carry out stretch-draw anchor in
The end face of pier cap beam (2-2), is suspended on pier cap beam (2-2) by overhanging for base plate combined box type track girder (1)
Lower section；It is consequently formed suspension type base plate overhanging combined box type track girder suspension system.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2015208904150 | 2015-11-10 | ||
| CN201520890415 | 2015-11-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205474625U true CN205474625U (en) | 2016-08-17 |
Family
ID=56675466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620123150.6U Withdrawn - After Issue CN205474625U (en) | 2015-11-10 | 2016-02-17 | Overhanging combination box track roof beam system of hanging of suspension type monorail transit bottom plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205474625U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105568786A (en) * | 2015-11-10 | 2016-05-11 | 北京交通大学 | Suspended monorail transit bottom plate overhung combined box type rail beam suspending system |
-
2016
- 2016-02-17 CN CN201620123150.6U patent/CN205474625U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105568786A (en) * | 2015-11-10 | 2016-05-11 | 北京交通大学 | Suspended monorail transit bottom plate overhung combined box type rail beam suspending system |
| CN105568786B (en) * | 2015-11-10 | 2024-05-10 | 北京交通大学 | Overhanging combination box track roof beam suspension system of suspension type monorail transit bottom plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160817 Effective date of abandoning: 20240510 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20160817 Effective date of abandoning: 20240510 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |