CN105821772B - The Double-directional rotary bogie of adaptive gauge changing - Google Patents
The Double-directional rotary bogie of adaptive gauge changing Download PDFInfo
- Publication number
- CN105821772B CN105821772B CN201610339889.5A CN201610339889A CN105821772B CN 105821772 B CN105821772 B CN 105821772B CN 201610339889 A CN201610339889 A CN 201610339889A CN 105821772 B CN105821772 B CN 105821772B
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- CN
- China
- Prior art keywords
- double
- bearing pin
- piston shoes
- directional rotary
- bogie
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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.)
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Classifications
-
- 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)
- Bridges Or Land Bridges (AREA)
Abstract
The invention discloses a kind of Double-directional rotary bogie of adaptive gauge changing, including vehicle frame, piston shoes, piston shoes are enclosed on crossbeam, vehicle frame is connected by Double-directional rotary bogie with piston shoes, and Double-directional rotary bogie includes rotating disk, and the bottom of rotating disk is provided with vertical bearing pin, vertical bearing pin is inserted into the pin-and-hole of the vehicle frame, rotating disk is provided with key seat, and key seat is provided with along bridge to bearing pin, is inserted into along bridge to bearing pin in the pin-and-hole of the piston shoes.Piston shoes are provided with inclinator.Oil cylinder is connected between vehicle frame and piston shoes.The Double-directional rotary of bogie can be realized.Bogie realizes that vehicle frame superstructure horizontally rotates using vertical bearing pin；Crossbeam produces amount of deflection under vertical uniform load q, so that frame system and frame produces the rotation to axis along bridge, is realized using along bridge to bearing pin.
Description
Technical field
Turned to the present invention relates to the Double-directional rotary of a kind of Bridge Construction technology, more particularly to a kind of adaptive gauge changing
Frame.
Background technology
In Bridge Construction technical field, especially in VIADUCTS IN URBAN RAIL TRANSIT U-shaped Beams Erection Construction field, build bridge
The U-shaped such as machine and beam car Beams Erection Construction equipment is only applicable to set up the equidistant situation of main track up and down line between station, also
Without the Bridge Erector of main track line spacing, island station line spacing and changeover portion line spacing connecting the two can be adapted to simultaneously automatically
And beam car.
In the prior art, the also Double-directional rotary bogie without adaptive gauge changing.
The content of the invention
It is an object of the invention to provide a kind of Double-directional rotary bogie of adaptive gauge changing.
The purpose of the present invention is achieved through the following technical solutions：
The Double-directional rotary bogie of the adaptive gauge changing of the present invention, including vehicle frame, piston shoes, the piston shoes are enclosed on crossbeam
On, the vehicle frame is connected by the Double-directional rotary bogie with the piston shoes, and the Double-directional rotary bogie includes rotating disk, institute
The bottom for stating rotating disk is provided with vertical bearing pin, and the vertical bearing pin is inserted into the pin-and-hole of the vehicle frame, and the rotating disk is provided with pin
Seat, the key seat is provided with along bridge to bearing pin, described to be inserted into along bridge to bearing pin in the pin-and-hole of the piston shoes.
As seen from the above technical solution provided by the invention, adaptive gauge changing provided in an embodiment of the present invention is double
To pivoted bogies, due to comprising vertical bearing pin and along bridge to bearing pin, it is possible to achieve the Double-directional rotary of bogie.Bogie is used
Vertical bearing pin realizes that vehicle frame superstructure horizontally rotates；Crossbeam produces amount of deflection under vertical uniform load q, so that vehicle frame
System produces the rotation to axis along bridge, is realized using along bridge to bearing pin.
Brief description of the drawings
Fig. 1 for the Double-directional rotary bogie of adaptive gauge changing provided in an embodiment of the present invention suitable bridge to structural representation
Figure.
Fig. 2 is the direction across bridge structural representation of the Double-directional rotary bogie of adaptive gauge changing provided in an embodiment of the present invention
Figure.
In figure：1 rotating disk, 2 vertical bearing pins, 3 key seats, 4 are along bridge to bearing pin, 5 oil cylinders, 6 inclinators, 7 piston shoes, 8 crossbeams, 9 cars
Frame.
Embodiment
The embodiment of the present invention will be described in further detail below.
The Double-directional rotary bogie of the adaptive gauge changing of the present invention, its preferably embodiment is：
Including vehicle frame, piston shoes, the piston shoes are enclosed on crossbeam, the vehicle frame by the Double-directional rotary bogie with it is described
Piston shoes are connected, and the Double-directional rotary bogie includes rotating disk, and the bottom of the rotating disk is provided with vertical bearing pin, and the vertical bearing pin is inserted
Enter into the pin-and-hole of the vehicle frame, the rotating disk is provided with key seat, the key seat is provided with along bridge to bearing pin, it is described along bridge to pin
Axle is inserted into the pin-and-hole of the piston shoes.
The piston shoes are provided with inclinator.
Oil cylinder is connected between the vehicle frame and piston shoes.
The Double-directional rotary bogie of the adaptive gauge changing of the present invention, comprising vertical bearing pin and along bridge to bearing pin, Ke Yishi
Turn now to the Double-directional rotary of frame.Bogie realizes that vehicle frame superstructure horizontally rotates using vertical bearing pin；Crossbeam is vertical
Amount of deflection is produced under load action, so that frame system and frame produces the rotation to axis along bridge, is realized using along bridge to bearing pin.
Specific embodiment：
As shown in Figure 1 and Figure 2, including rotating disk 1, vertical bearing pin 2, key seat 3, along bridge to bearing pin 4, oil cylinder 5, inclinator 6, sliding
Boots 7, crossbeam 8, vehicle frame 9.
Bogie is made up of rotating disk, vertical bearing pin, key seat, suitable bridge to bearing pin and oil cylinder.
The rotating disk of bogie is seated on vehicle frame, and in the vertical bearing pin insertion bogie of bogie, vertical bearing pin, which is realized, to be turned
Horizontally rotate to frame.Key seat is fixed on rotating disk, is fixed on piston shoes, is seated on the key seat of bogie to bearing pin along bridge, suitable
Bridge realizes the rotation of crossbeam to the rotation of key seat.Oil cylinder plays the purpose of limitation piston shoes and vehicle frame rotational freedom, it is ensured that vehicle frame
Stability.The corner for the piston shoes that inclinator is indicated passes to oil cylinder, the rotation of the action matching piston shoes of oil cylinder.
Beneficial effects of the present invention may be summarized to be：
(1) the Double-directional rotary bogie of adaptive gauge changing, is the key device and key of corresponding beam car and Bridge Erector
Technology, is that the development of corresponding beam car and Bridge Erector is laid a good foundation.
(2) developing direction of science of bridge building production mechanization and automation is met.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art is in the technical scope of present disclosure, the change or replacement that can be readily occurred in,
It should all be included within the scope of the present invention.Therefore, protection scope of the present invention should be with the protection model of claims
Enclose and be defined.
Claims (3)
1. a kind of Double-directional rotary bogie of adaptive gauge changing, including vehicle frame, piston shoes, the piston shoes are enclosed on crossbeam, it is special
Levy and be, the vehicle frame is connected by the Double-directional rotary bogie with the piston shoes, the Double-directional rotary bogie includes turning
Disk, the bottom of the rotating disk is provided with vertical bearing pin, and the vertical bearing pin is inserted into the pin-and-hole of the vehicle frame, set on the rotating disk
There is key seat, the key seat is provided with along bridge to bearing pin, described to be inserted into along bridge to bearing pin in the pin-and-hole of the piston shoes.
2. the Double-directional rotary bogie of adaptive gauge changing according to claim 1, it is characterised in that set on the piston shoes
There is inclinator.
3. the Double-directional rotary bogie of adaptive gauge changing according to claim 1, it is characterised in that the vehicle frame and cunning
Oil cylinder is connected between boots.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610339889.5A CN105821772B (en) | 2016-05-19 | 2016-05-19 | The Double-directional rotary bogie of adaptive gauge changing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610339889.5A CN105821772B (en) | 2016-05-19 | 2016-05-19 | The Double-directional rotary bogie of adaptive gauge changing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105821772A CN105821772A (en) | 2016-08-03 |
| CN105821772B true CN105821772B (en) | 2017-08-11 |
Family
ID=56530300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610339889.5A Active CN105821772B (en) | 2016-05-19 | 2016-05-19 | The Double-directional rotary bogie of adaptive gauge changing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105821772B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5143277B2 (en) * | 1972-04-18 | 1976-11-20 | ||
| IT1310171B1 (en) * | 1999-02-10 | 2002-02-11 | Fantuzzi Reggiane Spa | STEERING GROUP FOR TRANSPORTATION VEHICLES. |
| CN1225589C (en) * | 2003-05-13 | 2005-11-02 | 中铁工程机械研究设计院 | Light rail communication PC rail beam conveying and mounting equipment and construction method |
| ES2346945B1 (en) * | 2008-04-29 | 2011-12-23 | Patentes Talgo, S.L. | VARIABLE WIDTH BOGIE WITH ROTATING AXLES AND FIXED INSTALLATION FOR VIA WIDTH CHANGE. |
| CN205775853U (en) * | 2016-05-19 | 2016-12-07 | 中铁第五勘察设计院集团有限公司 | The Double-directional rotary bogie of self adaptation gauge changing |
-
2016
- 2016-05-19 CN CN201610339889.5A patent/CN105821772B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105821772A (en) | 2016-08-03 |
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