CN201932197U - Electric-driven device for translational type track switch of straddle-type monorail transportation - Google Patents
Electric-driven device for translational type track switch of straddle-type monorail transportation Download PDFInfo
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- CN201932197U CN201932197U CN2010206716987U CN201020671698U CN201932197U CN 201932197 U CN201932197 U CN 201932197U CN 2010206716987 U CN2010206716987 U CN 2010206716987U CN 201020671698 U CN201020671698 U CN 201020671698U CN 201932197 U CN201932197 U CN 201932197U
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- track switch
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- straddle
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Abstract
An electric-driven device for translational type track switch of straddle-type monorail transportation relates to the straddle-type monorail transportation. A track switch beam is positioned between the upper end faces of a trolley A (2) and a trolley B (9), a trolley wheel A (7) of the trolley A (2) is arranged on the track A (6), a trolley wheel B of the trolley B ( 9) is arranged on the track B (10). An output shaft A (5) of a electric-driven mechanism A (1) is provided with the trolley wheel A (7) and in key connection with the trolley wheel A (7); an output shaft B of an electric-driven mechanism B (8) is provided with the trolley wheel B and in key connection with the trolley wheel B. The electric-driven device for the translational type track switch of the straddle-type monorail transportation is characterized by simple and compact structure, convenience in assembly and production, few devices, low cost, flexible operation, good effect, and the like.
Description
Technical field
The utility model relates to cross-saddle single-track traffic, especially a kind of Power Drive Unit of cross-saddle single-track traffic parallel-moving type track switch.
Background technology
Cross-saddle single-track traffic is walked the line mode uniqueness, be different from common wheel track traffic, adopt prestressed concrete beam as the vehicle to run track and bear the load of train, wheel adopts gas filed rubber tire, and vehicle adopts that vibrations are little, noise is low, stopping distance is short, hill climbing ability is strong, the straddle-type monorail battery-driven car group by bent good linearity.When cross-saddle single-track traffic carries out vehicle thread-changing, marshalling, scheduling, adopt a kind of straddle-type monorail track switch of special construction.The track switch form is a joint turnout in the cross-saddle single-track traffic at present, and every group of track switch is formed by connecting by some joint track switch beams, and during track switch locking, track switch is equivalent to track girder, and train passes through from it; When train need change line, each saved the track switch beam under the driving of actuating device, was that pivot point rotates with track switch fixed end turning cylinder, thereby formed transition line and dock with adjacent track girder, finished turn-out track.
By Jieshun Rail Traffic Technology Co., Ltd., Chongqing, " the track switch beam actuating device of straddle-type monorail track switch " patented technology of application, announce on March 22nd, 2006, notification number is CN2765837Y, this is to be joint turnout at track switch form in the cross-saddle single-track traffic, and its complex structure is provided with many, the cost height, weak points such as maintenance cost height.
Summary of the invention
The purpose of this utility model provides a kind of simple in structure, and equipment is few, and no bending device adopts the Power Drive Unit of cross-saddle single-track traffic parallel-moving type track switch.
Technical scheme that the purpose of this utility model adopts, comprise that power driving mechanism A, power driving mechanism B, chassis A have chassis roller A, chassis B that roller B, track switch beam, track A, track B are arranged, be placed with the track switch beam between its chassis A and the chassis B upper surface, the chassis roller A of chassis A is placed on the track A, and the chassis roller B of chassis B is placed on the track B; Chassis roller A is housed on the output shaft A of power driving mechanism A, and key connects between the two; Chassis roller B is housed on the output shaft B of power driving mechanism B, and key connects between the two.
The utility model, track switch beam are the track switch straight beams.
The utility model, track switch beam are the track switch curved beams.
The utility model is the driven by motor change-speed box by power driving mechanism, and change-speed box is connected with power-transfer clutch, power-transfer clutch and the interlock of chassis roller, thus chassis is slided in orbit.
The utility model has simple and compact for structurely, makes easy to assemblyly, and equipment is few, cost is low, flexible operation, characteristics such as effective.
Description of drawings
Further specify the utility model below in conjunction with accompanying drawing.
Fig. 1 is the utility model example structure scheme drawing.
Fig. 2 is power driving mechanism A of the present utility model and chassis roller A connection structure scheme drawing.
Among the figure: 1-power driving mechanism A 2-chassis A 3-track switch straight beam 4-track switch curved beam 5-output shaft A 6-track A 7-chassis roller A 8-power driving mechanism B 9-chassis B 10-track B.
The specific embodiment
As shown in Figure 1 and Figure 2, comprise that power driving mechanism A1, power driving mechanism B8, chassis A2 have chassis roller A7, chassis B9 that roller B, track switch beam, track A6, track B10 are arranged, be placed with the track switch beam between its chassis A2 and the chassis B9 upper surface, the chassis roller A7 of chassis A2 is placed on the track A6, and the chassis roller B of chassis B9 is placed on the track B10; Chassis roller A7 is housed on the output shaft A5 of power driving mechanism A1, and key connects between the two; Chassis roller B is housed on the output shaft B of power driving mechanism B8, and key connects between the two.The track switch beam is a track switch straight beam 3, and the track switch beam is a track switch curved beam 4.
Power driving mechanism A1 and power driving mechanism B8 are made up of motor, retarder, power-transfer clutch, can adopt the reducing motor of 5.5KW, have electromagnetic braking, the bimetallic plate protection, and model is: FAF97DV13254/BMG/HF/7H/OS1i=72.29; Can adopt the dental clutch model is DLY3-600AB; Retarder can adopt model to be: FF107DT1124/BMG.
Claims (3)
1. the Power Drive Unit of a cross-saddle single-track traffic parallel-moving type track switch, comprise power driving mechanism A(1), power driving mechanism B(8), chassis A(2) chassis roller A(7 arranged), chassis B(9) roller B, track switch beam, track A(6 arranged), track B(10), it is characterized in that: chassis A(2) and chassis B(9) be placed with the track switch beam between the upper surface, chassis A(2) chassis roller A(7) be placed on track A(6) on, chassis B(9) chassis roller B be placed on track B(10) on; Chassis roller A(7 is housed output shaft A(5 power driving mechanism A(1))), key connects between the two; Chassis roller B is housed on output shaft B power driving mechanism B(8), and key connects between the two.
2. according to the Power Drive Unit of the described a kind of cross-saddle single-track traffic parallel-moving type track switch of claim 1, it is characterized in that: the track switch beam is track switch straight beam (3).
3. according to the Power Drive Unit of the described a kind of cross-saddle single-track traffic parallel-moving type track switch of claim 1, it is characterized in that: the track switch beam is track switch curved beam (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206716987U CN201932197U (en) | 2010-12-21 | 2010-12-21 | Electric-driven device for translational type track switch of straddle-type monorail transportation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206716987U CN201932197U (en) | 2010-12-21 | 2010-12-21 | Electric-driven device for translational type track switch of straddle-type monorail transportation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201932197U true CN201932197U (en) | 2011-08-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206716987U Expired - Lifetime CN201932197U (en) | 2010-12-21 | 2010-12-21 | Electric-driven device for translational type track switch of straddle-type monorail transportation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201932197U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107130478A (en) * | 2017-05-04 | 2017-09-05 | 中铁工程设计咨询集团有限公司 | Straddle-type monorail horizontal sliding rotary track switch and its application method |
| CN107858879A (en) * | 2017-10-31 | 2018-03-30 | 中铁第四勘察设计院集团有限公司 | A kind of small line spacing list branch-cut bridge single-track turnout of translating type |
| CN107858880A (en) * | 2017-10-31 | 2018-03-30 | 中铁第四勘察设计院集团有限公司 | A kind of local substep translating type list branch-cut bridge single-track turnout |
| CN109204344A (en) * | 2017-06-30 | 2019-01-15 | 比亚迪股份有限公司 | Trolley component and rail assembly for driving turnout junction girder to move |
| CN109208395A (en) * | 2017-06-30 | 2019-01-15 | 比亚迪股份有限公司 | Three-throw turnout structure and straddle-type rail system with it |
| CN109305193A (en) * | 2018-10-11 | 2019-02-05 | 重庆市轨道交通（集团）有限公司 | A kind of monitoring method of changing points |
| US11453980B2 (en) | 2016-12-29 | 2022-09-27 | Byd Company Limited | Turnout and turnout assembly |
-
2010
- 2010-12-21 CN CN2010206716987U patent/CN201932197U/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11453980B2 (en) | 2016-12-29 | 2022-09-27 | Byd Company Limited | Turnout and turnout assembly |
| CN107130478A (en) * | 2017-05-04 | 2017-09-05 | 中铁工程设计咨询集团有限公司 | Straddle-type monorail horizontal sliding rotary track switch and its application method |
| CN109204344A (en) * | 2017-06-30 | 2019-01-15 | 比亚迪股份有限公司 | Trolley component and rail assembly for driving turnout junction girder to move |
| CN109208395A (en) * | 2017-06-30 | 2019-01-15 | 比亚迪股份有限公司 | Three-throw turnout structure and straddle-type rail system with it |
| CN109208395B (en) * | 2017-06-30 | 2020-11-06 | 比亚迪股份有限公司 | Three-throw turnout structure and straddle type track system with same |
| CN107858879A (en) * | 2017-10-31 | 2018-03-30 | 中铁第四勘察设计院集团有限公司 | A kind of small line spacing list branch-cut bridge single-track turnout of translating type |
| CN107858880A (en) * | 2017-10-31 | 2018-03-30 | 中铁第四勘察设计院集团有限公司 | A kind of local substep translating type list branch-cut bridge single-track turnout |
| CN107858879B (en) * | 2017-10-31 | 2024-03-15 | 中铁第四勘察设计院集团有限公司 | Translation type small-line-spacing single-crossover single-track turnout |
| CN107858880B (en) * | 2017-10-31 | 2024-04-02 | 中铁第四勘察设计院集团有限公司 | Local stepwise translation type single-crossover monorail turnout |
| CN109305193A (en) * | 2018-10-11 | 2019-02-05 | 重庆市轨道交通（集团）有限公司 | A kind of monitoring method of changing points |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110817 |
|
| CX01 | Expiry of patent term |