CN201961341U - Straddle type single-track traffic joint turnout drive device - Google Patents
Straddle type single-track traffic joint turnout drive device Download PDFInfo
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- CN201961341U CN201961341U CN2011200635302U CN201120063530U CN201961341U CN 201961341 U CN201961341 U CN 201961341U CN 2011200635302 U CN2011200635302 U CN 2011200635302U CN 201120063530 U CN201120063530 U CN 201120063530U CN 201961341 U CN201961341 U CN 201961341U
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- track
- switch beam
- track switch
- turn
- drive motor
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Abstract
The utility model discloses a straddle type single-track traffic joint turnout drive device, which comprises a drive motor, a main speed reducer, five turnout beams, a trolley, a plurality of switching speed reducers and a plurality of long transmission shafts. The trolley, the switching speed reducers are arranged under the turnout beams, the drive motor is connected with a universal joint transmission shaft through the main speed reducer, and the switching speed reducers are connected with power transition transmission shafts through drum-shaped serrated couplings and the long transmission shafts. The switching of the five turnout beams is driven by one drive motor, the power of the main speed reducer on the ground is transferred to the beams by the universal joint transmission shaft at first, the five switching speed reducers are then connected through the couplings and the transmission shafts, and thus the synchronous switching is achieved.
Description
Technical field
The utility model relates to stock rail turnout technology field, relates in particular to a kind of cross-saddle single-track traffic joint turnout actuating device.
Background technology
Straddle-type monorail transportation system has vast potential for future development as a kind of emerging traffic and transportation system in China.Along with quickening of urbanization process, situations such as street canyon, building density is big, city traffic blocks up will appear in the part big city.Therefore from improving resident's living conditions, alleviate crowded state, reducing aspect such as noise, straddle-type monorail transportation system all is a good selection.At present cross-saddle single-track traffic ties up to country such as Japanese U.S. and has had proven technique, and all is in the starting stage in China.Present cross-saddle single-track traffic joint turnout actuating device is mostly mainly by the track switch beam, drive motor, reductor, the turn-out track retarder, chassis and some transmission shafts constitute, one turn-out track retarder and chassis arranged respectively under every section track switch beam, because the angle of each track switch beam pivoted arm turn-out track does not wait, present railroad switch actuating device mostly adopts many drive motor and reductor, each section track switch beam is driven by a drive motor and reductor respectively, but utilize multiple electric motors to drive, synchronism is bad when causing each section track switch beam turn-out track easily, and turn-out track line style deviation is bigger, use multiple electric motors also easily to cause the energy and the wasting of resources simultaneously, make cost higher.Along with development of science and technology, although the device of 5 sections track switch beams of 3 motor-driven occurred utilizing, its effect is not ideal enough equally.Therefore, develop railroad switch actuating device the development of China's straddle-type monorail transportation system is had great propelling thrust with independent intellectual property right.
The utility model content
The purpose of this utility model just is to provide that a kind of turn-out track deviation is little, synchronism better and the effective cross-saddle single-track traffic joint turnout actuating device of energy savings and resource.
To achieve these goals, the technical solution adopted in the utility model is such: cross-saddle single-track traffic joint turnout actuating device, comprise that drive motor, main gear reducer, chassis and slide rail thereof, turn-out track retarder and turn-out track arm thereof, 5 sections track switch beam and long pass moving axis that are rotationally connected by rotating shaft successively are some, described drive motor and main gear reducer are 1 and be fixed on the ground of first track switch beam below, described turn-out track retarder is 5, wherein, respectively there are 2 under the second track switch beam and the 4th track switch beam, following 1 of the 5th track switch beam;
A power transition transmission shaft is installed on the first track switch beam, two power transition transmission shafts are installed on the 3rd track switch beam, the drive motor back that links to each other with main gear reducer links to each other with power transition transmission shaft on the first track switch beam by a universal joint shaft;
Power transition transmission shaft on the first track switch beam links to each other the power transition transmission shaft under the turn-out track retarder under the second track switch beam, the 3rd track switch beam and the 4th track switch beam with turn-out track retarder under the 5th track switch beam in turn with utilizing crown gear coupling and long pass moving axis after a fast coupling is connected.
Further, described chassis is 6, and wherein, the first track switch beam and the 5th track switch beam down are fixed with 1 respectively near the place, end, is fixed with 2 and all be positioned near its place, two ends under the second track switch beam and the 4th track switch beam respectively.
Further, described turn-out track retarder is a worm reducer.
Further, the travel switch block also is installed on the turn-out track arm.
Compared with prior art, advantage of the present utility model is: adopt a drive motor to drive 5 sections track switch beam turn-out tracks, save cost more, drive motor and main gear reducer are installed on the ground, make maintenance convenient, used universal joint shaft earlier the power of ground-surface main gear reducer to be sent on the beam, and then utilized coupler and transmission shaft that 5 turn-out track retarders are connected, make the turn-out track deviation littler, synchronism is higher.
Description of drawings
Fig. 1 is a front view of the present utility model;
Fig. 2 is a upward view of the present utility model;
Fig. 3 is the enlarged drawing of local A among Fig. 1;
Fig. 4 is the enlarged drawing of local B among Fig. 2.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Embodiment: referring to Fig. 1-Fig. 4, the utility model comprises drive motor 1, main gear reducer 2, chassis 3 and slide rail thereof, turn-out track retarder 4 and turn-out track arm 41 thereof, 5 sections track switch beam and long pass moving axis 6 that are rotationally connected by rotating shaft successively are some, wherein, chassis 3 is 6, place, 55 times close ends of the first track switch beam 51 and the 5th track switch beam is fixed with 1 respectively, the second track switch beam 52 and the 4th track switch beam are fixed with 2 and all be positioned near place, its two ends for 54 times respectively, described drive motor 1 and main gear reducer 2 are 1 and be fixed on the ground of the first track switch beam, 51 belows, described turn-out track retarder 4 is 5, wherein, the second track switch beam 52 and the 4th track switch beam respectively have 2 for 54 times, 1 on the 5th track switch beam 55 times, described turn-out track retarder 4 all adopts worm reducer, the travel switch block also is installed on turn-out track arm 41, when turning over the angle of regulation, travel switch triggers, and drive motor 1 is shut down;
A power transition transmission shaft 8 is installed on the first track switch beam 51, two power transition transmission shafts 8 are installed on the 3rd track switch beam 53, and drive motor 1 back that links to each other with main gear reducer 2 links to each other with power transition transmission shaft 8 on the first track switch beam 51 by a universal joint shaft 7;
Power transition transmission shaft 8 on the first track switch beam 51 links to each other the power transition transmission shaft 8 under the turn-out track retarder under the second track switch beam 52 4, the 3rd track switch beam 53 and the 4th track switch beam 54 with turn-out track retarder 4 under the 5th track switch beam 55 in turn with utilizing crown gear coupling 10 and long pass moving axis 6 after a fast coupling 9 is connected.
Principle of work: the power of drive motor 11 is sent to by universal joint shaft 7 after main gear reducer 2 slows down on the power transition transmission shaft 8 on the first track switch beam 51, this power transition transmission shaft 8 through fast coupling 9, crown gear coupling 10, long pass moving axis 6 etc. finally be transferred on the worm reducer, worm-wheel shaft drives turn-out track arm 41 and realizes the turn-out tracks motion, the 3rd track switch beam 53 is a power transition track switch beam, is the 4th track switch beam 54 and the 5th track switch beam 55 transmission power.
The utility model adopts a drive motor 1 to drive 5 sections track switch beam turn-out tracks, save cost more, drive motor 1 and main gear reducer 2 are installed on the ground, make maintenance convenient, used universal joint shaft 7 earlier the power of ground-surface main gear reducer 2 to be sent on the beam, and then utilize coupler and transmission shaft that 5 turn-out track retarders 4 are connected, and make the turn-out track deviation littler, synchronism is higher.
Claims (4)
1. cross-saddle single-track traffic joint turnout actuating device, comprise drive motor (1), main gear reducer (2), chassis (3) and slide rail (31) thereof, turn-out track retarder (4) and turn-out track arm (41) thereof, 5 sections track switch beam and long pass moving axis (6) that are rotationally connected by rotating shaft successively are some, it is characterized in that: described drive motor (1) and main gear reducer (2) are 1 and be fixed on the ground of the first track switch beam (51) below, described turn-out track retarder (4) is 5, wherein, respectively there are 2 under the second track switch beam (52) and the 4th track switch beam (54), following 1 of the 5th track switch beam (55);
On the first track switch beam (51), a power transition transmission shaft (8) is installed, on the 3rd track switch beam (53) two power transition transmission shafts (8) are installed, drive motor (1) back that links to each other with main gear reducer (2) links to each other with power transition transmission shaft (8) on the first track switch beam (51) by a universal joint shaft (7);
Power transition transmission shaft (8) on the first track switch beam (51) links to each other the power transition transmission shaft (8) under the turn-out track retarder (4) under the second track switch beam (52), the 3rd track switch beam (53) and the 4th track switch beam (54) with turn-out track retarder (4) under the 5th track switch beam (55) in turn with utilizing crown gear coupling (10) and long pass moving axis (6) after a fast coupling (9) is connected.
2. cross-saddle single-track traffic joint turnout actuating device according to claim 1, it is characterized in that: described chassis (3) is 6, wherein, the first track switch beam (51) and the 5th track switch beam (55) down are fixed with 1 respectively near the place, end, are fixed with 2 and all be positioned near its two ends and locate under the second track switch beam (52) and the 4th track switch beam (54) respectively.
3. cross-saddle single-track traffic joint turnout actuating device according to claim 1 and 2 is characterized in that: described turn-out track retarder (4) is a worm reducer.
4. cross-saddle single-track traffic joint turnout actuating device according to claim 3 is characterized in that: on turn-out track arm (41) the travel switch block is installed also.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200635302U CN201961341U (en) | 2011-03-11 | 2011-03-11 | Straddle type single-track traffic joint turnout drive device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200635302U CN201961341U (en) | 2011-03-11 | 2011-03-11 | Straddle type single-track traffic joint turnout drive device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201961341U true CN201961341U (en) | 2011-09-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200635302U Expired - Lifetime CN201961341U (en) | 2011-03-11 | 2011-03-11 | Straddle type single-track traffic joint turnout drive device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201961341U (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103693075A (en) * | 2013-12-20 | 2014-04-02 | 中铁宝桥集团有限公司 | Single-drive-point joint turnout |
| CN105799737A (en) * | 2016-03-11 | 2016-07-27 | 重庆华渝重工机电有限公司 | Monorail turnout beam driving device |
| CN106467121A (en) * | 2015-08-19 | 2017-03-01 | 重庆齿轮箱有限责任公司 | Cross-saddle single-track traffic joint type five clears the way trouble |
| CN108263431A (en) * | 2016-12-30 | 2018-07-10 | 比亚迪股份有限公司 | Riding-type Monorail Switch |
| CN108263432A (en) * | 2016-12-30 | 2018-07-10 | 比亚迪股份有限公司 | The turnout junction girder driving device and Riding-type Monorail Switch of Riding-type Monorail Switch |
| CN108263426A (en) * | 2016-12-30 | 2018-07-10 | 比亚迪股份有限公司 | The turnout junction girder driving device and straddle-type monorail of straddle-type monorail |
| WO2018177081A1 (en) * | 2017-03-31 | 2018-10-04 | 比亚迪股份有限公司 | Switch point driving mechanism and straddle-beam monorail having same |
| CN110396875A (en) * | 2018-04-25 | 2019-11-01 | 比亚迪股份有限公司 | A kind of turnout junction girder driving device, track switch and track |
| CN110654419A (en) * | 2019-11-05 | 2020-01-07 | 重庆华渝重工机电有限公司 | Straddle type monorail traffic joint type single turnout driving device |
| CN111395068A (en) * | 2020-04-20 | 2020-07-10 | 中国铁建重工集团股份有限公司 | Single crossover turnout |
| CN111472210A (en) * | 2020-04-09 | 2020-07-31 | 中国铁建重工集团股份有限公司 | Track turnout |
| CN112193277A (en) * | 2020-10-19 | 2021-01-08 | 重庆华渝重工机电有限公司 | Straddle type monorail transit joint type single turnout driving device |
| CN112441067A (en) * | 2019-08-30 | 2021-03-05 | 比亚迪股份有限公司 | Turnout switch-back control method, device and system |
-
2011
- 2011-03-11 CN CN2011200635302U patent/CN201961341U/en not_active Expired - Lifetime
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103693075B (en) * | 2013-12-20 | 2015-12-09 | 中铁宝桥集团有限公司 | Single drive point joint track switch |
| CN103693075A (en) * | 2013-12-20 | 2014-04-02 | 中铁宝桥集团有限公司 | Single-drive-point joint turnout |
| CN106467121A (en) * | 2015-08-19 | 2017-03-01 | 重庆齿轮箱有限责任公司 | Cross-saddle single-track traffic joint type five clears the way trouble |
| CN105799737A (en) * | 2016-03-11 | 2016-07-27 | 重庆华渝重工机电有限公司 | Monorail turnout beam driving device |
| CN108263431B (en) * | 2016-12-30 | 2020-02-21 | 比亚迪股份有限公司 | Straddle type single-rail turnout |
| CN108263431A (en) * | 2016-12-30 | 2018-07-10 | 比亚迪股份有限公司 | Riding-type Monorail Switch |
| CN108263432A (en) * | 2016-12-30 | 2018-07-10 | 比亚迪股份有限公司 | The turnout junction girder driving device and Riding-type Monorail Switch of Riding-type Monorail Switch |
| CN108263426A (en) * | 2016-12-30 | 2018-07-10 | 比亚迪股份有限公司 | The turnout junction girder driving device and straddle-type monorail of straddle-type monorail |
| WO2018177081A1 (en) * | 2017-03-31 | 2018-10-04 | 比亚迪股份有限公司 | Switch point driving mechanism and straddle-beam monorail having same |
| CN110396875A (en) * | 2018-04-25 | 2019-11-01 | 比亚迪股份有限公司 | A kind of turnout junction girder driving device, track switch and track |
| CN112441067A (en) * | 2019-08-30 | 2021-03-05 | 比亚迪股份有限公司 | Turnout switch-back control method, device and system |
| CN110654419A (en) * | 2019-11-05 | 2020-01-07 | 重庆华渝重工机电有限公司 | Straddle type monorail traffic joint type single turnout driving device |
| CN110654419B (en) * | 2019-11-05 | 2021-09-28 | 重庆华渝重工机电有限公司 | Straddle type monorail traffic joint type single turnout driving device |
| CN111472210A (en) * | 2020-04-09 | 2020-07-31 | 中国铁建重工集团股份有限公司 | Track turnout |
| CN111472210B (en) * | 2020-04-09 | 2021-12-10 | 中国铁建重工集团股份有限公司 | Track turnout |
| CN111395068A (en) * | 2020-04-20 | 2020-07-10 | 中国铁建重工集团股份有限公司 | Single crossover turnout |
| CN111395068B (en) * | 2020-04-20 | 2021-09-10 | 中国铁建重工集团股份有限公司 | Single crossover turnout |
| CN112193277A (en) * | 2020-10-19 | 2021-01-08 | 重庆华渝重工机电有限公司 | Straddle type monorail transit joint type single turnout driving device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHONGQING GEHAI ELECTROMECHANICAL CO., LTD. Free format text: FORMER OWNER: CHONGQING HUAYU ELECTRIC GROUP CO., LTD. Effective date: 20150108 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C56 | Change in the name or address of the patentee |
Owner name: CHONGQING HUAYU ELECTRIC GROUP CO., LTD. Free format text: FORMER NAME: HUAYU ELECTRIC INSTRUMENT GENERA' FACTORY, CHONGQING |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 400021 Yubei District Longshan Road, Chongqing, No. 68 Patentee after: CHONGQING HUAYU ELECTRIC GROUP Co.,Ltd. Address before: 400021 Yubei District Longshan Road, Chongqing, No. 68 Patentee before: Chongqing Huayu Electric Instrument General Factory |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150108 Address after: 400021 Yubei District Longshan Road, Chongqing, No. 68 Patentee after: CHONGQING GEHAI ELECTROMECHANICAL Co.,Ltd. Address before: 400021 Yubei District Longshan Road, Chongqing, No. 68 Patentee before: CHONGQING HUAYU ELECTRIC GROUP Co.,Ltd. |
|
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 400021 Yubei District Longshan Road, Chongqing, No. 68 Patentee after: CHONGQING HUAYU HEAVY INDUSTRY ELECTROMECHANICAL Co.,Ltd. Address before: 400021 Yubei District Longshan Road, Chongqing, No. 68 Patentee before: CHONGQING GEHAI ELECTROMECHANICAL Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110907 |