CN109178024A - A kind of full-automatic hitch of single-track vehicle auto-steering - Google Patents
A kind of full-automatic hitch of single-track vehicle auto-steering Download PDFInfo
- Publication number
- CN109178024A CN109178024A CN201811119120.8A CN201811119120A CN109178024A CN 109178024 A CN109178024 A CN 109178024A CN 201811119120 A CN201811119120 A CN 201811119120A CN 109178024 A CN109178024 A CN 109178024A
- Authority
- CN
- China
- Prior art keywords
- hitch
- rotating seat
- bogie
- vehicle
- track vehicle
- Prior art date
- 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.)
- Pending
Links
- 230000003534 oscillatory effect Effects 0.000 claims abstract description 8
- 230000035939 shock Effects 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 241001236644 Lavinia Species 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
- B61G5/00—Couplings for special purposes not otherwise provided for
- B61G5/02—Couplings for special purposes not otherwise provided for for coupling articulated trains, locomotives and tenders or the bogies of a vehicle; Coupling by means of a single coupling bar; Couplings preventing or limiting relative lateral movement of vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
Abstract
The invention discloses a kind of full-automatic hitches of single-track vehicle auto-steering, including hitch ontology, hitch rotating seat and link assembly；Hitch rotating seat is mounted on the vehicle frame of each column headstock portion and tail portion, and hitch rotating seat and vehicle frame are rotation connection；The tail portion of hitch ontology is connected with hitch rotating seat；One end of link assembly is hinged with hitch rotating seat, and the other end and the bogie of link assembly are hinged；When single-track vehicle is travelled to curve circuit, bogie is turned to, and hitch rotating seat is driven to rotate simultaneously, and then makes hitch body oscillatory to the tangent position of curve circuit, and vehicle, which is realized, automatic connects extension.The present invention can be realized the bogie on small curve circuit and drive hitch body oscillatory to curve circuit tangent position, increases vehicle and connects extension ability automatically on small curve.
Description
Technical field
The present invention relates to track train technical field, especially a kind of full-automatic hitch of single-track vehicle auto-steering.
Background technique
The existing hitch design of rail traffic vehicles, it is more demanding for sweep when vehicle is crossed curve and even hung, generally
Extension can be connected automatically in the sweep greater than 80 meters.On the lesser curve circuit of radius, due to two vehicles
On hitch formed angle it is larger, connect the range of extension automatically beyond hitch, it is necessary to by human assistance carry out hitch company hang.
Summary of the invention
In view of the above-mentioned deficiencies of the prior art, the technical problem to be solved by the present invention is to provide a kind of single-track vehicle is automatic
Full-automatic hitch is turned to, which can be realized the bogie on small curve circuit and drive vehicle
Hook body oscillatory increases vehicle and connects extension ability automatically on small curve to curve circuit tangent position.
In order to solve the above technical problems, the technical solution adopted by the present invention is that:
A kind of full-automatic hitch of single-track vehicle auto-steering, including hitch ontology, hitch rotating seat and link assembly.
Hitch rotating seat is mounted on the vehicle frame of each column headstock portion and tail portion, and hitch rotating seat and vehicle frame are rotation connection.
The tail portion of hitch ontology is connected with hitch rotating seat.
One end of link assembly is hinged with hitch rotating seat, and the other end and the bogie of link assembly are hinged.
When single-track vehicle is travelled to curve circuit, bogie is turned to, and drives hitch rotating seat to rotate simultaneously, and then make vehicle
For hook body oscillatory to the tangent position of curve circuit, vehicle is realized connects extension automatically.
Link assembly includes the connecting rod and spring base of coaxial arrangement, and spring base is built-in with spring, and bullet is protruded into one end of connecting rod
It is connected in spring abutment and with spring, the other end and the hitch rotating seat of connecting rod are hinged；The tail end of spring base is mutually cut with scissors with bogie
It connects.
Bogie is 300 single track vehicle bogie of Monorail.
The length of link assembly is 1125.5mm, and the width of spring base is 100mm, and the pretightning force of spring is 2000N, this is pre-
Clamp force can guarantee the rotate driving hitch body oscillatory of bogie, can be used for compensation bogie and hitch ontology between due to
The relative shift that vehicle operational shock generates.
The invention has the following beneficial effects:
The application can guarantee that on the lesser curve circuit of radius, the hitch of two vehicles is located along the same line, thus not
Human assistance is needed, vehicle carries out connecting extension automatically.
Detailed description of the invention
Fig. 1 shows a kind of structural schematic diagram of the full-automatic hitch of single-track vehicle auto-steering of the present invention.
Fig. 2 shows the schematic diagram that the existing hitch design curve of rail traffic vehicles is even hung.
Fig. 3 shows the schematic diagram that a kind of full-automatic hitch curve of single-track vehicle auto-steering of the invention is even hung.
Fig. 4 shows the structural schematic diagram of link assembly.
Wherein have: 1. link assemblies；2. hitch rotating seat；3. hitch ontology；4. bogie；5. vehicle frame.
Specific embodiment
Xia Mianjiehefutuhejuti compare Jia Shishifangshiduibenfamingzuojinyibuxiangxishuoming.
As shown in Figure 1, a kind of full-automatic hitch of single-track vehicle auto-steering, including hitch ontology 3,2 and of hitch rotating seat
Link assembly 1.
Hitch rotating seat is mounted on the vehicle frame of each column headstock portion and tail portion, and hitch rotating seat and vehicle frame are rotation connection.
The tail portion of hitch ontology is connected with hitch rotating seat.
One end of link assembly is hinged with hitch rotating seat, and the other end of link assembly is mutually cut with scissors with the framework of bogie
It connects.
Link assembly guarantees that the rotation of bogie can drive hitch to swing, can also use for connecting hitch and bogie
Displacement between compensation bogie and hitch ontology.
Link assembly includes the connecting rod and spring base of coaxial arrangement, and spring base is built-in with spring, and bullet is protruded into one end of connecting rod
It is connected in spring abutment and with spring, the other end and the hitch rotating seat of connecting rod are hinged；The tail end of spring base is mutually cut with scissors with bogie
It connects.
When vehicle under hitch ontology does not connect extension state when running, the pretightning force of above-mentioned spring is able to maintain hitch ontology
Position prevents hitch ontology from freely swinging in the horizontal direction.
Bogie is preferably 300 single track vehicle bogie of Monorail.
As shown in figure 4, the length of link assembly is 1125.5mm, the width of spring base is 100mm, and the pretightning force of spring is
2000N, which is applicant according to 300 single track vehicle bogie of Monorail and combines terminated line, and repetition test is tested
It is calculated after card, the setting of 2000N pretightning force, the rotate driving hitch body oscillatory of bogie can be guaranteed to small curve
Tangent position, can be used for compensation bogie and hitch ontology between due to vehicle operational shock generate relative shift.
As shown in Fig. 2, when single-track vehicle travels curve circuit lesser to radius, due to the hitch shape on two vehicles
At angle it is larger, connect the range of extension automatically beyond hitch, it is necessary to by human assistance carry out hitch company hang.
In the present invention, the lesser curve circuit of radius refer to the radius of curve circuit less than 80 meters, such as 30-50 meters.
When single-track vehicle is travelled to curve circuit, bogie is turned to, and drives hitch rotating seat to rotate simultaneously, and then make vehicle
For hook body oscillatory to the tangent position of curve circuit, vehicle is realized connects extension automatically.
The preferred embodiment of the present invention has been described above in detail, still, during present invention is not limited to the embodiments described above
Detail a variety of equivalents can be carried out to technical solution of the present invention within the scope of the technical concept of the present invention, this
A little equivalents all belong to the scope of protection of the present invention.
Claims (4)
1. a kind of full-automatic hitch of single-track vehicle auto-steering, it is characterised in that: including hitch ontology, hitch rotating seat and connecting rod
Component；
Hitch rotating seat is mounted on the vehicle frame of each column headstock portion and tail portion, and hitch rotating seat and vehicle frame are rotation connection；
The tail portion of hitch ontology is connected with hitch rotating seat；
One end of link assembly is hinged with hitch rotating seat, and the other end and the bogie of link assembly are hinged；
When single-track vehicle is travelled to curve circuit, bogie is turned to, and drives hitch rotating seat to rotate simultaneously, and then make hitch sheet
Body is rocked to the tangent position of curve circuit, and vehicle is realized connects extension automatically.
2. the full-automatic hitch of single-track vehicle auto-steering according to claim 1, it is characterised in that: link assembly includes same
The connecting rod and spring base of axis setting, spring base are built-in with spring, and one end of connecting rod is protruded into spring base and is connected with spring, even
The other end of bar is hinged with hitch rotating seat；The tail end of spring base is hinged with bogie.
3. the full-automatic hitch of single-track vehicle auto-steering according to claim 2, it is characterised in that: bogie is
300 single track vehicle bogie of Monorail.
4. the full-automatic hitch of single-track vehicle auto-steering according to claim 3, it is characterised in that: the length of link assembly
For 1125.5mm, the width of spring base is 100mm, and the pretightning force of spring is 2000N, which can guarantee turning for bogie
Dynamic driving hitch body oscillatory, can be used between compensation bogie and hitch ontology due to vehicle operational shock generate it is opposite
Displacement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811119120.8A CN109178024A (en) | 2018-09-25 | 2018-09-25 | A kind of full-automatic hitch of single-track vehicle auto-steering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811119120.8A CN109178024A (en) | 2018-09-25 | 2018-09-25 | A kind of full-automatic hitch of single-track vehicle auto-steering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109178024A true CN109178024A (en) | 2019-01-11 |
Family
ID=64909789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811119120.8A Pending CN109178024A (en) | 2018-09-25 | 2018-09-25 | A kind of full-automatic hitch of single-track vehicle auto-steering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109178024A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022127016A1 (en) * | 2020-12-14 | 2022-06-23 | 重庆中车长客轨道车辆有限公司 | Monorail vehicle and coupler apparatus thereof |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3642149A (en) * | 1969-12-15 | 1972-02-15 | Holland Co | Coupler-positioning device for railroad car couplers |
| US3710951A (en) * | 1971-02-03 | 1973-01-16 | Dresser Ind | Coupler positioning device |
| US3717260A (en) * | 1971-03-16 | 1973-02-20 | Westinghouse Air Brake Co | Draft gear and coupler positioning apparatus for a vehicle |
| DE2515470A1 (en) * | 1974-07-01 | 1976-01-22 | Mini Verkehrswesen | DEVICE FOR THE INDEPENDENT DEFLECTION OF THE AUTOMATIC COUPLING OF RAIL VEHICLES WITH BOGIES |
| DE10021338A1 (en) * | 2000-05-02 | 2001-11-08 | Rag Ag | Track platform wagon with positive guidance with bogie and coupling |
| RU2335422C2 (en) * | 2006-11-24 | 2008-10-10 | Открытое акционерное общество ОАО "Алтайвагон" | Railway car with rotating automatic coupling |
| US20160090110A1 (en) * | 2013-05-22 | 2016-03-31 | Kawasaki Jukogyo Kabushiki Kaisha | Coupler system and railcar |
| CN107672618A (en) * | 2017-09-25 | 2018-02-09 | 中车株洲电力机车有限公司 | A kind of hitch sharp radius curve connects automatically hangs control system and vehicular rescue method |
| CN209008594U (en) * | 2018-09-25 | 2019-06-21 | 中车浦镇庞巴迪运输系统有限公司 | A kind of full-automatic hitch of single-track vehicle auto-steering |
-
2018
- 2018-09-25 CN CN201811119120.8A patent/CN109178024A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3642149A (en) * | 1969-12-15 | 1972-02-15 | Holland Co | Coupler-positioning device for railroad car couplers |
| US3710951A (en) * | 1971-02-03 | 1973-01-16 | Dresser Ind | Coupler positioning device |
| US3717260A (en) * | 1971-03-16 | 1973-02-20 | Westinghouse Air Brake Co | Draft gear and coupler positioning apparatus for a vehicle |
| DE2515470A1 (en) * | 1974-07-01 | 1976-01-22 | Mini Verkehrswesen | DEVICE FOR THE INDEPENDENT DEFLECTION OF THE AUTOMATIC COUPLING OF RAIL VEHICLES WITH BOGIES |
| DE10021338A1 (en) * | 2000-05-02 | 2001-11-08 | Rag Ag | Track platform wagon with positive guidance with bogie and coupling |
| RU2335422C2 (en) * | 2006-11-24 | 2008-10-10 | Открытое акционерное общество ОАО "Алтайвагон" | Railway car with rotating automatic coupling |
| US20160090110A1 (en) * | 2013-05-22 | 2016-03-31 | Kawasaki Jukogyo Kabushiki Kaisha | Coupler system and railcar |
| CN107672618A (en) * | 2017-09-25 | 2018-02-09 | 中车株洲电力机车有限公司 | A kind of hitch sharp radius curve connects automatically hangs control system and vehicular rescue method |
| CN209008594U (en) * | 2018-09-25 | 2019-06-21 | 中车浦镇庞巴迪运输系统有限公司 | A kind of full-automatic hitch of single-track vehicle auto-steering |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022127016A1 (en) * | 2020-12-14 | 2022-06-23 | 重庆中车长客轨道车辆有限公司 | Monorail vehicle and coupler apparatus thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| CB02 | Change of applicant information |
Address after: No. 69 Mengxi Road, Wuhu Economic and Technological Development Zone, Wuhu City, Anhui Province, 241000 Applicant after: CRRC Puzhen Alstom Transportation System Co.,Ltd. Address before: 241000 No.69 Mengxi Road, Wuhu Economic and Technological Development Zone, Anhui Province Applicant before: CRRC PUZHEN BOMBARDIER TRANSPORTATION SYSTEMS CO.,LTD. |