CN201376574Y - Mounting hanging system of magnetic suspension train head car hook buffer device - Google Patents
Mounting hanging system of magnetic suspension train head car hook buffer device Download PDFInfo
- Publication number
- CN201376574Y CN201376574Y CN200920145165U CN200920145165U CN201376574Y CN 201376574 Y CN201376574 Y CN 201376574Y CN 200920145165 U CN200920145165 U CN 200920145165U CN 200920145165 U CN200920145165 U CN 200920145165U CN 201376574 Y CN201376574 Y CN 201376574Y
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- China
- Prior art keywords
- support
- magnetic suspension
- suspension train
- train head
- heightening
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- Expired - Lifetime
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Abstract
The utility model relates to a mounting hanging system of magnetic suspension train head car hook buffer device. The system comprises a mounting seat, a hook terminal pin and an external joint bearing which is sleeved on the hook terminal pin, and is fixed on a train body through the mounting seat, wherein the bottom of the mounting seat is provided with a height adjusting device, and the height adjusting device is connected with a buffer system of a hook buffer device. The mounting hanging system has simple structure and convenient operation. The head car hook buffer device is supported up through the height adjusting device in connection, and when the height of a train hook is to be adjusted, the head car hook buffer device can be adjusted a proper position through adjusting a height adjusting nut and a height adjusting bolt, which is convenient for matching, interfacing and hitching with other vehicles of users and doing other work in time.
Description
Technical field
The utility model relates to a kind of rolling stock coupler buffering device, particularly a kind of magnetic suspension train head hitch buffering apparatus.
Background technology
In the rolling stock operational process, can connect extension because of a variety of causes needs other vehicles of user to match unavoidably, especially train meets accident when colliding, but in connecting the extension process, there is the inconsistent problem of height of pairing interface Yu a hitch buffering apparatus of other vehicles of user (as tow lift), causes in handling accident process and can not get rid of and maintenance work fault timely and effectively.
The utility model content
The purpose of this utility model be at existing rolling stock with other vehicle pairing processes of user in the inconsistent problem of height of the pairing interface that exists and a hitch buffering apparatus, provide a kind of magnetic suspension train head hitch buffering apparatus that hangar system is installed.
The technical solution of the utility model is: a kind of magnetic suspension train head hitch buffering apparatus is installed hangar system, this system comprises mount pad, draft key and is sleeved on the outside oscillating bearing of draft key, and be fixed on the car body by mount pad, the bottom of described mount pad is provided with a height-regulating device, and this height-regulating device is connected with the coupler buffering device buffer system;
Preferably, described height-regulating device is an end and draft key bonded assembly support, the other end of support is provided with support spring and heighten plate, heightens plate by heightening bolt and heightening nut and be connected with the housing of buffer system, and the bottom of heightening plate contacts with support spring;
Preferably, described rack upper surface is provided with two parallel risers, the afterbody of heightening plate can be upper and lower move be placed on groove that support and two risers form interior on;
Preferably, the described afterbody of heightening plate is set to crozier;
Preferably, described support is provided with support spring and is provided with a groove with an end of heightening plate, and the bottom of groove is a support platform, and the two side is set to arc;
Preferably, be respectively arranged with two cylindrical columns on the described support platform, support spring is sleeved on the column, and stretches out column;
Preferably, described oscillating bearing adopts the metal joint bearing.
The beneficial effects of the utility model are: the utility model is simple in structure, and is easy to operate.When even hanging, by height-regulating device a hitch buffering apparatus is supported, when needing transfer hitch height, heighten nut and heighten bolt and just a hitch buffering apparatus can be transferred to suitable position, be convenient to the pairing interface hook with other vehicles of user, in time carry out other work.Simultaneously, and heighten plate and be coupling on support, thereby make that heightening plate can keep balance with coupler and draft gear, can not relatively rotate and swing because support spring is arranged in the groove on the support.
Description of drawings
Fig. 1-2 is the structural representation of the utility model specific embodiment;
Fig. 3 is the structural representation after the utility model specific embodiment height-regulating device is installed in a hitch buffering apparatus;
The specific embodiment
The specific embodiment of the present utility model as shown in Figures 1 to 3 is as follows: a kind of magnetic suspension train head hitch buffering apparatus is installed hangar system, this system comprises mount pad 1, draft key 2 and the outside oscillating bearing 3 that is sleeved on draft key 2, and be fixed on the car body by mount pad 1, the bottom of described mount pad 1 is provided with a height-regulating device, this height-regulating device is an end and draft key 2 bonded assembly supports 4, the other end of support 4 is provided with support spring 5 and heightens plate 6, heighten plate 6 by heightening bolt 7 and heightening nut 12,13 are connected with the housing of buffer system, and the bottom of heightening plate 6 contacts with support spring 5.Rack upper surface is provided with two parallel risers 8, and the afterbody of heightening plate 6 is set to crozier, and on can upper and lowerly moving in the groove that is placed on support 4 and two riser 8 compositions; Support 4 is provided with support spring 5 and is provided with a groove 9 with an end of heightening plate 6, and the bottom of groove 9 is a support platform 10, and the two side is set to arc, thereby has guaranteed to heighten the balance of plate 6, can not tilt.Be respectively arranged with two cylindrical columns 11 on the support platform 10, support spring 5 is sleeved on the column 11, and stretches out column 11.Affiliated oscillating bearing 3 adopts the metal joint bearings.
When a hitch buffering apparatus and other coupling of vehicles of user, because heightening plate 6 bottoms contacts with support spring 5 on the support 4, and be connected with a housing of hitch buffering apparatus buffer system by the bolt 7 of heightening on both sides, as long as just can regulate the height of hitch by regulating bolt 7 and setting nut 12,13.When regulating the hitch height, heighten plate 6 afterbodys owing to be set to crozier, and can upper and lowerly move in the groove that is placed on support 4 and riser 8 compositions, in the time of can guaranteeing vehicle operating, even when heightening plate 6 and transferring up and down, the afterbody that still can guarantee to heighten plate 6 is positioned at the groove that support 4 and riser 8 are formed, and hitch hook body and support 4 do not relatively rotate; Also can guarantee simultaneously the pendulum that inclines about heightening plate 6 does not take place.Its specific operation process is: can will loosen as the female nut 12 of heightening that uses of the back of the body earlier, it is fixing to heighten nut 13 with spanner, heightens bolt simultaneously; Observe the hitch height, stop when transferring to correct position, will heighten nut, upwards the back of the body tightly gets final product respectively downwards.
Claims (6)
1. a magnetic suspension train head hitch buffering apparatus is installed hangar system, this system comprises mount pad (1), draft key (2) and is sleeved on the outside oscillating bearing (3) of draft key (2), and be fixed on the car body by mount pad (1), it is characterized in that: the bottom of described mount pad (1) is provided with a height-regulating device, and this height-regulating device is connected with the coupler buffering device buffer system.
2. magnetic suspension train head hitch buffering apparatus according to claim 1 is installed hangar system, it is characterized in that: described height-regulating device is an end and draft key (2) bonded assembly support (4), the other end of support (4) is provided with support spring (5) and heightens plate (6), heighten plate (6) by heightening bolt (7) and heightening nut (12,13) and be connected with the housing of buffer system, the bottom of heightening plate (6) contacts with support spring (5), and the afterbody of heightening plate (6) contacts with support (4).
3. magnetic suspension train head hitch buffering apparatus according to claim 2 is installed hangar system, it is characterized in that: described rack upper surface is provided with two parallel risers (8), the afterbody of heightening plate (6) can be upper and lower move be placed in the groove that support (4) and two risers (8) form on.
4. magnetic suspension train head hitch buffering apparatus according to claim 3 is installed hangar system, and it is characterized in that: the described afterbody of heightening plate (6) is set to crozier.
5. magnetic suspension train head hitch buffering apparatus according to claim 2 is installed hangar system, it is characterized in that: the end that described support (4) is provided with support spring (5) is provided with a groove (9), the bottom of groove (9) is a support platform (10), and the two side is set to arc.
6. magnetic suspension train head hitch buffering apparatus according to claim 5 is installed hangar system, it is characterized in that: be respectively arranged with two cylindrical columns (11) on the described support platform (10), support spring (5) is sleeved on the column (11), and stretches out column (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920145165U CN201376574Y (en) | 2009-03-10 | 2009-03-10 | Mounting hanging system of magnetic suspension train head car hook buffer device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920145165U CN201376574Y (en) | 2009-03-10 | 2009-03-10 | Mounting hanging system of magnetic suspension train head car hook buffer device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201376574Y true CN201376574Y (en) | 2010-01-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920145165U Expired - Lifetime CN201376574Y (en) | 2009-03-10 | 2009-03-10 | Mounting hanging system of magnetic suspension train head car hook buffer device |
Country Status (1)
| Country | Link |
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| CN (1) | CN201376574Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102390397A (en) * | 2011-10-25 | 2012-03-28 | 南车资阳机车有限公司 | Installing and cushioning device for tight-lock coupler |
| CN102774396A (en) * | 2011-05-12 | 2012-11-14 | 沃依特专利有限责任公司 | Bearing block for joining a coupling rod to a body of a rail-bound vehicle |
| CN105083318A (en) * | 2015-09-28 | 2015-11-25 | 青岛思锐科技有限公司 | Vertical support devices provided with springs and used for car coupler |
| EP2862777A4 (en) * | 2012-06-13 | 2016-01-20 | Qingdao Sifang Sri | Front installed suspension system having overload protection |
| WO2017049996A1 (en) * | 2015-09-24 | 2017-03-30 | 中车南京浦镇车辆有限公司 | Mounting base for articulation mechanism of low-floor tramcar |
| CN106809244A (en) * | 2016-12-29 | 2017-06-09 | 比亚迪股份有限公司 | Coupler draft gear and the Rail Transit System with it |
-
2009
- 2009-03-10 CN CN200920145165U patent/CN201376574Y/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102774396A (en) * | 2011-05-12 | 2012-11-14 | 沃依特专利有限责任公司 | Bearing block for joining a coupling rod to a body of a rail-bound vehicle |
| CN102390397A (en) * | 2011-10-25 | 2012-03-28 | 南车资阳机车有限公司 | Installing and cushioning device for tight-lock coupler |
| EP2862777A4 (en) * | 2012-06-13 | 2016-01-20 | Qingdao Sifang Sri | Front installed suspension system having overload protection |
| US9919721B2 (en) | 2012-06-13 | 2018-03-20 | Qingdao Sifang Rolling Stock Research Institute Co., Ltd. | Front suspension system having overload protection |
| WO2017049996A1 (en) * | 2015-09-24 | 2017-03-30 | 中车南京浦镇车辆有限公司 | Mounting base for articulation mechanism of low-floor tramcar |
| CN105083318A (en) * | 2015-09-28 | 2015-11-25 | 青岛思锐科技有限公司 | Vertical support devices provided with springs and used for car coupler |
| US9902408B2 (en) | 2015-09-28 | 2018-02-27 | Qingdao Sri Technology Co., Ltd. | Vertical spring support device for coupler |
| CN106809244A (en) * | 2016-12-29 | 2017-06-09 | 比亚迪股份有限公司 | Coupler draft gear and the Rail Transit System with it |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 266000 No. 231, Ruichang Road, Sifang District, Shandong, Qingdao Patentee after: CRRC QINGDAO SIFANG VEHICLE RESEARCH INSTITUTE CO., LTD. Address before: 266000 No. 231, Ruichang Road, Sifang District, Shandong, Qingdao Patentee before: Qingdao Sifang Rolling Stock Research Institute Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20100106 |
|
| CX01 | Expiry of patent term |