CN201520928U - Adjustable track seat of large-stroke precise track - Google Patents
Adjustable track seat of large-stroke precise track Download PDFInfo
- Publication number
- CN201520928U CN201520928U CN2009202356161U CN200920235616U CN201520928U CN 201520928 U CN201520928 U CN 201520928U CN 2009202356161 U CN2009202356161 U CN 2009202356161U CN 200920235616 U CN200920235616 U CN 200920235616U CN 201520928 U CN201520928 U CN 201520928U
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- rail
- track
- bolt
- adjustable
- adjusting
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Abstract
The utility model relates to an adjustable track seat of a large-stroke precise track, which comprises a track seat body used for supporting a steel track, the two side parts of the track seat body are respectively provided with a bolt used for adjusting the straightness of the steel track, and the track seat body is provided with a bolt used for adjusting the flatness of the steel track and a press plate of the steel track. The adjustable track seat can adjust the straightness and the parallelism of the steel track by using the bolts used for adjusting the straightness of the steel track, adopts the flatness of the steel track by using the bolt used for adjusting the flatness of the steel track, and has the characteristics of simple manufacturing, convenient installation, adjustment of the track flatness, wide adjusting range, high adjusting accuracy and the like.
Description
Technical field
The utility model relates to the Crane Rail system of trailer, is specifically related to a kind of rail chair that is used at base of the rail adjusted rail.
Background technology
In order to guarantee that advancing of railcar such as trailer remain the same from beginning to end as much as possible, when the Crane Rail system is installed, must accurately regulate the lateral attitude and the height of a plurality of rail, and the parallelism of two tracks.Traditionally, the rail chair body of supporting rail will fix with the base of the rail at least with two Liu Ding and bolt.There is following shortcoming in present big stroke Precise Orbit rail chair: (one) requires high to the track foundation of civil work; (2) can't adjust the levelness of track upper surface; (3) adjustable range of rail chair is little; (4) complex structure is to the processing request height; (5) in installation process, need one by one rail chair to be adjusted, installation workload is big.
The content of utility model
The problems referred to above at present big stroke Precise Orbit rail chair existence, the applicant improves through research, a kind of adjustable rail chair of big stroke Precise Orbit is provided, and its manufacturing is simple, easy for installation, adjustable rail straightness accuracy, parallelism and flatness, and degree of regulation height, adjustable range are big.
The technical solution of the utility model is as follows:
A kind of adjustable rail chair of big stroke Precise Orbit, the rail chair body that comprises supporting rail, the both sides of described rail chair body are equipped with respectively and are used for the bolt that the rail straightness accuracy is regulated, and the bolt that is used for the rail planarity adjustment and the pressing plate of rail are installed on the rail chair body.
Its further technical scheme is: four bights of described rail chair body are equipped with the bolt that is used for the rail planarity adjustment, regulate the pressing plate that rail is installed between the bolt in the both sides on the described rail chair body in rail planarity adjustment bolt and straightness accuracy.
Useful technique effect of the present utility model is:
The utility model can be regulated straightness accuracy and the parallelism that bolt is regulated rail by straightness accuracy, regulates the flatness of rail by the planarity adjustment bolt.It is simple, easy for installation to have manufacturing, adjustable rail flatness, characteristics such as adjustable range is big, degree of regulation height.
Description of drawings
Fig. 1 is a vertical view of the present utility model.
Fig. 2 is the A-A sectional view of Fig. 1.
Fig. 3 is a left view of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described further.
Shown in Fig. 1～3, the utility model comprises the rail chair body 2 of supporting rail 1, and the both sides of described rail chair body 2 are equipped with respectively and are used for the bolt 3 that the rail straightness accuracy is regulated, and its both sides with rail 1 are fixed, and can carry out left and right adjusting to location of rail; Four bights of rail chair body 2 are connected with the base of the rail 5 by four planarity adjustment bolts 4, can carry out height and regulate; Rail 1 is fixed on the rail chair body 2 by pressing plate 6.The utility model can be regulated straightness accuracy and the parallelism that bolt 3 is regulated rail 1 by straightness accuracy, by the flatness of planarity adjustment bolt 4 adjusting rail 1.
Adjustable range of the present utility model is as follows: left and right adjusting scope: ± 10mm; Height adjustment range: ± 15mm.
Above-described only is preferred implementation of the present utility model, and the utility model is not limited to above embodiment.Be appreciated that those skilled in the art under the prerequisite that does not break away from spirit of the present utility model and design, can make other improvement and variation.
Claims (2)
1. the adjustable rail chair of a big stroke Precise Orbit, the rail chair body that comprises supporting rail, the both sides that it is characterized in that described rail chair body are equipped with respectively and are used for the bolt that the rail straightness accuracy is regulated, and the bolt that is used for the rail planarity adjustment and the pressing plate of rail are installed on the rail chair body.
2. press the adjustable rail chair of the described big stroke Precise Orbit of claim 1, it is characterized in that the bolt that is used for the rail planarity adjustment being installed, regulate the pressing plate that rail is installed between the bolt in rail planarity adjustment bolt and straightness accuracy in the both sides on the described rail chair body in four bights of described rail chair body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202356161U CN201520928U (en) | 2009-10-16 | 2009-10-16 | Adjustable track seat of large-stroke precise track |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202356161U CN201520928U (en) | 2009-10-16 | 2009-10-16 | Adjustable track seat of large-stroke precise track |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201520928U true CN201520928U (en) | 2010-07-07 |
Family
ID=42507104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202356161U Expired - Fee Related CN201520928U (en) | 2009-10-16 | 2009-10-16 | Adjustable track seat of large-stroke precise track |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201520928U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102734333A (en) * | 2012-07-05 | 2012-10-17 | 北京理工大学 | Universal bulb shaft adjusting bracket for precise guide rail |
| CN103185561A (en) * | 2011-12-30 | 2013-07-03 | 南车青岛四方机车车辆股份有限公司 | Linear motor height measurement datum rail device and measurement adjustment method thereof |
| CN103212977A (en) * | 2013-04-25 | 2013-07-24 | 无锡艾森保自动化装备有限公司 | Installing mechanism of lengthened linear guideway |
| CN103508317A (en) * | 2013-09-13 | 2014-01-15 | 吉林恒联精密铸造科技有限公司 | Device for adjusting limit of crane cart track and mounting method thereof |
| CN105059850A (en) * | 2015-07-06 | 2015-11-18 | 东岳机械集团有限公司 | Traveling rail adjustable fixing device based on autoclaved aerated concrete |
| CN107042992A (en) * | 2016-12-30 | 2017-08-15 | 无锡华联科技集团有限公司 | RGV conveying carriers |
| CN107685235A (en) * | 2017-09-30 | 2018-02-13 | 中国水电四局（祥云）机械能源装备有限公司 | A kind of horizontal processing method of gates of segmental shape gate flap and special tooling |
| CN114197258A (en) * | 2021-12-17 | 2022-03-18 | 中建交通建设集团有限公司 | Installation method of independent fine adjustment device for ballastless track of depot line |
| CN114318968A (en) * | 2021-12-29 | 2022-04-12 | 武汉武船重型装备工程有限责任公司 | Pressing plate assembly of track and using method thereof |
| CN114833495A (en) * | 2021-02-01 | 2022-08-02 | 中国石油天然气集团有限公司 | Automatic welding track fine adjuster for pipeline |
-
2009
- 2009-10-16 CN CN2009202356161U patent/CN201520928U/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103185561B (en) * | 2011-12-30 | 2016-03-23 | 南车青岛四方机车车辆股份有限公司 | Linear electric motors elevation carrection datum rail device and measurement method of adjustment thereof |
| CN103185561A (en) * | 2011-12-30 | 2013-07-03 | 南车青岛四方机车车辆股份有限公司 | Linear motor height measurement datum rail device and measurement adjustment method thereof |
| CN102734333A (en) * | 2012-07-05 | 2012-10-17 | 北京理工大学 | Universal bulb shaft adjusting bracket for precise guide rail |
| CN102734333B (en) * | 2012-07-05 | 2017-03-29 | 北京理工大学 | A kind of precise guide rail universal ball end axle adjusting bracket |
| CN103212977A (en) * | 2013-04-25 | 2013-07-24 | 无锡艾森保自动化装备有限公司 | Installing mechanism of lengthened linear guideway |
| CN103508317A (en) * | 2013-09-13 | 2014-01-15 | 吉林恒联精密铸造科技有限公司 | Device for adjusting limit of crane cart track and mounting method thereof |
| CN103508317B (en) * | 2013-09-13 | 2015-11-11 | 吉林恒联精密铸造科技有限公司 | A kind of installation method adjusting the device of crane railway limit |
| CN105059850A (en) * | 2015-07-06 | 2015-11-18 | 东岳机械集团有限公司 | Traveling rail adjustable fixing device based on autoclaved aerated concrete |
| CN107042992A (en) * | 2016-12-30 | 2017-08-15 | 无锡华联科技集团有限公司 | RGV conveying carriers |
| CN107685235A (en) * | 2017-09-30 | 2018-02-13 | 中国水电四局（祥云）机械能源装备有限公司 | A kind of horizontal processing method of gates of segmental shape gate flap and special tooling |
| CN107685235B (en) * | 2017-09-30 | 2024-02-06 | 中国水电四局（祥云）机械能源装备有限公司 | Horizontal processing method and special tool for radial gate leaves |
| CN114833495A (en) * | 2021-02-01 | 2022-08-02 | 中国石油天然气集团有限公司 | Automatic welding track fine adjuster for pipeline |
| CN114197258A (en) * | 2021-12-17 | 2022-03-18 | 中建交通建设集团有限公司 | Installation method of independent fine adjustment device for ballastless track of depot line |
| CN114318968A (en) * | 2021-12-29 | 2022-04-12 | 武汉武船重型装备工程有限责任公司 | Pressing plate assembly of track and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100707 Termination date: 20151016 |
|
| EXPY | Termination of patent right or utility model |