CN202944344U - Displacement limiting device of girder carrying platform of wheel-track type girder transporting vehicle - Google Patents
Displacement limiting device of girder carrying platform of wheel-track type girder transporting vehicle Download PDFInfo
- Publication number
- CN202944344U CN202944344U CN 201220610084 CN201220610084U CN202944344U CN 202944344 U CN202944344 U CN 202944344U CN 201220610084 CN201220610084 CN 201220610084 CN 201220610084 U CN201220610084 U CN 201220610084U CN 202944344 U CN202944344 U CN 202944344U
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- Prior art keywords
- girder
- carrying platform
- wheel
- track type
- transporting vehicle
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- 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.)
- Expired - Fee Related
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- 238000006073 displacement reaction Methods 0.000 title abstract 4
- 230000002401 inhibitory effect Effects 0.000 claims description 8
- 238000000034 method Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 1
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Abstract
The utility model provides a displacement limiting device of a girder carrying platform of a wheel-track type girder transporting vehicle to solve the problem that an existing girder carrying platform of the wheel-track type girder transporting vehicle can not fix girders well, and relates to the field of wheel-track type transporting vehicles. The displacement limiting device of the girder carrying platform of the wheel-track type girder transporting vehicle comprises the girder carrying platform arranged at the upper end of a wheel-track type vehicle frame and is characterized in that stop blocks are symmetrically arranged at the upper end of the girder carrying platform, and the stop blocks are installed on a sliding rail horizontally arranged at the upper end of the girder carrying platform. The displacement limiting device of the girder carrying platform of the wheel-track type girder transporting vehicle can be used by being matched with a 180 t bridge girder erection machine on an engineering line, with a standard gauge, on a railway. When the concrete girders to be transported are placed on the girder carrying platform, the lower ends of the girders can be fixed through the stop blocks, and therefore sidesway of the lower ends of the girders is prevented in a transporting process. The stop blocks can be adjusted horizontally, so that the girder transporting vehicle is enabled to load the girders conveniently and fix different types of girders conveniently.
Description
Technical field:
The utility model relates to the wheel-track type field of transport vehicles, relates in particular to a kind of bolster platform inhibiting device of wheel-rail type girder transporting vehicle.
Background technology:
The wheel-track type transport vehicle is a kind of transport vehicle that can use on the engineering line of railway standard gauge.At present, the Railway Concrete Bridge of logical bridge 2201 types, special bridge 2101 types and following various girder spans thereof does not have special-purpose transport vehicle, and uses common vehicle can't satisfy traffic requirements.Because the beams of concrete volume of transportation is larger, also heavier, common bolster platform can not be well fixing with the beam body, beam body lower end can because of vibration, jolt or centrifugal action under sidesway occurs.
The utility model content:
The purpose of this utility model is to provide a kind of bolster platform inhibiting device of wheel-rail type girder transporting vehicle, with the good problem of fixed beam body of the bolster platform that solves existing transport vehicle.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of bolster platform inhibiting device of wheel-rail type girder transporting vehicle comprises the carrying platform that is arranged on wheel-track type vehicle frame upper end, it is characterized in that: described carrying platform upper end is symmetrically arranged with limiting stopper, can be fixed beam body lower end.
Described limiting stopper is arranged on the slide rail of carrying platform upper end horizontally set, is convenient to the fixedly beam body of different model.
The bolster platform inhibiting device of the wheel-rail type girder transporting vehicle that the utility model provides can coordinate the 180t Bridge Erector to use on the engineering line of railway standard gauge, when the beams of concrete of transportation is placed on the carrying platform top, can be fixed beam body lower end by limiting stopper, prevent that beam body lower end from sidesway occuring in transportation, but the limiting stopper lateral adjustments is convenient to beam transportation vehicle loading girder body and the fixing beam body of different model.
Description of drawings:
Fig. 1 is structural representation of the present utility model.
1. beam bodies wherein; 2. limiting stopper; 3. carrying platform; 4. wheel-track type vehicle frame.
The specific embodiment:
For technological means, creation characteristic that the utility model is realized, reach purpose with effect is easy to understand, below in conjunction with specifically illustrating and specific embodiment, further set forth the utility model, but be not to limit protection domain of the present utility model.
Please refer to Fig. 1, a kind of bolster platform inhibiting device of wheel-rail type girder transporting vehicle, comprise the carrying platform 3 that is arranged on wheel-track type vehicle frame 4 upper ends, carrying platform 3 upper ends are symmetrically arranged with limiting stopper 2, can be fixed beam body 1 lower end, limiting stopper 2 is arranged on the slide rail of carrying platform 3 upper end horizontally sets, is convenient to the fixedly beam body 1 of different model.
Above demonstration and described groundwork of the present utility model, principal character and advantage of the present utility model.It is only the specific embodiment of the present utility model; but protection domain of the present utility model is not limited to this; any those of ordinary skill in the art are in the disclosed technical scope of the utility model, and the variation that can expect easily or replacement are within all should being encompassed in protection domain of the present utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (2)
1. the bolster platform inhibiting device of a wheel-rail type girder transporting vehicle, comprise the carrying platform that is arranged on wheel-track type vehicle frame upper end, it is characterized in that: described carrying platform upper end is symmetrically arranged with limiting stopper.
2. the bolster platform inhibiting device of wheel-rail type girder transporting vehicle according to claim 1 is characterized in that: described limiting stopper is arranged on the slide rail of carrying platform upper end horizontally set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220610084 CN202944344U (en) | 2012-11-19 | 2012-11-19 | Displacement limiting device of girder carrying platform of wheel-track type girder transporting vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220610084 CN202944344U (en) | 2012-11-19 | 2012-11-19 | Displacement limiting device of girder carrying platform of wheel-track type girder transporting vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202944344U true CN202944344U (en) | 2013-05-22 |
Family
ID=48420055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220610084 Expired - Fee Related CN202944344U (en) | 2012-11-19 | 2012-11-19 | Displacement limiting device of girder carrying platform of wheel-track type girder transporting vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202944344U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102963368A (en) * | 2012-11-19 | 2013-03-13 | 铜陵晟王冶金车辆有限责任公司 | Beam bearing platform limiting device for wheel-rail girder transport vehicle |
| CN103770692A (en) * | 2014-02-28 | 2014-05-07 | 中南林业科技大学 | Automatic fixing device for girder transporting carrier |
| CN104443028A (en) * | 2014-12-26 | 2015-03-25 | 韩跃生 | Special vehicle for transportation of T-shaped beams |
| CN111197284A (en) * | 2020-01-10 | 2020-05-26 | 中铁八局集团桥梁工程有限责任公司 | Electric double-platform T-beam transverse moving vehicle |
-
2012
- 2012-11-19 CN CN 201220610084 patent/CN202944344U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102963368A (en) * | 2012-11-19 | 2013-03-13 | 铜陵晟王冶金车辆有限责任公司 | Beam bearing platform limiting device for wheel-rail girder transport vehicle |
| CN103770692A (en) * | 2014-02-28 | 2014-05-07 | 中南林业科技大学 | Automatic fixing device for girder transporting carrier |
| CN104443028A (en) * | 2014-12-26 | 2015-03-25 | 韩跃生 | Special vehicle for transportation of T-shaped beams |
| CN111197284A (en) * | 2020-01-10 | 2020-05-26 | 中铁八局集团桥梁工程有限责任公司 | Electric double-platform T-beam transverse moving vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130522 Termination date: 20131119 |