CN2901261Y - Static or dynamic weighing mechanism for train bogie - Google Patents
Static or dynamic weighing mechanism for train bogie Download PDFInfo
- Publication number
- CN2901261Y CN2901261Y CN 200620024771 CN200620024771U CN2901261Y CN 2901261 Y CN2901261 Y CN 2901261Y CN 200620024771 CN200620024771 CN 200620024771 CN 200620024771 U CN200620024771 U CN 200620024771U CN 2901261 Y CN2901261 Y CN 2901261Y
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- rail
- handed screw
- sensor
- binding clip
- weighing mechanism
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Abstract
The utility model relates to a device for continuous automatically measuring the railway load on board, in particular to a static or dynamic state weighting device of train bogie, which comprises a sensing device provided on one side or the lower surface of the rail waist, and a fixed member which is a fastening clamp provided on two sides of the rail, wherein, the jaw of the fastening clamp makes the rail waist or the lower surface of the sensing device and the wheel rail adhered and fixed as a whole, while its bottom end is equipped with a regulating positioning device. The utility model resolves the problems of great workload of the subordinate dismounting and adjusting, and low working efficiency in the weigh detecting process of the train in the prior art. The utility model has the advantages of simple and reasonable structure, and convenient distachment, while it can reduce the working strength, under the precondition of meeting the accuracy of measuring, and can expediently realize the function of carrying on the static or dynamic state weighting to the steering support of the train and the data classification, accumulation, printing, enquirement and storage.
Description
Technical field
The utility model relates to the device of continuous automatic measurement rolling stock Weight Loaded, is meant a kind of train bogie static state or dynamic weighing mechanism especially.
Background technology
For a long time, the weighing device of truck vehicle wheel shaft and lorry car load Weighing mechanism are finished by fixed static state or dynamic railway truck scale Weighing mechanism, and this structure needs the weighing table and the corresponding infrastructure of enough growing up.The track scale static weighing that lorry is weighed is 13m, and dynamic weighing is 4m, is that mechanism is huge, invest very highly, the infusion of financial resources of equipment tape base plinth is about about 500,000～1,000,000, and the basic engineering construction cycle is long, original rail in the weighing apparatus district is needed to transform, the Installation and Debugging complexity, labour intensity is big.
Summary of the invention
The object of the present invention is to provide a kind ofly to be easy to carry, can to load and unload fast, and do not need to transform the train bogie static state or the dynamic weighing mechanism of circuit parts.
Overall technology structure of the present utility model is:
Train bogie static state or dynamic weighing mechanism comprise sensor 6 and sensor fixed component; Sensor 6 is axially set in its web of the rail one side or rail 2 lower surfaces along rail 2, the sensor fixed component is the binding clip 25 that is arranged at rail 2 both sides, binding clip 25 jaws clamp the web of the rail one side of sensor 6 and rail 2 or its lower surface to fit and are fixed as one, and binding clip 25 lower ends are provided with the adjusting locating device.
Specific structural features of the present utility model also has:
Regulate locating device and comprise left-handed screw 28 and the right handed screw 27 that is connected between two binding clips, 25 bottoms, and the spiral slack adjuster 26 that is assemblied in left-handed screw 28 and right handed screw 27 joint portions.
The left-handed screw 28 of binding clip 25 1 sides and right handed screw 27 end correspondences are provided with set nut 30,29.
The jaw of binding clip 25 is shaped as and the adaptive swallowtail trough structure in rail 2 bottoms.
The obtained technical progress of the utility model is:
Overall technology simple structure of the present utility model, reasonable, easy accessibility, under the prerequisite that fully satisfies metering precision, greatly alleviated working strength, with the existing display control apparatus of weighing, after output device is supporting, can realize easily the bogie of goods train is carried out dynamically or the static weighing metering, realize weighing multiple functions such as classification of Data, accumulative total, printing, data query and storage simultaneously.
Description of drawings
Accompanying drawing of the present utility model has:
Fig. 1 is an one-piece construction synoptic diagram of the present utility model.
Fig. 2 is that the A-A of Fig. 1 is to view.
Fig. 3 is the structural representation of another embodiment of the present utility model.
Fig. 4 is that the B-B of Fig. 3 is to view.
Embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is further described:
The one-piece construction of present embodiment such as Fig. 1,2 show, comprising sensor 6 and sensor fixed component; Sensor 6 is axially set in the one side along rail 2, the sensor fixed component is the binding clip 25 that is arranged at rail 2 both sides, the jaw of binding clip 25 clamps the web of the rail of sensor 6 and rail 2 one sides to fit and is fixed as one the adjusting locating device that binding clip 25 lower ends are provided with.Regulate locating device and comprise left-handed screw 28 and the right handed screw 27 that is connected between two binding clips, 25 bottoms, and the spiral slack adjuster 26 that is assemblied in left-handed screw 28 and right handed screw 27 joint portions.The left-handed screw 28 of binding clip 25 inboards and right handed screw 27 end corresponding matching have set nut 30,29.Sensor 6 is selected the resistance-strain chip pressure transducer of plank frame for use.The jaw of binding clip 25 upper ends is shaped as and sensor 6 and the adaptive swallowtail trough structure of rail 2 lower surfaces.
Clockwise rotate spiral slack adjuster 26, two jaws that right handed screw 27 and left-handed screw 28 drive binding clip 25 inwardly shrink, and make sensor 6 be pressed on the web of the rail surface of rail 2, tighten set nut 30,29 and are located.Unclamp set nut 30,29, being rotated counterclockwise 26 in regulator can unclamp dismounting with it.According to the wheelbase of lorry, 4 Weighing mechanisms (coaxial 2) are installed, then can carry out static state or Dynamic Weighting, and can improve accuracy of detection the bogie of goods train.
The one-piece construction of present embodiment such as Fig. 3,4 show, comprising sensor 6 and sensor fixed component; Sensor 6 is axially set in its lower surface along rail 2, the sensor fixed component is the binding clip 25 that is arranged at rail 2 two bottom sides, the jaw of binding clip 25 upper ends clamps sensor 6 and rail 2 lower surfaces and is fixed as one the adjusting locating device that binding clip 25 lower ends are provided with.Regulate locating device and comprise left-handed screw 28 and the right handed screw 27 that is connected between two binding clips, 25 bottoms, and the spiral slack adjuster 26 that is assemblied in left-handed screw 28 and right handed screw 27 joint portions.The left-handed screw 28 of binding clip 25 outsides and right handed screw 27 end corresponding matching have set nut 30,29.Sensor 6 is selected the resistance-strain chip pressure transducer of plank frame for use.The jaw of binding clip 25 upper ends is shaped as and sensor 6 and the adaptive swallowtail trough structure of rail 2 lower surfaces.
Clockwise rotate spiral slack adjuster 26, two jaws that right handed screw 27 and left-handed screw 28 drive binding clip 25 inwardly shrink, and make sensor 6 be pressed on the bottom surface of rail 2, tighten set nut 30,29 and are located.Unclamp set nut 30,29, being rotated counterclockwise 26 in regulator can unclamp dismounting with it.According to the wheelbase of lorry, 4 Weighing mechanisms (coaxial 2) are installed, then can carry out static state or Dynamic Weighting, and can improve accuracy of detection the bogie of goods train.
Claims (5)
1, train bogie static state or dynamic weighing mechanism comprise sensor (6) and sensor fixed component; It is characterized in that described sensor (6) is axially set in its web of the rail one side or rail (2) lower surface along rail (2), the sensor fixed component is for being arranged at the binding clip (25) of rail (2) both sides, binding clip (25) jaw clamps the web of the rail one side of sensor (6) and rail (2) or its lower surface to fit and is fixed as one, and binding clip (25) lower end is provided with the adjusting locating device.
2, train bogie static state according to claim 1 or dynamic weighing mechanism, it is characterized in that described adjusting locating device comprises left-handed screw (28) and the right handed screw (27) that is connected between two binding clips (25) bottom, and the spiral slack adjuster (26) that is assemblied in left-handed screw (28) and right handed screw (27) joint portion.
3, train bogie static state according to claim 2 or dynamic weighing mechanism is characterized in that the left-handed screw (28) of described binding clip (25) one sides and right handed screw (27) end correspondence are provided with set nut (30), (29).
4, train bogie static state according to claim 1 or dynamic weighing mechanism is characterized in that described sensor (6) selects the resistance-strain chip pressure transducer of board-like shear beam structure or plank frame for use.
5, train bogie static state according to claim 1 or dynamic weighing mechanism is characterized in that the jaw of described binding clip (25) is shaped as and the adaptive swallowtail trough structure in rail (2) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620024771 CN2901261Y (en) | 2006-06-21 | 2006-06-21 | Static or dynamic weighing mechanism for train bogie |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620024771 CN2901261Y (en) | 2006-06-21 | 2006-06-21 | Static or dynamic weighing mechanism for train bogie |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2901261Y true CN2901261Y (en) | 2007-05-16 |
Family
ID=38085425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620024771 Expired - Fee Related CN2901261Y (en) | 2006-06-21 | 2006-06-21 | Static or dynamic weighing mechanism for train bogie |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2901261Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102538928A (en) * | 2011-11-24 | 2012-07-04 | 中铁工程设计院有限公司 | Automatic aligning and weighing system for locomotive bogie |
| CN109029664A (en) * | 2018-10-11 | 2018-12-18 | 余姚市通用仪表有限公司 | A kind of attachment web of the rail formula weighing sensor |
| CN110207799A (en) * | 2019-06-26 | 2019-09-06 | 山东金钟科技集团股份有限公司 | Portable vehicle weighing detection system |
-
2006
- 2006-06-21 CN CN 200620024771 patent/CN2901261Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102538928A (en) * | 2011-11-24 | 2012-07-04 | 中铁工程设计院有限公司 | Automatic aligning and weighing system for locomotive bogie |
| CN109029664A (en) * | 2018-10-11 | 2018-12-18 | 余姚市通用仪表有限公司 | A kind of attachment web of the rail formula weighing sensor |
| CN109029664B (en) * | 2018-10-11 | 2023-10-13 | 余姚市通用仪表有限公司 | Attached rail web type weighing sensor |
| CN110207799A (en) * | 2019-06-26 | 2019-09-06 | 山东金钟科技集团股份有限公司 | Portable vehicle weighing detection system |
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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: 20070516 Termination date: 20120621 |