CN204881809U - Rail cushion sensor track scale weighing platform - Google Patents
Rail cushion sensor track scale weighing platform Download PDFInfo
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- CN204881809U CN204881809U CN201520557991.3U CN201520557991U CN204881809U CN 204881809 U CN204881809 U CN 204881809U CN 201520557991 U CN201520557991 U CN 201520557991U CN 204881809 U CN204881809 U CN 204881809U
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- weighing
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- rail
- rail cushion
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Abstract
The utility model discloses a rail cushion sensor track scale weighing platform, including weighing track, weighing sensor, sensor mounting plate and press the rail ware, a plurality of weighing sensor divide and lay on sensor mounting plate, and a plurality of weighing sensor weigh track and weighing sensor and all establish subaerial through weighing track fixed connection, weigh to be equipped with wheel on the track and through the face, to weigh the track and fix on the soleplate through pressure rail ware. Reduction in the bigger degree of no foundation ditch structure the construction and installation expense, mounting structure is more simple, civil engineering work load is few, reduces the fabricating yard requirement, easily the installation with maintain.
Description
Technical field
The utility model relates to a kind of electronic scale, especially relates to a kind of track scale weighing platform be used in process for producing steel and iron process.
Background technology
Usually in process for producing steel and iron process, the transport of molten iron, molten steel all will be realized by track transport vehicle, and is exactly track scale to the most effective metering method of metering of the molten iron transported or molten steel.And the version of the track scale of routine mainly contains traditional deep basal pit type, shallow foundation pit type, the two weighing platform types of bogie weighing mode etc., but the weighing platform of this kind of form has a common ground to be exactly need to excavate very large scale hole can carry out to meet the installation to weighing platform; This had both strengthened construction work amount, need again to improve field erected conditional request, this does not possess the occasion of attachment rail weighing apparatus condition for some, such as some track scale space is little and cannot lift weighing platform, some place does not have space to dig the occasion of foundation ditch, then cannot meet production and application demand by attachment rail weighing platform, directly have influence on the normal orderly function of process for producing steel and iron process.
Utility model content
The utility model is that the scale hole that the existing track weighing platform of solution also exists needs excavation is very large can be come to meet the installation to weighing platform, installation workload is large, present situations such as fabricating yard conditional request the is high and one that provides can reduce installation workload to a greater extent, reduce fabricating yard conditional request, construction is rail cushion sensor track weighing apparatus weighing platform more simply and easily.
The utility model for solving the problems of the technologies described above adopted concrete technical scheme is: a kind of rail cushion sensor track weighing apparatus weighing platform, it is characterized in that: comprise and weigh track, LOAD CELLS, sensor mounting base and rail pressing device, multiple weighing sensor divides and is laid on sensor mounting base, multiple weighing sensor is fixedly connected with by weighing track, weighing track and weighing sensor are all established on the ground, weigh track and be provided with wheel of vehicle by face, weigh track and be fixed on sole plate by rail pressing device.Without foundation pit structure to a greater extent decrease installation expense, mounting structure is more simple, and construction work amount is few, reduce fabricating yard requirement, be easy to I&M.
As preferably, between described LOAD CELLS with sensor mounting base, adopt bolt to be fixedly connected with, between sensor mounting base and sole plate, adopt welded and installed fixed connection structure.Improve and be fixedly connected with firm stable.
As preferably, described weighing track has steel sleeper pad.Select according to actual conditions the steel sleeper pad installing supporting track, mounting structure is more flexible.
As preferably, described multiple weighing sensors become polycomponent cloth mounting structure on sensor mounting base.The distribution improving weighing sensor weighs harmonious, obtains weighing precision more accurately.
As preferably, described weighing sensor is provided with protective cover.Improve the protective effect to sensor.
As preferably, described weighing track is connected with guide rail.Improve the guiding access effect to wheel in work.
As preferably, described guide rail with weigh track and adopt fish platee or welding connection structure, its coupling part is away from weighing region.Improve the connective stability between guide rail and weighing track and convenience.
As preferably, described weighing region is provided with weighing sensor at two ends place.Improve the weighing precision in whole weighing region.
As preferably, described weighing sensor often organizes the distributed architecture adopting and arrange two weighing sensors.The distribution improving weighing sensor weighs harmonious, obtains weighing precision more accurately.
The beneficial effects of the utility model are: without foundation pit structure to a greater extent decrease installation expense, mounting structure is more simple, and construction work amount is few, reduce fabricating yard requirement, be easy to I&M.The distribution of weighing sensor weighs harmonious, obtains weighing precision more accurately.
Accompanying drawing illustrates:
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is the structural representation of the preferred implementation of the utility model rail cushion sensor track weighing apparatus weighing platform.
Fig. 2 is plan structure schematic diagram in Fig. 1.
Fig. 3 is that A-A in Fig. 2 is to sectional structure schematic diagram.
Fig. 4 is the structure for amplifying schematic diagram at B place in Fig. 3.
Fig. 5 is the structure for amplifying schematic diagram at C place in Fig. 3.
Fig. 6 is weighing rail and the guide rail syndeton of constantly rail structure in the utility model rail cushion sensor track weighing apparatus weighing platform.
Embodiment
In embodiment shown in Fig. 1, Fig. 2, a kind of rail cushion sensor track weighing apparatus weighing platform, comprise and weigh track 10, LOAD CELLS 20, sensor mounting base 40 and rail pressing device 50, multiple weighing sensor divides and is laid on sensor mounting base, multiple weighing sensor is fixedly connected with by weighing track, weighing track and weighing sensor are all established on the ground, weigh track and are provided with wheel of vehicle by face, weigh track and are fixed on sole plate 70 by rail pressing device.Adopt bolt that fixed connection structure is installed between LOAD CELLS and sensor mounting base, between sensor mounting base and sole plate, adopt welded and installed fixed connection structure.Weigh track and have steel sleeper pad 30.Multiple weighing sensor becomes polycomponent cloth mounting structure on sensor mounting base.Weighing sensor is provided with protective cover 60.Weigh on track and be connected with guide rail 80.Guide rail with weigh track and adopt fish platee or welding connection structure, being connected with fish platee at the track gap 90 of weighing rail and guide rail or being welded to connect, Fig. 6 is seen away from weighing region D(in its coupling part).When weighing region D and adjacent area E and have load to exist simultaneously, the load of adjacent area E also can have influence on the weighing result weighing district, therefore respectively increase by 1 weighing sensor is installed weighing the two ends place in region, load outside weighing district is showed by this sensor, reduces to reach the effect that error improves weighing precision.Weighing sensor often organizes the distributed architecture adopting and arrange two weighing sensors.
Based on the track scale of rail cushion sensor, adopt without foundation pit structure form, construction work amount can be greatly reduced, reduce in-site installation condition, to the occasion that some do not have condition attachment rail to weigh, as littlely in some track scale space cannot lift weighing platform, some place does not have space to dig foundation ditch also can attachment rail weighing apparatus.Rail cushion sensor track weighing apparatus can decrease executive cost, simple structure, and all parts are all arranged on ground level, is easy to install, safeguard.Track scale metering performance index based on rail cushion sensor can reach the standard of 3 grades of scales, therefore adopts the track scale of rail cushion LOAD CELLS composition to have the very high ratio of performance to price and practical value.
Although more employ terms such as weighing track, LOAD CELLS, sensor mounting base herein; But do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present invention more easily; The restriction that they are construed to any one additional is all contrary with spirit of the present invention.
Claims (9)
1. a rail cushion sensor track weighing apparatus weighing platform, it is characterized in that: comprise and weigh track, LOAD CELLS, sensor mounting base and rail pressing device, multiple weighing sensor divides and is laid on sensor mounting base, multiple weighing sensor is fixedly connected with by weighing track, weighing track and weighing sensor are all established on the ground, weigh track and be provided with wheel of vehicle by face, weigh track and be fixed on sole plate by rail pressing device.
2. according to rail cushion sensor track weighing apparatus weighing platform according to claim 1, it is characterized in that: between described LOAD CELLS with sensor mounting base, adopt bolt to be fixedly connected with, between sensor mounting base and sole plate, adopt welded and installed fixed connection structure.
3., according to rail cushion sensor track weighing apparatus weighing platform according to claim 1, it is characterized in that: described weighing track has steel sleeper pad.
4., according to rail cushion sensor track weighing apparatus weighing platform according to claim 1, it is characterized in that: described multiple weighing sensors become polycomponent cloth mounting structure on sensor mounting base.
5., according to the rail cushion sensor track weighing apparatus weighing platform described in claim 1 or 2 or 4, it is characterized in that: described weighing sensor is provided with protective cover.
6., according to the rail cushion sensor track weighing apparatus weighing platform described in claim 1 or 3, it is characterized in that: described weighing track is connected with guide rail.
7., according to rail cushion sensor track weighing apparatus weighing platform according to claim 6, it is characterized in that: described guide rail adopts fish platee or welding connection structure with weighing track, its coupling part is away from weighing region.
8., according to rail cushion sensor track weighing apparatus weighing platform according to claim 1, it is characterized in that: described weighing region is provided with weighing sensor at two ends place.
9., according to the rail cushion sensor track weighing apparatus weighing platform described in claim 1 or 2 or 4 or 8, it is characterized in that: described weighing sensor often organizes the distributed architecture adopting and arrange two weighing sensors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520557991.3U CN204881809U (en) | 2015-07-29 | 2015-07-29 | Rail cushion sensor track scale weighing platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520557991.3U CN204881809U (en) | 2015-07-29 | 2015-07-29 | Rail cushion sensor track scale weighing platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204881809U true CN204881809U (en) | 2015-12-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520557991.3U Active CN204881809U (en) | 2015-07-29 | 2015-07-29 | Rail cushion sensor track scale weighing platform |
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| CN (1) | CN204881809U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107677347A (en) * | 2017-09-19 | 2018-02-09 | 余姚太平洋称重工程有限公司 | Static state railroad track scale vehicle parking position detection method |
-
2015
- 2015-07-29 CN CN201520557991.3U patent/CN204881809U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107677347A (en) * | 2017-09-19 | 2018-02-09 | 余姚太平洋称重工程有限公司 | Static state railroad track scale vehicle parking position detection method |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |