CN202748111U - Steel billet weighing device - Google Patents
Steel billet weighing device Download PDFInfo
- Publication number
- CN202748111U CN202748111U CN 201220370477 CN201220370477U CN202748111U CN 202748111 U CN202748111 U CN 202748111U CN 201220370477 CN201220370477 CN 201220370477 CN 201220370477 U CN201220370477 U CN 201220370477U CN 202748111 U CN202748111 U CN 202748111U
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- Prior art keywords
- steel billet
- weighing
- steel
- load cells
- actuating unit
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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.)
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Abstract
The utility model discloses a steel billet weighing device. The steel billet weighing device is designed for providing the steel billet weighing device with high precision and long service life. The steel billet weighing device comprises a supporting frame arranged on the two sides of a roller bed, and two weighing scales arranged on the top of the supporting frame. The weighing scales comprise a power mechanism arranged on the supporting frame, a weighing sensor, a beam, and a steel corbelling. The weighing sensor, the beam and the steel corbelling are arranged below the power mechanism in sequence. The moving end of the weighing sensor is connected with the power outlet end of the power mechanism. The gravity sensing end of the weighing sensor is connected with the beam. Each end of the beam and the corresponding end of a supporting base are connected through a chain. The power mechanism and the weighing sensor are both arranged above the roller bed. The steel billet weighing device has the advantages of being exquisite in structure, precise in weighing, and prolonged in service life.
Description
Technical field
The utility model relates to a kind of steel billet meausring apparatus.
Background technology
On steel rolling production-line, before steel billet entered heating furnace, the steel billet that transports often needed to carry out weighing.Weighing device in the past, its LOAD CELLS is contained under the roller bed frame, and steel billet is large to the impact of sensor, its work under bad environment, system stability is poor, and is high to the weighing system requirements, and reduce serviceable life, and the precision of weighing is relatively poor.
The utility model content
For the problems referred to above, the utility model provides a kind of LOAD CELLS is contained in top away from roller-way, steel billet is mentioned weigh, without impacting the steel billet meausring apparatus that extra duty is little.
For achieving the above object, the utility model steel billet meausring apparatus, comprise the bracing frame that is arranged on the roller-way both sides and two weighing scales that are arranged on the support frame as described above top, described weighing scale is by the actuating unit and the LOAD CELLS that is successively set on described actuating unit below that are installed on the support frame as described above, crossbeam and holder steel arm consist of, the movable end of wherein said LOAD CELLS links to each other with the clutch end of described actuating unit, the gravity sensing end links to each other with described crossbeam, described crossbeam be connected on the supporting seat mutually corresponding two ends and connect by two chains respectively, described actuating unit and described LOAD CELLS all are arranged on the top of described roller-way.
Further, the surface that contacts with steel billet of described holder steel arm is horizontal structure or sunk structure.
Preferably, described actuating unit is hydraulic cylinder, and the movable end of described LOAD CELLS links to each other with the homalocephalus of described hydraulic cylinder.
Further, the cross sectional shape of described sunk structure and described steel billet cross sectional shape are suitable.
The utility model steel billet meausring apparatus, by utilizing bracing frame actuating unit hydraulic cylinder and LOAD CELLS to be arranged on the top of roller-way, under the dynamic action of hydraulic cylinder, to mention and weigh being still in steel billet on the roller-way, the carrying of LOAD CELLS only is crossbeam, holder steel arm, extra load is few, without impact, the precision of weighing is high to LOAD CELLS for steel billet, the good work environment of LOAD CELLS and be easy to safeguard, weighing efficient is high, has prolonged the serviceable life of steel billet meausring apparatus.
Description of drawings
Fig. 1 is the structural representation of the embodiment of the utility model steel billet meausring apparatus;
Fig. 2 is the left view of Fig. 1 of the utility model steel billet meausring apparatus.
Embodiment
Below in conjunction with Figure of description the utility model is further described.
Present embodiment steel billet meausring apparatus, comprise two weighing scales that the bracing frame 1 that is arranged on the roller-way both sides and support frame as described above top arrange, described weighing scale is by the actuating unit and the LOAD CELLS 3 that is successively set on described actuating unit below that are arranged on the support frame as described above, crossbeam 4 and holder steel arm 6 consist of, the movable end of wherein said LOAD CELLS links to each other with the clutch end of described actuating unit, the gravity sensing end links to each other with described crossbeam, described crossbeam be connected on the supporting seat mutually corresponding two ends and connect by two chains 5 respectively, described actuating unit is hydraulic cylinder 2, the movable end of described LOAD CELLS links to each other with the homalocephalus of described hydraulic cylinder, and described hydraulic cylinder and described LOAD CELLS all are arranged on the top of described roller-way.
Steel billet moves to the heating furnace direction by the rotation of roller-way at roller-way, bracing frame is arranged on the middle fragment position of roller-way, two weighing scales on the bracing frame one in front and one in back arrange at the interval along the direction of motion of steel billet on roller-way, when steel billet moves to the position at support place, steel billet halts, two hydraulic cylinders are controlled simultaneously the holder steel arm that connects separately and are moved upward steel billet is held up, steel billet leaves the roller-way face to carry out steel billet and weighs, weigh finish after, hydraulic cylinder is fallen holder steel arm, steel billet is put back to roller-way, by roller-way the steel billet fed downstream is continued to advance to heating furnace subsequently.The length of chain can make holder steel arm when weighing scale does not carry out weighing, is positioned at below the roller-way, does not affect steel billet and passes through.
In the present embodiment, hydraulic cylinder and LOAD CELLS are arranged on the top of roller-way, under the dynamic action of hydraulic cylinder, to mention and weigh being still in steel billet on the roller-way, the carrying of LOAD CELLS only is crossbeam, holder steel arm, extra load is few, without impact, the precision of weighing is high to LOAD CELLS for steel billet, the good work environment of LOAD CELLS and be easy to safeguard, weighing efficient is high, has prolonged the serviceable life of steel billet meausring apparatus.
Further, in above-described embodiment, the surface that described holder steel arm contacts with steel billet is horizontal structure or sunk structure, and the cross sectional shape of described sunk structure and described steel billet cross sectional shape are suitable.When the xsect of steel billet is rectangle, the surface that holder steel arm contacts with steel billet is planar structure, steel billet can not be moved and measured value also can be very accurate, when the xsect of steel billet is circular or other polygons, steel billet is very possible because be moved or the precision that impact is measured with holding in the palm the steel arm contact not exclusively, the sunk structure of design can make steel billet be fixed in the sunk structure and not be moved, the cross sectional shape of described sunk structure and described steel billet cross sectional shape are suitable, can more accurate measured value.
More than; it only is preferred embodiment of the present utility model; but protection domain of the present utility model is not limited to this; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the variation that can expect easily or replacement all should be encompassed within the protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claim was defined.
Claims (4)
1. steel billet meausring apparatus, it is characterized in that: comprise the bracing frame that is arranged on the roller-way both sides and two weighing scales that are arranged on the support frame as described above top, described weighing scale is by the actuating unit and the LOAD CELLS that is successively set on described actuating unit below that are installed on the support frame as described above, crossbeam and holder steel arm consist of, the movable end of wherein said LOAD CELLS links to each other with the clutch end of described actuating unit, the gravity sensing end links to each other with described crossbeam, described crossbeam be connected on the supporting seat mutually corresponding two ends and connect by two chains respectively, described actuating unit and described LOAD CELLS all are arranged on the top of described roller-way.
2. steel billet meausring apparatus according to claim 1, it is characterized in that: the surface that described holder steel arm contacts with steel billet is horizontal structure or sunk structure.
3. steel billet meausring apparatus according to claim 1, it is characterized in that: described actuating unit is hydraulic cylinder, the movable end of described LOAD CELLS links to each other with the homalocephalus of described hydraulic cylinder.
4. steel billet meausring apparatus according to claim 2, it is characterized in that: the cross sectional shape of described sunk structure and described steel billet cross sectional shape are suitable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220370477 CN202748111U (en) | 2012-07-27 | 2012-07-27 | Steel billet weighing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220370477 CN202748111U (en) | 2012-07-27 | 2012-07-27 | Steel billet weighing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202748111U true CN202748111U (en) | 2013-02-20 |
Family
ID=47707489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220370477 Expired - Lifetime CN202748111U (en) | 2012-07-27 | 2012-07-27 | Steel billet weighing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202748111U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102749132A (en) * | 2012-07-27 | 2012-10-24 | 中冶华天工程技术有限公司 | Steel billet weighing device |
| CN104624668A (en) * | 2015-01-29 | 2015-05-20 | 北京研博新创科技发展有限公司 | Full suspension type roller table scale |
| CN104729644A (en) * | 2015-04-10 | 2015-06-24 | 四川省达州钢铁集团有限责任公司 | Online weighing device for steel billets |
| CN105923546A (en) * | 2016-06-21 | 2016-09-07 | 北京中远通科技有限公司 | Single-beam weighing platform |
| CN110017887A (en) * | 2019-05-13 | 2019-07-16 | 张家港长力机械有限公司 | A kind of roller way weighing device |
-
2012
- 2012-07-27 CN CN 201220370477 patent/CN202748111U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102749132A (en) * | 2012-07-27 | 2012-10-24 | 中冶华天工程技术有限公司 | Steel billet weighing device |
| CN104624668A (en) * | 2015-01-29 | 2015-05-20 | 北京研博新创科技发展有限公司 | Full suspension type roller table scale |
| CN104729644A (en) * | 2015-04-10 | 2015-06-24 | 四川省达州钢铁集团有限责任公司 | Online weighing device for steel billets |
| CN105923546A (en) * | 2016-06-21 | 2016-09-07 | 北京中远通科技有限公司 | Single-beam weighing platform |
| CN110017887A (en) * | 2019-05-13 | 2019-07-16 | 张家港长力机械有限公司 | A kind of roller way weighing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130220 |
|
| CX01 | Expiry of patent term |