CN205011306U - Steel sheet elevating gear - Google Patents
Steel sheet elevating gear Download PDFInfo
- Publication number
- CN205011306U CN205011306U CN201520674499.4U CN201520674499U CN205011306U CN 205011306 U CN205011306 U CN 205011306U CN 201520674499 U CN201520674499 U CN 201520674499U CN 205011306 U CN205011306 U CN 205011306U
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- CN
- China
- Prior art keywords
- swing arm
- connecting rod
- turning rolls
- hinged
- passive
- Prior art date
- 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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Abstract
The utility model relates to a steel sheet elevating gear, gyro wheel frame are a plurality of parallel arrangement, and every gyro wheel frame below all is equipped with link mechanism and fixed pendulum rod, and link mechanism includes well connecting rod and articulate connecting rod and 2 lower connecting rods on 2 of well connecting rod both ends, and the other end of going up the connecting rod is articulated with the gyro wheel frame, and the other end and the connecting rod support of lower connecting rod articulate, putting up along the gyro wheel and vertically still being equipped with fixed pendulum rod, its both ends are articulated with gyro wheel frame and pendulum rod support respectively, the lazytongs includes synchronizing shaft, initiative swing arm and passive swing arm, and the end that stretches out of pneumatic cylinder articulated and make it can follow the lower part pivot to rotate with the initiative swing arm, and the initiative swing arm is passed through synchronizing shaft and is connected with passive swing arm and drives its synchronous rotation, initiative swing arm or the adjustable rod is passed through in passive swing arm and each link mechanism articulates. The utility model discloses a steel sheet elevating gear's synchronization action and height -adjustable are whole, simple structure is light and handy, alleviates about 40% than weight of equipment of the same kind, has reduced equipment cost, and installation, operation, easy maintenance.
Description
Technical field
The utility model relates to a kind of metallurgy industry Heavy Plate Production accessory equipment, particularly relates to a kind of steel plate jacking system.
Background technology
Steel plate jacking system is widely used, the operations such as the centering before steel plate shearing, aligning and steel plate shifting have application, existing steel plate jacking system adopts hydraulic pressure tower structure (as shown in Figure 1) mostly, be made up of traversing framework 16, lifting frame 15, upper roll wheel 17, lower roll wheel 18, slant rail 19 and hydraulic actuating cylinder 1 etc., connected by stationary links 14 between traversing framework 16 and lifting frame 15, lifting frame 15 is supported by the lower roll wheel 18 of bottom; During work, hydraulic actuating cylinder 1 drives traversing framework 16 to move in the horizontal direction, traversing framework 16 is provided with slant rail 19, the upper roll wheel 17 of lifting frame 15 bottom rolls along the inclined-plane of slant rail 19, makes lifting frame 15 realize being elevated and driving the steel plate on turning rolls 2 to move up and down.Because traversing framework 16, lifting frame 15 are all large welded structures frameworks, take up room large, equipment self-weight is large; Slant rail and the part such as running roller, bearing more, complex structure, safeguard inconvenience; Steel plate adjustable height, by slant rail limitation in height, cannot adjust.
Summary of the invention
The utility model provides a kind of steel plate jacking system, the lifting of turning rolls is realized by connecting rod mechanism, the conformability of each turning rolls lifting action is realized by synchronizer gear, hinged by adjustable rod between connecting rod mechanism and active/passive swing arm, achieve adjustable height adjustable; This apparatus structure is simply light and handy, than same category of device weight saving about 40%, reduces equipment manufacturing cost, and install, operation, easy to maintenance.
In order to achieve the above object, the utility model realizes by the following technical solutions:
A kind of steel plate jacking system, comprise turning rolls, hydraulic actuating cylinder, synchronizer gear, connecting rod mechanism and fixing fork, described turning rolls is multiple be arrangeding in parallel, connecting rod mechanism and fixing fork is equipped with below each turning rolls, connecting rod mechanism comprises along connecting rod in turning rolls longitudinally setting and 2 the upper connecting rods and 2 lower links that are hinged on middle connecting rod two ends, the other end and the turning rolls of upper connecting rod are hinged, and the other end and the connecting rod support of lower link are hinged; Longitudinally also be provided with fixing fork along turning rolls, its two ends respectively with turning rolls and fork bearing hinged; Synchronizer gear comprises synchronizing shaft, initiatively swing arm and passive swing arm, the external part of hydraulic actuating cylinder is hinged and make it can rotate along lower rotary shaft with initiatively swing arm, initiatively swing arm to be connected with passive swing arm by synchronizing shaft and to drive its synchronous axial system, active swing arm or passive swing arm by adjustable rod and each connecting rod mechanism hinged.
Described hydraulic actuating cylinder is horizontally disposed with, and height adapts with the hydraulic actuating cylinder hinge-point in active swing arm.
Described synchronizing shaft is connected and transferring power by flat key with passive swing arm.
Compared with prior art, the beneficial effects of the utility model are:
Realized the lifting of turning rolls by connecting rod mechanism, realized the conformability of each turning rolls lifting action by synchronizer gear, hinged by adjustable rod between connecting rod mechanism and active/passive swing arm, achieve adjustable height adjustable; This apparatus structure is simply light and handy, than same category of device weight saving about 40%, reduces equipment manufacturing cost, and install, operation, easy to maintenance.
Accompanying drawing explanation
Fig. 1 is the structural representation of existing steel plate jacking system.
Fig. 2 is birds-eye view of the present utility model.
Fig. 3 is the A direction view in Fig. 2.
Fig. 4 is the B direction view in Fig. 2.
In figure: 1. in hydraulic actuating cylinder 2. turning rolls 3. roller 4. synchronizing shaft 5. active swing arm 6. adjustable rod 7., on connecting rod 8., connecting rod 9. lower link 10. connecting rod support 11. fixes traversing framework 17. upper roll wheel 18. lower roll wheel 19. slant rail of fork 12. fork bearing 13. passive swing arm 14. stationary links 15. lifting frame 16.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described further:
Seeing Fig. 2-Fig. 4, is structural representation of the present utility model.A kind of steel plate jacking system of the utility model, comprise turning rolls 2, hydraulic actuating cylinder 1, synchronizer gear, connecting rod mechanism and fixing fork 11, described turning rolls 2 be arranged in parallel for multiple, connecting rod mechanism and fixing fork 11 is equipped with below each turning rolls 2, connecting rod mechanism comprises along connecting rod 7 in turning rolls 2 longitudinally setting and 2 the upper connecting rods 8 and 2 lower links 9 that are hinged on middle connecting rod 7 two ends, the other end and the turning rolls 2 of upper connecting rod 8 are hinged, and the other end and the connecting rod support 10 of lower link 9 are hinged; Longitudinally also be provided with fixing fork 11 along turning rolls 2, its two ends respectively with turning rolls 2 and fork bearing 12 hinged; Synchronizer gear comprises synchronizing shaft 4, initiatively swing arm 5 and passive swing arm 13, the external part of hydraulic actuating cylinder 1 is hinged and make it can rotate along lower rotary shaft with initiatively swing arm 5, initiatively swing arm 5 to be connected with passive swing arm 13 by synchronizing shaft 4 and to drive its synchronous axial system, initiatively swing arm 5 or passive swing arm 13 by adjustable rod 6 and each connecting rod mechanism hinged.
Described hydraulic actuating cylinder 1 is horizontally disposed with, and height adapts with the hydraulic actuating cylinder hinge-point in active swing arm 5.
Described synchronizing shaft 4 is connected and transferring power by flat key with passive swing arm 13.
Before the utility model is used for steel plate centering or traversing action, with turning rolls 2 steel plate lifted and make it depart from roller table surface, steel plate is along roller shaft in traversing process, and bottom surface contacts with roller 3 and only friction of rolling occurs, and prevents because cliding friction causes surface of steel plate to scratch or plate shape distortion.
Hydraulic actuating cylinder 1 horizontal positioned, drive initiatively swing arm 5 and drive synchronizing shaft 4 to rotate around active swing arm lower rotary shaft, flat key is all adopted to be fixedly connected between synchronizing shaft 4 and initiatively swing arm 5, passive swing arm 13, each turning rolls 2 bottom is provided with a set of connecting rod mechanism, wherein a set of connecting rod mechanism is by adjustable rod 6 with initiatively swing arm 5 is hinged, and other connecting rod mechanism is hinged by adjustable rod 6 and passive swing arm 13.During work, hydraulic actuating cylinder 1 push rod stretches out, and drivening rod mechanism swings, and turning rolls 2 is risen, and due to the effect of fixing fork 11, ensure that turning rolls 2 can only up-and-down movement, fixing fork 11 a little makes slight oscillatory around being fixedly hinged.
In the utility model, owing to adopting synchronizing shaft structure, ensure that all turning rollss 2 are elevated synchronized operation; Adjustable rod 6 length can adjust separately, can realize the fine setting of turning rolls 2 adjustable height.
Claims (3)
1. a steel plate jacking system, it is characterized in that, comprise turning rolls, hydraulic actuating cylinder, synchronizer gear, connecting rod mechanism and fixing fork, described turning rolls is multiple be arrangeding in parallel, connecting rod mechanism and fixing fork is equipped with below each turning rolls, connecting rod mechanism comprises along connecting rod in turning rolls longitudinally setting and 2 the upper connecting rods and 2 lower links that are hinged on middle connecting rod two ends, and the other end and the turning rolls of upper connecting rod are hinged, and the other end and the connecting rod support of lower link are hinged; Longitudinally also be provided with fixing fork along turning rolls, its two ends respectively with turning rolls and fork bearing hinged; Synchronizer gear comprises synchronizing shaft, initiatively swing arm and passive swing arm, the external part of hydraulic actuating cylinder is hinged and make it can rotate along lower rotary shaft with initiatively swing arm, initiatively swing arm to be connected with passive swing arm by synchronizing shaft and to drive its synchronous axial system, active swing arm or passive swing arm by adjustable rod and each connecting rod mechanism hinged.
2. a kind of steel plate jacking system according to claim 1, it is characterized in that, described hydraulic actuating cylinder is horizontally disposed with, and height adapts with the hydraulic actuating cylinder hinge-point in active swing arm.
3. a kind of steel plate jacking system according to claim 1, is characterized in that, described synchronizing shaft is connected and transferring power by flat key with passive swing arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520674499.4U CN205011306U (en) | 2015-09-02 | 2015-09-02 | Steel sheet elevating gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520674499.4U CN205011306U (en) | 2015-09-02 | 2015-09-02 | Steel sheet elevating gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205011306U true CN205011306U (en) | 2016-02-03 |
Family
ID=55209920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520674499.4U Expired - Fee Related CN205011306U (en) | 2015-09-02 | 2015-09-02 | Steel sheet elevating gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205011306U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105110241A (en) * | 2015-09-02 | 2015-12-02 | 鞍钢集团工程技术有限公司 | Steel plate lifting device |
| CN106144949A (en) * | 2016-08-03 | 2016-11-23 | 苏州市吴中区木渎晓云模具加工厂 | The lowering or hoisting gear of valve upper cover processing line |
| CN106882730A (en) * | 2017-05-05 | 2017-06-23 | 上海海事大学 | A kind of fixed Combination formula lift |
| CN109465866A (en) * | 2018-10-23 | 2019-03-15 | 刘景岳 | A kind of energy-conserving thermal insulation board cutter device |
| CN112775485A (en) * | 2020-12-18 | 2021-05-11 | 江西永洁科技集团有限公司 | Cutting and shearing device for metal plates |
-
2015
- 2015-09-02 CN CN201520674499.4U patent/CN205011306U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105110241A (en) * | 2015-09-02 | 2015-12-02 | 鞍钢集团工程技术有限公司 | Steel plate lifting device |
| CN105110241B (en) * | 2015-09-02 | 2017-07-11 | 鞍钢集团工程技术有限公司 | A kind of steel plate lowering or hoisting gear |
| CN106144949A (en) * | 2016-08-03 | 2016-11-23 | 苏州市吴中区木渎晓云模具加工厂 | The lowering or hoisting gear of valve upper cover processing line |
| CN106882730A (en) * | 2017-05-05 | 2017-06-23 | 上海海事大学 | A kind of fixed Combination formula lift |
| CN106882730B (en) * | 2017-05-05 | 2019-09-10 | 上海海事大学 | A kind of fixed Combination formula elevator |
| CN109465866A (en) * | 2018-10-23 | 2019-03-15 | 刘景岳 | A kind of energy-conserving thermal insulation board cutter device |
| CN109465866B (en) * | 2018-10-23 | 2020-09-08 | 江苏凤腾塑料有限公司 | Energy-saving insulation board cutting device |
| CN112775485A (en) * | 2020-12-18 | 2021-05-11 | 江西永洁科技集团有限公司 | Cutting and shearing device for metal plates |
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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: 20160203 Termination date: 20180902 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |