CN210193164U - Steel plate gripping device - Google Patents
Steel plate gripping device Download PDFInfo
- Publication number
- CN210193164U CN210193164U CN201920947086.7U CN201920947086U CN210193164U CN 210193164 U CN210193164 U CN 210193164U CN 201920947086 U CN201920947086 U CN 201920947086U CN 210193164 U CN210193164 U CN 210193164U
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- welded
- rotating ring
- rod
- outer circumference
- grabbing
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Abstract
The utility model relates to a steel plate gripping device, which belongs to the technical field of engineering machinery and comprises two lug plates, the lower ends of the two lug plates are connected through a connecting plate, the lower end surface of the connecting plate is fixedly provided with an installation column, a first hydraulic oil cylinder is arranged in the installation column, a first rotating ring is arranged on the installation column, four first hinging seats are uniformly distributed and welded on the outer circumference of the first rotating ring, the tail end of a piston rod of the first hydraulic oil cylinder is welded with a first mounting plate which is connected with a lifting column through a bolt, the outer circumference of the lifting column is provided with a ring groove, a second rotating ring is installed in the annular groove, four second hinge seats are uniformly distributed and welded on the outer circumference of the second rotating ring, each second hinge seat is hinged with a grabbing rod, a third hinge seat is welded at the upper end of each grabbing rod, and a connecting rod is arranged between the first hinge seat and the third hinge seat. The utility model discloses can once only a plurality of steel sheets of handling, handling safety, reliable moreover.
Description
Technical Field
The utility model relates to a steel sheet grabbing device belongs to engineering machine tool technical field.
Background
In the prior art, a travelling crane is generally adopted for hoisting a steel plate, an electromagnet is suspended below the travelling crane, and the steel plate is adsorbed by the electromagnet to realize hoisting; but this kind of handling mode once only can handling a steel sheet, and production efficiency is lower, needs the electro-magnet to adsorb in the central point of steel sheet and puts the department, otherwise can appear barycenter skew, has the potential safety hazard. Still another kind of pile of handling steel sheet is the edge that uses the hook direct hook steel sheet, also has the potential safety hazard in the process of handling like this, and first because the hook does not hang firmly, secondly because the position that a plurality of hooks hung is unreasonable, causes the unstability in the handling process, has the potential safety hazard equally.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve and exist not enoughly among the prior art, provide a stable, safe steel sheet grabbing device of handling steel sheet.
The utility model discloses a realize through following technical scheme:
namely a steel plate gripping device, which comprises two lug plates, wherein pin shafts are arranged in the two lug plates, the lower ends of the two lug plates are connected through a connecting plate, a mounting column is fixedly arranged on the lower end surface of the connecting plate, a first hydraulic oil cylinder is arranged in the mounting column, the top end of the first hydraulic oil cylinder penetrates through the connecting plate, an annular groove is formed in the circumference of the lower part of the mounting column, a first rotating ring is arranged in the annular groove, four first hinge seats are uniformly distributed and welded on the outer circumference of the first rotating ring, a first mounting plate is welded on the tail end of a piston rod of the first hydraulic oil cylinder, a lifting column is connected through a bolt, an annular groove is formed in the outer circumference of the lifting column, a second rotating ring is arranged in the annular groove, four second hinge seats are uniformly distributed and welded on the outer circumference of the second rotating ring, a gripping rod is respectively hinged on each second hinge, the upper end of the grabbing rod is welded with a third hinge seat, and a connecting rod is arranged between the first hinge seat and the third hinge seat correspondingly.
Preferably, a second hydraulic lifting cylinder is fixedly arranged at the lower end of the lifting column, a second mounting plate is welded to the tail end of a piston of the second hydraulic lifting cylinder, and the second mounting plate is connected with an electromagnet through a bolt. For some steel plates which are inconvenient to directly grab by the grabbing rod, the electromagnet is used for sucking a certain height firstly, and then the grabbing rod is used for grabbing, so that the operation is more convenient.
Further preferably, a plurality of anti-skid protrusions are arranged on the inner side surface of the grabbing rod.
Compared with the prior art, the utility model discloses the beneficial effect who has is:
the utility model discloses can once only a plurality of steel sheets of handling, handling safety, reliable moreover.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1. an ear plate; 2. a pin shaft; 3. mounting a column; 4. a first hydraulic cylinder; 5. rotating the first ring; 6. a first hinge seat; 7. an electromagnet; 8. a lifting column; 9. a first mounting plate; 10. a second hinge seat; 11. a grab bar; 12. a third hinge seat; 13. rotating the second circular ring; 14. a connecting rod; 15. a second hydraulic cylinder; 16. a second mounting plate; 17. a grapple; 18. a connecting plate.
Detailed Description
The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.
A steel sheet grabbing device as shown in figure 1 comprises two lug plates 1, wherein a pin shaft 2 is arranged inside the two lug plates 1, and the lower ends of the two lug plates 1 are connected through a connecting plate 18, and the steel sheet grabbing device is characterized in that: the lower end face of the connecting plate 18 is fixedly provided with an installation column 3, a first hydraulic oil cylinder 4 is arranged inside the installation column 3, the top end of the first hydraulic oil cylinder 4 penetrates through the connecting plate 18 to be arranged, the lower circumference of the installation column 3 is provided with an annular groove, a first rotating ring 5 is installed in the annular groove, four first hinge seats 6 are uniformly distributed and welded on the outer circumference of the first rotating ring 5, a first installation plate 9 is welded on the tail end of a piston rod of the first hydraulic oil cylinder 4, the first installation plate 9 is connected with a lifting column 8 through a bolt, the outer circumference of the lifting column 8 is provided with an annular groove, a second rotating ring 13 is installed in the annular groove, four second hinge seats 10 are uniformly distributed and welded on the outer circumference of the second rotating ring 13, each second hinge seat 10 is hinged with a grab rod 11, the tail end of each grab rod 11 is provided with a grab hook 17, and the, the upper end of the grabbing rod 11 is welded with a third hinged seat 12, a connecting rod 14 is arranged between the first hinged seat 6 and the third hinged seat 12, the lower end of the lifting column 8 is fixedly provided with a second hydraulic lifting oil cylinder 15, the tail end of a piston of the second hydraulic lifting oil cylinder 15 is welded with a second mounting plate 16, and the second mounting plate 16 is connected with an electromagnet 7 through a bolt.
The working process is as follows:
will through round pin axle 2 the utility model discloses install on the driving a vehicle, through controlling opening and shutting of four grabbing rod 11 of first hydraulic cylinder 4 control, four grabbing hook 17 that grab rod 11 block the edge of steel sheet, the control crane hoists away the steel sheet, rotates the angle of steel sheet simultaneously and conveniently stacks, meets inconvenient direct steel sheet of grabbing up with grabbing rod 11, uses electro-magnet 7 earlier to suck up the steel sheet behind the take the altitude reuse and grab rod 11 and grab into.
In the description of the present invention, the terms "inside", "outside", "upper", "lower", "top", "bottom", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, and are only for convenience of description of the present invention and do not require the present invention to be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.
Claims (3)
1. The utility model provides a steel sheet grabbing device, includes two otic placodes (1), and two otic placodes (1) are inside to be equipped with round pin axle (2), and the lower extreme of two otic placodes (1) is through a connecting plate (18) hookup, its characterized in that: the lower end face of the connecting plate (18) is fixedly provided with a mounting column (3), a first hydraulic oil cylinder (4) is arranged inside the mounting column (3), the top end of the first hydraulic oil cylinder (4) penetrates through the connecting plate (18) to be arranged, the lower part of the mounting column (3) is provided with an annular groove, a rotating ring I (5) is arranged in the annular groove, four hinge seats I (6) are uniformly distributed and welded on the outer circumference of the rotating ring I (5), the tail end of a piston rod of the first hydraulic oil cylinder (4) is welded with a mounting plate I (9), the mounting plate I (9) is connected with a lifting column (8) through bolts, the outer circumference of the lifting column (8) is provided with an annular groove, a rotating ring II (13) is arranged in the annular groove, four hinge seats II (10) are uniformly distributed and welded on the outer circumference of the rotating ring II (13), each hinge seat II (10) is respectively hinged, the tail end of the grabbing rod (11) is provided with a grabbing hook (17), the upper end of the grabbing rod (11) is welded with a third hinged seat (12), and a connecting rod (14) is arranged between the first hinged seat (6) and the third hinged seat (12) correspondingly.
2. The steel sheet gripping device according to claim 1, wherein: the lower extreme of lift post (8) is fixed and is equipped with second hydraulic lift cylinder (15), and the welding has mounting panel two (16) on the end of second hydraulic lift cylinder (15) piston, has electro-magnet (7) through bolted connection on mounting panel two (16).
3. The steel sheet gripping device according to claim 1 or 2, wherein: the inner side surface of the grabbing rod (11) is provided with a plurality of anti-skid protrusions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920947086.7U CN210193164U (en) | 2019-06-21 | 2019-06-21 | Steel plate gripping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920947086.7U CN210193164U (en) | 2019-06-21 | 2019-06-21 | Steel plate gripping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210193164U true CN210193164U (en) | 2020-03-27 |
Family
ID=69872048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920947086.7U Expired - Fee Related CN210193164U (en) | 2019-06-21 | 2019-06-21 | Steel plate gripping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210193164U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112551349A (en) * | 2020-12-10 | 2021-03-26 | 中国包装科研测试中心 | Multipurpose clamp type automatic release lifting hook |
| CN113333728A (en) * | 2021-04-28 | 2021-09-03 | 原旭东 | Steel ladle carrying device for metal smelting |
-
2019
- 2019-06-21 CN CN201920947086.7U patent/CN210193164U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112551349A (en) * | 2020-12-10 | 2021-03-26 | 中国包装科研测试中心 | Multipurpose clamp type automatic release lifting hook |
| CN113333728A (en) * | 2021-04-28 | 2021-09-03 | 原旭东 | Steel ladle carrying device for metal smelting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200327 Termination date: 20210621 |