CN216336124U - Hoisting device for bridge crane girder machining - Google Patents
Hoisting device for bridge crane girder machining Download PDFInfo
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- CN216336124U CN216336124U CN202122743408.6U CN202122743408U CN216336124U CN 216336124 U CN216336124 U CN 216336124U CN 202122743408 U CN202122743408 U CN 202122743408U CN 216336124 U CN216336124 U CN 216336124U
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- lifting
- hoisting
- frame
- fixedly connected
- bridge crane
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Abstract
The utility model discloses a hoisting device for processing a girder of a bridge crane, which comprises a hoisting frame, wherein the center of a top plate of the hoisting frame is fixedly connected with a first hoisting ring for hanging a hoisting device hook, and two ends of a bottom plate of the hoisting frame are respectively provided with a universal wheel; a plurality of second lifting rings are uniformly and fixedly connected to a lifting frame bottom plate among the universal wheels, lifting ropes are strung on the second lifting rings, and lifting hooks are fixedly connected to two ends of each lifting rope; the lifting hook appearance is the U type, set up threaded hole on the lifting hook curb plate, threaded hole spiro union has fastening bolt. The steel plate hoisting device is simple in structure and reasonable in design, the steel plate can be stressed more uniformly during hoisting and can be hoisted stably through the hoisting frame and the plurality of lifting hooks, the fastening bolts are arranged on the lifting hooks and can play a role in fixing the steel plate, the steel plate falling caused by gravity center shift due to inertia problems is avoided, the hoisting safety is improved, and safety accidents are avoided.
Description
Technical Field
The utility model relates to the technical field of bridge crane processing, in particular to a hoisting device for processing a girder of a bridge crane.
Background
The bridge crane is a hoisting device which is transversely erected above workshops, warehouses and material yards for hoisting materials, because the two ends of the bridge crane are located on high cement columns or metal supports and are shaped like a bridge, the bridge frame of the bridge crane longitudinally runs along rails laid on the elevated frames on the two sides, the space below the bridge frame can be fully utilized for hoisting the materials, the bridge crane is not hindered by ground equipment, and the bridge crane is a hoisting machine with the widest application range and the largest quantity. The girder of bridge crane forms through the steel sheet welding, before the welding, needs to carry out the cutting unloading with monoblock steel sheet hoist and mount to cutting device according to the size. The steel plate hoisting device in the prior art is simple in relation, generally only adopts the combination of a lifting hook and a steel rope for hoisting, and the hoisting mode has certain safety problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a hoisting device for processing a girder of a bridge crane, aiming at the defects in the prior art.
The utility model provides a bridge crane girder processing is with hoisting device, includes the hoist and mount frame, hoist and mount frame roof positive center department fixedly connected with is used for hanging rings one of lifting device lifting hook, the universal wheel is all installed at hoist and mount frame bottom plate both ends. A plurality of second lifting rings are uniformly and fixedly connected to a lifting frame bottom plate among the universal wheels, lifting ropes are strung on the second lifting rings, and lifting hooks are fixedly connected to two ends of each lifting rope. The lifting hook appearance is the U type, set up threaded hole on the lifting hook curb plate, threaded hole spiro union has fastening bolt.
Furthermore, the lifting hook is provided with a lifting ring III fixedly connected to the upper end of the outer wall of the side plate with the threaded hole, and the lifting ring III is fixedly connected with the lifting rope.
Furthermore, the first hanging ring, the second hanging ring and the third hanging ring are of the same structure, and the first hanging ring is U-shaped.
Furthermore, the appearance of the hoisting frame is in a long strip shape, and the top plate of the hoisting frame is arched from two ends to the center.
Furthermore, the universal wheels are provided with brakes.
Compared with the prior art, the utility model has the beneficial effects that: the steel plate hoisting device is simple in structure and reasonable in design, the steel plate can be stressed more uniformly during hoisting and can be hoisted stably through the hoisting frame and the plurality of lifting hooks, the fastening bolts are arranged on the lifting hooks and can play a role in fixing the steel plate, the steel plate falling caused by gravity center shift due to inertia problems is avoided, the hoisting safety is improved, and safety accidents are avoided.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the hook structure of the present invention.
In the figure: the lifting frame comprises a lifting frame 1, a first lifting ring 11, universal wheels 12, a second lifting ring 13, a lifting rope 14, a lifting hook 15, a fastening bolt 151 and a third lifting ring 152.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, a hoisting device for processing a girder of a bridge crane comprises a hoisting frame 1, wherein the hoisting frame 1 is in a long strip shape, and a top plate of the hoisting frame 1 is arched from two ends to the center. The centre of the top plate of the hoisting frame 1 is fixedly connected with a hoisting ring 11 used for hanging a hoisting device hook. Universal wheels 12 are installed at two ends of a bottom plate of the hoisting frame 1, and brakes are arranged on the universal wheels 12.
A plurality of second lifting rings 13 are uniformly and fixedly connected to the bottom plate of the lifting frame 1 among the universal wheels 12, lifting ropes 14 are strung on the second lifting rings 13, and lifting hooks 15 are fixedly connected to two ends of each lifting rope 14. The lifting hook 15 appearance is the U type, set up threaded hole on the 15 curb plates of lifting hook, threaded hole spiro union has fastening bolt 151. The lifting hook 15 is provided with a third lifting ring 152 fixedly connected to the upper end of the outer wall of the side plate with the threaded hole, and the third lifting ring 152 is fixedly connected with the lifting rope 14. The first hanging ring 11, the second hanging ring 13 and the third hanging ring 152 are of the same structure, and the first hanging ring 11 is U-shaped.
When using, promote hoist and mount frame 1, with hoist and mount frame 1 remove the steel sheet top of will hoisting, hang lifting hook 15 at the steel sheet border one by one, screw up fastening bolt 151, make lifting hook 15 and steel sheet fixed connection, hang hoisting equipment's lifting hook on rings 11, lift by crane, hang to the assigned position, unscrew fastening bolt 151, take off lifting hook 15 from the steel sheet, start hoisting equipment and hang away hoist and mount frame 1 can. The steel plate hoisting device is simple in structure and reasonable in design, the steel plate can be stressed more uniformly and hoisted stably when being hoisted by the hoisting frame 1 and the plurality of lifting hooks 15, the fastening bolts 151 are arranged on the lifting hooks 15, the fastening bolts 151 can play a role in fixing the steel plate, the steel plate falling caused by gravity center shift due to inertia problems is avoided, the hoisting safety is improved, and safety accidents are avoided.
Claims (5)
1. The utility model provides a bridge crane girder processing is with hoisting device which characterized in that: the lifting device comprises a lifting frame (1), wherein a first lifting ring (11) used for hanging a lifting hook of lifting equipment is fixedly connected to the center of the top plate of the lifting frame (1), and universal wheels (12) are mounted at two ends of the bottom plate of the lifting frame (1); a plurality of second lifting rings (13) are uniformly and fixedly connected to the bottom plate of the lifting frame (1) among the universal wheels (12), lifting ropes (14) are strung on the second lifting rings (13), and lifting hooks (15) are fixedly connected to two ends of each lifting rope (14); the lifting hook (15) appearance is the U type, set up threaded hole on lifting hook (15) curb plate, threaded hole spiro union has fastening bolt (151).
2. The hoisting device for processing the girder of the bridge crane according to claim 1, wherein: the lifting hook (15) is provided with a third lifting ring (152) fixedly connected to the upper end of the outer wall of the side plate with the threaded hole, and the third lifting ring (152) is fixedly connected with the lifting rope (14).
3. The hoisting device for processing the girder of the bridge crane according to claim 1, wherein: the lifting ring I (11), the lifting ring II (13) and the lifting ring III (152) are of the same structure, and the lifting ring I (11) is U-shaped.
4. The hoisting device for processing the girder of the bridge crane according to claim 1, wherein: the appearance of the hoisting frame (1) is in a long strip shape, and the top plate of the hoisting frame (1) is arched from two ends to the center.
5. The hoisting device for processing the girder of the bridge crane according to claim 1, wherein: the universal wheels (12) are all provided with brakes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122743408.6U CN216336124U (en) | 2021-11-10 | 2021-11-10 | Hoisting device for bridge crane girder machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122743408.6U CN216336124U (en) | 2021-11-10 | 2021-11-10 | Hoisting device for bridge crane girder machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216336124U true CN216336124U (en) | 2022-04-19 |
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ID=81136835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122743408.6U Active CN216336124U (en) | 2021-11-10 | 2021-11-10 | Hoisting device for bridge crane girder machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216336124U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116639580A (en) * | 2023-05-31 | 2023-08-25 | 溧阳市裕达机械有限公司 | Quick hoisting accessory is used to ring mould granulator |
-
2021
- 2021-11-10 CN CN202122743408.6U patent/CN216336124U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116639580A (en) * | 2023-05-31 | 2023-08-25 | 溧阳市裕达机械有限公司 | Quick hoisting accessory is used to ring mould granulator |
| CN116639580B (en) * | 2023-05-31 | 2024-04-12 | 溧阳市裕达机械有限公司 | Quick hoisting accessory is used to ring mould granulator |
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