CN215558266U - Steel sheet overhead hoist with high stability - Google Patents
Steel sheet overhead hoist with high stability Download PDFInfo
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- CN215558266U CN215558266U CN202121377100.8U CN202121377100U CN215558266U CN 215558266 U CN215558266 U CN 215558266U CN 202121377100 U CN202121377100 U CN 202121377100U CN 215558266 U CN215558266 U CN 215558266U
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- high stability
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Abstract
The utility model discloses a high-stability steel plate lifting device which comprises a lifting mechanism and a lifting appliance mechanism, wherein the lifting appliance mechanism is connected with the lifting mechanism in a hanging mode through a lifting beam mechanism, the lifting beam mechanism comprises a triangular wing plate and a cross rod, the cross rod is fixedly connected with the triangular wing plate through welding, two ends of the triangular wing plate are respectively provided with a lifting hole, the lifting holes are connected with a sling mechanism in a sleeved mode, the triangular wing plate is connected with the lifting mechanism in a hanging mode through a sling mechanism, the lifting mechanism is connected with the cross rod in a hanging mode through the triangular wing plate, two sides of the cross rod are respectively provided with at least one lifting lug, the lifting lugs are connected with a lifting chain assembly in a sleeved mode, and the cross rod is connected with the lifting appliance mechanism in a hanging mode through the lifting chain assembly. According to the utility model, the triangular wing plates are fixedly connected with the cross rod, so that the cross rod is not easy to shake along with the lifting mechanism, thereby reducing the shaking frequency of the cross rod, effectively improving the stability of the cross rod and improving the lifting safety.
Description
Technical Field
The utility model belongs to the technical field of wind power generation, and particularly relates to a steel plate lifting device with high stability.
Background
Along with wind power generation's continuous development, the quantity of the steel sheet that wind power tower cylinder used is also constantly increasing, and along with the quantity constantly increasing of steel sheet, what accompany is exactly that the transportation of steel sheet can be more and more frequent, and at present, the device of handling steel sheet generally adopts the direct handling of lifting hook, is extremely fragile to the steel sheet at handling in-process, causes quality defect, and handling efficiency is also lower. The steel plate is adsorbed by the electromagnet and then lifted by the lifting hook, so that the damage to the steel plate can be reduced, but the device is not high in stability, and the steel plate is easy to shake violently and fall off in the lifting process, so that economic loss and even safety accidents are caused.
Through retrieval, Chinese patent document publication No. CN112678663A, publication No. 2021, 04 and 20, discloses a flexible electromagnetic hoisting device, which' comprises a hoisting beam module, a power supply control box control module and a hoisting electromagnet module; the lifting lugs connected with the lifting electromagnet modules are arranged on the lower portions of the lifting beams of the lifting beam modules, a power supply control box control module is arranged at the center of the upper portions of the lifting beams of the lifting beam modules, and lifting seats which are uniformly distributed are also arranged and used for connecting lifting hooks.
Chinese patent No. CN202704790U, publication date 2013, month 01, and 30, discloses an electric permanent magnet lifting appliance for lifting a plurality of steel plates, wherein the disclosure proposes "including a magnetic pole and a controller connected to the magnetic pole, the magnetic pole has a first acting surface acting on a plate, the magnetic pole also has a second acting surface acting on the plate, and the second acting surface is connected to the first acting surface", and this prior art solves the problem of lifting a plurality of or a single steel plate with a larger thickness, but does not solve the problems of stability and safety.
To sum up, the steel plate lifting device at the present stage has the problems of poor stability and poor safety, and therefore, a new technical scheme is needed to solve the technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a steel plate lifting device with high stability, and aims to solve the problems of poor stability and poor safety of the steel plate lifting device in the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a steel sheet overhead hoist with high stability, includes hoisting mechanism and hoist mechanism, hoist mechanism hangs through hoisting beam mechanism and hoisting mechanism and is connected, its characterized in that, hoisting beam mechanism is including the triangle pterygoid lamina that is used for reducing the horizontal pole and rocks and the horizontal pole that is used for hanging hoisting mechanism in midair, the horizontal pole is through welding and triangle pterygoid lamina fixed connection, the both ends of triangle pterygoid lamina respectively are provided with a lewis hole, lewis hole embolias to be connected with is used for hoisting the hoist mechanism to hang the hoist mechanism and sets up, the triangle pterygoid lamina hangs through hoist mechanism and hoisting mechanism and sets up, hoisting mechanism hangs through triangle pterygoid lamina and horizontal pole and is connected, the horizontal pole both sides respectively are provided with at least one lug, the lug embolias to be connected with the chain sling subassembly that is used for hanging hoisting mechanism, the horizontal pole hangs the setting through lug and hoist mechanism.
The lifting device comprises a triangular wing plate, a lifting lug, a permanent magnet jack, an electric cabinet, at least one magnetic control assembly, at least one support and an iron chain, wherein the electric cabinet is fixedly arranged in the middle of the triangular wing plate and used for controlling the magnetic control assembly, the magnetic control assembly is arranged beside the lifting lug and used for controlling the permanent magnet jack and is electrically connected with the electric cabinet, the magnetic control assembly is magnetically connected with the permanent magnet jack through the electric cabinet, the permanent magnet jack is electrically connected with the electric cabinet through the magnetic control assembly, the iron chain is connected with the iron chain for hanging the permanent magnet jack through the support in a hanging mode, and the iron chain penetrates through the lifting lug and is hung on the cross rod.
The lifting rope mechanism comprises a lifting ring and a lifting rope, the lifting rope is fixedly connected with the lifting ring, the lifting hole is connected with the lifting ring in a sleeved mode, the lifting rope is fixedly connected with the lifting rope, the lifting rope is hung on the lifting hook, and the lifting hook is hung and connected with the triangular wing plate through the lifting rope and the lifting ring which are fixedly connected.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the triangular wing plates are fixedly connected with the cross rod, so that the cross rod is not easy to shake along with the lifting mechanism, the shaking frequency of the cross rod is reduced, the stability of the cross rod is effectively improved, and then the lifting tool mechanism is hung by the lifting lugs on two sides of the cross rod, so that the shaking of the lifting tool mechanism is reduced under the condition that the shaking frequency of the cross rod is reduced, the steel plate adsorbed by the lifting tool mechanism is stably lifted, and the lifting safety is improved.
2. According to the utility model, at least one permanent magnet jack is suspended below the cross bar through the iron chain, so that steel plates can be stably hoisted under the adsorption of a plurality of permanent magnet jacks, and meanwhile, a plurality of steel plates can be adsorbed for hoisting, thus the hoisting efficiency is improved, and the requirements of the wind power tower on the steel plates are met.
3. According to the utility model, the magnetic control assembly is electrically connected with the electric cabinet, so that the permanent magnet jack can adsorb or loosen the steel plate under the control of the magnetic control assembly by the electric cabinet, the steel plate can be stably lifted, the steel plate is prevented from being damaged, and the lifting quality of the steel plate is improved.
Drawings
FIG. 1 is a schematic front view of the overall structure of the present invention;
FIG. 2 is a side view of the overall structure of the present invention;
FIG. 3 is a schematic front view of the hanging beam mechanism of the present invention;
fig. 4 is a side view of the suspension beam mechanism of the present invention.
Wherein: 1. a hook; 2. a triangular wing plate; 3. a cross bar; 4. a permanent magnet jack; 5. a sling; 6. a hoisting ring; 7. hoisting holes; 8. an electric cabinet; 9. lifting lugs; 10. a magnetic control assembly; 11. an iron chain; 12. and (4) a support.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Example 1: (taking steel plate hoisting as an example)
Referring to fig. 1-4, a steel plate lifting device with high stability comprises a lifting hook 1, a triangular wing plate 2, a cross rod 3 and a permanent magnet jack 4, wherein a sling 5 is sleeved on the lifting hook 1, a hanging ring 6 is fixedly arranged below the sling 5, the hanging ring 6 passes through a hanging hole 7 to be connected with the triangular wing plate 2 in a hanging manner, so that the triangular wing plate 2 is connected with the lifting hook 1 in a hanging manner under the hanging of the hanging ring 6 and the sling 5, an electric cabinet 8 is arranged at the middle position of the triangular wing plate 2, the lower part of the triangular wing plate 2 is fixedly connected with the cross rod 3 in a welding manner, the cross rod 3 is suspended below the lifting hook 1 under the fixing of the triangular wing plate 2, so that the cross rod 3 is not easy to shake along with the lifting hook 1, thereby reducing the shaking frequency of the cross rod 3 and effectively improving the stability of the cross rod 3, at least one lifting lug 9 is fixedly arranged on each side of the cross rod 3, and at least one magnetic control assembly 10 is arranged beside the lifting lug 9, magnetic control assembly 10 is connected with 4 magnetism of permanent magnetism ground jack, is connected with electric cabinet 8 electricity again, and electric cabinet 8 is connected with 4 electricity of permanent magnetism ground jack through magnetic control assembly 10, makes the steel sheet can carry out the handling under the accuse magnetism of permanent magnetism ground jack 4, and embolias on the lug 9 and be connected with iron chain 11, and iron chain 11 embolias the setting on support 12, and support 12 is fixed to be set up in the top of permanent magnetism ground jack 4, makes permanent magnetism ground jack 4 can reduce to rock under the frequency at horizontal pole 3 and reduce and rock. When a steel plate needs to be lifted, an operator can hook the sling 5 on the lifting hook 1, so that the triangular wing plates 2 are hung on the lifting hook 1 under the hook of the sling 5, the cross rod 3 is hung under the triangular wing plates 2, the stability of the cross rod 3 is ensured, the electric cabinet 8 is operated through a remote controller, so the operator can control the electric cabinet 8 only by operating the remote controller, at the moment, the remote control electric cabinet 8 opens the magnetic control assemblies 10 on the cross rod 3, the permanent magnet crane 4 has the magnetism for adsorbing the steel plate under the opening of the magnetic control assemblies 10, at the moment, a plurality of steel plates can be adsorbed under the permanent magnet crane 4, and because the lifting hook 1 moves through a travelling crane, the operator can drive the permanent magnet crane 4 adsorbed with a plurality of steel plates to move only by operating the travelling crane, so that the stable lifting of a plurality of steel plates is realized, the lifting stability and safety are improved, the damage to the steel plate is avoided, the lifting quality of the steel plate is improved, the lifting efficiency is improved, and the requirement of the wind power tower on the steel plate is met.
Example 2: (take the lower steel plate as an example)
Referring to fig. 1-4, a steel plate lifting device with high stability comprises a lifting hook 1, a triangular wing plate 2, a cross rod 3 and a permanent magnet jack 4, when the lifting of a steel plate is finished, an operator can operate a travelling crane to stop running, the lifting hook 1 can shake under the influence of inertia, the triangular wing plate 2 has the function of stabilizing the cross rod 3, the frequency of shaking can be reduced under the stability of the triangular wing plate 2, so that the steel plate adsorbed by the permanent magnet jack 4 can shake along with reduction of shaking, the problem that the steel plate is damaged due to shaking is avoided, the stability of the steel plate is ensured, when the steel plate needs to be put down, the operator can control an electric cabinet 8 through a remote controller, close a plurality of magnetic control assemblies 10 on the cross rod 3, the permanent magnet jack 4 loses the magnetism of the adsorbed steel plate under the closing of the magnetic control assemblies 10, and the plurality of steel plates can be stably loosened by the permanent magnet jack 4 under the loss of the magnetism of the permanent magnet jack 4, placed on the assigned position, improved the quality of steel sheet handling effectively, satisfied the demand of wind power tower cylinder to the steel sheet.
Claims (8)
1. The utility model provides a steel sheet overhead hoist with high stability, includes lifting by crane mechanism and hoist mechanism, hoist mechanism hangs through lifting by crane beam mechanism and lifting by crane the mechanism and is connected, its characterized in that, lifting by crane beam mechanism includes triangle pterygoid lamina and horizontal pole, the horizontal pole is through welding and triangle pterygoid lamina fixed connection, the both ends of triangle pterygoid lamina respectively are provided with a lewis hole, the lewis hole embolias and is connected with hoist mechanism, triangle pterygoid lamina hangs the setting through hoist cable mechanism and lifting by crane mechanism, lifting by crane mechanism hangs through triangle pterygoid lamina and horizontal pole and is connected, the horizontal pole both sides respectively are provided with at least one lug, the lug embolias and is connected with the chain sling subassembly, the horizontal pole hangs the setting through chain subassembly and hoist mechanism.
2. The steel plate hoisting device with high stability as claimed in claim 1, wherein an electric cabinet is fixedly arranged in the middle of the triangular wing plate.
3. The steel plate hoisting device with high stability of claim 1, wherein at least one magnetic control assembly is arranged beside the lifting lug, the magnetic control assembly is electrically connected with the electric cabinet, and the magnetic control assembly is magnetically connected with the lifting appliance mechanism through the electric cabinet.
4. The steel plate hoisting device with high stability as claimed in claim 1, wherein the lifting tool mechanism comprises a permanent magnet jack, and the upper part of the permanent magnet jack is connected with the suspension chain assembly in a hanging manner through a support.
5. The steel plate hoisting device with high stability as claimed in claim 1, wherein the chain hoist assembly comprises an iron chain, and the iron chain is suspended through the lifting lugs and the cross bars.
6. The steel plate hoisting device with high stability of claim 4, wherein the permanent magnet jack is magnetically connected with the magnetron assembly, and the permanent magnet jack is electrically connected with the electric cabinet through the magnetron assembly.
7. The steel plate hoisting device with high stability as claimed in claim 1, wherein the sling mechanism comprises a hanging ring and a sling, the sling is fixedly connected with the hanging ring, the hanging hole is connected with the hanging ring in a sleeved mode, the hanging ring is fixedly connected with the sling, and the sling is suspended on the hoisting mechanism.
8. The steel plate hoisting device with high stability as claimed in claim 1, wherein the hoisting mechanism comprises a lifting hook, and the lifting hook is connected with the triangular wing plate in a hanging manner through a sling and a lifting ring which are fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121377100.8U CN215558266U (en) | 2021-06-21 | 2021-06-21 | Steel sheet overhead hoist with high stability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121377100.8U CN215558266U (en) | 2021-06-21 | 2021-06-21 | Steel sheet overhead hoist with high stability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215558266U true CN215558266U (en) | 2022-01-18 |
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ID=79818627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121377100.8U Active CN215558266U (en) | 2021-06-21 | 2021-06-21 | Steel sheet overhead hoist with high stability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215558266U (en) |
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2021
- 2021-06-21 CN CN202121377100.8U patent/CN215558266U/en active Active
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