CN218664988U - Be applicable to main frame special lifting device - Google Patents
Be applicable to main frame special lifting device Download PDFInfo
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- CN218664988U CN218664988U CN202222968548.8U CN202222968548U CN218664988U CN 218664988 U CN218664988 U CN 218664988U CN 202222968548 U CN202222968548 U CN 202222968548U CN 218664988 U CN218664988 U CN 218664988U
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- main frame
- hoist
- main part
- plate
- lifting appliance
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Abstract
The utility model provides a be applicable to main frame special lifting device, including the hoist main part, one side that the hoist main part is close to the main frame backplate is provided with magnetic force sucking disc seat, is provided with magnetic force sucking disc on the magnetic force sucking disc seat, and hoist main part top is provided with the davit, and the davit can be dismantled with the hoist main part and be connected, and the one end that the hoist main part was kept away from to the davit is provided with rings. The utility model discloses possess easy operation, occupation space is little, rapid in utilization, advantages such as factor of safety height, it can be effectual the security of the main frame backplate of having guaranteed multi-cylinder cone crusher at hoist and mount in-process, the collision can not appear, phenomenons such as slippage, the hoist main part adopts threaded connection with fixed apron, hoist main part upper surface is provided with the screw thread through-hole, accessible adjusting bolt highly fixes the main frame backplate, be applicable to the backplate of co-altitude not, realize fixing the main frame backplate through the cooperation of fixed apron and limiting plate, realize once more fixedly through magnetic chuck, avoid in hoist and mount in-process, slippage scheduling problem appears.
Description
Technical Field
The utility model belongs to the technical field of the main frame hoist and mount, especially, relate to a be applicable to main frame special lifting device.
Background
The multi-cylinder cone crusher is widely applied to the crushing procedure of a concentrating mill and is the most main crushing equipment. The crushed material comes out of the crushing cavity and can contact with the main frame protection plate to cause abrasion of the main frame protection plate, and the main frame protection plate is abraded fastest at the position where the main frame protection plate is contacted with the material due to the fact that the movement track of the material coming out of the crushing cavity is similar to a parabola, so that the main frame protection plate needs to be replaced frequently.
At present, a main frame protection plate of the multi-cylinder cone crusher is mostly a left-right integral protection plate and is only divided into a plurality of blocks in the circumferential direction, and the main frame protection plate is welded with a frame. Due to the adoption of welding fixation, the operable space in the main frame is narrow, the assembly is difficult when the guard plate of the main frame is replaced, and the replacement difficulty is high. When the common lifting appliance is used, the protection plate is generally bound and lifted by adopting a lifting belt, a lifting rope, a steel wire rope and the like in the lifting process, the main frame protection plate of the multi-cylinder cone crusher is easily damaged by collision and slippage in the lifting process, and the like, so that the problems of time and labor waste are solved, the lifting risk is increased, and the installation efficiency of the main frame protection plate of the multi-cylinder cone crusher is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to the technical problem that foretell current main frame hoist and mount existed, provide a reasonable in design, simple structure, processing convenience be applicable to main frame special lifting device.
In order to achieve the purpose, the utility model discloses a technical scheme do, one kind is applicable to main frame special lifting device, including the hoist main part, one side that the hoist main part is close to the main frame backplate is provided with the magnetic force sucking disc seat, is provided with the magnetic force sucking disc on the magnetic force sucking disc seat, and hoist main part top is provided with the davit, and the davit can be dismantled with the hoist main part and be connected, and the one end that the hoist main part was kept away from to the davit is provided with rings.
Preferably, the upper surface of the lifting appliance main body is provided with a fixed cover plate, the fixed cover plate extends out of the lifting appliance main body in the direction close to the main frame guard plate, the upper surface of the lifting appliance main body is provided with a threaded through hole, the lifting appliance main body is in threaded connection with the fixed cover plate, and the lower surface of the lifting appliance main body is provided with a limiting plate matched with the fixed cover plate.
Preferably, the end of the hanger main body far away from the fixed cover plate is provided with a reinforcing plate, one side of the hanger main body far away from the main frame guard plate is provided with a connecting plate, the connecting plate is provided with a through hole and a through groove, and the end of the connecting plate far away from the main frame guard plate is provided with a handle.
Compared with the prior art, the utility model discloses an advantage lies in with positive effect, the utility model discloses possess easy operation, occupation space is little, use rapidly, advantages such as factor of safety height, it can be effectual the security of the main frame backplate of having guaranteed multi-cylinder cone crusher in hoist and mount in-process, the collision can not appear, phenomenons such as slippage, the hoist main part adopts threaded connection with fixed apron, hoist main part upper surface is provided with the screw thread through-hole, accessible adjusting bolt highly fixes the main frame backplate, be applicable to the backplate of co-altitude, realize fixing the main frame backplate through the cooperation of fixed apron and limiting plate, realize once more fixedly through magnetic chuck, avoid in hoist and mount process, slippage scheduling problem appears.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the description below are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor.
FIG. 1 is an isometric view of a spreader adapted for use with a mainframe;
FIG. 2 is a side view of the spreader body shaft;
FIG. 3 is a reverse direction isometric view of the spreader body;
fig. 4 is a schematic diagram of a limiting plate structure;
in the above figures, 1, a hanger main body; 2. a magnetic sucker base; 3. a magnetic chuck; 4. a suspension arm; 5. a hoisting ring; 6. fixing the cover plate; 7. a limiting plate; 8. a reinforcing plate; 9. a connecting plate; 91. a through hole; 92. a through slot; 93. a handle.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.
In an embodiment, as shown in fig. 1, 2, 3, and 4, a spreader for a main frame includes a spreader body 1, the spreader body 1 is rectangular, and one side of the spreader body adjacent to a main frame guard plate is formed in an arc shape.
In order to ensure that in the hoisting process, the main frame protection plate is fixed, in the embodiment, one side of the main hanger body 1 close to the main frame protection plate is provided with a magnetic sucker seat 2, the magnetic sucker seat 2 is provided with a magnetic sucker 3, the main frame protection plate can be fixed by the arrangement of the magnetic sucker 3, the main frame protection plate is ensured not to slide off in the hoisting process, and the like, and the magnetic sucker 3 hardly influences the shape of the main frame protection plate on the fixation of the main frame, so that the reliability of the equipment is improved. The magnetic chuck seat 2 is arranged, so that the magnetic chuck 3 is fixed and installed, and the phenomenon that the magnetic chuck 3 shakes in the hoisting process to influence the assembly of a main frame protection plate is avoided.
In order to realize the hoisting of the main frame protection plate, in this embodiment, a suspension arm 4 is arranged above the hoisting device main body 1, the suspension arm 4 is detachably connected with the hoisting device main body 1, one end of the suspension arm 4, which is far away from the hoisting device main body 1, is provided with a hoisting ring 5, the suspension arm 4 is arranged in cooperation with the hoisting ring 5, the connection between the hoisting device main body 1 and hoisting machinery is realized, the hoisting transfer of the hoisting device main body 1 is ensured, the suspension arm 4 is detachably connected with the hoisting device main body 1, so that a worker can replace the proper hoisting device main body 1 according to the actual condition of the main frame protection plate, the flexibility of the equipment is increased, the hoisting ring 5 is an O-shaped hoisting ring 5, the main frame protection plate is ensured to be in the hoisting process, the hoisting ring 5 cannot break away from the hoisting machinery, and the safety of the equipment is increased.
In order to further ensure the safety of the main frame guard plate in the hoisting process, in this embodiment, the upper surface of the hoisting main body 1 is provided with the fixed cover plate 6, the fixed cover plate 6 extends out of the hoisting main body 1 in the direction close to the main frame guard plate, the upper surface of the hoisting main body 1 is provided with the threaded through hole 91, the hoisting main body 1 is in threaded connection with the fixed cover plate 6, the lower surface of the hoisting main body 1 is provided with the limiting plate 7 matched with the fixed cover plate 6, the fixed cover plate 6 is arranged to be equivalent to a reinforcing rib, the deformation resistance of the hoisting main body 1 is increased, the stress deformation of the hoisting main body 1 is avoided, the smooth hoisting is influenced, meanwhile, the fixed cover plate 6 is matched with the limiting plate 7, the main frame guard plate is fixed again, the risk that the main frame guard plate slides down and the like in the hoisting transfer process is avoided, the hoisting safety of the main frame guard plate is further increased, the fixed guard plate is in threaded connection with the hoisting main body 1, so that a worker can adjust the distance between the fixed cover plate 6 and the hoisting main body 1 according to actual situation, and further adjust the distance between the fixed cover plate 6 and the limiting plate 7, so that the equipment can be suitable for main frame guard plates with different heights, and increase the flexibility of the equipment.
In order to ensure the reliability of the lifting appliance main body 1, in this embodiment, one end of the lifting appliance main body 1, which is far away from the fixed cover plate 6, is provided with a reinforcing plate 8, one side of the lifting appliance main body 1, which is far away from the main frame protective plate, is provided with a connecting plate 9, which is provided with a through hole 91 and a through groove 92, one end of the connecting plate 9, which is far away from the main frame protective plate, is provided with a handle 93, one end of the reinforcing plate 8, which is close to the main frame protective plate, is set into an arc shape matched with the main frame protective plate, the setting of the reinforcing plate 8 further enhances the deformation resistance of the lifting appliance main body 1, and avoids the problems that the main frame protective plate slides down due to sudden deformation of the lifting appliance main body 1 during the lifting process, the setting of the connecting plate 9, not only bears the magnetic sucker seat 2, and realizes the fixation of the magnetic sucker seat 2, but also the left side and right side of the lifting appliance main body is connected by the setting of the connecting plate 9, thereby increasing the stability and reliability of the lifting appliance main body, the setting of the through hole 91 is convenient for the worker to observe the position of the magnetic sucker 3, thereby avoiding the falling of the magnetic sucker 3, and increasing the flexibility of the lifting appliance according to the actual situation of the setting of the lifting appliance 93.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.
Claims (3)
1. The utility model provides a be applicable to main frame special lifting device, its characterized in that, including the hoist main part, one side that the hoist main part is close to the main frame backplate is provided with magnetic force sucking disc seat, be provided with magnetic force sucking disc on the magnetic force sucking disc seat, hoist main part top is provided with the davit, the davit can be dismantled with the hoist main part and be connected, the one end that the hoist main part was kept away from to the davit is provided with rings.
2. The special lifting appliance for the main rack according to claim 1, wherein a fixed cover plate is arranged on the upper surface of the lifting appliance main body, the fixed cover plate extends out of the lifting appliance main body in a direction close to the main rack guard plate, the upper surface of the lifting appliance main body is provided with a threaded through hole, the lifting appliance main body is in threaded connection with the fixed cover plate, and a limiting plate matched with the fixed cover plate is arranged on the lower surface of the lifting appliance main body.
3. The special lifting appliance for the main frame as claimed in claim 2, wherein a reinforcing plate is arranged at one end of the lifting appliance body away from the fixed cover plate, a connecting plate is arranged at one side of the lifting appliance body away from the main frame guard plate, a through hole and a through groove are arranged on the connecting plate, and a handle is arranged at one end of the connecting plate away from the main frame guard plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222968548.8U CN218664988U (en) | 2022-11-08 | 2022-11-08 | Be applicable to main frame special lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222968548.8U CN218664988U (en) | 2022-11-08 | 2022-11-08 | Be applicable to main frame special lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218664988U true CN218664988U (en) | 2023-03-21 |
Family
ID=85568941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222968548.8U Active CN218664988U (en) | 2022-11-08 | 2022-11-08 | Be applicable to main frame special lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218664988U (en) |
-
2022
- 2022-11-08 CN CN202222968548.8U patent/CN218664988U/en active Active
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