CN211846873U - Lifting appliance for lifting fan-shaped section roller way - Google Patents
Lifting appliance for lifting fan-shaped section roller way Download PDFInfo
- Publication number
- CN211846873U CN211846873U CN201922098134.2U CN201922098134U CN211846873U CN 211846873 U CN211846873 U CN 211846873U CN 201922098134 U CN201922098134 U CN 201922098134U CN 211846873 U CN211846873 U CN 211846873U
- Authority
- CN
- China
- Prior art keywords
- arc
- plate
- lifting
- support plate
- shaped clamping
- 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.)
- Active
Links
Images
Landscapes
- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model provides a lifting appliance for lifting a sector section roller way, which comprises a left clamp and a right clamp, wherein the left clamp comprises a left arc-shaped clamp plate, the upper end of the left arc-shaped clamp plate is vertically provided with a left support plate, and the joint of the left arc-shaped clamp plate and the left support plate is provided with a left pin shaft sleeve; the right clamp comprises a right arc-shaped clamping plate which is symmetrically arranged with the left arc-shaped clamping plate, a right supporting plate is vertically arranged on the right arc-shaped clamping plate, a right pin shaft sleeve is arranged at the joint of the arc-shaped clamping plate and the right supporting plate, and the right pin shaft sleeve is connected with the left pin shaft sleeve through a pin shaft; the left branch fagging with all be provided with hoisting assembly in the right branch fagging, use hoisting machinery to drive the hoist through adorning the subassembly and carry and hoist the roll table and transport, this device easy operation, it is efficient, simple manufacture, it is with low costs.
Description
Technical Field
The utility model belongs to the technical field of continuous casting steel equipment, especially, relate to a hoist for hoisting fan-shaped section roll table.
Background
In the production process of a continuous casting machine, the sector section is frequently maintained offline, offline maintenance amount is large, and offline inspection is an indispensable important link in production. The sector section offline roller replacement occupies a large amount of labor and time, and how to save time, labor and manpower in the construction operation process becomes a problem to be frequently considered by a construction party. The traditional hoisting method is to fix and hoist the roller to be replaced by using a steel wire rope or other hoists, then to remove the fixation, and the replacement process is complicated and troublesome. Therefore, the technical problem to be solved at present is to design a lifting appliance which is convenient and efficient to replace a roller way for lifting the sector section.
SUMMERY OF THE UTILITY MODEL
The utility model discloses make the improvement to the problem that above-mentioned prior art exists, promptly the utility model provides a hoist for hoisting fan-shaped section roll table has that the cost of manufacture is low, simple manufacture, uses convenient, efficient characteristics.
In order to solve the technical problem, the utility model provides a lifting appliance for lifting a sector roller way, which comprises a left clamp and a right clamp, wherein,
the left clamp comprises a left arc-shaped clamp plate, a left support plate is vertically arranged at the upper end of the left arc-shaped clamp plate, and a left pin shaft sleeve is arranged at the joint of the left arc-shaped clamp plate and the left support plate;
the right clamp comprises a right arc-shaped clamping plate which is symmetrically arranged with the left arc-shaped clamping plate, a right supporting plate is vertically arranged on the right arc-shaped clamping plate, a right pin shaft sleeve is arranged at the joint of the arc-shaped clamping plate and the right supporting plate, and the right pin shaft sleeve is connected with the left pin shaft sleeve through a pin shaft;
and the left supporting plate and the right supporting plate are both provided with hoisting assemblies.
Preferably, the bending radius of the left arc-shaped clamping plate and the right arc-shaped clamping plate is equal to the outer diameter of a sector section roller way to be hoisted.
Preferably, the hoisting assembly is a hoisting hole arranged on the left support plate and the right support plate or a hoisting ring fixedly arranged on the left support plate and the right support plate.
Preferably, the left support plate is provided with a slot matched with the right support plate in shape, the right support plate penetrates through the slot, and the left pin shaft sleeve is two sleeves symmetrically arranged on the left support plate on two sides of the slot.
Preferably, the slot is rectangular, and the right support plate is T-shaped.
Preferably, still including setting up respectively hasp and the lock post at left branch fagging and right branch fagging top, the hasp with left branch fagging is articulated, the lock post is fixed to be set up in the right branch fagging, be provided with on the hasp with the spacing groove of lock post looks adaptation, the hasp cover is in it dies to realize locking on the lock post left branch fagging with the right branch fagging.
Preferably, the left pin shaft sleeve is arranged on the outer side of the joint of the left support plate and the left arc-shaped clamping plate, and the right pin shaft sleeve is arranged on the outer side of the joint of the right support plate and the right arc-shaped clamping plate.
Preferably, a reinforcing part is arranged between the left supporting plate and the left arc-shaped clamping plate, and a reinforcing part is arranged between the right supporting plate and the right arc-shaped clamping plate.
Preferably, left side arc splint, right side left side arc splint, left support plate right support plate and reinforcement are the steel sheet processing and make, and the connected mode is the welding.
The utility model provides a hoist's advantage and beneficial effect are:
the operation and the use are simple, and the hoisting efficiency is high;
secondly, the manufacturing materials are common, a plurality of waste steel plates and steel pipes can be processed and reused, the processing difficulty is low, and the cost is low.
Drawings
Fig. 1 is a schematic structural diagram of a lifting appliance for lifting a sector-shaped roller way according to an embodiment of the present invention;
fig. 2 is a front view of a lifting appliance for lifting a segment roller way according to an embodiment of the present invention;
fig. 3 is a left side view of a lifting appliance for lifting a sector roller way according to an embodiment of the present invention;
fig. 4 is a front view of a right clamp of a lifting appliance for lifting a segmental roller bed according to an embodiment of the present invention;
fig. 5 is a right side view of a right clamp of a lifting appliance for lifting a segment roller way according to an embodiment of the present invention;
fig. 6 is a front view of a left clamp of a lifting appliance for lifting a segment roller way according to an embodiment of the present invention;
fig. 7 is a left side view of a left clamp of a lifting appliance for lifting a segment roller way according to an embodiment of the present invention;
in the figure:
1. left arc splint 2, left support plate 3, left round pin axle sleeve
4. Right arc splint 5, right backup pad 6, right round pin axle sleeve
7. Lifting hole 8, slot 9 and lock catch
10. Lock cylinder 11, reinforcement
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. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Exemplarily, as shown in fig. 1 to 7, the utility model provides a lifting appliance for lifting a segment roller way, which comprises a left clamp and a right clamp, wherein,
the left clamp comprises a left arc-shaped clamp plate 1, a left support plate 2 is vertically arranged at the upper end of the left arc-shaped clamp plate 1, and a left pin shaft sleeve 3 is arranged at the joint of the left arc-shaped clamp plate 1 and the left support plate 2;
the right clamp comprises a right arc-shaped clamping plate 4 symmetrically arranged with the left arc-shaped clamping plate 1, a right supporting plate 5 is vertically arranged on the right arc-shaped clamping plate 4, a right pin shaft sleeve 6 is arranged at the joint of the arc-shaped clamping plate 4 and the right supporting plate 5, and the right pin shaft sleeve 6 is connected with the left pin shaft sleeve 3 through a pin shaft;
hoisting components are arranged on the left supporting plate 2 and the right supporting plate 5.
It should be noted that, the left support plate 2 and the right support plate 5 are connected by a pin shaft, when the left support plate 2 and the right support plate 5 move in an arc shape back to the left through the pin shaft, the left arc clamp plate 1 and the right arc clamp plate 4 move in a back direction synchronously through the pin shaft, and the outer appearance is that the lower end of the hanger is opened, at this time, the segment roller way to be hung is clamped, next, the hanger is hung by the hoisting machine through the hoisting assembly, under the action of gravity, the left support plate 2 and the right support plate 5 move in an arc shape oppositely through the pin shaft, at the same time, the left arc clamp plate 1 and the right arc clamp plate 4 move in a phase and in an opposite direction through the pin shaft, the outer appearance is that the lower end of the hanger is tensioned, that is, the segment roller way to be hung is clamped, the hoisting machine is continuously started to transfer the segment roller way to be hung to, the limitation is removed, and the operation of one-time grabbing, transferring and placing is completed.
In an optimal scheme, the bending radius of the left arc-shaped clamping plate 1 and the bending radius of the right arc-shaped clamping plate 4 are equal to the outer diameter of a sector roller way to be hoisted. The lifting appliance with various models can be manufactured according to roller ways with different sizes.
Preferably, the hoisting assembly is a hoisting hole 7 arranged on the left support plate 2 and the right support plate 5 or a hoisting ring fixedly arranged on the left support plate 2 and the right support plate 5.
Preferably, the left support plate 2 is provided with a slot 8 matched with the right support plate 5 in shape, the right support plate 5 penetrates through the slot 8, and the left pin shaft sleeve 3 is two sleeves symmetrically arranged on the left support plate 2 at two sides of the slot 8. In a further preferable scheme, the slot 8 is rectangular, and the right supporting plate 5 is T-shaped. The concrete expression is that after the right supporting plate 5 passes through the open slot 8, the left clamp and the right clamp are connected together by using a pin shaft, wherein the right supporting plate 5 is arranged above the left arc-shaped clamping plate 1, and the left supporting plate 2 is arranged above the right arc-shaped clamping plate 4.
An optimal scheme still including setting up hasp 9 and the lock post 10 at left branch fagging 2 and right branch fagging 5 top respectively, hasp 9 is articulated with left branch fagging 2, and lock post 10 is fixed to be set up on right branch fagging 5, is provided with the spacing groove with lock post 10 looks adaptation on hasp 9, and hasp 9 cover realizes locking left branch fagging 2 and right branch fagging 5 on lock post 10. The lock catch 9 and the lock column 10 are used for clamping the fan-shaped section roller way to be hoisted by the left clamp and the right clamp and then locking the left clamp and the right clamp to prevent the accidental lifting appliance from being opened to drop out the roller way in the hoisting process, so that accidents are caused.
According to the preferable scheme, the left pin shaft sleeve 3 is arranged on the outer side of the joint of the left support plate 2 and the left arc-shaped clamping plate 1, and the right pin shaft sleeve 6 is arranged on the outer side of the joint of the right support plate 5 and the right arc-shaped clamping plate 4.
In a preferable scheme, reinforcing parts 11 are arranged between the left supporting plate 2 and the left arc-shaped clamping plate 1 and between the right supporting plate 5 and the right arc-shaped clamping plate 4.
The preferable scheme is that the left arc-shaped clamping plate 1, the right arc-shaped clamping plate 4, the left supporting plate 2, the right supporting plate 5 and the reinforcing part 11 are all made of steel plates through machining, and the connecting modes are all welding.
The utility model provides a working principle and the application method of hoist do: two steel wire ropes penetrating through the hoisting holes 7 are hung on a hoisting machine, then the hoisting machine is started, the lifting hook drives the lifting appliance to slowly put down the lifting appliance to a segment roller way to be hoisted, after the lifting appliance is placed on the roller way, the clamping openings of the lifting appliance are automatically separated to clamp the rollers along with the descending of a crane, then the lifting hook is lifted, the steel wire ropes are straightened, the lock catches and the lock posts are fastened, and the rollers are continuously hoisted to be clamped and hoisted to a required position.
The embodiments of the present invention have been described in detail, but the description is only for the preferred embodiments of the present invention and should not be construed as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.
Claims (9)
1. A lifting appliance for lifting a sector section roller way is characterized by comprising a left clamp and a right clamp, wherein,
the left clamp comprises a left arc-shaped clamp plate, a left support plate is vertically arranged at the upper end of the left arc-shaped clamp plate, and a left pin shaft sleeve is arranged at the joint of the left arc-shaped clamp plate and the left support plate;
the right clamp comprises a right arc-shaped clamping plate which is symmetrically arranged with the left arc-shaped clamping plate, a right supporting plate is vertically arranged on the right arc-shaped clamping plate, a right pin shaft sleeve is arranged at the joint of the arc-shaped clamping plate and the right supporting plate, and the right pin shaft sleeve is connected with the left pin shaft sleeve through a pin shaft;
and the left supporting plate and the right supporting plate are both provided with hoisting assemblies.
2. The lifting appliance for lifting the segmental roller way according to claim 1, wherein the bending radius of the left arc-shaped clamping plate and the right arc-shaped clamping plate is equal to the outer diameter of the segmental roller way to be lifted.
3. The lifting appliance for lifting the sector segment roller way according to claim 1, wherein the lifting components are lifting holes arranged on the left support plate and the right support plate or lifting rings fixedly arranged on the left support plate and the right support plate.
4. The lifting appliance for lifting the sector segment roller way according to claim 1, wherein the left support plate is provided with a slot matched with the right support plate in shape, the right support plate penetrates through the slot, and the left pin shaft sleeves are two sleeves symmetrically arranged on the left support plate at two sides of the slot.
5. The lifting appliance for lifting the sector segment roller way according to claim 4, wherein the slot is rectangular and the right support plate is T-shaped.
6. The lifting appliance for lifting the sector roller way according to claim 1, further comprising a lock catch and a lock post respectively arranged at the top of the left support plate and the top of the right support plate, wherein the lock catch is hinged to the left support plate, the lock post is fixedly arranged on the right support plate, a limit groove matched with the lock post is arranged on the lock catch, and the lock catch is sleeved on the lock post to lock the left support plate and the right support plate.
7. The lifting appliance for lifting the roller way of the fan-shaped section according to claim 1, wherein the left pin sleeve is arranged at the outer side of the joint of the left support plate and the left arc-shaped clamping plate, and the right pin sleeve is arranged at the outer side of the joint of the right support plate and the right arc-shaped clamping plate.
8. The lifting appliance for lifting the sector segment roller way according to claim 1, wherein reinforcing members are arranged between the left supporting plate and the left arc-shaped clamping plate and between the right supporting plate and the right arc-shaped clamping plate.
9. The lifting appliance for lifting the roller way of the sector-shaped section according to claim 1, wherein the left arc-shaped clamping plate, the right arc-shaped clamping plate, the left supporting plate, the right supporting plate and the reinforcing member are all made of steel plates, and the connecting modes are all welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922098134.2U CN211846873U (en) | 2019-11-29 | 2019-11-29 | Lifting appliance for lifting fan-shaped section roller way |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922098134.2U CN211846873U (en) | 2019-11-29 | 2019-11-29 | Lifting appliance for lifting fan-shaped section roller way |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211846873U true CN211846873U (en) | 2020-11-03 |
Family
ID=73219572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922098134.2U Active CN211846873U (en) | 2019-11-29 | 2019-11-29 | Lifting appliance for lifting fan-shaped section roller way |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211846873U (en) |
-
2019
- 2019-11-29 CN CN201922098134.2U patent/CN211846873U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211846873U (en) | Lifting appliance for lifting fan-shaped section roller way | |
| CN218619866U (en) | Lifting appliance for producing guide wheels of excavator | |
| CN209702121U (en) | Suspender is used in the production of axle sleeve retaining ring | |
| CN218860143U (en) | Concrete block upset hoist | |
| CN204778344U (en) | Oil drum anchor clamps that can overturn down and expect | |
| CN210884899U (en) | Hoist steel reinforcement cage hoist | |
| CN212712384U (en) | Building templates hoist device | |
| CN210558996U (en) | Assembled building model platform double-limb column lifting appliance | |
| CN108487237A (en) | A kind of no auxiliary tool lifting machinery appointed condition descending reinforcing cage processing and transferred | |
| CN204778356U (en) | Oil drum anchor clamps that can overturn down automatically and expect | |
| CN211078151U (en) | Small-size prefabricated section stone tongs | |
| CN207108239U (en) | A kind of Novel steel profile hoisting device | |
| CN211998474U (en) | Locking lifting appliance for lifting pipeline | |
| CN207890904U (en) | A kind of stone tongs clamping adjustable angle | |
| CN216512383U (en) | Hoisting device for storage battery connecting plate | |
| CN218403339U (en) | Concrete precast block's stone tongs | |
| CN211254958U (en) | Hoisting accessory for construction | |
| CN214495393U (en) | Disposable hoisting and positioning device for steel reinforcement cage | |
| CN109264608B (en) | Trolley for hoisting tensioning jack for tensioning operation | |
| CN210710356U (en) | Lifting appliance for integral hoisting of bale revolving platform of large slab caster | |
| CN211034882U (en) | Building board handling presss from both sides | |
| CN204675625U (en) | The longitudinal quick and safe suspender of large gauge charcoal block | |
| CN212893467U (en) | Lifting appliance used under limited lifting height | |
| CN220245279U (en) | Lifting device for foil collecting cantilever of corrosion foil | |
| CN211998415U (en) | Hoisting device for building materials |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |