CN216997316U - Lifting device for cylindrical component - Google Patents
Lifting device for cylindrical component Download PDFInfo
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- CN216997316U CN216997316U CN202122368474.XU CN202122368474U CN216997316U CN 216997316 U CN216997316 U CN 216997316U CN 202122368474 U CN202122368474 U CN 202122368474U CN 216997316 U CN216997316 U CN 216997316U
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- rod
- lifting device
- branch
- cylindrical member
- upper support
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Abstract
The utility model relates to a lifting device for a cylindrical component, which comprises an upper faceplate and a lower faceplate which are arranged in parallel from top to bottom, wherein a through hole penetrates through the center of the upper faceplate, a hook rod is upwards fixed at the center of the lower faceplate, the hook rod penetrates through the through hole, a lifting hook is arranged at the top of the hook rod, a plurality of upper support rods are hinged on the circumference of the outer edge of the upper faceplate, a plurality of lower support rods are hinged on the circumference of the outer edge of the lower faceplate, the lower support rods are in one-to-one correspondence with the upper support rods, the other ends of the lower support rods are hinged in the middle of the corresponding upper support rods, and a scabbling patch is fixed at the other end of the upper support rod. According to the utility model, the hoisting device is arranged at the bottom of the cylindrical member, and the hoisting machinery hoists the hoisting hook to hoist, so that the upper supporting rod is opened, the scabbling patch at the tail end of the upper supporting rod can tightly push against the inner wall of the cylinder to achieve the effect of lifting the cylindrical member, and the adaptability is higher.
Description
Technical Field
The utility model relates to the technical field of building equipment, in particular to a lifting device for a cylindrical member.
Background
With the increasing aesthetic enhancement of buildings, more and more circular building elements are appearing. And with the continuous improvement of the level of urbanization in China, more and more artificial island projects for sea reclamation emerge, and a steel cylinder sea surrounding construction method is adopted in areas with complicated water flow conditions.
No matter steel drum construction, or cylindrical steel form, cylindrical opening container, adopt the method of vibrohammer group interlock, block hoist and mount, outside wire rope ligature more during hoist and mount at the present stage, can cause a series of problems such as time limit for a project increase, construction degree of difficulty increase, cost improvement, if appear different diameter drum component in the construction, the degree of difficulty can further promote.
Disclosure of Invention
The present invention is directed to solving the deficiencies of the prior art and provides a lifting device for a cylindrical member.
In order to realize the purpose, the utility model adopts the following technical scheme:
the utility model provides a hoisting device for drum component, includes upper and lower parallel arrangement's last floral disc, lower floral disc, it has the through-hole to go up the floral disc center and run through, the floral disc center upwards is fixed with the couple pole down, the couple pole passes through the through-hole and the top is equipped with the lifting hook, it has a plurality of last branch to go up floral disc outward flange circumference and articulates, floral disc outward flange circumference articulates down has a plurality of lower branches, branch and last branch one-to-one down, the other one end of lower branch articulates the middle part at the last branch that corresponds, the other one end of going up branch is fixed with the chisel hair paster.
The outer edge of the upper flower disc is provided with an upper support rod U-shaped groove corresponding to each upper support rod, and the upper support rods are rotatably installed in the upper support rod U-shaped grooves through hinge pins.
The outer edge of the lower faceplate is provided with a lower support rod U-shaped groove corresponding to each lower support rod, and the lower support rods are rotatably arranged in the lower support rod U-shaped grooves through pin shafts.
The scabbling paster is of an arc-shaped structure.
The diameter of the upper flower disc is larger than that of the lower flower disc.
The number of the upper supporting rods and the number of the lower supporting rods are four.
And a rubber pad is arranged on the outer side surface of the scabbling patch, which is in contact with the inner side wall of the cylindrical member.
The beneficial effects of the utility model are: according to the utility model, the hoisting device is arranged at the bottom of the cylindrical component, and the hoisting machinery hoists the hoisting hook to hoist, so that the upper support rod is opened, the scabbed patch at the tail end of the upper support rod can tightly push against the inner wall of the cylinder to achieve the effect of lifting the cylindrical component, and the adaptability is higher.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic view of the present invention in use (ready to hoist a cylindrical member);
FIG. 3 is a flow chart of the apparatus of the present invention;
in the figure: 1-a hook; 2, mounting a flower disc; 3-upper supporting rod; 4-roughening a patch; 5-lower support rod; 6-lower flower disc; 7-a pin shaft; 8-a through hole; 9-lifting the hook rod; 10-upper strut U-shaped groove; 11-lower strut U-shaped slots;
the following detailed description will be made in conjunction with embodiments of the present invention with reference to the accompanying drawings.
Detailed Description
The utility model is further illustrated with reference to the following figures and examples:
as shown in fig. 1-2, a hoisting device for drum component, including upper and lower parallel arrangement's last flower disc 2, lower flower disc 6, it has through-hole 8 to go up 2 centers of flower disc, 6 centers of lower flower disc upwards are fixed with lifting hook rod 9, lifting hook rod 9 passes through-hole 8 and the top is equipped with lifting hook 1, it has a plurality of upper struts 3 to go up 2 outward flange circumference of flower disc and articulate, 6 outward flange circumferences of lower flower disc articulate has a plurality of lower branches 5, lower branch 5 and upper strut 3 one-to-one, the other end of lower branch 5 articulates the middle part at the upper strut 3 that corresponds, the other end of upper branch 3 is fixed with chisel hair paster 4.
The outer edge of the upper faceplate 2 is provided with an upper support rod U-shaped groove 10 corresponding to each upper support rod 3, and the upper support rods 3 are rotatably arranged in the upper support rod U-shaped grooves 10 through pin shafts 7.
The outer edge of the lower faceplate 6 corresponds to each lower support rod 5 and is provided with a lower support rod U-shaped groove 11, and the lower support rods 5 are rotatably arranged in the lower support rod U-shaped grooves 11 through pin shafts 7.
The scabbling patch 4 is of an arc-shaped structure.
The diameter of the upper faceplate 2 is larger than that of the lower faceplate 6.
The number of the upper support rods 3 and the number of the lower support rods 5 are four.
And a rubber pad is arranged on the outer side surface of the scabbling patch 4 contacting with the inner side wall of the cylindrical member.
In the utility model:
lifting hook 1: according to the weight of the cylinder, the lifting hook 1 capable of bearing the weight of the cylinder is manufactured, and meanwhile, the lifting hook 1 and the lower flower disc 6 are welded, so that the welding quality is stable and firm.
And (3) mounting a flower disc 2: the upper flower disc 2 is manufactured according to the diameter of the cylinder, and the upper flower disc 2 should have enough tensile property.
An upper support rod 3: the upper supporting rod 3 is manufactured according to the diameter of the cylinder, the upper supporting rod 3 has enough pressure resistance, and the length of the upper supporting rod 3 is equal to the radius of the cylinder.
The lower flower disc 6: the lower flower disc 6 with the radius smaller than that of the upper flower disc 2 is manufactured, and the lower flower disc 6 has enough pressure resistance.
The lower support rod 5: the lower support 5 with the same section as the upper support 3 is manufactured, and the lower support 5 has enough compression resistance.
Scabbling patch 4: an arc-shaped scabbling patch 4 is manufactured, wherein the scabbling side is the side which is attached to the cylinder wall.
The flow chart for the fabrication of the device is shown in fig. 3.
Installation of the device: go up colored dish 2 and go up pole 3 and articulate the installation, articulate lower colored dish 6 and lower branch 5 and install, pass upper colored dish 2 with lower colored dish 6 with lifting hook pole 9 and weld, articulate upper branch 3 and lower branch 5 and install, weld upper branch 3 and chisel hair paster 4 and install.
The use of the device: after the device is checked to be stable and reliable, an operator places the device at the bottom of the cylinder, pre-lifts the device (1/2 cylinder height), completely lifts the device when the scabbling patch 4 is tightly attached to the inner wall of the cylinder, and lifts the cylinder to a specified position.
Adjustment of the device: when the device lifts cylinders with different diameters, the device is only required to be arranged at the bottom of the cylinder, the distance between the upper disc chuck 2 and the lower disc chuck 6 is different, the opening angle of the upper support rod 3 is different, and the lifting of the cylinders with different radiuses can be realized.
According to the utility model, the hoisting device is arranged at the bottom of the cylindrical member, and the hoisting machinery hoists the hoisting hook 1 to hoist, so that the upper support rod 3 is opened, the scabbling patch 4 at the tail end of the upper support rod 3 can tightly push against the inner wall of the cylinder to achieve the effect of hoisting the cylindrical member, and the adaptability is higher.
The utility model has been described in connection with the accompanying drawings, it is to be understood that the utility model is not limited to the specific embodiments disclosed, but is intended to cover various modifications, adaptations or uses of the utility model, and all such modifications and variations are within the scope of the utility model.
Claims (7)
1. The utility model provides a hoisting device for drum component, its characterized in that, including upper disc chuck (2), lower disc chuck (6) of upper and lower parallel arrangement, upper disc chuck (2) center runs through there is through-hole (8), disc chuck (6) center upwards is fixed with hangs hook rod (9) down, it is equipped with lifting hook (1) to hang hook rod (9) and pass through-hole (8) and top, upper disc chuck (2) outward flange circumference articulates there are a plurality of last branch (3), lower disc chuck (6) outward flange circumference articulates there are a plurality of lower branch (5), lower branch (5) and last branch (3) one-to-one, the other one end of lower branch (5) articulates the middle part at the last branch (3) that corresponds, the other one end of going up branch (3) is fixed with chisel hair paster (4).
2. A lifting device for cylindrical components according to claim 1, characterized in that the outer edge of the upper faceplate (2) is provided with an upper support U-shaped slot (10) corresponding to each upper support (3), and the upper support (3) is rotatably mounted in the upper support U-shaped slot (10) through a pin (7).
3. A lifting device for a cylindrical member according to claim 2, characterized in that the outer edge of the lower disc chuck (6) is provided with a lower rod U-shaped groove (11) corresponding to each lower rod (5), and the lower rod (5) is rotatably mounted in the lower rod U-shaped groove (11) by a pin (7).
4. A lifting device for a cylindrical member according to claim 3, c h a r a c t e r i z e d in that the roughening patches (4) are of arcuate configuration.
5. A lifting device for cylindrical members as claimed in claim 4, characterised in that the diameter of the upper disc (2) is greater than the diameter of the lower disc (6).
6. A lifting device for a cylindrical member according to claim 5, characterised in that the number of upper and lower struts (3, 5) is four.
7. A lifting device for a cylindrical member according to claim 6, characterised in that the outer side of the chiseling patch (4) in contact with the inner side wall of the cylindrical member is provided with a rubber pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122368474.XU CN216997316U (en) | 2021-09-29 | 2021-09-29 | Lifting device for cylindrical component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122368474.XU CN216997316U (en) | 2021-09-29 | 2021-09-29 | Lifting device for cylindrical component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216997316U true CN216997316U (en) | 2022-07-19 |
Family
ID=82380066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122368474.XU Active CN216997316U (en) | 2021-09-29 | 2021-09-29 | Lifting device for cylindrical component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216997316U (en) |
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2021
- 2021-09-29 CN CN202122368474.XU patent/CN216997316U/en active Active
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