CN203602207U - Tubular lifting lug with high bearing capacity - Google Patents
Tubular lifting lug with high bearing capacity Download PDFInfo
- Publication number
- CN203602207U CN203602207U CN201320645501.6U CN201320645501U CN203602207U CN 203602207 U CN203602207 U CN 203602207U CN 201320645501 U CN201320645501 U CN 201320645501U CN 203602207 U CN203602207 U CN 203602207U
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- Prior art keywords
- reinforced rib
- pipe
- welded
- wall
- circular tube
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Abstract
The utility model discloses a tubular lifting lug with the high bearing capacity. The tubular lifting lung comprises a circular tube, wherein a first annular baffle is welded on the outer wall of the first end of the circular tube; a tube opening of the second end of the circular tube is welded together with a lifting structure; first stiffening plates are welded between the first annular baffle and the outer wall of the first end of the circular tube; a second annular baffle is welded on the outer wall of the second end of the circular tube; second stiffening plates are welded between the second annular baffle and the outer wall of the second end of the circular tube; the number of the second stiffening plates is twice the number of the first stiffening plates; the first stiffening plates are in one-to-one correspondence with the second stiffening plates at odd-number positions in the same radial direction; an annular first reinforcing rib which extends along the axial direction of the circular tube is welded on the inner wall of the circular tube. By adopting the tubular lifting lug with the high bearing capacity, the problem that a steel rope used for lifting is damaged because a plate-type lifting lug cannot adapt to the situation that the stress directions change discontinuously is solved, and the bearing capacity is extremely improved.
Description
Technical field
The utility model relates to a kind of strong tube type lifting eye of load-carrying capacity that can hoisting large-size framing member.
Background technology
When heavy construction structure is installed, often adopt on ground spliced moulding bed, be assembled into weight one by one reach lifting elements that hundreds of ton is heavy again by member tread flaking, rise pull, installation process that supervisor upright, in place completes large-scale component.Wherein, rise at member pull, in upright process, the force direction that is subject to of hanger is changing always, if adopt conventional board-like hanger can be often because hanger being subject to force direction inconsistent with lifting steel rope direction, and being produced, damages steel rope, thus the serious accident of causing.
Utility model content
Technical problem to be solved in the utility model is: the tube type lifting eye that a kind of load-carrying capacity is strong is provided, solve traditional board-like hanger and cannot adapt to the situation that constantly changed by force direction, use the technical matters of steel rope and damage lifting, and improved greatly load-carrying capacity.
For solving the problems of the technologies described above, the technical solution of the utility model is: the tube type lifting eye that a kind of load-carrying capacity is strong, comprises pipe, on the outer wall of described pipe first end, be welded with the first ring baffle, the mouth of pipe of described pipe the second end and hoisting structure part weld together, and
Between described the first ring baffle and the outer wall of described pipe first end, be welded with the first stiffener;
On the outer wall of described pipe the second end, be welded with the second ring baffle, between described the second ring baffle and the outer wall of described pipe the second end, be welded with the second stiffener;
The quantity of described the second stiffener is the twice of the quantity of described the first stiffener, and the second stiffener of described the first stiffener and odd bits is corresponding is one by one positioned at identical footpath upwards;
On the inwall of described pipe, be welded with annular the first reinforced rib and along axially extended the second reinforced rib of pipe.
As the preferred technical scheme of one, described the first reinforced rib is located on the inwall of described pipe the second end, described the second reinforced rib is criss-cross reinforced rib or groined type reinforced rib, and described the second reinforced rib is located at described the first reinforced rib to the round tube inner wall between pipe first end.
As the preferred technical scheme of one, described the first reinforced rib is located on the inwall of described pipe first end, described the second reinforced rib is criss-cross reinforced rib or groined type reinforced rib, and described the second reinforced rib is located at described the first reinforced rib to the round tube inner wall between pipe the second end.
As the preferred technical scheme of one, described the second reinforced rib is criss-cross reinforced rib or groined type reinforced rib, and described the second reinforced rib is located at the middle part of described pipe, and described the first reinforced rib has two, is located at respectively on the inwall at described pipe two ends.
Adopt after technique scheme, the beneficial effects of the utility model are: the utility model is in the hoisting process of large-scale component, hanger be subject to force direction along lifting rope direction, can change by the rotation of the lifting rope collar force direction that is subject to of suspension centre, thus avoid to lifting steel rope damage.And in the utility model, the setting of the first stiffener, the second stiffener, the first reinforced rib and the second reinforced rib, has improved the load-carrying capacity of tube type lifting eye greatly.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the structural representation of the utility model embodiment mono-.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the structural representation of the utility model embodiment bis-.
Fig. 4 is the structural representation of the utility model embodiment tri-.
In figure: 1. pipe, 2. the first ring baffle, 3. the first stiffener, 4. the second ring baffle, 5. the second stiffener, 6. the first reinforced rib, 7. the second reinforced rib.
The specific embodiment
Embodiment mono-
As depicted in figs. 1 and 2, the tube type lifting eye that a kind of load-carrying capacity is strong, comprises pipe 1, is welded with between the first ring baffle 2, the first ring baffles 2 and the outer wall of pipe 1 first end and is welded with the first stiffener 3 on the outer wall of pipe 1 first end; The mouth of pipe of pipe 1 second end and hoisting structure part weld together, be welded with on the outer wall of pipe 1 second end between the second ring baffle 4, the second ring baffles 4 and the outer wall of pipe 1 second end and be welded with the second stiffener 5.
In order to increase the weight bearing power of tube type lifting eye and hoisting structure part junction, the quantity of the second stiffener 5 is twices of the quantity of the first stiffener 3, and the second stiffener 5 of the first stiffener 3 and odd bits is corresponding is one by one positioned at identical footpath upwards.
In addition, on the inwall of pipe 1, be welded with annular the first reinforced rib 6 and along axially extended the second reinforced rib 7 of pipe 1.In the present embodiment, the first reinforced rib 6 is located on the inwall of pipe 1 second end, and the second reinforced rib 7 is groined type reinforced rib, also can adopt criss-cross reinforced rib, and the second reinforced rib 7 is located at the first reinforced rib 6 to pipe 1 inwall between pipe 1 first end.
The utility model in the hoisting process of large-scale component, hanger be subject to force direction along lifting rope direction, can change by the rotation of the lifting rope collar force direction that is subject to of suspension centre, thus avoid to lifting steel rope damage.And in the utility model, the setting of the first stiffener 3, the second stiffener 5, the first reinforced rib 6 and the second reinforced rib 7, has improved the load-carrying capacity of tube type lifting eye greatly.
Embodiment bis-
As shown in Figure 3, the structure of the present embodiment and embodiment mono-is basic identical, and difference is: the first reinforced rib 6 is located on the inwall of pipe 1 first end, and the second reinforced rib 7 is located at the first reinforced rib 6 to pipe 1 inwall between pipe 1 second end.Adopt said structure, can realize equally the identical technique effect of same embodiment mono-.
Embodiment tri-
As shown in Figure 4, the structure of the present embodiment and embodiment mono-is basic identical, and difference is: the second reinforced rib 7 is criss-cross reinforced rib, also can adopt groined type reinforced rib, the second reinforced rib 7 is located at the middle part of pipe 1, and the first reinforced rib 6 has two, is located at respectively on the inwall at pipe 1 two ends.Adopt said structure, can realize equally the identical technique effect of same embodiment mono-.
Above-described embodiment is only giving an example of the utility model specific embodiment; protection domain of the present utility model is as the criterion with the content of claim; any equivalent transformation carrying out based on technology enlightenment of the present utility model, also within protection domain of the present utility model.
Claims (4)
1. the strong tube type lifting eye of load-carrying capacity, comprises pipe, is welded with the first ring baffle on the outer wall of described pipe first end, and the mouth of pipe of described pipe the second end and hoisting structure part weld together, is characterized in that:
Between described the first ring baffle and the outer wall of described pipe first end, be welded with the first stiffener;
On the outer wall of described pipe the second end, be welded with the second ring baffle, between described the second ring baffle and the outer wall of described pipe the second end, be welded with the second stiffener;
The quantity of described the second stiffener is the twice of the quantity of described the first stiffener, and the second stiffener of described the first stiffener and odd bits is corresponding is one by one positioned at identical footpath upwards;
On the inwall of described pipe, be welded with annular the first reinforced rib and along axially extended the second reinforced rib of pipe.
2. the strong tube type lifting eye of a kind of load-carrying capacity as claimed in claim 1, it is characterized in that: described the first reinforced rib is located on the inwall of described pipe the second end, described the second reinforced rib is criss-cross reinforced rib or groined type reinforced rib, and described the second reinforced rib is located at described the first reinforced rib to the round tube inner wall between pipe first end.
3. the strong tube type lifting eye of a kind of load-carrying capacity as claimed in claim 1, it is characterized in that: described the first reinforced rib is located on the inwall of described pipe first end, described the second reinforced rib is criss-cross reinforced rib or groined type reinforced rib, and described the second reinforced rib is located at described the first reinforced rib to the round tube inner wall between pipe the second end.
4. the strong tube type lifting eye of a kind of load-carrying capacity as claimed in claim 1, it is characterized in that: described the second reinforced rib is criss-cross reinforced rib or groined type reinforced rib, described the second reinforced rib is located at the middle part of described pipe, described the first reinforced rib has two, is located at respectively on the inwall at described pipe two ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320645501.6U CN203602207U (en) | 2013-10-18 | 2013-10-18 | Tubular lifting lug with high bearing capacity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320645501.6U CN203602207U (en) | 2013-10-18 | 2013-10-18 | Tubular lifting lug with high bearing capacity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203602207U true CN203602207U (en) | 2014-05-21 |
Family
ID=50714894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320645501.6U Expired - Fee Related CN203602207U (en) | 2013-10-18 | 2013-10-18 | Tubular lifting lug with high bearing capacity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203602207U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105152000A (en) * | 2015-09-08 | 2015-12-16 | 山东海湾吊装工程股份有限公司 | Special balance beam for hoisting pulverized coal feeding tank |
-
2013
- 2013-10-18 CN CN201320645501.6U patent/CN203602207U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105152000A (en) * | 2015-09-08 | 2015-12-16 | 山东海湾吊装工程股份有限公司 | Special balance beam for hoisting pulverized coal feeding tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: NANJING GUORUI SANXIN MACHINERY MANUFACTURING CO., Free format text: FORMER OWNER: XIAO BAIYU Effective date: 20140513 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 510640 GUANGZHOU, GUANGDONG PROVINCE TO: 211300 NANJING, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140513 Address after: Taoyuan Road, Gaochun Economic Development Zone, Nanjing County, Jiangsu province 211300 City, South East of Dai Wei Road Patentee after: Rui Nanjing Sanxin Machinery Equipment Manufacturing Co., Ltd of China Address before: 510640 Guangdong city of Guangzhou province Tianhe District gold Yinglu No. 1 Jin Ying building room 1106 Patentee before: Xiao Baiyu |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140521 Termination date: 20151018 |
|
| EXPY | Termination of patent right or utility model |