CN212076146U - Heavy-load test connecting tool for semi-submersible type hoisting and disassembling platform - Google Patents
Heavy-load test connecting tool for semi-submersible type hoisting and disassembling platform Download PDFInfo
- Publication number
- CN212076146U CN212076146U CN202020277867.2U CN202020277867U CN212076146U CN 212076146 U CN212076146 U CN 212076146U CN 202020277867 U CN202020277867 U CN 202020277867U CN 212076146 U CN212076146 U CN 212076146U
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- hollow shaft
- semi
- wire rope
- load test
- baffle
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Abstract
The utility model discloses a semi-submersible type hoisting and disassembling platform heavy-load test connecting tool, which comprises a hollow shaft (2), wherein a reinforcing plate (3) is fixedly arranged on the inner wall of the hollow shaft (2), a main board (1) is fixedly sleeved in the middle of the hollow shaft (2), and baffles (4) are fixedly arranged at the two ends of the hollow shaft (2); the steel wire rope ring (8) is arranged above the tubular shaft (2) in a penetrating mode. The baffle (4) is connected with the small ear plate (5) through a connecting shackle chain (6). The shackle is connected to this frock upper end, and the wire rope circle is connected to the lower extreme, and the shackle chain is connected with little otic placode erection joint to baffle at last, prevents droing of wire rope circle, plays the guard action. The tool can be made of waste materials, and is low in cost, safe and reliable to use.
Description
Technical Field
The utility model relates to an ocean engineering technology field specifically is a platform heavily hangs load test and connects frock is disassembled in semi-submerged formula jack-up.
Background
The deck of the semi-submersible type hoisting and disassembling platform is provided with a heavy crane, and various load test schemes are provided after the heavy crane is installed, but the scheme relates to the use of a hoisting rigging. At present, a hoisting tackle is generally used for connecting a hoisting tackle in a test scheme, and the defect that purchasing and maintenance costs are very high.
SUMMERY OF THE UTILITY MODEL
In order to overcome above-mentioned shortcoming and not enough, the utility model provides a platform heavily hangs load test connection frock is disassembled in semi-submerged formula jack-up, break out the chain including mainboard, hollow shaft, reinforcing plate, baffle, little otic placode, connection. A reinforcing plate is fixedly arranged on the inner wall of the tubular shaft, the main plate is fixedly sleeved in the middle of the tubular shaft, and baffles are fixedly arranged at the two ends of the tubular shaft; a shackle chain is installed and connected between the baffle and the small lug plate; the steel wire rope ring is arranged above the pipe shaft in a penetrating mode. Selecting the sizes and materials of the main plate, the tubular shaft, the reinforcing plate and the baffle plate according to the weight required by the load test; selecting the diameter of the lug hole of the main board according to the specification of the upper end connecting shackle; and selecting the length of the pipe shaft according to the diameter of the lower end connecting steel wire rope ring.
The shackle is connected to this frock upper end, and the wire rope circle is connected to the lower extreme, and the chain of shackle is installed and connected between baffle and the little otic placode at last, prevents droing of wire rope circle, plays the guard action.
The utility model discloses usable waste material preparation, the cost is lower, uses safe and reliable.
Drawings
Fig. 1 is a front view of the tool of the present invention.
Figure 2 is the utility model discloses frock side view.
Fig. 3 is a side view of the tool connecting sling according to the present invention.
In the figure, 1, a main plate, 2, a pipe shaft, 3, a reinforcing plate, 4, a baffle, 5, a small lug plate, 6, a connecting shackle chain, 7, a shackle and 8, a steel wire rope ring.
Detailed Description
As shown in fig. 1 and 2, the connecting tool for the heavy-load test of the semi-submersible type hoisting and disassembling platform comprises a main plate 1, a pipe shaft 2, a reinforcing plate 3, a baffle 4, a small lug plate 5 and a connecting shackle chain 6. And welding a reinforcing plate 3 on the inner wall of the tubular shaft 2, sleeving the main plate 1 in the middle of the tubular shaft 2, welding, and welding baffles 4 at two ends of the tubular shaft 2. Selecting the sizes and materials of the main board 1, the tubular shaft 2, the reinforcing plate 3 and the baffle 4 according to the weight required by the load test; selecting the diameter of an ear hole of the main board 1 according to the specification of the upper end connecting shackle; the length of the pipe shaft 2 is selected according to the diameter of the lower end connecting steel wire rope ring.
As shown in the example of FIG. 3, the upper end of the tool is connected with the shackle 7, the lower end of the tool is connected with the wire rope ring 8, the wire rope ring 8 is arranged above the tubular shaft 2 in a penetrating way, and finally the shackle chain 6 is arranged between the baffle 4 and the small lug plate 5 to prevent the wire rope ring 8 from falling off and play a role in protection.
The tool can be made of waste materials, and is low in cost, safe and reliable to use.
Claims (2)
1. The utility model provides a platform heavily hangs load test connection frock is disassembled in semi-submerged jack-up which characterized in that: the hollow shaft comprises a hollow shaft (2), wherein a reinforcing plate (3) is fixedly arranged on the inner wall of the hollow shaft (2), a main plate (1) is fixedly sleeved in the middle of the hollow shaft (2), and baffles (4) are fixedly arranged at two ends of the hollow shaft (2); the steel wire rope ring (8) is arranged above the tubular shaft (2) in a penetrating mode.
2. The connecting tool for the heavy-load test of the semi-submersible hoisting and dismantling platform of claim 1, which is characterized in that: the baffle (4) is connected with the small lug plate (5) through a connecting shackle chain (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020277867.2U CN212076146U (en) | 2020-03-09 | 2020-03-09 | Heavy-load test connecting tool for semi-submersible type hoisting and disassembling platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020277867.2U CN212076146U (en) | 2020-03-09 | 2020-03-09 | Heavy-load test connecting tool for semi-submersible type hoisting and disassembling platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212076146U true CN212076146U (en) | 2020-12-04 |
Family
ID=73560419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020277867.2U Active CN212076146U (en) | 2020-03-09 | 2020-03-09 | Heavy-load test connecting tool for semi-submersible type hoisting and disassembling platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212076146U (en) |
-
2020
- 2020-03-09 CN CN202020277867.2U patent/CN212076146U/en active Active
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