CN212356189U - Platform module and jacket temporary support column hoist and mount auxiliary device - Google Patents
Platform module and jacket temporary support column hoist and mount auxiliary device Download PDFInfo
- Publication number
- CN212356189U CN212356189U CN202020261684.1U CN202020261684U CN212356189U CN 212356189 U CN212356189 U CN 212356189U CN 202020261684 U CN202020261684 U CN 202020261684U CN 212356189 U CN212356189 U CN 212356189U
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- hoisting
- rings
- support column
- auxiliary device
- jacket
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Abstract
The utility model discloses a platform chunk and jacket temporary support post hoist and mount auxiliary device, include: centering baffle, hoisting component and locker, centering baffle is two and the symmetry is established in the both sides of support column, hoisting component is located centering baffle's below, and use with the centering baffle cooperation, hoisting component includes first rings and the second rings of open-type, the both ends of first rings and second rings all are equipped with the connecting hole that the cooperation was used, wear to be equipped with a locker in two connecting holes with one side, when the locker is opened or is locked, the completion is opened or is locked first rings and second rings, all be equipped with the hoist and mount board of a plurality of spaced apart settings on first rings and the second rings. The utility model discloses support column hoist and mount auxiliary device simple structure, the operation of being convenient for have improved hoist and mount efficiency of construction and factor of safety.
Description
Technical Field
The utility model relates to an offshore oil platform construction technical field, particularly, in particular to platform chunk and jacket temporary support post hoist and mount auxiliary device.
Background
In offshore oil platform and jacket construction, more temporary support columns are required. After the temporary support column is hoisted in place, the suspension rigging needs to be detached, at the moment, the support column is in a vertical standing state, and the suspension rigging needs to be detached by high-altitude operation. The high-altitude operation risk is higher, and the efficiency of construction is lower.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the above-mentioned technical problem among the prior art to a certain extent at least. In view of this, the utility model discloses need provide a simple structure, be convenient for the operation, improved platform chunk and jacket temporary support post hoist and mount auxiliary device of hoist and mount efficiency of construction and factor of safety.
The utility model provides a platform chunk and jacket temporary support post hoist and mount auxiliary device, include: centering baffle, hoisting component and locker, the both sides at the support column are established for two and symmetry to the centering baffle, hoisting component is located the below of centering baffle, and with centering baffle cooperation is used, hoisting component includes first rings and the second rings of run from opposite directions, first rings with the both ends of second rings all are equipped with the connecting hole that the cooperation was used, with two of one side wear to be equipped with one in the connecting hole the locker, with when the locker is opened or is locked, the completion is right first rings with the second rings are opened or are locked, first rings with all be equipped with the hoist and mount board of a plurality of spaced apart settings on the second rings.
According to the utility model discloses an embodiment, every be equipped with the deflector on the centering baffle, the deflector is located the below of centering baffle, and with first rings or the second rings combined use.
According to the utility model discloses an embodiment, the hoist and mount board is semi-circular steel sheet, is equipped with the hole for hoist rigging to pass on this semi-circular steel sheet.
According to the utility model discloses an embodiment, first rings with on the second rings the number of hoist and mount board is two.
According to the utility model discloses an embodiment, the locker is including wearing to locate screw rod in the connecting hole and being located the lock nut of screw rod both sides.
According to the utility model discloses an embodiment, first rings with all be equipped with the guide way on the second rings.
According to the utility model discloses an embodiment, the deflector is right triangle-shaped board, this right triangle-shaped's two right-angle sides respectively with centering baffle with the support column is connected.
According to the utility model discloses an embodiment, first rings with second rings are semi-annular steel tube structure.
The utility model discloses a platform chunk and jacket temporary support post hoist and mount auxiliary device, including centering baffle, hoist and mount subassembly and locker in its structure, simple structure, convenient operation, the support column that can be firm, the installation of being convenient for and dismantle the lifting rope utensil have avoided the high altitude construction risk, and small and exquisite nimble and the operation of being convenient for has effectively improved the factor of safety of hoist and mount efficiency of construction and hoist and mount process.
Drawings
Fig. 1 is a schematic structural diagram of a platform block and jacket temporary support column hoisting auxiliary device according to the present invention.
Reference numerals: 1-centering baffle; 2-hoisting the assembly; 3-a locker; 4-hoisting the plate; 5-a support column; 11-a guide plate; 21-a first lifting ring; 22-a second eye ring; 31-a screw; 32-a lock nut; 41-lifting hole.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
As shown in fig. 1, an auxiliary device for hoisting a platform block and a temporary support column of a jacket includes: centering baffle 1, hoisting component 2 and locker 3, centering baffle 1 is two and the symmetry is established in the both sides of support column 5, hoisting component 2 is located centering baffle 1's below, and use with centering baffle 1 cooperation, hoisting component 2 includes first rings 21 and the second rings 22 of run-to-opposite type, the both ends of first rings 21 and second rings 22 all are equipped with the connecting hole (not shown in the figure) that the cooperation was used, wear to be equipped with locker 3 in two connecting holes with one side, when locker 3 was opened or locked, accomplish and open or lock first rings 21 and second rings 22, all be equipped with the hoist and mount board 4 of a plurality of spaced apart settings on first rings 21 and the second rings 22.
The utility model discloses a platform chunk and jacket temporary support post hoist and mount auxiliary device, including centering baffle 1, hoist and mount subassembly 2 and locker 3 in its structure, simple structure, convenient operation, the support column that can be firm, the installation of being convenient for and dismantlement lifting rope utensil have avoided the high altitude construction risk, and the operation of being small and exquisite nimble and being convenient for has effectively improved the factor of safety of hoist and mount efficiency of construction and hoist and mount process.
As shown in fig. 1, each centering baffle 1 is provided with a guide plate 11, the guide plate 11 is located below the centering baffle 1 and is used in combination with the first hanging ring 21 or the second hanging ring 22, it should be understood that guide grooves are formed in the first hanging ring 21 and the second hanging ring 22, and in the process that the first hanging ring 21 and the second hanging ring 22 are locked by the locking device 4 and then move towards the centering baffle 1, the guide plate 11 moves in the guide grooves, so that the temporary support column 5 completes quick centering work, and the lifting efficiency and the lifting precision are improved.
As shown in fig. 1, the hoisting plate 4 is a semicircular steel plate, and the semicircular steel plate is provided with a hoisting hole 41 for a crane rigging to pass through, so that the processing and manufacturing are convenient, and the use is convenient.
As shown in fig. 1, the number of the hoisting plates 4 on the first hoisting ring 21 and the second hoisting ring 22 is two, and it should be understood that the two hoisting plates 4 on the first hoisting ring 21 are symmetrically arranged on two sides of one centering baffle 1, and the two hoisting plates 4 on the second hoisting ring 22 are symmetrically arranged on two sides of the other centering baffle 1.
As shown in fig. 1, the locking device 3 comprises a screw 31 penetrating through the connecting hole and locking nuts 32 located on two sides of the screw 31, and is low in manufacturing cost, simple to operate and good in locking effect.
As shown in fig. 1, the guide plate 11 is a right-angled triangle plate, two right-angled sides of the right-angled triangle are respectively connected with the centering baffle 1 and the support column 5, the structural design and the manufacture of the triangle plate are simple, the guiding effect is good, and the centering of the support column can be rapidly completed.
As shown in fig. 1, the first hanging ring 21 and the second hanging ring 22 are semi-annular steel tube structures, so that the manufacturing cost is low, and the installation and the disassembly are convenient.
The utility model discloses a platform chunk and jacket temporary support post hoist and mount auxiliary device's concrete operating procedure as follows:
s1, welding and fixing the centering baffle plate 1 and the guide plate 11 on the temporary support column 5;
s2, opening the locker 4 to enable the first hanging ring 21 and the second hanging ring 22 to be in a separated state, sleeving the first hanging ring 21 and the second hanging ring 22 on the temporary support column 5, and then fastening the locker 3;
s3, fixing a hoisting rigging of the crane on the hoisting hole 41 of the hoisting plate 4, and starting hoisting operation;
and S4, after the hoisting operation is finished, lowering the first hoisting ring 21 and the second hoisting ring 22 until the first hoisting ring and the second hoisting ring reach the ground, detaching a hoisting rigging of the crane from the hoisting hole 41 on the ground, and opening the locker 3 to detach the first hoisting ring 21 and the second hoisting ring 22.
Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.
Claims (8)
1. A platform chunk and jacket temporary support column hoisting auxiliary device comprises: centering baffle, hoisting component and locker, the both sides at the support column are established for two and symmetry to centering baffle, hoisting component is located the below of centering baffle, and with centering baffle cooperation is used, its characterized in that, hoisting component is including split type first rings and second rings, first rings with the both ends of second rings all are equipped with the connecting hole that the cooperation was used, with two of one side wear to be equipped with one in the connecting hole the locker, in order when the locker is opened or is locked, the completion is right first rings with the second rings is opened or is locked, first rings with all be equipped with the hoist and mount board of a plurality of spaced apart settings on the second rings.
2. The auxiliary device for hoisting the platform block and the temporary jacket support column according to claim 1, wherein a guide plate is arranged on each centering baffle, is positioned below the centering baffle and is used in combination with the first hanging ring or the second hanging ring.
3. The auxiliary device for hoisting platform blocks and temporary support columns of jackets according to claim 1, wherein the hoisting plate is a semicircular steel plate, and the semicircular steel plate is provided with hoisting holes for passing through of hoisting tools of a crane.
4. The auxiliary device for hoisting the platform block and the temporary jacket support column according to claim 1, wherein the number of the hoisting plates on the first hoisting ring and the second hoisting ring is two.
5. The auxiliary device for hoisting the platform block and the temporary support column of the jacket according to claim 1, wherein the locker comprises a screw rod inserted into the connecting hole and lock nuts positioned at both sides of the screw rod.
6. The auxiliary device for hoisting the platform block and the temporary jacket support column according to claim 1, wherein the first hanging ring and the second hanging ring are provided with guide grooves.
7. The auxiliary device for hoisting a platform block and a temporary support column of a jacket according to claim 2, wherein the guide plate is a right triangle plate, and two right-angled sides of the right triangle are respectively connected with the centering baffle plate and the support column.
8. The auxiliary device for hoisting the platform block and the temporary support column of the jacket according to claim 1, wherein the first hanging ring and the second hanging ring are semi-annular steel pipe structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020261684.1U CN212356189U (en) | 2020-03-05 | 2020-03-05 | Platform module and jacket temporary support column hoist and mount auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020261684.1U CN212356189U (en) | 2020-03-05 | 2020-03-05 | Platform module and jacket temporary support column hoist and mount auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212356189U true CN212356189U (en) | 2021-01-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020261684.1U Active CN212356189U (en) | 2020-03-05 | 2020-03-05 | Platform module and jacket temporary support column hoist and mount auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212356189U (en) |
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2020
- 2020-03-05 CN CN202020261684.1U patent/CN212356189U/en active Active
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