CN221796833U - General hanging beam for hanging tower - Google Patents
General hanging beam for hanging tower Download PDFInfo
- Publication number
- CN221796833U CN221796833U CN202321945817.7U CN202321945817U CN221796833U CN 221796833 U CN221796833 U CN 221796833U CN 202321945817 U CN202321945817 U CN 202321945817U CN 221796833 U CN221796833 U CN 221796833U
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- lifting
- lug plate
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- lug
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- 210000000883 ear external Anatomy 0.000 claims abstract description 32
- 210000003027 ear inner Anatomy 0.000 claims abstract description 32
- 238000007789 sealing Methods 0.000 claims description 7
- 230000002411 adverse Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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- Load-Engaging Elements For Cranes (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model relates to a hanging beam for hoisting a general tower, which comprises a hanging beam main body; the lifting assembly comprises a main lug plate positioned in the middle of the lifting beam main body, and a lifting lug hole is formed in the main lug plate; the fixed subassembly of setting in hanging beam main part both sides, including outside lug board, inboard lug board, outside lug board comprises the last outer ear board that is located hanging beam main part up end and the lower outer ear board that is located hanging beam main part lower terminal surface, and inboard lug board comprises the last inner ear board that is located hanging beam main part up end and the lower inner ear board that is located hanging beam main part lower terminal surface, all opens the earhole that holds the rope and pass on last outer ear board, lower outer ear board, last inner ear board and lower inner ear board. The utility model has the advantages that: lifting of the tower is achieved through the joint cooperation of the lifting beam main body, the main lug plate, the outer side lifting lug plate and the inner side lifting lug plate, required parts are fewer, the structure is simple, lifting of the tower can be achieved through one lifting beam main body, lifting is convenient, and cooperation and cooperative lifting are not needed.
Description
Technical Field
The utility model relates to the field of tower hoisting, in particular to a general hoisting beam for tower hoisting.
Background
A wind generating set can be divided into a wind wheel, a generator and a tower. The tower is the tube-shape, and both ends all are equipped with the opening about the tower, because the volume and the weight of tower are great, if the degree of difficulty of lifting the tower is great with vertical, need the horizontal lifting of tower earlier, then make the tower be in vertical state through the upset again, lack at present and can realize lifting the special lifting device of appointed position with the tower steadily.
Aiming at the phenomenon, patent CN110294401B proposes a tower lifting device, which comprises a first lifting mechanism corresponding to one end of a tower and a second lifting mechanism corresponding to the other end of the tower, wherein the first lifting mechanism is provided with a left lifting point I and a right lifting point I, the left lifting point I and the right lifting point I are fixedly connected with one end of the tower, the left lifting point I and the right lifting point I are symmetrically distributed on the left side and the right side of one end of the tower, the second lifting mechanism is provided with a left lifting point II and a right lifting point II, the left lifting point II and the right lifting point II are fixedly connected with the other end of the tower, and the left lifting point II and the right lifting point II are symmetrically distributed on the left side and the right side of the top of the other end of the tower.
When the hoisting equipment is used for hoisting the tower, the first hoisting mechanism and the second hoisting mechanism are required to be arranged on two sides of the tower respectively, so that the number of parts is increased, the structure is complex, in addition, when the tower is hoisted, the first hoisting mechanism and the second hoisting mechanism are independently hoisted, so that the two sides are required to be matched and hoisted cooperatively when being hoisted, the tower can be stably hoisted, otherwise, the phenomenon that the tower is inclined to one side is extremely easy to occur, and the hoisting equipment is very troublesome.
Disclosure of utility model
The utility model aims to solve the technical problem of providing the lifting beam for lifting the universal tower, which has a simple structure and is convenient to lift.
In order to solve the technical problems, the technical scheme of the utility model is as follows: a hanging beam for hoisting a general tower is characterized in that: comprising
The hanging beam main body is of a hollow square tube structure with two open ends;
the lifting assembly is arranged on the lifting beam main body and comprises a main lug plate positioned in the middle of the lifting beam main body, the main lug plate is connected to the upper end surface of the lifting beam main body, and a lifting lug hole is formed in the main lug plate;
The fixed component comprises an outer side lifting lug plate and an inner side lifting lug plate which are sequentially connected to the lifting beam body from outside to inside, wherein the outer side lifting lug plate consists of an upper outer lug plate positioned on the upper end face of the lifting beam body and a lower outer lug plate positioned on the lower end face of the lifting beam body, the inner side lifting lug plate consists of an upper inner lug plate positioned on the upper end face of the lifting beam body and a lower inner lug plate positioned on the lower end face of the lifting beam body, and earholes for allowing ropes to pass through are formed in the upper outer lug plate, the lower outer lug plate, the upper inner lug plate and the lower inner lug plate.
Furthermore, the positions of the earholes of the upper outer ear plate, the lower outer ear plate, the upper inner ear plate and the lower inner ear plate are also provided with weight plates.
Further, two sides of the hanging beam main body are respectively connected with sealing plates for sealing the inner cavity of the hanging beam main body.
Further, a vertical plane where the end face of the hanging beam main body is located is defined as a reference plane, a vertical plane parallel to the reference plane where the vertical center line of the earhole on the upper external ear plate is located is not identical to a vertical plane parallel to the reference plane where the vertical center line of the earhole on the lower external ear plate is located, and a vertical plane parallel to the reference plane where the vertical center line of the earhole on the upper internal ear plate is located is not identical to a vertical plane parallel to the reference plane where the vertical center line of the earhole on the lower internal ear plate is located.
The utility model has the advantages that: according to the lifting beam, the lifting beam main body, the main lug plate, the outer side lifting lug plate and the inner side lifting lug plate are matched together to lift the tower, so that fewer parts are required, the structure is simple, the lifting of the tower can be realized through one lifting beam main body, the lifting is convenient, and the matched cooperative lifting is not needed.
The design of the upper outer ear plate, the lower outer ear plate, the upper inner ear plate and the heavy plate at the earhole on the lower inner ear plate plays a reinforcing role on the structure of the earhole, improves the bearing of the earhole, and avoids the adverse phenomena of earhole deformation, damage and the like when the tower is lifted.
Through the design that the earhole of the upper outer ear plate and the earhole of the lower outer ear plate are not on the same vertical surface, and the earhole of the upper inner ear plate and the earhole of the lower inner ear plate are not on the same vertical surface, the rope can form dislocation at the positions of the two sides of the tower when passing through the upper and lower earplates to hoist the tower, so that the stable hoisting of the tower is more convenient.
Drawings
The utility model will be described in further detail with reference to the drawings and the detailed description.
Fig. 1 is a schematic view of a general-purpose hanging beam for hanging a tower.
Fig. 2 is a side view of the universal tower crane hoist beam of the present utility model.
Description of the embodiments
The following examples will provide those skilled in the art with a more complete understanding of the present utility model and are not intended to limit the utility model to the embodiments described.
The lifting beam for lifting the universal tower shown in fig. 1 and 2 comprises
The hanging beam body 1 is of a hollow square tube structure with two open ends, sealing plates 5 for sealing the inner cavity of the hanging beam body 1 are respectively connected to two sides of the hanging beam body 1, and the side ends of the hanging beam body 1 are plugged through the design of the sealing plates 5, so that external solid particles are prevented from entering the hanging beam body 1.
The lifting assembly is arranged on the lifting beam main body 1, and comprises a main lug plate 6 positioned in the middle of the lifting beam main body 1, wherein the main lug plate 6 is connected to the upper end surface of the lifting beam main body 1, and a lifting lug hole 61 is formed in the main lug plate 6.
The fixed component is arranged at two sides of the hanging beam main body 1 respectively, the fixed component comprises an outer side lifting lug plate and an inner side lifting lug plate which are sequentially connected on the hanging beam main body 1 from outside to inside, the outer side lifting lug plate consists of an upper outer ear plate 2 positioned at the upper end face of the hanging beam main body 1 and a lower outer ear plate 21 positioned at the lower end face of the hanging beam main body 1, the inner side lifting lug plate consists of an upper inner ear plate 3 positioned at the upper end face of the hanging beam main body 1 and a lower inner ear plate 31 positioned at the lower end face of the hanging beam main body 1, and earholes for allowing ropes to pass are formed in the upper outer ear plate 2, the lower outer ear plate 21, the upper inner ear plate 3 and the lower inner ear plate 31.
The ear hole positions of the upper outer ear plate 2, the lower outer ear plate 21, the upper inner ear plate 3 and the lower inner ear plate 31 are also provided with a weight plate 4, and the thickness of the weight plate 4 is larger than that of the upper outer ear plate 2, the lower outer ear plate 21, the upper inner ear plate 3 and the lower inner ear plate 31. The design of the weight plate 4 at the earhole on the upper outer ear plate 2, the lower outer ear plate 21, the upper inner ear plate 3 and the lower inner ear plate 31 plays a role in strengthening the structure at the earhole, improves the bearing of the earhole, and avoids the adverse phenomena of deformation, damage and the like of the earhole when the tower is lifted.
The vertical plane where the end face of the hanging beam main body 1 is located is defined as a reference plane, the vertical plane parallel to the reference plane where the vertical center line of the earhole on the upper external ear plate 2 is located is not the same vertical plane as the vertical plane parallel to the reference plane where the vertical center line of the earhole on the lower external ear plate 21 is located, and the vertical plane parallel to the reference plane where the vertical center line of the earhole on the upper internal ear plate 3 is located is not the same vertical plane as the vertical plane parallel to the reference plane where the vertical center line of the earhole on the lower internal ear plate 31 is located. Through the design that the earhole of the upper outer ear plate 2 and the earhole of the lower outer ear plate 21 are not on the same vertical surface, and the earhole of the upper inner ear plate 3 and the earhole of the lower inner ear plate 31 are not on the same vertical surface, the rope forms dislocation at the positions of the two sides of the tower when penetrating through the earplates distributed up and down to lift the tower, so that stable lifting of the tower is more convenient.
Working principle: when the tower is lifted, firstly, the rope passes through the upper outer ear plate 2 and then bypasses the tower, then is fixed with the lower outer ear plate 21, and then passes through the upper inner ear plate 3 and then bypasses the tower and then is fixed with the lower inner ear plate 31, the two sides of the tower are fixed, then the rope of the crane passes through the lifting lug holes 61 on the main lifting lug 6 and is fixed, namely, the preparation work is finished, and then the whole tower can be lifted upwards by directly lifting by the crane, so that the lifting is very convenient.
It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (4)
1. A general pylon hoist and mount are with hanging roof beam, its characterized in that: comprising
The hanging beam main body is of a hollow square tube structure with two open ends;
the lifting assembly is arranged on the lifting beam main body and comprises a main lug plate positioned in the middle of the lifting beam main body, the main lug plate is connected to the upper end surface of the lifting beam main body, and a lifting lug hole is formed in the main lug plate;
The fixed component comprises an outer side lifting lug plate and an inner side lifting lug plate which are sequentially connected to the lifting beam body from outside to inside, wherein the outer side lifting lug plate consists of an upper outer lug plate positioned on the upper end face of the lifting beam body and a lower outer lug plate positioned on the lower end face of the lifting beam body, the inner side lifting lug plate consists of an upper inner lug plate positioned on the upper end face of the lifting beam body and a lower inner lug plate positioned on the lower end face of the lifting beam body, and earholes for allowing ropes to pass through are formed in the upper outer lug plate, the lower outer lug plate, the upper inner lug plate and the lower inner lug plate.
2. The universal tower crane hoist beam as claimed in claim 1, wherein: the earhole positions of the upper outer ear plate, the lower outer ear plate, the upper inner ear plate and the lower inner ear plate are also provided with weight plates.
3. The universal tower crane hoist beam as claimed in claim 1, wherein: two sides of the hanging beam main body are respectively connected with sealing plates for sealing the inner cavity of the hanging beam main body.
4. The universal tower crane hoist beam as claimed in claim 1, wherein: the vertical plane where the end face of the hanging beam main body is located is defined as a reference plane, the vertical plane parallel to the reference plane where the vertical central line of the earhole on the upper external ear plate is located is not identical to the vertical plane parallel to the reference plane where the vertical central line of the earhole on the lower external ear plate is located, and the vertical plane parallel to the reference plane where the vertical central line of the earhole on the upper internal ear plate is located is not identical to the vertical plane parallel to the reference plane where the vertical central line of the earhole on the lower internal ear plate is located.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321945817.7U CN221796833U (en) | 2023-07-24 | 2023-07-24 | General hanging beam for hanging tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321945817.7U CN221796833U (en) | 2023-07-24 | 2023-07-24 | General hanging beam for hanging tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221796833U true CN221796833U (en) | 2024-10-01 |
Family
ID=92889334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321945817.7U Active CN221796833U (en) | 2023-07-24 | 2023-07-24 | General hanging beam for hanging tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221796833U (en) |
-
2023
- 2023-07-24 CN CN202321945817.7U patent/CN221796833U/en active Active
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