CN212386951U - Fixed frock of tower node transportation mixes - Google Patents
Fixed frock of tower node transportation mixes Download PDFInfo
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- CN212386951U CN212386951U CN202020778691.9U CN202020778691U CN212386951U CN 212386951 U CN212386951 U CN 212386951U CN 202020778691 U CN202020778691 U CN 202020778691U CN 212386951 U CN212386951 U CN 212386951U
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Abstract
The utility model relates to a transportation tool, in particular to a tower mixing node transportation fixing tool, which comprises a channel steel frame, a base and an auxiliary steel plate, wherein the channel steel frame is provided with an opening structure; the base is assembled at the bottom of the channel steel frame; the auxiliary steel plate is assembled on the side wing of the channel steel frame and connected with the base; a rubber block is arranged in the opening structure; the utility model has the characteristics of simple structure, transportation are stable.
Description
Technical Field
The utility model relates to a transportation frock especially relates to a fixed frock of tower node transportation mixes.
Background
In the last decade, the blade diameter of domestic mainstream wind turbines is increased from 68 meters to 116 meters by 70%, and the rated power of a single fan is also improved by 50% -100%. The tower barrel is a key part of a wind field foundation and is a tower rod for wind power generation, supports the whole wind power generation machine to work and absorbs the vibration of the machine set. Generally, the higher the altitude, the better the wind resources. At present, land wind power of more than 2MW and offshore wind power of more than 5MW belong to high-end products. In order to match with the high-end products, three or more types of towers are derived from the assembled mixed tower frame according to different heights and split forms.
An assembled tower cylinder of a mixed tower is a support body used for supporting wind power generation equipment, and a wind power tower cylinder can be produced, maintained and processed in a factory workshop through a prefabricated mode, and then finished products can be stored and stacked until the wind field is conveyed to be spliced to complete construction and hoisting.
At present, need transport a large amount of tower barrels with the component transport vechicle earlier when establishing super high wind-powered electricity generation and mixing the tower, because tower barrel volume is great, is tube-shape or sheet structure moreover, consequently overturn very easily, so can only keep flat the tower barrel on the flat board of component transport vechicle, this can occupy great dull and stereotyped area undoubtedly, leads to whole flat board can only place a small amount of tower barrels. And if the prefabricated tower barrel is damaged in the links of storage, transportation, hoisting and the like, repair is difficult, so that the construction period is delayed and economic loss is caused. Therefore, the tower barrels are vertically fixed on the flat plate of the component transport vehicle, and the problem that the number of the tower barrels placed on the flat plate of the component transport vehicle is too small is solved. However, under the common condition, the vertical transportation is fixed, the inner wall of the tower barrel is tightly jacked by the stop block to support and fix the tower barrel, and once strong wind is encountered, the stop block is easy to slide on the inner wall of the tower barrel, so that the tower barrel is toppled.
To sum up, the following problems exist in the conventional tool:
the inner wall of the node ring piece and the stop block are easy to slide;
the transportation and fixing effect of the node ring sheets is poor;
the stop block used by the vertically fixed tool cannot be connected and fixed with the component transport vehicle;
the requirements of urban road bearing capacity, highway turning radius, height limitation and width limitation are required to be met.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For the technical problem who exists among the solution background art, the utility model provides a mix fixed frock of tower node transportation.
(II) technical scheme
In order to solve the problems, the utility model provides a tower mixing node transportation and fixation tool, which comprises a channel steel frame, a base and an auxiliary steel plate, wherein the channel steel frame is provided with an opening structure;
the base is assembled at the bottom of the channel steel frame;
the auxiliary steel plate is assembled on the side wing of the channel steel frame and connected with the base;
and a rubber block is arranged in the opening structure.
Preferably, the channel steel frame is U-shaped, and a hole A is formed in the side wall of the channel steel frame.
Preferably, bending parts are arranged on two sides of the base, and holes B are formed in two ends of the base.
Preferably, the auxiliary steel plate comprises a first steel plate, a second steel plate and a third steel plate, and the first steel plate and the third steel plate are vertically arranged on two sides of the second steel plate.
Preferably, the second steel plate is provided with holes C.
Preferably, the holes a, B and C are in the same vertical plane.
Preferably, the rubber blocks are triangular.
Preferably, reinforcing ribs are adopted to reinforce the bending parts positioned on the two sides of the base.
The above technical scheme of the utility model following profitable technological effect has at least:
1. the utility model is used for limiting the lower part of the ring piece of the mixed tower node through the channel steel frame and the rubber block;
2. the utility model is transported and fixed by the base;
3. the utility model discloses a reasonable tower section of thick bamboo node ring superstructure is supplementary to be fixed.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of a viewing angle structure according to an embodiment of the present invention.
Description of the labeling:
1. a channel steel frame; 11. a hole A; 2. a base; 21. a bending part; 22. a hole B; 23. reinforcing ribs; 3. an auxiliary steel plate; 31 a first steel plate; 32. a second steel plate; 320. a hole C; 33. a third steel plate; 4. a rubber block.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
Because the utility model discloses a be used for the fixed transportation to tower section of thick bamboo ring piece to satisfy above-mentioned problem such as road limit for height.
Thus: the utility model provides a mix fixed frock of tower node transportation.
Refer to fig. 1, a mix fixed frock of tower node transportation, it includes channel-section steel frame 1, this channel-section steel frame 1 is equipped with open structure, it is preferred, channel-section steel frame 1 adopts U type channel-section steel in this embodiment, and set up block rubber 4 on U type channel-section steel, for make block rubber 4 stable arrange U type channel-section steel in, slope or landing scheduling problem can not appear at the in-process of transportation, so, bond block rubber 4 accessible powerful glue on U type channel-section steel, of course, in certain embodiments, also can be fixed with U type channel-section steel through fixed modes such as screws with block rubber 4, the prerequisite punches at the corresponding position of block rubber 4 with U type channel-section steel, make things convenient for the fixing of screw/spiral.
Further, in some embodiments, the opening structure of the channel steel frame 1 may also be a V-shaped opening structure, and a rubber block is fixedly disposed on the inner wall of the V-shaped channel steel in the same manner.
Furthermore, since the channel frame 1 is a U-shaped channel in this embodiment, as shown in the figure, the rubber block 4 is a triangular rubber block and is fixed to the channel frame 1.
When the opening structure of the channel frame 1 is a V-shape, it is suggested that the rubber block 4 should be a V-shape and fixed to both walls of the V-shape opening.
In order to realize the binding, fixing and transportation of the node ring sheets.
In this embodiment, the base 2 is assembled at the bottom of the channel frame 1, and the base 2 and the channel frame 1 are fixed by screws or welded. Base 2 horizontal channel-section steel both sides are bent and are constituted, so, base 2's both sides are equipped with the portion of bending 21, form the cell body structure between two portions of bending 21, because two solitary portions of bending 21 stability is relatively poor, take place the possibility of warping easily under the heavy pressurized situation, consequently, as shown in figure 2, set up strengthening rib 23 between two portions of bending 21 for the bearing strength of base 2 portion of bending 21 is strengthened to whole.
In order to prevent the above-mentioned reinforcing ribs 23 from affecting the thread (binding) effect of the channel structure, in this embodiment, the reinforcing ribs 23 are made of steel plates with thread holes, that is, holes are formed in the reinforcing ribs 23.
Further, for the structure between channel-section steel frame 1 and base 2 is more stable, as shown in fig. 1, set up supplementary steel sheet 3 between the both sides of channel-section steel frame 1 and base 2, in this embodiment, this supplementary steel sheet 3 includes first steel sheet 31, second steel sheet 32, third steel sheet 33, and second steel sheet 32 both sides are located perpendicularly to first steel sheet 31 and third steel sheet 33. The second steel plate 32 has another function of assisting binding, and thus, a hole C320 is formed in the second steel plate 32.
The utility model discloses a realize binding fixedly to node ring piece, so, as shown in fig. 1, set up porose A11 on cell steel frame 1, set up porose B22 on base 2. For convenience of binding and stability considerations, hole a11, hole B22, and hole C320 should be in the same vertical plane.
The utility model also provides an installation method of the fixed frock of tower node transportation mixes, including following step:
step S1, providing a mixed tower node ring sheet with an exposed bolt and a reserved prestressed hole at the top;
step S2, placing the bottom of the mixed tower node ring piece in an opening structure of the channel steel frame;
and S3, placing the base on a flat plate of the transport semi-trailer flat car, using a steel wire rope by utilizing an exposed bolt and a reserved prestressed hole at the top of a mixed tower node ring piece, sequentially passing through a hole A, a hole C and a hole B, and binding the steel wire rope by matching with the flat plate.
Therefore, in step S1, an exposed nut should be fixed on the node ring piece to facilitate the passing of a binding tool such as a wire rope. Or a prestressed hole can be reserved on the node ring sheet, and the function of the prestressed hole is the same as that of the exposed nut.
In step S2, the triangular rubber blocks 4 are provided in the opening structure of the channel steel frame 1, so that the method is adaptable to node ring pieces of different sizes, that is, the positions of the hypotenuse of the triangle of a node ring piece with a small size and a node ring piece with a large size are different, and the node ring pieces are bound stably by matching with the steel wire rope.
It should be noted that, because the prestressed holes/exposed nuts are reserved at the top of the node ring pieces, the problem that the overall height of the ring pieces is higher due to the arrangement of the binding pieces at the top of the node ring pieces is greatly reduced.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The tool for transporting and fixing the mixed tower nodes is characterized by comprising a channel steel frame (1), a base (2) and an auxiliary steel plate (3), wherein the channel steel frame (1) is provided with an opening structure;
the base (2) is assembled at the bottom of the channel steel frame (1);
the auxiliary steel plate (3) is assembled on a side wing of the channel steel frame (1) and is connected with the base (2);
the opening structure is internally provided with a rubber block (4).
2. The tool for transporting and fixing the mixed tower node as claimed in claim 1, wherein the channel steel frame (1) is U-shaped, and a hole A (11) is formed in a side wall of the channel steel frame.
3. The tool for transporting and fixing the mixed tower node as claimed in claim 2, wherein two sides of the base (2) are provided with bending parts (21), and two ends of the base (2) are provided with holes B (22).
4. The tool for transporting and fixing the hybrid tower node according to claim 3, wherein the auxiliary steel plate (3) comprises a first steel plate (31), a second steel plate (32) and a third steel plate (33), and the first steel plate (31) and the third steel plate (33) are vertically arranged on two sides of the second steel plate (32).
5. The tool for transporting and fixing the mixed tower node as recited in claim 4, wherein the second steel plate (32) is provided with a hole C (320).
6. The tool for transporting and fixing the mixing tower node as claimed in claim 5, wherein the hole A (11), the hole B (22) and the hole C (320) are located on the same vertical plane.
7. The tool for transporting and fixing the mixed tower node as claimed in claim 1, wherein the rubber blocks (4) are triangular.
8. The tool for transporting and fixing the hybrid tower node according to claim 3, wherein reinforcing ribs (23) are used for reinforcing the bending parts (21) positioned on two sides of the base (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020778691.9U CN212386951U (en) | 2020-05-12 | 2020-05-12 | Fixed frock of tower node transportation mixes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020778691.9U CN212386951U (en) | 2020-05-12 | 2020-05-12 | Fixed frock of tower node transportation mixes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212386951U true CN212386951U (en) | 2021-01-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020778691.9U Active CN212386951U (en) | 2020-05-12 | 2020-05-12 | Fixed frock of tower node transportation mixes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212386951U (en) |
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2020
- 2020-05-12 CN CN202020778691.9U patent/CN212386951U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A fixed fixture for mixed tower node transportation Effective date of registration: 20230829 Granted publication date: 20210122 Pledgee: Urumqi branch of China CITIC Bank Co.,Ltd. Pledgor: Shanghai Electric Research concrete (Mulei) Construction Technology Co.,Ltd. Registration number: Y2023650000009 |