CN212928069U - Tower section of thick bamboo flange of easily installing supports - Google Patents
Tower section of thick bamboo flange of easily installing supports Download PDFInfo
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- CN212928069U CN212928069U CN202021796098.3U CN202021796098U CN212928069U CN 212928069 U CN212928069 U CN 212928069U CN 202021796098 U CN202021796098 U CN 202021796098U CN 212928069 U CN212928069 U CN 212928069U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/728—Onshore wind turbines
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Abstract
The utility model discloses an easy-to-install tower cylinder flange support, which comprises a steel plate, wherein bolt holes are arranged on the inner side of the steel plate, a second channel steel is arranged in the middle of the rear surface of the steel plate, a first channel steel is arranged at the edge of the rear surface of the steel plate, the steel plate is fixedly connected with the first channel steel through the bolt holes and mounting bolts, a positioning block is arranged on the steel plate, and a positioning groove is arranged on the first channel steel corresponding to the positioning block; through being provided with bolt hole, steel sheet, second channel-section steel and first channel-section steel, be convenient for avoid the flange rice to support and mostly overall structure, lead to the installation to take trouble hard, the later stage of being not convenient for carries out the dismouting and retrieves, through being provided with locating piece and constant head tank, is convenient for restrict the slip between first channel-section steel and the steel sheet, leads to the sliding force to cause the damage to construction bolt, is convenient for improve connection stability.
Description
Technical Field
The utility model belongs to the technical field of tower section of thick bamboo flange supports, concretely relates to tower section of thick bamboo flange of easily installing supports.
Background
In recent years, the new energy industry leaps and leaps, and wind power generation projects in China bloom everywhere in China. In a wind power generation project, the tower barrel cannot be timely transported to a project site due to various reasons after production is completed, and the tower barrel may deform due to ovality in the stacking process of a manufacturing plant. And moreover, the tower barrel is likely to deform due to ellipticity in the process of being transported to a project site due to various reasons such as road surfaces, transportation distances and the like, so that the butt joint of the tower barrel on the project site is influenced, and the installation quality is influenced. The flange support is used for preventing the ovality of the tower from deforming during stacking and transportation.
The existing flange rice supports are mostly welded and fixed, the material consumption is large, the time consumption for manufacturing the rice supports is also large, the weight of the whole flange rice is large, the installation is facilitated by a forklift or a gantry crane, products are transported to the site and cannot be detached due to integral welding, the recovery is difficult, in addition, the flange rice supports are not provided with a good positioning device, the supporting blocks can slide, the connection stability is poor, and the tower barrel flange support easy to install is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a tower section of thick bamboo flange of easily installing supports, it is mostly welded fastening to propose current flange rice support in solving above-mentioned background art, material consumption is big, the time consumption that preparation rice supported is also big, whole flange rice weight is big, need fork truck or portal crane help when leading to the installation, the product is transported to the scene after because of it can not dismantle for whole welding, consequently, it is difficult to retrieve, there is not fine positioner on the flange rice supports in addition, probably cause to take place to slide between the supporting shoe, connect the poor problem of stability.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a tower section of thick bamboo flange of easily installing supports, includes the steel sheet, the steel sheet inboard is provided with the bolt hole, steel sheet rear surface middle part is provided with the second channel-section steel, steel sheet rear surface edge is provided with first channel-section steel, the steel sheet passes through bolt hole and construction bolt fixed connection with first channel-section steel, be provided with the locating piece on the steel sheet, the constant head tank has been seted up corresponding to the locating piece to first channel-section steel, the locating piece cooperates through the constant head tank with first channel-section steel to be connected, the flange hole has been seted up to first channel-section steel one end inboard, the spread groove has been seted up.
Preferably, the positioning blocks are trapezoidal, and five positions are arranged on each positioning block.
Preferably, the number of the first channel steels is four, and the length of the second channel steel is two to three times that of the first channel steel.
Preferably, the silicon rubber is annular, and water-swelling rubber is adhered and fixed on the surface of one side of the silicon rubber through glue.
Preferably, the water swelling rubber has the same shape as the silicone rubber, and the thickness of the water swelling rubber is half of that of the silicone rubber.
Preferably, the inner side of the silicon rubber is mixed with the wear-resistant carbon black, and two silicon rubbers are arranged along the long edge center of the bolt hole symmetrically.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) through being provided with bolt hole, steel sheet, second channel-section steel and first channel-section steel, be convenient for avoid the flange rice to support and mostly overall structure, lead to the installation to take trouble hard, the later stage of being not convenient for carries out the dismouting and retrieves, device simple structure, and the rate of recovery is high.
(2) Through being provided with locating piece and constant head tank, be convenient for restrict the slip between first channel-section steel and the steel sheet, lead to the sliding force to cause the damage to construction bolt, be convenient for improve connection stability, bolt hole site aligns when being convenient for ensure the installation simultaneously, improves the result of use of device.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the positioning block of the present invention;
FIG. 3 is a schematic view of the structure of the water-swellable rubber of the present invention;
in the figure: 1. a steel plate; 2. bolt holes; 3. a first channel steel; 4. a second channel steel; 5. positioning blocks; 6. silicone rubber; 7. a flange hole; 8. water-swellable rubbers.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a tower cylinder flange support easy to install comprises a steel plate 1, bolt holes 2 are formed in the inner side of the steel plate 1, a second channel steel 4 is arranged in the middle of the rear surface of the steel plate 1, a first channel steel 3 is arranged at the edge of the rear surface of the steel plate 1, the steel plate 1 and the first channel steel 3 are fixedly connected through the bolt holes 2 and mounting bolts, the first channel steel 3 and the steel plate 1 can be conveniently and quickly fixed, the first channel steel 3 can be independently disassembled, assembled and recycled for maintenance in the later period, a positioning block 5 is arranged on the steel plate 1, a positioning groove is formed in the first channel steel 3 corresponding to the positioning block 5, the positioning block 5 and the first channel steel 3 are connected in a matching mode through the positioning groove, sliding between the steel plate 1 and the first channel steel 3 is conveniently avoided, the connecting effect of the first channel steel and the first channel steel is improved, flange, the connecting groove is internally fixed with silicon rubber 6, so that the two ends of the bolt hole 2 are sealed after the mounting bolt is screwed into the bolt hole 2, and the water inflow in the bolt hole 2 is reduced.
In this embodiment, preferably, the positioning block 5 is trapezoidal, and five positions are provided on the positioning block 5, so as to better limit the sliding between the steel plate 1 and the first channel steel 3.
In this embodiment, preferably, the number of the first channel steel 3 is four, and the length of the second channel steel 4 is two to three times that of the first channel steel 3, so that the first channel steel is better connected with an external tower flange.
In this embodiment, preferably, the silicon rubber 6 is annular, and the water-swelling rubber 8 is adhered and fixed on the surface of one side of the silicon rubber 6 by glue, so as to seal the two ends of the bolt hole 2.
In this embodiment, preferably, the water swelling rubber 8 has the same shape as the silicone rubber 6, and the thickness of the water swelling rubber 8 is one half of that of the silicone rubber 6, so as to facilitate a better water swelling effect.
In this embodiment, preferably, the inner side of the silicone rubber 6 is mixed with wear-resistant carbon black, which facilitates better wear resistance, and two silicone rubbers 6 are symmetrically arranged along the long side center of the bolt hole 2.
The utility model discloses a theory of operation and use flow: when the flange bolt is used, the first channel steel 3 is matched and connected with the steel plate 1 through the positioning block 5 and the positioning groove, a connecting hole at one end of the first channel steel 3 is aligned with the bolt hole 2, the mounting bolt is screwed into the inner side of the bolt hole 2, so that the first channel steel 3 and the steel plate 1 can be fixed, and the second channel steel 4 and the steel plate 1 can be fixed in the same way, so that the operation is simple, the first channel steel 3 and the second channel steel 4 can be independently disassembled and maintained in the later period, the recycling is facilitated, the waste of materials is greatly reduced, meanwhile, large-scale equipment is not required to support and hoist the whole flange rice, the flange rice is easy to use, the flange rice is further matched with the positioning groove through the positioning block 5, the sliding between the first channel steel 3 and the steel plate 1 is convenient to limit, the sliding force between the first channel steel 3 and the second channel steel 1 damages the mounting bolt, reduce outside water droplet and enter into bolt hole 2 inboard, cause the corrosion damage to bolt hole 2 inside.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a tower section of thick bamboo flange support of easy installation, includes steel sheet (1), its characterized in that: steel sheet (1) inboard is provided with bolt hole (2), steel sheet (1) rear surface middle part is provided with second channel-section steel (4), steel sheet (1) rear surface edge is provided with first channel-section steel (3), steel sheet (1) passes through bolt hole (2) and construction bolt fixed connection with first channel-section steel (3), be provided with locating piece (5) on steel sheet (1), locating slot has been seted up corresponding to locating piece (5) in first channel-section steel (3), locating piece (5) cooperate through the locating slot with first channel-section steel (3) to be connected, flange hole (7) have been seted up to first channel-section steel (3) one end inboard, the spread groove has been seted up to bolt hole (2) inboard lower extreme, the spread groove inboard is fixed with silicon rubber (6).
2. An easy-to-install tower flange support as claimed in claim 1, wherein: the positioning blocks (5) are trapezoidal, and five positions are arranged on the positioning blocks (5).
3. An easy-to-install tower flange support as claimed in claim 1, wherein: the number of the first channel steel (3) is four, and the length of the second channel steel (4) is two to three times that of the first channel steel (3).
4. An easy-to-install tower flange support as claimed in claim 1, wherein: the silicon rubber (6) is annular, and water-swelling rubber (8) is adhered and fixed on the surface of one side of the silicon rubber (6) through glue.
5. An easy-to-install tower flange support as claimed in claim 4, wherein: the water-absorbing expansion rubber (8) is the same as the silicon rubber (6) in shape, and the thickness of the water-absorbing expansion rubber (8) is half of that of the silicon rubber (6).
6. An easy-to-install tower flange support as claimed in claim 1, wherein: wear-resisting carbon black is mixed and dissolved on the inner side of the silicon rubber (6), and two silicon rubbers (6) are symmetrically arranged along the long edge center of the bolt hole (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021796098.3U CN212928069U (en) | 2020-08-25 | 2020-08-25 | Tower section of thick bamboo flange of easily installing supports |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021796098.3U CN212928069U (en) | 2020-08-25 | 2020-08-25 | Tower section of thick bamboo flange of easily installing supports |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212928069U true CN212928069U (en) | 2021-04-09 |
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ID=75300578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021796098.3U Active CN212928069U (en) | 2020-08-25 | 2020-08-25 | Tower section of thick bamboo flange of easily installing supports |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212928069U (en) |
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2020
- 2020-08-25 CN CN202021796098.3U patent/CN212928069U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Room 605, 6th floor, building 10, Zhichao Industrial Park, 1155 caotan 10th Road, caotan eco industrial park, Xi'an Economic and Technological Development Zone, Xi'an, Shaanxi 710000 Patentee after: Shaanxi Construction Engineering New Energy Co.,Ltd. Address before: Room 605, 6th floor, building 10, Zhichao Industrial Park, 1155 caotan 10th Road, caotan eco industrial park, Xi'an Economic and Technological Development Zone, Xi'an, Shaanxi 710000 Patentee before: SCEGC INSTALLATION GROUP NEW ENERGY CO.,LTD. |