CN204867543U - Wind generating set structural formula pylon connecting piece frock of punching - Google Patents
Wind generating set structural formula pylon connecting piece frock of punching Download PDFInfo
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- CN204867543U CN204867543U CN201520472762.1U CN201520472762U CN204867543U CN 204867543 U CN204867543 U CN 204867543U CN 201520472762 U CN201520472762 U CN 201520472762U CN 204867543 U CN204867543 U CN 204867543U
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- cell body
- connector
- connecting piece
- generating set
- punching
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Abstract
The utility model discloses a wind generating set structural formula pylon connecting piece frock of punching, including the cell body that is used for holding the rectangular shape of connecting piece, cell body opening both sides edge is to a formation flanging that turns up, the cell body bottom is equipped with fixes the fixed orifices in the cell body bottom surface with the connecting piece, be equipped with on the fixed orifices with fixed orifices complex fixing bolt, be equipped with the locating hole that is used for fixing a position punch -position on the cell body lateral wall. Through using this application the frock of punching, can earlier fix the connecting piece in the cell body, then through the locating hole to the connecting piece operation of punching, efficiency and precision that the improvement was punched.
Description
Technical field
The utility model relates to a kind of wind generating set structure formula pylon connector punching tooling.
Background technology
For the worry to energy crisis and global warming effect, the utilization of wind energy is attached great importance in countries in the world, and wind-power electricity generation as the reproducible clean energy resource development of one rapidly.Wind power equipment and accessory manufacture thereof will become industry with fastest developing speed.China's wind energy content is large, it is wide to distribute, the only wind energy content of land about 2.53 hundred million kilowatts.Due to technology, there is a big difference with the development level of international wind-powered electricity generation industry.National Development and Reform Committee clearly proposes the object of planning of China's Wind Power Development: within 2010, national installed capacity of wind-driven power reaches 4,000,000 kW, within 2015, national installed capacity of wind-driven power reaches 1,000 ten thousand kW, the year two thousand twenty whole nation installed capacity of wind-driven power reaches 2,000 ten thousand kW, wind-power electricity generation accounts for about 2% of national total installation of generating capacity when the time comes, this means within 5 years from now on, every annual installed capacity need reach nearly 600,000 kW, 2010 ~ 2015 years, reaches nearly 1,200,000 kW.Therefore wind power equipment and accessory product manufacturing as green energy resource industry by high speed development.The running environment of wind-power electricity generation and the manufacturing technology of high reliability to wind-power electricity generation critical component it is also proposed high request.In wind in electrification component, pylon plays vital effect as the support component of whole wind power generating set, pylon develops to structural formula gradually from initial integral type, to be fixed by the mutual grafting of screw by connector and form a complete pylon, connector needs to drill through the higher connecting hole of multiple precision in process.Prior art is badly in need of a kind of wind generating set structure formula pylon connector punching tooling being convenient to punch.
Utility model content
The purpose of this utility model is to overcome the defect existed in prior art, provides a kind of wind generating set structure formula pylon connector punching tooling being convenient to punch.
For achieving the above object, the technical solution of the utility model there is provided a kind of wind generating set structure formula pylon connector punching tooling, comprise the cell body of the strip for holding connector, described cell body opening both sides of the edge outwards turn down formation flanging, be provided with fixing hole connector being fixed on cell body bottom surface bottom described cell body, described fixing hole is provided with the set bolt coordinated with fixing hole; Described cell body sidewall is provided with the locating hole for positional punch position.By using the punching tooling described in the application, connector first can be fixed in cell body, then by locating hole, punch operation be carried out to connector, improve efficiency and the precision of punching.
As preferably, described cell body opening part is also provided with the support member preventing connector resilience, described support member comprises pressing plate and is arranged on the projection of pressing plate two bottom sides, described projection is connected with supporting screw, described supporting screw is from inside to outside through projection, and described supporting screw outer end contacts with connector sidewall elastomer.Can prevent in drill process by arranging support member in frock, the sidewall of connector receives the pressure of drill bit and is out of shape, the precision of impact punching.
As preferably, described flanging upper end is provided with lid, and described lid is fixedly connected with flanging, and described lid is provided with the hanger being convenient to lift.Movement and the processing of whole assembly are convenient in such design.
Advantage of the present utility model and beneficial effect are: by using the punching tooling described in the application, connector first can be fixed in cell body, then carry out punch operation by locating hole to connector, improve efficiency and the precision of punching.
Accompanying drawing explanation
Fig. 1 is the utility model connecting-piece structure schematic diagram;
Fig. 2 is the utility model punching tooling structural representation;
Fig. 3 is that the utility model connector and punching tooling are connected schematic diagram.
In figure: 1, cell body; 2, flanging; 3, fixing hole; 4, set bolt; 5, locating hole; 6, pressing plate; 7, projection; 8, supporting screw; 9, lid; 10, hanger; 11, lower connector; 12, fillet is turned down; 13, fixing hole is coordinated.
Detailed description of the invention
Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model is further described.Following examples only for clearly the technical solution of the utility model being described, and can not limit protection domain of the present utility model with this.
As shown in Figure 1-Figure 3, a kind of wind generating set structure formula pylon connector punching tooling, comprise the cell body 1 of the strip for holding connector, described cell body 1 opening both sides of the edge outwards turn down and form flanging 2, be provided with the fixing hole 3 connector being fixed on cell body 1 bottom surface bottom described cell body 1, described fixing hole 3 is provided with the set bolt 4 coordinated with fixing hole 3; Described cell body 1 sidewall is provided with the locating hole 5 for positional punch position.
Described cell body 1 opening part is also provided with the support member preventing connector resilience, described support member comprises pressing plate 6 and is arranged on the projection 7 of pressing plate 6 two bottom sides, described projection 7 is connected with supporting screw 8, described supporting screw 8 is from inside to outside through projection 7, and described supporting screw 8 outer end contacts with connector sidewall elastomer.
Described flanging 2 upper end is provided with lid 9, and described lid 9 is fixedly connected with flanging 2, and described lid 9 is provided with the hanger 10 being convenient to lift.
Connector in the application is the strip section bar that cross section is identical, and cross section comprises connector 11 under the rectangle of upper end open, and described opening both sides outwards turn down and form turnover fillet 12.
In use, first coordinate bottom connector with bottom cell body 1, by the set bolt 4 on fixing hole 3, connector be fixed on bottom cell body 1, be provided with bottom described connector to join with fixing hole 3 and set bolt 4 and coordinate fixing hole 13; Then be arranged on by support member on the turnover fillet 12 of connector, supporting screw 8 is from inside to outside through projection 7, and supporting screw 8 outer end contacts with connector sidewall elastomer and prevents its resilience; Now carry out punch operation by locating hole 5 pairs of connectors.Because connector is longer, be provided with lid 9 for the ease of transferring in flanging 2 upper end, lid 9 is provided with the hanger 10 being convenient to lift.
The above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art; do not departing from the front lower of the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (3)
1. a wind generating set structure formula pylon connector punching tooling, it is characterized in that: the cell body comprising the strip for holding connector, described cell body opening both sides of the edge outwards turn down formation flanging, be provided with fixing hole connector being fixed on cell body bottom surface bottom described cell body, described fixing hole is provided with the set bolt coordinated with fixing hole; Described cell body sidewall is provided with the locating hole for positional punch position.
2. wind generating set structure formula pylon connector punching tooling as claimed in claim 1, it is characterized in that: described cell body opening part is also provided with the support member preventing connector resilience, described support member comprises pressing plate and is arranged on the projection of pressing plate two bottom sides, described projection is connected with supporting screw, described supporting screw is from inside to outside through projection, and described supporting screw outer end contacts with connector sidewall elastomer.
3. wind generating set structure formula pylon connector punching tooling as claimed in claim 2, is characterized in that: described flanging upper end is provided with lid, and described lid is fixedly connected with flanging, and described lid is provided with the hanger being convenient to lift.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520472762.1U CN204867543U (en) | 2015-07-04 | 2015-07-04 | Wind generating set structural formula pylon connecting piece frock of punching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520472762.1U CN204867543U (en) | 2015-07-04 | 2015-07-04 | Wind generating set structural formula pylon connecting piece frock of punching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204867543U true CN204867543U (en) | 2015-12-16 |
Family
ID=54811971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520472762.1U Active CN204867543U (en) | 2015-07-04 | 2015-07-04 | Wind generating set structural formula pylon connecting piece frock of punching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204867543U (en) |
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2015
- 2015-07-04 CN CN201520472762.1U patent/CN204867543U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |