CN203806364U - Protective frame for prestressed anchor of wind driven generator - Google Patents
Protective frame for prestressed anchor of wind driven generator Download PDFInfo
- Publication number
- CN203806364U CN203806364U CN201420144790.6U CN201420144790U CN203806364U CN 203806364 U CN203806364 U CN 203806364U CN 201420144790 U CN201420144790 U CN 201420144790U CN 203806364 U CN203806364 U CN 203806364U
- Authority
- CN
- China
- Prior art keywords
- clamp plate
- plate
- crab
- protective frame
- bolt
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000001681 protective effect Effects 0.000 title claims abstract description 17
- 239000004743 Polypropylene Substances 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 238000001746 injection moulding Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- -1 polypropylene Polymers 0.000 claims description 3
- 229920001155 polypropylene Polymers 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000004064 recycling Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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- Catching Or Destruction (AREA)
Abstract
The utility model discloses a protective frame for a prestressed anchor of a wind driven generator. The device comprises a fixed bracket, wherein a bottom clamp plate is arranged on the fixed bracket; a middle clamp plate is arranged on the bottom clamp plate; a top clamp plate is arranged on the middle clamp plate; a fixing plate is arranged on the top clamp plate; anchor grooves are formed in the bottom clamp plate, the middle clamp plate and the top clamp plate; the fixed bracket and the bottom clamp plate, the bottom clamp plate and the middle clamp plate, the middle clamp plate and the top clamp plate, as well as the top clamp plate and the fixing plate are respectively connected through fastening bolts and fastening nuts. The protective frame for the prestressed anchor of the wind driven generator has the advantages of simple structure, easy manufacturing, low cost, high practicability, safety and reliability, and capability of being detached and reused and reducing the construction cost.
Description
Technical field
The utility model relates to the auxiliary protective frame of a kind of aerogenerator construction, in particular, relates to a kind of aerogenerator prestress crab-bolt transportation and stores protective frame.
Background technology
Aerogenerator prestress crab-bolt is clavate, and there is screw thread at two ends, and crab-bolt is the critical component that connects basic upper and lower anchor slab, before crab-bolt installation, needs crab-bolt screw thread, crab-bolt squareness to check, inferior-quality crab-bolt can not be used.Causing at present the inferior-quality reason of crab-bolt is mainly between crab-bolt, mutually to protect not in place causing when collision and scene storage in transportation, so in transportation, protects crab-bolt to be even more important.
Utility model content
The utility model is for the deficiency of existing product, and a kind of aerogenerator prestress crab-bolt protective frame simple in structure, practical, safe and reliable, reusable is provided.
Aerogenerator prestress crab-bolt protective frame of the present utility model, described device comprises fixed support; Above described fixed support, be provided with bottom plate, above described bottom plate, be provided with middle clamp plate, above described middle clamp plate, be provided with top clamping plate, above the clamping plate of described top, be provided with adapter plate, on described bottom plate, middle clamp plate and top clamping plate, be all provided with crab-bolt groove, between described fixed support and bottom plate, between bottom plate and middle clamp plate, between middle clamp plate and top clamping plate and between top clamping plate and adapter plate, all by binding bolt, be connected with clamp nut.Described bottom plate, middle clamp plate, top clamping plate are made by polypropylene material injection moulding.Described fixed support both sides are fixedly connected with hanger.Described fixed support is made by zincing steel sheet.
The beneficial effects of the utility model are: (1) is simple in structure, are easy to manufacture, and cost is low; (2) practical, safe and reliable; (3) detachably recycling, reduces construction cost.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model;
Fig. 2 is birds-eye view of the present utility model;
Fig. 3 is left view of the present utility model.
In figure: bottom plate 1, middle clamp plate 2, top clamping plate 3, crab-bolt groove 4, clamp nut 5, binding bolt 6, adapter plate 7, fixed support 8, hanger 9.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model will be further described.
In the drawings, aerogenerator prestress crab-bolt protective frame of the present utility model is mainly comprised of bottom plate 1, middle clamp plate 2, top clamping plate 3, crab-bolt groove 4, clamp nut 5, binding bolt 6, adapter plate 7, fixed support 8, hanger 9.
Described fixed support 8 is provided with bottom plate 1 above, described bottom plate 1 is provided with middle clamp plate 2 above, described middle clamp plate 2 is provided with top clamping plate 3 above, described top clamping plate 3 are provided with adapter plate 7 above, on described bottom plate 1, middle clamp plate 2 and top clamping plate 3, be all provided with crab-bolt groove 4, between described fixed support 8 and bottom plate 1, between bottom plate 1 and middle clamp plate 2, between middle clamp plate 2 and top clamping plate 3 and all pass through binding bolt 6 between top clamping plate 3 and adapter plate 7 and be connected with clamp nut 5.Described bottom plate 1, middle clamp plate 2, top clamping plate 3 are made by polypropylene material injection moulding.Described fixed support 8 both sides are fixedly connected with hanger 9.Described fixed support 8 is made by zincing steel sheet.
While using aerogenerator prestress crab-bolt protective frame of the present utility model, prestress crab-bolt is put into crab-bolt groove 4, then binding bolt 6 and clamp nut 5 are installed; During transportation crab-bolt, suspender belt can be passed to the hanger 9 at fixed support 8 two ends, by elevator machinery integral body, the protective frame fixing be winched on transport vehicle, be transported to construction point.This protective frame can directly be placed on ground at the construction field (site), not only takies workyard few, and can guarantee that crab-bolt screw thread does not damage, and crab-bolt is indeformable, and protective frame is finished using, and detachably recycling, reduces construction cost.
Claims (4)
1. an aerogenerator prestress crab-bolt protective frame, is characterized in that, described device comprises fixed support (8), described fixed support (8) is provided with bottom plate (1) above, described bottom plate (1) is provided with middle clamp plate (2) above, described middle clamp plate (2) is provided with top clamping plate (3) above, described top clamping plate (3) are provided with adapter plate (7) above, described bottom plate (1), on middle clamp plate (2) and top clamping plate (3), be all provided with crab-bolt groove (4), between described fixed support (8) and bottom plate (1), between bottom plate (1) and middle clamp plate (2), between middle clamp plate (2) and top clamping plate (3) and all pass through binding bolt (6) between top clamping plate (3) and adapter plate (7) and be connected with clamp nut (5).
2. aerogenerator prestress crab-bolt protective frame according to claim 1, is characterized in that, described bottom plate (1), middle clamp plate (2), top clamping plate (3) are made by polypropylene material injection moulding.
3. aerogenerator prestress crab-bolt protective frame according to claim 1, is characterized in that, described fixed support (8) both sides are fixedly connected with hanger (9).
4. aerogenerator prestress crab-bolt protective frame according to claim 3, is characterized in that, described fixed support (8) is made by zincing steel sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420144790.6U CN203806364U (en) | 2014-03-28 | 2014-03-28 | Protective frame for prestressed anchor of wind driven generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420144790.6U CN203806364U (en) | 2014-03-28 | 2014-03-28 | Protective frame for prestressed anchor of wind driven generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203806364U true CN203806364U (en) | 2014-09-03 |
Family
ID=51445157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420144790.6U Expired - Fee Related CN203806364U (en) | 2014-03-28 | 2014-03-28 | Protective frame for prestressed anchor of wind driven generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203806364U (en) |
-
2014
- 2014-03-28 CN CN201420144790.6U patent/CN203806364U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140903 |