CN203112345U - Hanger for mounting shaft coupler of wind driven generator - Google Patents
Hanger for mounting shaft coupler of wind driven generator Download PDFInfo
- Publication number
- CN203112345U CN203112345U CN 201220633972 CN201220633972U CN203112345U CN 203112345 U CN203112345 U CN 203112345U CN 201220633972 CN201220633972 CN 201220633972 CN 201220633972 U CN201220633972 U CN 201220633972U CN 203112345 U CN203112345 U CN 203112345U
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- Prior art keywords
- clamping
- connecting rod
- rod
- wind driven
- hinged
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- Expired - Fee Related
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Abstract
The utility model relates to mounting equipment of wind driven generators and particularly relates to a hanger for mounting a shaft coupler of a wind driven generator. The hanger comprises a vertical lifting rod, wherein a slide sleeve which can slide up and down along the lifting rod is sleeved on the lifting rod; a pair of cantilevers which are arranged oppositely is fixed on the slide sleeve, and the front end of each cantilever is hinged to the middle part of a clamping connection rod; a locking connection rod is arranged between the inner side end of each clamping connection rod and the lower end of the lifting rod, and the two ends of the locking connection rod are respectively hinged to the clamping connection rod and the lifting rod; and the outer side ends of the clamping connection rods are hinged to the middle parts of two clamping blocks, V-shaped clamping faces are formed on the inner sides of the clamping blocks, and clamping faces of the two clamping blocks connected onto the two cantilevers are opposite. According to the hanger, an outer cylindrical face of the generator shaft coupler can be automatically clamped during lifting; and the structure is simple, the operation is convenient, and the safety is good, so that the operating efficiency is increased, and the labor intensity is lowered.
Description
Technical field
The utility model relates to a kind of erecting equipment of aerogenerator, specifically is that a kind of wind driven generator coupler is installed suspender.
Background technology
Need the cooperation of multiple frock in the fitting work process of aerogenerator, a lot of parts volumes more greatly, heavier, be difficult to carrying and installation, it is exactly one of them difficult point that the drive coupling that connects gear case and generator shaft in the aerogenerator messenger chain is installed,
Blower fan high speed shaft coupler generally is the tubular structure about diameter 250mm-500mm length 500mm-1000mm, its material of main part is superior alloy steel and composite material, weight is generally more than 50kg, to be raised to generator shaft height (apart from about the 0.8m of ground) during installation, and centering requires high, the installation of existing electrical generator coupler all is that the staff operates driving and uses light instrument such as suspender belt hoist cable to sling to install, complex operation, time-consuming, there is potential safety hazard, and abrades part of damage easily.Still the device that the laborsaving convenience of neither one is stable at present can assist the staff to carry out the installation of electrical generator coupler easily.
Summary of the invention
Technical problem to be solved in the utility model is, provide a kind of easy to operate, can improve the wind driven generator coupler installation effectiveness, safety of operation is reliable, labour intensity is low wind driven generator coupler is installed suspender.
Wind driven generator coupler of the present utility model is installed suspender and is included a vertical suspension rod, and being with one on the suspension rod can be along the sliding sleeve that plays the upper and lower slip of suspension rod; The cantilever that pair of opposing is fixedly arranged on the sliding sleeve, each cantilever front end are hinged on a middle part that clamps connecting rod; Be provided with one section locking connecting rod between the medial extremity of each clamping connecting rod and the lower end of a suspension rod, locking connecting rod two ends are hinged with a suspension rod with the clamping connecting rod respectively; The external side end that clamps connecting rod is hinged on the middle part of clamp, and the clamp inboard arranges the clamping surface of V-arrangement, and the clamping surface of two clamps that connect on two cantilevers is relative.
Be hinged with a locking bar on the cantilever of a described side, the locking bar lower end is provided with hook, and simultaneously the bayonet lock that can be connected with hook the medial segment setting of the clamping connecting rod of the same side is used for the clamped position that clamps connecting rod is locked.
Described suspension rod upper end is provided with suspension ring, is used for being connected with the hook of lifting appliance.
Be connected with extension spring between described suspension rod epimere and the sliding sleeve, the power of opening when being used for reducing suspender and opening makes things convenient for the employee to operate, and saves man-hour and increases productivity.
The segmentum laterale of described clamping connecting rod is provided with handle, with handled easily.
The utility model can clamp the external cylindrical surface of electrical generator coupler automatically in the lifting process, it is simple in structure, easy to operate, safety is good, has improved operating efficiency, has reduced labour intensity.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
As shown in the figure, this wind driven generator coupler is installed suspender and is included a vertical suspension rod 1, and being with one on the suspension rod can be along the sliding sleeve 2 that plays the upper and lower slip of suspension rod; The cantilever 3 that pair of opposing is fixedly arranged on the sliding sleeve, each cantilever front end are hinged on a middle part that clamps connecting rod 4; Be provided with one section locking connecting rod 5 between the medial extremity of each clamping connecting rod 4 and the lower end of a suspension rod 1, locking connecting rod 5 two ends are hinged with a suspension rod 1 with clamping connecting rod 4 respectively; The external side end that clamps connecting rod 4 is hinged on the middle part of clamp 6, and clamp 6 inboards arrange the clamping surface of V-arrangement, and the clamping surface of two clamps 6 that connect on two cantilevers is relative.Be hinged with a locking bar 7 on the cantilever 3 of one side, the locking bar lower end is provided with hook 8, and simultaneously the bayonet lock 9 that can be connected with hook the medial segment setting of the clamping connecting rod 4 of the same side is used for the clamped position that clamps connecting rod is locked.Play suspension rod 1 upper end and be provided with suspension ring 10, be used for being connected with the hook of lifting appliance.Rise between suspension rod 1 epimere and the sliding sleeve 2 and be connected with extension spring 11, the power of opening when being used for reducing suspender and opening makes things convenient for the employee to operate, and saving increases productivity man-hour.The segmentum laterale that clamps connecting rod 4 is provided with handle 12, with handled easily.
Claims (5)
1. a wind driven generator coupler is installed suspender, it is characterized in that: it includes a vertical suspension rod (1), and being with one on the suspension rod can be along the sliding sleeve (2) that plays the upper and lower slip of suspension rod; The cantilever (3) that pair of opposing is fixedly arranged on the sliding sleeve, each cantilever front end are hinged on a middle part that clamps connecting rod (4); Be provided with one section locking connecting rod (5) between the lower end of the medial extremity of each clamping connecting rod (4) and a suspension rod (1), locking connecting rod (5) two ends are hinged with clamping connecting rod (4) and a suspension rod (1) respectively; The external side end that clamps connecting rod (4) is hinged on the middle part of clamp (6), and clamp (6) inboard arranges the clamping surface of V-arrangement, and the clamping surface of two clamps (6) that connect on two cantilevers is relative.
2. wind driven generator coupler according to claim 1 is installed suspender, it is characterized in that: be hinged with a locking bar (7) on the cantilever of a side (3), the locking bar lower end is provided with hook (8), simultaneously the bayonet lock (9) that can be connected with hook the medial segment setting of the clamping connecting rod (4) of the same side.
3. wind driven generator coupler according to claim 1 and 2 is installed suspender, it is characterized in that: play suspension rod (1) upper end and be provided with suspension ring (10).
4. wind driven generator coupler according to claim 1 and 2 is installed suspender, it is characterized in that: rise between suspension rod (1) epimere and the sliding sleeve (2) and be connected with extension spring (11).
5. wind driven generator coupler according to claim 1 and 2 is installed suspender, it is characterized in that: the segmentum laterale that clamps connecting rod (4) is provided with handle (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220633972 CN203112345U (en) | 2012-11-27 | 2012-11-27 | Hanger for mounting shaft coupler of wind driven generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220633972 CN203112345U (en) | 2012-11-27 | 2012-11-27 | Hanger for mounting shaft coupler of wind driven generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203112345U true CN203112345U (en) | 2013-08-07 |
Family
ID=48892714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220633972 Expired - Fee Related CN203112345U (en) | 2012-11-27 | 2012-11-27 | Hanger for mounting shaft coupler of wind driven generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203112345U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106742194A (en) * | 2017-01-12 | 2017-05-31 | 江苏欧圣木业有限公司 | A kind of overall boxing apparatus for consolidated floor packaging |
| CN112077288A (en) * | 2020-08-25 | 2020-12-15 | 徐勤军 | Tap makes and uses mould |
| CN112974873A (en) * | 2021-02-01 | 2021-06-18 | 钟启立 | Clamping structure used on numerical control automatic lathe with high flexibility |
-
2012
- 2012-11-27 CN CN 201220633972 patent/CN203112345U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106742194A (en) * | 2017-01-12 | 2017-05-31 | 江苏欧圣木业有限公司 | A kind of overall boxing apparatus for consolidated floor packaging |
| CN112077288A (en) * | 2020-08-25 | 2020-12-15 | 徐勤军 | Tap makes and uses mould |
| CN112974873A (en) * | 2021-02-01 | 2021-06-18 | 钟启立 | Clamping structure used on numerical control automatic lathe with high flexibility |
| CN112974873B (en) * | 2021-02-01 | 2022-02-08 | 河北荣泰模具科技股份有限公司 | Clamping structure for numerical control automatic lathe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: HARBIN ELECTRIC MACHINERY (ZHENJIANG) CO., LTD. Free format text: FORMER NAME: HARBIN ELECTRIC GENERAL ELECTRIC WIND ENERGY (JIANGSU) CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 260 No. 212004 Zhenjiang city of Jiangsu Province, Runzhou District Nan Xu Road Patentee after: HARBIN ELECTRIC MACHINERY FACTORY (ZHENJIANG) CO., LTD. Address before: 260 No. 212004 Zhenjiang city of Jiangsu Province, Runzhou District Nan Xu Road Patentee before: Harbin General wind energy (Jiangsu) Co., Ltd. |
|
| 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: 20130807 Termination date: 20201127 |