CN203604123U - Adjustable wind driven generator elastic strutting piece with limiting function - Google Patents
Adjustable wind driven generator elastic strutting piece with limiting function Download PDFInfo
- Publication number
- CN203604123U CN203604123U CN201320711961.4U CN201320711961U CN203604123U CN 203604123 U CN203604123 U CN 203604123U CN 201320711961 U CN201320711961 U CN 201320711961U CN 203604123 U CN203604123 U CN 203604123U
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- sleeve
- adjusting bolt
- bolt
- vertical
- limiting stopper
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- Expired - Fee Related
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Abstract
The utility model discloses an adjustable wind driven generator elastic strutting piece with a limiting function. The adjustable wind driven generator elastic strutting piece comprises an upper shell and a lower shell. An elastic body is clamped between the upper shell and the lower shell. A sleeve is arranged inside the upper shell and the lower shell in the vertical direction. The upper shell, the lower shell and the elastic body are connected into a whole by using a boss at the upper end of the sleeve in cooperation with an assembling bolt at the lower end of the sleeve. A bolt assembly is arranged inside the sleeve. A movable plate is arranged on the bolt assembly, wherein ascending and descending of the movable plate are adjusted through ascending and descending of the bolt assembly. A fixed plate is fixed to the upper end of the upper shell. Limiting blocks which are inserted in the longitudinal direction are arranged on the two sides of the movable plate. The limiting blocks are inserted into the fixed plate and the sleeve after penetrating trough the movable plate. The limiting blocks are used for longitudinal limiting and transverse limiting. According to the adjustable wind driven generator elastic strutting piece with the limiting function, adjustment is more convenient due to reasonable structural optimization, shafting centering efficiency in the maintenance process is improved, maintenance time is shortened, and maintenance cost of a customer is lowered.
Description
Technical field
The utility model relates to a kind of elastic supporting member for supporting optical member, and specifically a kind of being used for, to the elastic supporting piece of aerogenerator that wind power generating set supports and vibration damping is installed, belongs to the technical field of wind power plant installation accessories.
Background technique
When mounted, for improving the vibration in its when operation, its bottom support part arranges elastic vibration isolation assembly to wind power generating set conventionally.Chinese patent literature 201010219971.7 discloses a kind of elastic supporting member for supporting optical member with vibration isolating effect, and it includes the elastomer arranging between upper cover, lower cover and upper and lower cover, also includes the dunnage that is placed in upper cover top; The vertical height of dunnage can regulate by lifting rod, and the substantially horizontal position of dunnage can regulate by the adjusting screw rod of level.In this structure, the lifting of dunnage and move horizontally not spacingly reliably, easily overregulates; In addition,, owing to having matching gap between dunnage and fixed plate on the other side, between dunnage and fixed plate, there is no locking device, cause generator in the time that shafting alignment regulates, have certain slip, affect shafting alignment and regulate the operating time, workload is larger.
Recently Chinese patent literature 201120554505.4 discloses a kind of tunable wind driven generator elastic supporting member for supporting optical member, it includes upper cover, lower cover and is clipped in the elastomer between upper and lower cover, upper cover and lower cover center hole are installed with respectively mandrel and lower mandrel, and upper and lower mandrel is threaded connection and compresses upper and lower cover; Upper mandrel is connected by the internal thread at center and the outside thread of a lifting rod hypomere, by adjustable its height and position of rotation of lifting rod; On the end face of lifting rod, being mounted with one can be with the dunnage of lifting rod lifting; In upper cover, be installed with a fixed plate, between fixed plate and dunnage, be provided with dunnage screw-thread fit and can drive the adjusting screw rod of the level that dunnage moves horizontally; In cavity between described dunnage and fixed plate, be mounted with a limiting board, limiting board is fixedly mounted on fixed plate; Described lifting rod stage casing is provided with less spacing section of one section of diameter, and a part for described limiting board extend in spacing section of lifting rod, carries out spacing to the lifting of lifting rod; The lateral edge of described dunnage is provided with reclinate lateral bending plate, has a spacing edge-cut on lateral bending plate, and the edge of described limiting board has the projection that stretches into spacing edge-cut, carries out spacing to moving horizontally of dunnage.Appearance a kind of wind-force Inventive machine elastic supporting member for supporting optical member, the elastic supporting member for supporting optical member of this structure installs in order to adapt to wind-driven generator the needs of adjusting, on upper mounted plate, be connected with nut, can regulate the height of the supporting plane at this elastic supporting member for supporting optical member top to be fixed on lifting rod spacing the Z-type at two ends by 2 bolts by the rotation and lifting of nut, dunnage side has a window, Z-type limiting stopper inserts in the window of dunnage side, so can limit the upper limit displacement of dunnage, but find in actual using process, fastening stove bolt is not enough to bear the torque force of vertical adjusting, when actual use, often there is bolt fracture, and cause whole damage of product to change situation.This structure is higher to personnel's operation requirements simultaneously, while requiring vertical adjusting, constantly observe limiting stopper position, the spacing below that is arranged on generator pit of vertical adjusting, due to the built-in limited space of cabin cover of wind power generator, being not easy to observe, there is not situation easily in practical operation.
Model utility content
Technical problem to be solved in the utility model is to provide a kind ofly has feature easy to adjust, reliability is high with spacing adjustable elastic supporting piece of aerogenerator.
In order to solve the problems of the technologies described above, the utility model is a kind of with spacing adjustable elastic supporting piece of aerogenerator, comprise upper shell and the lower shell body of umbrella shape, on, between lower shell body, clamping has the elastomer of umbrella shape, described upper shell, in the center hole of lower shell body, be vertically provided with sleeve, the boss of described sleeve upper end be pressed in described upper shell above, boss by sleeve upper end and the coordinating upper of erection bolt that is arranged on sleeve lower end, lower shell body and elastomer link into an integrated entity, in described sleeve, be provided with bolt assembly, the upper end of described bolt assembly is provided with moving plate, by the lifting of moving plate described in the lift adjustment of bolt assembly, described upper shell upper end is fixed with determines plate, describedly determines plate and is arranged on described sleeve outer circumferential face, and described moving plate both sides are respectively equipped with the limiting stopper longitudinally inserting, and described limiting stopper inserts and describedly determines in plate and sleeve through described moving plate, carry out Vertical direction and cross spacing by limiting stopper.
Described with spacing adjustable elastic supporting piece of aerogenerator, wherein, described bolt assembly comprises vertical secondary adjusting bolt, is arranged on the vertical adjusting bolt outside vertical secondary adjusting bolt, the mobilizable epimere being arranged in described sleeve of described vertical adjusting bolt; Described vertical adjusting bolt and vertical secondary adjusting bolt screw-thread fit, and described vertical adjusting bolt and vertical secondary adjusting bolt link into an integrated entity by pin.
Above-mentioned with spacing adjustable elastic supporting piece of aerogenerator, wherein, described limiting stopper is tabular component, the arc shaped surface that the end face of the insertion end of described limiting stopper is indent.
Above-mentioned with spacing adjustable elastic supporting piece of aerogenerator, wherein, described sleeve is the cylindrical member of hollow, the upper end of described sleeve is provided with U-shaped opening end, the edge of the upper end of described sleeve is provided with boss, the inner peripheral surface of described sleeve hypomere is provided with internal thread, and outer circumferential face is provided with outside thread.
The beneficial effects of the utility model:
The utility model is by reasonably optimizing structure, regulate convenient, improve maintenance process center shafting centering efficiency, and because plug-in type limiting stopper is compared the fixing primary nut that original structure uses, in intensity, be guaranteed, avoid changing too early product, save engineering time, reduce customer care cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is left view of the present utility model.
Fig. 3 is the sectional view of A-A of the present utility model.
Fig. 4 is the structural representation of Primary regulation in the utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in the figure, in order to solve the problems of the technologies described above, the utility model is a kind of with spacing adjustable elastic supporting piece of aerogenerator, comprise upper shell 5 and the lower shell body 3 of umbrella shape, on, lower shell body 5, between 3, clamping has the elastomer 4 of umbrella shape, described upper shell, lower shell body 5, in 3 center hole, be vertically provided with sleeve 9, described sleeve 9 upper end-face edges are provided with boss 91, described boss 91 be pressed in described upper shell 5 above, described sleeve 9 hypomeres are provided with internal thread and outside thread, when connection, outside thread coordinates sleeve 9 fixing with lower shell body 3 with erection bolt 1 and pad 2, by sleeve 9 upper end boss 91 and the coordinating upper of erection bolt that is arranged on sleeve 9 lower ends, lower shell body 5, 3 and elastomer 4 link into an integrated entity, in described sleeve 9, be provided with bolt assembly 6, the upper end of described bolt assembly 62 is provided with moving plate 12, moving plate is provided with positioning ring 11, by the lifting of moving plate 12 described in the lift adjustment of bolt assembly 6, moving plate 12 for cross section be L shaped member, described moving plate 12 both sides are provided with side plate 121, described upper shell 5 upper ends are fixed with determines plate 8, describedly determine plate 8 and be arranged on described sleeve 9 outer circumferential faces, on described moving plate 12 biside plates 121, be respectively equipped with longitudinally the limiting stopper 13 inserting, described limiting stopper 13 inserts and describedly determines in plate 8 and sleeve 9 through the corresponding side plate 121 of described moving plate, carry out Vertical direction and cross spacing by limiting stopper 13.Described bolt assembly 6 can be an individual components, as vertical adjusting bolt 10, it revolves on can be independently, it is now Primary regulation, also can meet usage requirement, also can be formed by vertical secondary adjusting bolt 14 and the vertical adjusting bolt 10 being arranged on outside vertical secondary adjusting bolt 14, vertical adjusting bolt 10 is by screw-thread fit or other modes are mobilizable is arranged on described sleeve 9 inner epimeres, described vertical adjusting bolt 10 coordinates with vertical secondary adjusting bolt screw thread 14, and described vertical adjusting bolt 10 links into an integrated entity by pin 15 with vertical secondary adjusting bolt 14, described limiting stopper 13 is tabular component, the end face of the insertion end of described limiting stopper 13 is the arc shaped surface of indent, the cylindrical member that described sleeve 9 is hollow, the upper end of described sleeve 9 is provided with U-shaped opening end, the edge of the upper end of described sleeve is provided with boss 91, the inner peripheral surface of described sleeve 9 hypomeres is provided with internal thread, and outer circumferential face is provided with outside thread.
Principles of Regulation: when vertical adjusting, together with vertical adjusting bolt 10 connects into by pin with vertical secondary adjusting bolt 14, both synchronous rotaries, make plate 12 realize lifting by swivel bolt assembly 6; If when insufficient height, after vertical adjusting bolt 10 upwards regulates and contacts with limiting stopper 13, by limiting stopper 13, vertical adjusting bolt 10 is positioned, will move plate 12 and take off, and take off after pin 15, to move plate 12 again and put back to original position, and rotate vertical secondary adjusting bolt 14 and can realize the adjusting of secondary height, this structure operation is convenient, need not be inadequate because of vertical regulated quantity time, the extra backing plate of installing below elastic support, so clamping bolt need not load and unload, and has reduced maintenance workload.
Claims (4)
1. one kind with spacing adjustable elastic supporting piece of aerogenerator, comprise upper shell and the lower shell body of taper, between upper and lower casing, clamping has the elastomer of taper, it is characterized in that, in the center hole of described upper shell, lower shell body, be vertically provided with sleeve, the boss of described sleeve upper end be pressed in described upper shell above, boss by sleeve upper end linked into an integrated entity upper and lower casing and elastomer with the coordinating of erection bolt that is arranged on sleeve lower end, in described sleeve, was provided with bolt assembly; The upper end of described bolt assembly is provided with moving plate, by the lifting of moving plate described in the lift adjustment of bolt assembly; Described upper shell upper end is fixed with determines plate, describedly determines plate and is arranged on described sleeve outer circumferential face, and described moving plate both sides are respectively equipped with the limiting stopper longitudinally inserting, and described limiting stopper inserts and describedly determines in plate and sleeve through described moving plate; Carry out Vertical direction and cross spacing by limiting stopper.
2. as claimed in claim 1 with spacing adjustable elastic supporting piece of aerogenerator, it is characterized in that, described bolt assembly can be that vertical adjusting bolt or described bolt assembly comprise vertical secondary adjusting bolt, be arranged on the vertical adjusting bolt outside vertical secondary adjusting bolt, the mobilizable epimere being arranged in described sleeve of described vertical adjusting bolt; Described vertical adjusting bolt and vertical secondary adjusting bolt screw-thread fit, and described vertical adjusting bolt and vertical secondary adjusting bolt link into an integrated entity by pin.
3. as claimed in claim 1 or 2ly it is characterized in that with spacing adjustable elastic supporting piece of aerogenerator, described limiting stopper is tabular component, the arc shaped surface that the end face of the insertion end of described limiting stopper is indent.
Described in claim 1 or 2 with spacing adjustable elastic supporting piece of aerogenerator, it is characterized in that, described sleeve is the cylindrical member of hollow, the upper end of described sleeve is provided with U-shaped opening end, the edge of the upper end of described sleeve is provided with boss, the inner peripheral surface of described sleeve hypomere is provided with internal thread, and outer circumferential face is provided with outside thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320711961.4U CN203604123U (en) | 2013-11-12 | 2013-11-12 | Adjustable wind driven generator elastic strutting piece with limiting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320711961.4U CN203604123U (en) | 2013-11-12 | 2013-11-12 | Adjustable wind driven generator elastic strutting piece with limiting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203604123U true CN203604123U (en) | 2014-05-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320711961.4U Expired - Fee Related CN203604123U (en) | 2013-11-12 | 2013-11-12 | Adjustable wind driven generator elastic strutting piece with limiting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203604123U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105003577A (en) * | 2015-06-15 | 2015-10-28 | 株洲时代新材料科技股份有限公司 | Two-way shock absorber |
| CN105179541A (en) * | 2015-06-15 | 2015-12-23 | 株洲时代新材料科技股份有限公司 | Damping elastic body |
| CN105863968A (en) * | 2016-03-30 | 2016-08-17 | 株洲时代新材料科技股份有限公司 | Wind driven generator elastic supporting device |
| CN106787400A (en) * | 2017-02-27 | 2017-05-31 | 江苏科技大学 | High-power wind-driven generator group generator elastic supporting member for supporting optical member and installation method |
| CN114464861A (en) * | 2021-10-08 | 2022-05-10 | 东风汽车集团股份有限公司 | Fuel cell shell and fuel cell |
-
2013
- 2013-11-12 CN CN201320711961.4U patent/CN203604123U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105003577A (en) * | 2015-06-15 | 2015-10-28 | 株洲时代新材料科技股份有限公司 | Two-way shock absorber |
| CN105179541A (en) * | 2015-06-15 | 2015-12-23 | 株洲时代新材料科技股份有限公司 | Damping elastic body |
| CN105863968A (en) * | 2016-03-30 | 2016-08-17 | 株洲时代新材料科技股份有限公司 | Wind driven generator elastic supporting device |
| CN106787400A (en) * | 2017-02-27 | 2017-05-31 | 江苏科技大学 | High-power wind-driven generator group generator elastic supporting member for supporting optical member and installation method |
| CN106787400B (en) * | 2017-02-27 | 2019-05-17 | 江苏科技大学 | High-power wind-driven generator group generator elastic supporting member for supporting optical member and installation method |
| CN114464861A (en) * | 2021-10-08 | 2022-05-10 | 东风汽车集团股份有限公司 | Fuel cell shell and fuel cell |
| CN114464861B (en) * | 2021-10-08 | 2024-01-16 | 东风汽车集团股份有限公司 | Fuel cell shell and fuel cell |
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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: JIANGSU TIEKE NEW MATERIAL CO., LTD. Free format text: FORMER NAME: ZHENJIANG TIEKE RUBBER PRODUCTS LTD. |
|
| CP03 | Change of name, title or address |
Address after: 212000 No. 29, Xing Xing Road, Jiangsu, Zhenjiang Patentee after: JIANGSU TIEKE NEW MATERIAL Co.,Ltd. Address before: 212021 No. 29, Xing Xing Road, Jiangsu, Zhenjiang Patentee before: Zhenjiang Tieke Rubber & Plastic Products 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: 20140521 Termination date: 20211112 |