CN201191792Y - Carrying apparatus for vertical hydraulic turbogenerator set rotor assembly - Google Patents
Carrying apparatus for vertical hydraulic turbogenerator set rotor assembly Download PDFInfo
- Publication number
- CN201191792Y CN201191792Y CNU2008200746657U CN200820074665U CN201191792Y CN 201191792 Y CN201191792 Y CN 201191792Y CN U2008200746657 U CNU2008200746657 U CN U2008200746657U CN 200820074665 U CN200820074665 U CN 200820074665U CN 201191792 Y CN201191792 Y CN 201191792Y
- Authority
- CN
- China
- Prior art keywords
- support body
- balance weight
- rotation support
- vertical hydrogenerator
- carrying equipment
- 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
Images
Abstract
The utility model relates to a carrying device for assembling rotors of vertical hydroelectric units. The carrying device is characterized by comprising a transportation placing frame, wherein the transportation placing frame is installed on one end of a rotating frame body which is connected with a supporting frame central body of the rotor in a rotation mode, a balancing device installed the other end of the rotating frame body, and a tensioning steel wire rope is arranged on the upper end surface of the rotating frame. Since the carrying device has enough design rigidity, thereby the carrying device can carry 200kg workpices to any positions in the range of 360 degrees, the design space of installation is saved, the engineering progress is accelerated, and the labor intensity of operating staffs of rim lamination is alleviated.
Description
Technical field
The utility model relates to the assembly tooling of the plant equipment of generating electricity, and particularly relates to a kind of carrying equipment of vertical hydrogenerator group rotor assembling.
Background technology
Adopt in the rotor assembling process of floating yoke structure at vertical hydrogenerator, need parts such as a large amount of punching of carrying, pressing plate, development along with domestic and international water power technology, great changes have taken place in vertical unit rotor structure and mounting process, traditional a dead lift parts are difficult to satisfy the installation requirements of new construction, and the specification requirement of rotor assembling, especially under the situation of fabricating yard, power station anxiety, the defective of a dead lift parts is more obvious; And carrying personnel's labour intensity is big, inefficiency.
Summary of the invention
The utility model can increase work efficiency, reduce labour intensity for the technical problem that exists in the solution known technology provides a kind of, save the carrying equipment of the vertical hydrogenerator group rotor assembling of fabricating yard.
The technical scheme that the utility model is taked for the technical problem that exists in the solution known technology is: a kind of carrying equipment of vertical hydrogenerator group rotor assembling, comprise the transportation rack, described transportation rack is installed in an end of the rotation support body that the carriage center body with rotor is rotatedly connected, and the other end of rotation support body is installed bascule; The upper surface of described rotation support body is provided with tense wire rope.
The utility model can also adopt following technical measures:
Described rotation support body is fixed in the combination bearing device, and described combination bearing device is sleeved on the periphery with the affixed newel of the carriage center body of rotor; Described combination bearing device comprises one group of thrust bearing and two groups of sliding bearings, and axial spacing is set between the sliding bearing, and thrust bearing is positioned under the sliding bearing.
The below of described thrust bearing is provided with the Height Adjustment fixed disk.
Described bascule comprises and claims stone roller formula slip split balance weight, and described balance weight is slidably mounted on the balance weight support body that is provided with on the rotation support body, described balance weight support body be provided with balance weight on the adaptive alignment pin of pin-and-hole that is provided with.
Described rotation support body comprises the branch support body that is installed in combination bearing device both sides respectively.
Described balance weight support body comprises two I-steel that be arranged in parallel that link to each other with the rotation support body by hook.
Advantage and the good effect that the utlity model has are: owing to have enough design rigidity, therefore can transport the optional position of 200kg workpiece to 360 degree scope, save the erection bay design space, and accelerated project progress, alleviated the rim lamination labor intensity of operating personnel.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the schematic diagram of the utility model bascule;
Fig. 3 is that the A of Fig. 2 is to view;
Fig. 4 is the utility model combination bearing schematic representation of apparatus;
Fig. 5 is the branch support body schematic diagram of the utility model rotation support body.
Among the figure: 1, the carriage center body of rotor; 2, bascule; 2-1, split balance weight; 2-2, I-steel; 2-3, hook; 2-4, alignment pin; 3,7, tense wire rope; 4, combination bearing device; 4-1, thrust bearing; 4-2, sliding bearing; 4-3, Height Adjustment fixed disk; 5, newel; 6, rotation support body; 6-1, branch support body; 8, transportation rack.
Embodiment
For further understanding summary of the invention of the present utility model, characteristics and effect, exemplify following examples now, and conjunction with figs. is described in detail as follows:
See also Fig. 1, a kind of carrying equipment of vertical hydrogenerator group rotor assembling, its design feature is as follows: the carriage center body 1 with rotor is a benchmark, this carrying equipment is with its seam, the end face location makes carrying equipment and rotor field spider centerbody 1 overall dimensions tolerance and form and position tolerance satisfy matching requirements.The utility model comprises transportation rack 8, and described transportation rack 8 is installed in an end of the rotation support body 6 that the carriage center body 1 with rotor is rotatedly connected, and the other end of rotation support body 6 is installed bascule 2; The upper surface of described rotation support body 6 is provided with tense wire rope 3,7.
See also Fig. 1, Fig. 2 and Fig. 3, bascule 2 comprises title stone roller formula slip split balance weight 2-1, described balance weight 2-1 is slidably mounted on the I-steel 2-2 that is provided with on the rotation support body 6, described I-steel 2-2 is provided with balance weight 2-1 and goes up the adaptive alignment pin 2-4 of pin-and-hole that is provided with, and two I-steel 2-2 that be arranged in parallel are installed on the rotation support body 6 by hook 2-3.According to load weight adjustment piece position, the alignment pin locking can be adopted in the balance weight position, makes barrow reach the optimum balance situation.For example for guaranteeing different equalising torques such as stud welding in the assembling, yoke closed assembly, magnetic pole mount, bascule can be adjusted according to moment variations, makes the equipment operation light.
See also Fig. 1 and Fig. 4, described rotation support body 6 is fixed in combination bearing device 4, and described combination bearing device 4 is sleeved on the periphery with the affixed newel 5 of the carriage center body 1 of rotor; Described combination bearing device 4 comprises one group of thrust bearing 4-1 and two groups of sliding bearing 4-2, and axial spacing is set between the sliding bearing, and thrust bearing 4-1 is positioned under the sliding bearing 4-2.Be provided with Height Adjustment fixed disk 4-3 below the thrust bearing 4-1.Carrying scope with the carrying rack:
8000mm (diameter) x2500mm (height) is an example, and bearing can adopt one group of thrust bearing and two groups
190 sliding bearings, sliding bearing axial spacing 500mm is to increase the bending resistant section of carrying arm; Thrust bearing adopts 51160 bearings, and the lower end is provided with the Height Adjustment fixed disk, on put the biradial sliding bearing.Radially bearing shell has 4 oil grooves and carries out self-lubricating, and flexible Vehicle Processing to precision prescribed has guaranteed barrow and newel perpendicularity and gap requirement in rotation is carried in two bearing shells simultaneously.The utility model can satisfy the requirement of carrying required precision and rotor maneuvering load.Can regulate the Height Adjustment fixed disk by the carrying axial height.
See also Fig. 1 and Fig. 5,, after the combination bearing device installs, three branch support body 6-1 are connected to combination bearing device both sides for transportation, use, the support body 6 that will rotate easy for installation are divided into three parts.
Adopt the utility model configuration to transport parts such as punching, pressing plate and saved the rotor fabricating yard, shortened power station unit installation period.
Claims (6)
1. the carrying of a vertical hydrogenerator group rotor assembling is equipped, comprise the transportation rack, it is characterized in that: described transportation rack is installed in an end of the rotation support body that the carriage center body with rotor is rotatedly connected, and the other end of rotation support body is installed bascule; The upper surface of described rotation support body is provided with tense wire rope.
2. the carrying equipment of vertical hydrogenerator group rotor assembling according to claim 1, it is characterized in that: described rotation support body is fixed in the combination bearing device, and described combination bearing device is sleeved on the periphery with the affixed newel of the carriage center body of rotor; Described combination bearing device comprises one group of thrust bearing and two groups of sliding bearings, and axial spacing is set between the sliding bearing, and thrust bearing is positioned under the sliding bearing.
3. the carrying equipment of vertical hydrogenerator group rotor assembling according to claim 2, it is characterized in that: the below of described thrust bearing is provided with the Height Adjustment fixed disk.
4. the carrying equipment of vertical hydrogenerator group rotor assembling according to claim 3, it is characterized in that: described bascule comprises title stone roller formula slip split balance weight, described balance weight is slidably mounted on the balance weight support body that rotation is provided with on the support body, described balance weight support body be provided with balance weight on the adaptive alignment pin of pin-and-hole that is provided with.
5. according to the carrying equipment of the described vertical hydrogenerator group rotor assembling of one of claim 2-5, it is characterized in that: described rotation support body comprises the branch support body that is installed in combination bearing device both sides respectively.
6. the carrying equipment of vertical hydrogenerator group rotor assembling according to claim 4 is characterized in that: described balance weight support body comprises two I-steel that be arranged in parallel that link to each other with the rotation support body by hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200746657U CN201191792Y (en) | 2008-05-07 | 2008-05-07 | Carrying apparatus for vertical hydraulic turbogenerator set rotor assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200746657U CN201191792Y (en) | 2008-05-07 | 2008-05-07 | Carrying apparatus for vertical hydraulic turbogenerator set rotor assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201191792Y true CN201191792Y (en) | 2009-02-04 |
Family
ID=40335951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200746657U Expired - Fee Related CN201191792Y (en) | 2008-05-07 | 2008-05-07 | Carrying apparatus for vertical hydraulic turbogenerator set rotor assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201191792Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102611262A (en) * | 2012-04-16 | 2012-07-25 | 甘肃省电力公司刘家峡水电厂 | Mounting and transporting tool for guide bearing bush of vertical hydraulic generator and application method thereof |
| CN107521799A (en) * | 2017-09-25 | 2017-12-29 | 浙江智辰能源科技有限公司 | A kind of electric industry vehicle charger handling device |
| CN110890814A (en) * | 2019-11-12 | 2020-03-17 | 杭州福朗机电科技有限公司 | On-site processing method and equipment for generator magnet yoke lamination |
-
2008
- 2008-05-07 CN CNU2008200746657U patent/CN201191792Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102611262A (en) * | 2012-04-16 | 2012-07-25 | 甘肃省电力公司刘家峡水电厂 | Mounting and transporting tool for guide bearing bush of vertical hydraulic generator and application method thereof |
| CN102611262B (en) * | 2012-04-16 | 2014-04-30 | 甘肃省电力公司刘家峡水电厂 | Mounting and transporting tool for guide bearing bush of vertical hydraulic generator and application method thereof |
| CN107521799A (en) * | 2017-09-25 | 2017-12-29 | 浙江智辰能源科技有限公司 | A kind of electric industry vehicle charger handling device |
| CN110890814A (en) * | 2019-11-12 | 2020-03-17 | 杭州福朗机电科技有限公司 | On-site processing method and equipment for generator magnet yoke lamination |
| CN110890814B (en) * | 2019-11-12 | 2020-10-30 | 杭州福朗机电科技有限公司 | On-site processing method and equipment for generator magnet yoke lamination |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20090250939A1 (en) | Wind-driven generation of power | |
| CN102502423B (en) | Crane for offshore wind turbine installation vessel | |
| CN103511183B (en) | A kind of vertical axis aerogenerator | |
| CN203863248U (en) | Welding table | |
| CN103429888A (en) | Wind energy plant | |
| CN201385189Y (en) | Special support for external circular seam welding in manufacturing of wind generating set tower | |
| CA2793761A1 (en) | Wind generator with wind blade rotating cage for driving multiple generators | |
| CN201191792Y (en) | Carrying apparatus for vertical hydraulic turbogenerator set rotor assembly | |
| CN201385194Y (en) | Special roller for manufacturing wind generating set tower | |
| CN101509467B (en) | Large-sized wind driven generator combined crankshaft | |
| CN201685068U (en) | Vertical motor type rotating welding platform device of rotating shaft bottom rail | |
| CN102734085A (en) | Framework of large wind generating set | |
| CN205190114U (en) | Wind -driven generator and wind -driven generator set | |
| CN101550918B (en) | Vertical wind power generator | |
| CN110562861A (en) | lifting maintenance device and wind driven generator | |
| AU2012203151B2 (en) | Nacelle main frame structure and drive train assembly for a wind turbine | |
| CN201304552Y (en) | Wind-power tower horizontal assembling device | |
| CN210710455U (en) | Lifting maintenance device and wind driven generator | |
| CN211370610U (en) | Umbrella-shaped wind turbine engine room base | |
| CN204578308U (en) | Transport trainset | |
| CN113864124A (en) | Wind power blade hoisting construction method under mountain land condition | |
| CN207131526U (en) | A kind of self-adapting type trunnion axis ocean power generating device | |
| CN201240764Y (en) | Structure for connecting trolley and end beam of large-sized crane | |
| CN102519720A (en) | Test unit of variable-pitch system of wind generation set | |
| CN103511198B (en) | A kind of construction method of vertical axis aerogenerator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090204 Termination date: 20120507 |