CN202156903U - Universal hydraulic lifting assembly rack - Google Patents
Universal hydraulic lifting assembly rack Download PDFInfo
- Publication number
- CN202156903U CN202156903U CN2011202284156U CN201120228415U CN202156903U CN 202156903 U CN202156903 U CN 202156903U CN 2011202284156 U CN2011202284156 U CN 2011202284156U CN 201120228415 U CN201120228415 U CN 201120228415U CN 202156903 U CN202156903 U CN 202156903U
- Authority
- CN
- China
- Prior art keywords
- universal
- top board
- assembly rack
- hydraulic
- locating dowel
- 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 - Lifetime
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- 238000009434 installation Methods 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract 1
- 230000005611 electricity Effects 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
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Abstract
The utility model discloses a universal hydraulic lifting assembly rack, which comprises a manual cart, a universal wheel, an embedded hydraulic lifting device and a top plate; the embedded hydraulic lifting device is placed on the manual cart; the universal wheel is mounted below the manual cart; and the top plate is arranged at the top of the embedded hydraulic lifting device. The assembly rack is characterized in that: the front part of the top plate is installed with a locating pin, and the side of the locating pin is provided with a mounting hole. The locating pin is used in the process of mounting a brake, and a wheel hub control cabinet can be mounted after the locating pin is dismounted, so that the installation is convenient and fast. Single person operation is realized, occupied time of a crane is completely removed and safety of assembly is greatly improved.
Description
Technical field
The utility model relates to the assembling of large-scale wind electricity machine, is a kind of universal hydraulic rise and fall assembly rack specifically.
Background technology
Along with the continuous development of wind power technology, wind type, 3MW permanent magnetism, 5.5MW etc. a little less than the offshore wind turbine of new research and development such as 2.5MW, 3MW double-fed, the 2MW when the driftage brake, have used large-scale brake, single weight 200Kg.Because of brake is overweight, can't utilize the manpower direct mount; Because installation site restriction, crane also can't directly winch to the installation site, and need take crane for a long time again, during the blower fan volume production big limitations output quantity, also need a large amount of cranes of installing, expense is very high; 2.5MW, blower fan such as 3MW permanent magnetism, 5.5MW; Its wheel hub uses the control housing structure; The control housing size is big, Heavy Weight, installation site height and angle are cunning; Running into manpower equally can't be in place, and no matter utilizes crane or fork truck, all can't six control housings be placed into the technical barrier of installation site.
Summary of the invention
The purpose of the utility model is in order to address the above problem; A kind of ability easy adjustment brake, the height of control housing, horizontal direction are provided, effectively realize the one man operation, increase assembling safety; When reducing the assembler, the machine of large-scale wind electricity efficiently universal hydraulic rise and fall assembly rack easy to assembly.
The technical scheme that realizes the utility model is: a kind of universal hydraulic rise and fall assembly rack; Comprise Trolley, universal wheel, built-in hydraulic lift, top board; Said built-in hydraulic lift is placed on the Trolley; Universal wheel is installed under the Trolley, and top board is at built-in hydraulic lift top; Said top board front portion is equipped with locating dowel pin, and there is mounting hole on the locating dowel pin side.
Said locating dowel pin is detachable locating dowel pin.
Said locating dowel pin is more than two, is parallel to the top board edge and arranges.
Said mounting hole is a square hole.
Said mounting hole is parallel to the top board edge and arranges more than two.
Said built-in hydraulic lift connects the hydraulic pressure stretcher.
Tiling has roller on the said top board.
Said roller is more than two, the axle arrangement in parallel.
The beneficial effect of the utility model is embodied in:
1, utilize universal wheel to regulate the horizontal surface position of brake, control housing, utilize the built-in hydraulic efficiency gear of liquid, the short transverse of easy adjustment brake, control housing is used roller, fast assembling when small-sized brake is installed; Use locating dowel pin when large-scale brake is installed, disassemble locating dowel pin, just the wheel hub control housing can be installed, make quick and easy for installation.
2, realize the one man operation, cut the holding time of crane fully, increased assembling safety greatly.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model and the large-scale brake mated condition figure at top board;
Fig. 3 is the utility model and the mated condition figure of more small-sized brake at top board.
Label among the figure: 1-driftage brake second, 2-locating dowel pin, 3-top board, 4-built-in hydraulic lift, 5-Trolley, 6-hydraulic pressure stretcher, 7-universal wheel, 8-mounting hole, 9-roller.
The specific embodiment
Referring to Fig. 1, Fig. 2: a kind of universal hydraulic rise and fall assembly rack; This assemble frame comprises Trolley 5, universal wheel 7, built-in hydraulic lift 4, top board 3; Said built-in hydraulic lift 4 is placed on the Trolley 5; Trolley is equipped with universal wheel 7 for 5 times, and top board 3 is at built-in hydraulic lift 4 tops; Said top board 3 front portions are equipped with locating dowel pin 2, and there is mounting hole 8 on locating dowel pin 2 sides.Said locating dowel pin 2 is detachable locating dowel pin.Said locating dowel pin 2 is more than two, is parallel to top board 3 edges and arranges.Said mounting hole 8 is a square hole.Said mounting hole 8 is more than two, is parallel to top board 3 edges and arranges.Said built-in hydraulic lift 4 connects hydraulic pressure stretcher 6.On the said top board 3 roller 9 can be arranged.Said roller 9 is more than two, the axle arrangement in parallel.
When using this assemble frame assembling, the brake first or second 1 of will going off course is placed on the universal hydraulic rise and fall assembly rack, and locating dowel pin 2 penetrates the preceding exhausting hole of brake, and back exhausting hole is placed on the square hole of opening on the top board 3, conveniently penetrates bolt.Assemble frame is pushed near the brake installation site, steps on part hydraulic pressure stretcher 6, regulate and highly arrive correct position; Penetrate the brake hold-down bolt from the square hole lower direction, tighten brake, reduce the universal hydraulic rise and fall assembly rack; Withdraw from assemble frame, accomplish the brake assembling; Screw off locating dowel pin 2, the wheel hub control housing is placed on the assemble frame, assemble frame is pushed near the rigging position, step on hydraulic pressure stretcher 6, regulate height, tighten the control housing tie bolt, reduce assemble frame, withdraw from assembling, accomplish the control housing assembling to the installation site.
Also be designed with roller 9 on the top board 3, when less brake is installed (referring to Fig. 3), can once a plurality of brakes be placed on the top board 3, shift brake onto installation site smoothly, install rapidly, quick through roller 9; The installation site of existing brake has been taken into account in design-calculated perforate 8 positions, can realize that different brakes install and fix bolt; Be designed with two kinds of locating dowel pins 2, go for different brakes fixing on top board 3.
Claims (8)
1. universal hydraulic rise and fall assembly rack; Comprise Trolley, universal wheel, built-in hydraulic lift, top board; Said built-in hydraulic lift is placed on the Trolley, and universal wheel is installed under the Trolley, and top board is at built-in hydraulic lift top; It is characterized in that: said top board front portion is equipped with locating dowel pin, and there is mounting hole on the locating dowel pin side.
2. universal hydraulic rise and fall assembly rack according to claim 1 is characterized in that: said locating dowel pin is detachable locating dowel pin.
3. universal hydraulic rise and fall assembly rack according to claim 1 and 2 is characterized in that: said locating dowel pin is more than two, is parallel to the top board edge and arranges.
4. universal hydraulic rise and fall assembly rack according to claim 1 is characterized in that: said mounting hole is a square hole.
5. according to claim 1 or 4 described universal hydraulic rise and fall assembly racks, it is characterized in that: said mounting hole is parallel to the top board edge and arranges more than two.
6. universal hydraulic rise and fall assembly rack according to claim 1 is characterized in that: said built-in hydraulic lift connects the hydraulic pressure stretcher.
7. universal hydraulic rise and fall assembly rack according to claim 1 is characterized in that: tiling has roller on the said top board.
8. universal hydraulic rise and fall assembly rack according to claim 1 is characterized in that: said roller is more than two, the axle arrangement in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202284156U CN202156903U (en) | 2011-07-01 | 2011-07-01 | Universal hydraulic lifting assembly rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202284156U CN202156903U (en) | 2011-07-01 | 2011-07-01 | Universal hydraulic lifting assembly rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202156903U true CN202156903U (en) | 2012-03-07 |
Family
ID=45764545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202284156U Expired - Lifetime CN202156903U (en) | 2011-07-01 | 2011-07-01 | Universal hydraulic lifting assembly rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202156903U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102693784A (en) * | 2012-05-29 | 2012-09-26 | 江苏句容联合铜材有限公司 | Tool trolley for taking down enameled wire coil |
| CN112077788A (en) * | 2020-09-15 | 2020-12-15 | 三门核电有限公司 | Device for disassembling and assembling upper and lower fixed clamping blocks of shearing cover of blasting valve |
-
2011
- 2011-07-01 CN CN2011202284156U patent/CN202156903U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102693784A (en) * | 2012-05-29 | 2012-09-26 | 江苏句容联合铜材有限公司 | Tool trolley for taking down enameled wire coil |
| CN112077788A (en) * | 2020-09-15 | 2020-12-15 | 三门核电有限公司 | Device for disassembling and assembling upper and lower fixed clamping blocks of shearing cover of blasting valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: STATE GRID CORPORATION OF CHINA STATE GRID XINYUAN Effective date: 20140410 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140410 Address after: 618000 Jiangxi hi tech Industrial Park, Sichuan, Jinsha Road, No. 666, No. Patentee after: Dongfang Turbine Co., Ltd., Dongfang Electric Group Patentee after: State Grid Corporation of China Patentee after: State Grid Xinyuan Zhangjiakou Scenery Storage Demonstration Power Plant Co., Ltd. Address before: 618000 Jiangxi hi tech Industrial Park, Sichuan, Jinsha Road, No. 666, No. Patentee before: Dongfang Turbine Co., Ltd., Dongfang Electric Group |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160808 Address after: 618000 Sichuan Province, Deyang city Huashan road two No. 2 Patentee after: DONGFANG ELECTRIC WIND POWER CO., LTD. Patentee after: State Grid Corporation of China Patentee after: State Grid Xinyuan Zhangjiakou Scenery Storage Demonstration Power Plant Co., Ltd. Address before: 618000 Jiangxi hi tech Industrial Park, Sichuan, Jinsha Road, No. 666, No. Patentee before: Dongfang Turbine Co., Ltd., Dongfang Electric Group Patentee before: State Grid Corporation of China Patentee before: State Grid Xinyuan Zhangjiakou Scenery Storage Demonstration Power Plant Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20120307 |
|
| CX01 | Expiry of patent term |