CN212454702U - Quick positioning device for fan equipment installation - Google Patents
Quick positioning device for fan equipment installation Download PDFInfo
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- CN212454702U CN212454702U CN202021051921.8U CN202021051921U CN212454702U CN 212454702 U CN212454702 U CN 212454702U CN 202021051921 U CN202021051921 U CN 202021051921U CN 212454702 U CN212454702 U CN 212454702U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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Abstract
The utility model belongs to the technical field of wind power equipment installation and specifically relates to a quick positioner is used in fan equipment installation is related to, include, left side support promotes component, promotion gear subassembly, mounting platform, left side support roller subassembly, adjusting stud and adjusting hand wheel, mounting platform install on left side support promotes component and right side support and promote the component and support with a left side and promote the component and support and promote the component and link to each other respectively, the utility model discloses not only can carry out the regulation of upper and lower position to the flange dish of connection when specifically using, moreover, the flange dish of connection can realize rolling on the two of left side support roller subassembly, right side support roller subassembly, and then more nimble connecting hole that makes on the flange dish of connection corresponds the installation with the component section part of wind-powered electricity generation pylon.
Description
Technical Field
The utility model belongs to the technical field of wind power equipment installation and specifically relates to a quick positioner is used in fan equipment installation is related to.
Background
Wind power equipment is equipment for generating electricity by utilizing wind energy or wind power, and wind power resources in China are also abundant: according to the estimation, the actual developable wind energy resource reserve on land in China is 2.53 hundred million kilowatts, and the developable wind energy resource of an offshore wind field is 3 times that on land, namely, the developable wind energy resource in China is about 10 hundred million kilowatts. The wind power installation machine in China is increased rapidly: in 2006, the Chinese new wind power installation 1337MW accounts for 8.9% of the global new installation, and the electricity is increased 165.83% on a year-by-year basis; the Chinese wind power accumulation assembly reaches 2604MW by 2006, which accounts for 3.5% of the global wind power assembly, and the accumulation assembly is increased by 105.29%. The state supports the introduction, innovation and large-scale development of wind power technology, so that the domestic wind power industry is started and accelerated, and China passes through a wind riding plan, a national science and technology attacking and customs plan, an 863 plan, a national debt project, a wind power privilege project and the like, and the projects support the introduction, independent innovation and large-scale development of the manufacturing industry of the wind power technology. Domestic enterprises have mastered the general assembly technology and key component design and manufacturing technology of wind turbines with the capacity below 750KW, and preliminarily mastered the overall design technology of the turbines, thereby realizing large-scale production; the novel MW-level direct-drive permanent magnet wind turbine generator and the double-fed variable-speed constant-frequency wind turbine generator are put into trial operation in 2005.
The wind generating set assembly can be divided into a blade system, an electric power system, a transmission system and a control system, wherein the main parts are as follows: blades, gear boxes, generators, hubs, spindles, electrical control systems, towers, and the like. The wind power tower is in a cone frustum shape and is formed by multiple sections, each section is connected by flanges, the material is Q345B steel mostly, the wind power tower is mainly connected by connecting flange plates in the installation process, and the wind power tower needs to bear more mass, so that the wind power tower has more installation connecting holes in the flange plates for connecting the components, and the flange plates can be correspondingly installed with the component sections of the wind power tower only by converting and determining the positions of the flange plates with great effort in the installation process, the installation time of installation workers is required to be spent, the labor intensity of the installation workers is greatly increased, and the installation and use requirements of the wind power equipment cannot be met.
Disclosure of Invention
To the flange among the current wind-powered electricity generation pylon need spend great effort to its position in the installation confirm can correspond the installation with its component section part with wind-powered electricity generation pylon, not only spent the more installation time of installer, moreover, great increase installer's intensity of labour, can not satisfy wind-powered electricity generation equipment's the problem of installation user demand, the utility model provides a quick positioner is used in fan equipment fixing, its technical scheme as follows:
a quick positioning device for installing fan equipment comprises a left supporting and lifting component, a right supporting and lifting component, a lifting gear component, an installation platform, a left supporting roller component, a right supporting roller component, a friction positioning damping block, an adjusting stud and an adjusting hand wheel, wherein the installation platform is installed on the left supporting and lifting component and the right supporting and lifting component and is respectively connected with the left supporting and lifting component and the right supporting and lifting component, the lifting gear component for lifting the left supporting and lifting component and the right supporting and lifting component is installed on the left supporting and lifting component and the right supporting and lifting component, the left supporting roller component and the right supporting roller component for supporting a connecting flange plate are symmetrically installed on the installation platform and are fixedly connected with the installation platform, the installation platform is provided with a threaded through hole for installing the adjusting stud, the adjusting stud is installed in the threaded through hole and is connected with the threaded through hole in a threaded mode, the friction positioning damping block is installed at the top of the adjusting stud and is fixedly connected with the adjusting stud, and the adjusting hand wheel is installed at the bottom of the adjusting stud and is fixedly connected with the adjusting stud.
Left branch brace promote the component include, support frame, rack mounting panel, left side slip gib block, right side slip gib block and fastening screw, left side slip gib block and right side slip gib block install on the support frame and fixed linking to each other with the support frame, the rack install on the rack mounting panel and through fastening screw and rack mounting panel fixed linking to each other, left side slip gib block and right side slip gib block between the two constitute a direction spout, the rack mounting panel install in the direction spout and its both sides link to each other with the inside wall slip gib block of left side slip gib block and right side slip gib block.
The left supporting and lifting member and the right supporting and lifting member are the same in structure.
The lifting gear assembly comprises a bearing mounting seat, a bearing, a gear shaft, a lifting gear and a rotary handle, wherein the bearing is mounted in the bearing mounting seat, the gear shaft is mounted at the position of the inner ring of the bearing and is connected with the inner ring of the bearing in an interference fit manner, the lifting gear is mounted on the gear shaft and is fixedly connected with the gear shaft, and the rotary handle is fixedly mounted at the end part of one side of the gear shaft.
Two groups of gears are fixedly arranged on the gear shaft, and the gears are meshed with the racks.
The bearing mounting seat is fixedly mounted on the support frame.
The left supporting roller wheel assembly comprises an installation support, a supporting roller wheel I, a supporting roller wheel II, a supporting roller wheel shaft I, a supporting roller wheel shaft II and a supporting roller wheel shaft installation frame, wherein the supporting roller wheel shaft installation frame is installed on the installation support and is hinged to the installation support, the supporting roller wheel shaft I and the supporting roller wheel shaft II are respectively installed on the supporting roller wheel shaft installation frame, are close to the two ends of the supporting roller wheel shaft installation frame and are fixedly connected with the supporting roller wheel shaft installation frame, bearings are installed on the supporting roller wheel shaft I and the supporting roller wheel shaft II, the supporting roller wheel I is installed on the supporting roller wheel shaft I through the bearings, and the supporting.
The left supporting roller component and the right supporting roller component are the same in structure.
The friction positioning damping block can be made of wear-resistant rubber.
The mounting platform is mounted on the rack mounting plate and fixedly connected with the rack mounting plate.
The utility model has the advantages that: the utility model discloses overall structure design science, operation convenience simple to use, the utility model discloses mainly through left side support promote the component, the right side supports promotes the component, promote the gear subassembly, left side support roller subassembly, right side support roller subassembly, friction location damping piece and the installation setting of adjusting stud isotructure, make the utility model discloses not only can carry out the regulation of upper and lower position to the flange plate when specifically using, moreover, the flange plate can realize rolling on left side support roller subassembly, right side support roller subassembly two, and then more nimble connecting hole that makes on the flange plate corresponds the installation with the component section part of wind-powered electricity generation pylon, very big has made things convenient for wind-powered electricity generation equipment installer to the installation of the component section part of electric tower frame, has reduced installation workman's intensity of labour, has improved the installation effectiveness of flange plate.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of a left support lifting member of the present invention;
FIG. 3 is a schematic view of the lifting gear assembly of the present invention;
fig. 4 is a schematic structural view of a left supporting roller assembly of the present invention;
FIG. 5 is a schematic view of the structure of the present invention in which the gears are engaged with the racks;
fig. 6 is a schematic view of the mounting structure of the rack mounting plate of the present invention;
FIG. 7 is a schematic view of the construction of the connecting flange;
the reference numbers in the figures are: 1-left supporting lifting component, 2-right supporting lifting component, 3-lifting gear component, 4-mounting platform, 5-left supporting roller component, 6-right supporting roller component, 7-friction positioning damping block, 8-adjusting stud, 9-adjusting hand wheel, 10-threaded through hole, 11-support frame, 12-rack, 13-rack mounting plate, 14-left sliding guide strip, 15-right sliding guide strip, 16-fastening screw, 17-guide chute, 18-bearing mounting seat, 19-bearing, 20-gear shaft, 21-lifting gear, 22-rotating handle, 23-mounting support, 24-supporting roller I, 25-supporting roller II, 26-supporting roller shaft I, 27-supporting roller shaft II, etc, 28-supporting roller shaft mounting rack and 29-connecting flange plate.
Detailed Description
Specific example 1: the utility model discloses a core is to provide a quick positioner is used in fan equipment installation, and it makes the utility model discloses not only can carry out the regulation of upper and lower position to flange plate 29 when specifically using, and flange plate 29 can realize rolling on the two of left side backing roll wheel subassembly 5, right side backing roll wheel subassembly 6, and then more nimble connecting hole on the flange plate 29 of messenger and the constitution segment part of wind-powered electricity generation pylon correspond the installation, in order to make the personnel in this technical field understand better the utility model discloses a technical scheme, it is right below to combine description drawing and concrete implementation mode the utility model discloses do further detailed description, it needs to explain that, when the component is called "be fixed in" or "set up in" another component, it can be directly or indirectly on another component. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element. The terms "left" and "right" used in this specification to denote orientation are used with reference to a particular structure shown in the drawings, and do not constitute a limitation on the structure. As shown in the attached drawings 1-7 of the specification, a quick positioning device for installing fan equipment comprises a left supporting and lifting member 1, a right supporting and lifting member 2, a lifting gear assembly 3, an installation platform 4, a left supporting roller assembly 5, a right supporting roller assembly 6, a friction positioning damping block 7, an adjusting stud 8 and an adjusting hand wheel 9, wherein the installation platform 4 for supporting the left supporting roller assembly 5 and the right supporting roller assembly 6 is fixedly installed on the left supporting and lifting member 1 and the right supporting and lifting member 2, the left supporting and lifting member 1 and the right supporting and lifting member 2 are formed by the same structure and mainly comprise a support frame 11, a rack 12, a rack installation plate 13, a left sliding guide strip 14, a right sliding guide strip 15 and a fastening screw 16, the left sliding guide strip 14 and the right sliding guide strip 15 for guiding the rack installation plate 13 are installed on the support frame 11, the rack 12 is installed on the rack installation plate 13 through a fastening screw 16, a guide chute 17 for installing the rack installation plate 13 is formed between the left sliding guide strip 14 and the right sliding guide strip 15, the rack installation plate 13 is installed in the guide chute 17 and two sides of the rack installation plate are connected with the inner side walls of the left sliding guide strip 14 and the right sliding guide strip 15 in a sliding way, the lifting gear assembly 3 for lifting the left support lifting member 1 and the right support lifting member 2 is installed on the left support lifting member 1 and the right support lifting member 2, the lifting gear assembly 3 mainly comprises a bearing installation seat 18, a bearing 19, a gear shaft 20, a lifting gear 21 and a rotating handle 22, the bearing 19 for installing the gear shaft 20 is installed in the bearing installation seat 18, the gear shaft 20 is installed on the bearing 19, and the lifting gear 21 with the inner ring meshed with the rack 12 is fixedly installed on the gear shaft 20, the rotary handle 22 driving the gear shaft 20 to rotate is fixedly arranged at the end part of one side of the gear shaft 20, the left supporting roller component 5 and the right supporting roller component 6 for supporting the connecting flange 29 are symmetrically arranged on the mounting platform 4, the left supporting roller component 5 and the right supporting roller component 6 adopt the same structure and mainly comprise a mounting support 23, a supporting roller I24, a supporting roller II25, a supporting roller axle I26, a supporting roller axle II27 and a supporting roller axle mounting rack 28, the supporting roller axle mounting rack 28 is hinged on the mounting support 23, the supporting roller axle I26 and the supporting roller axle II27 are respectively arranged on the supporting roller axle mounting rack 28 close to the two ends of the supporting roller axle I26 and the supporting roller axle II27, the supporting roller I24 is arranged on the supporting roller axle I26 through a bearing, the supporting roller II25 is arranged on the supporting roller axle II27 through a bearing, the mounting platform 4 is provided with a threaded through hole 10 for mounting the adjusting stud 8, the adjusting stud 8 for driving the friction positioning damping block 7 to move upwards is mounted in the threaded through hole 10, the friction positioning damping block 7 is fixedly mounted at the top part of the adjusting stud 8, when the utility model is used in detail, an operator can firstly move the utility model to one side end part of the wind power tower component section to be mounted, then the connecting flange 29 is hung to the left supporting roller wheel component 5 and the right supporting roller wheel component 6 on the mounting platform 4 through the hoisting equipment, at the moment, the height difference between the connecting flange 29 and the wind power tower component section to be mounted is observed (generally, the connecting flange 29 is lower than the wind power tower component section to be mounted), at the moment, the operator rotates the handle 22 counterclockwise to drive the gear shaft 20 to rotate counterclockwise through the bearing 19, meanwhile, the lifting gear 21 is driven to rotate anticlockwise, the lifting gear 21 drives the rack 12 to move upwards under the action of gear meshing when rotating anticlockwise, the rack 12 drives the rack mounting plate 13 to slide upwards in the guide chute 17 between the left sliding guide strip 14 and the right sliding guide strip 15 through the fastening screw 16, at the moment, the rack mounting plate 13 drives the mounting platform 4 on the upper part of the rack mounting plate to move upwards, the mounting platform 4 drives the connecting flange 29 to move upwards through the left supporting roller assembly 5 and the right supporting roller assembly 6, when the rack mounting plate moves to the height consistent with the height of the wind power tower composition section to be mounted, the rotating handle 22 is stopped to rotate, an operator can correspondingly mount the mounting holes on the connecting flange 29 and the wind power tower composition section to be mounted, and specifically, the operator can drive the connecting flange 29 to rotate on the supporting roller I24 and the supporting roller II25 in the left supporting roller assembly 5 and the right supporting roller assembly 6, thus, the connecting flange 29 and the wind power tower component section to be installed are correspondingly installed with the installation hole, after the actions are completed, an operator rotates the adjusting hand wheel 9 clockwise to drive the adjusting stud 8 to rotate in the threaded through hole 10 on the installation platform 4, under the action of thread pushing, the adjusting stud 8 rotates upwards and drives the friction positioning damping block 7 to move upwards until the upper part of the friction positioning damping block 7 is contacted with the connecting flange 29, at the moment, the friction positioning damping block 7 is contacted with the connecting flange 29 and limits the position of the connecting flange 29 on the left supporting roller wheel assembly 5 and the right supporting roller wheel assembly 6, at the moment, the operator can install the connecting flange 29 and the wind power tower component section to be installed in a shaping way, the installation and adjustment process is simple and convenient, a large amount of labor resources are not needed, and the hole adjustment process is simple, rapid and convenient, the installation requirement of installation personnel is met. The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (10)
1. A quick positioning device for installing fan equipment is characterized by comprising a left supporting lifting component, a right supporting lifting component, a lifting gear component, an installation platform, a left supporting roller component, a right supporting roller component, a friction positioning damping block, an adjusting stud and an adjusting hand wheel, wherein the installation platform is installed on the left supporting lifting component and the right supporting lifting component and is respectively connected with the left supporting lifting component and the right supporting lifting component, the lifting gear component used for lifting the left supporting lifting component and the right supporting lifting component is installed on the left supporting lifting component and the right supporting lifting component, the left supporting roller component and the right supporting roller component used for supporting a connecting flange are symmetrically installed on the installation platform and are fixedly connected with the installation platform, the installation platform is provided with a threaded through hole used for installing the adjusting stud, the adjusting stud is installed in the threaded through hole and is connected with the threaded through hole in a threaded mode, the friction positioning damping block is installed at the top of the adjusting stud and is fixedly connected with the adjusting stud, and the adjusting hand wheel is installed at the bottom of the adjusting stud and is fixedly connected with the adjusting stud.
2. The quick positioning device for the installation of the fan equipment as claimed in claim 1, wherein the left support lifting member comprises a support frame, a rack mounting plate, a left sliding guide strip, a right sliding guide strip and a fastening screw, the left sliding guide strip and the right sliding guide strip are mounted on the support frame and fixedly connected with the support frame, the rack is mounted on the rack mounting plate and fixedly connected with the rack mounting plate through the fastening screw, a guide chute is formed between the left sliding guide strip and the right sliding guide strip, and the rack mounting plate is mounted in the guide chute and is connected with the inner side walls of the left sliding guide strip and the right sliding guide strip in a sliding manner.
3. The quick positioning device for fan equipment installation according to claim 1, wherein the left supporting and lifting member and the right supporting and lifting member are the same in structural composition.
4. The quick positioning device for installing the fan device according to claim 1, wherein the lifting gear assembly comprises a bearing installation seat, a bearing, a gear shaft, a lifting gear and a rotating handle, the bearing is installed in the bearing installation seat, the gear shaft is installed at the position of the inner ring of the bearing and is connected with the inner ring of the bearing in an interference fit manner, the lifting gear is installed on the gear shaft and is fixedly connected with the gear shaft, and the rotating handle is fixedly installed at the end part of one side of the gear shaft.
5. The quick positioning device for installing fan equipment according to claim 4, wherein two sets of gears are fixedly installed on the gear shaft, and the gears are meshed with the racks.
6. The quick positioning device for installing fan equipment according to claim 4, wherein the bearing mounting seat is fixedly installed on the support frame.
7. The quick positioning device for fan equipment installation according to claim 1, wherein the left support roller assembly comprises an installation support, a support roller I, a support roller II, a support roller shaft I, a support roller shaft II and a support roller shaft installation rack, the support roller shaft installation rack is installed on the installation support and hinged to the installation support, the support roller shaft I and the support roller shaft II are respectively installed on the support roller shaft installation rack, close to two ends of the support roller shaft installation rack and fixedly connected with the support roller shaft I and the support roller shaft II, bearings are installed on the support roller shaft I and the support roller shaft II, the support roller I is installed on the support roller shaft I through the bearings, and the support roller II is installed on the support roller shaft II through the bearings.
8. The quick positioning device for fan equipment installation according to claim 1, wherein the left support roller assembly and the right support roller assembly are the same in structure.
9. The quick positioning device for fan equipment installation according to claim 1, wherein the friction positioning damping block is made of wear-resistant rubber.
10. The quick positioning device for mounting fan equipment according to claim 2, wherein the mounting platform is mounted on the rack mounting plate and is fixedly connected with the rack mounting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021051921.8U CN212454702U (en) | 2020-06-10 | 2020-06-10 | Quick positioning device for fan equipment installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021051921.8U CN212454702U (en) | 2020-06-10 | 2020-06-10 | Quick positioning device for fan equipment installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212454702U true CN212454702U (en) | 2021-02-02 |
Family
ID=74491445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021051921.8U Active CN212454702U (en) | 2020-06-10 | 2020-06-10 | Quick positioning device for fan equipment installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212454702U (en) |
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2020
- 2020-06-10 CN CN202021051921.8U patent/CN212454702U/en active Active
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