CN208374616U - A kind of wind-power tower rolling wheel support - Google Patents
A kind of wind-power tower rolling wheel support Download PDFInfo
- Publication number
- CN208374616U CN208374616U CN201821016169.6U CN201821016169U CN208374616U CN 208374616 U CN208374616 U CN 208374616U CN 201821016169 U CN201821016169 U CN 201821016169U CN 208374616 U CN208374616 U CN 208374616U
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- CN
- China
- Prior art keywords
- turning rolls
- pedestal
- intermediate connector
- hinged
- wind
- 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
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Abstract
The utility model is a kind of wind-power tower rolling wheel support, it includes pedestal, the walking mechanism for being located at pedestal lower part, turning rolls, idler wheel.Walking mechanism is located at pedestal lower part, and walking mechanism is in the vertical direction adjusted the stability of pedestal；Idler wheel is mounted on turning rolls, and intermediate connector is additionally provided between turning rolls and pedestal, and turning rolls is hinged on intermediate connector, and intermediate connector is hinged on pedestal；Hinged direction between turning rolls and intermediate connector and intermediate connector and pedestal is mutually perpendicular to；Turning rolls carries out lateral adjusting on intermediate connector, and intermediate connector carries out longitudinal adjusting on pedestal.Using the structure of three-dimensional adjustment type, the idler wheel of rolling wheel support is adjusted in three directions, reply is allowed to different tower and working environment, higher stability can be kept under different towers and different working environments, is the providing a great convenience property of production and processing of wind-power tower.
Description
Technical field
Equipment the utility model relates to be applied in production to wind-power tower, specifically a kind of wind-power tower
Use rolling wheel support.
Background technique
Wind-power tower is exactly the tower bar of wind-power electricity generation, is mainly played a supportive role in wind power generating set.Its production technology
Process generally comprises blanking, bevel, roll bending molding, electric welding, positioning, relatively round, welded flange, weld seam nondestructive inspection, flatness
All multi-steps such as inspection, sandblasting, spray painting.
During wind-power tower production, in order to meet all multi-steps such as welding, positioning, relatively round, welded flange, flaw detection
Be normally carried out, need to use the device being supported to tower, which generally uses turning rolls to be realized, actually makes
In, since the self weight of tower is larger, production is more difficult, it is therefore desirable to need during being produced using turning rolls
Guarantee that it has fabulous stability, otherwise it is possible that product quality is not up to standard in addition production in there is dangerous phenomenon.
Since the overall structure of wind-power tower is not regular cylindrical body, the diameter of upper part opening is less than lower openings
Diameter, whole tapered structure, and the idler wheel of existing turning rolls is generally be directed to designed by regular cylindrical body, in this way right
During tower is supported operation, it is uneven to will lead to roller stress, due to tower be self-possessed it is larger, for a long time using can pair
Idler wheel causes biggish abrasion, declines rolling wheel support to the stability of strutting system of roller；Meanwhile existing turning rolls mostly uses greatly
Fixed structure is fixed to the distance between the idler wheel that tower is supported, and relative angle is also fixation, this
For sample when being supported operation to the roller being relatively large in diameter, the position that pair of rollers roller is supported is smaller, and idler wheel corresponds to rolling
Angle on cylinder is relatively narrow, also results in the decline of stability of strutting system；Finally, under certain conditional working conditions, Ke Yiwei
Corresponding running track is arranged in rolling wheel support, when the surface states such as hollow occurs in rolling wheel support present position, easily to idler wheel
Bracket integrally causes strong influence, the phenomenon that of being unfavorable for production and processing and security control such as occurs tilting.
Summary of the invention
The utility model is a kind of wind-power tower rolling wheel support, it uses the structure of three-dimensional adjustment type, to rolling wheel support
Idler wheel be adjusted in three directions, be allowed to reply to different tower and working environment, in different tower and difference
Working environment under can keep higher stability, be wind-power tower providing a great convenience property of production and processing.
The utility model realizes that above-mentioned purpose uses following technical scheme:
A kind of wind-power tower rolling wheel support, it includes pedestal, the walking mechanism for being located at pedestal lower part, turning rolls, idler wheel.
The walking mechanism is located at pedestal lower part, and walking mechanism in the vertical direction adjusts the stability of pedestal
Section；Idler wheel is mounted on turning rolls, and intermediate connector is additionally provided between turning rolls and pedestal, and the turning rolls is hinged on centre
On connector, intermediate connector is hinged on pedestal；The turning rolls and intermediate connector and intermediate connector and pedestal
Between hinged direction be mutually perpendicular to；Turning rolls carries out lateral adjusting on intermediate connector, and intermediate connector is on pedestal
Carry out longitudinal adjusting.
The pedestal is I-shaped structure, and pedestal includes the stringer of two transverse directions and the cross that is connected between two stringers
The both ends of beam, crossbeam are connected respectively at the center of stringer.
The walking mechanism includes support arm and corresponding two traveling wheels, and the traveling wheel is respectively provided at the two of support arm
It holds, the end of stringer is hinged at the center of support arm；There are four the walking mechanism is set, it is respectively hinged to the end of two stringers
Portion.
The intermediate connector includes intermediate and the free bearing that is located on intermediate, there are two the free bearing is set, point
It is not located at the top and bottom of intermediate, the direction of two free bearings is mutually perpendicular to and sets；It is hinged with turning rolls in the free bearing on top,
The stringer of pedestal is hinged in the free bearing of lower part.
The turning rolls is arcuate structure, two idler wheels is arranged on each turning rolls, two idler wheels are respectively provided at idler wheel
The both ends of frame are hinged in the free bearing on intermediate connector top in the middle part of turning rolls.
In corresponding two idler wheels of the turning rolls, coaxial driven gear, turning rolls are connected on one of idler wheel
It is equipped with motor, the shaft of motor is equipped with driving gear, and driving gear and driven gear are intermeshed；The walking
Mechanism is equipped with the driving motor of driving traveling wheel walking.
The utility model has the advantages that by adopting the above technical scheme
It is realized jointly to idler wheel using walking mechanism, intermediate connector and turning rolls in vertical, horizontal and vertical adjusting,
Keep the support of pair of rollers tower more firm, convenient for the process operation of tower, during use, angle between turning rolls with
And turning rolls can voluntarily be adjusted relative to the inclination angle of pedestal according to the size and mechanism of tower, and walking mechanism can be
Pedestal is effectively supported when hollow occurs in operating condition ground, is not in that single walking wheel clogging enters entirety caused by hollow
The phenomenon that pedestal tilts.
Detailed description of the invention
Fig. 1 is the schematic diagram of the utility model.
Fig. 2 is the schematic diagram of pedestal.
Fig. 3 is the bottom schematic view of the utility model.
Fig. 4 is the schematic diagram of intermediate connector.
Fig. 5 is the schematic diagram of turning rolls and idler wheel.
Specific embodiment
The utility model is described further with reference to the accompanying drawing.
A kind of wind-power tower rolling wheel support as shown in Figure 1, it includes pedestal 1, the walking mechanism for being located at 1 lower part of pedestal
2, turning rolls 3, idler wheel 4.
The walking mechanism 2 is located at 1 lower part of pedestal, and walking mechanism 2 in the vertical direction carries out the stability of pedestal 1
It adjusts；Idler wheel 4 is mounted on turning rolls 3, and intermediate connector 5 is additionally provided between turning rolls 3 and pedestal 1, and the turning rolls 3 is cut with scissors
It connects on intermediate connector 5, intermediate connector 5 is hinged on pedestal 1；The turning rolls 3 and intermediate connector 5 and centre
Hinged direction between connector 5 and pedestal 1 is mutually perpendicular to；Turning rolls 3 carries out lateral adjusting on intermediate connector 5, in
Between connector 5 longitudinal adjusting is carried out on pedestal 1.
As shown in Fig. 2, the pedestal 1 is I-shaped structure, pedestal 1 includes the stringer 101 of two transverse directions and is connected to
Crossbeam 102 between two stringers 101, the both ends of crossbeam 102 are connected respectively at the center of stringer 101.
As shown in figure 3, the walking mechanism 2 includes support arm 201 and corresponding two traveling wheels 202, the walking
Wheel 202 is respectively provided at the both ends of support arm 201, and the end of stringer 101 is hinged at the center of support arm 201；The walking mechanism 2
There are four if, it is respectively hinged to the end of two stringers 101.
As shown in figure 4, the intermediate connector 5 includes intermediate 501 and the free bearing 502 being located on intermediate 501, institute
There are two the free bearing 502 stated is set, be respectively provided at the top and bottom of intermediate 501, the direction of two free bearings 502 be mutually perpendicular to and
If；It is hinged to turning rolls 3 in the free bearing 502 on top, the stringer 101 of pedestal 1 is hinged in the free bearing 502 of lower part.
As shown in figure 5, the turning rolls 3 is arcuate structure, two idler wheels 4, two idler wheels are set on each turning rolls 3
4 are respectively provided at the both ends of turning rolls 3, and the middle part of turning rolls 3 is hinged in the free bearing 502 on 5 top of intermediate connector.
In 3 corresponding two idler wheels 4 of the turning rolls, coaxial driven gear 601 is connected on one of idler wheel 4,
Turning rolls 3 is equipped with motor 602, and the shaft of motor 602 is equipped with driving gear 603, driving gear 603 and driven gear
601 intermeshings；The walking mechanism 2 is equipped with the driving motor 604 that driving traveling wheel 201 is walked.
During, tower is placed on two brackets arranged side by side, bracket is respectively close to before arriving tower
Rear portion, corresponding two idler wheels are respectively close to the tower for arriving corresponding side on turning rolls, since turning rolls itself is to be hinged on centre
Form on connector, therefore, when close to various sizes of tower is arrived, idler wheel will drive turning rolls to be adjacent to tower wall
It is automatically adjusted, angle when tower is relatively large in diameter between turning rolls is slightly larger, when tower diameter is smaller between turning rolls
Angle is smaller.
Since there are certain differences for the diameter at tower both ends, when tower is placed on turning rolls, turning rolls exists
Certain inclination angle, and the inclination angle can be born by being hinged on the intermediate connector on stringer then, kept turning rolls whole and be adjacent in tower
On idler wheel generate corresponding inclination angle jointly, in this way idler wheel will not be caused to wear during being rotated, also effectively
Turning rolls and pedestal are avoided as unbalance stress and caused by wild effect.
Walking mechanism uses the support arm of two traveling wheels of installation to be replaced not using the form for being mounted directly traveling wheel
Generation, the walking mechanism of this kind of form are unstable caused by can falling into when encountering hollow to avoid individual traveling wheel in hole
The phenomenon that.
It is realized to turning rolls by setting intermediate connector in horizontal and vertical adjustment, and walking mechanism can exist to idler wheel
Vertical direction is adjusted, and is realized the three dimensionality adjustment to turning rolls, is effectively guaranteed the stability to tower support.Rolling
The driving motor being arranged on the motor and walking mechanism being arranged on wheel carrier can drive idler wheel to be rotated and driven respectively
Walking mechanism integrally moves equipment.
Claims (6)
1. a kind of wind-power tower rolling wheel support, it includes pedestal, the walking mechanism for being located at pedestal lower part, turning rolls, idler wheel,
Be characterized in that: the walking mechanism is located at pedestal lower part, and walking mechanism in the vertical direction adjusts the stability of pedestal
Section；Idler wheel is mounted on turning rolls, and intermediate connector is additionally provided between turning rolls and pedestal, and the turning rolls is hinged on centre
On connector, intermediate connector is hinged on pedestal；The turning rolls and intermediate connector and intermediate connector and pedestal
Between hinged direction be mutually perpendicular to；Turning rolls carries out lateral adjusting on intermediate connector, and intermediate connector is on pedestal
Carry out longitudinal adjusting.
2. a kind of wind-power tower rolling wheel support according to claim 1, it is characterised in that: the pedestal is I-shaped
Structure, pedestal include the stringer of two transverse directions and the crossbeam that is connected between two stringers, and the both ends of crossbeam are connected respectively to vertical
At the center of beam.
3. a kind of wind-power tower rolling wheel support according to claim 2, it is characterised in that: the walking mechanism includes
Support arm and corresponding two traveling wheels, the traveling wheel are respectively provided at the both ends of support arm, are hinged to stringer at the center of support arm
End；There are four the walking mechanism is set, it is respectively hinged to the end of two stringers.
4. a kind of wind-power tower rolling wheel support according to claim 3, it is characterised in that: the intermediate connector packet
The free bearing for including intermediate and being located on intermediate there are two the free bearing is set, is respectively provided at the top and bottom of intermediate, and two
The direction of a free bearing is mutually perpendicular to and sets；It is hinged with turning rolls in the free bearing on top, the vertical of pedestal is hinged in the free bearing of lower part
Beam.
5. a kind of wind-power tower rolling wheel support according to claim 4, it is characterised in that: the turning rolls is arc
Structure, two idler wheels are arranged on each turning rolls, and two idler wheels are respectively provided at the both ends of turning rolls, are hinged in the middle part of turning rolls
In the free bearing on intermediate connector top.
6. a kind of wind-power tower rolling wheel support according to claim 1, it is characterised in that: the turning rolls corresponding two
In a idler wheel, it is connected with coaxial driven gear on one of idler wheel, turning rolls is equipped with motor, in the shaft of motor
Equipped with driving gear, driving gear and driven gear are intermeshed；The walking mechanism is equipped with driving traveling wheel walking
Driving motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821016169.6U CN208374616U (en) | 2018-06-29 | 2018-06-29 | A kind of wind-power tower rolling wheel support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821016169.6U CN208374616U (en) | 2018-06-29 | 2018-06-29 | A kind of wind-power tower rolling wheel support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208374616U true CN208374616U (en) | 2019-01-15 |
Family
ID=64966165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821016169.6U Expired - Fee Related CN208374616U (en) | 2018-06-29 | 2018-06-29 | A kind of wind-power tower rolling wheel support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208374616U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108655659A (en) * | 2018-06-29 | 2018-10-16 | 河南东起机械有限公司 | A kind of wind-power tower rolling wheel support |
-
2018
- 2018-06-29 CN CN201821016169.6U patent/CN208374616U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108655659A (en) * | 2018-06-29 | 2018-10-16 | 河南东起机械有限公司 | A kind of wind-power tower rolling wheel support |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190115 Termination date: 20200629 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |