CN211414148U - Flange cylinder wall positioning device of wind power tower cylinder - Google Patents
Flange cylinder wall positioning device of wind power tower cylinder Download PDFInfo
- Publication number
- CN211414148U CN211414148U CN201921788151.2U CN201921788151U CN211414148U CN 211414148 U CN211414148 U CN 211414148U CN 201921788151 U CN201921788151 U CN 201921788151U CN 211414148 U CN211414148 U CN 211414148U
- Authority
- CN
- China
- Prior art keywords
- bearing beam
- mounting seat
- wind power
- telescopic rod
- flange
- 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.)
- Active
Links
Images
Abstract
The utility model discloses a flange cylinder wall positioning device of a wind power tower cylinder, which comprises a walking device, a jacking structure and a telescopic structure, wherein the jacking structure comprises a support leg and a bearing beam, the support leg is arranged at one end of the bearing beam, an inner limiting plate is arranged at the other end of the bearing beam, and the middle part of the bearing beam is hinged with the walking device; the telescopic structure comprises a mounting seat and a telescopic rod arranged on the mounting seat, an outer baffle is arranged on the telescopic rod in a sliding mode, the outer baffle is arranged on the telescopic rod in a sliding mode, and the mounting seat is arranged on the upper end face, close to one side of the supporting leg, of the bearing beam. The utility model discloses a flange section of thick bamboo wall positioner of wind power tower cylinder comprises running gear, the tight structure in top, extending structure. The utility model discloses a running gear can realize its holistic quick transportation and the adjustment of position, utilizes the constitution of the tight structure in top and extending structure, can realize the quick location and the clamp of flange section of thick bamboo wall, makes its welding convenient and fast more.
Description
Technical Field
The utility model relates to a wind power tower cylinder installation appurtenance technical field, more specifically relates to a flange section of thick bamboo wall positioner of wind power tower cylinder.
Background
In recent years, wind power generation has come to be widely used for sustainable development and for the application of green energy. The tower barrel is used as a foundation facility of wind power generation, and welding deformation is strictly controlled in the welding process of the tower barrel and the flange, and the flange is required to be inwards inclined and outwards flat.
At present, in view of the relatively large volumes of the tower cylinder and the flange, when the tower cylinder and the flange are welded and positioned, in order to ensure the accuracy of the relative positions of welding, the tower cylinder and the flange need to be repeatedly corrected and adjusted, in the trimming process, the tower cylinder is adjusted by a crane, the adjustment amplitude of the tower cylinder is relatively large, the accuracy of the relative positions of the tower cylinder and the flange is difficult to ensure, and after the adjustment is completed, the relative positions of the tower cylinder and the flange are inconvenient to fix, so that the relative positions of welding between the flange cylinder and the flange can be changed, and the installation quality of the flange is affected.
SUMMERY OF THE UTILITY MODEL
The utility model provides a structure is succinct, the volume is less and light in weight, flexible operation, adjust simple, but one-man operation and wide wind power tower cylinder's flange section of thick bamboo wall positioner of application scope to the inconvenient technical problem that leads to the installation to adjust inefficiency that fixes a position of the flange section of thick bamboo wall of current wind power tower cylinder on solving.
According to one aspect of the utility model, the flange cylinder wall positioning device of the wind power tower cylinder is provided, which comprises a walking device, a jacking structure and a telescopic structure, wherein the jacking structure comprises a supporting leg and a bearing beam, the supporting leg is arranged at one end of the bearing beam, an inner limiting plate is arranged at the other end of the bearing beam, and the middle part of the bearing beam is hinged with the walking device; the telescopic structure comprises a mounting seat and a telescopic rod arranged on the mounting seat, wherein an outer baffle is arranged on the telescopic rod, the outer baffle is arranged on the telescopic rod in a sliding mode, and the mounting seat is arranged on the upper end face of one side of the supporting leg, which is close to the bearing beam.
On the basis of the scheme, preferably, a pull rod is arranged in the telescopic rod, one end of the pull rod is connected with the outer baffle, a rack is arranged at the other end of the pull rod, a rocking handle is arranged on the telescopic rod, the rocking handle is connected with a rotating shaft, and a gear meshed with the rack is arranged on the rotating shaft.
On the basis of the scheme, the telescopic rod is preferably provided with a long hole, and the outer baffle is arranged in the long hole in a sliding manner.
Preferably on the basis of the scheme, the walking device comprises a vehicle body, a mounting seat and walking wheels, wherein the mounting seat is arranged on the vehicle body, a rotating shaft is rotatably arranged on the mounting seat, the bearing beam is fixedly connected with the rotating shaft, and the walking wheels are arranged at the bottom of the vehicle body through a seat body.
Preferably on the basis of the scheme, the mounting base comprises an inclined strut, a mounting plate, a support column and a bottom plate, the mounting plate is symmetrically arranged on two sides of the bearing beam and fixedly connected with the bottom plate, the rotating shaft is rotatably arranged between the two mounting plates, the inclined strut is arranged between the bottom plate and the vehicle body, and the support column is arranged between the vehicle body and the bottom plate and is positioned in the middle of the bottom plate.
The utility model discloses a flange section of thick bamboo wall positioner of wind power tower cylinder comprises running gear, the tight structure in top, extending structure. The whole rapid transfer and position adjustment can be realized through the traveling device, and the rapid positioning and clamping of the flange cylinder wall can be realized by utilizing the structure of the jacking structure and the telescopic structure, so that the welding is more convenient and rapid.
The utility model has simple structure, small volume and light weight; the operation is flexible, the adjustment is simple, and the operation can be carried out by one person; the application range is wide, and the butt joint of flanges with the outer diameters of 2.8-4.8 m can be processed.
Drawings
FIG. 1 is a perspective view of the flange cylinder wall positioning device of a wind power tower of the present invention;
FIG. 2 is a left side view of the positioning device for the flange cylinder wall of the wind power tower of the present invention;
FIG. 3 is a front view of the positioning device for the flange cylinder wall of the wind power tower of the present invention;
fig. 4 is the utility model discloses a wind power tower cylinder's flange section of thick bamboo wall positioner's local structure schematic diagram.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
Referring to fig. 1, and referring to fig. 2, fig. 3 and fig. 4, the flange cylinder wall positioning device of a wind power tower of the present invention includes a traveling device 10, a tightening structure 20 and a telescopic structure 30.
The jacking structure 20 comprises a supporting leg 21 and a bearing beam 22, the supporting leg 21 is arranged at one end of the bearing beam 22, an inner limiting plate 23 is arranged at the other end of the bearing beam 22, and the middle part of the bearing beam 22 is hinged with the walking device 10; the telescopic structure 30 comprises a mounting seat 31 and a telescopic rod 32 arranged on the mounting seat 31, an outer baffle 34 is arranged on the telescopic rod 32, the outer baffle 34 is arranged on the telescopic rod 32 in a sliding manner, and the mounting seat 31 is arranged on the upper end surface of one side of the bearing beam 22 close to the supporting leg 21.
During the use, place the flange level on the work welding table face, will the utility model discloses a positioner is close to the flange direction, and when interior limiting plate 23 and flange wall contact, upwards apply the effort and be close to landing leg 21 one side at carrier beam 22 for carrier beam 22 is in the downward sloping form, promotes positioner and continues to advance, and interior limiting plate 23 inserts to the flange in, puts down landing leg 21, makes a supporting beam be in the level form, removes positioner for interior limiting plate 23 and flange inner wall in close contact with.
Then, the barrel is hoisted to the position above the flange, the telescopic rod 32 is pushed to enable the outer baffle 34 to be abutted against the outer surface of the barrel, the relative position of the barrel and the flange is fixed, and spot welding positioning is carried out. The rotating handle of the device is rotated, the upper positioning rod moves backwards, the upright column is raised, and the positioning device is pushed away from the flange.
The utility model discloses a flange section of thick bamboo wall positioner of wind power tower cylinder comprises running gear 10, the tight structure 20 in top, extending structure 30. The whole rapid transfer and position adjustment can be realized through the traveling device 10, and the rapid positioning and clamping of the flange cylinder wall can be realized by utilizing the structure of the jacking structure 20 and the telescopic structure 30, so that the welding is more convenient and rapid.
The utility model has simple structure, small volume and light weight; the operation is flexible, the adjustment is simple, and the operation can be carried out by one person; the application range is wide, and the butt joint of flanges with the outer diameters of 2.8-4.8 m can be processed.
It is worth explaining that, the utility model discloses a built-in pull rod 33 that is equipped with of telescopic link 32, pull rod 33 one end links to each other with outer baffle 34, and rack 35 has been installed to its other end, and telescopic link 32 facial make-up is equipped with rocking handle 38, and rocking handle 38 is connected with axis of rotation 37, and axis of rotation 37 facial make-up is equipped with gear 36 with rack 35 meshing. When the rocking handle 38 is rotated to drive the rotating shaft 17 to rotate, the pull rod 33 on the rack 35 is driven to act through the interaction between the gear 36 and the rack 35, so that the outer baffle 34 generates linear motion in the telescopic rod 32. Preferably, the utility model discloses be equipped with the slot hole on telescopic link 32, outer baffle 34 slidingtype is installed in the slot hole.
As shown in fig. 2, the traveling device 10 of the present invention includes a vehicle body 11, a mounting seat 31 and a traveling wheel 16, wherein the mounting seat 31 is mounted on the vehicle body 11, a rotating shaft 17 is rotatably mounted on the mounting seat 31, the carrier beam 22 is fixedly connected to the rotating shaft 17, and the traveling wheel 16 is mounted at the bottom of the vehicle body 11 through a seat.
Through the structure of the vehicle body 11, the mounting seat 31 and the road wheels 16, the whole body can be quickly moved, so that the vehicle can be quickly positioned at different positions. The utility model discloses a mount pad 31 includes bracing 13, mounting panel 14, support column 15 and bottom plate 18, the 14 symmetry settings of mounting panel are in the both sides of carrier beam 22 and with bottom plate 18 is fixed to be linked to each other, 17 rotary type of pivot are installed two between the mounting panel 14, bracing 13 is installed bottom plate 18 with between the automobile body 11, support column 15 sets up automobile body 11 with between the bottom plate 18 and be in the middle part of bottom plate 18.
Finally, the method of the present application is only a preferred embodiment and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The flange cylinder wall positioning device of the wind power tower cylinder is characterized by comprising a walking device, a jacking structure and a telescopic structure, wherein the jacking structure comprises supporting legs and a bearing beam, the supporting legs are arranged at one end of the bearing beam, an inner limiting plate is arranged at the other end of the bearing beam, and the middle part of the bearing beam is hinged with the walking device; the telescopic structure comprises a mounting seat and a telescopic rod arranged on the mounting seat, wherein an outer baffle is arranged on the telescopic rod, the outer baffle is arranged on the telescopic rod in a sliding mode, and the mounting seat is arranged on the upper end face of one side of the supporting leg, which is close to the bearing beam.
2. The device for positioning the flange cylinder wall of a wind power tower cylinder according to claim 1, wherein a pull rod is installed in the telescopic rod, one end of the pull rod is connected with the outer baffle, a rack is installed at the other end of the pull rod, a rocking handle is installed on the telescopic rod, the rocking handle is connected with a rotating shaft, and a gear meshed with the rack is installed on the rotating shaft.
3. The device for positioning the flange cylinder wall of a wind power tower as claimed in claim 2, wherein the telescopic rod is provided with a slot, and the outer baffle is slidably mounted in the slot.
4. The device as claimed in claim 1, wherein the traveling device comprises a vehicle body, a mounting seat and a traveling wheel, the mounting seat is mounted on the vehicle body, a rotating shaft is rotatably mounted on the mounting seat, the carrier beam is fixedly connected with the rotating shaft, and the traveling wheel is mounted at the bottom of the vehicle body through a base.
5. The device for positioning the flange cylinder wall of the wind power tower cylinder as claimed in claim 4, wherein the mounting base comprises diagonal braces, mounting plates, supporting columns and a bottom plate, the mounting plates are symmetrically arranged on two sides of the carrier bar and fixedly connected with the bottom plate, the rotating shaft is rotatably arranged between the two mounting plates, the diagonal braces are arranged between the bottom plate and the vehicle body, and the supporting columns are arranged between the vehicle body and the bottom plate and are located in the middle of the bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921788151.2U CN211414148U (en) | 2019-10-23 | 2019-10-23 | Flange cylinder wall positioning device of wind power tower cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921788151.2U CN211414148U (en) | 2019-10-23 | 2019-10-23 | Flange cylinder wall positioning device of wind power tower cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211414148U true CN211414148U (en) | 2020-09-04 |
Family
ID=72282635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921788151.2U Active CN211414148U (en) | 2019-10-23 | 2019-10-23 | Flange cylinder wall positioning device of wind power tower cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211414148U (en) |
-
2019
- 2019-10-23 CN CN201921788151.2U patent/CN211414148U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205968253U (en) | Roll -over stand of multifunctional pipe roof beam anchor clamps | |
| CN112935697B (en) | Straight seam welding and team forming welding equipment for large-diameter cylinder | |
| CN203863248U (en) | Welding table | |
| CN207801835U (en) | Adjustable photovoltaic support | |
| CN204565515U (en) | A kind of rail vehicle thin plate aluminium door weld jig | |
| CN213003396U (en) | Circular seam welding equipment | |
| CN211414148U (en) | Flange cylinder wall positioning device of wind power tower cylinder | |
| CN210918217U (en) | Stable aluminum formwork height adjusting device | |
| CN214079987U (en) | Welding fixture for vehicle frame assembly | |
| CN209175182U (en) | People's air defense door frame group mounted welder | |
| CN209936094U (en) | Arc welding characteristic debugging table convenient to angle regulation | |
| CN208427902U (en) | A kind of people's air defense fashioned iron special welding overturning platform | |
| CN201900442U (en) | Supporting device for dismounting and mounting vehicle door | |
| CN113370163B (en) | Adjustable supporting device for engine maintenance | |
| CN206732425U (en) | A kind of column steel plate automatic assembling apparatus | |
| CN213888912U (en) | Device for preventing irregular body welding deformation of multiaspect | |
| CN114536281A (en) | Adjustable clamping device for whole vehicle assembly of electric power-assisted tricycle | |
| CN210254774U (en) | Welding machine bracket in pipeline | |
| CN113007027A (en) | Wind power generation equipment | |
| CN209063040U (en) | A kind of Automobile Service wheel support structure for being adjustable angle | |
| CN208743890U (en) | A kind of pressure steel pipe of hydropower station bend pipe stiffening ring fillet weld submerged arc welding apparatus | |
| CN208374606U (en) | A kind of weldment for welded H section steel | |
| CN217371089U (en) | Magnesium alloy frame welding positioning platform | |
| CN206326284U (en) | Forklift door frame welder | |
| CN218946794U (en) | Fan tower cylinder flange welding frock |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |