CN212552532U - Wind power tower cylinder terminal surface butt welding device convenient to alignment - Google Patents
Wind power tower cylinder terminal surface butt welding device convenient to alignment Download PDFInfo
- Publication number
- CN212552532U CN212552532U CN202020883106.1U CN202020883106U CN212552532U CN 212552532 U CN212552532 U CN 212552532U CN 202020883106 U CN202020883106 U CN 202020883106U CN 212552532 U CN212552532 U CN 212552532U
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- driving wheel
- wind power
- wheel support
- pin shaft
- driven wheel
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Abstract
The utility model discloses a wind power tower cylinder terminal surface butt welding device convenient to alignment, including the gyro wheel frame, gyro wheel frame one end is equipped with the action wheel support, and the other end is equipped with from the driving wheel support, the articulated action wheel in action wheel support top, the output shaft of establishing driving motor in the action wheel interpolation, action wheel both sides all articulate pneumatic cylinder one, pneumatic cylinder one bottom is connected on the gyro wheel frame, articulate from driving wheel support top from the driving wheel, from the equal articulated pneumatic cylinder two in driving wheel both sides, connect on the gyro wheel frame two bottoms of pneumatic cylinder, gyro wheel frame bottom both ends all are equipped with the link, be equipped with round pin axle three in the link. Through the utility model, the coaxiality of the two tower drums can be well ensured, and the welding quality is ensured; the welding is convenient, the automatic welding can be conveniently realized, the efficiency is improved, and the cost is reduced for enterprises; meanwhile, the safety of operators is guaranteed, and the requirements of welding alignment on equipment and sites are reduced.
Description
Technical Field
The utility model relates to a welding alignment technical field specifically is a wind power tower cylinder terminal surface butt welding device convenient to alignment.
Background
Wind power resources in China are very rich, and particularly in recent years, the wind power generation industry is rapidly developed along with the gradual maturity of wind power generation technology and the remarkable reduction of wind power cost. The wind power tower is one of main devices for wind power generation, supports the whole wind power generation equipment, is manufactured in a segmented mode due to the fact that the wind power tower is high in height, large in diameter and difficult to transport, and is installed on site finally, namely the wind power tower is divided into a plurality of towers which are formed by welding steel plates after being rolled. Because the wind power tower is installed in the field and has bad natural conditions, the welding requirement on the tower is high, and the quality problem of the tower can cause the collapse of the wind turbine generator. At present, tower barrels are vertically aligned and butted and then welded, the method wastes time and labor, hidden dangers are easy to remain, particularly girth welding, and therefore the problem that how to guarantee the welding quality of the girth in the welding process is urgently needed to be solved.
The existing end face welding device of the wind power tower barrel has the following defects:
(1) the structure is complex and the use is inconvenient;
(2) automatic welding cannot be realized, the efficiency is not high, and the labor cost is high;
(3) not safe enough and high in requirement on auxiliary equipment.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is overcome above technical defect, provide a convenient to use, the safety degree is high, evenly spouts sand, and degree of automation is high is applicable to the inside automatic device that spouts sand of wind-powered electricity generation pylon.
In order to solve the above problem, the technical scheme of the utility model is that: the utility model provides a wind power tower section of thick bamboo terminal surface butt welding device convenient to alignment, includes the gyro wheel frame, gyro wheel frame one end is equipped with the action wheel support, and the other end is equipped with from the driving wheel support, the articulated action wheel in action wheel support top, driving motor's output shaft is established in the interpolation of action wheel, action wheel both sides all articulate pneumatic cylinder one, connect on the gyro wheel frame pneumatic cylinder bottom, from the articulated follow driving wheel in driving wheel support top, from the articulated pneumatic cylinder two in driving wheel both sides, connect on the gyro wheel frame pneumatic cylinder two bottoms, gyro wheel frame bottom both ends all are equipped with the link, be equipped with round pin axle three in the link, round pin axle three internal rotation connects the slide rail wheel, action wheel and follow driving.
As an improvement, the structure and the size of the driving wheel and the driven wheel are the same, and the structure and the size of the driving wheel support and the driven wheel support are the same.
As an improvement, a first pin shaft is inserted into the bottom of the first hydraulic cylinder, the first hydraulic cylinder is connected with the roller frame through the first pin shaft, a second pin shaft is inserted into the bottoms of the driving wheel support and the driven wheel support, the driving wheel support and the driven wheel support are connected with the roller frame through the second pin shaft respectively, a fourth pin shaft is inserted into the bottom of the second hydraulic cylinder, and the second hydraulic cylinder is connected with the roller frame through the fourth pin shaft.
As an improvement, the driving motor is arranged on the axis of the driving wheel and is fixedly connected to the driving wheel bracket.
As an improvement, the number of the roller carriers is two, driving wheel supports are arranged on two sides of the driving wheel, and driven wheel supports are arranged on two sides of the driven wheel.
Compared with the prior art, the utility model the advantage lie in:
through the utility model, the coaxiality of the two tower drums can be well ensured, and the welding quality is ensured; the welding is convenient, the automatic welding can be conveniently realized, the efficiency is improved, and the cost is reduced for enterprises; meanwhile, the safety of operators is guaranteed, and the requirements of welding alignment on equipment and sites are reduced.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a side view of the present invention.
As shown in the figure: 1. the device comprises a driving wheel, 2, a hydraulic cylinder I, 3, a driving wheel support, 4, a pin shaft I, 5, a pin shaft II, 6, a roller wheel support, 7, a sliding rail wheel, 8, a connecting frame, 9, a pin shaft III, 10, a tower barrel, 11, a driven wheel, 12, a driven wheel support, 13, a hydraulic cylinder II, 14, a pin shaft IV, 15 and a driving motor.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. In which like parts are designated by like reference numerals.
It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
In order to make the content of the present invention more clearly understood, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the attached drawings in the embodiment of the present invention.
As shown in fig. 1-2, a wind power tower cylinder end face butt welding device convenient to alignment, includes roller frame 6, roller frame 6 one end is equipped with action wheel support 3, and the other end is equipped with from driving wheel support 12, the articulated action wheel 1 in action wheel support 3 top, the output shaft of driving motor 15 is established to the interpolation in action wheel 1, action wheel 1 both sides all articulate pneumatic cylinder one 2, 2 bottoms of pneumatic cylinder one are connected on roller frame 6, from the articulated driving wheel 11 in driving wheel support 12 top, from the articulated pneumatic cylinder two 13 in 11 both sides of driving wheel, the connection is on roller frame 6 in the pneumatic cylinder two 13 bottoms, roller frame 6 bottom both ends all are equipped with link 8, be equipped with round pin axle three 9 in the link 8, the internal rotation of round pin axle three 9 connects slide rail wheel 7, action wheel 1 and from 11 top butt tower section of driving wheel 10.
The driving wheel 1 and the driven wheel 11 have the same structure and size, the driving wheel support 3 and the driven wheel support 12 have the same structure and size, a first pin shaft 4 is inserted at the bottom of the first hydraulic cylinder 2, the first hydraulic cylinder 2 is connected with the roller frame 6 through the first pin shaft 4, the bottoms of the driving wheel bracket 3 and the driven wheel bracket 12 are respectively inserted with a second pin shaft 5, the driving wheel bracket 3 and the driven wheel bracket 12 are respectively connected with the roller frame 6 through the second pin shaft 5, a fourth pin shaft 14 is inserted at the bottom of the second hydraulic cylinder 13, the second hydraulic cylinder 13 is connected with the roller frame 6 through the fourth pin shaft 14, the driving motor 15 is arranged on the axis of the driving wheel 1, the driving motor 15 is fixedly connected on the driving wheel bracket 3, the number of the roller carriers 6 is two, the driving wheel supports 3 are arranged on two sides of the driving wheel 1, and the driven wheel supports 12 are arranged on two sides of the driven wheel 11.
In specific use, the device is externally connected with a power supply, two tower drums 10 needing to be welded are respectively placed on the roller frames 6, one tower drum 10 needs two roller frames 6, four roller frames 6 are needed for welding alignment, the four roller frames 6 are placed on the same sliding rail, the coaxiality of the axes of the tower drums 10 on the horizontal plane is guaranteed, and the welding surfaces of the two tower drums 10 need to be aligned when the tower drums 10 are placed on the roller frames 6.
The welding surfaces of the two tower drums 10 are moved close to each other by the aid of movement of the sliding rail wheels 7, the coaxiality of the axes of the tower drums 10 in the direction vertical to the horizontal plane is adjusted by means of extension and retraction of the first hydraulic cylinder 2, and the first hydraulic cylinder 2 and the second hydraulic cylinder 13 on the roller frame 6 are connected in series and can be extended and retracted simultaneously to guarantee the coaxiality of the axes of the tower drums 10 on the horizontal plane. When the axis of the tower 10 is aligned in both directions, the axis alignment process before welding of the tower is completed. The welding gun can be used for welding.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (5)
1. The utility model provides a wind power tower cylinder terminal surface butt welding device convenient to alignment which characterized in that: comprises a roller carrier (6), one end of the roller carrier (6) is provided with a driving wheel bracket (3), the other end is provided with a driven wheel bracket (12), the top end of the driving wheel bracket (3) is hinged with a driving wheel (1), an output shaft of a driving motor (15) is inserted in the driving wheel (1), two sides of the driving wheel (1) are hinged with a first hydraulic cylinder (2), the bottom of the first hydraulic cylinder (2) is connected to the roller carrier (6), the top end of the driven wheel bracket (12) is hinged with a driven wheel (11), two sides of the driven wheel (11) are hinged with a second hydraulic cylinder (13), the bottom of the second hydraulic cylinder (13) is connected to the roller carrier (6), both ends of the bottom of the roller carrier (6) are provided with connecting frames (8), a third pin shaft (9) is arranged in the connecting frame (8), the third pin shaft (9) is rotationally connected with a sliding rail wheel (7), the tops of the driving wheel (1) and the driven wheel (11) are connected with the tower drum (10) in an abutting mode.
2. The wind power tower cylinder end face butt welding device convenient to align of claim 1, characterized in that: the structure and the size of the driving wheel (1) and the structure and the size of the driven wheel (11) are the same, and the structure and the size of the driving wheel support (3) and the structure and the size of the driven wheel support (12) are the same.
3. The wind power tower cylinder end face butt welding device convenient to align of claim 1 or 2, characterized in that: the hydraulic cylinder I (2) is inserted at the bottom to form a first pin shaft (4), the hydraulic cylinder I (2) is connected with the roller frame (6) through the first pin shaft (4), a second pin shaft (5) is inserted at the bottoms of the driving wheel support (3) and the driven wheel support (12), the driving wheel support (3) and the driven wheel support (12) are connected with the roller frame (6) through the second pin shaft (5), a fourth pin shaft (14) is inserted at the bottom of the hydraulic cylinder II (13), and the hydraulic cylinder II (13) is connected with the roller frame (6) through the fourth pin shaft (14).
4. The wind power tower cylinder end face butt welding device convenient to align of claim 1, characterized in that: the driving motor (15) is installed on the axis of the driving wheel (1), and the driving motor (15) is fixedly connected to the driving wheel support (3).
5. The wind power tower cylinder end face butt welding device convenient to align of claim 1, characterized in that: the roller carrier (6) is two in number, the driving wheel support (3) is arranged on each of two sides of the driving wheel (1), and the driven wheel support (12) is arranged on each of two sides of the driven wheel (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020883106.1U CN212552532U (en) | 2020-05-22 | 2020-05-22 | Wind power tower cylinder terminal surface butt welding device convenient to alignment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020883106.1U CN212552532U (en) | 2020-05-22 | 2020-05-22 | Wind power tower cylinder terminal surface butt welding device convenient to alignment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212552532U true CN212552532U (en) | 2021-02-19 |
Family
ID=74632381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020883106.1U Expired - Fee Related CN212552532U (en) | 2020-05-22 | 2020-05-22 | Wind power tower cylinder terminal surface butt welding device convenient to alignment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212552532U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114227122A (en) * | 2021-12-21 | 2022-03-25 | 一重集团大连核电石化有限公司 | Self-walking assembly welding carrier roller and operation method thereof |
-
2020
- 2020-05-22 CN CN202020883106.1U patent/CN212552532U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114227122A (en) * | 2021-12-21 | 2022-03-25 | 一重集团大连核电石化有限公司 | Self-walking assembly welding carrier roller and operation method thereof |
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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: 20210219 Termination date: 20210522 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |