CN215588632U - Wind driven generator tower cylinder end grinding device - Google Patents
Wind driven generator tower cylinder end grinding device Download PDFInfo
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- CN215588632U CN215588632U CN202121046395.0U CN202121046395U CN215588632U CN 215588632 U CN215588632 U CN 215588632U CN 202121046395 U CN202121046395 U CN 202121046395U CN 215588632 U CN215588632 U CN 215588632U
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Abstract
The utility model discloses a grinding device for the end part of a tower cylinder of a wind driven generator, which comprises a base, wherein a lifting device is arranged at the top of the base, a bottom plate is horizontally arranged at the tail end of an execution shaft of the lifting device, limiting rods are arranged at four corners of the bottom plate, and top plates are arranged at the tops of the four limiting rods; the grinding machine comprises a base plate, a bottom plate, two limiting rods, two bidirectional screw rods, two moving plates, motors and a grinding wheel, wherein the mounting plates are arranged between the two limiting rods positioned on the two sides of the base plate, the bidirectional screw rods are arranged between the two mounting plates, the moving plates are respectively arranged above and below the bidirectional screw rods, limiting sleeves sleeved on the limiting rods are respectively arranged at the four corners of each moving plate, the motors are symmetrically arranged on the sides, away from each other, of the two moving plates, and the tail ends of execution shafts of the motors are provided with the grinding wheels; the two sliding seats of the bidirectional screw rod are respectively sleeved with a supporting block, and a plurality of transmission plates are rotatably arranged at the front ends and the rear ends of the two sides of the top and the bottom of the two supporting blocks, which are close to the two moving plates. The utility model can meet the polishing requirements of tower barrels with different pipe diameters and improve the applicability.
Description
Technical Field
The utility model relates to a grinding device for the end part of a tower barrel of a wind driven generator, and belongs to the field of tower barrel processing.
Background
The tower barrel of the wind driven generator mainly plays a supporting role in the wind driven generator set and absorbs the vibration of the set; the tower barrel is formed by combining and welding a plurality of sections of tower sections, and polishing is needed after the tower barrel is formed; when polishing tower cylinder tip at present, often stand the elevating platform through the manual work, then rotate tower cylinder back through tower cylinder rotary device and polish tower cylinder tip inside and outside wall, polish inefficiency.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model provides the end part polishing device for the tower cylinder of the wind driven generator, which is simple and convenient to operate, meets the requirements of polishing the inner wall and the outer wall of the end part of the tower cylinder with different pipe diameters, and improves the applicability.
The technical scheme adopted by the utility model is as follows:
a grinding device for the end part of a tower barrel of a wind driven generator comprises a base, wherein a lifting device is arranged at the top of the base, an execution shaft of the lifting device is vertically and upwardly arranged, a bottom plate is horizontally arranged at the tail end of the execution shaft, limiting rods are vertically and upwardly arranged at four corners of the bottom plate, and top plates are arranged at the tops of the four limiting rods; the grinding machine is characterized in that a mounting plate is arranged between two limiting rods positioned on two sides of a bottom plate, a bidirectional screw rod is rotatably arranged between the two mounting plates, one end of the bidirectional screw rod extends to the outer side of the mounting plate, movable plates are respectively arranged above and below the bidirectional screw rod, limiting sleeves sleeved on the limiting rods on the corresponding sides are respectively arranged at four corners of each movable plate, motors are symmetrically arranged on one sides of the two movable plates, which are far away from each other, an execution shaft of each motor extends to the outer side of each limiting rod, and a grinding wheel is arranged at the tail end of the execution shaft; the two sliding seats of the bidirectional screw rod are respectively sleeved with a supporting block, first fixing plates are symmetrically arranged at the top and the bottom of the two supporting blocks, second fixing plates corresponding to the first fixing plates are symmetrically arranged at the front ends and the rear ends of the two sides of the two moving plates close to each other, transmission plates are arranged between the first fixing plates and the second fixing plates located at the top and the bottom of the supporting blocks, the transmission plates are located on the outer sides of the first fixing plates and the second fixing plates, and the two ends of each transmission plate are rotatably connected with the first fixing plates and the second fixing plates located at the corresponding ends.
Preferably, the distance between the supporting blocks sleeved on the two sliding seats of the bidirectional screw rod is greater than the distance between the second fixed plates at the two sides of the movable plate.
Further preferably, a hand wheel is arranged at the end part of the bidirectional screw rod extending to the outer side of the mounting plate.
Further preferably, the bottom of the base is provided with a plurality of support legs, and the bottoms of the support legs are provided with universal wheels with brake devices.
Further preferably, the hand wheel and the grinding wheel are arranged towards the sides far away from each other.
Further preferably, a pushing handle is obliquely and upwards arranged on one side of the base away from the grinding wheel.
The utility model has the beneficial effects that:
the height of the motor and the polishing wheel is adjusted through the lifting device, the distance between the two polishing wheels is adjusted through the bidirectional lead screw, the operation is simple and convenient, the polishing requirements of the inner wall and the outer wall of the end part of the tower barrel with different pipe diameters can be effectively met, and the applicability is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
the main reference numerals in the figures have the following meanings:
1. the grinding device comprises a base, 2, a lifting device, 3, a bottom plate, 4, a limiting rod, 5, a top plate, 6, a mounting plate, 7, a bidirectional screw rod, 8, a moving plate, 9, a limiting sleeve, 10, a motor, 11, a grinding wheel, 12, a supporting block, 13, a first fixing plate, 14, a second fixing plate, 15, a transmission plate, 16, a hand wheel, 17, a supporting leg, 18, a universal wheel, 19 and a pushing handle.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and examples.
As shown in fig. 1: the embodiment is a grinding device for the end part of a tower barrel of a wind driven generator, and the grinding device comprises a base 1, wherein a lifting device 2 is arranged at the top of the base 1, an execution shaft of the lifting device 2 is vertically and upwardly arranged, a bottom plate 3 is horizontally arranged at the tail end of the execution shaft, limiting rods 4 are vertically and upwardly arranged at four corners of the bottom plate 3, and top plates 5 are arranged at the tops of the four limiting rods 4; a mounting plate 6 is arranged between two limiting rods 4 positioned at two sides of the bottom plate 3, a bidirectional screw 7 is rotatably arranged between the two mounting plates 6, one end of the bidirectional screw 7 extends to the outer side of the mounting plate 6, moving plates 8 are respectively arranged above and below the bidirectional screw 7, limiting sleeves 9 sleeved on the limiting rods 4 at the corresponding sides are respectively arranged at four corners of each moving plate 8, motors 10 are symmetrically arranged at the sides, far away from each other, of the two moving plates 8, an execution shaft of each motor 10 extends to the outer side of each limiting rod 4, and a polishing wheel 11 is arranged at the tail end of the execution shaft; the two sliding seats of the bidirectional screw 7 are respectively sleeved with a supporting block 12, two fixing plates 13 are symmetrically arranged at the top and the bottom ends of the two supporting blocks 12, two fixing plates 14 corresponding to the fixing plates 13 are symmetrically arranged at the front ends and the rear ends of the two moving plates 8 close to each other, a transmission plate 15 is arranged between the fixing plates 13 at the top and the bottom of the supporting blocks 12 and the corresponding fixing plates 14, the transmission plate 15 is positioned at the outer sides of the fixing plates 13 and the fixing plates 14, and the two ends of the transmission plate 15 are rotatably connected with the fixing plates 13 and the fixing plates 14 at the corresponding ends.
Referring to fig. 1, the distance between the supporting blocks 12 sleeved on the two sliding seats of the bidirectional screw rod 7 is greater than the distance between the two fixing plates 14 on the two sides of the moving plate 8, and a hand wheel 16 is arranged at the end of the bidirectional screw rod 7 extending to the outer side of the mounting plate 6, and the hand wheel 16 and the grinding wheel 11 are arranged towards the side away from each other.
Referring to fig. 1, a plurality of support legs 17 are arranged at the bottom of the base 1, and universal wheels 18 with braking devices are arranged at the bottoms of the support legs 17.
Referring to fig. 1, a push handle 19 is provided on the side of the base 1 away from the grinding wheel 11.
In practical application, place a tower section of thick bamboo on tower section of thick bamboo rotary device, again with grinding device push to the one of them one end of a tower section of thick bamboo, then start elevating gear 2 to motor 10 and grinding wheel 11 highly adjust the back, again with grinding device to being close to a tower section of thick bamboo propulsion with grinding wheel 11 impel to corresponding tower section of thick bamboo tip inside and outside wall, then rotate two slides that the hand wheel 16 made two-way lead screw 7 drive supporting shoe 12 and move towards one side of keeping away from each other, then drive two movable plates 8 through driving plate 15 and set up towards one side that is close to each other, then make two grinding wheel 11 respectively with the laminating of the tower section of thick bamboo tip inside and outside wall that corresponds, then start motor 10 when tower section of thick bamboo rotary device drives a tower section of thick bamboo and rotates the interior and outside wall of a tower section of thick bamboo tip polish can.
The above description is only a preferred embodiment of the present patent, and it should be noted that, for those skilled in the art, several modifications and decorations can be made without departing from the inventive concept, and these modifications and decorations should also be regarded as the protection scope of the present patent.
Claims (6)
1. The utility model provides a aerogenerator tower section of thick bamboo tip grinding device which characterized in that: the lifting device comprises a base (1), wherein a lifting device (2) is arranged at the top of the base (1), an execution shaft of the lifting device (2) is vertically and upwardly arranged, a bottom plate (3) is horizontally arranged at the tail end of the execution shaft, limiting rods (4) are vertically and upwardly arranged at four corners of the bottom plate (3), and top plates (5) are arranged at the tops of the four limiting rods (4); the grinding machine is characterized in that a mounting plate (6) is arranged between two limiting rods (4) positioned on two sides of a bottom plate (3), a bidirectional screw rod (7) is rotatably arranged between the two mounting plates (6), one end of the bidirectional screw rod (7) extends to the outer side of the mounting plate (6), moving plates (8) are respectively arranged above and below the bidirectional screw rod (7), limiting sleeves (9) sleeved on the limiting rods (4) on the corresponding sides are respectively arranged at four corners of each moving plate (8), motors (10) are symmetrically arranged on the sides, away from each other, of the two moving plates (8), an execution shaft of each motor (10) extends to the outer side of each limiting rod (4), and a grinding wheel (11) is arranged at the tail end of the execution shaft; the two sliding seats of the two-way screw rod (7) are respectively sleeved with a supporting block (12), two fixing plates (13) are symmetrically arranged at the top and the bottom ends of the two supporting blocks (12), two fixing plates (14) corresponding to the fixing plates (13) are symmetrically arranged at the front ends and the rear ends of the two sides of the two moving plates (8) close to each other, a transmission plate (15) is arranged between the fixing plates (13) at the top and the bottom of the supporting blocks (12) and the corresponding fixing plates (14), the transmission plate (15) is located on the outer sides of the fixing plates (13) and the fixing plates (14), and the two ends of the transmission plate (15) are rotatably connected with the fixing plates (13) and the fixing plates (14) at the corresponding ends.
2. The wind driven generator tower end grinding device as claimed in claim 1, characterized in that the distance between the supporting blocks (12) sleeved on the two sliding seats of the bidirectional screw rod (7) is greater than the distance between the two fixed plates (14) at the two sides of the movable plate (8).
3. The wind generator tower end grinding device as claimed in claim 1, characterized in that a hand wheel (16) is arranged at the end of the bidirectional screw rod (7) extending to the outside of the mounting plate (6).
4. The grinding device for the end part of the tower of the wind driven generator as claimed in claim 1, wherein a plurality of support legs (17) are arranged at the bottom of the base (1), and universal wheels (18) with braking devices are arranged at the bottoms of the support legs (17).
5. The wind turbine tower end grinding device as claimed in claim 3, characterized in that the hand wheel (16) and the grinding wheel (11) are arranged facing away from each other.
6. The wind turbine tower end grinding device as claimed in claim 1, characterized in that a pushing handle (19) is arranged obliquely upwards on the side of the base (1) away from the grinding wheel (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121046395.0U CN215588632U (en) | 2021-05-17 | 2021-05-17 | Wind driven generator tower cylinder end grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121046395.0U CN215588632U (en) | 2021-05-17 | 2021-05-17 | Wind driven generator tower cylinder end grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215588632U true CN215588632U (en) | 2022-01-21 |
Family
ID=79873149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121046395.0U Active CN215588632U (en) | 2021-05-17 | 2021-05-17 | Wind driven generator tower cylinder end grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215588632U (en) |
-
2021
- 2021-05-17 CN CN202121046395.0U patent/CN215588632U/en active Active
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