CN213351416U - Frock is restoreed to driftage brake disc - Google Patents
Frock is restoreed to driftage brake disc Download PDFInfo
- Publication number
- CN213351416U CN213351416U CN202022075653.XU CN202022075653U CN213351416U CN 213351416 U CN213351416 U CN 213351416U CN 202022075653 U CN202022075653 U CN 202022075653U CN 213351416 U CN213351416 U CN 213351416U
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- China
- Prior art keywords
- motor
- guide rail
- bedplate
- brake disc
- restoreed
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- 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.)
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- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
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Abstract
The utility model provides a frock is restoreed to driftage brake disc, which comprises a seat board, the mounting panel, the guide rail bedplate, the guide rail, the slider, the bearing frame, the threaded rod, including a motor, an end cap, a controller, and a cover plate, the blade disc, mounting panel vertical fixation is on the bedplate, guide rail bedplate fixed mounting is on the mounting panel, fixed mounting has the guide rail on the guide rail bedplate, it is provided with the slider to slide on the guide rail, slider and motor bedplate fixed connection, motor base fixed mounting is on the motor bedplate, the output shaft and the blade disc fixed connection of motor, the threaded rod runs through the bearing bedplate, the bearing frame, the screw thread adjusting. The utility model discloses adopt the mode that directly links between blade disc and the motor output shaft, rotate by motor direct drive blade disc in the course of the work, power loss is low, and blade disc directly links the phenomenon of skidding that can effectively avoid drive mechanism to take place with motor output shaft.
Description
Technical Field
The utility model relates to a wind generating set brake disc of driftage restores the facility field, specifically is a frock is restoreed to brake disc of driftage.
Background
The yaw brake disc repairing device (CN201822254145.0) is used for cutting a yaw brake disc of a wind generating set which is used for a long time, milling and flattening a wear surface and completing repairing.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a driftage brake disc repair equipment that can carry out the restoration of fan driftage brake disc in fan tower top machine cabin is provided.
In order to achieve the above purpose, the utility model discloses a technical scheme be: a yaw brake disc repairing tool comprises a seat plate, a mounting plate and a guide rail seat plate, wherein the mounting plate is vertically fixed with the seat plate, one side of the guide rail seat plate is fixedly connected with the mounting plate, and two sides of the other side of the guide rail seat plate are respectively and fixedly provided with a guide rail; the motor is fixedly connected with the motor seat plate, two sides of the motor seat plate are respectively and fixedly connected with a sliding block, the middle part of the motor seat plate is fixedly provided with a thread adjusting plate, and the sliding block is in sliding connection with the guide rail; a cutter head is fixedly connected to an output shaft of the motor, and a plurality of cutters are uniformly and fixedly arranged on the outer edge of the cutter head; the upper end and the lower end of the guide rail seat plate are respectively fixedly provided with a bearing seat plate through bearing seat plates, the middle parts of the bearing seat plates and the bearing seats are provided with threaded rods in a penetrating and rotating mode, the threaded rods are in threaded connection with a threaded adjusting plate, and the top ends of the threaded rods are fixedly provided with rotating handles.
Furthermore, a connecting rod is fixedly arranged between the seat board and the mounting plate.
Further, the output shaft of the motor is fixedly connected with the cutter head through a connecting shaft.
Furthermore, a fastening nut is arranged on the threaded rod and consists of two nuts with opposite threads.
Further, the fastening nut is arranged between the bearing seat plate and the rotating handle.
Compared with the prior art, the utility model has the following advantage:
(1) the utility model discloses adopt the mode that directly links between blade disc and the motor output shaft, rotate by motor direct drive blade disc in the course of the work, power loss is low, and blade disc directly links the phenomenon of skidding that can effectively avoid drive mechanism to take place with motor output shaft.
(2) The utility model discloses accessible threaded rod accommodate motor moves on the slide rail, and then realizes adjusting from top to bottom of blade disc, can adjust according to the wearing and tearing condition of driftage brake disc, and it is better to restore the suitability.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a top view of FIG. 1;
fig. 3 is a schematic diagram of a structure of a threaded adjusting plate.
In the figure: 1. bedplate, 2, mounting panel, 3, guide rail bedplate, 4, guide rail, 5, bearing bedplate, 6, slider, 7, motor bedplate, 8, blade disc, 9, cutter, 10, motor, 11, screw thread adjusting plate, 12, twist grip, 13, threaded rod, 14, connecting rod, 15, bearing frame, 16, fastening nut, 17, connecting axle.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
As shown in fig. 1 to 3, the repairing tool for the yaw brake disc comprises a seat plate 1, a mounting plate 2 and a guide rail seat plate 3, wherein the mounting plate 2 is vertically fixed with the seat plate 1, the seat plate 1 and the mounting plate 2 are further obliquely pulled and reinforced and fixed through a connecting rod 14, one surface of the guide rail seat plate 3 is fixedly connected with the mounting plate 2, and two sides of the other surface are respectively and fixedly provided with a guide rail 4; the motor 10 is fixedly connected with the motor seat plate 7, the two sides of the motor seat plate 7 are respectively and fixedly connected with a sliding block 6, the middle part of the motor seat plate 7 is fixedly provided with a thread adjusting plate 11, and the sliding block 6 is in sliding connection with the guide rail 4; an output shaft of the motor 10 is fixedly connected with the cutter head 8 through a connecting shaft 17, and a plurality of cutters 9 are uniformly and fixedly arranged on the outer edge of the cutter head 8; bearing seats 15 are fixedly arranged at the upper end and the lower end of the guide rail seat plate 3 through bearing seat plates 5 respectively, threaded rods 13 are arranged in the middle parts of the bearing seat plates 5 and the bearing seats 15 in a penetrating and rotating mode, the threaded rods 13 are in threaded connection with a threaded adjusting plate 11, and rotating handles 12 are fixedly arranged at the top ends of the threaded rods 13; the threaded rod 13 between the bearing seat plate 5 and the turning handle 12 is also provided with a fastening nut 16 consisting of two nuts with opposite threads, and the fastening nut 16.
The utility model discloses the working process is as follows:
before the repairing device is used, firstly, the abrasion condition of the yaw brake disc is subjected to field investigation, a proper repairing scheme of the yaw brake disc is determined, and a master yaw switch circuit breaker of the wind turbine generator is disconnected firstly, so that the condition that a fan starts to automatically yaw in the repairing process to cause safety accidents is prevented; then, the repair is started according to the determined repair scheme, the base plate 1 of the utility model is arranged on a fan frame at the position needing repair and is fixed, the guide rail 4 is arranged on the guide rail base plate 3, and the slide block 6 is arranged on the guide rail 4; installing a thread adjusting plate 11 in the middle of a threaded rod 13, then installing bearing blocks 15 on the upper portion and the lower portion of the threaded rod 13 respectively, connecting and fixing bearing blocks 15 and bearing seat plates 5, and then installing the threaded rod 13 on a guide rail seat plate 3 through the bearing seat plates 5; secondly, the sliding block 6 and the thread adjusting plate 11 are respectively connected and fixed with the motor seat plate 7, and then the motor 10 is fixedly installed on the motor seat plate 7; the guide rail seat plate 3 is fixedly arranged on the mounting plate 2; a fastening nut 16 and a handle 12 are arranged on the threaded rod 13; the cutter head 8 is fixedly mounted to an output shaft of the motor 10 through a connecting shaft 17.
When the device is used, a power supply of the motor 10 is switched on, the motor 10 is started, the motor 10 drives the cutter head 8 to rotate, then the threaded rod 13 is driven to rotate through the rotating handle 12, the threaded adjusting plate 11 is arranged in the middle of the threaded rod 13 and is fixedly connected with the motor seat plate 7, and the threaded adjusting plate 11 moves on the threaded rod 13 when the threaded rod 13 rotates, so that the motor 10 and the cutter head 8 move up and down; moving the cutter head 8 to a proper height, screwing the fastening nut 16 to fix the threaded rod 13, and cutting the position where the yaw brake disc is worn by the cutter 9 arranged on the outer edge of the cutter head 8; after the repair is completed, the motor 10 is stopped, the motor 10 is disconnected from the power supply, and the seat plate 1 is detached to remove the utility model.
Claims (5)
1. The utility model provides a frock is restoreed to driftage brake disc, includes bedplate (1), mounting panel (2), guide rail seat board (3), mounting panel (2) with bedplate (1) vertical fixation, guide rail seat board (3) one side with mounting panel (2) fixed connection, another side both sides are fixed respectively and are provided with guide rail (4), its characterized in that: the device is characterized by further comprising a motor base plate (7) and a motor (10), wherein the motor (10) is fixedly connected with the motor base plate (7), two sides of the motor base plate (7) are respectively and fixedly connected with a sliding block (6), a thread adjusting plate (11) is fixedly arranged in the middle of the motor base plate, and the sliding block (6) is in sliding connection with the guide rail (4); a cutter head (8) is fixedly connected to an output shaft of the motor (10), and a plurality of cutters (9) are uniformly and fixedly arranged on the outer edge of the cutter head (8); bearing blocks (15) are fixedly arranged at the upper end and the lower end of the guide rail seat plate (3) through bearing seat plates (5) respectively, threaded rods (13) are arranged in the middle parts of the bearing seat plates (5) and the bearing blocks (15) in a penetrating and rotating mode, the threaded rods (13) are in threaded connection with thread adjusting plates (11), and rotating handles (12) are fixedly arranged at the top ends of the threaded rods (13).
2. The frock of claim 1 is restoreed to driftage brake disc, its characterized in that: a connecting rod (14) is fixedly arranged between the seat plate (1) and the mounting plate (2).
3. The frock of claim 1 is restoreed to driftage brake disc, its characterized in that: an output shaft of the motor (10) is fixedly connected with the cutter head (8) through a connecting shaft (17).
4. The frock of claim 1 is restoreed to driftage brake disc, its characterized in that: the threaded rod (13) is further provided with a fastening nut (16), and the fastening nut (16) is composed of two nuts with opposite threads.
5. The frock of claim 4 is restoreed to driftage brake disc, its characterized in that: the fastening nut (16) is arranged between the bearing seat plate (5) and the rotating handle (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022075653.XU CN213351416U (en) | 2020-09-21 | 2020-09-21 | Frock is restoreed to driftage brake disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022075653.XU CN213351416U (en) | 2020-09-21 | 2020-09-21 | Frock is restoreed to driftage brake disc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213351416U true CN213351416U (en) | 2021-06-04 |
Family
ID=76154218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022075653.XU Active CN213351416U (en) | 2020-09-21 | 2020-09-21 | Frock is restoreed to driftage brake disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213351416U (en) |
-
2020
- 2020-09-21 CN CN202022075653.XU patent/CN213351416U/en active Active
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| GR01 | Patent grant |