CN110682083B - Assembly adjusting device for engine room cover of wind generating set - Google Patents
Assembly adjusting device for engine room cover of wind generating set Download PDFInfo
- Publication number
- CN110682083B CN110682083B CN201910907541.5A CN201910907541A CN110682083B CN 110682083 B CN110682083 B CN 110682083B CN 201910907541 A CN201910907541 A CN 201910907541A CN 110682083 B CN110682083 B CN 110682083B
- Authority
- CN
- China
- Prior art keywords
- motor
- moving mechanism
- adjusting device
- cabin cover
- frame
- 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
- 230000007246 mechanism Effects 0.000 claims abstract description 86
- 230000008093 supporting effect Effects 0.000 claims abstract description 20
- 230000005540 biological transmission Effects 0.000 claims description 18
- 238000010586 diagram Methods 0.000 description 3
- 230000008054 signal transmission Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/10—Aligning parts to be fitted together
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
- B25B11/02—Assembly jigs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wind Motors (AREA)
Abstract
The invention provides an assembly adjusting device for a cabin cover of a wind generating set, which comprises: the left support adjusting device supports and adjusts the left half cabin cover; the right support adjusting device is used for supporting and adjusting the right half cabin cover; the left support adjusting device and the right support adjusting device respectively comprise a support frame, an X-direction moving mechanism, a Y-direction moving mechanism and a Z-direction moving mechanism, wherein the X-direction moving mechanism comprises an X-direction motor, the Y-direction moving mechanism comprises a Y-direction motor, and the Z-direction moving mechanism comprises a Z-direction motor; the left motor controller is connected with the X-direction motor, the Y-direction motor and the Z-direction motor of the left support adjusting device; and the right motor controller is connected with the X-direction motor, the Y-direction motor and the Z-direction motor of the right support adjusting device. Has the advantages that: the cabin cover is convenient to support, the X-direction position, the Y-direction position and the Z-direction position of the cabin cover can be adjusted, automatic control is achieved, the automation degree is high, labor is not needed, the labor intensity of workers is greatly reduced, and the position of the cabin cover is very convenient to adjust.
Description
Technical Field
The invention relates to an assembly adjusting device for a cabin cover of a wind generating set.
Background
In the mechanical assembly field, especially large-size thin shell class part, for example wind generating set's cabin cover generally adopts crane cooperation manual work to carry out position adjustment, because the structure of cabin cover for control split type and with wind generating set's cabin assembly between be connected there is the relative position relation, need set up a plurality of strong points in cabin cover bottom earlier during the adjustment, then carry out position adjustment through the mode that manpower push-and-pull was dragged, need many people to operate simultaneously moreover, operation process intensity of labour is big, it is time-consuming, efficiency is very low.
To this end, the chinese patent application with application publication No. CN102632375A discloses a fan engine room cover assembly adjustment tool, which includes an overhead device, an L-shaped top plate, and a movable trolley, wherein the overhead device is connected with the L-shaped top plate, the upper portion of the overhead device is provided with an adjustment device for adjusting the horizontal movement of the fan engine room cover, the bottom of the overhead device is provided with a trolley guide rail, the adjustment device is a lead screw and a nut, the movable trolley is matched with the trolley guide rail, the movable trolley includes a support, and the support is provided with a jack. When the cabin cover is assembled and adjusted, the lifting jack is lifted to enable the cabin cover to be lifted to a proper height, then the lead screw is rotated to enable the cabin cover and the trolley to move along the direction of the guide rail, but the mode needs to manually operate the rotary lead screw and push the trolley to adjust the position of the cabin cover, the labor intensity is high, the automation degree is low, and the efficiency is low.
Disclosure of Invention
The invention aims to provide the cabin cover assembling and adjusting device of the wind generating set, which is convenient to adjust the position of the cabin cover, low in labor intensity and high in automation degree.
In order to achieve the purpose, the assembly adjusting device for the engine room cover of the wind generating set adopts the following technical scheme:
a wind generating set cabin cover assembly adjusting device comprises:
the left support adjusting device is used for supporting and adjusting a left half cabin cover of the wind generating set;
at least one right support adjusting device for supporting and adjusting the right half cabin cover of the wind generating set;
the left support adjusting device and the right support adjusting device respectively comprise a support frame, an X-direction moving mechanism, a Y-direction moving mechanism and a Z-direction moving mechanism, the support frame is used for supporting the cabin cover, the X-direction moving mechanism, the Y-direction moving mechanism and the Z-direction moving mechanism are used for adjusting the X-direction position, the Y-direction position and the Z-direction position of the cabin cover, the X-direction moving mechanism comprises an X-direction motor used for controlling the X-direction moving mechanism to start and stop, the Y-direction moving mechanism comprises a Y-direction motor used for controlling the Y-direction moving mechanism to start and stop, and the Z-direction moving mechanism comprises a Z-direction motor used for controlling the Z-direction moving mechanism to start and stop;
wind generating set cabin cover assembly adjusting device still includes:
the left motor controller is connected with the X-direction motor, the Y-direction motor and the Z-direction motor of the left support adjusting device and is used for controlling the operation of the X-direction motor, the Y-direction motor and the Z-direction motor of the left support adjusting device;
and the right motor controller is connected with the X-direction motor, the Y-direction motor and the Z-direction motor of the right support adjusting device and is used for controlling the operation of the X-direction motor, the Y-direction motor and the Z-direction motor of the right support adjusting device.
The beneficial effects of the above technical scheme are that: the left support adjusting device and the right support adjusting device both comprise a support frame, an X-direction moving mechanism, a Y-direction moving mechanism and a Z-direction moving mechanism, not only are the support of the cabin cover convenient, but also the X-direction, Y-direction and Z-direction positions of the cabin cover can be adjusted, and the three-direction moving mechanism is controlled to start and stop through a motor. In addition, a left motor controller and a right motor controller are further arranged, automatic control is achieved, the automation degree is high, labor is not needed, the labor intensity of workers can be greatly reduced, and the position of the cabin cover can be adjusted very conveniently.
Further, for the convenience of supporting the cabin cover, the support frame comprises a frame and a support plate fixed on the frame, and the support plate is an arc-shaped plate used for contacting and fitting with the outer surface of the cabin cover.
Furthermore, in order to avoid the sliding of the cabin cover from the support plate and simultaneously not affect the assembly of the cabin cover, the frame is provided with a baffle plate capable of moving up and down, the baffle plate is provided with a blocking station protruding out of the bottom of the support plate to block the cabin cover when moving upwards, and the baffle plate is also provided with an opening station moving downwards to open the cabin cover after the cabin cover moves in place.
Furthermore, in order to conveniently realize the up-and-down movement of the baffle plate, the baffle plate is moved up and down through a gear and rack transmission mechanism, a rack structure is arranged on the baffle plate, a driving motor is arranged on the frame, a gear meshed with the rack structure on the baffle plate for transmission is arranged on an output shaft of the driving motor, and a guide structure used for guiding the up-and-down movement of the baffle plate is further arranged on the frame.
Furthermore, in order to realize automatic control, a driving motor on the left support adjusting device is connected with the left motor controller, and a driving motor on the right support adjusting device is connected with the right motor controller.
Further, in order to facilitate the Z-direction movement of the nacelle cover, the Z-direction movement mechanism is disposed above the X-direction movement mechanism and the Y-direction movement mechanism.
Furthermore, in order to facilitate the arrangement of the three-way moving mechanism, the X-direction moving mechanism, the Y-direction moving mechanism and the Z-direction moving mechanism are all screw nut transmission mechanisms.
Furthermore, in order to improve the supporting effect and facilitate adjustment and control, at least two left supporting adjusting devices and at least two right supporting adjusting devices are arranged; the left motor controller is simultaneously connected with the X-direction motor, the Y-direction motor and the Z-direction motor of each left support adjusting device so as to enable each left support adjusting device to act in a linkage manner, and the right motor controller is simultaneously connected with the X-direction motor, the Y-direction motor and the Z-direction motor of each right support adjusting device so as to enable each right support adjusting device to act in a linkage manner; or the left motor controllers are also provided with at least two left support adjusting devices which are in one-to-one correspondence with the left support adjusting devices, the left motor controllers are in linkage control to enable the left support adjusting devices to be in linkage action, the right motor controllers are also provided with at least two right support adjusting devices which are in one-to-one correspondence with the right support adjusting devices, and the right motor controllers are in linkage control to enable the right support adjusting devices to be in linkage action.
Drawings
FIG. 1 is a structural diagram of an assembly adjusting device for a nacelle cover of a wind generating set according to the present invention;
FIG. 2 is a perspective view of one of the support adjustment devices of FIG. 1;
FIG. 3 is a perspective view of the support adjustment assembly of FIG. 2 from another perspective;
FIG. 4 is a schematic structural diagram of the control center cabinet of FIG. 1;
FIG. 5 is a diagram of a state of use of the wind turbine generator system nacelle cover assembling and adjusting device according to the present invention.
In the figure: 1. a control center cabinet; 101. a cabinet body; 102. a control button; 103. a touch screen; 2. a support adjustment device; 201. a Z-direction motor; 202. a Z-direction slider; 203. a Z-direction base; 204. a Y-direction guide rail; 205. a Y-direction sliding block; 206. a Y-direction motor; 207. a Y-direction motor connecting plate; 208. a Y-direction base; 209. an X-direction screw rod; 210. an X-direction motor; 211. an X-direction sliding block; 212. an X-direction guide rail; 213. an X-direction base; 214. a drive gear; 215. a drive motor; 216. a baffle plate; 217. a support plate; 218. a Z-direction motor gear; 219. a Z-direction motor connecting plate; 220. a Z-direction screw rod gear; 221. a Z-direction screw rod; 222. a Z-direction guide rail; 223. an X-direction motor connecting plate; 224. a Y-direction screw rod; 225. a guide plate; 226. a frame; 3. a signal transmission control cable; 4. a left half sub-cabin cover; 5. the right half nacelle cover.
Detailed Description
An embodiment of the assembly adjustment device for the nacelle cover of the wind generating set in the invention is shown in fig. 1 and 5, and comprises four support adjustment devices 2 with the same structure, wherein two support adjustment devices on the left side are in a group and are used for supporting and adjusting a left half nacelle cover 4 of the wind generating set, two support adjustment devices on the right side are in a group and are used for supporting and adjusting a right half nacelle cover 5 of the wind generating set, and the two support adjustment devices on the left side and the two support adjustment devices on the right side are symmetrically arranged.
Taking one of the support adjusting devices 2 as an example, the structure of the support adjusting device is shown in fig. 2 and fig. 3, the support adjusting device 2 includes a support frame, an X-direction moving mechanism, a Y-direction moving mechanism, and a Z-direction moving mechanism, wherein the support frame is used for supporting the nacelle cover, the support frame includes a frame 226 and a support plate 217 fixed on the frame 226, and the support plate 217 is an arc plate used for contacting and attaching with the outer surface of the nacelle cover. The X-direction moving mechanism, the Y-direction moving mechanism and the Z-direction moving mechanism are used for adjusting the X-direction position, the Y-direction position and the Z-direction position of the cabin cover, the Z-direction moving mechanism is arranged above the X-direction moving mechanism and the Y-direction moving mechanism, and the X-direction moving mechanism, the Y-direction moving mechanism and the Z-direction moving mechanism are all screw nut transmission mechanisms.
The Z-direction moving mechanism comprises a Z-direction motor 201, a Z-direction slider 202, a Z-direction base 203, a Z-direction guide rail 222 and a Z-direction lead screw 221, wherein the Z-direction motor 201 controls starting and stopping of the Z-direction moving mechanism, the Z-direction motor 201 is fixed on the Z-direction base 203 through a Z-direction motor connecting plate 219, the Z-direction guide rail 222 is arranged on the side surface of the Z-direction base 203 facing the frame 226, the Z-direction slider 202 is fixed on the frame 226, the Z-direction slider 202 and the Z-direction guide rail 222 are in guiding sliding fit in the Z-axis direction (namely, the up-down direction), and the Z-direction lead screw 221 is vertically and rotatably assembled on the Z-direction base 203 and is in threaded connection with the frame 226.
The output shaft of the Z-direction motor 201 is provided with a Z-direction motor gear 218, the top of the Z-direction lead screw 221 is provided with a Z-direction lead screw gear 220 which is in meshing transmission with the Z-direction motor gear 218, so that when the Z-direction motor 201 runs, the Z-direction lead screw 221 can be driven to rotate through a gear transmission mechanism, and further, under the principle action of a lead screw nut transmission mechanism, the frame 226 and the support plate 217 are driven to move up and down, so that the up-and-down position of the cabin cover is changed.
The Y-direction moving mechanism comprises a Y-direction motor 206, a Y-direction slider 205, a Y-direction guide rail 204, a Y-direction base 208 and a Y-direction lead screw 224, wherein the Y-direction motor 206 controls starting and stopping of the Y-direction moving mechanism, the Y-direction motor 206 is fixed on the Y-direction base 208 through a Y-direction motor connecting plate 207, the Y-direction guide rail 204 is arranged on the upper end face of the Y-direction base 208, the Y-direction slider 205 is fixed at the bottom of the Z-direction base 203, the Y-direction slider 205 and the Y-direction guide rail 204 are in guiding sliding fit in the Y-axis direction (namely the left-right direction), the Y-direction lead screw 224 is rotatably assembled on the Y-direction base 208, one end of the Y-direction lead screw 224 is in transmission connection with the Y-direction motor 206, and the Y-direction lead screw 224 is in threaded connection with the Z-direction base 203. Therefore, when the Y-direction motor 206 operates, the Y-direction screw rod 224 can be driven to rotate, and the Z-direction base 203 is driven to move left and right under the principle of the screw rod nut transmission mechanism, so that the left and right positions of the cabin cover are changed.
Similarly, the X-direction moving mechanism includes an X-direction motor 210, an X-direction slider 211, an X-direction guide rail 212, an X-direction base 213, and an X-direction lead screw 209, wherein the X-direction motor 210 controls start and stop of the X-direction moving mechanism, the X-direction motor 210 is fixed on the X-direction base 213 through an X-direction motor connecting plate 223, the X-direction guide rail 212 is disposed on an upper end surface of the X-direction base 213, the X-direction slider 211 is fixed at a bottom of the Y-direction base 208, the X-direction slider 211 and the X-direction guide rail 212 are in guiding sliding fit in an X-axis direction (i.e., a front-back direction), the X-direction lead screw 209 is rotatably assembled on the X-direction base 213, one end of the X-direction lead screw 209 is in transmission connection with the X-direction motor 210, and the X-direction lead screw 209 is in threaded connection with the Y-direction base 208. Thus, when the X-direction motor 210 operates, the X-direction lead screw 209 can be driven to rotate, and further, the Y-direction base 208 is driven to move back and forth under the principle of the lead screw nut transmission mechanism, so that the front and back positions of the cabin cover are changed.
In addition, since the support plate 217 has an arc shape, in order to form a stable support for the nacelle cover, and to prevent the nacelle cover from sliding off the support plate 217, and to prevent the nacelle cover from being assembled, the baffle plate 216 that can move up and down is installed on the frame 226. Specifically, the baffle 216 moves up and down through a gear and rack transmission mechanism, a rack structure is arranged on the baffle 216, a driving motor 215 is installed on the frame 226, and a driving gear 214 which is in meshing transmission with the rack structure on the baffle 216 is installed on an output shaft of the driving motor 215. The frame 226 is further provided with a guide structure for guiding the up-and-down movement of the baffle 216, the guide structure in this embodiment is a guide plate 225 fixed on the frame 226, and the baffle 216 passes through the guide plate 225 and is guided and matched with the guide plate in the up-and-down direction.
Therefore, when the driving motor 215 is operated, the baffle plate 216 can be moved up and down through the rack and pinion mechanism, so that the baffle plate 216 has two stations, namely a blocking station protruding from the bottom of the supporting plate 217 to block the nacelle cover when moving up and a releasing station moving down to release the nacelle cover after the nacelle cover is moved in place.
In order to control the operation of each motor conveniently, realize automated control, and reduce labor intensity, a control center cabinet 1 is provided in this embodiment, as shown in fig. 4, the control center cabinet 1 includes a cabinet body 101, two left motor controllers corresponding to two left support adjusting devices one to one are provided in the cabinet body 101, that is, there are two left motor controllers, and each left motor controller is connected to an X-direction motor 210, a Y-direction motor 206, a Z-direction motor 201, and a driving motor 215 on one support adjusting device through a signal transmission control cable 3, and is used to control the operation of these motors. Similarly, the cabinet body 101 is further provided with two right motor controllers corresponding to the two support adjusting devices on the right side one by one, that is, there are two right motor controllers, and each right motor controller is connected to the X-direction motor 210, the Y-direction motor 206, the Z-direction motor 201 and the driving motor 215 on one support adjusting device through the signal transmission control cable 3, so as to control the operation of these motors.
In addition, still be provided with the PLC controller in the cabinet body 101, be provided with control button 102 and touch-sensitive screen 103 be connected with the PLC controller on the cabinet body 101, the PLC controller is connected with two left motor controller and two right motor controller simultaneously, two left motor controller realize coordinated control through the control program that the PLC controller predetermines, thereby make two left support adjusting device linkage actions, two right motor controller realize coordinated control through the control program that the PLC controller predetermines equally, thereby make two support adjusting device linkage actions on right side. Therefore, the two left supporting and adjusting devices can synchronously adjust the position of the cabin cover in the X direction, the Y direction and the Z direction, so that the position adjustment of the cabin cover is facilitated, and the same is true for the right side.
The working principle of the assembly adjusting device for the engine room cover of the wind generating set is as follows:
when the device is used, as shown in fig. 5, the left half nacelle cover 4 is placed on the two left support adjusting devices, the right half nacelle cover 5 is placed on the two right support adjusting devices, the baffle 216 is positioned at the stopping station through a preset program of the PLC controller, the left and right nacelle covers move to the assembling and connecting position at the same height, after the baffle 216 is moved to the assembling position, the baffle is controlled to descend to be positioned at the avoiding station, then the left and right nacelle covers are connected and fixed, and finally the four support adjusting devices return to the initial position through the preset program of the control center cabinet.
In other embodiments of the wind generating set nacelle cover assembly adjusting device, the PLC controller may not be provided, but the two left motor controllers may be directly connected to realize linkage control, and the two right motor controllers may also be directly connected to realize linkage control.
In other embodiments of the wind generating set nacelle cover assembly adjusting device, only one left motor controller may be provided, the left motor controller is simultaneously connected with the two left support adjusting devices to realize the linkage action of the two support adjusting devices, and only one right motor controller is provided, and the right motor controller is simultaneously connected with the two right support adjusting devices to realize the linkage action of the two support adjusting devices.
In other embodiments of the wind generating set nacelle cover assembly adjusting device, there may be three or more left support adjusting devices, and there may also be three or more right support adjusting devices; of course, only one support adjusting device can be arranged on the left side and only one support adjusting device can be arranged on the right side, and only one left motor controller and only one right motor controller are arranged at the moment.
In other embodiments of the wind generating set nacelle cover assembly adjusting device, the X-direction moving mechanism, the Y-direction moving mechanism and the Z-direction moving mechanism may be all gear and rack transmission mechanisms.
In other embodiments of the wind generating set nacelle cover assembly adjusting device, the Z-direction moving mechanism can also be arranged below the X-direction moving mechanism and/or the Y-direction moving mechanism.
In other embodiments of the wind generating set cabin cover assembly adjusting device, the baffle plate can also move up and down through the screw nut transmission mechanism.
In other embodiments of the wind generating set nacelle cover assembly adjusting device, the frame may not be provided with a baffle plate, and the friction force between the support plate and the nacelle cover ensures the stability of the support.
In other embodiments of the wind generating set nacelle cover assembly adjusting device, the support plate may not be a curved plate, and may be an L-shaped plate or a flat plate, for example.
In other embodiments of the wind generating set nacelle cover assembly adjusting device, the support frame may also be only one frame, and the nacelle cover is directly placed on the frame.
Claims (5)
1. The utility model provides a wind generating set cabin cover assembly adjusting device which characterized in that includes:
the left support adjusting device is used for supporting and adjusting a left half cabin cover of the wind generating set;
at least one right support adjusting device for supporting and adjusting the right half cabin cover of the wind generating set;
the left support adjusting device and the right support adjusting device respectively comprise a support frame, an X-direction moving mechanism, a Y-direction moving mechanism and a Z-direction moving mechanism, the Z-axis direction is the up-down direction, the Y-axis direction is the left-right direction, the X-axis direction is the front-back direction, and the Z-direction moving mechanism is arranged above the X-direction moving mechanism and the Y-direction moving mechanism; the supporting frame is used for supporting the cabin cover, and the X-direction moving mechanism, the Y-direction moving mechanism and the Z-direction moving mechanism are used for adjusting the X-direction position, the Y-direction position and the Z-direction position of the cabin cover, wherein the X-direction moving mechanism comprises an X-direction motor used for controlling the starting and stopping of the X-direction moving mechanism, the Y-direction moving mechanism comprises a Y-direction motor used for controlling the starting and stopping of the Y-direction moving mechanism, and the Z-direction moving mechanism comprises a Z-direction motor used for controlling the starting and stopping of the Z-direction moving mechanism;
wind generating set cabin cover assembly adjusting device still includes:
the left motor controller is connected with the X-direction motor, the Y-direction motor and the Z-direction motor of the left support adjusting device and is used for controlling the operation of the X-direction motor, the Y-direction motor and the Z-direction motor of the left support adjusting device;
a right motor controller connected with the X-direction motor, the Y-direction motor and the Z-direction motor of the right support adjusting device, the support frame comprises a frame and a support plate fixed on the frame, the support plate is an arc plate which is used for contacting and jointing with the outer surface of the cabin cover, the frame horizontally extends along the left-right direction, the Z-direction moving mechanism is provided with a Z-direction base, the frame of the left support adjusting device is arranged in a suspending way towards the right side of the Z-direction base, the frame of the right support adjusting device is arranged in a suspending way towards the left side of the Z-direction base, a space is arranged between the lower side of the frame and the upper side of the Y-direction moving mechanism, a Z-direction guide rail is arranged on the side surface of the Z-direction base facing the frame, a Z-direction sliding block is fixed at one end of the frame close to the Z-direction base and is in guiding sliding fit with the Z-direction guide rail in the Z-axis direction; the arc-shaped plate is obliquely fixed on the frame, the height of one end, far away from the Z-direction base, of the arc-shaped plate is lower than that of one end, close to the Z-direction base, of the arc-shaped plate, a baffle capable of moving up and down is installed on the frame, the baffle is located at one end, far away from the Z-direction base, of the frame, the baffle is provided with a stopping station protruding out of the bottom of the supporting plate to stop the cabin cover when moving up, and the baffle is further provided with an abdicating station moving down to open the cabin cover after the cabin cover moves in place; when the left half cabin cover and the right half cabin cover are used, the left half cabin cover is placed on the left supporting and adjusting device, the right half cabin cover is placed on the right supporting and adjusting device, the left cabin cover and the right cabin cover move to the assembling and connecting position at the same height, after the left cabin cover and the right cabin cover move to the assembling and connecting position, the baffle is controlled to descend to enable the left cabin cover and the right cabin cover to be in the opening position, and then the left cabin cover and the right cabin cover are connected and fixed.
2. The assembly adjustment device for the hood of the wind generating set according to claim 1, wherein the baffle plate moves up and down through a rack and pinion transmission mechanism, a rack structure is arranged on the baffle plate, a driving motor is arranged on the frame, a gear meshed with the rack structure on the baffle plate for transmission is arranged on an output shaft of the driving motor, and a guide structure for guiding the up and down movement of the baffle plate is further arranged on the frame.
3. The wind generating set nacelle cover assembly adjustment device of claim 2, wherein a drive motor on the left support adjustment device is connected to the left motor controller, and a drive motor on the right support adjustment device is connected to the right motor controller.
4. The assembly adjusting device for the hood of the wind generating set cabin according to any one of claims 1 to 3, characterized in that the X-direction moving mechanism, the Y-direction moving mechanism and the Z-direction moving mechanism are all screw nut transmission mechanisms.
5. The assembly adjusting device for the engine room cover of the wind generating set according to any one of claims 1 to 3, wherein at least two left support adjusting devices and at least two right support adjusting devices are provided;
the left motor controller is simultaneously connected with the X-direction motor, the Y-direction motor and the Z-direction motor of each left support adjusting device so as to enable each left support adjusting device to act in a linkage manner, and the right motor controller is simultaneously connected with the X-direction motor, the Y-direction motor and the Z-direction motor of each right support adjusting device so as to enable each right support adjusting device to act in a linkage manner; or,
the left motor controllers are also provided with at least two left motor controllers which are in one-to-one correspondence with the left support adjusting devices, the left motor controllers are in linkage control to enable the left support adjusting devices to be in linkage action, the right motor controllers are also provided with at least two right motor controllers which are in one-to-one correspondence with the right support adjusting devices, and the right motor controllers are in linkage control to enable the right support adjusting devices to be in linkage action.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910907541.5A CN110682083B (en) | 2019-09-24 | 2019-09-24 | Assembly adjusting device for engine room cover of wind generating set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910907541.5A CN110682083B (en) | 2019-09-24 | 2019-09-24 | Assembly adjusting device for engine room cover of wind generating set |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110682083A CN110682083A (en) | 2020-01-14 |
| CN110682083B true CN110682083B (en) | 2022-03-22 |
Family
ID=69109984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910907541.5A Active CN110682083B (en) | 2019-09-24 | 2019-09-24 | Assembly adjusting device for engine room cover of wind generating set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110682083B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117444605B (en) * | 2023-12-22 | 2024-03-08 | 江苏常友环保科技股份有限公司 | Cabin cover assembly adjusting device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202607249U (en) * | 2012-06-18 | 2012-12-19 | 南京航空航天大学 | Automatic drilling-riveting flexible bracket |
-
2019
- 2019-09-24 CN CN201910907541.5A patent/CN110682083B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202607249U (en) * | 2012-06-18 | 2012-12-19 | 南京航空航天大学 | Automatic drilling-riveting flexible bracket |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110682083A (en) | 2020-01-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110682083B (en) | Assembly adjusting device for engine room cover of wind generating set | |
| CN112476716A (en) | Automatic fine plastering system and method for shield segment production | |
| CN209491436U (en) | A kind of automatic butt-welding device | |
| CN209811537U (en) | Plate welding structure | |
| CN110498374A (en) | A kind of automatic rod rising device with motion arm | |
| CN213087358U (en) | Vertical automatic wall tile sticking device for building construction | |
| CN205466273U (en) | Electrical control suction disc arm device | |
| CN203357955U (en) | Edge curling device for double-rib cylindrical flexible container | |
| CN208225311U (en) | A kind of information intelligent comprehensive automation actual training device | |
| CN215090260U (en) | Pipe expander work platform | |
| CN216548940U (en) | Intelligent cable paying-off wheel | |
| CN215356908U (en) | Gantry welding robot | |
| CN214394657U (en) | Automatic fine plastering system for shield segment production | |
| CN216328186U (en) | Rotary tool platform for machining mobile phone parts | |
| CN215091619U (en) | Welding wire experiment welding platform | |
| CN219864071U (en) | Aluminum template installation positioning mechanism capable of realizing height adjustment | |
| CN211712020U (en) | Three-level screw rod adjusting device | |
| CN209409781U (en) | Batteries of electric automobile mounting device | |
| CN216503208U (en) | Welding tool for spiral welding framework of candle type filter | |
| CN219053335U (en) | Automatic welding device for cutter head of shield tunneling machine | |
| CN216562156U (en) | Comprehensive practical training equipment for aircraft machinery | |
| CN110735243A (en) | Electric control device of front side sewing equipment of automobile sun-shading curtain | |
| CN221319138U (en) | Main body carrying device | |
| CN209664574U (en) | Handset shell mark processing unit (plant) | |
| CN212384881U (en) | Integral welding mechanism of electro-hydraulic servo bending machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |