CN219760817U - Motor impeller assembly installation and maintenance device - Google Patents
Motor impeller assembly installation and maintenance device Download PDFInfo
- Publication number
- CN219760817U CN219760817U CN202321358965.9U CN202321358965U CN219760817U CN 219760817 U CN219760817 U CN 219760817U CN 202321358965 U CN202321358965 U CN 202321358965U CN 219760817 U CN219760817 U CN 219760817U
- Authority
- CN
- China
- Prior art keywords
- motor
- impeller assembly
- impeller
- motor impeller
- installation
- 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
- 238000009434 installation Methods 0.000 title claims abstract description 36
- 238000012423 maintenance Methods 0.000 title claims abstract description 34
- 238000001816 cooling Methods 0.000 claims abstract description 14
- 230000000694 effects Effects 0.000 abstract description 4
- 230000000712 assembly Effects 0.000 abstract description 2
- 238000000429 assembly Methods 0.000 abstract description 2
- 239000002184 metal Substances 0.000 description 6
- 238000010079 rubber tapping Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model relates to the technical field of installation and maintenance of motor impeller assemblies, in particular to an installation and maintenance device of a motor impeller assembly; including motor impeller subassembly, tightening means, generator spiral case formula cooling fan, fixed bolster, movable support, rotatory hanging wall and impeller support frame, motor impeller subassembly and generator spiral case formula cooling fan set up respectively in the inside of impeller support frame, impeller support frame and fixed bolster fixed connection, movable support and fixed bolster sliding connection, rotatory hanging wall and movable support connection, tightening means are connected with rotatory hanging wall and motor impeller subassembly respectively, through above-mentioned structure, obtain the effect that improves the installation maintenance efficiency to motor impeller subassembly.
Description
Technical Field
The utility model relates to the technical field of installation and maintenance of motor impeller assemblies, in particular to an installation and maintenance device of a motor impeller assembly.
Background
The motor impeller assembly is installed at the top of the generator, only about 90mm is away from the top cabin cover, the distance is difficult to meet the lifting work of the motor impeller assembly, the total weight of the motor impeller assembly is large, the disassembly and lifting work are difficult to achieve by manpower alone, and the installation and maintenance efficiency of the motor impeller assembly is low.
Disclosure of Invention
The utility model aims to provide a motor impeller assembly installation and maintenance device, which solves the problems that the total weight of a motor impeller assembly is large, the disassembly and lifting work is difficult to realize by manpower alone, and the installation and maintenance efficiency of the motor impeller assembly is low.
In order to achieve the above purpose, the motor impeller assembly installation and maintenance device comprises a motor impeller assembly, a tightener, a generator volute type cooling fan, a fixed support, a movable support, a rotary hanging scaffold and an impeller support frame, wherein the motor impeller assembly and the generator volute type cooling fan are respectively arranged in the impeller support frame, the impeller support frame is fixedly connected with the fixed support, the movable support is in sliding connection with the fixed support, the rotary hanging scaffold is connected with the movable support, and the tightener is respectively connected with the rotary hanging scaffold and the motor impeller assembly.
One side of the fixed support, which is long, is arranged on the bottom surface of the engine room, and the other side of the fixed support, which is short, is arranged on the impeller support frame, and is fixed by self-tapping screws; removing a cooling fan housing at the tail part of the motor, and sliding the movable bracket into the fixed bracket; loosening bolts connected with the motor impeller assembly to be maintained and the impeller supporting frame, hooking hanging rings on two sides of a motor by using the tightener, hanging the motor impeller assembly by 10-15 mm through tightening, taking out the bottom air inlet, putting down the motor impeller assembly to a position 5mm away from the installation surface, and moving the moving support firstly because a product metal plate in front can block the motor installation bolts, abutting the motor installation bolts to the product metal plate, avoiding the bolt position, moving the moving support forwards, and repeating the operation until the motor impeller assembly is completely moved out. After the replacement of the motor impeller fault components is completed, the motor impeller fault components can be installed according to the reverse steps, and the effect of improving the installation and maintenance efficiency of the motor impeller assembly is achieved.
The motor impeller assembly installation and maintenance device further comprises a toothless rotary bearing and a sliding plate, wherein the toothless rotary bearing is respectively connected with the rotary hanging scaffold and the sliding plate.
The sliding plate is connected with the rotary hanging ring through the toothless slewing bearing, so that free steering can be realized.
The motor impeller assembly installation and maintenance device further comprises an eye bolt, and the eye bolt sequentially penetrates through the movable support and the rotary hanging scaffold.
The eye bolt is used for fixing the movable support and the rotary hanging scaffold.
Wherein, the support has the spout.
The sliding chute limits the sliding track of the movable bracket sliding on the fixed bracket.
The motor impeller assembly installation and maintenance device further comprises a roller, wherein the roller is rotationally connected with the movable support and is arranged in the chute in a sliding manner.
And removing a cooling fan housing at the tail part of the motor, and sliding the roller at the bottom of the movable bracket into the fixed bracket.
According to the motor impeller assembly installation and maintenance device, when the motor impeller assembly is installed and maintained, one side with the long foot of the fixing support is installed on the bottom surface of a cabin, and the other side with the short foot is installed on the impeller support frame and is fixed by self-tapping screws; removing a cooling fan housing at the tail part of the motor, and sliding the movable bracket into the fixed bracket; loosening bolts connected with the motor impeller assembly to be maintained and the impeller supporting frame, hooking hanging rings on two sides of a motor by using the tightener, hanging the motor impeller assembly by 10-15 mm through tightening, taking out the bottom air inlet, putting down the motor impeller assembly to a position 5mm away from the installation surface, and moving the moving support firstly because a product metal plate in front can block the motor installation bolts, abutting the motor installation bolts to the product metal plate, avoiding the bolt position, moving the moving support forwards, and repeating the operation until the motor impeller assembly is completely moved out. After the replacement of the motor impeller fault components is completed, the motor impeller fault components can be installed according to the reverse steps, and the effect of improving the installation and maintenance efficiency of the motor impeller assembly is achieved.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic view of a motor impeller assembly installation and maintenance apparatus of the present utility model.
Fig. 2 is a structural elevation view of the motor impeller assembly installation and maintenance apparatus of the present utility model.
The device comprises a 1-motor impeller assembly, a 2-tightener, a 3-toothless slewing bearing, a 4-eye screw, a 5-generator spiral casing type cooling fan, a 6-fixed support, a 7-movable support, an 8-rotary hanging scaffold, a 9-sliding plate, a 10-sliding chute, 11-rollers and a 12-impeller support frame.
Detailed Description
Referring to fig. 1 and 2, fig. 1 is a schematic structural view of a motor impeller assembly installation and maintenance device, and fig. 2 is a front structural view of the motor impeller assembly installation and maintenance device.
The utility model provides a motor impeller assembly installation and maintenance device, which comprises: including motor impeller subassembly 1, tightener 2, generator spiral case formula cooling fan 5, fixed bolster 6, movable support 7, rotatory hanging scaffold 8 and impeller support frame 12, motor impeller subassembly 1 with generator spiral case formula cooling fan 5 set up respectively in the inside of impeller support frame 12, impeller support frame 12 with fixed bolster 6 fixed connection, movable support 7 with fixed bolster 6 sliding connection, rotatory hanging scaffold 8 with movable support 7 connects, tightener 2 respectively with rotatory hanging scaffold 8 with motor impeller subassembly 1 connects.
In the present embodiment, when the motor impeller assembly 1 is installed and maintained, the fixing bracket 6 is installed on the bottom surface of the nacelle on the long side and is installed on the impeller supporting frame 12 on the short side, and is fixed by self-tapping screws; removing a cooling fan housing at the tail part of the motor, and sliding the movable bracket 7 into the fixed bracket 6; loosening bolts connected with the motor impeller assembly 1 and the impeller supporting frame 12 to be maintained, hooking lifting rings on two sides of a motor by using the tightener 2, lifting the motor impeller assembly 1 by 10-15 mm through tightening, taking out an air inlet at the bottom, putting down the motor impeller assembly 1 to a position 5mm away from a mounting surface, and moving the moving bracket 7 firstly because a product metal plate in front of the motor impeller assembly can block the motor mounting bolts, abutting the motor mounting bolts to the product metal plate, avoiding the bolt-falling position, moving the moving bracket 7 forwards, and repeating the operation until the motor impeller assembly 1 is completely moved out. After the replacement of the motor impeller fault components is completed, the motor impeller fault components can be installed according to the reverse steps, and the effect of improving the installation and maintenance efficiency of the motor impeller assembly 1 is achieved.
Further, the motor impeller assembly installation and maintenance device further comprises a toothless rotary bearing 3 and a sliding plate 9, wherein the toothless rotary bearing 3 is respectively connected with the rotary hanging scaffold 8 and the sliding plate 9.
In this embodiment, the sliding plate 9 is connected to the rotating ring through the toothless slewing bearing 3, so that free steering can be achieved.
Further, the motor impeller assembly installation and maintenance device further comprises an eye bolt 4, and the eye bolt sequentially penetrates through the movable support 7 and the rotary hanging scaffold 8.
In the present embodiment, the eye bolt is used to fix the movable bracket 7 and the rotary hanging scaffold 8.
Further, the bracket has a chute 10.
Further, the motor impeller assembly installation and maintenance device further comprises a roller 11, and the roller 11 is rotatably connected with the movable bracket 7 and is slidably arranged in the chute 10.
In the present embodiment, when the motor impeller assembly 1 is installed and maintained, the fixing bracket 6 is installed on the bottom surface of the nacelle on the long side and is installed on the impeller supporting frame 12 on the short side, and is fixed by self-tapping screws; and removing a cooling fan housing at the tail of the motor, sliding the roller 11 at the bottom of the movable support 7 into the fixed support 6, and limiting the sliding track of the movable support 7 sliding on the fixed support 6 by the sliding chute 10.
The above disclosure is only a preferred embodiment of the present utility model, and it should be understood that the scope of the utility model is not limited thereto, and those skilled in the art will appreciate that all or part of the procedures described above can be performed according to the equivalent changes of the claims, and still fall within the scope of the present utility model.
Claims (5)
1. A motor impeller assembly installation and maintenance device is characterized in that,
including motor impeller subassembly, tightening means, generator spiral case formula cooling fan, fixed bolster, movable support, rotatory hanging scaffold and impeller support frame, motor impeller subassembly with generator spiral case formula cooling fan set up respectively in the inside of impeller support frame, the impeller support frame with fixed bolster fixed connection, movable support with fixed bolster sliding connection, rotatory hanging scaffold with movable support connects, tightening means respectively with rotatory hanging scaffold with motor impeller subassembly connects.
2. The motor-impeller assembly-mounting and maintenance apparatus of claim 1,
the motor impeller assembly installation and maintenance device further comprises a toothless rotary bearing and a sliding plate, wherein the toothless rotary bearing is respectively connected with the rotary hanging scaffold and the sliding plate.
3. The motor-impeller assembly mounting and maintenance apparatus of claim 2,
the motor impeller assembly installation and maintenance device further comprises a lifting screw, and the lifting screw sequentially penetrates through the movable support and the rotary hanging scaffold.
4. The motor-impeller assembly-mounting and maintenance apparatus of claim 1,
the support is provided with a chute.
5. The motor-impeller assembly-mounting and maintenance apparatus of claim 4,
the motor impeller assembly installation and maintenance device further comprises a roller, wherein the roller is rotationally connected with the movable support and is arranged in the chute in a sliding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321358965.9U CN219760817U (en) | 2023-05-31 | 2023-05-31 | Motor impeller assembly installation and maintenance device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321358965.9U CN219760817U (en) | 2023-05-31 | 2023-05-31 | Motor impeller assembly installation and maintenance device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219760817U true CN219760817U (en) | 2023-09-26 |
Family
ID=88083718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321358965.9U Active CN219760817U (en) | 2023-05-31 | 2023-05-31 | Motor impeller assembly installation and maintenance device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219760817U (en) |
-
2023
- 2023-05-31 CN CN202321358965.9U patent/CN219760817U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN219760817U (en) | Motor impeller assembly installation and maintenance device | |
| CN215615230U (en) | Automatic punching device for air conditioner shell | |
| CN214945075U (en) | Brushless direct current outer rotor centrifugal fan | |
| CN215695982U (en) | Unqualified part removing device in production | |
| CN211585566U (en) | Large-diameter shallow sand filter | |
| CN209335586U (en) | A kind of liftable force device machine table | |
| CN219554751U (en) | Motor hinge rotating device | |
| CN219672882U (en) | Centrifugal fan for feed processing and screening | |
| CN201007280Y (en) | Rear inclined vertical type centrafugal ventilation machine | |
| CN217508451U (en) | Multifunctional motor protection device | |
| CN214660954U (en) | Conversion workshop section main blower convenient to dismantle | |
| CN219081902U (en) | Dustproof rotor of molecular pump | |
| CN219380144U (en) | Casting edge trimming device | |
| CN220798697U (en) | Server cabinet | |
| CN220081703U (en) | Axial-flow fan convenient to adjust wind direction | |
| CN219985684U (en) | Dust extraction cover device | |
| CN214849946U (en) | Power distribution cabinet with temperature detection, regulation and control device | |
| CN220791546U (en) | Energy-saving fan of cooling tower | |
| CN220771463U (en) | Tower top water cooler convenient to disassemble | |
| CN220623250U (en) | Auxiliary installation device of permanent magnet brushless variable frequency air compressor | |
| CN220415915U (en) | Remove hydraulic power station and use cooling system | |
| CN203822674U (en) | High-pressure steel plate blower fan | |
| CN217440324U (en) | Industrial smoke exhaust fan for warehouse | |
| CN214330665U (en) | Ventilation unit is used in tunnel construction | |
| CN220816015U (en) | Fan capable of being conveniently installed and dismounted |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |