CN206010824U - The lapping device of down guide bearing bush on a kind of hydro-power generating unit generator - Google Patents
The lapping device of down guide bearing bush on a kind of hydro-power generating unit generator Download PDFInfo
- Publication number
- CN206010824U CN206010824U CN201621028431.XU CN201621028431U CN206010824U CN 206010824 U CN206010824 U CN 206010824U CN 201621028431 U CN201621028431 U CN 201621028431U CN 206010824 U CN206010824 U CN 206010824U
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- CN
- China
- Prior art keywords
- motor
- guide bearing
- shock absorbing
- hydro
- water storage
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses on a kind of hydro-power generating unit generator down guide bearing bush lapping device, including support column, switch board, warning lamp, driving box, water storage box, shock absorbing resilient axle and motor, leg is installed below the driving box, the driving box lower inside is provided with motor, and decelerator is installed above motor, speed governing turn-button is installed on the right side of the warning lamp, fixed seat is installed on the right side of the support column, and water storage box is installed above fixed seat, the water storage box is connected with high pressure water spray gun by water-supply-pipe, motor cabinet is installed on the right side of the water storage box, and motor cabinet is connected with shock absorbing resilient axle by rotary shaft, the shock absorbing resilient axle is connected with emery wheel by elastic support.This utility model is by being provided with shock absorbing resilient axle, and shock absorbing resilient axle is metallic elastic frustum cone structure, when emery wheel is ground to guide bearing, it is possible to decrease the frequency of vibration of emery wheel, improves the job stability of emery wheel.
Description
Technical field
This utility model is related to the lapping device technical field of down guide bearing bush on hydro-power generating unit generator, more particularly to one
Plant the lapping device of down guide bearing bush on hydro-power generating unit generator.
Background technology
At present, the continuous improvement of hydrogenerator single-machine capacity, the diameter dimension of upper and lower guide bearing also in increase, by
Tight in the units' installation cycle, often guide shoe is scraped ground in maker, and relevant shaft is generally sent to building site in advance, and this just needs
The lapping device with shaft diameter same size is made, the grinding scraping of guide shoe is carried out, cylindrical for lapping device
It is required that roughness is very high, must just can reach through Honing process after Vehicle Processing.Traditional lapping device to large and medium hydro-generator,
As the diameter dimension of the upper and lower guide bearing of the increase of unit capacity is also in increase, its lapping device size, weight are also increasing
Greatly, the deformation of generation also increases, and as lapping device profile is very big, operator increase accident potential, system using very inconvenient
Make high cost.
Utility model content
The purpose of this utility model is that and a kind of Hydropower Unit for proposing is sent out in order to solve shortcoming present in prior art
The lapping device of down guide bearing bush on motor.
To achieve these goals, this utility model employs following technical scheme：
The lapping device of down guide bearing bush on a kind of hydro-power generating unit generator, including support column, switch board, warning lamp, drive
Dynamic case, water storage box, shock absorbing resilient axle and motor, are provided with leg below the driving box, the driving box lower inside peace
Equipped with decelerator being provided with above motor, and motor, failure detection sensor is installed on the right side of the motor, the electricity
Motivation upper left side is provided with sound arrester, and the driving box is connected with mould by main shaft, and die surface is provided with fixing axle,
It is provided with the left of support column, and support column on the left of the driving box upper surface and switch board is installed, the switch board front surface peace
Equipped with warning lamp being provided with below display screen, and display screen, speed governing turn-button is installed on the right side of the warning lamp, the support column is right
Side is provided with above fixed seat, and fixed seat and is provided with water storage box, and the water storage box is connected with high pressure water spray gun by water-supply-pipe,
Motor cabinet is installed on the right side of the water storage box, and motor cabinet is connected with shock absorbing resilient axle by rotary shaft, the shock absorbing resilient axle
It is connected with emery wheel by elastic support.
Preferably, the failure detection sensor outfan is electrically connected with warning lamp input.
Preferably, the driving box front surface is provided with maintenance door.
Preferably, the speed governing turn-button outfan is electrically connected with motor cabinet input.
Preferably, the shock absorbing resilient axle is metallic elastic frustum cone structure.
In this utility model, by being provided with shock absorbing resilient axle, and shock absorbing resilient axle is metallic elastic frustum cone structure, in mill
When wheel is ground to guide bearing, it is possible to decrease the frequency of vibration of emery wheel, the job stability of emery wheel is improve, by elasticity
Post, can strengthen the crushing resistance of emery wheel, improve the efficiency of emery wheel grinding, be provided with maintenance door by driving box front surface, can
Part in driving box is keeped in repair and is checked in real time, improve the stability that driving box is used, extend making for driving box
With the life-span, it is electrically connected with warning lamp input by failure detection sensor outfan, once the part in driving box occurs
Failure, warning lamp automatic alarm improve the safety that whole device is used, and are provided with sound-absorbing dress by motor upper left side
Put, operating noise can be absorbed, optimize working environment.
Description of the drawings
Fig. 1 be the utility model proposes a kind of hydro-power generating unit generator on the structure of lapping device of down guide bearing bush show
It is intended to；
Fig. 2 be the utility model proposes a kind of hydro-power generating unit generator on down guide bearing bush lapping device driving box
Internal structure schematic diagram.
In figure：1, support column, 2, switch board, 3, display screen, 4, warning lamp, 5, speed governing turn-button, 6, driving box, 7, maintenance
Door, 8, fixed seat, 9, water storage box, 10, motor cabinet, 11, rotary shaft, 12, water-supply-pipe, 13, shock absorbing resilient axle, 14, elastic support,
15, emery wheel, 16, mould, 17, fixing axle, 18, main shaft, 19, low foot, 20, high pressure water spray gun, 21, sound arrester, 22 slow down
Device, 23, motor, 24, failure detection sensor.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole
Embodiment.
With reference to Fig. 1-2, the lapping device of down guide bearing bush on a kind of hydro-power generating unit generator, including support column 1, switch board
2nd, warning lamp 4, driving box 6, water storage box 9, shock absorbing resilient axle 13 and motor 23, are provided with leg 19 below driving box 6, drive
6 lower inside of case is provided with above motor 23, and motor 23 and is provided with decelerator 22, installs faulty on the right side of motor 23
Detection sensor 24,23 upper left side of motor are provided with sound arrester 21, and driving box 6 is connected with mould 16 by main shaft 18, and
16 surface of mould is provided with fixing axle 17, is provided with the left of support column 1, and support column 1 and is provided with control on the left of 6 upper surface of driving box
Cabinet processed 2,2 front surface of switch board are provided with below display screen 3, and display screen 3 and are provided with warning lamp 4, are provided with the right side of warning lamp 4
Speed governing turn-button 5, is provided with the right side of support column 1 above fixed seat 8, and fixed seat 8 and is provided with water storage box 9, and water storage box 9 passes through water delivery
Pipe 12 is connected with high pressure water spray gun 20, is provided with motor cabinet 10, and motor cabinet 10 is by rotary shaft 11 and damping on the right side of water storage box 9
Elastic shaft 13 be connected, shock absorbing resilient axle 13 is connected with emery wheel 15 by elastic support 14,24 outfan of failure detection sensor and
4 input of warning lamp is electrically connected with, and 6 front surface of driving box is provided with maintenance door 7, and 5 outfan of speed governing turn-button is defeated with motor cabinet 10
Enter end to be electrically connected with, shock absorbing resilient axle 13 is metallic elastic frustum cone structure.
Operation principle：When using the lapping device of down guide bearing bush on a kind of hydro-power generating unit generator, by guide bearing
Centre bore be inserted in fixing axle 17, so serve fixed effect to guide bearing so as to be difficult in rotary course partially
From actuating motor 23, motor 23 are rotated by 18 driven mold 16 of main shaft, restart the motor in motor cabinet 10, rotation
The emery wheel 15 that rotarily drives of rotating shaft 11 rotates, and emery wheel 15 starts to be ground operation to the guide bearing on mould 16, works as guide shaft
After the completion of the grinding operation for holding watt, water storage box 9 is supplied water to high pressure water spray gun 20 by water-supply-pipe 12, and high pressure water spray gun 20 is to guide shaft
Holding watt surface carries out spraying-rinsing, it is ensured that the cleannes of guide bearing.
The above, only this utility model preferably specific embodiment, but protection domain of the present utility model is not
Be confined to this, any those familiar with the art in the technical scope that this utility model is disclosed, according to this practicality
New technical scheme and its utility model design in addition equivalent or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (5)
1. on a kind of hydro-power generating unit generator down guide bearing bush lapping device, including support column (1), switch board (2), warning lamp
(4), driving box (6), water storage box (9), shock absorbing resilient axle (13) and motor (23), it is characterised in that under driving box (6)
Side is provided with leg (19), and driving box (6) lower inside is provided with above motor (23), and motor (23) and is provided with
Decelerator (22), is provided with failure detection sensor (24) on the right side of motor (23), motor (23) upper left side is pacified
Sound arrester (21) is housed, described driving box (6) are connected with mould (16) by main shaft (18), and mould (16) surface is provided with
Fixing axle (17), is provided with the left of driving box (6) upper surface on the left of support column (1), and support column (1) and is provided with switch board
(2), described switch board (2) front surface is provided with below display screen (3), and display screen (3) and is provided with warning lamp (4), the police
Show, be provided with the right side of support column (1) above fixed seat (8), and fixed seat (8)
Water storage box (9) is installed, described water storage box (9) are connected with high pressure water spray gun (20) by water-supply-pipe (12), water storage box (9)
Right side is provided with motor cabinet (10), and motor cabinet (10) is connected with shock absorbing resilient axle (13) by rotary shaft (11), the damping
Elastic shaft (13) is connected with emery wheel (15) by elastic support (14).
2. on a kind of hydro-power generating unit generator according to claim 1 down guide bearing bush lapping device, it is characterised in that
Failure detection sensor (24) outfan is electrically connected with warning lamp (4) input.
3. on a kind of hydro-power generating unit generator according to claim 1 down guide bearing bush lapping device, it is characterised in that
Driving box (6) front surface is provided with maintenance door (7).
4. on a kind of hydro-power generating unit generator according to claim 1 down guide bearing bush lapping device, it is characterised in that
Speed governing turn-button (5) outfan is electrically connected with motor cabinet (10) input.
5. on a kind of hydro-power generating unit generator according to claim 1 down guide bearing bush lapping device, it is characterised in that
Described shock absorbing resilient axle (13) are metallic elastic frustum cone structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621028431.XU CN206010824U (en) | 2016-08-31 | 2016-08-31 | The lapping device of down guide bearing bush on a kind of hydro-power generating unit generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621028431.XU CN206010824U (en) | 2016-08-31 | 2016-08-31 | The lapping device of down guide bearing bush on a kind of hydro-power generating unit generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206010824U true CN206010824U (en) | 2017-03-15 |
Family
ID=58259557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621028431.XU Expired - Fee Related CN206010824U (en) | 2016-08-31 | 2016-08-31 | The lapping device of down guide bearing bush on a kind of hydro-power generating unit generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206010824U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108145587A (en) * | 2018-01-11 | 2018-06-12 | 海宁市晨丰橡塑有限公司 | A kind of burnishing device based on mechanical fitting production |
| CN115157017A (en) * | 2022-07-14 | 2022-10-11 | 哈尔滨电气动力装备有限公司 | Manufacturing process of graphite guide shoe of large-scale shielding motor |
-
2016
- 2016-08-31 CN CN201621028431.XU patent/CN206010824U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108145587A (en) * | 2018-01-11 | 2018-06-12 | 海宁市晨丰橡塑有限公司 | A kind of burnishing device based on mechanical fitting production |
| CN115157017A (en) * | 2022-07-14 | 2022-10-11 | 哈尔滨电气动力装备有限公司 | Manufacturing process of graphite guide shoe of large-scale shielding motor |
| CN115157017B (en) * | 2022-07-14 | 2023-08-08 | 哈尔滨电气动力装备有限公司 | Manufacturing process of graphite guide shoe of large-sized shielding motor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170315 Termination date: 20170831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |