CN208103822U - Lower mist of oil absorption cell apparatus for examination and repair is led on a kind of turbine-generator units - Google Patents
Lower mist of oil absorption cell apparatus for examination and repair is led on a kind of turbine-generator units Download PDFInfo
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- CN208103822U CN208103822U CN201820475963.0U CN201820475963U CN208103822U CN 208103822 U CN208103822 U CN 208103822U CN 201820475963 U CN201820475963 U CN 201820475963U CN 208103822 U CN208103822 U CN 208103822U
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- oil absorption
- absorption cell
- mist
- repair
- turbine
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Abstract
The utility model discloses lower mist of oil absorption cell apparatus for examination and repair is led on a kind of turbine-generator units, it includes hydraulic lifting trolley, rack is installed at the top of the hydraulic lifting trolley, the two sides frame of the rack is sliding rail, and be slidably matched the mounting platform being provided with for carrying and placing mist of oil absorption cell between the sliding rail.Auxiliary repair easily can be carried out to leading lower mist of oil absorption cell on turbine-generator units by using above-mentioned apparatus for examination and repair, and then lead lower mist of oil absorption plant service work intensity on mitigating significantly, improve working efficiency, reduce the security risk of this work.
Description
Technical field
The utility model relates to lead lower mist of oil absorption cell apparatus for examination and repair on a kind of turbine-generator units, belong to hydrogenerator
Group service kit field, suitable for leading lower mist of oil absorption cell maintenance on some hydropower station.
Background technique
During certain Station Hydrogenerators overhaul, need to dismount to above leading lower mist of oil absorption plant.On lead down
Mist of oil absorption plant is located above upper shaft connecting shaft bolt, and below upper oil guide groove, in view of above leading, lower mist of oil absorption plant is special
Position, it is difficult to carry out auxiliary disassembly using devices such as bridge machine, cucurbits, when service personnel's operation, can only also squat operation.The mist of oil
Absorption plant single-lobe weight reaches 70kg, and when dismounting at least needs 4 people to cooperate, and operation difficulty is big, and security risk is high.
Utility model content
It can be easily auxiliary to lower mist of oil absorption cell progress is led on turbine-generator units by using above-mentioned apparatus for examination and repair
Maintenance is helped, and then leads lower mist of oil absorption plant service work intensity on mitigating significantly, improves working efficiency, reduces this work
Security risk.
In order to realize above-mentioned technical characteristic, what the purpose of this utility model was realized in：A kind of turbine-generator units
On lead lower mist of oil absorption cell apparatus for examination and repair, it includes hydraulic lifting trolley, is equipped with placement at the top of the hydraulic lifting trolley
Frame, the two sides frame of the rack are sliding rail, are slidably matched to be provided between the sliding rail and inhale for carrying and placing mist of oil
Receive the mounting platform of box.
The hydraulic lifting trolley includes vehicle frame, and the bottom four corners of the vehicle frame are provided with lower margin idler wheel, in the upper of vehicle frame
Portion is fixedly installed with scissors fork elevating mechanism, is vertically fixed handle in the tail portion of vehicle frame, the bottom of the scissors fork elevating mechanism is logical
Driven by Hydraulic Cylinder is crossed, and drives the small roof panels installed at the top of it.
The rack extends one segment length of front end of hydraulic lifting trolley, and in its extended segment, bottom is provided with hydraulic
Cylinder.
The mounting platform includes platform support, and the bottom four corners of the platform support are equipped with raceway wheel, the raceway
Wheel is slidably matched with sliding rail composition, there is the arcuate groove component matched with mist of oil absorption cell in the top braces of platform support.
The arcuate groove component includes outer arcuate baffle, is equipped with roller between the outer arcuate baffle and inner arc bar
Axis.
The utility model has the advantages that：
1, it can make to lead lower oily absorption plant using the device and dismount more convenient, improve working efficiency, install one in the past
Valve, which needs to be switched with jack and flitch, could repeatedly promote mist of oil absorption cell to installation site, it now is possible to settle at one go.
2, it can be reduced labor intensity using the device, be previously required to manually lift mist of oil absorption cell, it now is possible to
Use the hydraulic device.
3, the risk of this work is reduced using the device, when dismounting lower mist of oil absorption plant in the past, mist of oil absorbs dress
It sets and is easy, people and equipment are damaged, very risky, the safety that this respect can be substantially eliminated using the device is hidden
Suffer from.
Detailed description of the invention
The utility model is described in further detail with reference to the accompanying drawings and examples.
Fig. 1 is the overall structure three-dimensional figure of the utility model.
Fig. 2 is the overall structure main view of the utility model.
Fig. 3 is the overall structure left view of the utility model.
Fig. 4 is the overall structure top view of the utility model.
In figure：Lower margin idler wheel 1, vehicle frame 2, scissors fork elevating mechanism 3, small roof panels 4, handle 5, outer arcuate baffle 6, roll shaft 7,
Inner arc bar 8, raceway wheel 9, platform support 10, sliding rail 11, rack 12, hydraulic cylinder 13.
Specific embodiment
The embodiments of the present invention is described further with reference to the accompanying drawing.
As shown in Figs 1-4, lower mist of oil absorption cell apparatus for examination and repair is led on a kind of turbine-generator units, it includes that hydraulic lifting is small
Vehicle, rack 12 is equipped at the top of the hydraulic lifting trolley, and the two sides frame of the rack 12 is sliding rail 11, the cunning
Be slidably matched the mounting platform being provided with for carrying and placing mist of oil absorption cell between rail 11.By using above-mentioned hydraulic top
Rack 12 can be pushed to the bottom that lower mist of oil absorption cell is led on turbine-generator units by rising trolley, when needing to tear open to it
When unloading, mounting platform is slided along sliding rail 11, is located at the underface of mist of oil absorption cell, restarting hydraulic lifting trolley will
Rack 12 jacks up, so that mounting platform can hold mist of oil absorption cell, then dismantles to it, and then ensure that disassembly
Safety.
Further, the hydraulic lifting trolley includes vehicle frame 2, and the bottom four corners of the vehicle frame 2 are provided with lower margin idler wheel
1, it is fixedly installed with scissors fork elevating mechanism 3 on the top of vehicle frame 2, is vertically fixed handle 5, the scissor in the tail portion of vehicle frame 2
The bottom of elevating mechanism 3 drives the small roof panels 4 installed at the top of it by Driven by Hydraulic Cylinder.Pass through above-mentioned hydraulic lifting
Trolley is able to drive whole device movement, and then can be moved to the position for needing to dismantle.Pass through the scissors fork elevating
Mechanism 3 can drive whole device to be jacked.
Further, the rack 12 extends one segment length of front end of hydraulic lifting trolley, in its extended segment bottom
It is provided with hydraulic cylinder 13.Rack 12 can effectively be supported by the hydraulic cylinder 13, place it and topple,
And then improve its safety.
Further, the mounting platform includes platform support 10, and the bottom four corners of the platform support 10 are equipped with rolling
Road wheel 9, the raceway wheel 9 are slidably matched with the composition of sliding rail 11, have and mist of oil absorption cell phase in the top braces of platform support 10
The arcuate groove component of cooperation.It can be used in carrying mist of oil absorption cell, and above-mentioned curved track by above-mentioned mounting platform
Road component can facilitate mist of oil absorption cell mobile.
Further, the arcuate groove component includes outer arcuate baffle 6, the outer arcuate baffle 6 and inner arc bar 8 it
Between roll shaft 7 is installed.By being slidably matched between roll shaft 7 and mist of oil absorption cell, the convenience of its movement ensure that.
The course of work and working principle of the utility model：
The first step, disassembly.The connection bolt and pin between mist of oil absorption cell are removed first, and then the device is shifted onto and is wanted
Below the mist of oil absorption cell of disassembly, mist of oil absorption cell mounting platform is moved to below the mist of oil absorption cell for needing to dismantle, is promoted
The height of hydraulic lifting trolley makes mounting platform against mist of oil absorption cell, while operating the hydraulic cylinder 13 of sliding rail, makes its stress.It connects
The bolt for getting off to dismantle mist of oil absorption cell drops down onto mist of oil absorption cell on mounting platform, and it is small that platform is then moved to hydraulic lifting
Right above vehicle, the height of hydraulic lifting trolley is adjusted, hydraulic lifting trolley is shifted onto designated position and unloads mist of oil absorption cell.
Second step, installation.Mist of oil absorption cell placement platform is moved to right above hydraulic lifting trolley when installation, then will
Mist of oil absorption cell is placed on hydraulic lifting trolley, shifts hydraulic lifting trolley onto installation site, and sliding rail hydraulic cylinder 13 is put
It sets above upper shaft, next mobile mounting platform to mist of oil absorption cell installation site, then operates 13 He of hydraulic cylinder simultaneously
Hydraulic trolley makes mist of oil absorption cell reach mounting height, finally installs mist of oil absorption cell.
Above-described embodiment is used to illustrate the utility model, rather than limits the utility model, practical at this
In novel spirit and scope of protection of the claims, to any modifications and changes that the utility model is made, this reality is both fallen within
With novel protection scope.
Claims (5)
1. leading lower mist of oil absorption cell apparatus for examination and repair on a kind of turbine-generator units, it is characterised in that：It includes hydraulic lifting trolley,
Rack is installed at the top of the hydraulic lifting trolley（12）, the rack（12）Two sides frame be sliding rail（11）, institute
State sliding rail（11）Between be slidably matched the mounting platform being provided with for carrying and placing mist of oil absorption cell.
2. leading lower mist of oil absorption cell apparatus for examination and repair on a kind of turbine-generator units according to claim 1, it is characterised in that：
The hydraulic lifting trolley includes vehicle frame（2）, the vehicle frame（2）Bottom four corners be provided with lower margin idler wheel（1）, in vehicle frame（2）
Top be fixedly installed with scissors fork elevating mechanism（3）, in vehicle frame（2）Tail portion be vertically fixed handle（5）, the scissors fork elevating
Mechanism（3）Bottom by Driven by Hydraulic Cylinder, and drive small roof panels of the installation at the top of it（4）.
3. leading lower mist of oil absorption cell apparatus for examination and repair on a kind of turbine-generator units according to claim 1, it is characterised in that：
The rack（12）Extend one segment length of front end of hydraulic lifting trolley, bottom is provided with hydraulic cylinder in its extended segment
（13）.
4. leading lower mist of oil absorption cell apparatus for examination and repair on a kind of turbine-generator units according to claim 1, it is characterised in that：
The mounting platform includes platform support（10）, the platform support（10）Bottom four corners raceway wheel is installed（9）, the rolling
Road wheel（9）With sliding rail（11）Composition is slidably matched, in platform support（10）Top braces have and match with mist of oil absorption cell
Arcuate groove component.
5. leading lower mist of oil absorption cell apparatus for examination and repair on a kind of turbine-generator units according to claim 4, it is characterised in that：
The arcuate groove component includes outer arcuate baffle（6）, the outer arcuate baffle（6）With inner arc bar（8）Between roller is installed
Axis（7）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820475963.0U CN208103822U (en) | 2018-04-04 | 2018-04-04 | Lower mist of oil absorption cell apparatus for examination and repair is led on a kind of turbine-generator units |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820475963.0U CN208103822U (en) | 2018-04-04 | 2018-04-04 | Lower mist of oil absorption cell apparatus for examination and repair is led on a kind of turbine-generator units |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208103822U true CN208103822U (en) | 2018-11-16 |
Family
ID=64120822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820475963.0U Active CN208103822U (en) | 2018-04-04 | 2018-04-04 | Lower mist of oil absorption cell apparatus for examination and repair is led on a kind of turbine-generator units |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208103822U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110743853A (en) * | 2019-10-15 | 2020-02-04 | 中冶宝钢技术服务有限公司 | Maintenance cleaning equipment |
-
2018
- 2018-04-04 CN CN201820475963.0U patent/CN208103822U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110743853A (en) * | 2019-10-15 | 2020-02-04 | 中冶宝钢技术服务有限公司 | Maintenance cleaning equipment |
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