CN220320938U - Height adjusting structure of miniature gas turbine generator - Google Patents
Height adjusting structure of miniature gas turbine generator Download PDFInfo
- Publication number
- CN220320938U CN220320938U CN202321019134.9U CN202321019134U CN220320938U CN 220320938 U CN220320938 U CN 220320938U CN 202321019134 U CN202321019134 U CN 202321019134U CN 220320938 U CN220320938 U CN 220320938U
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- gas turbine
- turbine generator
- fuselage
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- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 238000005096 rolling process Methods 0.000 claims abstract description 12
- 239000007789 gas Substances 0.000 description 14
- 238000009434 installation Methods 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 230000008901 benefit Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000003345 natural gas Substances 0.000 description 2
- 238000010977 unit operation Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model discloses a height adjusting structure of a miniature gas turbine generator, and relates to the technical field of generators; the utility model comprises a machine body, wherein an output shaft of the machine body is fixedly connected with an output shaft, an adjusting mechanism is arranged on the outer side of the machine body and comprises a supporting unit, a power unit, a telescopic unit, a limiting unit, a rolling unit and a fixed block, the supporting unit is arranged at the lower end of the machine body, the power unit is arranged in the lower end of the supporting unit, the telescopic unit is arranged on the upper side of the power unit, the limiting unit is arranged on the outer side of the lower end of the telescopic unit, the rolling unit is arranged at one end of the limiting unit far away from the telescopic unit, the fixed block is fixedly connected on the upper side of the telescopic unit, and one side of the fixed block close to the machine body is fixedly connected on the machine body.
Description
Technical Field
The utility model relates to the technical field of miniature gas turbine generators, in particular to a height adjusting structure of a miniature gas turbine generator.
Background
The height adjusting structure of the miniature gas turbine generator for natural gas in a power plant is an energy conversion device.
The height adjusting structure of the micro gas turbine generator for natural gas of a power plant is usually required to adjust the height of the height adjusting structure of the micro gas turbine generator according to the requirements of other equipment when being installed, and is usually formed by placing a backing plate on the lower side of the height adjusting structure of the micro gas turbine generator when being adjusted, and then fixing the backing plate by adopting bolts.
In the process of installing and adjusting the height adjusting structure of the traditional micro gas turbine generator, as the height adjusting structure of the micro gas turbine generator has a certain weight, the micro gas turbine generator needs to be lifted by a crane or the like during adjustment, then is placed on a backing plate and is fixed by bolts, the whole adjusting mode is complex, and aiming at the problems, the inventor proposes the height adjusting structure of the micro gas turbine generator for solving the problems.
Disclosure of Invention
In order to solve the problem that the height of the height adjusting structure of the miniature gas turbine generator is inconvenient to adjust; the utility model aims to provide a height adjusting structure of a miniature gas turbine generator.
In order to solve the technical problems, the utility model adopts the following technical scheme: including the fuselage, the output shaft of fuselage links firmly the output shaft, and the fuselage outside sets up adjustment mechanism, adjustment mechanism includes supporting element, power pack, flexible unit, spacing unit, rolling unit and fixed block, and the fuselage lower extreme sets up supporting element, the inside power pack that sets up of supporting element lower extreme, and the power pack upside sets up flexible unit, flexible unit lower extreme outside sets up spacing unit, and the one end that flexible unit was kept away from to spacing unit sets up rolling unit, flexible unit upside links firmly the fixed block, and one side that the fixed block is close to the fuselage links firmly on the fuselage.
Preferably, the three groups of adjusting mechanisms are arranged on the outer side of the machine body, the three groups of adjusting mechanisms form a triangle, the supporting unit comprises a bottom plate and supporting columns, the bottom plate is arranged at the lower end of the machine body, and the supporting columns are fixedly connected on the upper side of the bottom plate.
Preferably, the power unit includes motor and pivot, and the inside fixed connection motor of support column lower extreme, and the motor output shaft links firmly the pivot, and the flexible unit includes external screw rod and internal screw rod, and the one side that the motor was kept away from to the pivot links firmly the external screw rod, and the one end that the pivot was kept away from to the external screw rod inserts to establish the meshing in the internal screw rod, and the one side that the external screw rod was kept away from to the internal screw rod links firmly the fixed block.
Preferably, the spacing unit includes slider, first gag lever post and rubber pad, and the slider links firmly in the interior threaded rod lower extreme outside, the slider is kept away from the one end of interior threaded rod and is inserted and establish the slip in the support column, and the slider is kept away from the one end inside of interior threaded rod and is inserted and establish first gag lever post, first gag lever post both sides link firmly on the support column, and the slider is kept away from the one end outside of interior threaded rod and links firmly the rubber pad, two sets of rubber pads link firmly in a set of slider both sides, and two sets of rubber pad symmetry set up, the rolling unit includes gyro wheel and second gag lever post, and the slider is kept away from the one end inside of interior threaded rod and is inserted and establish the gyro wheel, the gyro wheel both sides link firmly the second gag lever post, and one side switching that the gyro wheel was kept away from to the second gag lever post is on the slider.
Compared with the prior art, the utility model has the beneficial effects that:
1. through setting up adjustment mechanism, when making the high needs of fuselage adjust, start power pack, power pack drives flexible unit operation, and flexible unit drives the fuselage through the fixed block under spacing unit and roll the assistance of unit and remove, after the position of fuselage removes suitable position, close power pack this moment can, when making the generator install, can be simpler quick to highly adjusting to do benefit to subsequent installation, and then promote installation effectiveness.
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 diagram of the structure of the present utility model.
Fig. 2 is a schematic structural view of an adjusting mechanism of the present utility model.
Fig. 3 is an enlarged schematic view of the structure a in fig. 2 according to the present utility model.
In the figure: 1. a body; 2. an output shaft; 3. a bottom plate; 4. a support column; 5. a motor; 6. a rotating shaft; 7. an external threaded rod; 8. an internal threaded rod; 9. a slide block; 10. a first stop lever; 11. a rubber pad; 12. a roller; 13. a second limit rod; 14. and a fixed block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Embodiment one: as shown in fig. 1-3, the utility model provides a height adjusting structure of a micro gas turbine generator, which comprises a machine body 1, wherein an output shaft of the machine body 1 is fixedly connected with an output shaft 2, an adjusting mechanism is arranged on the outer side of the machine body 1, the adjusting mechanism comprises a supporting unit, a power unit, a telescopic unit, a limiting unit, a rolling unit and a fixed block 14, the lower end of the machine body 1 is provided with the supporting unit, the power unit is arranged in the lower end of the supporting unit, the telescopic unit is arranged on the upper side of the power unit, the limiting unit is arranged on the outer side of the lower end of the telescopic unit, the rolling unit is arranged at one end of the limiting unit far away from the telescopic unit, the upper side of the telescopic unit is fixedly connected with the fixed block 14, and one side, close to the machine body 1, of the fixed block 14 is fixedly connected to the machine body 1.
Through adopting above-mentioned technical scheme, when making the high needs of fuselage 1 adjust, start power unit, power unit drives flexible unit operation, and flexible unit drives fuselage 1 through fixed block 14 under spacing unit and roll the assistance of unit and remove, after the position of fuselage 1 removes suitable position, close power unit this moment can, through setting up adjustment mechanism, when making the generator install, can be simpler quick to highly adjust to do benefit to subsequent installation, and then promote installation effectiveness.
The three groups of adjusting mechanisms are arranged on the outer side of the machine body 1, and the three groups of adjusting mechanisms form a triangle.
Through adopting above-mentioned technical scheme, set up three group's adjustment mechanism in fuselage 1 outside and form triangle-shaped, be convenient for make fuselage 1 more stable when adjusting.
The supporting unit comprises a bottom plate 3 and a supporting column 4, the bottom end of the machine body 1 is provided with the bottom plate 3, and the upper side of the bottom plate 3 is fixedly connected with the supporting column 4.
Through adopting above-mentioned technical scheme, through setting up bottom plate 3 and support column 4, be convenient for support fuselage 1.
The power unit comprises a motor 5 and a rotating shaft 6, the motor 5 is fixedly connected to the lower end of the supporting column 4, and an output shaft of the motor 5 is fixedly connected with the rotating shaft 6. The motor 5 is preferably a variable frequency motor or a motor connected with a frequency converter, so that the forward and reverse rotation and the rotating speed of the motor are controlled by controlling the frequency converter.
Through adopting above-mentioned technical scheme, through setting up motor 5 and pivot 6, be convenient for start motor 5, make motor 5 output shaft drive pivot 6 rotate.
The telescopic unit comprises an external threaded rod 7 and an internal threaded rod 8, one side, far away from the motor 5, of the rotating shaft 6 is fixedly connected with the external threaded rod 7, one end, far away from the rotating shaft 6, of the external threaded rod 7 is inserted and meshed into the internal threaded rod 8, and one side, far away from the external threaded rod 7, of the internal threaded rod 8 is fixedly connected with a fixing block 14.
Through adopting above-mentioned technical scheme, drive the external screw rod 7 after pivot 6 rotates and rotate, make external screw rod 7 let internal screw rod 8 remove the regulation through the meshing with internal screw rod 8.
The spacing unit includes slider 9, first gag lever post 10 and rubber pad 11, and the slider 9 links firmly in the interior threaded rod 8 lower extreme outside, and slider 9 is kept away from the one end of interior threaded rod 8 and is inserted and establish the slip in support column 4, and slider 9 is kept away from the inside first gag lever post 10 of establishing of one end of interior threaded rod 8, and first gag lever post 10 both sides link firmly on support column 4, and slider 9 is kept away from the one end outside of interior threaded rod 8 and link firmly rubber pad 11.
Through adopting above-mentioned technical scheme, drive slider 9 cover and establish in the outside of first gag lever post 10 and remove when the internal thread pole 8 removes, carry out spacingly through slider 9 and first gag lever post 10 to the removal of internal thread pole 8, before slider 9 removes striking support column 4 inner wall simultaneously, cushion through rubber pad 11.
The two groups of rubber pads 11 are fixedly connected to two sides of the group of sliding blocks 9, and the two groups of rubber pads 11 are symmetrically arranged.
Through adopting above-mentioned technical scheme, set up two sets of rubber pads 11 symmetry in slider 9 both sides, be convenient for make slider 9 remove and cushion when striking support column 4 inner wall.
The rolling unit comprises a roller 12 and a second limiting rod 13, the roller 12 is inserted into one end of the sliding block 9 far away from the internally threaded rod 8, the two sides of the roller 12 are fixedly connected with the second limiting rod 13, and one side of the second limiting rod 13 far away from the roller 12 is connected to the sliding block 9 in a switching mode.
Through adopting above-mentioned technical scheme, drive gyro wheel 12 and second gag lever post 13 when slider 9 removes and remove, make gyro wheel 12 laminating support column 4 inner wall roll under the spacing of second gag lever post 13.
Working principle: when the height of the generator is adjusted, the motor 5 is started firstly, the output shaft of the motor 5 drives the rotating shaft 6 to rotate, the rotating shaft 6 drives the external threaded rod 7 to rotate after rotating, the external threaded rod 7 drives the sliding block 9 to be sleeved on the first limiting rod 10 to move through threaded engagement with the internal threaded rod 8, meanwhile, the sliding block 9 drives the rubber pad 11, the roller 12 and the second limiting rod 13 to move when moving, the roller 12 is enabled to be attached to the inner wall of the supporting column 4 to roll under the limiting of the second limiting rod 13, the internal threaded rod 8 is assisted to move by the rolling of the roller 12, the internal threaded rod 8 drives the machine body 1 and the output shaft 2 to move and adjust after moving through the fixing block 14, and when the machine body 1 and the output shaft 2 move to a proper height, the motor 5 is turned off at the moment.
It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
Claims (8)
1. A height adjustment structure for a micro gas turbine generator, comprising a fuselage (1), characterized in that: the utility model discloses a machine body, including fuselage (1), fuselage (1) output shaft, and fuselage (1) outside sets up adjustment mechanism, adjustment mechanism includes supporting element, power pack, flexible unit, spacing unit, rolling unit and fixed block (14), and fuselage (1) lower extreme sets up the supporting element, the inside power pack that sets up of supporting element lower extreme, and the power pack upside sets up flexible unit, flexible unit lower extreme outside sets up spacing unit, and spacing unit keeps away from flexible unit's one end and set up rolling unit, flexible unit upside links firmly fixed block (14), and one side that fixed block (14) is close to fuselage (1) links firmly on fuselage (1).
2. A height adjustment structure of a micro gas turbine generator according to claim 1, wherein three sets of said adjustment mechanisms are arranged outside the fuselage (1) and the three sets of adjustment mechanisms form a triangle.
3. A height adjusting structure of a micro gas turbine generator according to claim 1, wherein the supporting unit comprises a base plate (3) and supporting columns (4), the base plate (3) is provided at the lower end of the main body (1), and the supporting columns (4) are fixedly connected to the upper side of the base plate (3).
4. A height adjusting structure of a micro gas turbine generator according to claim 3, wherein the power unit comprises a motor (5) and a rotating shaft (6), the motor (5) is fixedly connected to the lower end of the support column (4), and an output shaft of the motor (5) is fixedly connected to the rotating shaft (6).
5. The height adjusting structure of a micro gas turbine generator according to claim 4, wherein the telescopic unit comprises an external screw rod (7) and an internal screw rod (8), the external screw rod (7) is fixedly connected to one side of the rotating shaft (6) far away from the motor (5), one end of the external screw rod (7) far away from the rotating shaft (6) is inserted and meshed into the internal screw rod (8), and one side of the internal screw rod (8) far away from the external screw rod (7) is fixedly connected with the fixing block (14).
6. The height adjusting structure of a micro gas turbine generator according to claim 5, wherein the limiting unit comprises a sliding block (9), a first limiting rod (10) and a rubber pad (11), the outer side of the lower end of the internal threaded rod (8) is fixedly connected with the sliding block (9), one end of the sliding block (9) far away from the internal threaded rod (8) is inserted and slid in the supporting column (4), one end of the sliding block (9) far away from the internal threaded rod (8) is internally inserted with the first limiting rod (10), two sides of the first limiting rod (10) are fixedly connected with the supporting column (4), and one end of the sliding block (9) far away from the internal threaded rod (8) is fixedly connected with the rubber pad (11).
7. A height adjustment structure for a micro gas turbine generator according to claim 6, wherein two rubber pads (11) are fixedly connected to both sides of one set of sliding blocks (9), and the two sets of rubber pads (11) are symmetrically arranged.
8. The height adjusting structure of a micro gas turbine generator according to claim 6, wherein the rolling unit comprises a roller (12) and a second limiting rod (13), the roller (12) is inserted into one end of the sliding block (9) far away from the internally threaded rod (8), the second limiting rods (13) are fixedly connected to two sides of the roller (12), and one side of the second limiting rod (13) far away from the roller (12) is connected to the sliding block (9) in a switching mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321019134.9U CN220320938U (en) | 2023-04-26 | 2023-04-26 | Height adjusting structure of miniature gas turbine generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321019134.9U CN220320938U (en) | 2023-04-26 | 2023-04-26 | Height adjusting structure of miniature gas turbine generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220320938U true CN220320938U (en) | 2024-01-09 |
Family
ID=89420039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321019134.9U Active CN220320938U (en) | 2023-04-26 | 2023-04-26 | Height adjusting structure of miniature gas turbine generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220320938U (en) |
-
2023
- 2023-04-26 CN CN202321019134.9U patent/CN220320938U/en active Active
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