CN216043925U - Steam turbine base convenient for position adjustment - Google Patents
Steam turbine base convenient for position adjustment Download PDFInfo
- Publication number
- CN216043925U CN216043925U CN202121956027.XU CN202121956027U CN216043925U CN 216043925 U CN216043925 U CN 216043925U CN 202121956027 U CN202121956027 U CN 202121956027U CN 216043925 U CN216043925 U CN 216043925U
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- CN
- China
- Prior art keywords
- base
- steam turbine
- damping
- fixedly mounted
- position adjustment
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- 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
Links
- 238000013016 damping Methods 0.000 claims abstract description 34
- 230000005540 biological transmission Effects 0.000 claims abstract description 27
- 238000009434 installation Methods 0.000 claims abstract description 15
- 230000002093 peripheral effect Effects 0.000 claims abstract description 6
- 230000035939 shock Effects 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a steam turbine base convenient for position adjustment, and belongs to the field of steam turbine bases. The damping device comprises an installation base, wherein the upper surface of the installation base is fixedly connected with a plurality of slide rails, the upper surface of each slide rail is connected with a pulley in a sliding manner, one surface of each pulley is rotatably connected with a first installation plate, the upper surface of each first installation plate is fixedly provided with a movable plate, the upper surface of each movable plate is fixedly provided with a plurality of second installation plates, the outer surfaces of the second installation plates are fixedly provided with second driving motors, the output ends of the second driving motors are in transmission connection with lead screws, the peripheral sides of the lead screws are in threaded connection with a plurality of movable blocks, and the upper surfaces of the movable blocks are fixedly provided with damping bases. The utility model can conveniently adjust the front, back, left and right of the damping base through the motor when in use by arranging the sliding rail, the pulley, the moving plate, the screw rod, the moving block and the damping base, thereby conveniently adjusting the position of the turbine unit and being more convenient to use and overhaul.
Description
Technical Field
The utility model belongs to the field of steam turbine bases, and particularly relates to a steam turbine base convenient for position adjustment.
Background
A steam turbine is an external combustion rotary machine that can convert steam heat energy into mechanical work. After steam from a boiler enters a steam turbine, the steam passes through a series of nozzles and movable blades which are arranged in an annular mode in sequence, heat energy of the steam is converted into mechanical energy for rotating a rotor of the steam turbine, and the steam is subjected to energy conversion in the steam turbine in different modes, so that the steam turbine with different working principles is formed.
The base can all be used basically in the installation to current steam turbine, but current base can only be simple basically fix or the shock attenuation, but can't adjust the position of steam turbine, uses and overhauls the steam turbine comparatively inconvenient under the not enough condition in space.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a steam turbine base convenient for position adjustment, and solves the problem that the prior art is inconvenient to use and maintain.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
the utility model relates to a steam turbine base convenient for position adjustment, which comprises an installation base, wherein the upper surface of the installation base is fixedly connected with a plurality of slide rails, the upper surface of each slide rail is connected with a pulley in a sliding manner, one surface of each pulley is rotatably connected with a first installation plate, the outer surface of each first installation plate is respectively and fixedly provided with a transmission bin, a transfer bin and a first driving motor, the output end of each first driving motor is in transmission connection with the transfer bin, the output end of each transfer bin is in transmission connection with a plurality of transmission rods, the output end of each transmission bin is in transmission connection with the corresponding pulley, the pulleys are driven to rotate by the corresponding first driving motors, the upper surface of each first installation plate is fixedly provided with a movable plate, so that the movable plate can move back and forth along the slide rails, the upper surface of each movable plate is fixedly provided with a plurality of second installation plates, the outer fixed surface of the second mounting plate is provided with a second driving motor, the output end of the second driving motor is connected with a lead screw in a transmission manner, the peripheral side of the lead screw is in threaded connection with a plurality of moving blocks, a damping base is fixedly mounted on the upper surface of each moving block, the damping base can move left and right along the lead screw, a steam turbine base is fixedly mounted on the upper surface of the damping base, and a steam turbine unit is mounted on the steam turbine base in a surface mounting manner.
Preferably, a plurality of damping springs are fixedly mounted on the upper surface of the damping base, and a steam turbine base is fixedly mounted on the upper surface of the damping springs and can absorb shock when a steam turbine unit is used.
Preferably, a plurality of fixed plates are fixedly mounted on the upper surfaces of the mounting base and the movable plate, rotating rods are rotatably connected to the two opposite surfaces of each fixed plate, and a plurality of supporting wheels are rotatably connected to the peripheral side surfaces of each rotating rod.
Preferably, the supporting wheels are respectively matched with the mounting base and the moving plate, and the moving plate and the damping base in size, and the moving plate and the damping base are supported by the supporting wheels.
Preferably, the two ends of the rotating rod and the screw rod are both rotatably connected with bearing seats.
Preferably, the slide rail is symmetrically provided with two with respect to the mounting base, and the screw rod is symmetrically provided with two with respect to the moving plate, so that the device can move in four directions.
Preferably, vibration damping mount and steam turbine base size phase-match and sliding fit make the effective shock attenuation of steam turbine base.
The utility model has the following beneficial effects:
1. when the device is used, the front, the back, the left and the right of the damping base can be conveniently adjusted through the motor by arranging the sliding rail, the pulley, the moving plate, the lead screw, the moving block and the damping base, so that the position of the upper turbine unit can be conveniently adjusted, the device is more convenient to use and maintain, the turbine can be directly moved out to an open position when the turbine is maintained, the structures such as dismounting, positioning, fixing and the like are not needed, and the loss of parts caused by maintenance is reduced.
2. When the device is used, the supporting wheels are arranged, so that the device can better bear the weight of the steam turbine unit when in use, the lower moving plate cannot be crushed, the movement is kept, and the damping base and the damping spring are arranged, so that the steam turbine unit can be effectively damped after being arranged on the steam turbine base.
Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic diagram of a steam turbine base of the present invention that facilitates position adjustment;
FIG. 2 is a rear schematic view of a steam turbine base of the present invention with position adjustment facilitated;
FIG. 3 is a top view of a steam turbine base of the present invention that facilitates position adjustment;
FIG. 4 is a front view of a steam turbine base of the present invention that facilitates position adjustment;
FIG. 5 is a side view of a steam turbine foundation of the present invention with convenient position adjustment.
In the drawings, the components represented by the respective reference numerals are listed below: 1. installing a base; 2. a slide rail; 3. a pulley; 4. a first mounting plate; 5. a transmission bin; 6. a transmission rod; 7. a transfer case; 8. a first drive motor; 9. moving the plate; 10. a second mounting plate; 11. a second drive motor; 12. a screw rod; 13. a moving block; 14. a damping mount; 15. a damping spring; 16. a steam turbine base; 17. a fixing plate; 18. rotating the rod; 19. a support wheel; 20. and a bearing seat.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.
Referring to fig. 1-5, the utility model is a steam turbine base convenient for position adjustment, comprising a mounting base 1, a plurality of slide rails 2 fixedly connected to the upper surface of the mounting base 1, pulleys 3 slidably connected to the upper surface of the slide rails 2, a first mounting plate 4 rotatably connected to one surface of the pulleys 3, a transmission bin 5, a transfer bin 7 and a first driving motor 8 respectively fixedly installed on the outer surface of the first mounting plate 4, an output end of the first driving motor 8 is in transmission connection with the transfer bin 7, an output end of the transfer bin 7 is in transmission connection with a plurality of transmission rods 6, an output end of the transmission rods 6 is in transmission connection with the transmission bin 5, an output end of the transmission bin 5 is in transmission connection with the pulleys 3, the pulleys 3 are driven to rotate by the first driving motor 8, a movable plate 9 is fixedly installed on the upper surface of the first mounting plate 4, so that the movable plate 9 can move back and forth along the slide rails 2, a plurality of second mounting plates 10 are fixedly installed on the upper surface of the first mounting plate 9, the outer fixed surface of the second mounting plate 10 is provided with a second driving motor 11, the output end of the second driving motor 11 is connected with a lead screw 12 in a transmission manner, the circumferential side of the lead screw 12 is in threaded connection with a plurality of moving blocks 13, a damping base 14 is fixedly arranged on the upper surface of each moving block 13, the damping base 14 can move left and right along the lead screw 12, a turbine base 16 is fixedly arranged on the upper surface of the damping base 14, and a turbine unit is surface-mounted on the turbine base 16.
A plurality of damping springs 15 are fixedly arranged on the upper surface of the damping base 14, and a steam turbine base 16 is fixedly arranged on the upper surface of each damping spring 15 and can absorb shock when a steam turbine set is used.
The upper surfaces of the mounting base 1 and the movable plate 9 are fixedly provided with a plurality of fixing plates 17, the two opposite surfaces of the fixing plates 17 are rotatably connected with rotating rods 18, and the peripheral side surfaces of the rotating rods 18 are rotatably connected with a plurality of supporting wheels 19.
The support wheels 19 are respectively matched with the sizes of the mounting base 1 and the moving plate 9, and the moving plate 9 and the shock absorption base 14 are supported by the support wheels 19.
The two ends of the rotating rod 18 and the screw rod 12 are rotatably connected with bearing seats 20.
Two slide rails 2 are symmetrically arranged on the installation base 1, and two screw rods 12 are symmetrically arranged on the moving plate 9, so that the device can move in four directions.
One specific application of this embodiment is: when the device is used, the device is sequentially installed and combined, then the steam turbine unit is installed on the upper surface of a steam turbine base 16, an external power supply is switched on, each first driving motor 8 and each second driving motor 11 are started, the selected type of the first driving motor 8 and the selected type of the second driving motor 11 are YZR180L, the first driving motor 8 drives the pulley 3 to move along the sliding rail 2 to enable the steam turbine unit to move back and forth, the second driving motor 11 drives the screw rod 12 to rotate, so that the damping base 14 is driven to move along the screw rod 12 to enable the steam turbine unit to move left and right, and the supporting wheel 19 rotates below and above the moving plate during movement.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.
Claims (7)
1. The utility model provides a make things convenient for steam turbine base of position adjustment, includes installation base (1), its characterized in that:
the mounting structure is characterized in that a plurality of sliding rails (2) are fixedly connected to the upper surface of the mounting base (1), a pulley (3) is slidably connected to the upper surface of each sliding rail (2), a first mounting plate (4) is rotatably connected to one surface of each pulley (3), a transmission bin (5), a transfer bin (7) and a first driving motor (8) are fixedly mounted on the outer surface of each first mounting plate (4), the output end of each first driving motor (8) is in transmission connection with the transfer bin (7), a plurality of transmission rods (6) are in transmission connection with the output end of each transfer bin (6), the output end of each transmission bin (5) is in transmission connection with the corresponding pulley (3), a movable plate (9) is fixedly mounted on the upper surface of each first mounting plate (4), a plurality of second mounting plates (10) are fixedly mounted on the upper surface of each movable plate (9), the steam turbine is characterized in that a second driving motor (11) is fixedly mounted on the outer surface of the second mounting plate (10), the output end of the second driving motor (11) is connected with a lead screw (12) in a transmission mode, a plurality of moving blocks (13) are in threaded connection with the circumferential side of the lead screw (12), a damping base (14) is fixedly mounted on the upper surface of each moving block (13), and a steam turbine base (16) is fixedly mounted on the upper surface of each damping base (14).
2. The steam turbine foundation facilitating position adjustment according to claim 1, wherein a plurality of damping springs (15) are fixedly mounted on the upper surface of the damping base (14), and the steam turbine foundation (16) is fixedly mounted on the upper surfaces of the damping springs (15).
3. The steam turbine base convenient for position adjustment according to claim 1, wherein a plurality of fixing plates (17) are fixedly mounted on the upper surfaces of the mounting base (1) and the movable plate (9), rotating rods (18) are rotatably connected to two opposite surfaces of the fixing plates (17), and a plurality of supporting wheels (19) are rotatably connected to the peripheral side surfaces of the rotating rods (18).
4. A turbine foundation to facilitate position adjustments according to claim 3, characterized in that the support wheels (19) are adapted to the dimensions of the mounting foundation (1) and the moving plate (9), the moving plate (9) and the damping foundation (14), respectively.
5. The steam turbine base facilitating position adjustment according to claim 3, wherein bearing seats (20) are rotatably connected to both ends of the rotating rod (18) and the screw rod (12).
6. The steam turbine foundation facilitating position adjustment according to claim 1, wherein the slide rails (2) are symmetrically arranged in two with respect to the mounting base (1), and the lead screws (12) are symmetrically arranged in two with respect to the moving plate (9).
7. A turbine foundation to facilitate position adjustment according to claim 2, wherein the damping mount (14) is sized and slip fit with the turbine foundation (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121956027.XU CN216043925U (en) | 2021-08-19 | 2021-08-19 | Steam turbine base convenient for position adjustment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121956027.XU CN216043925U (en) | 2021-08-19 | 2021-08-19 | Steam turbine base convenient for position adjustment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216043925U true CN216043925U (en) | 2022-03-15 |
Family
ID=80620468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121956027.XU Expired - Fee Related CN216043925U (en) | 2021-08-19 | 2021-08-19 | Steam turbine base convenient for position adjustment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216043925U (en) |
-
2021
- 2021-08-19 CN CN202121956027.XU patent/CN216043925U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220315 |