CN212767956U - Transportation base of hydroelectric generating set - Google Patents
Transportation base of hydroelectric generating set Download PDFInfo
- Publication number
- CN212767956U CN212767956U CN202021299485.6U CN202021299485U CN212767956U CN 212767956 U CN212767956 U CN 212767956U CN 202021299485 U CN202021299485 U CN 202021299485U CN 212767956 U CN212767956 U CN 212767956U
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- Prior art keywords
- heat dissipation
- base
- sound
- supporting
- drive
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 40
- 230000005540 biological transmission Effects 0.000 claims description 22
- 238000013016 damping Methods 0.000 claims description 10
- 230000001105 regulatory effect Effects 0.000 claims description 7
- 229920000742 Cotton Polymers 0.000 claims description 5
- 239000003292 glue Substances 0.000 claims description 3
- 230000033001 locomotion Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910000976 Electrical steel Inorganic materials 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005672 electromagnetic field Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Motor Or Generator Frames (AREA)
Abstract
The utility model discloses a hydroelectric set's transportation base, wrap up hydrogenerator in inside heat dissipation box, its characterized in that including transportation base mechanism, sound-proof housing: transportation base mechanism is including supporting the base, supporting baseplate and drive mechanism, drive mechanism fixed connection is in the upper end of supporting the base, drive mechanism is including a plurality of drive running roller and driving motor, the mutual drive is connected between drive running roller and the driving motor, supporting baseplate sets up the upper end at drive running roller, hug closely each other between supporting baseplate and the drive running roller, the heat dissipation box sets up in supporting baseplate's upper end, mutual fixed connection between heat dissipation box and the supporting baseplate. The utility model discloses be provided with transportation base structure, transportation base mechanism is including supporting base, supporting baseplate and drive mechanism, the utility model discloses can drive supporting baseplate and hydraulic generator through transportation base structure and carry out the side-to-side motion, have the convenient advantage of removal.
Description
Technical Field
The utility model relates to a hydraulic generator technical field especially relates to a hydroelectric set's transportation base.
Background
At present, a hydraulic generator is composed of main components such as a rotor, a stator, a frame, a thrust bearing, a guide bearing, a cooler, a brake and the like. The stator mainly comprises a base, an iron core, a winding and other components. The stator core is made up of cold-rolled silicon steel sheets by laminating, and can be made into integral and split structure according to the condition of manufacture and transportation. The cooling mode of the hydraulic generator generally adopts closed circulating air cooling. Very large capacity units tend to use water as the cooling medium to directly cool the stator. If the stator and the rotor are cooled simultaneously, the double-water internal cooling water turbine generator set is obtained.
The hydraulic generator can be divided into a vertical type and a horizontal type according to the axial position. The large and medium-sized units are generally arranged in a vertical mode, and the horizontal mode is generally used for small units and through-flow units. The vertical hydraulic generator is divided into a suspension type and an umbrella type according to the support mode of a guide bearing. The umbrella type hydraulic generator is divided into a common umbrella type, a half umbrella type and a full umbrella type according to different positions of the upper frame and the lower frame, wherein the guide bearings are positioned. The stability of the suspension type hydraulic generator is better than that of an umbrella type hydraulic generator, a thrust bearing is small, the loss is small, the installation and the maintenance are convenient, and the consumption of steel is large. The umbrella type unit has low total height, and the height of a hydropower station workshop can be reduced. The horizontal hydraulic generator is generally used for the condition that the rotating speed is more than 375r/min and some small-capacity power stations.
At present, when a vertical hydraulic generator runs, because the alternation of an electromagnetic field in the generator and air friction generate loss, the loss is converted into heat, the temperature in the motor is increased, when the motor is used, the motor can generate a large amount of heat, when the heat reaches a certain degree, the motor can not be used, otherwise, insulation breakdown can occur, the motor is burnt out, the existing heat dissipation function is limited, the heat dissipation is mostly carried out through the heat dissipation capacity of the motor, the heat dissipation effect is not good, the service life of the hydraulic generator is often influenced by overheating, the volume of the existing vertical hydraulic generator is usually large, the existing vertical hydraulic generator is difficult to place and transport, the existing vertical hydraulic generator is fixed at a certain position in the use process, when the existing vertical hydraulic generator needs to be moved after being fixed, the movement is very inconvenient, and no matter which hydraulic generator set is used, the operation process of the device generates large noise pollution.
There is therefore a need for a transport base for a hydro-turbo generator set that solves the above problems.
SUMMERY OF THE UTILITY MODEL
In view of the above problem, an object of the utility model is to provide a hydroelectric set's transportation base, the utility model discloses be provided with transportation base structure, transportation base mechanism is including supporting base, supporting baseplate and drive mechanism, the utility model discloses can drive supporting baseplate and hydraulic generator through transportation base structure and carry out the side-to-side motion, have the convenient advantage of removal.
The utility model discloses a solve the technical scheme that above-mentioned technical problem adopted and be: the utility model provides a hydroelectric set's transportation base, includes transportation base mechanism, sound-proof housing and wraps up hydrogenerator in inside heat dissipation box, its characterized in that: transportation base mechanism is including supporting base, supporting baseplate and drive mechanism, and drive mechanism fixed connection is in the upper end of supporting base, and drive mechanism is including a plurality of drive running roller and driving motor, and mutual drive is connected between drive running roller and the driving motor, the supporting baseplate sets up the upper end at the drive running roller, hugs closely each other between supporting baseplate and the drive running roller, the heat dissipation box sets up the upper end at the supporting baseplate, mutual fixed connection between heat dissipation box and the supporting baseplate is provided with the box apron in the upper end of heat dissipation box, and mutual fixed connection between box apron and the heat dissipation box sets up on the box apron and has been put into two louvres, and the inside of heat dissipation and hole heat dissipation box communicates each other, the sound-proof housing sets up the upper end of supporting baseplate, mutual fixed connection between sound-proof housing and the supporting baseplate.
Furthermore, be provided with a plurality of I-shaped spare between heat dissipation box and the hydraulic generator, be provided with the spring on the I-shaped spare, the one end and the hydraulic generator of I-shaped spare are contradicted each other, are provided with damping bolt at the other end of I-shaped spare, and damping bolt and I-shaped spare are connected each other soon through the screw thread.
Furthermore, the rear end of the supporting base is provided with three rear guard plates, the rear guard plates are fixedly connected with the supporting base, and two rear guard bars are fixedly connected between the three rear guard plates.
Furthermore, install the radiator-grid on the sound-proof housing, the radiator-grid is located hydraulic generator's top.
Furthermore, the front end of the transmission mechanism is connected with a plurality of speed regulating motors for regulating the rotating speed of the transmission roller.
Further, be provided with the puigging on the inside wall of sound-proof housing, the puigging bonds each other through the inside wall of glue with the sound-proof housing, and the sound cotton is inhaled in the puigging adoption.
The utility model has the advantages that: the utility model provides a transportation base of a hydroelectric generating set, which is provided with a transportation base structure, wherein the transportation base mechanism comprises a supporting base, a supporting bottom plate and a transmission mechanism, the utility model can drive the supporting bottom plate and a hydraulic generator to move left and right through the transportation base structure, and has the advantage of convenient movement, a plurality of I-shaped pieces are arranged between a heat radiation box body and the hydraulic generator, a spring is arranged on the I-shaped piece, one end of the I-shaped piece is mutually contradicted with the hydraulic generator, a damping bolt is arranged at the other end of the I-shaped piece, the damping bolt and the I-shaped piece are mutually screwed through threads, the utility model can give the heat radiation box body certain lateral damping capacity through the matching of the I-shaped piece, the spring and the damping bolt, the utility model is fixedly connected with a sound-proof cover at the upper end of the supporting bottom plate, be provided with the puigging on the inside wall of sound-proof housing, the puigging adopts inhales the sound cotton, can play certain isolation to the noise that hydroelectric set sent.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an enlarged schematic perspective view of the transmission mechanism of the present invention.
1. A support base plate; 2. A heat dissipation box body; 3. A cover plate of the box body;
4. a hydro-generator; 5. A shock absorbing bolt; 6. A sound-proof housing;
7. a spring; 8. A work piece; 9. A sound insulating layer;
10. a heat-dissipating web; 11. Heat dissipation holes; 12. A drive motor;
13. a rear guard plate; 14. A rear guard bar; 15. A speed-regulating motor;
16. a transmission mechanism; 17. A driving roller; 18. support base
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that unless otherwise explicitly specified or limited, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
fig. 1 is the utility model discloses a structural schematic diagram, fig. 2 is the utility model discloses well drive mechanism's enlarged spatial structure schematic diagram, like the transportation base of a vertical hydraulic generator 4 that fig. 1 and fig. 2 are shown, wrap up in inside heat dissipation box 2, its characterized in that including transportation base mechanism, sound-proof housing 6 and with hydraulic generator 4: the transportation base mechanism comprises a supporting base 18, a supporting base plate 1 and a transmission mechanism 16, the transmission mechanism 16 is fixedly connected to the upper end of the supporting base 18, the transmission mechanism 16 comprises a plurality of transmission rollers 17 and a driving motor 12, the transmission rollers 17 are mutually connected with the driving motor 12 in a driving manner, the supporting base plate 1 is arranged at the upper end of the transmission rollers 17, the supporting base plate 1 and the transmission rollers 17 are mutually attached, the heat dissipation box body 2 is arranged at the upper end of the supporting base plate 1, the heat dissipation box body 2 is mutually fixedly connected with the supporting base plate 1, a box body cover plate 3 is arranged at the upper end of the heat dissipation box body 2, the box body cover plate 3 is mutually fixedly connected with the heat dissipation box body 2, two heat dissipation holes 11 are arranged on the box body cover plate 3, the heat dissipation and the interior of the heat dissipation box body 2 are mutually communicated, and the sound-proof, the sound-proof shield 6 is fixedly connected with the supporting base plate 1, a plurality of I-shaped parts 8 are arranged between the heat dissipation box body 2 and the hydraulic generator 4, springs 7 are arranged on the I-shaped parts 8, one ends of the I-shaped parts 8 are abutted against the hydraulic generator 4, damping bolts 5 are arranged at the other ends of the I-shaped parts 8, the damping bolts 5 are screwed with the I-shaped parts 8 through threads, three rear guard plates 13 are arranged at the rear end of the supporting base 18, the rear guard plates 13 are fixedly connected with the supporting base 18, two rear guard strips 14 are fixedly connected between the three rear guard plates 13, a heat dissipation net 10 is arranged on the sound-proof shield 6, the heat dissipation net 10 is positioned at the top of the hydraulic generator 4, a plurality of speed regulating motors 15 are connected at the front end of the transmission mechanism 16 and used for regulating the rotating speed of the transmission roller 17, and a sound-proof layer 9 is arranged on the inner side wall of the sound, the puigging 9 bonds each other through the inside wall of glue with sound-proof housing 6, and sound cotton is inhaled in the puigging 9 adoption.
The working mode is as follows: when the utility model is used, the driving motor is turned on, the driving motor can drive the transmission roller wheel to rotate, the transmission roller wheel can drive the supporting bottom plate and the hydraulic generator to move left and right, thereby the hydraulic generator can translate left and right, and the hydraulic generator can be conveniently moved, the utility model can also increase a plurality of moving wheels at the lower end of the supporting bottom plate to increase the convenience of moving and transporting the hydraulic generator, and can also increase the number of the transmission roller wheels to increase the length of the transmission mechanism according to the requirement, the utility model is connected with a plurality of speed regulating motors at the front end of the transmission roller wheel, can adjust the rotating speed of the transmission roller wheel, the utility model is provided with a plurality of I-shaped pieces between the heat dissipation box body and the hydraulic generator, the springs are arranged on the I-shaped pieces, one end of the I-shaped pieces is mutually abutted against the hydraulic generator, and the other end, connect through the screw thread each other soon between shock attenuation bolt and the I-shaped spare, the utility model discloses can give the certain side direction shock-absorbing capacity of heat dissipation box through I-shaped spare, spring and shock attenuation bolt's cooperation, the utility model discloses at the upper end fixedly connected with sound-proof housing of supporting baseplate, be provided with the puigging on the inside wall of sound-proof housing, the sound-proof housing adopts to inhale the sound cotton, can play certain isolation to the noise that hydroelectric set sent.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (6)
1. The utility model provides a hydroelectric set's transportation base, includes transportation base mechanism, sound-proof housing and wraps up hydrogenerator in inside heat dissipation box, its characterized in that: transportation base mechanism is including supporting base, supporting baseplate and drive mechanism, and drive mechanism fixed connection is in the upper end of supporting base, and drive mechanism is including a plurality of drive running roller and driving motor, and mutual drive is connected between drive running roller and the driving motor, the supporting baseplate sets up the upper end at the drive running roller, hugs closely each other between supporting baseplate and the drive running roller, the heat dissipation box sets up the upper end at the supporting baseplate, mutual fixed connection between heat dissipation box and the supporting baseplate is provided with the box apron in the upper end of heat dissipation box, and mutual fixed connection between box apron and the heat dissipation box sets up on the box apron and has been put into two louvres, and the inside of heat dissipation and hole heat dissipation box communicates each other, the sound-proof housing sets up the upper end of supporting baseplate, mutual fixed connection between sound-proof housing and the supporting baseplate.
2. The transportation base of the hydroelectric generating set according to claim 1, wherein: a plurality of I-shaped pieces are arranged between the heat dissipation box body and the hydraulic generator, springs are arranged on the I-shaped pieces, one ends of the I-shaped pieces are abutted to the hydraulic generator, damping bolts are arranged at the other ends of the I-shaped pieces, and the damping bolts are screwed with the I-shaped pieces through threads.
3. The transportation base of the hydroelectric generating set according to claim 1, wherein: the rear end of the supporting base is provided with three rear guard plates, the rear guard plates are fixedly connected with the supporting base, and two rear guard bars are fixedly connected between the three rear guard plates.
4. The transport base of a hydroelectric generating set according to claim 3, wherein: the sound-proof cover is provided with a heat dissipation net, and the heat dissipation net is positioned at the top of the hydraulic generator.
5. The transportation base of the hydroelectric generating set according to claim 1, wherein: the front end of the transmission mechanism is connected with a plurality of speed regulating motors for regulating the rotating speed of the transmission roller.
6. The transportation base of the hydroelectric generating set according to claim 1, wherein: be provided with the puigging on the inside wall of sound-proof housing, the puigging bonds each other through the inside wall of glue with the sound-proof housing, and the sound cotton is inhaled in the puigging adoption.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021299485.6U CN212767956U (en) | 2020-07-06 | 2020-07-06 | Transportation base of hydroelectric generating set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021299485.6U CN212767956U (en) | 2020-07-06 | 2020-07-06 | Transportation base of hydroelectric generating set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212767956U true CN212767956U (en) | 2021-03-23 |
Family
ID=75077177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021299485.6U Expired - Fee Related CN212767956U (en) | 2020-07-06 | 2020-07-06 | Transportation base of hydroelectric generating set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212767956U (en) |
-
2020
- 2020-07-06 CN CN202021299485.6U patent/CN212767956U/en not_active Expired - Fee Related
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| 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: 20210323 |
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| CF01 | Termination of patent right due to non-payment of annual fee |