CN209800157U - Hydraulic generator - Google Patents
Hydraulic generator Download PDFInfo
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- CN209800157U CN209800157U CN201920050843.0U CN201920050843U CN209800157U CN 209800157 U CN209800157 U CN 209800157U CN 201920050843 U CN201920050843 U CN 201920050843U CN 209800157 U CN209800157 U CN 209800157U
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Abstract
The utility model relates to a hydraulic generator, include the base and install in the hydraulic power device and the power generation facility of base, hydraulic power device includes the hydraulic power casing, the oil inlet, the oil-out, power unit and output shaft, oil inlet and oil-out respectively with hydraulic system's hydraulic oil source UNICOM, power unit converts the hydraulic pressure that hydraulic oil produced into the rotatory moment of torsion of drive output shaft, power generation facility includes the electricity generation casing, the input shaft, power generation mechanism and electric output end, the input shaft sets up and rotates in step with the output shaft linkage, the input shaft extends in the electricity generation casing from the electricity generation casing outward, power generation mechanism converts the moment of torsion that the input shaft provided into the electric energy, the electric output end exports the electric energy that power generation mechanism produced to other power consumption. With the adoption of the scheme, the utility model provides a hydraulic generator that rational utilization equipment's hydraulic system generated electricity to reduce environmental pollution's hydraulic generator when reducing use cost.
Description
Technical Field
The utility model relates to a power generation facility, concretely relates to hydraulic generator.
Background
The generator is mechanical equipment for converting energy in other forms into electric energy, has wide application in industrial and agricultural production, national defense, science and technology and daily life, and has a working principle based on an electromagnetic induction law and an electromagnetic force law.
In the daily work of the excavator, an electromagnet is often required to be installed on a hydraulic mechanical arm and used for adsorbing and lifting large metal parts, the energy of the electromagnet is electric energy, and in order to meet the energy requirement, a diesel generator is required to be additionally installed on a travelling mechanism of the excavator.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a hydraulic generator that the hydraulic system of rational utilization equipment generated electricity to reduce environmental pollution's hydraulic generator when reducing use cost.
in order to achieve the above purpose, the utility model provides a following technical scheme: the hydraulic power device comprises a base, and a hydraulic power device and a power generation device which are arranged on the base, wherein the hydraulic power device comprises a hydraulic power shell, an oil inlet, an oil outlet, a power mechanism and an output shaft, the hydraulic power shell is fixed on the base, the oil inlet and the oil outlet are positioned on the outer side wall of the hydraulic power shell and are respectively communicated with a hydraulic oil source of a hydraulic system, the power mechanism is positioned in the hydraulic power shell and converts hydraulic pressure generated by hydraulic oil into torque for driving the output shaft to rotate, the output shaft extends out of the hydraulic power shell from the interior of the hydraulic power shell, the power generation device comprises a power generation shell, an input shaft, a power generation mechanism and an electric output end, the power generation shell is fixed on the base, the input shaft and the output shaft are arranged in a linkage manner and synchronously rotate, and the, the power generation mechanism is positioned in the power generation shell and converts the torque provided by the input shaft into electric energy, and the electric output end is arranged on the outer side wall of the power generation shell and outputs the electric energy generated by the power generation mechanism to other electric devices.
Through adopting above-mentioned technical scheme, get into hydraulic power casing after from the oil inlet when hydraulic oil, convert the hydraulic pressure that hydraulic oil produced into the rotatory moment of torsion of drive output shaft by power unit, the output shaft drives the input shaft rotation rather than the linkage, and generating mechanism is located the electricity generation casing and converts the moment of torsion that the input shaft provided into the electric energy, and export at the electricity output, thereby accomplish whole power generation process, hydraulic oil source in the hydraulic system that the rational utilization main equipment (for example dig the machine) had generates electricity, supply power (for example the electro-magnet) for other consumers, avoid the environmental pollution that extra practical diesel generator brought, the drawback that use cost is high.
The utility model discloses further set up to: power unit include rotor, gangbar, piston bush and join in marriage the food tray, rotor, piston bush and join in marriage the oil tray and set gradually in hydraulic power casing along the direction of output shaft to the oil inlet, rotor and output shaft coaxial arrangement and be normal running fit with hydraulic power casing, the quantity of gangbar be a plurality of and be fixed in the rotor along circumference towards the terminal surface of piston bush, piston bush and hydraulic power casing be normal running fit, the piston bush correspond with each gangbar and be provided with the linkage piston hole, the gangbar be fixed in the other end of rotor and be provided with the sealed linkage piston that slides in linkage piston hole, the linkage piston will slide the complex linkage piston hole with it and separate for and join in marriage the food tray and hold the hydraulic pressure chamber of hydraulic oil towards, the food tray be fixed in hydraulic power casing, the food tray set up with the arc inlet port of the hydraulic pressure chamber UNICOM of some linkage piston holes and with another portion Divide the arc oil outlet of the hydraulic pressure chamber UNICOM of linkage piston hole, arc inlet port and oil inlet looks UNICOM, arc oil outlet and oil-out looks UNICOM, the gangbar be the slope setting with the rotor towards the terminal surface of piston bush, the gangbar promote the rotor to rotate when the relative linkage piston hole is flexible under the hydraulic oil pressure effect.
By adopting the technical scheme, hydraulic oil enters the hydraulic power shell from the oil inlet and enters the hydraulic cavity of the linkage piston hole from the arc oil inlet hole of the oil distribution disc, the linkage rod is extruded to the rotating body by the hydraulic oil in the hydraulic cavity of the linkage piston hole, namely, the linkage rod is extended relative to the linkage piston hole, and because the linkage rod and the rotating body are arranged obliquely, the linkage rod can push the rotating body to rotate in the process of extension, when the linkage rod is extended to the maximum position, the hydraulic cavity of the linkage piston hole corresponds to the arc oil outlet hole, and is extruded by the rotator, the linkage rod extrudes hydraulic oil to be discharged from the arc oil outlet hole and finally flows out of the oil outlet hole to complete the circulation of the whole hydraulic oil, the power mechanism has the advantages that the function of converting the hydraulic pressure generated by the hydraulic oil into the torque for driving the output shaft to rotate is realized, the torque output by the power mechanism is large, continuous and stable, and the power mechanism is very suitable for power generation.
The utility model discloses further set up to: the rotor be located the terminal surface center towards the piston bush and be provided with the stabilizer bar, piston bush center and each have the stabilizer bar to correspond be provided with and have the stabilizer bar to slide complex stabilizer hole.
Through adopting above-mentioned technical scheme, by the stabilizer bar cooperation stabilizer hole that is located the center, as the rotation direction of rotor and piston bush, make the rotation of both more stable.
The utility model discloses further set up to: the input shaft and the output shaft between be provided with coupling mechanism, coupling mechanism include input claw dish, output claw dish and elastic component, the input claw dish be fixed in the tip of input shaft towards the output shaft, the input claw dish be provided with a plurality of input claw bodies along circumference equidistance towards the output shaft, the output shaft carousel be fixed in the tip of output shaft towards the input shaft, the output claw dish be provided with a plurality of output claw bodies along circumference equidistance towards the input shaft, the output claw body be located respectively between the adjacent input claw body, the elastic component including the cover locate the installation department of input shaft or output shaft and be located the packing portion between the input claw body and the output claw body respectively, packing portion fill the clearance between with the input claw body and the output claw body.
Through adopting above-mentioned technical scheme, the input claw body of input claw dish stretches into between the adjacent output claw body of output claw dish, the output claw body of output claw dish promptly stretches into between the adjacent input claw body of input claw dish, make both constitute the rotatory linkage of circumference, simultaneously, at clearance department installation elastic component between them, fill clearance department, make both transmissions more stable, the material characteristic of rational utilization elastic component, absorb the vibration in the course of the work, guarantee job stabilization nature.
The utility model discloses further set up to: the section of the filling part is circular, and the parts of the input claw body, the output claw body and the elastic part which are abutted against each other are in an inwards concave arc shape.
through adopting above-mentioned technical scheme, the packing part adopts the circular shape cooperation input claw body and the arc indent of the output claw body when guaranteeing to fill the stable linkage in clearance, makes assembly between them inseparabler, and the transmission is more stable.
The utility model discloses further set up to: the base be located hydraulic power device and power generation facility between the fixed mounting bracket that is provided with, the mounting bracket be provided with the mounting hole that supplies input shaft and output shaft to pass, hydraulic power device be fixed in the mounting bracket.
Through adopting above-mentioned technical scheme, because hydraulic power device's volume is less than power generation facility, so add the mounting bracket, guarantee the axiality of input shaft and output shaft to guarantee both driven stability.
The utility model discloses further set up to: the base be provided with the protection casing that covers in the power generation facility periphery, the protective housing be located the power generation facility both sides and be provided with the thermovent respectively, the fixed synchronous pivoted heat dissipation dish that is provided with of part that the input shaft is located the power generation casing outside, heat dissipation dish be provided with the blade around the input shaft equidistance towards the power generation casing, the power generation casing be provided with the relative air intake of heat dissipation dish and be located the air outlet of the relative air intake opposite side of power generation casing.
Through adopting above-mentioned technical scheme, when the protection casing protected power generation facility, set up the thermovent at the protection casing, the part that lies in the power generation casing outside at the input shaft simultaneously is fixed and is provided with synchronous pivoted heat dissipation dish, drives the blade rotation on the heat dissipation dish when the input shaft is rotatory, forms endless cooling air current in the protection casing, guarantees to send and continuously dispel the heat to the device, improves the stability of operation.
The utility model discloses further set up to: and a hanging ring is fixedly arranged at the top of the protection shell.
Through adopting above-mentioned technical scheme, because hydraulic generator has certain quality, and the general application is similar to the main equipment of digging the machine, adds rings, and lifting device can hoist it, and the lifting height removes to the assigned position after shifting, increases the practicality.
The utility model discloses further set up to: and a three-phase rectifier bridge module positioned on a power supply circuit between the electric output end and other electric devices is fixedly arranged on the base.
By adopting the technical scheme, the three-phase rectifier bridge module is additionally arranged and used for converting current between alternating current and direct current, so that the current required by the power utilization device can be conveniently provided.
Drawings
FIG. 1 is a perspective view of an embodiment of the present invention;
FIG. 2 is a perspective view of the present invention with the protective housing removed;
FIG. 3 is an assembled perspective view of a hydraulic power unit and a power generation unit according to an embodiment of the present invention;
Fig. 4 is a perspective view of a coupling mechanism of the hydraulic power unit 2 and the power generation unit 3;
Fig. 5 is a perspective view of the internal structure of the hydraulic power unit according to the embodiment of the present invention;
Fig. 6 is an exploded view of the internal structure of the hydraulic power unit according to the embodiment of the present invention;
Fig. 7 is a diagram illustrating a cooling airflow circulation in the protective housing according to the embodiment of the present invention.
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 the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, 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.
As shown in fig. 1-7, the utility model discloses a hydraulic generator, including base 1 and hydraulic power unit 2 and power generation facility 3 installed on base 1, hydraulic power unit 2 includes hydraulic power casing 21, oil inlet 22, oil outlet 23, power unit and output shaft 24, hydraulic power casing 21 is fixed on base 1, oil inlet 22 and oil outlet 23 are located hydraulic power casing 21 lateral wall and respectively communicate with hydraulic oil source of hydraulic system, power unit is located hydraulic power casing 21 and converts the hydraulic pressure that hydraulic oil produced into the moment of torsion that drives output shaft 24 to rotate, output shaft 24 extends to outside hydraulic power casing 21 from hydraulic power casing 21, power generation facility 3 includes power generation casing 31, input shaft 32, power generation mechanism and electric output end 33, power generation casing 31 is fixed in base 1, input shaft 32 sets up and synchronous rotation with output shaft 24 in a linkage way, the input shaft 32 extends from the outside of the power generation shell 31 to the inside of the power generation shell 31, the power generation mechanism is positioned in the power generation shell 31 and converts the torque provided by the input shaft 32 into electric energy, the electric output end 33 is installed on the outer side wall of the power generation shell 31 and outputs the electric energy generated by the power generation mechanism to other electric devices, after hydraulic oil enters the hydraulic power shell 21 from the oil inlet 22, the hydraulic pressure generated by the hydraulic oil is converted into torque for driving the output shaft 24 to rotate, the output shaft 24 drives the input shaft 32 linked with the output shaft to rotate, the power generation mechanism is positioned in the power generation shell 31 and converts the torque provided by the input shaft 32 into electric energy and outputs the electric energy at the electric output end 33, so that the whole power generation process is completed, a hydraulic oil source in a hydraulic system of large-scale equipment (such as an excavator) is reasonably utilized to generate power and supply power, avoid extra practical diesel generator brought environmental pollution, drawback that use cost is high, the power generation facility of here is permanent magnet generator, and power generation mechanism is including installing in the toroidal coil of electricity generation casing 31 and stretching into the toroidal coil inside and with the synchronous pivoted permanent magnet of input shaft, produces the electric energy when the relative toroidal coil of permanent magnet rotates, this structure is current structure, does not detail in the drawing, does not influence the structure and understands.
The power mechanism comprises a rotator 25, a linkage rod 26, a piston sleeve 27 and an oil distribution disc 28, the rotator 25, the piston sleeve 27 and the oil distribution disc 28 are sequentially arranged in the hydraulic power shell 21 along the direction from the output shaft 24 to the oil inlet 22, the rotator 25 and the output shaft 24 are coaxially arranged and are in running fit with the hydraulic power shell 21, the number of the linkage rods 26 is multiple, the linkage rods are circumferentially fixed on the end surface of the rotator 25 facing the piston sleeve 27, the piston sleeve 27 and the hydraulic power shell 21 are in running fit, the piston sleeve 27 and each linkage rod 26 are correspondingly provided with a linkage piston hole 29, the other end of the linkage rod 26 fixed on the rotator 25 is provided with a linkage piston 261 hermetically sliding in the linkage piston hole 29, the linkage piston 261 divides the linkage piston hole 29 in sliding fit with the linkage piston 261 into a hydraulic cavity 292 facing the oil distribution disc and containing the hydraulic oil 28, the oil distribution, the oil distribution disc 28 is provided with an arc oil inlet 281 communicated with the hydraulic cavity 292 of one part of the linkage piston hole 29 and an arc oil outlet 282 communicated with the hydraulic cavity 292 of the other part of the linkage piston hole 29, the arc oil inlet 281 is communicated with the oil inlet 22, the arc oil outlet 282 is communicated with the oil outlet 23, the linkage rod 26 and the rotator 25 are obliquely arranged towards the end surface of the piston sleeve 27, the linkage rod 26 pushes the rotator 25 to rotate when stretching relative to the linkage piston hole 29 under the action of hydraulic oil pressure, the hydraulic oil enters the hydraulic power shell 21 from the oil inlet 22 and enters the hydraulic cavity 292 of the linkage piston hole 29 from the arc oil inlet 281 of the oil distribution disc 28, the hydraulic oil in the hydraulic cavity 292 of the linkage piston hole 29 extrudes the linkage rod 26 towards the rotator, namely, the linkage rod 26 is stretched relative to the linkage piston hole 29, and the linkage rod 26 and the rotator 25 are obliquely arranged, and can push to rotate in the stretching process, when the linkage piston hole 29 extends to the maximum position, the hydraulic cavity 292 of the linkage piston hole 29 corresponds to the arc oil outlet 282 and is extruded by the rotor 25, the linkage rod 26 extrudes hydraulic oil to be discharged from the arc oil outlet 282 and finally flows out of the oil outlet 23, the circulation of the whole hydraulic oil is completed, namely, the function of converting the hydraulic pressure generated by the hydraulic oil into the torque for driving the output shaft 24 to rotate is realized, the torque output by the power mechanism is large, continuous and stable, and is very suitable for power generation, and in addition, the sealing ring 251 in movable sealing fit with the hydraulic power shell 21 is sleeved on the periphery of the rotor 25.
the stabilizer bar 20 is arranged at the center of the end surface of the rotating body 25 facing the piston sleeve 27, the stabilizing holes 271 which are matched with the stabilizer bars 20 in a sliding way are arranged at the center of the piston sleeve 27 corresponding to the stabilizer bars 20, and the stabilizer bars 20 at the center are matched with the stabilizing holes 271 to be used as the rotating guide of the rotating body 25 and the piston sleeve 27, so that the rotation of the rotating body 25 and the piston sleeve 27 is more stable.
A coupling mechanism 4 is arranged between the input shaft 32 and the output shaft 24, the coupling mechanism 4 comprises an input claw disk 41, an output claw disk 42 and an elastic member 43, the input claw disk is fixed on the end part of the input shaft 32 facing the output shaft 24, the input claw disk 41 is provided with a plurality of input claw bodies 411 facing the output shaft 24 along the circumferential direction at equal intervals, the output shaft 24 is fixed on the end part of the output shaft 24 facing the input shaft 32, the output claw disk 42 is provided with a plurality of output claw bodies 421 facing the input shaft 32 along the circumferential direction at equal intervals, the output claw bodies 421 are respectively positioned between the adjacent input claw bodies 411, the elastic member 43 comprises a mounting part 431 sleeved on the input shaft 32 or the output shaft 24 and filling parts 432 respectively positioned between the input claw bodies 411 and the output claw bodies 421, the filling parts 432 fill the gaps between the input claw bodies 411 and the output claw bodies 421, the input claw bodies 411 of the input claw disk 41 extend into the adjacent output claw bodies 421 of the, that is, the output claw 421 of the output claw disk 42 extends into the space between the adjacent input claw 411 of the input claw disk 41, so that the two components form a circumferential rotation linkage, and meanwhile, the elastic member 43 is installed at the gap between the two components to fill the gap, so that the transmission between the two components is more stable, the material characteristics of the elastic member 43 are reasonably utilized, the vibration in the working process is absorbed, and the working stability is ensured.
The cross-section of filling portion 432 is circular, and the part that input claw body 411 and output claw body 421 offset with elastic component 43 is the arc form of indent, and filling portion 432 adopts the arc indent of circular shape cooperation input claw body 411 and output claw body 421 when guaranteeing that the filling clearance is stable to be linked, makes the assembly between them inseparabler, and the transmission is more stable.
base 1 is located the fixed mounting bracket 11 that is provided with between hydraulic power device 2 and the power generation facility 3, and mounting bracket 11 is provided with the mounting hole 111 that supplies input shaft 32 and output shaft 24 to pass, and hydraulic power device 2 is fixed in mounting bracket 11, because hydraulic power device 2's volume is less than power generation facility 3, so add mounting bracket 11, guarantee input shaft 32 and output shaft 24's axiality to guarantee both driven stability.
The base 1 is provided with a protective shell 12 covering the periphery of the power generation device 3, the protective shell 12 is respectively provided with a heat dissipation port 121 at two sides of the power generation device 3, the part of the input shaft 32 at the outer side of the power generation shell 31 is fixedly provided with a synchronously rotating heat dissipation disc 321, the heat dissipation discs 321 are equidistantly provided with blades 322 around the input shaft 32 towards the power generation shell 31, the power generation shell 31 is provided with an air inlet 311 opposite to the heat dissipation disc 321 and an air outlet 312 at the other side of the power generation shell 311 opposite to the air inlet 311, the protective shell 12 protects the power generation device 3, the heat dissipation port 121 is arranged on the protective shell 12, the synchronously rotating heat dissipation disc 321 is fixedly arranged at the part of the input shaft 32 at the outer side of the power generation shell 31, the blades 322 on the heat dissipation disc 321 are driven to rotate when the input shaft 32 rotates, circulating cooling airflow is formed in the protective shell, the operation stability is improved, as shown in fig. 7, an arrow without mark is an airflow flowing direction, the cooling airflow formed by the blade 322 enters the power generation housing 1 from the air inlet 311, flows out from the air outlet 312, reaches the other end of the protection housing 12, turns to and flows out from the heat dissipation port 121 after being impacted, and the fresh external cooling airflow enters the protection housing 12 from the heat dissipation port 121 close to the blade 322 under the suction of the negative pressure formed by the rotation of the blade 322.
The fixed rings 121 that are provided with in protection casing 12 top, because hydraulic generator has certain quality, and the general application is similar to the main equipment of digging the machine, adds rings 121, and lifting device can hoist it, and the lifting height removes to the assigned position after shifting, increases the practicality.
The base 1 is fixedly provided with a three-phase rectifier bridge module 13 positioned on a power supply circuit between the electric output end 33 and other electric devices, and the three-phase rectifier bridge module 13 is additionally arranged and used for converting current between alternating current and direct current so as to provide current required by the electric devices.
Claims (9)
1. A hydraulic generator characterized in that: the hydraulic power device comprises a base, and a hydraulic power device and a power generation device which are arranged on the base, wherein the hydraulic power device comprises a hydraulic power shell, an oil inlet, an oil outlet, a power mechanism and an output shaft, the hydraulic power shell is fixed on the base, the oil inlet and the oil outlet are positioned on the outer side wall of the hydraulic power shell and are respectively communicated with a hydraulic oil source of a hydraulic system, the power mechanism is positioned in the hydraulic power shell and converts hydraulic pressure generated by hydraulic oil into torque for driving the output shaft to rotate, the output shaft extends out of the hydraulic power shell from the interior of the hydraulic power shell, the power generation device comprises a power generation shell, an input shaft, a power generation mechanism and an electric output end, the power generation shell is fixed on the base, the input shaft and the output shaft are arranged in a linkage manner and synchronously rotate, and the, the power generation mechanism is positioned in the power generation shell and converts the torque provided by the input shaft into electric energy, and the electric output end is arranged on the outer side wall of the power generation shell and outputs the electric energy generated by the power generation mechanism to other electric devices.
2. The hydraulic generator of claim 1, wherein: power unit include rotor, gangbar, piston bush and join in marriage the food tray, rotor, piston bush and join in marriage the oil tray and set gradually in hydraulic power casing along the direction of output shaft to the oil inlet, rotor and output shaft coaxial arrangement and be normal running fit with hydraulic power casing, the quantity of gangbar be a plurality of and be fixed in the rotor along circumference towards the terminal surface of piston bush, piston bush and hydraulic power casing be normal running fit, the piston bush correspond with each gangbar and be provided with the linkage piston hole, the gangbar be fixed in the other end of rotor and be provided with the sealed linkage piston that slides in linkage piston hole, the linkage piston will slide the linkage piston hole of complex with it and separate for the hydraulic pressure chamber that joins in marriage the food tray and hold hydraulic oil, the food tray be fixed in hydraulic power casing, the food tray set up with the arc inlet port of the hydraulic pressure chamber UNICOM of some linkage piston holes and with another part The arc oil outlet of hydraulic pressure chamber UNICOM of linkage piston hole, arc inlet port and oil inlet looks UNICOM, arc oil outlet and oil-out looks UNICOM, the gangbar be the slope setting with the rotor towards the terminal surface of piston bush, the gangbar promote the rotor to rotate when the relative linkage piston hole is flexible under the hydraulic oil pressure effect.
3. The hydraulic generator of claim 2, wherein: the rotor be located the terminal surface center towards the piston bush and be provided with the stabilizer bar, piston bush center and each have the stabilizer bar to correspond be provided with and have the stabilizer bar to slide complex stabilizer hole.
4. The hydraulic generator of claim 1, wherein: the input shaft and the output shaft between be provided with coupling mechanism, coupling mechanism include input claw dish, output claw dish and elastic component, the input claw dish be fixed in the tip of input shaft towards the output shaft, the input claw dish be provided with a plurality of input claw bodies along circumference equidistance towards the output shaft, the output shaft carousel be fixed in the tip of output shaft towards the input shaft, the output claw dish be provided with a plurality of output claw bodies along circumference equidistance towards the input shaft, the output claw body be located respectively between the adjacent input claw body, the elastic component including the cover locate the installation department of input shaft or output shaft and be located the packing portion between the input claw body and the output claw body respectively, packing portion fill the clearance between with the input claw body and the output claw body.
5. The hydraulic generator of claim 4, wherein: the section of the filling part is circular, and the parts of the input claw body, the output claw body and the elastic part which are abutted against each other are in an inwards concave arc shape.
6. the hydraulic generator of claim 1, wherein: the base be located hydraulic power device and power generation facility between the fixed mounting bracket that is provided with, the mounting bracket be provided with the mounting hole that supplies input shaft and output shaft to pass, hydraulic power device be fixed in the mounting bracket.
7. The hydraulic generator of claim 1, wherein: the base be provided with the protection casing that covers in the power generation facility periphery, the protective housing be located the power generation facility both sides and be provided with the thermovent respectively, the fixed synchronous pivoted heat dissipation dish that is provided with of part that the input shaft is located the power generation casing outside, heat dissipation dish be provided with the blade around the input shaft equidistance towards the power generation casing, the power generation casing be provided with the relative air intake of heat dissipation dish and be located the air outlet of the relative air intake opposite side of power generation casing.
8. The hydraulic generator of claim 7, wherein: and a hanging ring is fixedly arranged at the top of the protection shell.
9. The hydraulic generator of claim 7, wherein: and a three-phase rectifier bridge module positioned on a power supply circuit between the electric output end and other electric devices is fixedly arranged on the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920050843.0U CN209800157U (en) | 2019-01-11 | 2019-01-11 | Hydraulic generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920050843.0U CN209800157U (en) | 2019-01-11 | 2019-01-11 | Hydraulic generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209800157U true CN209800157U (en) | 2019-12-17 |
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ID=68819837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920050843.0U Expired - Fee Related CN209800157U (en) | 2019-01-11 | 2019-01-11 | Hydraulic generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209800157U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109611266A (en) * | 2019-01-11 | 2019-04-12 | 温州维创电气有限公司 | Hydraulic generator |
-
2019
- 2019-01-11 CN CN201920050843.0U patent/CN209800157U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109611266A (en) * | 2019-01-11 | 2019-04-12 | 温州维创电气有限公司 | Hydraulic generator |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191217 Termination date: 20210111 |
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| CF01 | Termination of patent right due to non-payment of annual fee |