CN211744288U - Flywheel energy storage battery installation device - Google Patents
Flywheel energy storage battery installation device Download PDFInfo
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- CN211744288U CN211744288U CN202020743609.9U CN202020743609U CN211744288U CN 211744288 U CN211744288 U CN 211744288U CN 202020743609 U CN202020743609 U CN 202020743609U CN 211744288 U CN211744288 U CN 211744288U
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- energy storage
- storage battery
- flywheel energy
- electric motor
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Abstract
The utility model discloses a flywheel energy storage battery installation device, including supporting seat, upper end fixed plate and a plurality of stand, be equipped with the locating hole of fixed electric motor rotor lower extreme on the supporting seat, the central department of upper end fixed plate installs the ejector pin of top of calorie of electric motor rotor upper end down, the stand is followed the ejector pin is centre of a circle circumference equipartition setting, adjacent two install shell adjustment support, each between the stand the mid-mounting of shell adjustment support has a telescopic link, each a kicking block that is used for calorie of top electric motor stator is installed at the top of telescopic link. The device has the advantages of simple and scientific structure, easy operation and convenient adjustment and installation of the flywheel energy storage battery.
Description
Technical Field
The utility model relates to a flywheel energy storage battery installs technical field, specifically is a flywheel energy storage battery installation device.
Background
The flywheel energy storage battery is a mechanical energy storage battery, and the flywheel battery has many advantages of energy storage devices such as chemical batteries, fuel cells and super-conductive batteries, and is mainly represented in the following aspects: (1) the energy density is high; (2) the energy conversion efficiency is high; (3) the working temperature range is wide: no strict requirement on the environmental temperature is required; 4) the service life is long: the device is not influenced by repeated deep discharge, can be operated for millions of times in a circulating mode, and has the expected service life of more than 20 years; (5) low loss, low maintenance: the magnetic suspension bearing and the vacuum environment enable the mechanical loss to be ignored, and the system maintenance period is long; (6) the device can realize real-time state monitoring and remote diagnosis.
The flywheel energy storage battery mainly comprises a mechanical part and an electrical control part: the mechanical part consists of a rotor and a motor stator, wherein the rotor consists of shaft magnetized steel, and the motor stator consists of silicon steel sheet wound coils. The magnetic steel on the rotor can attract and collide the motor stator in the actual installation process of the flywheel, and the magnetic steel can be damaged under the collision condition, so that the rotor is positioned in the installation process, the motor stator is sleeved in a guiding mode, and an adjusting device is required to be adopted to assist the motor stator to complete installation in place in the guiding process.
At present, the assembly mode of a permanent magnet motor is generally referred to for the installation of a flywheel energy storage battery, the permanent magnet motor mostly adopts a horizontal installation mode, and horizontal installation equipment is divided into three parts: electric motor rotor centre gripping chuck, motor stator fixed platform and electric motor rotor guider, the operation mode: motor stator fixes at the equipment platform, chuck centre gripping rotor one end, and rotor guider passes motor stator top at the rotor other end to the guide mode drives the rotor and passes motor stator and accomplish, and this kind of mode requires highly to equipment automation, and equipment belongs to the shaping volume production and uses. For the flywheel battery, due to the structural characteristics, the horizontal installation mode is easy to generate collision damage.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the flywheel energy storage battery installation location problem that prior art mentioned, provide a flywheel energy storage battery installation device now and come the installation of motor stator and rotor to flywheel energy storage battery.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a flywheel energy storage battery installation device, includes supporting seat, upper end fixed plate and a plurality of stand, be equipped with the locating hole of fixed electric motor rotor lower extreme on the supporting seat, the ejector pin of upper end fixed plate's center department installs the top pin of calorie top electric motor rotor upper end down, the stand is followed the ejector pin sets up for centre of a circle circumference equipartition, adjacent two install shell adjustment support, each between the stand the mid-mounting of shell adjustment support has a telescopic link, each a kicking block that is used for calorie top electric motor stator is installed at the top of telescopic link. The working mode of the device is as follows: place flywheel electric motor rotor on the supporting seat, the rotor lower extreme is fixed through the locating hole, be connected motor stator and shell, with the shell, motor stator and upper end fixed plate hoist and embolia motor rotor and descend along the stand, connect motor rotor's upper end with the ejector pin again, the rotor is fixed from top to bottom this moment, the shell and the motor stator of hoisting continue the decline installation, in the decline installation, the telescopic link on the adjustment shell support of casing, make the kicking block hug closely the side of shell and motor stator, prevent to rock, the collision.
Furthermore, the upper end fixing plate can be installed on the upright column in a vertically sliding mode, an upright column sleeve for fixing the position of the upper end fixing plate is installed on the upright column, and a fastening screw is arranged on the upright column sleeve.
Furthermore, the two ends of the shell adjusting support are provided with mounting rings, the shell adjusting support can be mounted on the stand column in a vertically sliding mode, and fastening screws are arranged on the mounting rings.
Furthermore, the telescopic rod is connected to a screw rod on the shell adjusting bracket through threads, and can be replaced by an adjusting electric push rod and the like.
Furthermore, each telescopic rod is provided with a scale for prompting the telescopic amount.
Furthermore, the bottom of the supporting seat is also provided with a plurality of supporting legs, and each supporting leg is provided with a screw capable of adjusting the levelness of the supporting seat.
Furthermore, the ejector rod adopts a cylinder with a piston rod arranged downwards.
The utility model has the advantages that: the device has the advantages of simple and scientific structure, easy operation and convenient adjustment and installation of the flywheel energy storage battery.
Drawings
Fig. 1 is a schematic perspective view of the structure of the utility model in the use state;
fig. 2 is a structural plane sectioning schematic diagram in a use state of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1 and 2, a flywheel energy storage battery installation device includes supporting seat 1, upper end fixed plate 4 and a plurality of stand 2 (at least 3, this implementation adopts the optimal scheme to be 4), be equipped with the locating hole of the 8 lower extremes of fixed electric motor rotor on the supporting seat 1, the ejector pin 5 of 8 upper ends of card top electric motor rotor is installed downwards in the center department of upper end fixed plate 4, stand 2 is followed ejector pin 5 sets up for centre of a circle circumference equipartition, adjacent two install shell adjustment support 7 between the stand 2, each the mid-mounting of shell adjustment support 7 has a telescopic link 6, each a kicking block that is used for card top electric motor stator 12/shell 11 is installed at the top of telescopic link 6, the terminal surface of kicking block sets up to the arc form with the 11 appearance complex of electric motor stator 12/shell. The upper end fixing plate 4 is mounted on the upright post 2 in a vertically sliding manner, an upright post sleeve 3 for fixing the upper end fixing plate 4 is mounted on the upright post 2, and a fastening screw is arranged on the upright post sleeve 3; the two ends of the shell adjusting bracket 7 are provided with mounting rings, the shell adjusting bracket 7 can be mounted on the upright post 2 in a vertically sliding manner, and the mounting rings are provided with fastening screws, so that the flywheel energy storage battery can be properly adjusted according to the specific size of the flywheel energy storage battery.
Preferably, the telescopic rod 6 is a screw rod which is in threaded connection with the shell adjusting bracket 7, and can be replaced by an adjusting electric push rod and the like.
Preferably, each telescopic rod 6 is provided with a scale for prompting the telescopic amount.
Preferably, the bottom of the supporting seat 1 is further provided with a plurality of supporting legs, and each supporting leg is provided with a screw capable of adjusting the levelness of the supporting seat.
Preferably, the ejector rod 5 is a cylinder with a downward piston rod.
The working mode of the device is as follows: as shown in fig. 2, the main structure of the flywheel energy storage battery includes a motor rotor 8, magnetic steel 9, a bearing 10, a housing 11, and a motor stator 12. Place electric motor rotor 8 on the supporting seat during installation, electric motor rotor 8 lower extreme is fixed through the locating hole, be connected electric motor stator 12 with shell 11, electric motor stator 12 and upper end fixed plate 4 hoist and embolia electric motor rotor 8 and descend along stand 2, connect electric motor rotor 8's upper end with ejector pin 5 again, electric motor rotor 8 is fixed from top to bottom this moment, the shell 11 and the electric motor stator 12 of hoist and mount continue the decline installation, in the decline installation, telescopic link 6 on the adjustment shell adjustment support 7 makes the kicking block hug closely shell 11/electric motor stator 12's side, prevent to rock the collision.
In order to be close to the practical installation and application of a flywheel battery, the periphery of a flywheel shell is aligned and adjusted by adopting a plurality of screw rods (telescopic rods), and a rotor is positioned above a flywheel by adopting a top rod, so that the motor stator and the rotor in the flywheel are prevented from colliding and attracting, the adjustability is high in the installation process, and the safety gap between the rotor and the motor stator can be completely controlled in the practical installation; the rotor is fixed by the bottom, the upper end of the rotor is positioned by the ejector rod, and the motor stator is adjusted by the adjusting frame and the telescopic rod, so that the uniform gap between the rotor and the motor stator is easily ensured; the displacement of the motor stator can be directly observed, and the adjustment of the gap between the motor stator and the rotor is facilitated.
The above mentioned embodiments are only preferred embodiments of the present invention, and the scope of the present invention can not be limited thereby, and all the simple equivalent changes and modifications made according to the claims and the description of the present invention are still included in the scope of the present invention.
Claims (6)
1. The utility model provides a flywheel energy storage battery installation device, its characterized in that, includes supporting seat, upper end fixed plate and a plurality of stand, be equipped with the locating hole of fixed electric motor rotor lower extreme on the supporting seat, the ejector pin of upper end fixed plate's center department installs top bar of calorie top electric motor rotor upper end down, the stand is followed the ejector pin is centre of a circle circumference equipartition setting, adjacent two install shell adjustment support, each between the stand the mid-mounting of shell adjustment support has a telescopic link, each a kicking block that is used for calorie top electric motor stator is installed at the top of telescopic link.
2. The flywheel energy storage battery mounting device according to claim 1, wherein the upper end fixing plate is slidably mounted on the upright column up and down, an upright column sleeve for fixing the position of the upper end fixing plate is mounted on the upright column, and a fastening screw is arranged on the upright column sleeve.
3. The flywheel energy storage battery mounting device as claimed in claim 1, wherein mounting rings are provided at both ends of the housing adjustment bracket, the housing adjustment bracket is slidably mounted on the pillar up and down, and fastening screws are provided on the mounting rings.
4. A flywheel energy storage battery mounting apparatus as claimed in claim 1 or 3, wherein the telescopic rod is a threaded rod threadedly connected to the housing adjustment bracket.
5. The flywheel energy storage battery mounting device as claimed in claim 1 or 3, wherein each telescopic rod is provided with a scale for indicating the telescopic amount.
6. The flywheel energy storage battery installation apparatus as claimed in claim 1, wherein a plurality of support legs are further provided at the bottom of the support base, and each support leg is provided with a screw capable of adjusting the levelness of the support base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020743609.9U CN211744288U (en) | 2020-05-08 | 2020-05-08 | Flywheel energy storage battery installation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020743609.9U CN211744288U (en) | 2020-05-08 | 2020-05-08 | Flywheel energy storage battery installation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211744288U true CN211744288U (en) | 2020-10-23 |
Family
ID=72851049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020743609.9U Active CN211744288U (en) | 2020-05-08 | 2020-05-08 | Flywheel energy storage battery installation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211744288U (en) |
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2020
- 2020-05-08 CN CN202020743609.9U patent/CN211744288U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210805 Address after: 518000 3601, 36th floor, Shenzhen Bay venture capital building, Yuehai street, Nanshan District, Shenzhen City, Guangdong Province Patentee after: Candela (Shenzhen) New Energy Technology Co.,Ltd. Address before: 518000 a3602, building 11, Shenzhen Bay science and technology ecological park, No.16, Keji South Road, high tech community, Yuehai street, Nanshan District, Shenzhen City, Guangdong Province Patentee before: CANDELA (SHENZHEN) TECHNOLOGY INNOVATION Co.,Ltd. |
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| TR01 | Transfer of patent right |