CN210264363U - Magnetic suspension sliding door system - Google Patents
Magnetic suspension sliding door system Download PDFInfo
- Publication number
- CN210264363U CN210264363U CN201920575020.XU CN201920575020U CN210264363U CN 210264363 U CN210264363 U CN 210264363U CN 201920575020 U CN201920575020 U CN 201920575020U CN 210264363 U CN210264363 U CN 210264363U
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- door leaf
- motor
- electric motor
- linear electric
- drive type
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Abstract
The utility model relates to a magnetic suspension moves a system, including door leaf and leading rail, the upper end of door leaf install the door leaf support, the upper end inboard of leading rail install the motor roof beam of frame shape, the inboard middle part of motor roof beam install left magnetism side drive formula linear electric motor and right magnetism side drive formula linear electric motor side by side, left side magnetism drive formula linear electric motor and right magnetism side drive formula linear electric motor in install a plurality of coil winding side by side, the upper end of door leaf support arrange and be provided with the permanent magnet of hugging closely left magnetism drive formula linear electric motor and right magnetism drive formula linear electric motor, the both ends inside of motor roof beam install controller and power pack respectively, one side of door leaf support be provided with the unilateral gyro wheel, the unilateral gyro wheel imbed in the inboard spout of leading rail lower extreme. The utility model discloses a structure and components of a whole that can function independently structure are hung to the side of single row pulley, and the production and processing cost reduces, and the installation is convenient with the maintenance.
Description
Technical Field
The utility model relates to an electronic field of moving especially relates to a magnetic suspension system of moving.
Background
Along with the development of science and technology, intelligent house is more and more popularized, the electrically operated gate has all been installed in many places, there are automatic translation door and automatic opening the door in the electrically operated gate, wherein automatic translation door adopts the motor to drive the gyro wheel on the translation track to move, because the rotational speed of motor is generally great, and the opening closing speed of door leaf can not be too fast, so the motor just often needs to cooperate gear reduction mechanism to reduce speed, need very big reduction ratio, too big reduction ratio can produce great resistance and frictional force, lead to the loss of energy, and at the in-process of door leaf translation, if receive the power of thrust reversal, can cause the damage of speed reduction structure very likely, influence the life of electrically operated gate, and present gear reduction mechanism is with high costs, it is inconvenient to maintain.
Therefore, magnetic suspension sliding doors are also applied at present, the structure of magnetic suspension products on the market at present mainly adopts a double-row pulley structure, and a driver, a controller, pulleys and a track are of an integrated structure (namely the driver, the controller pulleys and the like are arranged in a profile), so that the installation is not convenient, or the installation environment is limited because the pulleys must penetrate into a guide rail firstly and then hang a door leaf, and some products can even need to be installed with the guide rail and then penetrate from the side. These are factors that affect the installation, and the guide rails are necessary for subsequent upgrade and disassembly, which causes unnecessary troubles for subsequent maintenance.
Disclosure of Invention
The utility model aims to solve the technical problem that a magnetic suspension moves a system is provided, adopts single-row pulley side-hang structure and components of a whole that can function independently structure, and the production and processing cost reduces, and the installation is convenient with the maintenance.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a magnetic suspension moves a system, includes door leaf and leading rail, the upper end of door leaf install the door leaf support, the upper end inboard of leading rail install the motor roof beam of frame shape, the inboard middle part of motor roof beam install left magnetism side drive formula linear electric motor and right magnetism side drive formula linear electric motor side by side, left magnetism drive formula linear electric motor and right magnetism drive formula linear electric motor in install a plurality of coil winding side by side, the upper end of door leaf support arrange and be provided with the permanent magnet of hugging closely left magnetism drive formula linear electric motor and right magnetism drive formula linear electric motor, the both ends inside of motor roof beam install controller and power pack respectively, one side of door leaf support be provided with the unilateral gyro wheel, the unilateral gyro wheel imbed in the inboard spout of leading rail lower extreme, bear the weight of door leaf by the unilateral gyro wheel.
Preferably, a rear cover buckled with the motor beam is installed on the rear side of the main guide rail.
Furthermore, the permanent magnets adjacent to the upper end of the door leaf support are installed in opposite directions.
Furthermore, limit stops corresponding to the unilateral rollers are symmetrically arranged at two ends of the inner side of the main guide rail.
Further, left side magnetism drive formula linear electric motor, right side magnetism drive formula linear electric motor, controller and power pack all be the cuboid box-like, imbed in the motor roof beam, then whole motor roof beam is connected with the leading rail again, motor roof beam and leading rail be split type mounting structure promptly.
Has the advantages that: the utility model relates to a magnetic suspension moves a system adopts the split type structural design of motor roof beam and leading rail, and the gyro wheel can be connected with the door leaf earlier, then hangs on the guide rail together with the door leaf. Meanwhile, the driver and the controller are independently arranged in the motor beam, and can be directly arranged on the guide rail from the front after the door leaf is arranged, so that the subsequent upgrading, replacing and maintaining are convenient; in addition, the single-row pulley arranged on the side has the advantages of simple structure compared with double rows, the straightness of the single-row pulley is easy to ensure through processing, and the difficulty of installation and maintenance and the cost of production and processing can be reduced.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a half-section structural view of the present invention;
fig. 3 is a front view half-section structure diagram of the utility model.
The figure is as follows: 1. a door leaf; 2. a main guide rail; 3. a door leaf bracket; 4. a single-sided roller; 5. a permanent magnet; 6. a rear cover; 8. a controller; 9. a left magnetic drive type linear motor; 10. a coil winding; 11. a right magnetic drive type linear motor; 12. a power supply box; 13. a motor beam; 14. and a limit stop.
Detailed Description
The present invention will be further described with reference to the following specific examples. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes and modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and these equivalents also fall within the scope of the appended claims.
As shown in fig. 1 to 3, an embodiment of the present invention relates to a magnetic levitation sliding door system, including a door leaf 1 and a main guide rail 2, the upper end of the door leaf 1 is provided with a door leaf bracket 3, the inner side of the upper end of the main guide rail 2 is provided with a frame-shaped motor beam 13, the middle part of the inner side of the motor beam 13 is provided with a left magnetic drive type linear motor 9 and a right magnetic drive type linear motor 11 in parallel, a plurality of coil windings 10 are arranged in the left magnetic drive type linear motor 9 and the right magnetic drive type linear motor 11 in parallel, the upper end of the door leaf bracket 3 is provided with permanent magnets 5 which are tightly attached to a left magnetic drive type linear motor 9 and a right magnetic drive type linear motor 11, the controller 8 and the power supply box 12 are respectively installed inside two ends of the motor beam 13, a single-side roller 4 is arranged on one side of the door leaf support 3, and the single-side roller 4 is embedded into a sliding groove in the inner side of the lower end of the main guide rail 2.
The rear side of main guide rail 2 install the back lid 6 of buckleing mutually with motor roof beam 13, shelter from the part of inside, improve pleasing to the eye degree to can protect door leaf support 3.
The adjacent permanent magnets 5 at the upper end of the door leaf support 3 are arranged in opposite directions, so that the normal movement of the sliding door is prevented from being influenced by the repulsive force generated between the adjacent permanent magnets 5.
The limit stop 14 corresponding to the unilateral roller 4 is symmetrically arranged at two ends of the inner side of the main guide rail 2, so that the roller 4 is prevented from derailing.
The left magnetic drive type linear motor 9, the right magnetic drive type linear motor 11, the controller 8 and the power supply box 12 are all in a cuboid box shape and are embedded into the motor beam 13.
As an embodiment of the present invention, when the sliding door moves to the right, the coil winding 10 in the left magnetic driving type linear motor 9 is energized, and since the permanent magnet 5 generates a magnetic field, the permanent magnet 6 receives a force generated by the coil winding 10 cutting the magnetic field, and moves to the left;
similarly, when the sliding door moves to the left, the coil winding 10 in the right magnetic drive type linear motor 11 is electrified, and the sliding door moves to the left.
The utility model discloses a structure and components of a whole that can function independently structure are hung to the side of single row pulley, and the production and processing cost reduces, and the installation is convenient with the maintenance.
Claims (5)
1. A magnetic suspension sliding door system comprises a door leaf (1) and a main guide rail (2), and is characterized in that a door leaf support (3) is installed at the upper end of the door leaf (1), a frame-shaped motor beam (13) is installed on the inner side of the upper end of the main guide rail (2), a left magnetic drive type linear motor (9) and a right magnetic drive type linear motor (11) are installed in the middle of the inner side of the motor beam (13) side by side, a plurality of coil windings (10) are installed in the left magnetic drive type linear motor (9) and the right magnetic drive type linear motor (11) side by side, permanent magnets (5) tightly attached to the left magnetic drive type linear motor (9) and the right magnetic drive type linear motor (11) are arranged at the upper end of the door leaf support (3) in a arrayed mode, a controller (8) and a power supply box (12) are installed inside two ends of the motor beam (13), a single-side roller (4) is arranged on one side of the door leaf support (3), the unilateral roller (4) is embedded into a sliding groove on the inner side of the lower end of the main guide rail (2), and the unilateral roller (4) bears the weight of the door leaf (1).
2. The magnetic levitation sliding door system according to claim 1, wherein: the rear side of the main guide rail (2) is provided with a rear cover (6) which is buckled with the motor beam (13).
3. The magnetic levitation sliding door system according to claim 1, wherein: the permanent magnets (5) adjacent to the upper end of the door leaf support (3) are installed in opposite directions.
4. The magnetic levitation sliding door system according to claim 1, wherein: and limit stoppers (14) corresponding to the unilateral rollers (4) are symmetrically arranged at two ends of the inner side of the main guide rail (2).
5. The magnetic levitation sliding door system according to claim 1, wherein: the left magnetic drive type linear motor (9), the right magnetic drive type linear motor (11), the controller (8) and the power supply box (12) are all cuboid boxes and are embedded into the motor beam (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920575020.XU CN210264363U (en) | 2019-04-25 | 2019-04-25 | Magnetic suspension sliding door system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920575020.XU CN210264363U (en) | 2019-04-25 | 2019-04-25 | Magnetic suspension sliding door system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210264363U true CN210264363U (en) | 2020-04-07 |
Family
ID=70022975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920575020.XU Expired - Fee Related CN210264363U (en) | 2019-04-25 | 2019-04-25 | Magnetic suspension sliding door system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210264363U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111877936A (en) * | 2020-08-26 | 2020-11-03 | 福建西河卫浴科技有限公司 | Electric shower room door |
-
2019
- 2019-04-25 CN CN201920575020.XU patent/CN210264363U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111877936A (en) * | 2020-08-26 | 2020-11-03 | 福建西河卫浴科技有限公司 | Electric shower room door |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200407 |