CN211459736U - Linear electric motor practical application structure optimization control device - Google Patents
Linear electric motor practical application structure optimization control device Download PDFInfo
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- CN211459736U CN211459736U CN201921918293.6U CN201921918293U CN211459736U CN 211459736 U CN211459736 U CN 211459736U CN 201921918293 U CN201921918293 U CN 201921918293U CN 211459736 U CN211459736 U CN 211459736U
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- permanent magnet
- fixed
- coil group
- practical application
- hall
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- 238000005457 optimization Methods 0.000 title claims abstract description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 21
- 229910052742 iron Inorganic materials 0.000 claims description 11
- 230000000694 effects Effects 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 1
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Abstract
A linear motor practical application structure optimization control device relates to the technical field of linear motor practical application; the optimal control device for the practical application structure of the linear motor is reasonable in structure, convenient to control and convenient to operate.
Description
Technical Field
The utility model relates to a linear electric motor practical application technical field, concretely relates to linear electric motor practical application constructional device, linear electric motor need the design of power supply field structure stroke optimization at automatic (window) curtain, moving body, concretely relates to linear electric motor practical application structure optimization controlling means.
Background
In life, the linear motor is applied to various doors, windows and curtains, because a stator coil is mostly adopted on the upper surface, the movable permanent magnet slide rail is mostly adopted on the lower surface, and the Hall is positioned at a fixed position, the movable slide rail is limited by the fixed Hall position in the operation process and cannot be controlled to move at a position except the fixed Hall position, and the conventional magnetic suspension curtains and windows cannot realize the movement of a short slide rail with a long stroke.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that the utility model provides a linear electric motor practical application structure optimal control device that is rational in infrastructure, convenient control, convenient operation.
The utility model discloses the technical problem that will solve adopts following technical scheme to realize:
the optimized control device for practical application structure of linear motor consists of outer section, permanent magnet, coil set, drag chain power supply tank, movable connecting plate, screw, iron sheet, movable track section, pulley block and hanging wheel set.
According to the device for optimizing and controlling the practical application structure of the linear motor, after the permanent magnet is attached to the fixed iron sheet, the permanent magnet is placed into the upper cavity of the outer section, and the flat permanent magnet is fixed to the iron sheet from the top by the fixing screw, so that the permanent magnet is positioned.
The linear motor practical application structure optimization control device fixes the coil group on the movable track section bar, the Hall is also fixed on the movable track section bar, and meanwhile, the two ends of the track ensure the gap between the coil group and the permanent magnet through the positions of the pulley block in the cavity of the section bar.
The linear motor practical application structure optimization control device is characterized in that a power supply, a circuit board signal, a Hall and a coil group wire are converted and communicated through a drag chain in a cavity beside an outer profile, power supply and signal conversion are achieved, meanwhile, the power supply can be supplied to a moving body, the energized coil group generates magnetic force, full-stroke dead-angle-free movement in a track is achieved through Hall positioning, and full-opening modes of various moving bodies such as a curtain machine and a window are achieved. Meanwhile, the number of the coil groups is reduced, and the 100% utilization rate of the power of the coil groups is realized.
The utility model has the advantages that:
the utility model provides a linear electric motor practical application structure optimization controlling means, linear electric motor uses on all kinds of doors, windows, (window) curtain, because it is above the stator coil that adopts mostly, moves the permanent magnet slide rail below, the hall is fixed position's mode, leads to moving the slide rail and receive the restriction of fixed hall position in the in-process of operation, can not be in the controlled removal of fixed hall position. The existing magnetic suspension curtain, windows and various charged bodies move, so that the movement of a short slide rail with a long stroke cannot be realized. After a new optimized structure mode is adopted, the electrified coil group generates magnetic force, the movement of the whole stroke without dead angles in the track is realized through the Hall positioning, and the full-open mode of various moving bodies such as a curtain machine, a window and the like is achieved. Meanwhile, the number of the coil groups is reduced, and the power utilization rate of the coil groups is realized.
Drawings
The present invention will be further explained with reference to the drawings and examples.
FIG. 1 is a schematic structural view of the present invention;
1-an outer profile; 2-a permanent magnet; 3-a coil assembly; 4-a towline power supply tank; 5-a movable connecting plate; 6-a screw; 7-iron sheet; 8-movable rail section bar; 9-a pulley block; 10-a hoisting wheel set;
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand and understand, the present invention is further explained by combining with the specific drawings.
A linear motor practical application structure optimization control device is composed of an outer section bar 1, a permanent magnet 2, a coil group 3, a drag chain power supply groove 4, a movable connecting plate 5, a screw 6, an iron sheet 7, a movable rail section bar 8, a pulley block 9 and a hanging wheel group 10.
After the permanent magnet 2 is attached to the fixed iron sheet 7, the fixed iron sheet is placed into an upper cavity of the outer sectional material 1, and the flat permanent magnet 2 is fixed to the iron sheet 7 from the top by the fixing screw 6, so that the permanent magnet 2 is positioned.
The coil group 3 is fixed on the movable track section bar 8, the Hall is also fixed on the movable track section bar 8, and meanwhile, the two ends of the track ensure the gap between the coil group 3 and the permanent magnet 2 through the positions of the pulley block 9 in the cavity of the section bar.
The power supply, circuit board signals, the Hall and the coil group 3 are converted and communicated through the drag chain in the cavity beside the outer section bar 1, power supply and signal conversion are achieved, meanwhile, the power supply can be supplied to the moving body, the energized coil group 3 generates magnetic force, full-stroke dead-angle-free movement in the track is achieved through Hall positioning, full-opening modes of various moving bodies such as a curtain machine and a window are achieved, the number of coils and coils 3 is reduced, and the power utilization rate of the coil group 3 is achieved.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (1)
1. The utility model provides a linear electric motor practical application structure optimization controlling means comprises outer section bar, permanent magnet, coil group, tow chain supply tank, swing joint board, screw, iron sheet, activity track section bar, assembly pulley, hanging wheel group, its characterized in that: the permanent magnet is fixed and moved in a mode that the permanent magnet is attached to a fixed iron sheet and then is placed in an upper cavity of an outer profile, the permanent magnet is fixed to the iron sheet from the top by a fixing screw after leveling, positioning of the permanent magnet is achieved, the coil group is fixed to a movable track profile, a Hall is also fixed to the movable track profile, gaps between the coil group and the permanent magnet are guaranteed at two ends of a track through positions of an assembly pulley in the cavity of the profile, a power supply, a circuit board signal, the Hall and a line of the coil group are switched and communicated through a drag chain in the cavity beside the outer profile, power supply and signal switching are achieved, the power supply can be supplied to a moving body, the electrified coil group generates magnetic force, and full-stroke movement without dead angles in the track is achieved through Hall positioning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921918293.6U CN211459736U (en) | 2019-11-08 | 2019-11-08 | Linear electric motor practical application structure optimization control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921918293.6U CN211459736U (en) | 2019-11-08 | 2019-11-08 | Linear electric motor practical application structure optimization control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211459736U true CN211459736U (en) | 2020-09-11 |
Family
ID=72369107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921918293.6U Expired - Fee Related CN211459736U (en) | 2019-11-08 | 2019-11-08 | Linear electric motor practical application structure optimization control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211459736U (en) |
-
2019
- 2019-11-08 CN CN201921918293.6U patent/CN211459736U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200911 |