CN210029683U - Footing installation direct-drive motor automatic door opening machine structure - Google Patents
Footing installation direct-drive motor automatic door opening machine structure Download PDFInfo
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- CN210029683U CN210029683U CN201920839903.7U CN201920839903U CN210029683U CN 210029683 U CN210029683 U CN 210029683U CN 201920839903 U CN201920839903 U CN 201920839903U CN 210029683 U CN210029683 U CN 210029683U
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Abstract
The utility model discloses a footing installation directly drives motor automatically-controlled door opening machine structure belongs to the door opening machine field. The automatic door opening machine structure with the bottom foot mounted direct drive motor comprises a door opening machine frame, a bottom foot type permanent magnet synchronous direct drive motor, a synchronous transmission system, a sliding door hanging plate part, a door opening machine controller and a limiting part; the door opener frame is of a rectangular structure formed by connecting metal materials; the bottom foot type permanent magnet synchronous direct drive motor provides direct drive power for the door opener, and is fixed on the door opener frame, and a notch is formed in the position, corresponding to the bottom foot type permanent magnet synchronous direct drive motor, of the door opener frame, so that the door opener frame is convenient to mount; the synchronous transmission system comprises a driving wheel, a driven wheel, a synchronous belt and a driven wheel fixing frame.
Description
Technical Field
The utility model relates to a door operator structure, in particular to footing installation directly drives motor automatically-controlled door operator structure.
Background
The permanent magnet synchronous motor and the driving system thereof are applied to the automatic door opening machine, and have the advantages of low rotating speed, large torque, high efficiency, constant torque, high control precision, low noise, small vibration and the like, so the permanent magnet synchronous motor is widely applied to the automatic door opening machine industry. The automatic door requires compact structure to the door operator and is convenient for install and maintain, and the door operator structure of automatic door that current market used is for bending into a spatial structure with a rectangle metal sheet four sides, welds the thickening in some positions of metal sheet and increases intensity, does the mounting hole in relevant position and is used for spare parts such as fixed motor and assembly pulley. The structure needs a plate bending machine to bend the metal plate and perform secondary processing and the like, the production process wastes time and labor, and the manufacturing cost is high; the door operator controller is usually placed on the top end of a bent plate of the door operator, external protection is lacked, and the safety factor is low.
Disclosure of Invention
In order to solve the problem that prior art exists, the utility model provides a footing installation directly drives motor automatically-controlled door opening machine structure. The technical scheme is as follows: a footing mounting direct drive motor automatic door opening machine structure comprises a door opening machine frame, a footing type permanent magnet synchronous direct drive motor, a synchronous transmission system, a sliding door hanging plate part, a door opening machine controller and a limiting part; the door opener frame is of a rectangular structure formed by connecting metal materials; the bottom foot type permanent magnet synchronous direct drive motor provides direct drive power for the door opener, and is fixed on the door opener frame, and a notch is formed in the position, corresponding to the bottom foot type permanent magnet synchronous direct drive motor, of the door opener frame, so that the door opener frame is convenient to mount; the synchronous transmission system comprises a driving wheel, a driven wheel, a synchronous belt and a driven wheel fixing frame, the driving wheel is mounted on a bottom foot type permanent magnet synchronous direct drive motor shaft, the driven wheel is mounted on the driven wheel fixing frame, the driven wheel fixing frame is mounted on the door opener frame, and the synchronous belt is connected with the driving wheel and the driven wheel in a closed loop mode, so that synchronous transmission of power of the direct drive motor is formed; the sliding door hanging plate component is provided with a sliding rail and two sets of components, each set of component comprises two bearing wheels, two eccentric wheels, a door hanging plate and a half-bow-shaped connecting plate, the sliding rail is installed on the outer side of the lower edge of the door opener frame, the two bearing wheels and the two eccentric wheels are fixed on the back surface of the door hanging plate, the bearing wheels are placed above the sliding rail, the eccentric wheels are placed below the sliding rail, one end of each half-bow-shaped connecting plate is fixed on the synchronous belt, the other end of each half-bow-shaped connecting plate is fixed on the front surface of the door hanging plate, the synchronous transmission system is connected with the sliding door hanging plate component, the door hanging plate is L-shaped, and the bottom edge of each door hanging plate is used for being connected with; the door opener controller is fixed on a fixed plate connected with the door opener frame, is placed on the right side of the bottom foot type permanent magnet synchronous direct drive motor, controls and drives the bottom foot type permanent magnet synchronous direct drive motor, and further drives the door leaf to move left and right through the synchronous transmission system; the limiting component comprises two proximity switches, two limiting collision points, a contact switch and an intermediate connecting plate, one of the two proximity switches is placed on the front face of the intermediate connecting plate, the other of the two limiting collision points is placed on the front face of the driven wheel fixing frame, the other of the two limiting collision points is placed on the front face of the intermediate connecting plate, the other of the two limiting collision points is placed on the right side of the guide rail, the contact switch is placed on the front face of the intermediate connecting plate, and the intermediate connecting plate is fixed on the door opener frame.
Specifically, the middle connecting plate is connected with the frame of the door opener, and the vertical edge of the middle connecting plate is not higher than the height of the synchronous belt.
Specifically, the hanger plate is L-shaped, and the bottom edge bending direction can face the front or back of the sliding hanger plate.
Specifically, the opening at the upper edge of the semi-arch-shaped connecting plate, which is connected with the synchronous belt, can face the front or the back of the door opener and is connected with the synchronous belt, and the end of the semi-arch-shaped connecting plate, which is connected with the sliding door hanging plate, can be fixed on the front or the back of the door hanging plate.
The embodiment of the utility model provides a beneficial effect that technical scheme brought is: the overall appearance structure of the door opener is more compact, the size is small and the weight is light; the frame structure is through, the wind resistance is small when the elevator runs, the noise and the vibration are small, and the installation and the maintenance are convenient; the motor and the controller are adjacently arranged, so that the wiring length is reduced, and the anti-interference capability of electromagnetism is improved; the frame is made of metal or synthetic sectional materials, so that the frame is attractive and elegant in material, more durable and environment-friendly and long in service life; the processing technology is simple and convenient, and the product has high cost performance.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic structural view of an automatic door opening machine with a footing mounted direct drive motor according to the present invention;
fig. 2 is another footing installation direct drive motor automatic door opening machine structure schematic diagram of the utility model.
In the drawings, the reference numerals represent the following list of components:
11 door opening machine frames, 12 bottom foot type permanent magnet synchronous direct drive motors, 13 synchronous transmission systems, 14 sliding door hanging plate parts, 15 door opening machine controllers, 16 limit parts, 17 driving wheels, 18 driven wheels, 19 synchronous belts, 20 driven wheel fixing frames, 21 sliding rails, 22 bearing wheels, 23 eccentric wheels, 24 door hanging plates, 25 connecting plates, 26 fixing plates, 27 proximity switches, 28 limit collision points, 29 contact switches and 30 middle connecting plates
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
As shown in fig. 1, an embodiment of the present invention provides a footing-mounted direct-drive motor automatic door opening machine structure, which includes a door opening machine frame 11, a footing-type permanent-magnet synchronous direct-drive motor 12, a synchronous transmission system 13, a sliding door hanging plate component 14, a door opening machine controller 15 and a limiting component 16; the door opener frame 11 is of a rectangular structure formed by connecting metal materials; the bottom foot type permanent magnet synchronous direct drive motor 12 provides direct drive power for the door opener, and is fixed on the door opener frame 11, and a notch is formed in the position, corresponding to the bottom foot type permanent magnet synchronous direct drive motor, of the door opener frame, so that the door opener is convenient to install; the synchronous transmission system 13 comprises a driving wheel 17, a driven wheel 18, a synchronous belt 19 and a driven wheel fixing frame 20, wherein the driving wheel 17 is installed on the shaft of the footing type permanent magnet synchronous direct drive motor 12, the driven wheel 18 is installed on the driven wheel fixing frame 20, the driven wheel fixing frame 20 is installed on the door opener frame 11, and the synchronous belt 19 is connected with the driving wheel 17 and the driven wheel 18 in a closed loop manner, so that the synchronous transmission of the power of the direct drive motor is formed; the sliding door hanging plate component 14 is provided with a sliding rail 21 and two sets of components, each set of component comprises two bearing wheels 22, two eccentric wheels 23, a door hanging plate 24 and a half-bow-shaped connecting plate 25, the sliding rail 21 is installed on the outer side of the lower edge of the door opener frame 11, the two bearing wheels 22 and the two eccentric wheels 23 are fixed on the back surface of the door hanging plate 24, the bearing wheels 22 are placed above the sliding rail 21, the eccentric wheels 23 are placed below the sliding rail 21, one end of the half-bow-shaped connecting plate 25 is fixed on the synchronous belt 19, the other end of the half-bow-shaped connecting plate 25 is fixed on the front surface of the door hanging plate 24, the synchronous transmission system 13 is connected with the sliding door hanging plate component 14, the door hanging plate 24 is L-shaped, and the bottom edge of the door hanging plate is used for being; the door operator controller 15 is fixed on a fixing plate 26 connected with the door operator frame 11, is placed on the right side of the footing type permanent magnet synchronous direct drive motor 12, controls and drives the footing type permanent magnet synchronous direct drive motor 12, and further drives the door leaf to move left and right through the synchronous transmission system 13 by the sliding door hanging plate part 14; the limit part 16 comprises two proximity switches 27, two limit impact points 28, a contact switch 29 and an intermediate connecting plate 30, wherein one of the two proximity switches 27 is arranged on the front surface of the intermediate connecting plate 30, the other one of the two limit impact points 28 is arranged on the front surface of the driven wheel fixing frame 20, the other one of the two limit impact points 28 is arranged on the front surface of the intermediate connecting plate 30, the other one of the two limit impact points is arranged on the right side of the slide rail 14, the contact switch 29 is arranged on the front surface of the intermediate connecting plate 30, and the intermediate connecting plate 30 is fixed on the door opener frame 11.
Specifically, referring to fig. 1, the intermediate connecting plate 30 is connected to the door opener frame 11, and the vertical side of the intermediate connecting plate 30 does not exceed the height of the synchronous belt 19.
Specifically, referring to fig. 1 and 2, the hanger plate 24 is L-shaped, and the bottom edge of the hanger plate 24 may be bent toward the front or back of the hanger plate 24.
Specifically, referring to fig. 1 and 2, one end of the semi-arch-shaped connecting plate 25 connected to the timing belt 19 may be opened at an upper side of the arch shape to face the front or the back of the door opener, and one end of the semi-arch-shaped connecting plate 25 connected to the door hanging plate may be fixed to the front or the back of the door hanging plate.
Claims (3)
1. A footing mounting direct drive motor automatic door opening machine structure is characterized by comprising a door opening machine frame, a footing type permanent magnet synchronous direct drive motor, a synchronous transmission system, a sliding door hanging plate part, a door opening machine controller and a limiting part; the door opener frame is of a rectangular structure formed by connecting metal materials; the bottom foot type permanent magnet synchronous direct drive motor provides direct drive power for the door opener, and is fixed on the door opener frame, and a notch is formed in the position, corresponding to the bottom foot type permanent magnet synchronous direct drive motor, of the door opener frame, so that the door opener frame is convenient to mount; the synchronous transmission system comprises a driving wheel, a driven wheel, a synchronous belt and a driven wheel fixing frame, the driving wheel is mounted on a bottom foot type permanent magnet synchronous direct drive motor shaft, the driven wheel is mounted on the driven wheel fixing frame, the driven wheel fixing frame is mounted on the door opener frame, and the synchronous belt is connected with the driving wheel and the driven wheel in a closed loop mode, so that synchronous transmission of power of the direct drive motor is formed; the sliding door hanging plate component is provided with a sliding rail and two sets of components, each set of component comprises two bearing wheels, two eccentric wheels, a door hanging plate and a half-bow-shaped connecting plate, the sliding rail is installed on the outer side of the lower edge of the door opener frame, the two bearing wheels and the two eccentric wheels are fixed on the back surface of the door hanging plate, the bearing wheels are placed above the sliding rail, the eccentric wheels are placed below the sliding rail, one end of each half-bow-shaped connecting plate is fixed on the synchronous belt, the other end of each half-bow-shaped connecting plate is fixed on the front surface of the door hanging plate, the synchronous transmission system is connected with the sliding door hanging plate component, the door hanging plate is L-shaped, and the bottom edge of each door hanging plate is used for being connected with; the door opener controller is fixed on a fixed plate connected with the door opener frame, is placed on the right side of the bottom foot type permanent magnet synchronous direct drive motor, controls and drives the bottom foot type permanent magnet synchronous direct drive motor, and further drives the door leaf to move left and right through the synchronous transmission system; the limiting component comprises two proximity switches, two limiting collision points, a contact switch and an intermediate connecting plate, one of the two proximity switches is placed on the front face of the intermediate connecting plate, the other of the two limiting collision points is placed on the front face of the driven wheel fixing frame, the other of the two limiting collision points is placed on the front face of the intermediate connecting plate, the other of the two limiting collision points is placed on the right side of the guide rail, the contact switch is placed on the front face of the intermediate connecting plate, and the intermediate connecting plate is fixed on the door opener frame.
2. The automatic door opening machine structure with the bottom foot provided with the direct drive motor as claimed in claim 1, wherein the hanger plate is L-shaped, and the bottom edge bending direction can face to the front or back of the sliding hanger plate.
3. The bottom foot mounting direct drive motor automatic door opening machine structure as claimed in claim 1, wherein one end of the semi-arch-shaped connecting plate connected with the synchronous belt, the opening on the upper side of the arch shape can face the front or the back of the door opening machine and is connected with the synchronous belt, and one end of the semi-arch-shaped connecting plate connected with the sliding hanging door plate can be fixed on the front or the back of the hanging door plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920839903.7U CN210029683U (en) | 2019-06-05 | 2019-06-05 | Footing installation direct-drive motor automatic door opening machine structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920839903.7U CN210029683U (en) | 2019-06-05 | 2019-06-05 | Footing installation direct-drive motor automatic door opening machine structure |
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| Publication Number | Publication Date |
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| CN210029683U true CN210029683U (en) | 2020-02-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920839903.7U Active CN210029683U (en) | 2019-06-05 | 2019-06-05 | Footing installation direct-drive motor automatic door opening machine structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110077942A (en) * | 2019-06-05 | 2019-08-02 | 北京明正维元电机技术有限公司 | A kind of footing installation automatic door opener structure of direct-drive motor |
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2019
- 2019-06-05 CN CN201920839903.7U patent/CN210029683U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110077942A (en) * | 2019-06-05 | 2019-08-02 | 北京明正维元电机技术有限公司 | A kind of footing installation automatic door opener structure of direct-drive motor |
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