CN210074988U - Double-drive direct current motor - Google Patents
Double-drive direct current motor Download PDFInfo
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- CN210074988U CN210074988U CN201920919416.1U CN201920919416U CN210074988U CN 210074988 U CN210074988 U CN 210074988U CN 201920919416 U CN201920919416 U CN 201920919416U CN 210074988 U CN210074988 U CN 210074988U
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Abstract
The utility model discloses a double-drive direct current motor, which comprises a double-shaft motor, a first rope winder and a second rope winder, wherein the first rope winder and the second rope winder are respectively positioned at two ends of the double-shaft motor and are respectively connected with two output shafts of the double-shaft motor, and both the first rope winder and the second rope winder comprise a shell, a winding post and a worm gear transmission component; the shell is arranged at the end part of the double-shaft motor; the wrapping post is rotatably arranged in the shell and is connected with an output shaft of the double-shaft motor through a worm gear transmission assembly. The utility model discloses realize the installation of this driving motor in long and narrow space.
Description
Technical Field
The utility model relates to a two direct current motor that drive.
Background
The traditional clothes hanger is hung on a ceiling, and when clothes are dried, a clothes rod is needed to support the clothes on the clothes hanger, so that the traditional clothes hanger is inconvenient to use. Therefore, there is a need for a clothes hanger that can be moved up and down automatically for use by people. In order to solve the above problems, in recent years, a lifting clothes hanger installed in a balcony has been widely accepted because of its advantages of convenience and practicability. However, most of lifting clothes hangers in the prior art are manual, and the use and operation are not convenient enough.
In the prior art, patent document CN108134484A discloses a clothes drying rack driving motor, and the technical scheme described in the publication makes the structure of the clothes drying rack driving motor tend to be square, so that the clothes drying rack driving motor is only suitable for being installed in some square spaces, but not for being installed in a long and narrow space.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a two direct current motor that drive realizes this driving motor at the installation in long and narrow space.
In order to achieve the above purpose, the utility model provides a following technical scheme:
a double-drive direct current motor is characterized in that: including biax motor, first serving ware and second serving ware are located biax motor's both ends respectively to be connected with biax motor's two output shaft respectively.
Preferably, the first rope winder and the second rope winder each comprise a shell, a winding post and a worm gear transmission assembly;
the shell is arranged at the end part of the double-shaft motor;
the wrapping post is rotatably arranged in the shell and is connected with an output shaft of the double-shaft motor through a worm gear transmission assembly.
Preferably, the worm gear transmission assembly comprises a first transmission gear, a second transmission gear, a third transmission gear, a fourth transmission gear, a first rotating shaft and a second rotating shaft;
the first transmission gear and the second transmission gear are both arranged on the first rotating shaft, and the second transmission gear is meshed with an output shaft of the double-shaft motor;
the third transmission gear is arranged on the second rotating shaft and is meshed with the first transmission gear;
the fourth transmission gear is arranged on the winding post and meshed with the third transmission gear.
Preferably, the winding post is provided with winding grooves, and the winding grooves extend and are distributed on the side wall of the winding post in a spiral shape.
Preferably, the rope winding machine further comprises a rectangular bottom plate, and the double-shaft motor, the first rope winder and the second rope winder are all mounted on the bottom plate.
Preferably, the device also comprises a first switch and a second switch, and guide wheels are arranged on the switch plates of the first switch and the second switch.
The utility model has the advantages that: the setting of biax motor can make first serving ware and second serving ware install the both ends at biax motor for biax motor is the straight line with first serving ware and second serving ware and arranges, realizes the installation of this driving motor in long and narrow space.
Drawings
Fig. 1 is a schematic diagram of a dual-drive dc motor provided in this embodiment;
fig. 2 is a top view of the dual-drive dc motor provided in this embodiment.
Detailed Description
The dual-drive dc motor of the present invention is further described with reference to fig. 1 to 2.
A double-drive direct current motor is characterized in that: including double-shaft motor 1 with connect in first serving 2 and the second serving 3 of double-shaft motor 1 both ends output shaft 316, this double-shaft motor 1 is double-shaft direct current motor, first serving 2 and the second serving 3 are located double-shaft motor 1's both ends respectively to be connected with double-shaft motor 1's two output shafts 316 respectively.
In the utility model, two output shafts 316 of the double-shaft motor 1 drive the first rope winder 2 and the second rope winder 3 to rotate, so as to play the wire releasing or wire collecting effect on the steel wire ropes wound on the first rope winder 2 and the second rope winder 3, and realize the lifting drive of the clothes hanger; the motor is biax output, and consequently first serving ware 2 and second serving ware 3 are connected at biax motor 1's both ends for first serving ware 2, biax motor 1 and second serving ware 3 are located same straight line, make the utility model discloses a structure is long and narrow type structure, with the realization the utility model discloses at the installation in long and narrow space.
The embodiment is further configured as follows: the first rope winder 2 and the second rope winder 3 respectively comprise a shell 32, a winding post 33 and a worm gear transmission assembly 31;
the shell 32 is covered and arranged at the end part of the double-shaft motor 1;
the winding post 33 is rotatably disposed in the housing 32 through a rotating shaft 7, and is connected to an output shaft 316 of the dual-shaft motor 1 through a worm gear assembly 31. Under this structure, can make the wrapping post of the stable first serving ware 2 of drive of double-shaft motor 1 and the second serving ware 3 rotate, play stable receipts line and prevent the line effect.
The embodiment is further configured as follows: the worm gear assembly 31 comprises a first transmission gear 311, a second transmission gear, a third transmission gear 312, a fourth transmission gear 313, a first rotating shaft 315 and a second rotating shaft 314;
the first transmission gear 311 and the second transmission gear are both mounted on the first rotating shaft 315, and the second transmission gear is meshed with the output shaft 316 of the dual-shaft motor 1, that is, the output shaft 316 of the dual-shaft motor 1 has a tooth slot, that is, a worm structure;
the third transmission gear 312 is mounted on the second rotating shaft 314 and is meshed with the first transmission gear;
the fourth transmission gear 313 is installed at the top end of the winding post 33 and is engaged with the third transmission gear 312. Under this structure, the output shaft of biax motor drives second drive gear and rotates, and second drive gear drives first pivot and rotates, and first pivot drives first drive gear and rotates, and first drive gear drives third drive gear and rotates, and third drive gear drives fourth drive gear and rotates, and fourth drive gear drives the wrapping post and rotates to worm wheel drive assembly 31 can play effectual power transmission effect, the drive of biax motor 1 to first serving rope ware 2 and second serving rope ware 3 of being convenient for.
The embodiment is further configured as follows: the winding post 33 has winding grooves extending spirally on the side wall of the winding post 33. This structure can make things convenient for the coiling of wire rope on wrapping post 33, also is convenient for the receipts line and the unwrapping wire of wrapping post 33 in the rotation process simultaneously.
The embodiment is further configured as follows: still including the rectangle bottom plate, biax motor 1, first serving ware 2 and second serving ware 3 all install on the bottom plate. This bottom plate can make things convenient for the installation of this embodiment.
The embodiment is further configured as follows: the device also comprises a first switch 6 and a second switch 4, wherein guide wheels 5 are arranged on the switch plates 41 of the first switch 6 and the second switch 4. One end of the steel wire rope connected with the clothes hanger penetrates through the guide wheel 5 arranged on the switch sheet 41 and penetrates through the opening 81 on the bottom plate 8 to be connected with the clothes hanger, and under the action of the gravity of the clothes airing machine, the steel wire rope is in a tight state, so that the steel wire rope presses the guide wheel 5, and the switch sheet 41 of the first switch 6 or the second switch 4 is in a closed state; when the clothes hanger contacts with articles in the descending process, the steel wire rope is in a loose state, the switch pieces 41 of the first switch 6 and the second switch 4 rebound and are disconnected, the signals are transmitted to the corresponding controllers, and the controllers control the double-shaft motor 1 to stop, so that the problem that the clothes hanger is damaged by the pressure of the articles is solved.
Unless otherwise specified, in the present invention, if the terms "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate an orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of describing the present invention and simplifying the description, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, the terms describing orientation or positional relationship in the present invention are used for illustrative purposes only, and should not be construed as limiting the present patent, specific meanings of the above terms can be understood by those of ordinary skill in the art in light of the specific circumstances in conjunction with the accompanying drawings.
Unless expressly stated or limited otherwise, the terms "disposed," "connected," and "connected" are used broadly and encompass both fixed and removable connections, or integral connections; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (5)
1. A double-drive direct current motor is characterized in that: including biax motor, first serving ware and second serving ware are located biax motor's both ends respectively to respectively with two output shaft of biax motor, still including first switch and second switch, all be provided with the guide pulley on the switch piece of first switch and second switch.
2. The dual drive direct current motor of claim 1, wherein: the first rope winder and the second rope winder respectively comprise a shell, a winding post and a worm gear transmission assembly;
the shell is arranged at the end part of the double-shaft motor;
the wrapping post is rotatably arranged in the shell and is connected with an output shaft of the double-shaft motor through a worm gear transmission assembly.
3. A dual drive direct current electric machine as claimed in claim 2, wherein: the worm gear transmission assembly comprises a first transmission gear, a second transmission gear, a third transmission gear, a fourth transmission gear, a first rotating shaft and a second rotating shaft;
the first transmission gear and the second transmission gear are both arranged on the first rotating shaft, and the second transmission gear is meshed with an output shaft of the double-shaft motor;
the third transmission gear is arranged on the second rotating shaft and is meshed with the first transmission gear;
the fourth transmission gear is arranged on the winding post and meshed with the third transmission gear.
4. A dual drive direct current electric machine as claimed in claim 2, wherein: the winding post is provided with a winding groove, and the winding groove extends and is distributed on the side wall of the winding post in a spiral shape.
5. The dual drive direct current motor of claim 1, wherein: still including the rectangle bottom plate, biax motor, first serving ware and second serving ware are all installed on the bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920919416.1U CN210074988U (en) | 2019-06-18 | 2019-06-18 | Double-drive direct current motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920919416.1U CN210074988U (en) | 2019-06-18 | 2019-06-18 | Double-drive direct current motor |
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| Publication Number | Publication Date |
|---|---|
| CN210074988U true CN210074988U (en) | 2020-02-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920919416.1U Active CN210074988U (en) | 2019-06-18 | 2019-06-18 | Double-drive direct current motor |
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| CN (1) | CN210074988U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110138141A (en) * | 2019-06-18 | 2019-08-16 | 英普瑞科技（嘉兴）有限公司 | Double drive direct current generators |
-
2019
- 2019-06-18 CN CN201920919416.1U patent/CN210074988U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110138141A (en) * | 2019-06-18 | 2019-08-16 | 英普瑞科技（嘉兴）有限公司 | Double drive direct current generators |
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