CN211115384U - Automatic quick-dismounting device of motor for window - Google Patents
Automatic quick-dismounting device of motor for window Download PDFInfo
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- CN211115384U CN211115384U CN201921867493.3U CN201921867493U CN211115384U CN 211115384 U CN211115384 U CN 211115384U CN 201921867493 U CN201921867493 U CN 201921867493U CN 211115384 U CN211115384 U CN 211115384U
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- motor
- connecting block
- lead screw
- end cover
- circular end
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Abstract
The utility model discloses an automatic motor quick detach device for window, include window frame, casement and install the mechanism of windowing that drives the casement and open and close in the window frame, the mechanism of windowing includes lead screw, slide, motor, steering shaft coupling and quick detach mechanism, quick detach mechanism includes circular end cover, connecting block and clamp, circular end cover is installed on the output shaft that turns to the shaft coupling, and processing has the fan-shaped boss along circular end cover axis symmetry on the circular end cover bottom surface, leaves between two fan-shaped bosses with connecting block clearance fit's logical groove, connecting block and lead screw fixed connection, the cover is equipped with the clamp on connecting block and two fan-shaped boss outer walls, the axis of circular end cover and lead screw and the axis coincidence that turns to the shaft coupling. The utility model discloses a quick detach device that the setting is connected with the motor can be quick when maintaining the motor with the motor and the steering coupling who is connected with the motor separate with the lead screw, removed the step of dismantling the lead screw from, improved dismantlement efficiency.
Description
Technical Field
The utility model relates to an electric window field especially relates to an automatic motor fast dismounting device for window.
Background
Most of the existing automatic windows are used in places where curtain wall windows are laid on a large scale such as markets and office buildings, in order to control ventilation of the markets and the office buildings, most of the existing automatic windows are opened and closed through motor-driven window sashes, and the motors are generally vertically installed when being installed, but the vertical installation can increase the length size of a window frame, so that the windows are not attractive enough, therefore, the motors of most of the automatic windows are horizontally installed in the window frame, if the motors drive the automatic windows to move, the motors can change horizontal rotating force of the motors into vertical rotating force through steering couplers so as to drive the automatic windows to be connected; if the automatic window is driven to move by the steel cable, the motor is connected with the wire stranding disc, and the automatic window is driven to move by the steel cable wound on the wire stranding disc.
However, the horizontally installed motor is inconvenient to disassemble during installation, and the motor and all transmission parts connected with the motor and used for driving the automatic window to open and close can be disassembled to maintain the motor when the motor is maintained, so that the maintenance efficiency of the motor is reduced.
Disclosure of Invention
An object of the utility model is to provide a can improve motor dismouting speed's automatic window uses motor quick detach device.
The utility model aims at realizing through the following technical scheme:
a quick-release device of a motor for an automatic window comprises a window frame, a window sash and a window opening mechanism which is arranged in the window frame and drives the window sash to open and close, wherein the window opening mechanism comprises a lead screw, a sliding seat, a motor, a steering coupling and a quick-release mechanism, the lead screw is vertically and rotatably arranged in the window frame through a bearing, the sliding seat connected with the window sash is sleeved on the lead screw, the motor horizontally arranged is arranged at the top of the window frame, the steering coupling connected with the lead screw is arranged on an output shaft of the motor, the quick-release mechanism connected with the lead screw is arranged on an output shaft of the steering coupling, the quick-release mechanism comprises a circular end cover, a connecting block and a clamp, the circular end cover is arranged on the output shaft of the steering coupling, fan-shaped bosses symmetrical along the axis of the circular end cover are processed on the bottom surface, the connecting block and the outer walls of the two fan-shaped bosses are sleeved with a hoop, and the axes of the circular end cover and the screw rod are coincided with the axis of the steering coupling.
The steering coupling is a speed reduction coupling.
The side walls at the two ends of the connecting block are provided with outer side wall smooth transition cambered surfaces of the fan-shaped bosses.
The clamp is by the ring form of two semicircular lantern ring concatenations.
The top surface of the screw rod is provided with a threaded hole, the middle part of the connecting block is provided with a step through hole aligned with the threaded hole, and the step through hole is internally provided with a screw for fixing the connecting block and the screw rod.
The bottom of the arc surface of the fan-shaped boss is provided with a convex edge, and the convex edge, the outer side wall of the fan-shaped convex edge and a groove body enclosed by the circular end cover are matched with the clamp.
The utility model discloses has following effect:
(1) by arranging the quick-release device connected with the motor, the motor and the steering coupling connected with the motor can be quickly separated from the screw rod when the motor is maintained, so that the step of disassembling the screw rod is omitted, and the disassembling efficiency is improved;
(2) through the through groove for the connecting block to slide is reserved between the two fan-shaped bosses, the connecting block can slide out of the sliding groove in the horizontal direction, so that the motor can be conveniently moved out of the window frame in the horizontal direction, the disassembly efficiency of the motor is improved, and the maintenance efficiency of the motor is improved;
(3) the two fan-shaped bosses and the two ends of the supporting block are provided with smooth cambered surfaces, so that the circular end cover and the connecting block can keep the coaxiality of the steering coupling and the screw rod under the action of the hoop, and the screw rod can be driven more stably;
(4) through processing protruding edge in fan-shaped boss bottom, can prevent that the clamp from dropping, improved the reliability of equipment operation.
Drawings
FIG. 1 is a schematic structural view of the quick release mechanism of the present invention
Fig. 2 is a longitudinal sectional view of the quick release mechanism of the present invention.
Fig. 3 is a schematic view of the usage state of the present invention.
Reference numerals: 1. a window frame; 2. a window sash; 3. a screw rod; 4. a slide base; 5. a motor; 6. a steering coupling; 7. a quick release mechanism; 71. a circular end cap; 72. connecting blocks; 73. clamping a hoop; 74. a fan-shaped boss; 75. a through groove; 76. a threaded hole; 77. a stepped through hole; 78. a screw; 79. and (4) a convex edge.
Detailed Description
Examples
As shown in fig. 1 to 3, the quick release device for the motor 5 for the automatic window provided by this embodiment includes a window frame 1, a window sash 2 and a window opening mechanism installed in the window frame 1 and driving the window sash 2 to open and close, the window opening mechanism includes a lead screw 3, a sliding seat 4, a motor 5, a steering coupling 6 and a quick release mechanism 7, the lead screw 3 is vertically and rotatably installed in the window frame 1 through a bearing, the sliding seat 4 connected with the window sash 2 is sleeved on the lead screw 3, the motor 5 horizontally installed at the top of the window frame 1, the steering coupling 6 connected with the lead screw 3 is installed on an output shaft of the motor 5, the steering coupling 6 is a speed reduction coupling, the quick release mechanism 7 connected with the lead screw 3 is installed on an output shaft of the steering coupling 6, the quick release mechanism 7 includes a circular end cover 71, a connecting block 72 and a clamp 73, the circular, sector bosses 74 which are symmetrical along the axis of the circular end cover 71 are processed on the bottom surface of the circular end cover 71, a through groove 75 which is in clearance fit with the connecting block 72 is reserved between the two sector bosses 74, the connecting block 72 is fixedly connected with the screw rod 3, a threaded hole 76 is processed on the top surface of the screw rod 3, a step through hole 77 aligned with the threaded hole 76 is processed in the middle of the connecting block 72, a screw 78 for fixing the connecting block 72 and the screw rod 3 is arranged in the step through hole 77, the side walls at the two ends of the connecting block 72 are processed with smooth and transitional cambered surfaces of the outer side walls of the fan-shaped bosses 74, the hoop 73 is in a ring shape formed by splicing two semicircular lantern rings, the hoop 73 is sleeved on the outer side between the two fan-shaped bosses 74 and the connecting block 72, convex edges 79 are processed at the bottom of the arc surface of each fan-shaped boss 74, and a groove body formed by the outer side walls of the convex edge 79 and the fan-shaped convex edge 79 and the circular end cover 71 is matched with the clamp 73, and the axes of the circular end cover 71 and the screw rod 3 are superposed with the axis of the steering coupling 6.
The utility model discloses a use method is:
during installation, the screw rod 3 sleeved with the sliding seat 4 is rotatably installed in the window frame 1 through the bearing seat, then the sliding seat 4 is connected with the window sash 2, then the steering coupling 6 is installed on the motor 5, the motor 5 is placed in the window frame 1, then the connecting block 72 installed at the top of the screw rod 3 is connected with the circular end cover 71 installed on the output shaft of the steering coupling 6, the connecting block 72 is inserted between two fan-shaped bosses 74 on the bottom surface of the circular end cover 71 during installation, the cambered surfaces at two ends of the connecting block 72 and the fan-shaped bosses 74 are in smooth transition, and finally two semicircular lantern rings are sleeved on the outer walls of the fan-shaped bosses 74 and the connecting block 72 through the hoop 73 consisting. Shock absorbing pads may be mounted on the outer arm of the connector block 72 and the inner wall of the yoke 73 to reduce mechanical vibrations during installation.
When the motor 5 is taken out, the connecting block 72 slides out of the through groove 75 when the motor 5 is taken out, after the screw 78 is loosened, the clamp 73 is removed, the through groove 75 is oriented in a direction perpendicular to the side wall of the window frame 1, and then the motor 5 is horizontally taken out along the orientation of the through groove 75.
The above description is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any modification and replacement based on the technical solution and inventive concept provided by the present invention should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides an automatic motor quick detach device for window, includes window frame, casement and installs the mechanism of windowing that drives the casement and open and close in the window frame, the mechanism of windowing includes lead screw, slide, motor, steering coupling and quick detach mechanism, the lead screw passes through the bearing and vertically just rotationally installs in the window frame, and the cover is equipped with the slide of being connected with the casement on the lead screw, and the motor that the level set up is installed at the window frame top, be equipped with the steering coupling who is connected with the lead screw on the output shaft of motor, install the quick detach mechanism who is connected with the lead screw on the output shaft of steering coupling, its characterized in that: quick detach mechanism includes circular end cover, connecting block and clamp, circular end cover is installed on steering coupling's output shaft, and processing has along the fan-shaped boss of circular end cover axis symmetry on the circular end cover bottom surface, leaves between two fan-shaped bosses with connecting block clearance fit's logical groove, connecting block and lead screw fixed connection are equipped with the clamp on connecting block and two fan-shaped boss outer walls, the axis of circular end cover and lead screw and steering coupling's axis coincidence.
2. The quick-release device for an automatic window motor according to claim 1, wherein: the steering coupling is a speed reduction coupling.
3. The quick-release device for an automatic window motor according to claim 1, wherein: the side walls at the two ends of the connecting block are provided with outer side wall smooth transition cambered surfaces of the fan-shaped bosses.
4. The quick-release device for an automatic window motor according to claim 1, wherein: the clamp is by the ring form of two semicircular lantern ring concatenations.
5. The quick-release device for an automatic window motor according to claim 1, wherein: the top surface of the screw rod is provided with a threaded hole, the middle part of the connecting block is provided with a step through hole aligned with the threaded hole, and the step through hole is internally provided with a screw for fixing the connecting block and the screw rod.
6. The quick-release device for an automatic window motor according to claim 1, wherein: the bottom of the arc surface of the fan-shaped boss is provided with a convex edge, and the convex edge, the outer side wall of the fan-shaped convex edge and a groove body enclosed by the circular end cover are matched with the clamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921867493.3U CN211115384U (en) | 2019-10-31 | 2019-10-31 | Automatic quick-dismounting device of motor for window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921867493.3U CN211115384U (en) | 2019-10-31 | 2019-10-31 | Automatic quick-dismounting device of motor for window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211115384U true CN211115384U (en) | 2020-07-28 |
Family
ID=71695421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921867493.3U Active CN211115384U (en) | 2019-10-31 | 2019-10-31 | Automatic quick-dismounting device of motor for window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211115384U (en) |
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2019
- 2019-10-31 CN CN201921867493.3U patent/CN211115384U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 618300 Guanghan Economic Development Zone, Sichuan, Deyang Patentee after: SICHUAN LEAWOD WINDOW AND DOOR PROFILE Co.,Ltd. Patentee after: Sichuan tifanto door & Window Technology Co., Ltd Address before: 618300 Guanghan Economic Development Zone, Sichuan, Deyang Patentee before: SICHUAN LEAWOD WINDOW AND DOOR PROFILE Co.,Ltd. Patentee before: Sichuan window World Technology Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 618300 No.10, West Section 3, Taibei Road, Guanghan City, Deyang City, Sichuan Province Patentee after: Liangmudao door and window Group Co.,Ltd. Patentee after: Sichuan tifanto door & Window Technology Co., Ltd Address before: 618300 Guanghan Economic Development Zone, Deyang City, Sichuan Province Patentee before: SI CHUAN LEAWOD WINDOW & DOOR PROFILE Co.,Ltd. Patentee before: Sichuan tifanto door & Window Technology Co., Ltd |