CN210798619U - Clutch separating device of electric door - Google Patents
Clutch separating device of electric door Download PDFInfo
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- CN210798619U CN210798619U CN201920994768.3U CN201920994768U CN210798619U CN 210798619 U CN210798619 U CN 210798619U CN 201920994768 U CN201920994768 U CN 201920994768U CN 210798619 U CN210798619 U CN 210798619U
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Abstract
The utility model relates to the technical field of clutch separation, in particular to a clutch separation device of an electric door, which comprises an electric door bearing frame, a worm device, a rotating power device, a worm gear transmission device, a driven rotating device and a limit separation device, wherein the device drives the worm to rotate through a motor, the rotating worm finally drives the electric door to extend and retract, when power is off, the motor can not work normally, the two lead screws are rotated, the two lead screws drive the chain wheel I and the chain wheel II to slide inwards through the plugboard, at the moment, the chain wheel I and the chain wheel II can be separated from the key I and the key II, after sprocket I and sprocket II can break away from key I and key II, sprocket I and sprocket II rotate with pivot II and pivot III respectively and are connected, have broken away from the constraint between worm and the worm wheel, promote this device after, utilize the rolling friction on two wheels I and wheel II and ground, just can be to realizing the normal use of electrically operated gate.
Description
Technical Field
The utility model relates to a clutch separation technical field, more specifically the electrically operated gate clutch separation device that says so.
Background
The electric door mainly comprises a door body, a driver and a control system. The door body of the retractable door is made of high-quality aluminum alloy and common square tube pipes, and is hinged by adopting a parallelogram principle, so that the retractable door is flexible and has a large stroke. The automatic retractable door is classified into a common electromechanical integration type and an intelligent integration type according to electric operation, wherein the intelligent integration is only the updating of an electric fitting body, and the development of the intelligent integration is the bus type intelligent integration, the updating of a power component, the use of a frequency converter and the frequency conversion type. The electric retractable door is widely applied to various industrial and mining plants, workshops, warehouses, machine rooms, garages and other occasions as a movable enclosing wall, the application range of the electric retractable door is greatly expanded, but all electric doors need electricity to provide power, and after power failure, the electric doors cannot be normally used, so that the design of the separating device of the clutch in the driver is urgent.
Disclosure of Invention
The utility model relates to a clutch separation technical field, more specifically the electrically operated gate clutch separation device that says so, bear frame, worm device, rotation power device, worm gear, driven rotating device and spacing separator including the electrically operated gate, this device can realize the normal use of electrically operated gate after the outage.
The utility model provides an electrically operated gate clutch separator, bears frame, worm device and rotation power device including the electrically operated gate, the electrically operated gate bear the frame fixedly connected with worm device, rotate power device and bear frame and worm device fixed connection with the electrically operated gate respectively, this electrically operated gate clutch separator still includes worm gear, driven rotating device and spacing separator, spacing separator be provided with two, worm gear, driven rotating device and two spacing separators all bear the frame with the electrically operated gate and rotate and be connected, worm gear is connected through the meshing transmission with the worm device, worm gear passes through transmission chain drive with driven rotating device and is connected, two spacing separators contact with worm gear and driven rotating device respectively.
As this technical scheme's further optimization, the utility model relates to an electrically operated gate clutch separator electrically operated gate bear the frame including bearing curb plate, connecting plate, pivot I and wheel I, the equal fixedly connected with in both sides bears the curb plate around the connecting plate lower extreme, pivot I's both ends are rotated with two bearing curb plates respectively and are connected, the equal fixedly connected with wheel I in pivot I's both ends.
As the further optimization of this technical scheme, the utility model relates to an electrically operated gate clutch separator the worm device include worm and bearing frame, the both ends of worm are rotated respectively and are connected with the bearing frame, the equal fixed connection of two bearing frames is at the lower extreme of connecting plate.
As the further optimization of this technical scheme, the utility model relates to an electrically operated gate clutch separator rotation power device include bearing board and motor, the both ends of bearing board respectively with two bearing side board fixed connection, fixedly connected with motor on the bearing board, the output shaft and the worm fixed connection of motor.
As this technical scheme's further optimization, the utility model relates to an electrically operated gate clutch separator worm gear transmission include pivot II, worm wheel, key I, sprocket I, stopper I and top circle I, pivot II's both ends bear the curb plate with two respectively and rotate and be connected, fixedly connected with worm wheel on the pivot II, the worm wheel is connected with the worm meshing transmission, pivot II's rear end fixedly connected with key I, sprocket I and pivot II and key I sliding connection, key I's rear end fixedly connected with stopper I, fixedly connected with top circle I on the pivot II.
As this technical scheme's further optimization, the utility model relates to an electrically operated gate clutch separator driven rotating device include pivot III, wheel II, key II, sprocket II, stopper II and top circle II, pivot III's both ends bear the curb plate rotation with two respectively and be connected, pivot III's both ends fixedly connected with wheel II, fixedly connected with key II on the pivot III, sprocket II and pivot III and key II sliding connection, sprocket II passes through transmission chain drive with sprocket I and is connected, key II's rear end fixedly connected with stopper II, fixedly connected with top circle II on the pivot III.
As this technical scheme's further optimization, the utility model relates to an electrically operated gate clutch separator spacing separator include spacing square column, picture peg and lead screw, spacing square column and picture peg sliding connection, the picture peg passes through threaded connection with the lead screw, spacing square column fixed connection bears between the curb plate for two, two both ends of lead screw bear the curb plate respectively and rotate to be connected, sprocket II and sprocket I are located two picture pegs respectively.
The utility model relates to an electrically operated gate clutch separator's beneficial effect does:
this device passes through the motor and drives the worm and rotate, the pivoted worm drives the worm wheel and rotates, the worm wheel drives sprocket I and rotates, sprocket I is rotating through driving chain drive sprocket II, thereby realize the flexible of electrically operated gate, after having a power failure, the motor can't normally work, rotate two lead screws, two lead screws pass through the picture peg and drive sprocket I and sprocket II internal slip, at this moment sprocket I and sprocket II can break away from key I and key II, can break away from key I and key II after sprocket I and sprocket II, sprocket I and sprocket II rotate with pivot II and pivot III respectively and are connected, constraint between worm and the worm wheel has been broken away from, promote this device after, utilize the rolling friction on two wheel I and wheel II and ground, just can be to realizing the normal use of electrically operated gate.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic structural view of an electric door clutch release device of the present invention;
FIG. 2 is a schematic view of a portion of a power door clutch release mechanism;
FIG. 3 is a schematic view of a carrier for a power door;
FIG. 4 is a schematic view of a worm device;
FIG. 5 is a schematic view of a rotary power unit;
FIG. 6 is a schematic view of a worm gear assembly;
FIG. 7 is a schematic view of a portion of a worm gear assembly;
FIG. 8 is a schematic view of the driven rotation device;
fig. 9 is a schematic structural view of the spacing and separating device.
In the figure: a power door carrier 1; a load bearing side plate 1-1; a connecting plate 1-2; a rotating shaft I1-3; wheel I1-4; a worm gear 2; 2-1 of worm; 2-2 of a bearing seat; a rotation power device 3; 3-1 of a bearing plate; a motor 3-2; a worm gear 4; a rotating shaft II 4-1; a worm gear 4-2; bond I4-3; the chain wheel I4-4; a limiting block I4-5; top ring I4-6; a driven rotation device 5; the rotating shaft III 5-1; wheel II 5-2; bond II 5-3; the chain wheel II 5-4; a limiting block II 5-5; top ring II 5-6; a spacing and separating device 6; 6-1 of a limiting square column; 6-2 of an inserting plate; and 6-3 of a lead screw.
Detailed Description
The first embodiment is as follows:
the present invention relates to the technical field of clutch separation, and more particularly to a clutch separating device for an electric door, which comprises an electric door bearing frame 1, a worm device 2, a rotary power device 3, a worm gear 4, a driven rotary device 5 and a spacing separating device 6, wherein the electric door bearing frame drives a worm 2-1 to rotate through a motor 3-2, the rotary worm 2-1 drives a worm wheel 4-2 to rotate, the worm wheel 4-2 drives a chain wheel I4-4 to rotate, the chain wheel I4-4 drives a chain wheel II5-4 to rotate through a driving chain, so as to extend and retract the electric door, after power failure occurs, the motor 3-2 cannot normally operate, the two lead screws 6-3 are rotated, the two lead screws 6-3 drive the chain wheel I4-4 and the chain wheel II5-4 to slide inwards through a plug 6-2, at the moment, the chain wheel I4-4 and the chain wheel II5-4 are separated from the key I4-3 and the key II5-3, when the chain wheel I4-4 and the chain wheel II5-4 are separated from the key I4-3 and the key II5-3, the chain wheel I4-4 and the chain wheel II5-4 are respectively and rotatably connected with the rotating shaft II4-1 and the rotating shaft III5-1, the constraint between the worm 2-1 and the worm wheel 4-2 is separated, after the device is pushed, the normal use of the electric door can be realized by utilizing the rolling friction between the two wheels I1-4 and the wheel II5-2 and the ground;
a clutch separating device of an electric door comprises an electric door bearing frame 1, a worm device 2 and a rotary power device 3, the electric door bearing frame 1 is fixedly connected with a worm device 2, the rotary power device 3 is respectively and fixedly connected with the electric door bearing frame 1 and the worm device 2, the electric door clutch separating device also comprises a worm gear transmission device 4, a driven rotating device 5 and a limiting and separating device 6, the two limiting and separating devices 6 are arranged, the worm gear transmission device 4, the driven rotating device 5 and the two limiting and separating devices 6 are connected with the electric door bearing frame 1 in a rotating mode, the worm gear transmission device 4 is connected with the worm device 2 in a meshing transmission mode, the worm gear transmission device 4 is connected with the driven rotating device 5 in a transmission chain transmission mode, and the two limiting and separating devices 6 are respectively in contact with the worm gear transmission device 4 and the driven rotating device 5.
The second embodiment is as follows:
the present embodiment is described below with reference to fig. 1 to 9, and the power door carrier 1 described in the first embodiment further includes a carrier side plate 1-1 and a connecting plate 1-2, the two bearing side plates 1-1 play a role in bearing rotation, the bearing side plates 1-1 are fixedly connected to the front side and the rear side of the lower end of the connecting plate 1-2, the two bearing side plates 1-1 can be connected together by using the connecting plate 1-2, two ends of the rotating shaft I1-3 are respectively rotatably connected with the two bearing side plates 1-1, the rotating shaft I1-3 can provide a fixed space for the wheels I1-4, two ends of the rotating shaft I1-3 are respectively and fixedly connected with the wheels I1-4, and the two wheels I1-4 play a role in auxiliary support;
the third concrete implementation mode:
the embodiment is described below with reference to fig. 1 to 9, and the worm device 2 further described in the embodiment two includes a worm 2-1 and bearing seats 2-2, the worm 2-1 rotates to drive a worm wheel 4-2 to rotate, the two ends of the worm 2-1 are respectively rotatably connected with the bearing seats 2-2, the two bearing seats 2-2 can limit the worm 2-1, the worm 2-1 can only rotate around its own axis, and the two bearing seats 2-2 are both fixedly connected to the lower end of the connecting plate 1-2.
The fourth concrete implementation mode:
the present embodiment is described below with reference to fig. 1 to 9, and the third embodiment is further described in the present embodiment, in which the rotational power device 3 includes a support plate 3-1 and a motor 3-2, two ends of the support plate 3-1 are respectively fixedly connected to two support side plates 1-1, the support plate 3-1 can provide a fixed space for the motor 3-2, the motor 3-2 is fixedly connected to the support plate 3-1, the motor 3-2 can drive the worm 2-1 to rotate, and an output shaft of the motor 3-2 is fixedly connected to the worm 2-1.
The fifth concrete implementation mode:
the embodiment is described below with reference to fig. 1 to 9, and the worm gear 4 further described in the fourth embodiment includes a rotating shaft II4-1, a worm wheel 4-2, a key I4-3, a sprocket I4-4, a limit block I4-5, and a top ring I4-6, two ends of the rotating shaft II4-1 are respectively rotatably connected to two bearing side plates 1-1, the rotating shaft II4-1 can drive the sprocket I4-4 to rotate through the key I4-3, the rotating shaft II4-1 is fixedly connected with the worm wheel 4-2 and the worm wheel 4-2 can drive the rotating shaft II4-1 to rotate, the worm wheel 4-2 is in meshing transmission connection with the worm 2-1, the key I4-3 is fixedly connected to the rear end of the rotating shaft II4-1, and the key I4-3 can limit the sprocket I4-4, the chain wheel I4-4 is enabled to rotate along with the rotating shaft II4-1, the chain wheel I4-4 is in sliding connection with the rotating shaft II4-1 and the key I4-3, the chain wheel I4-4 drives the chain wheel II5-4 to rotate through a transmission chain, the rear end of the key I4-3 is fixedly connected with a limiting block I4-5, the limiting block I4-5 can limit the position of the chain wheel I4-4, the chain wheel I4-4 is prevented from sliding off the key I4-3, the rotating shaft II4-1 is fixedly connected with a top ring I4-6, after power failure, the chain wheel I4-4 needs to slide off the key I4-3, after the chain wheel I4-4 is jacked on the top ring I4-6, the chain wheel I4-4 completely slides off the key I4-3 through two hands, and then the electric door can be pushed.
The sixth specific implementation mode:
the embodiment is described below with reference to fig. 1 to 9, and the driven rotating device 5 further described in the fifth embodiment includes a rotating shaft III5-1, a wheel II5-2, a key II5-3, a sprocket II5-4, a stopper II5-5 and a top ring II5-6, two ends of the rotating shaft III5-1 are respectively rotatably connected to two load-bearing side plates 1-1, the rotating shaft III5-1 can drive two wheels II5-2 to rotate, two ends of the rotating shaft III5-1 are fixedly connected to the wheel II5-2, the rotating shaft III5-1 is fixedly connected to the key II5-3, the sprocket II5-4 is slidably connected to the rotating shaft III5-1 and the key II5-3, the sprocket II5-4 can drive the rotating shaft III5-1 to rotate, the sprocket II5-4 is connected to the sprocket I4-4 through a transmission chain, the rear end of the key II5-3 is fixedly connected with a limit block II5-5, a rotating shaft III5-1 is fixedly connected with a top ring II5-6, a chain wheel II5-4 rotates to drive the rotating shaft III5-1 to rotate, the rotating shaft III5-1 can drive two wheels II5-2 to rotate, and at the moment, the stretching of the electric door is achieved, and the rotating shaft III5-1, the key II5-3, the chain wheel II5-4, the limit block II5-5 and the top ring II5-6 in the driven rotating device 5 are respectively identical to the rotating shaft II4-1, the key I4-3, the chain wheel I4-4, the limit block I4-5 and the top ring I4-6 in the worm gear 4 in structural function.
The seventh embodiment:
the embodiment is described below with reference to fig. 1 to 9, and the sixth embodiment is further described in the present embodiment, where the limiting and separating device 6 includes a limiting square column 6-1, an inserting plate 6-2 and a screw 6-3, the limiting square column 6-1 can limit the current position of the inserting plate 6-2, so that the inserting plate 6-2 can only slide back and forth, the limiting square column 6-1 is connected with the inserting plate 6-2 in a sliding manner, the inserting plate 6-2 is connected with the screw 6-3 through a thread, the rotating screw 6-3 can drive the inserting plate 6-2 to move back and forth, the inserting plate 6-2 can drive the sprocket II5-4 and the sprocket I4-4 to move, thereby realizing that the sprocket I4-4 and the sprocket II5-4 are disengaged from the key I4-3 and the key II5-3, and realizing normal use of the electric door after, the limiting square column 6-1 is fixedly connected between the two bearing side plates 1-1, the two ends of the screw rod 6-3 are respectively rotatably connected with the two bearing side plates 1-1, and the chain wheel II5-4 and the chain wheel I4-4 are respectively positioned in the two inserting plates 6-2.
The utility model relates to an electrically operated gate clutch separator's theory of operation:
the device drives a worm 2-1 to rotate through a motor 3-2, the rotating worm 2-1 drives a worm wheel 4-2 to rotate, the worm wheel 4-2 drives a chain wheel I4-4 to rotate through a rotating shaft II4-1, the chain wheel I4-4 drives the chain wheel II5-4 to rotate through a transmission chain, the chain wheel II5-4 can drive a rotating shaft III5-1 to rotate, the rotating shaft III5-1 can drive two wheels II5-2 to rotate, the rotating wheel II5-2 drives an electric door to stretch, after power failure occurs, the motor 3-2 cannot normally work, the chain wheel I4-4 and the chain wheel II5-4 need to be separated from a key I4-3 and a key II5-3, two lead screws 6-3 are rotated, the two lead screws 6-3 drive the chain wheel I4-4 and the chain wheel II5-4 to slide inwards through an inserting plate 6-2, when the chain wheel I4-4 and the chain wheel II5-4 are respectively contacted with the top ring I4-6 and the top ring II5-6, the chain wheel I4-4 and the chain wheel II5-4 can be separated from the key I4-3 and the key II5-3, after the chain wheel I4-4 and the chain wheel II5-4 are separated from the key I4-3 and the key II5-3, the chain wheel I4-4 and the chain wheel II5-4 are respectively and rotatably connected with the rotating shaft II4-1 and the rotating shaft III5-1, the constraint between the worm 2-1 and the worm wheel 4-2 is separated, and after the device is pushed, the normal use of the electric door can be realized by utilizing the rolling friction between the two wheels I1-4 and the wheel II5-2 and the ground.
Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions or replacements made by those skilled in the art within the scope of the present invention also belong to the protection scope of the present invention.
Claims (7)
1. The utility model provides a power door clutch separator, includes that the power door bears frame (1), worm device (2) and rotation power device (3), power door bear frame (1) on fixedly connected with worm device (2), rotation power device (3) bear frame (1) and worm device (2) fixed connection, its characterized in that with the power door respectively: the electric door clutch separating device further comprises a worm gear transmission device (4), a driven rotating device (5) and two limiting separating devices (6), the two limiting separating devices (6) are arranged, the worm gear transmission device (4), the driven rotating device (5) and the two limiting separating devices (6) are connected with the electric door bearing frame (1) in a rotating mode, the worm gear transmission device (4) is connected with the worm device (2) in a meshing transmission mode, the worm gear transmission device (4) is connected with the driven rotating device (5) in a transmission chain transmission mode, and the two limiting separating devices (6) are respectively in contact with the worm gear transmission device (4) and the driven rotating device (5).
2. A power door clutch release device as defined in claim 1, wherein: the electric door bearing frame (1) comprises bearing side plates (1-1), connecting plates (1-2), rotating shafts I (1-3) and wheels I (1-4), wherein the bearing side plates (1-1) are fixedly connected to the front side and the rear side of the lower end of each connecting plate (1-2), two ends of each rotating shaft I (1-3) are rotatably connected with the two bearing side plates (1-1) respectively, and the wheels I (1-4) are fixedly connected to two ends of each rotating shaft I (1-3).
3. A power door clutch release device as defined in claim 2, wherein: the worm device (2) comprises a worm (2-1) and bearing seats (2-2), the two ends of the worm (2-1) are respectively and rotatably connected with the bearing seats (2-2), and the two bearing seats (2-2) are fixedly connected to the lower ends of the connecting plates (1-2).
4. A power door clutch release device according to claim 3, wherein: the rotary power device (3) comprises a bearing plate (3-1) and an electric motor (3-2), two ends of the bearing plate (3-1) are fixedly connected with two bearing side plates (1-1) respectively, the electric motor (3-2) is fixedly connected onto the bearing plate (3-1), and an output shaft of the electric motor (3-2) is fixedly connected with the worm (2-1).
5. The power door clutch release device of claim 4, wherein: the worm gear transmission device (4) comprises a rotating shaft II (4-1), a worm gear (4-2), a key I (4-3), a chain wheel I (4-4), a limiting block I (4-5) and a top ring I (4-6), two ends of the rotating shaft II (4-1) are respectively rotatably connected with the two bearing side plates (1-1), the rotating shaft II (4-1) is fixedly connected with the worm gear (4-2), the worm gear (4-2) is in meshing transmission connection with the worm (2-1), the rear end of the rotating shaft II (4-1) is fixedly connected with the key I (4-3), the chain wheel I (4-4) is in sliding connection with the rotating shaft II (4-1) and the key I (4-3), the rear end of the key I (4-3) is fixedly connected with the limiting block I (4-5), the rotating shaft II (4-1) is fixedly connected with a top ring I (4-6).
6. The power door clutch release device of claim 5, wherein: the driven rotating device (5) comprises a rotating shaft III (5-1), wheels II (5-2), keys II (5-3), chain wheels II (5-4), limiting blocks II (5-5) and a top ring II (5-6), two ends of the rotating shaft III (5-1) are respectively rotatably connected with the two bearing side plates (1-1), two ends of the rotating shaft III (5-1) are fixedly connected with the wheels II (5-2), the rotating shaft III (5-1) is fixedly connected with the keys II (5-3), the chain wheels II (5-4) are slidably connected with the rotating shaft III (5-1) and the keys II (5-3), the chain wheels II (5-4) are connected with the chain wheels I (4-4) through transmission chains, the rear ends of the keys II (5-3) are fixedly connected with the limiting blocks II (5-5), the rotating shaft III (5-1) is fixedly connected with a top ring II (5-6).
7. The power door clutch release device of claim 6, wherein: the limiting and separating device (6) comprises a limiting square column (6-1), an inserting plate (6-2) and a lead screw (6-3), the limiting square column (6-1) is connected with the inserting plate (6-2) in a sliding mode, the inserting plate (6-2) is connected with the lead screw (6-3) through threads, the limiting square column (6-1) is fixedly connected between the two bearing side plates (1-1), the two ends of the lead screw (6-3) are respectively connected with the two bearing side plates (1-1) in a rotating mode, and a chain wheel II (5-4) and a chain wheel I (4-4) are respectively located in the two inserting plates (6-2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920994768.3U CN210798619U (en) | 2019-06-28 | 2019-06-28 | Clutch separating device of electric door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920994768.3U CN210798619U (en) | 2019-06-28 | 2019-06-28 | Clutch separating device of electric door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210798619U true CN210798619U (en) | 2020-06-19 |
Family
ID=71241416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920994768.3U Active CN210798619U (en) | 2019-06-28 | 2019-06-28 | Clutch separating device of electric door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210798619U (en) |
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2019
- 2019-06-28 CN CN201920994768.3U patent/CN210798619U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An electric valve clutch release device Effective date of registration: 20221226 Granted publication date: 20200619 Pledgee: ZHEJIANG DONGYANG RURAL COMMERCIAL BANK Co.,Ltd. Pledgor: Dongyang Baixiang door industry Co.,Ltd. Registration number: Y2022980029160 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |