CN215444816U - Final-stage brake clutch control device - Google Patents
Final-stage brake clutch control device Download PDFInfo
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- CN215444816U CN215444816U CN202121643850.5U CN202121643850U CN215444816U CN 215444816 U CN215444816 U CN 215444816U CN 202121643850 U CN202121643850 U CN 202121643850U CN 215444816 U CN215444816 U CN 215444816U
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- clutch control
- shell
- tooth
- gearbox
- control device
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Abstract
The utility model discloses a final-stage brake clutch control device, which comprises a mounting plate and a servo motor, wherein a gear box is fixedly mounted on one surface of the mounting plate, an output shaft of the gear box penetrates through the mounting plate, a beam wheel is fixedly mounted at one end of the output shaft of the gear box, a roller wheel is fixedly mounted at the other end of the output shaft of the gear box, the roller wheel is arranged at the same side of the gear box, the output end of the servo motor is in power connection with the input end of the gear box, a clutch controller is fixedly mounted on the right side of the other surface of the mounting plate, a travel switch is fixedly mounted at any end of the clutch controller, and beam teeth are fixedly and rotatably mounted on the other surface of the mounting plate; through the operation of the internal structure of the clutch control device, the operation of the beam teeth can be reliably limited, so that the device can effectively realize the utility under the required working state, and the use limitation of a gravity structure and the external force influence of spring reset are avoided.
Description
Technical Field
The utility model relates to the technical field of elevators, in particular to a final-stage brake clutch control device.
Background
The final-stage brake is a mode of braking at the final end of the whole power device, the existing operation mode is characterized in that the existing operation mode is that mutual locking of internal mechanical structures is adopted, reverse braking of the power device is adopted, similar ratchet wheel structure locking is carried out through external beam wheel beam teeth, the external beam wheel structure locking is mainly realized through the beam teeth to restrain the beam wheels, the existing control on the beam teeth is mostly realized by pulling the spring or enabling the beam wheels to be in a locking state through self gravity, the spring is easily interfered by external force to fail, the gravity principle enables the operation angle of the whole device to have certain requirements, and therefore the final-stage brake clutch control device is provided.
SUMMERY OF THE UTILITY MODEL
The present invention provides a final stage brake clutch control device to improve the above mentioned problems.
The utility model provides the following scheme:
the utility model provides a final stage braking separation and reunion controlling means, includes mounting panel and servo motor, one of them fixed surface of mounting panel installs the gearbox, the output shaft of gearbox runs through the mounting panel, the one end fixed mounting of the output shaft of gearbox has the pinch roller, the other end fixed mounting of the output shaft of gearbox has the pinch roller, pinch roller and gearbox homonymy, servo motor's output is connected with the input power of gearbox, another surperficial right side fixed mounting of mounting panel has the clutch control ware, the arbitrary one end fixed mounting of clutch control ware has travel switch, another surperficial solid rotation of mounting panel installs the bunch tooth, the free end and the pinch roller cooperation of bunch tooth, the output of clutch control passes through the tooth meshing with the drive end of bunch tooth.
Preferably, the clutch controller includes magnetic shell absolutely, the left side wall lower part of magnetic shell has seted up the fluting sliding window, slidable mounting has the tooth slider in the fluting sliding window, upper portion fixed mounting has the electro-magnet in the shell of magnetic shell absolutely, magnetic shell internally slidable mounting has the permanent magnetism slider absolutely, the permanent magnetism slider is located the electro-magnet below, the inboard integrated into one piece of tooth slider has the connecting seat, and the connecting seat installs the one end of fixed length steel wire and reset spring's one end, reset spring's the other end fixed mounting bottom in the shell of magnetic shell absolutely, the lower part fixed mounting of permanent magnetism slider has the movable pulley, the bottom in the shell of movable pulley back fixed mounting magnetic shell is walked around to the other end of fixed length steel wire.
Preferably, the clutch controller and the travel switch are electrically connected with an external controller power supply, the clutch controller is electrically connected with the travel switch, and the travel switch is electrically connected with the servo motor.
Preferably, a limiting slide rail is fixedly mounted in the magnetism insulation shell, and the permanent magnet slide block is slidably mounted in the limiting slide rail.
Compared with the prior art, the utility model has the beneficial effects that: through the operation of the internal structure of the clutch control device, the operation of the beam teeth can be reliably limited, so that the device can effectively realize the utility under the required working state, and the use limitation of a gravity structure and the external force influence of spring reset are avoided.
Drawings
FIG. 1 is a schematic view of a structure of the present invention;
FIG. 2 is a schematic diagram of a two-view structure of the present invention;
fig. 3 is a schematic cross-sectional structural diagram of the clutch controller of the present invention.
In the figure: 1. the device comprises a mounting plate, 2, a servo motor, 3, a gearbox, 4, a beam wheel, 5, a beam tooth, 6, a clutch controller, 61, a magnetism insulation shell, 62, an electromagnet, 63, a permanent magnet slider, 64, a slotted sliding window, 65, a tooth slider, 66, a movable pulley, 67, a fixed-length steel wire, 68, a reset spring, 69, a limit slide rail, 7, a travel switch, 8 and a roller wheel.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a final stage brake clutch control device comprises a mounting plate 1 and a servo motor 2, wherein a gear box 3 is fixedly mounted on one surface of the mounting plate 1, an output shaft of the gearbox 3 penetrates through the mounting plate 1, one end of the output shaft of the gearbox 3 is fixedly provided with a beam wheel 4, the other end of the output shaft of the gear box 3 is fixedly provided with a roller wheel 8, the roller wheel 8 is arranged at the same side of the gear box 3, the output end of the servo motor 2 is in power connection with the input end of the gearbox 3, the right side of the other surface of the mounting plate 1 is fixedly provided with a clutch control 6, a travel switch 7 is fixedly arranged at any end of the clutch control 6, a beam tooth 5 is fixedly and rotatably arranged on the other surface of the mounting plate 1, the free end of the bunching teeth 5 is matched with the bunching wheel 4, and the output end of the clutch control is meshed with the driving end of the bunching teeth 5 through teeth.
Particularly, clutch control 6 includes magnetism insulation shell 61, magnetism insulation shell 61's left side wall lower part has been seted up fluting sliding window 64, slidable mounting has tooth slider 65 in the fluting sliding window 64, upper portion fixed mounting has electro-magnet 62 in magnetism insulation shell 61's the shell, magnetism insulation shell 61 internal slipping installs permanent magnet slider 63, permanent magnet slider 63 is located electro-magnet 62 below, tooth slider 65's inboard integrated into one piece has the connecting seat, and the connecting seat installs the one end of fixed length steel wire 67 and reset spring 68, reset spring 68's the bottom in the shell of magnetism insulation shell 61's other end fixed mounting, the lower part fixed mounting of permanent magnet slider 63 has movable pulley 66, the bottom in the shell of movable pulley 66 back fixed mounting magnetism insulation shell 61 is walked around to the other end of fixed length steel wire 67.
The magnetism insulation shell 61 makes the work of inside electro-magnet 62 and permanent magnetism slider 63 avoid receiving the influence, and fluting sliding window 64 carries out effectual injecing to tooth slider 65 through the structure of self, and the cooperation permanent magnetism slider 63 of electro-magnet 62 can effectually drive movable pulley 66 and move, and movable pulley 66 cooperation fixed length steel wire 67 can carry out laborsaving pulling to tooth slider 65, and reset spring 68 makes the device outage back, pulls back initial position with tooth slider 65.
Specifically, the clutch control 6 and the travel switch 7 are electrically connected with an external controller power supply, and the stroke start end is electrically connected with the servo motor 2.
The external control power supply controls the start and stop of the whole device, and the travel switch 7 monitors the working state of the clutch control 6, and then performs delay start control on the servo motor 2.
Specifically, a limit slide rail 69 is fixedly installed in the magnetism insulation housing 61, and the permanent magnet slide block 63 is slidably installed in the limit slide rail 69.
The permanent magnet sliding block 63 is limited, and the situation that the permanent magnet is inconvenient to use due to position change is avoided.
The working principle is as follows: when the device is used, the device is powered on, the electromagnet 62 in the clutch control 6 adsorbs the permanent magnet sliding block 63, then the movable pulley 66 drives the tooth sliding block 65 to move, so that the beam teeth 5 move and leave the beam wheel 4, and meanwhile, the travel switch 7 is triggered, so that the servo motor 2 is started in a delayed mode;
after the device is powered off, the return spring 68 pulls the tooth slider 65 back to the initial position, so that the beam teeth 5 are embedded in the beam wheel 4, and the device is locked.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The final-stage brake clutch control device comprises a mounting plate and a servo motor, and is characterized in that: the utility model discloses a clutch control device, including mounting panel, one of them fixed surface of mounting panel has the gearbox, the output shaft of gearbox runs through the mounting panel, the one end fixed mounting of the output shaft of gearbox has the bundle wheel, the other end fixed mounting of the output shaft of gearbox has the roller wheel, roller wheel and gearbox homonymy, servo motor's output is connected with the input power of gearbox, another surperficial right side fixed mounting of mounting panel has the separation and reunion controller, the arbitrary one end fixed mounting of separation and reunion controller has travel switch, another surperficial solid rotation of mounting panel installs the bundle tooth, the free end and the bundle wheel cooperation of restrainting the tooth, the output of separation and reunion control passes through the tooth meshing with the drive end of restrainting the tooth.
2. A final brake-clutch control device according to claim 1, characterized in that: the clutch controller comprises an insulating magnetic shell, a slotted sliding window is arranged on the lower portion of the left side wall of the insulating magnetic shell, a tooth slider is arranged in the slotted sliding window in a sliding mode, an electromagnet is fixedly arranged on the upper portion in the shell of the insulating magnetic shell, a permanent magnet slider is arranged on the insulating magnetic shell in a sliding mode, the permanent magnet slider is located below the electromagnet, a connecting seat is integrally formed on the inner side of the tooth slider, one end of a fixed-length steel wire and one end of a reset spring are arranged on the connecting seat, the bottom in the shell of the insulating magnetic shell is fixedly arranged at the other end of the reset spring, a movable pulley is fixedly arranged on the lower portion of the permanent magnet slider, and the bottom in the shell of the insulating magnetic shell is fixedly arranged behind the movable pulley at the other end of the fixed-length steel wire.
3. A final brake-clutch control device according to claim 1, characterized in that: the clutch controller and the travel switch are electrically connected with an external controller power supply, the clutch controller is electrically connected with the travel switch, and the travel switch is electrically connected with the servo motor.
4. A final brake clutch control apparatus according to claim 2, wherein: and a limiting slide rail is fixedly arranged in the magnetism insulation shell, and the permanent magnet slide block is slidably arranged in the limiting slide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121643850.5U CN215444816U (en) | 2021-07-16 | 2021-07-16 | Final-stage brake clutch control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121643850.5U CN215444816U (en) | 2021-07-16 | 2021-07-16 | Final-stage brake clutch control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215444816U true CN215444816U (en) | 2022-01-07 |
Family
ID=79682973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121643850.5U Active CN215444816U (en) | 2021-07-16 | 2021-07-16 | Final-stage brake clutch control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215444816U (en) |
-
2021
- 2021-07-16 CN CN202121643850.5U patent/CN215444816U/en active Active
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