CN204057529U - Elevator - Google Patents
Elevator Download PDFInfo
- Publication number
- CN204057529U CN204057529U CN201420472345.2U CN201420472345U CN204057529U CN 204057529 U CN204057529 U CN 204057529U CN 201420472345 U CN201420472345 U CN 201420472345U CN 204057529 U CN204057529 U CN 204057529U
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- CN
- China
- Prior art keywords
- elevator
- bluetooth
- communication device
- bluetooth communication
- electric component
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Y02B60/50—
Abstract
The utility model discloses a kind of elevator, comprise lift car, electric component and elevator control cabinet, be equipped with Bluetooth communication device in described electric component and elevator control cabinet, described electric component is connected with described elevator control cabinet by described Bluetooth communication device; Described electric component comprises a machine, light curtain, read out instrument, water bumper, towing machine, velocity limiter, the lift car guidance panel being installed on each floor of elevator and car top inspection box.Adopt the utility model, Bluetooth communication device is applied to elevator controlling, and the wireless blue tooth realized between electric component with elevator control cabinet communicates, flow process and the wiring error of unwrapping wire is reduced in installation, the phenomenon of bad contact, lowers car weight, and power also can reduce and reaches energy-conservation; By arranging Bluetooth antenna, filter, impedor, the railway carriage or compartment wall of non-ferric, constant voltage power suspply, facilitating the stable transfer of Bluetooth signal, ensureing transmission quality, strong anti-interference performance.
Description
Technical field
The utility model relates to elevators field, particularly relates to a kind of elevator adopting Bluetooth communication.
Background technology
Electric components and the control housing of traditional elevator are transmitted by trailing cable.
But not only cost is high for the trailing cable that existing elevator uses, and unwrapping wire flow process complexity is installed, connects up loaded down with trivial details, easily cause wiring error and bad contact, after there is breakage, overhaul difficulty.Meanwhile, elevator floor stops is higher, and the trailing cable length in well is longer, and the raising that weight is also corresponding adds the power of cage operation.
Summary of the invention
Technical problem to be solved in the utility model is, provides a kind of structure simple elevator, can realize stable wireless blue tooth communication, strong anti-interference performance.
In order to solve the problems of the technologies described above, the utility model provides a kind of elevator, comprise lift car, electric component and elevator control cabinet, be equipped with Bluetooth communication device in described electric component and elevator control cabinet, described electric component is connected with described elevator control cabinet by described Bluetooth communication device; Described electric component comprises a machine, light curtain, read out instrument, water bumper, towing machine, velocity limiter, the lift car guidance panel being installed on each floor of elevator and car top inspection box.
As the improvement of such scheme, described Bluetooth communication device comprises Bluetooth Receiver and bluetooth transmitters.
As the improvement of such scheme, described Bluetooth communication device also comprises the filter be connected respectively with described Bluetooth Receiver and bluetooth transmitters, and described filter is for the undesired signal in the Bluetooth signal of bluetooth transmitters transmission described in filtering and interference noise.
As the improvement of such scheme, described Bluetooth communication device also comprises the Bluetooth antenna be connected with described filter, for responding to Bluetooth signal.
As the improvement of such scheme, described Bluetooth communication device also comprises the impedor matched with described Bluetooth antenna, and described impedor is connected with described Bluetooth antenna.
As the improvement of such scheme, described lift car has one side at least for the railway carriage or compartment wall of non-ferric.
As the improvement of such scheme, described elevator also comprises display terminal, and described display terminal is installed in control cabin; Described display terminal is connected with described elevator control cabinet, for showing the instantaneous operating conditions of all Bluetooth communication device.
As the improvement of such scheme, described Bluetooth communication device is electrically connected with constant voltage power suspply.
Enforcement the beneficial effects of the utility model are:
Bluetooth communication device is applied to elevator controlling by the utility model, independently Bluetooth communication device is respectively arranged with in each electric component and elevator control cabinet, the wireless blue tooth realized between electric component with elevator control cabinet communicates, change one to the trailing cable in hoistway, flow process and the wiring error of unwrapping wire is reduced in installation, the phenomenon of bad contact, lowers car weight, and power also can reduce and reaches energy-conservation.
In addition, by arranging Bluetooth antenna, filter, impedor, the railway carriage or compartment wall of non-ferric, constant voltage power suspply, facilitating the stable transfer of Bluetooth signal, ensureing transmission quality, strong anti-interference performance.
Meanwhile, by arranging display terminal in control cabin, showing the instantaneous operating conditions of all Bluetooth communication device, when there is signal fault, can trouble point be known, implement maintenance rapidly.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model elevator;
Fig. 2 is another structural representation of the utility model elevator;
Fig. 3 is the structural representation of Bluetooth communication device in the utility model elevator;
Fig. 4 is another structural representation of Bluetooth communication device in the utility model elevator.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearly, below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figures 1 and 2, described elevator comprises lift car 1, electric component and elevator control cabinet 2, Bluetooth communication device is equipped with in described electric component and elevator control cabinet 2, described electric component is connected with described elevator control cabinet 2 by described Bluetooth communication device, realize the communication between electric component and elevator control cabinet 2, control the dipping and heaving of lift car 1.
Described electric component comprises a machine 3, light curtain 4, read out instrument 5, water bumper 6, towing machine 7, velocity limiter 8, the lift car guidance panel 9 being installed on each floor of elevator and car top inspection box 10.
Wherein, door machine 3, for opening and closing elevator door; Light curtain 4 is light formula safety protector of elevator door; Read out instrument 5, is installed on lift car 1 inner; Water bumper 6, for coordinating lift car 1 and cushion; Towing machine 7, for the lifting of traction elevator car 1; Velocity limiter, for controlling the rising or falling speed of lift car 1.
It should be noted that, independently Bluetooth communication device is respectively arranged with in described door machine 3, light curtain 4, read out instrument 5, water bumper 6, towing machine 7, velocity limiter 8, lift car guidance panel 9, car top inspection box 10 and elevator control cabinet 2, namely each electric component and Bluetooth communication device one_to_one corresponding, with strong points.
During work, described door machine 3, light curtain 4, read out instrument 5, water bumper 6, towing machine 7, velocity limiter 8, lift car guidance panel 9 and car top inspection box 10 carry out Bluetooth communication respectively by the Bluetooth communication device in respective Bluetooth communication device and elevator control cabinet 2, realize the information flow between each electric component and elevator control cabinet 2, while guarantee communication quality, efficiently avoid the inconvenience that trailing cable brings.
As Fig. 3, described Bluetooth communication device comprises Bluetooth Receiver 11 and bluetooth transmitters 12, that is, the corresponding Bluetooth Receiver 11 of each electric component and bluetooth transmitters 12.
Such as, door machine 3 sends Bluetooth signal by the bluetooth transmitters of self to the Bluetooth Receiver corresponding to elevator control cabinet 2, and correspondingly, elevator control cabinet 2 also sends Bluetooth signal by the bluetooth transmitters of self to the Bluetooth Receiver corresponding to door machine 3.
More preferably, described Bluetooth communication device also comprises the filter 13 be connected respectively with described Bluetooth Receiver 11 and bluetooth transmitters 12, described filter 13 for filtering be mixed in described bluetooth transmitters 11 send Bluetooth signal in undesired signal and interference noise.
More preferably, described Bluetooth communication device also comprises the Bluetooth antenna be connected with described filter, for responding to Bluetooth signal.
As shown in Figure 4, described Bluetooth communication device also comprises the impedor 14 matched with described Bluetooth antenna, and described impedor 14 is connected with described Bluetooth antenna.
It should be noted that, the impedance of impedor 14 can be regulated according to actual conditions (data transmission distance), make Bluetooth communication device electric property more stable, gain is high, and return loss is little, long transmission distance, and radiation scope is wide, strong anti-interference performance.
More preferably, described lift car 1 has one side at least for the railway carriage or compartment wall of non-ferric, facilitates the transmission of Bluetooth signal, ensures transmission quality.
More preferably, described elevator also comprises display terminal, and described display terminal is installed in control cabin; Described display terminal is connected with described elevator control cabinet 2, for showing the instantaneous operating conditions of all Bluetooth communication device.
It should be noted that, display terminal shows the instantaneous operating conditions of all Bluetooth communication device in real time, make handler directly perceived, fast speed can understand coupled condition between each electric component and elevator control cabinet 2 in control cabin, when there is signal fault, can trouble point be known, implement maintenance rapidly.
More preferably, described Bluetooth communication device is electrically connected with constant voltage power suspply.
It should be noted that, constant voltage power suspply provides stable source of AC or direct supply for Bluetooth communication device, and meanwhile, the filtering unit in constant voltage power suspply effectively can isolate the interference of electrical network to electric component, ensures the stable transfer of signal.
As from the foregoing, the utility model changes one to the trailing cable in hoistway, Bluetooth communication device is applied to elevator controlling, independently Bluetooth communication device is respectively arranged with in each electric component and elevator control cabinet 2, realize the radio communication between electric component and elevator control cabinet 2, in installation, reduce flow process and the wiring error of unwrapping wire, the phenomenon of bad contact, lower the weight of lift car, power also can reduce and reaches energy-conservation.In addition, by arranging Bluetooth antenna, filter 13, impedor 14, the railway carriage or compartment wall of non-ferric, constant voltage power suspply, facilitating the stable transfer of Bluetooth signal, ensureing transmission quality, strong anti-interference performance.Meanwhile, by arranging display terminal in control cabin, showing the instantaneous operating conditions of all Bluetooth communication device, when there is signal fault, can trouble point be known, implement maintenance rapidly.
The above is preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications are also considered as protection domain of the present utility model.
Claims (8)
1. an elevator, it is characterized in that, described elevator comprises lift car, electric component and elevator control cabinet, is equipped with Bluetooth communication device in described electric component and elevator control cabinet, and described electric component is connected with described elevator control cabinet by described Bluetooth communication device;
Described electric component comprises a machine, light curtain, read out instrument, water bumper, towing machine, velocity limiter, the lift car guidance panel being installed on each floor of elevator and car top inspection box.
2. elevator as claimed in claim 1, it is characterized in that, described Bluetooth communication device comprises Bluetooth Receiver and bluetooth transmitters.
3. elevator as claimed in claim 2, it is characterized in that, described Bluetooth communication device also comprises the filter be connected respectively with described Bluetooth Receiver and bluetooth transmitters, and described filter is for the undesired signal in the Bluetooth signal of bluetooth transmitters transmission described in filtering and interference noise.
4. elevator as claimed in claim 3, it is characterized in that, described Bluetooth communication device also comprises the Bluetooth antenna be connected with described filter, for responding to Bluetooth signal.
5. elevator as claimed in claim 4, it is characterized in that, described Bluetooth communication device also comprises the impedor matched with described Bluetooth antenna, and described impedor is connected with described Bluetooth antenna.
6. elevator as claimed in claim 1, is characterized in that, described lift car has one side at least for the railway carriage or compartment wall of non-ferric.
7. elevator as claimed in claim 1, it is characterized in that, described elevator also comprises display terminal, and described display terminal is installed in control cabin;
Described display terminal is connected with described elevator control cabinet, for showing the instantaneous operating conditions of all Bluetooth communication device.
8. the elevator as described in any one of claim 1 ~ 7, is characterized in that, described Bluetooth communication device is electrically connected with constant voltage power suspply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420472345.2U CN204057529U (en) | 2014-08-21 | 2014-08-21 | Elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420472345.2U CN204057529U (en) | 2014-08-21 | 2014-08-21 | Elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204057529U true CN204057529U (en) | 2014-12-31 |
Family
ID=52199085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420472345.2U Expired - Fee Related CN204057529U (en) | 2014-08-21 | 2014-08-21 | Elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204057529U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11447366B2 (en) | 2017-06-23 | 2022-09-20 | Otis Elevator Company | Determination for motion of passenger over elevator car |
| US11643299B2 (en) | 2017-06-22 | 2023-05-09 | Otis Elevator Company | Communication system and method for elevator system |
| US11708239B2 (en) | 2017-07-20 | 2023-07-25 | Otis Elevator Company | Seamless tracking of passenger flow within an elevator cabin |
-
2014
- 2014-08-21 CN CN201420472345.2U patent/CN204057529U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11643299B2 (en) | 2017-06-22 | 2023-05-09 | Otis Elevator Company | Communication system and method for elevator system |
| US11447366B2 (en) | 2017-06-23 | 2022-09-20 | Otis Elevator Company | Determination for motion of passenger over elevator car |
| US11708239B2 (en) | 2017-07-20 | 2023-07-25 | Otis Elevator Company | Seamless tracking of passenger flow within an elevator cabin |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170302 Address after: 528455 Guangdong province Zhongshan City South Road No. 218-226 building the first layer six Patentee after: Zhongshan South Elevator Engineering Research Institute Co., Ltd. Address before: 528000 Guangdong Province, Foshan city Chancheng District Funing Road No. 213 building 1404 room a Junning Patentee before: GUANGDONG BUZHI INDUSTRIAL INVESTMENT CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141231 Termination date: 20170821 |