CN213707429U - Power transmission device of elevator and elevator - Google Patents
Power transmission device of elevator and elevator Download PDFInfo
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- CN213707429U CN213707429U CN202022775663.4U CN202022775663U CN213707429U CN 213707429 U CN213707429 U CN 213707429U CN 202022775663 U CN202022775663 U CN 202022775663U CN 213707429 U CN213707429 U CN 213707429U
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- elevator
- transmission module
- power transmission
- information transmission
- transmission device
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Abstract
The utility model discloses a power transmission device and elevator of elevator, power transmission device includes first elevator information transmission module, second elevator information transmission module and towline, and first elevator information transmission module sets up on the car, and second elevator information transmission module sets up on the computer lab switch board, and car and computer lab switch board are connected to the towline, and carry out data transmission between first elevator information transmission module through towline and the second elevator information transmission module. The utility model discloses a cancel cable harness, directly use the towline to carry out the transmission of electric power, realize the better utilization in elevator space when realizing power transmission.
Description
Technical Field
The utility model belongs to the technical field of the elevator technique and specifically relates to a power transmission device and elevator of elevator are related to.
Background
The elevator plays a vital role in daily life of people, and the elevator always moves up and down no matter in a commercial office building or a residential building, so that a cable for providing work for the elevator also necessarily moves up and down along with the elevator. In addition, with the development of science and technology and the needs of people for working and living, some activities such as communication and monitoring are also needed in the elevator, and therefore, related signal power lines are also needed to be hung in the elevator and repeatedly lifted together with the elevator.
However, in the use process of the elevator, the cable needs to be frequently drawn and pulled, the service life of the cable is influenced, the problems of breakage, damage and the like can occur, and the service interruption can be easily caused to other related functions.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's defect, provide a power transmission device and elevator of cancellation cable harness's elevator.
In order to achieve the above object, the utility model provides a following technical scheme: the power transmission device of the elevator is connected with a lift car and a machine room control cabinet of the elevator, and comprises a first elevator information transmission module, a second elevator information transmission module and a hoisting rope, wherein the first elevator information transmission module is arranged on the lift car, the second elevator information transmission module is arranged on the machine room control cabinet, the hoisting rope is connected with the first elevator information transmission module and the second elevator information transmission module, and the first elevator information transmission module transmits power data between the hoisting rope and the second elevator information transmission module.
Preferably, the first elevator information transmission module and the second elevator information transmission module are both power carrier data modules.
Preferably, the top of car is equipped with the sedan-chair top, first elevator information transmission module set up in the sedan-chair top.
Preferably, the number of the hoisting ropes is one or more, and each hoisting rope comprises an inner metal rope and an outer insulating layer wrapped outside the metal rope.
Preferably, the hoisting rope is a steel wire rope.
Preferably, the first elevator information transmission module transmits the first power transmission data to the second elevator information transmission module through the hoist rope.
Preferably, the first power transmission data includes floor selection information, door opening and closing information, and state selection information in the elevator.
Preferably, the second elevator information transmission module transmits second power transmission data to the first elevator information transmission module through the hoist rope.
Preferably, the second power transmission data comprises call control commands of the elevator, elevator status commands, elevator fault information commands, elevator sensor data commands.
The utility model discloses still disclose an elevator that has above-mentioned power transmission device.
The utility model has the advantages that:
1. the utility model discloses cancelled cable harness, directly used the towline to carry out transmission, control and the communication etc. of electric power, solved the danger rate height that current cable harness wiring exists, pencil wearing and tearing, easily drop, instability, cost of maintenance height etc. problem, and alleviateed the load of car, realized the more effective utilization in sedan-chair top space.
2. The utility model discloses because of cancelled cable harness to cancelled the complicated wiring debugging of keysets, thereby the cost is reduced also makes communication equipment perfect more and intelligent.
Drawings
Fig. 1 is a schematic structural view of an elevator according to an embodiment of the present invention.
Reference numerals: 1. the elevator comprises a lift car, 2, a lift car roof, 21, a first elevator information transmission module, 3, a machine room control cabinet, 31, a second elevator information transmission module, 4, a hoisting rope, 5 and a hoistway wall.
Detailed Description
The technical solution of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of the present invention.
The utility model discloses a power transmission device and elevator of elevator through cancellation cable harness, directly uses the towline to carry out the transmission of electric power, realizes the better utilization in elevator space when realizing power transmission.
As shown in fig. 1, the embodiment of the utility model discloses an elevator disclosed, car 1, computer lab switch board 3 and the power transmission device including the elevator, power transmission device connects car 1 and the computer lab switch board 3 of elevator, power transmission device includes first elevator information transmission module 21, second elevator information transmission module 31 and towline 4, the utility model discloses a cancel cable harness, alleviateed car 1's load to electric power data transmission between first elevator information transmission module 21 and the second elevator information transmission module 31 has been realized through power transmission device 4.
The top of car 1 is equipped with sedan-chair top 2, first elevator information transmission module 21 set up in the sedan-chair top 2, second elevator information transmission module 31 set up in on the computer lab switch board 3, first elevator information transmission module 21 and second elevator information transmission module 31 are electric power carrier data module. The first elevator information transmission module 21 transmits first power transmission data to the second elevator information transmission module 31 through the hoisting rope 4, wherein the first power transmission data comprises floor selection information, door opening and closing information and state selection information; the second elevator information transmission module 31 transmits second power transmission data to the first elevator information transmission module 21 through the hoisting rope 4, wherein the second power transmission data comprises an elevator call control instruction, an elevator state instruction, an elevator fault information instruction and an elevator sensor data instruction.
The hoisting ropes 4 are arranged between the car 1 and the machine room control cabinet 3 for physical connection therebetween, the hoisting ropes 4 are one or more, and each hoisting rope 4 comprises an inner metal rope (not shown) and an outer insulating layer (not shown) wrapping the metal rope, so that power transmission between the first elevator information transmission module 21 and the second elevator information transmission module 31 is realized. In this embodiment, the hoisting rope 4 is a steel wire rope, and can be replaced by a metal rope made of other metal materials according to actual conditions.
The utility model discloses an elevator still includes well wall 5, power transmission device locates in the well wall 5.
The utility model discloses a hoist rope 4 had both realized the physical connection between car 1 and the computer lab switch board 3, had realized the electric power data transmission between first elevator information transmission module 21 and the second elevator information transmission module 31 again. And because the installation of the cable harness is cancelled, the complex wiring debugging of the adapter plate is cancelled, the cost is reduced, the load of the car 1 is reduced, the space of the car 1 is more effectively utilized, and the communication equipment is more perfect and intelligent.
The technical contents and features of the present invention have been disclosed as above, however, those skilled in the art can still make various substitutions and modifications based on the teaching and disclosure of the present invention without departing from the spirit of the present invention, therefore, the protection scope of the present invention should not be limited to the contents disclosed in the embodiments, but should include various substitutions and modifications without departing from the present invention, and should be covered by the claims of the present patent application.
Claims (10)
1. The power transmission device of the elevator is characterized in that the power transmission device is connected with a lift car and a machine room control cabinet of the elevator, the power transmission device comprises a first elevator information transmission module, a second elevator information transmission module and a hoisting rope, the first elevator information transmission module is arranged on the lift car, the second elevator information transmission module is arranged on the machine room control cabinet, the hoisting rope is connected with the first elevator information transmission module and the second elevator information transmission module, and the first elevator information transmission module is used for transmitting power data between the hoisting rope and the second elevator information transmission module.
2. The power transmission device of an elevator according to claim 1, wherein the first elevator information transmission module and the second elevator information transmission module are both power carrier data modules.
3. The elevator power transmission device according to claim 1, wherein a ceiling is provided on a top of the car, and the first elevator information transmission module is provided in the ceiling.
4. The power transmission device of an elevator according to claim 1, wherein the hoisting ropes are one or more, and each of the hoisting ropes includes an inner metal rope and an outer insulating layer wrapped around the metal rope.
5. The power transmission device of an elevator according to claim 1, wherein the hoisting rope is a wire rope.
6. The power transmission device of an elevator according to claim 1, wherein the first elevator information transmission module transmits the first power transmission data to the second elevator information transmission module through the hoist rope.
7. The power transmission device of an elevator according to claim 6, wherein the first power transmission data includes floor selection information, door opening and closing information, and status selection information in the elevator.
8. The power transmission device of an elevator according to claim 1, wherein the second elevator information transmission module transmits second power transmission data to the first elevator information transmission module through the hoist rope.
9. The power transmission device of an elevator according to claim 8, wherein the second power transmission data includes a call control command of an elevator, an elevator status command, an elevator failure information command, an elevator sensor data command.
10. An elevator characterized in that it comprises a power transmission device according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022775663.4U CN213707429U (en) | 2020-11-26 | 2020-11-26 | Power transmission device of elevator and elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022775663.4U CN213707429U (en) | 2020-11-26 | 2020-11-26 | Power transmission device of elevator and elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213707429U true CN213707429U (en) | 2021-07-16 |
Family
ID=76784321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022775663.4U Active CN213707429U (en) | 2020-11-26 | 2020-11-26 | Power transmission device of elevator and elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213707429U (en) |
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2020
- 2020-11-26 CN CN202022775663.4U patent/CN213707429U/en active Active
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