CN210944365U - Elevator control system convenient to installation and maintenance - Google Patents
Elevator control system convenient to installation and maintenance Download PDFInfo
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- CN210944365U CN210944365U CN201921751322.4U CN201921751322U CN210944365U CN 210944365 U CN210944365 U CN 210944365U CN 201921751322 U CN201921751322 U CN 201921751322U CN 210944365 U CN210944365 U CN 210944365U
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Abstract
The utility model discloses an elevator control system convenient for installation and maintenance, which comprises a control panel, an entrance guard control panel and an elevator control panel, wherein keys on the control panel are respectively electrically connected with the entrance guard control panel and the elevator control panel, a card reader on the control panel is electrically connected with the entrance guard control panel, and the entrance guard control panel is electrically connected with the elevator control panel; the key is connected with one end of a four-core wire, the four-core wire comprises two power lines, a signal line and a control line, and the other end of the four-core wire is connected with a first wiring terminal A; still include wiring structure, wiring structure includes a plurality of wiring units, and every wiring unit includes three second binding post B, and second binding post B includes terminal A, terminal B, terminal C and terminal D. The utility model discloses can the steady operation to be convenient for maintain. Adopt the technical scheme of the utility model the corresponding old elevator of old elevator reforms transform, reforms transform efficiently to the elevator operation is stable, is difficult for going wrong, and the later maintenance of being convenient for.
Description
Technical Field
The utility model relates to an elevator control system convenient to installation and maintenance belongs to elevator equipment technical field.
Background
An elevator is a permanent transport device serving a number of specific floors in a building, the cars of which travel in at least two rigid tracks perpendicular to the horizontal or inclined at an angle of less than 15 ° to the vertical. The elevator adopts a permanent magnet synchronous traction machine as power at the end of the 20 th century. The machine room occupation is greatly reduced, the energy consumption is low, the energy is saved, the efficiency is high, the lifting speed is high, and the like, and the development of real estate to the direction of an ultra-high layer is greatly promoted.
Along with the continuous development of the technology, the access control system is applied to the elevator at present, and the control panel of the elevator can be operated only after the access control card is required to be close to the card reader to remove the access control. An existing elevator is modified to increase an access control system, and a circuit of the access control system needs to be connected into a control circuit of the elevator.
At present, in order to make to have the entrance guard function also with the elevator, generally insert the circuit with the circuit in the circuit of connecting the button to the repacking of elevator, elevator control panel's button all connects the four-core line, and including two power cords, signal line and control line, generally pinches off the control line, will pincher off the both ends of signal line connect entrance guard control panel's input, output respectively. However, the problem that the wires are easily oxidized to cause poor contact and the like after long-term operation is solved, the maintenance is difficult, and the stability after the maintenance is poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an elevator control system convenient to installation and maintenance can steady operation to be convenient for maintain.
In order to solve the technical problem, the utility model discloses a following technical scheme:
an elevator control system convenient to install and maintain comprises a control panel, an entrance guard control panel and an elevator control panel, wherein keys on the control panel are respectively electrically connected with the entrance guard control panel and the elevator control panel; the key is connected with one end of a four-core wire, the four-core wire comprises two power lines, a signal line and a control line, and the other end of the four-core wire is connected with a first wiring terminal A; the wiring structure comprises a plurality of wiring units, each wiring unit comprises three second wiring terminals B, and each second wiring terminal B comprises a wiring terminal A, a wiring terminal B, a wiring terminal C and a wiring terminal D; the binding posts A of the three second binding post B are connected through a lead, the binding posts B of the three second binding post B are connected through a lead, the binding posts C of the three second binding post B are connected through a lead, and the binding posts D of the three second binding post B are connected through a lead; the elevator control panel is connected with two power lines and signal lines of the key through the first wiring terminal B and the wiring unit; the entrance guard control panel is through the control line of first binding post C and the connection of the terminal block connection button. The entrance guard control panel is used for sending a signal to the entrance guard control panel by the card reader after the card reader reads the appointed signal, the entrance guard control panel sends a signal to the control panel after receiving the signal, the control panel can effectively touch the key above the control panel after receiving the signal, and otherwise, the effect is not achieved even if the key is touched. By means of the arrangement, the elevator of the old community can be improved, and therefore the functionality of the old elevator is improved.
In the elevator control system convenient to install and maintain, the elevator control panel is connected with the first wiring terminal B through the three-core wire, and the access control panel is connected with the first wiring terminal C through the single-core wire.
In the elevator control system convenient to install and maintain, the key is connected with one of the second connecting terminals B through the first connecting terminal a, and the first connecting terminal B and the first connecting terminal C are respectively connected with one of the other two second connecting terminals B.
Compared with the prior art, the utility model discloses can the steady operation to be convenient for maintain. Adopt the technical scheme of the utility model correspond old elevator and reform transform, only need with wiring structure install in elevator car, then carry out the plug through binding post can, it is efficient to reform transform to the elevator operation is stable, is difficult for going wrong, and the later maintenance of being convenient for. The entrance guard control panel is used for sending a signal to the entrance guard control panel by the card reader after the card reader reads the appointed signal, the entrance guard control panel sends a signal to the control panel after receiving the signal, the control panel can effectively touch the key above the control panel after receiving the signal, and otherwise, the effect is not achieved even if the key is touched. By means of the arrangement, the elevator of the old community can be improved, and therefore the functionality of the old elevator is improved.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a schematic diagram of the circuit connection relationship of the present invention.
Reference numerals: 1-control panel, 2-key, 3-card reader, 4-elevator control panel, 5-entrance guard control panel, 6-control line, 7-signal line, 8-power line, 9-first wiring terminal C, 10-second wiring terminal B, 11-first wiring terminal A, 12-first wiring terminal B, 13-wiring unit, 14-wiring structure.
The present invention will be further described with reference to the accompanying drawings and the detailed description.
Detailed Description
The elevator control panel 4 links to each other with first binding post B12 through three heart yearns, entrance guard's control panel 5 links to each other with first binding post C9 through single core line. The key 2 is connected with one of the second connecting terminals B10 through a first connecting terminal a11, and the first connecting terminal B12 and the first connecting terminal C9 are respectively connected with one of the other two second connecting terminals B10.
The utility model discloses a theory of operation of embodiment: adopt the technical scheme of the utility model correspond old elevator and reform transform, only need install wiring structure 14 in elevator car, then carry out the plug through binding post can, it is efficient to reform transform to the elevator operation is stable, is difficult for going wrong, and the later maintenance of being convenient for.
Claims (3)
1. The elevator control system convenient to install and maintain is characterized by comprising a control panel (1), an entrance guard control panel (5) and an elevator control panel (4), wherein keys (2) on the control panel (1) are respectively electrically connected with the entrance guard control panel (5) and the elevator control panel (4), a card reader (3) on the control panel (1) is electrically connected with the entrance guard control panel (5), and the entrance guard control panel (5) is electrically connected with the elevator control panel (4); the button (2) is connected with one end of a four-core wire, the four-core wire comprises two power lines (8), a signal line (7) and a control line (6), and the other end of the four-core wire is connected with a first wiring terminal A (11); the wiring structure (14) comprises a plurality of wiring units (13), each wiring unit (13) comprises three second wiring terminals B (10), and each second wiring terminal B (10) comprises a wiring terminal A, a wiring terminal B, a wiring terminal C and a wiring terminal D; the wiring terminals A of the three second wiring terminals B (10) are connected through wires, the wiring terminals B of the three second wiring terminals B (10) are connected through wires, the wiring terminals C of the three second wiring terminals B (10) are connected through wires, and the wiring terminals D of the three second wiring terminals B (10) are connected through wires; the key (2) is connected with one second connecting terminal B (10) through a first connecting terminal A (11), and the elevator control panel (4) is connected with two power lines (8) and a signal line (7) of the key (2) through a first connecting terminal B (12) and a wiring unit (13); entrance guard's control panel (5) are through control line (6) of first binding post C (9) and wiring unit (13) connection button (2).
2. The elevator control system convenient for installation and maintenance according to claim 1, wherein the elevator control board (4) is connected to the first terminal B (12) through a three-core wire, and the access control board (5) is connected to the first terminal C (9) through a single core wire.
3. An elevator control system convenient for installation and maintenance according to claim 2, characterized in that the key (2) is connected to one of the second terminals B (10) through a first terminal a (11), and the first terminal B (12) and the first terminal C (9) are respectively connected to one of the other two second terminals B (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921751322.4U CN210944365U (en) | 2019-10-16 | 2019-10-16 | Elevator control system convenient to installation and maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921751322.4U CN210944365U (en) | 2019-10-16 | 2019-10-16 | Elevator control system convenient to installation and maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210944365U true CN210944365U (en) | 2020-07-07 |
Family
ID=71392719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921751322.4U Active CN210944365U (en) | 2019-10-16 | 2019-10-16 | Elevator control system convenient to installation and maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210944365U (en) |
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2019
- 2019-10-16 CN CN201921751322.4U patent/CN210944365U/en active Active
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