CN108609444B - Elevator display capable of modifying display floor and modifying operation device - Google Patents
Elevator display capable of modifying display floor and modifying operation device Download PDFInfo
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- CN108609444B CN108609444B CN201810429749.6A CN201810429749A CN108609444B CN 108609444 B CN108609444 B CN 108609444B CN 201810429749 A CN201810429749 A CN 201810429749A CN 108609444 B CN108609444 B CN 108609444B
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- module
- elevator
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- mobile terminal
- terminal
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B3/00—Applications of devices for indicating or signalling operating conditions of elevators
- B66B3/02—Position or depth indicators
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B3/00—Applications of devices for indicating or signalling operating conditions of elevators
- B66B3/002—Indicators
- B66B3/008—Displaying information not related to the elevator, e.g. weather, publicity, internet or TV
Abstract
The invention discloses an elevator display and a modifying operation device capable of modifying display floors, belonging to the field of elevator display devices, the elevator display and the modifying operation device capable of modifying display floors comprise a floor setting operator and an elevator terminal display, the scheme is that a technician operates a keyboard input module on the floor setting operator, a rewritten instruction is sent to an elevator end infrared receiving module in the elevator terminal display through a mobile end infrared writing-in module, the elevator end infrared receiving module transmits the rewritten instruction to the elevator end MCU module, the elevator end MCU module displays the modified content through the elevator display module, thereby realizing the simple and fast wireless modification of the content in the elevator display, and simultaneously saving the modified instruction information through a modified information backup writing-in module in the elevator terminal display, the modification information can be conveniently written into the elevator terminal display again, and workers do not need to write modification instructions again.
Description
Technical Field
The invention relates to the field of elevator display devices, in particular to an elevator display capable of modifying display floors and an operation modifying device.
Background
The elevator floor display is also called an elevator monitoring floor display or an elevator floor character superimposer, is suitable for various elevator places for installing elevator monitoring, can sample the running state of the elevator through a photoelectric sensor under the condition of not changing the original electric appliance circuit of the elevator, can superimpose and display information such as time, date, elevator name, floor where the elevator is located, running direction and state, floor fault and the like on a remote elevator monitoring video, can superimpose the up-down running state and symbols of the elevator, the floor number where the elevator is located, a unit door number and an elevator number in Chinese on a video image of a camera in the elevator, can accurately and quickly find the floor number, the unit door number and the elevator number where people coming in and going out of a building are located by a worker in a monitoring center, so that the worker can acquire the information in the elevator in real time when an incident occurs in the elevator, and analyzing the activity condition of the person entering and exiting according to the collected information.
When the existing dot matrix or liquid crystal elevator display is installed or used, a customer has a requirement for modifying a display floor, for example, the original '13' needs the display to be '12A', the current method is to modify software of the display and modify a source code to realize modification of the display floor, the modification on site cannot be automatically performed, the modification process is troublesome and easy to make mistakes, a designer needs to modify the display in person, the professional requirement is high, when a worker overhauls the elevator floor display, the factory setting operation of the elevator floor display may need to be restored, the loss of modification instruction information is caused, the professional technician needs to modify data again, and the normal operation of an elevator is affected.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the problems in the prior art, the invention aims to provide an elevator display and a modification operation device capable of modifying a display floor, which can realize that an infrared interface is added to a conventional display, and related circuits and software are provided, in addition, a corresponding floor modification operator is developed, the operator consists of buttons, a display and an infrared transmitting circuit, floor information is set on the operator, data is transmitted to the display in an infrared mode to realize wireless modification of the floor display information, modified instruction information is stored through a modified information backup writing module in an elevator terminal display, and after the elevator terminal display is initialized for maintenance and overhaul or restored to a factory setting, the modified instruction information is written in at regular time, the normal maintenance and maintenance of the elevator are not influenced, and the modified information can be conveniently written in the elevator terminal display again, the worker is not required to write the modification instruction again.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
The utility model provides a can revise elevator display and modify operating means who shows the floor which characterized in that: the floor setting manipulator comprises a keyboard input module, a mobile end MCU module, a mobile end display module, a mobile end infrared writing module and a mobile end power distribution module, wherein the keyboard input module is connected with the mobile end MCU module, the mobile end MCU module is connected with the mobile end display module, the mobile end display module is connected with the mobile end infrared writing module, the mobile end power distribution module is respectively and electrically connected with the keyboard input module, the mobile end MCU module, the mobile end display module and the mobile end infrared writing module, the elevator terminal display comprises an elevator end infrared receiving module, an elevator end MCU module, an elevator display module, a sound reminding module, an elevator terminal power distribution module and a display driving module, the mobile end infrared writing module is connected with the elevator end infrared receiving module, the elevator end infrared receiving module is connected with the elevator end MCU module, the elevator end MCU module is connected with the display driving module, the display driving module is connected with the elevator display module, the elevator end MCU module is connected with the sound reminding module, the elevator terminal power distribution module is respectively and electrically connected with the sound reminding module, the elevator end MCU module and the elevator end infrared receiving module, the technical personnel operates the keyboard input module on the floor setting manipulator, the rewritten instruction is sent to the elevator end infrared receiving module in the elevator terminal display through the mobile end infrared writing module, the elevator end infrared receiving module transmits the rewritten instruction to the elevator end MCU module, and the elevator end MCU module displays the modified content through the elevator display module, thereby realizing the simple, fast and wireless modification of the content in the elevator display.
Furthermore, the keyboard input module adopts a 4 x 4 matrix keyboard, so that technicians can conveniently input modification instructions into the mobile terminal MCU module of the floor setting operator through the matrix keyboard.
Furthermore, the hardware adopted by the mobile end MCU module is an 8051 type chip of MCS-51 series, so that the cost is low, the written instruction is simple, and the operation is convenient.
Furthermore, the mobile terminal display module adopts an LCD (liquid crystal display) screen, so that a user can conveniently check input instructions.
Furthermore, the hardware adopted by the mobile terminal infrared writing module is an infrared emitting diode with the specification of L3 IR850A-30 and the wavelength of an infrared emitting tube of 850nm, so that a stable and reliable rewriting instruction can be conveniently output by a floor setting operator.
Furthermore, the elevator end infrared receiving module adopts an infrared receiving diode with the model number of RPM-301B, so that the elevator terminal display can receive the rewriting instruction from the floor setting operator through the elevator end infrared receiving module.
Furthermore, the elevator end MCU module adopts an AT 89C 51 type single chip microcomputer, so that the price is low, the cost is low, the program programming is simple, and the operation of technical personnel is convenient.
Furthermore, the sound reminding module adopts an electromagnetic buzzer, the trigger voltage is very low, the service life is long, and when the infrared receiving module at the elevator end receives the modification instruction signal, the electromagnetic buzzer works to remind workers.
Furthermore, the elevator terminal display also comprises a modified information backup writing module, the modified information backup writing module is connected with the elevator end MCU module, the elevator terminal power distribution module is electrically connected with the modified information backup writing module, the modified information backup writing module comprises a memory and a timer, modified information of each time is stored through the modified information backup writing module, and the modified information is written in at regular time after the control panel is restored to factory settings, so that the trouble of repeated modification of technicians is reduced.
Furthermore, the timer in the modification information backup writing module is an ESP 8266 hardware timer based on the SDK, so that the modification instruction can be conveniently written into the MCU module at the elevator end again within set time, and the working voltage is 3.3V.
Furthermore, the memory in the modification information backup writing module is a random read-write memory, which can store modification instructions and write previously stored modification instruction information into the elevator end MCU module.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
(1) in the scheme, a technician operates a keyboard input module on a floor setting operator, a rewritten instruction is sent to an elevator end infrared receiving module in an elevator terminal display through a mobile end infrared writing module, the elevator end infrared receiving module transmits the rewritten instruction to an elevator end MCU module, the elevator end MCU module displays the modified content through an elevator display module, thereby realizing the simple and fast wireless modification of the content in the elevator display, and simultaneously saving the modified instruction information through the modified information backup writing module in the elevator terminal display, when the elevator terminal display is initialized for maintenance and overhaul or is restored to the factory setting, the modification instruction information is written in at regular time, so that the normal overhaul and maintenance of the elevator are not influenced, the modification information can be conveniently written in the elevator terminal display again, and workers do not need to write the modification instruction again.
(2) The keyboard input module adopts a 4-by-4 matrix keyboard, so that technicians can conveniently input modification instructions into the mobile terminal MCU module of the floor setting operator through the matrix keyboard.
(3) The mobile end MCU module adopts hardware which is an 8051 type chip of MCS-51 series, has lower cost, simpler writing instruction and convenient operation.
(4) The mobile terminal display module adopts an LCD (liquid crystal display), so that a user can conveniently check input instructions.
(5) The infrared writing module at the mobile terminal adopts hardware of an infrared emitting diode with the specification of L3 IR850A-30 and the wavelength of an infrared emitting tube of 850nm, so that a floor setting operator can output stable and reliable rewriting instructions conveniently.
(6) The elevator end infrared receiving module adopts an infrared receiving diode with the model number of RPM-301B, so that an elevator terminal display can receive a rewriting instruction from a floor setting operator through the elevator end infrared receiving module conveniently.
(7) The elevator end MCU module adopts an AT 89C 51 type singlechip, has low price and low cost, and is simple in program programming and convenient for operation of technicians.
(8) The sound reminding module adopts an electromagnetic buzzer, the trigger voltage is very low, the service life is long, and when the elevator end infrared receiving module receives a modification instruction signal, the electromagnetic buzzer works to remind a worker.
(9) The elevator terminal display also comprises a modified information backup writing module, the modified information backup writing module is connected with the elevator end MCU module, the elevator terminal power distribution module is electrically connected with the modified information backup writing module, the modified information backup writing module comprises a memory and a timer, modified information of each time is stored through the modified information backup writing module, and the modified information is written in at regular time after the control panel is restored to factory settings, so that the trouble of repeated modification of technicians is reduced.
(10) The timer in the modification information backup writing module is an ESP 8266 hardware timer based on the SDK, so that the modification instruction can be conveniently written into the MCU module at the elevator end again within set time, and the working voltage is 3.3V.
(11) The memory in the modification information backup writing module is a random read-write memory, and can store modification instructions and write previously stored modification instruction information into the elevator end MCU module.
Drawings
FIG. 1 is a functional block diagram of the present invention;
FIG. 2 is a functional block diagram of a floor setting operator of the present invention;
fig. 3 is a functional block diagram of an elevator terminal display according to the present invention.
The reference numbers in the figures illustrate:
the elevator comprises an operator, an elevator terminal display, a keyboard input module, a mobile terminal MCU module, a mobile terminal display module, a mobile terminal infrared writing module, a mobile terminal infrared receiving module, an elevator terminal MCU module, a mobile terminal display module, a mobile terminal power distribution module, a mobile terminal display driving module and a mobile terminal display driving module, wherein the operator is arranged on a floor 1, the elevator terminal display is 2, the keyboard input module.
Detailed Description
The drawings in the embodiments of the invention will be combined; the technical scheme in the embodiment of the invention is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the invention; but not all embodiments, are based on the embodiments of the invention; all other embodiments obtained by a person skilled in the art without making any inventive step; all fall within the scope of protection of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and operate, and thus are not to be construed as limiting the present invention, and furthermore, the terms "first" and "second" are only used for descriptive purposes and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
referring to fig. 1-3, an elevator display and a modification operation device capable of modifying a displayed floor, comprising a floor setting operator 1 and an elevator terminal display 2, wherein the floor setting operator 1 comprises a keyboard input module 3, a mobile terminal MCU module 4, a mobile terminal display module 5, a mobile terminal infrared writing module 6 and a mobile terminal power distribution module 11, the keyboard input module 3 is in one-way data connection with the mobile terminal MCU module 4, the mobile terminal MCU module 4 is in one-way data connection with the mobile terminal display module 5, the mobile terminal display module 5 is in one-way data connection with the mobile terminal infrared writing module 6, the mobile terminal power distribution module 11 is respectively in electrical connection with the keyboard input module 3, the mobile terminal MCU module 4, the mobile terminal display module 5 and the mobile terminal infrared writing module 6, the elevator terminal display 2 comprises an elevator terminal infrared receiving module 7, an elevator terminal MCU module 8, a mobile terminal power distribution module 11, a power distribution module, a power distribution, An elevator display module 9, a sound reminding module 10, an elevator terminal power distribution module 12 and a display drive module 13, wherein a mobile terminal infrared writing module 6 is in one-way data connection with an elevator terminal infrared receiving module 7, the elevator terminal infrared receiving module 7 is in one-way data connection with an elevator terminal MCU module 8, the elevator terminal MCU module 8 is in one-way data connection with a display drive module 13, the display drive module 13 is in one-way data connection with an elevator display module 9, the elevator terminal MCU module 8 is in one-way data connection with the sound reminding module 10, the elevator terminal power distribution module 12 is respectively in electrical connection with the sound reminding module 10, the elevator terminal MCU module 8 and the elevator terminal infrared receiving module 7, a technical person operates a keyboard input module 3 on a floor setting operator 1, rewritten instructions are sent to the elevator terminal infrared receiving module 7 in the elevator terminal display 2 through the mobile terminal infrared writing module 6, the elevator end infrared receiving module 7 transmits the rewriting instruction to the elevator end MCU module 8, and the elevator end MCU module 8 displays the modified content through the elevator display module 9, thereby realizing the simple and fast wireless modification of the content in the elevator display.
The keyboard input module 3 adopts a 4-by-4 matrix keyboard, so that technicians can conveniently input modification instructions into the mobile end MCU module 4 of the floor setting operator 1 through the matrix keyboard, the hardware adopted by the mobile end MCU module 4 is an MCS-51 series 8051 type chip, the cost is lower, the writing instructions are simpler and the operation is convenient, the mobile end display module 5 adopts an LCD (liquid crystal display) screen, the input instructions can be conveniently checked by users, the hardware adopted by the mobile end infrared writing module 6 is a specification L3 IR850A-30, an infrared emitting diode with the infrared emitting tube wavelength of 850nm is convenient for the floor setting operator 1 to output stable and reliable rewriting instructions, the elevator end infrared receiving module 7 adopts an infrared receiving diode with the model RPM-301B, so that the elevator terminal display 2 can conveniently receive the rewriting instructions from the floor setting operator 1 through the elevator end infrared receiving module 7, the elevator end MCU module 8 adopts an AT 89C 51 type single chip microcomputer, the price is low, the cost is low, the program programming is simple, the operation of technicians is convenient, the voice reminding module 10 adopts an electromagnetic buzzer, the trigger voltage is low, the service life is long, and when the elevator end infrared receiving module receives a modification instruction signal, the electromagnetic buzzer works to remind the workers.
The elevator terminal display 2 also comprises a modified information backup writing module 14, the modified information backup writing module 14 is in bidirectional data connection with the elevator end MCU module 8, the elevator terminal power distribution module 12 is electrically connected with the modified information backup writing module 14, the modified information backup writing module 14 comprises a memory and a timer, each modified information is stored by the modified information backup writing module 14, after the control panel is restored to factory settings, the modified information is written in a timing mode, so that the trouble of repeated modification of technicians is reduced, the timer in the modified information backup writing module 14 is an ESP 8266 hardware timer based on SDK, so that a modification instruction can be written into the elevator end MCU module 8 again within set time, the working voltage is 3.3V, and the memory in the modified information backup writing module 14 is a random read-write memory, the modification instruction can be stored, the previously stored modification instruction information can be written into the elevator end MCU module 8, the trial operation time of the elevator is referred to as 5 minutes, and therefore the writing delay of the preset backup modification instruction information is 6 minutes after the internal data of the elevator terminal display is initialized.
In the scheme, a technician operates a keyboard input module on a floor setting operator, a rewritten instruction is sent to an elevator end infrared receiving module in an elevator terminal display through a mobile end infrared writing module, the elevator end infrared receiving module transmits the rewritten instruction to an elevator end MCU module, the elevator end MCU module displays the modified content through an elevator display module, thereby realizing the simple and fast wireless modification of the content in the elevator display, and simultaneously saving the modified instruction information through the modified information backup writing module in the elevator terminal display, when the elevator terminal display is initialized for maintenance and overhaul or is restored to the factory setting, the modification instruction information is written in at regular time, so that the normal overhaul and maintenance of the elevator are not influenced, the modification information can be conveniently written in the elevator terminal display again, and workers do not need to write the modification instruction again.
The above; but are merely preferred embodiments of the invention; the scope of the invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; the technical scheme and the improved concept of the invention are equally replaced or changed; are intended to be covered by the scope of the present invention.
Claims (8)
1. The utility model provides a can revise elevator display and modify operating means who shows the floor which characterized in that: the floor setting manipulator comprises a floor setting manipulator (1) and an elevator terminal display (2), wherein the floor setting manipulator (1) comprises a keyboard input module (3), a mobile terminal MCU module (4), a mobile terminal display module (5), a mobile terminal infrared writing module (6) and a mobile terminal power distribution module (11), the keyboard input module (3) is connected with the mobile terminal MCU module (4), the mobile terminal MCU module (4) is connected with the mobile terminal display module (5), the mobile terminal display module (5) is connected with the mobile terminal infrared writing module (6), the mobile terminal power distribution module (11) is electrically connected with the keyboard input module (3), the mobile terminal MCU module (4), the mobile terminal display module (5) and the mobile terminal infrared writing module (6) respectively, and the elevator terminal display (2) comprises an elevator terminal infrared receiving module (7), The elevator terminal comprises an elevator terminal MCU module (8), an elevator display module (9), a sound reminding module (10), an elevator terminal power distribution module (12) and a display drive module (13), wherein the mobile terminal infrared writing module (6) is connected with the elevator terminal infrared receiving module (7), the elevator terminal infrared receiving module (7) is connected with the elevator terminal MCU module (8), the elevator terminal MCU module (8) is connected with the display drive module (13), the display drive module (13) is connected with the elevator display module (9), the elevator terminal MCU module (8) is connected with the sound reminding module (10), the elevator terminal power distribution module (12) is respectively electrically connected with the sound reminding module (10), the elevator terminal MCU module (8) and the elevator terminal infrared receiving module (7), and the elevator terminal display (2) further comprises a modification information backup writing module (14), the modified information backup writing module (14) is connected with the elevator end MCU module (8), the elevator terminal power distribution module (12) is electrically connected with the modified information backup writing module (14), the modified information backup writing module (14) comprises a memory and a timer, and the timer in the modified information backup writing module (14) is an ESP 8266 hardware timer based on SDK.
2. The elevator display and modification operating device capable of modifying floor display according to claim 1, wherein: the keyboard input module (3) adopts a 4 x 4 matrix keyboard.
3. The elevator display and modification operating device capable of modifying floor display according to claim 1, wherein: the mobile end MCU module (4) adopts hardware of 8051 chips of MCS-51 series.
4. The elevator display and modification operating device capable of modifying floor display according to claim 1, wherein: the mobile terminal display module (5) adopts an LCD.
5. The elevator display and modification operating device capable of modifying floor display according to claim 1, wherein: the hardware adopted by the mobile terminal infrared writing module (6) is an infrared emitting diode with the specification of L3 IR850A-30 and the infrared emitting tube wavelength of 850 nm.
6. The elevator display and modification operating device capable of modifying floor display according to claim 1, wherein: the elevator end infrared receiving module (7) adopts an infrared receiving diode with the model number of RPM-301B.
7. The elevator display and modification operating device capable of modifying floor display according to claim 1, wherein: the elevator end MCU module (8) adopts an AT 89C 51 type singlechip.
8. The elevator display and modification operating device capable of modifying floor display according to claim 1, wherein: the sound reminding module (10) adopts an electromagnetic buzzer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810429749.6A CN108609444B (en) | 2018-05-08 | 2018-05-08 | Elevator display capable of modifying display floor and modifying operation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810429749.6A CN108609444B (en) | 2018-05-08 | 2018-05-08 | Elevator display capable of modifying display floor and modifying operation device |
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| Publication Number | Publication Date |
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| CN108609444A CN108609444A (en) | 2018-10-02 |
| CN108609444B true CN108609444B (en) | 2020-06-12 |
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| CN110127465A (en) * | 2019-05-28 | 2019-08-16 | 日立楼宇技术（广州）有限公司 | A kind of system and method for externally calling electron plate setting number together |
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| CN103171938A (en) * | 2013-03-03 | 2013-06-26 | 李良杰 | Elevator operation state display and communication system |
| CN203064926U (en) * | 2013-03-03 | 2013-07-17 | 李良杰 | Elevator running state display and communication system |
| CN105060046A (en) * | 2015-07-28 | 2015-11-18 | 苏州汇川技术有限公司 | Elevator display system and elevator display information modification method |
| CN206476609U (en) * | 2016-12-22 | 2017-09-08 | 风行莱茵电梯有限公司 | A kind of construction elevator control system |
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