CN209493204U - Door machine control circuit - Google Patents
Door machine control circuit Download PDFInfo
- Publication number
- CN209493204U CN209493204U CN201821694061.2U CN201821694061U CN209493204U CN 209493204 U CN209493204 U CN 209493204U CN 201821694061 U CN201821694061 U CN 201821694061U CN 209493204 U CN209493204 U CN 209493204U
- Authority
- CN
- China
- Prior art keywords
- door machine
- door
- machine controller
- top plate
- car top
- 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
Links
Abstract
The door machine control circuit of the utility model, including door machine controller and car top plate, driving electronics U, V, W of the door machine controller are connected with driving motor, and L, N-terminal of the door machine controller connect supply voltage, the PE terminal ground of the door machine controller；The common end of the door machine controller is connect with the common end of the car top plate, the opening signal terminal of the door machine controller is connect with the enabling output terminal of the car top plate, and the door signal terminal of the door machine controller is connect with the shutdown output terminal of the car top plate；The door open limit output terminal of the door machine controller is connect with the door open limit input terminal of the car top plate, the door-closing in-place output terminal of the door machine controller is connect with the door-closing in-place input terminal of the car top plate, and the common-battery terminal of the door machine controller is connect with the concurrent terminal of the car top plate.The structural principle is simple, it is easy to accomplish, it can satisfy the simulated effect in teaching process.
Description
Technical field
The utility model relates to the door machine control fields of elevator, specifically provide a kind of door machine control circuit.
Background technique
Elevator door-motor is the mechanism for being responsible for opening and closing elevator hall's gate, when it is by elevator open and close gate signal, elevator
Door machine controls enabling motor by included control system, and the torque that motor generates is changed into the power of a specific direction, closes
Close or open door.When preventing door closing force from being greater than 150N, door machine is automatically stopped shutdown, and reverse opening door, plays certain
The shutdown protective effect of degree.
Different door machine control systems, it is different for the effect of door machine control, it also will affect the precision and effect of door machine control
Rate, in teaching process, due to not needing the control for carrying out complicated order it is only necessary to realize the function of door machine control, because
This operation for needing the circuit that a kind of structure is simple, control is stable to be laid one's hand on and controlled.
Summary of the invention
A kind of door machine control circuit that in order to solve the above problems, the utility model proposes, control structure is simple, is easy to real
It is existing, it can satisfy the simulated effect that door machine controls in teaching process.
The technical solution of the utility model are as follows:
A kind of door machine control circuit, including door machine controller and car top plate, driving electronics U, V, W of the door machine controller
It is connected with driving motor, L, N-terminal of the door machine controller connect supply voltage, and the PE terminal of the door machine controller connects
Ground；The common end of the door machine controller is connect with the common end of the car top plate, the opening signal end of the door machine controller
The sub enabling output terminal with the car top plate is connect, the pass of the door signal terminal of the door machine controller and the car top plate
The connection of gate output terminal；The door open limit input terminal of the door open limit output terminal of the door machine controller and the car top plate
Connection, the door-closing in-place output terminal of the door machine controller is connect with the door-closing in-place input terminal of the car top plate, described
The common-battery terminal of door machine controller is connect with the concurrent terminal of the car top plate.
Further, the door machine controller uses NICE900.
Further, the car top plate uses MCTC-CTB.
Further, the supply voltage is 220V alternating current.
Further, on the connection circuitry of any one terminal of the door machine controller, if being equipped with stem socket.
Further, the common end of the car top plate is connected by the enabling output terminal of a mechanical switch and car top plate
It connects, the common end of the car top plate is connect by another mechanical switch with the shutdown output terminal of car top plate.
Further, the concurrent terminal of the door machine controller passes through a normally-closed contact and door machine controller door open limit
The concurrent terminal of output terminal connection, the door machine controller is defeated by another normally-closed contact and door machine controller door-closing in-place
Terminal connects out.
Further, the door machine control circuit further includes holder, and the holder includes upper cover and kerve, described
Upper cover by lock be flexibly connected with kerve, door machine controller, the bottom outer wall of the kerve are placed in the kerve
It is equipped with adsorbent equipment, for being adsorbed on lift car outer wall.
Further, the adsorbent equipment includes one of several magnetic strips, velcro, rubber suction cups.
Further, the side wall of the kerve is equipped with the through-hole for ventilation and heat, and opposite two are arranged in through-hole
On side wall, the through-hole is pyramidal structure.
The effect provided in the content of the present invention is only the effect of embodiment, rather than the whole that utility model is all
Effect, above-mentioned door machine control circuit have the following advantages that or the utility model has the advantages that
Door machine control circuit provided by the embodiment of the utility model has complete control wiring, including power supply, control pair
As (motor) and control signal, basic door machine control principle can be realized, while being omitted can needed for complex control instruction
Editor control principle and wiring, needed for can satisfy teaching, easy to maintain since connection structure is simple, stability is splendid.
For the route picked out from door machine controller, it is substantially all and is provided with socket (except the route of connection motor),
Socket is connected compared to the way being welded direct on port, on the one hand, the mode that other components are connect with door machine controller is
Socket type can arbitrarily can disassemble different plates in conjunction with the characteristic of socket；On the other hand, cost can be reduced, letter
Change operation, increases the stability of system.
The terminal of signal is received for car top plate, mechanical switch is set, and the closure switch in teaching can break during idle time
Connection is opened, door machine is avoided arbitrarily to open and close.
Provided with a holder, for containing door machine controller, and it is adsorbed in elevator side wall, in the process of teaching demonstration
In, for the control corresponding relationship between displaying door machine controller and elevator, promotion, which is increased the interest, learns quality.
Detailed description of the invention
Fig. 1 is the utility model circuit diagram.
Specific embodiment
In order to clarify the technical characteristics of the invention, below by specific embodiment, and its attached drawing is combined, to this reality
It is described in detail with novel.Following disclosure provides many different embodiments or example is used to realize the utility model
Different structure.In order to simplify the disclosure of the utility model, hereinafter the component of specific examples and setting are described.In addition,
The utility model can in different examples repeat reference numerals and/or letter.This repetition is for simplified and clear mesh
, the relationship between discussed various embodiments and/or setting itself is not indicated.It should be noted that illustrated in the accompanying drawings
Component is not drawn necessarily to scale.The description to known assemblies and treatment technology and process is omitted to avoid not in the utility model
Necessarily limit the utility model.
Embodiment
As shown in Figure 1, door machine control circuit provided by the embodiment of the utility model, including door machine controller and car top plate,
The door machine controller uses NICE900, and the car top plate uses MCTC-CTB.
Driving electronics U, V, W of the door machine controller are connected with driving motor, and L, N-terminal of the door machine controller connect
Connect 220V alternating current, the PE terminal ground of the door machine controller；The common end of the door machine controller and the car top plate
Common end connection, the opening signal terminal of the door machine controller are connect with the enabling output terminal of the car top plate, the door
The door signal terminal of machine controller is connect with the shutdown output terminal of the car top plate；The door open limit of the door machine controller
Output terminal is connect with the door open limit input terminal of the car top plate, the door-closing in-place output terminal of the door machine controller with
The door-closing in-place input terminal of the car top plate connects, the concurrent end of the common-battery terminal of the door machine controller and the car top plate
Son connection.
Wherein, the common end of the car top plate is connect by a mechanical switch with the enabling output terminal of car top plate, institute
The common end for stating car top plate is connect by another mechanical switch with the shutdown output terminal of car top plate.
The concurrent terminal of the door machine controller passes through a normally-closed contact and door machine controller door open limit output terminal
The concurrent terminal of connection, the door machine controller is connected by another normally-closed contact and door machine controller door-closing in-place output terminal
It connects.
It is also to be noted that on the connection circuitry of any one terminal of the door machine controller, if being equipped with stem socket,
CA01, CA02, CA12, DA01, DA02, DA12, ND01, ND02, ND09, ND06, ND07, ND08, ND03, ND04 in Fig. 1,
ND05 is the socket on route.Socket with other modules primarily to be attached, so that it is direct to change a plurality of route
The connection type of weld port.
In order to preferably illustrate the function of door machine control circuit, it is illustrated with reference to the accompanying drawing.
After elevator receives leveling signal, elevator-mainboard can give one opening signal of car top plate, and car top plate receives enabling letter
After number, the opening signal terminal of door machine controller is sent to by enabling output terminal, door machine controller driving motor is revolved
Turn on door.
When elevator door in place when, the door open limit output terminal OLT1 of door machine controller sends door open limit signal to car top
The door open limit input terminal X3 of plate, this signal can send elevator-mainboard to, and elevator-mainboard, which exports door open command, to be stopped, door machine
Stop opening the door.
After the delay of setting time (usually 3 seconds), elevator-mainboard is sent to one door signal of car top plate, the pass
Gate signal is sent to door machine controller by shutdown output terminal, and door machine controller driving motor is closed the door.
When elevator, which is closed the door, reaches shutdown limit switch, the shutdown output terminal CLT1 of door machine controller is to the pass of car top plate
Input terminal X5 sends signal to door in place, which uploads to elevator-mainboard, and elevator-mainboard exports halt instruction, and final realize is stopped
Only.
Preferably, in order to which the effect of teaching demonstration is better achieved, student is allowed to understand the corresponding device of each control circuit
And position, the door machine control circuit further includes holder, and the holder includes upper cover and kerve, and the upper cover passes through
Lock is flexibly connected with kerve, and door machine controller is placed in the kerve, and the bottom outer wall of the kerve is equipped with absorption
Device, for being adsorbed on lift car outer wall.
The adsorbent equipment can be several magnetic strips, is adsorbed on elevator outer wall using the principle of adsorbing metal,
Velcro can be used, two parts of velcro are separately fixed on kerve bottom and elevator outer wall, for consolidating kerve activity
It is scheduled on elevator outer wall, adsorbent equipment can also be rubber suction cups.
The side wall of the kerve is equipped with the through-hole for ventilation and heat, and through-hole can be set in opposite two side walls
On, accelerate cross-ventilation, improves radiating efficiency.The through-hole is pyramidal structure, for two of through-hole on kerve side wall
For opening, it is greater than the opening diameter inside kerve close to extraneous opening diameter, so, air is entering kerve
When internal, natural pressure channel will form, extraneous air is entered inside kerve in the form sprayed, greatly enhances heat dissipation
Effect.
Although specification and drawings and examples have been carried out detailed description to the utility model creation, ability
Field technique personnel should be appreciated that still to create the utility model and be modified or replaced equivalently；And all are not departed from
The technical solution and its improvement for the spirit and scope that the utility model is created are encompassed by the guarantor that the utility model creates patent
It protects in range.
Claims (10)
1. door machine control circuit, including door machine controller and car top plate, which is characterized in that the driving electronics of the door machine controller
U, V, W are connected with driving motor, and L, N-terminal of the door machine controller connect supply voltage, the end PE of the door machine controller
Son ground connection；The common end of the door machine controller is connect with the common end of the car top plate, the enabling letter of the door machine controller
Number terminal is connect with the enabling output terminal of the car top plate, the door signal terminal of the door machine controller and the car top plate
Shutdown output terminal connection；The door open limit of the door open limit output terminal of the door machine controller and the car top plate inputs
Terminal connection, the door-closing in-place output terminal of the door machine controller are connect with the door-closing in-place input terminal of the car top plate,
The common-battery terminal of the door machine controller is connect with the concurrent terminal of the car top plate.
2. door machine control circuit according to claim 1, which is characterized in that the door machine controller uses
NICE900。
3. door machine control circuit according to claim 1, which is characterized in that the car top plate uses MCTC-CTB.
4. door machine control circuit according to claim 1, which is characterized in that the supply voltage is 220V alternating current.
5. door machine control circuit according to any one of claims 1-4, which is characterized in that the door machine controller is any
On the connection circuitry of one terminal, if being equipped with stem socket.
6. door machine control circuit according to any one of claims 1-4, which is characterized in that the common end of the car top plate
It is connect by a mechanical switch with the enabling output terminal of car top plate, the common end of the car top plate is opened by another machinery
Pass is connect with the shutdown output terminal of car top plate.
7. door machine control circuit according to any one of claims 1-4, which is characterized in that the door machine controller is total to
Point terminal is connect by a normally-closed contact with door machine controller door open limit output terminal, the concurrent end of the door machine controller
Son is connect by another normally-closed contact with door machine controller door-closing in-place output terminal.
8. door machine control circuit according to any one of claims 1-4, which is characterized in that the door machine control circuit is also
Including holder, the holder includes upper cover and kerve, and the upper cover is flexibly connected by lock with kerve, described
Door machine controller is placed in kerve, the bottom outer wall of the kerve is equipped with adsorbent equipment, for being adsorbed on outside lift car
On wall.
9. door machine control circuit according to claim 8, which is characterized in that the adsorbent equipment is magnetic strips, magic
One of patch, rubber suction cups.
10. door machine control circuit according to claim 8, which is characterized in that the side wall of the kerve is equipped with for leading to
The through-hole of wind heat dissipation, through-hole are arranged in opposite two side walls, and the through-hole is pyramidal structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821694061.2U CN209493204U (en) | 2018-10-19 | 2018-10-19 | Door machine control circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821694061.2U CN209493204U (en) | 2018-10-19 | 2018-10-19 | Door machine control circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209493204U true CN209493204U (en) | 2019-10-15 |
Family
ID=68141707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821694061.2U Expired - Fee Related CN209493204U (en) | 2018-10-19 | 2018-10-19 | Door machine control circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209493204U (en) |
-
2018
- 2018-10-19 CN CN201821694061.2U patent/CN209493204U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20191015 Termination date: 20201019 |