CN215854539U - Control system for cage door - Google Patents
Control system for cage door Download PDFInfo
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- CN215854539U CN215854539U CN202022720075.0U CN202022720075U CN215854539U CN 215854539 U CN215854539 U CN 215854539U CN 202022720075 U CN202022720075 U CN 202022720075U CN 215854539 U CN215854539 U CN 215854539U
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- 238000006243 chemical reaction Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 2
- 238000005065 mining Methods 0.000 description 2
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Abstract
The utility model discloses a control system for a cage door, which comprises a cage main body, a remote control assembly and a control assembly, wherein the cage main body is provided with a cage door driven by an execution assembly; the remote control assembly remotely and wirelessly transmits the remote control signal to the control assembly; the bottom of cage main part is equipped with sensing assembly, and sensing assembly transmits position signal to control assembly on, when control assembly received remote control signal and position signal simultaneously, control assembly control executive component's action. This cage door control system, simple structure receives control signal and position signal simultaneously through control assembly and controls the switching of cage door, increases the security of system for the cage door is opened more timely, accurate, avoids the cage door not in time to open or the condition of open by mistake, and the system operation is more reliable.
Description
Technical Field
The utility model relates to the field of mining machinery, in particular to a control system for a cage door.
Background
The cage is a mine elevator, can lift personnel, ores, equipment, materials and the like, and is one of important equipment in mine lifting.
Cage is at the lift in-process, for increasing the security, contact with the mine wall in avoiding the cage, the cage door that the cage set up through the switching seals, common mining cage door has electronic cage curtain door, semi-automatic cage curtain door, three kinds of stepless rope structure cage door, every mode all has corresponding advantage shortcoming, for example, semi-automatic cage curtain door, mainly rely on the spring to store energy principle, when opening the cage door, the cage door is opened by the energy automation of spring storage, a structure is simple, avoid personnel's operation, but in the use, the collision wearing and tearing of cage curtain appears easily, cause horizontal pole and guide bar to warp, be difficult to open the condition in place.
In a mine cage door control system in the prior art, each mine cage door generally has the defect that after receiving a lifting signal, the cage door can still be opened, so that personnel, ores and the like are trapped in the cage, or the cage door does not reach a specified position, the cage door receives the lifting signal generated by mistaken collision and is opened, and the danger of the personnel in the cage is increased.
Disclosure of Invention
The control system for the cage door is simple in structure, the control assembly receives the control signal and the position signal simultaneously to control the opening and the closing of the cage door, the safety of the system is improved, the cage door is opened more timely and accurately, the situation that the cage door is not opened timely or is opened mistakenly is avoided, and the system is more reliable in operation.
In order to achieve the purpose, the control system for the cage door comprises a cage main body, a remote control assembly and a control assembly, wherein the cage door driven by an execution assembly is arranged on the cage main body;
the remote control assembly remotely and wirelessly transmits a remote control signal to the control assembly;
the bottom of cage main part is equipped with sensing assembly, and sensing assembly transmits position signal to control assembly on, when control assembly received remote control signal and position signal simultaneously, control assembly control executive component's action.
Further, the power supply assembly is further included, and the execution assembly comprises a driving motor and a transmission mechanism;
the driving motor is connected with the control assembly, and the control assembly controls the forward and reverse rotation of the driving motor to drive the transmission mechanism to drive the cage door to open and close;
the power supply assembly is respectively connected with the control assembly and the driving motor and provides electric power for the control assembly and the driving motor.
Furthermore, the control assembly is a controller and comprises a command recognition module, the command recognition module is used for recognizing remote control signals sent by the remote control assembly and electrically connected with a programming module, the programming module is connected with a data processing module through Ethernet, the data processing module is connected with a single chip microcomputer, the single chip microcomputer is respectively connected with a central processing module and a current acquisition module, the current acquisition module is sequentially and electrically connected with the current processing module, an AD conversion module, an intelligent recognition module and the central processing module, and the central processing module is connected with an execution assembly.
Furthermore, the central processing module comprises a central processing unit, the central processing unit is electrically connected with the efficiency detection circuit and the efficiency comparison circuit in sequence, the efficiency comparison circuit is electrically connected with the data storage circuit, the data storage circuit is electrically connected with the central processing unit, and the central processing unit is connected with the single chip microcomputer through the Ethernet.
Further, wireless communication modules are connected between the programming module and the data processing module and between the single chip microcomputer and the central processing module, and are used for sending information to the remote control terminal.
Furthermore, the remote control assembly comprises a control box, a control button is arranged on the control box, the control button is connected with the infrared emitter and transmits a remote control signal to the infrared receiver positioned on the cage main body through the control button, and the infrared receiver is arranged on the cage door and connected with the control assembly.
Furthermore, the sensing assembly is connected with the display assembly in parallel, and the control assembly is connected with the display assembly and controls the display assembly to send out a display signal.
Furthermore, the sensing assembly is a pair of switch sensors, and the pair of switch sensors are correspondingly arranged on two sides of the bottom of the cage main body;
the display component is a display lamp arranged on the cage door, and when the pair of switch sensors send out position signals, the display lamp is turned on.
Compared with the prior art, the control system for the cage door is provided with the remote control assembly and the sensing assembly, the remote control assembly transmits a control signal to the control assembly through a wireless remote, the sensing assembly utilizes the cage body to reach a specified position and transmits a position signal to the control assembly, the control assembly receives the control signal simultaneously, and the control assembly controls the execution assembly to open or close the cage door after the position signal, so that the opening and closing of the cage door are controlled by receiving double signals, the safety of the system is improved, the cage door is opened more timely and accurately, the condition that the cage door is not opened timely or opened mistakenly is avoided, and the system is more reliable in operation; the remote control signal is sent by the infrared transmitter and received by the infrared receiver, so that long-distance signal transmission is effectively realized, the stability is higher, and the display assembly is arranged, so that the normal on, normal off and flickering of the display lamp correspond to the use state of the cage main body, and the observation and the repair of personnel are facilitated; this cage door control system, simple structure receives control signal and position signal simultaneously through control assembly and controls the switching of cage door, increases the security of system for the cage door is opened more timely, accurate, avoids the cage door not in time to open or the condition of open by mistake, and the system operation is more reliable.
Drawings
FIG. 1 is an overall schematic view of the present invention;
FIG. 2 is a schematic overall flow chart of the present invention;
FIG. 3 is a schematic structural diagram of a control assembly according to the present invention;
in the figure: 1. cage main part, 2, cage door, 3, driving motor, 4, drive mechanism, 5, control box, 6, control button, 7, infrared transmitter, 8, infrared receiver, 9, switch sensor, 10, controller, 11, display lamp.
Detailed Description
The utility model will be further explained with reference to the drawings.
As shown in fig. 1 and 2, the control system for the cage door comprises a cage main body 1, a remote control assembly and a control assembly, wherein the cage main body 1 is provided with a cage door 2 driven by an execution assembly;
the remote control assembly remotely and wirelessly transmits a remote control signal to the control assembly;
the bottom of the cage main body 1 is provided with a sensing assembly, the sensing assembly transmits a position signal to the control assembly, and when the control assembly receives a remote control signal and the position signal at the same time, the control assembly controls the action of the execution assembly;
further, the device also comprises a power supply assembly, wherein the execution assembly comprises a driving motor 3 and a transmission mechanism 4;
the driving motor 3 is connected with the control assembly, and the control assembly controls the forward and reverse rotation of the driving motor 3 to drive the cage door 2 to open and close through the transmission mechanism 4;
The power supply assembly is respectively connected with the control assembly and the driving motor 3 and provides electric power for the control assembly and the driving motor;
as shown in fig. 3, further, the control component is a controller 10, which includes a command recognition module, the command recognition module is used for recognizing a remote control signal sent by the remote control component, and is electrically connected to the programming module, the programming module is connected to the data processing module via ethernet, the data processing module is connected to the single chip microcomputer, the single chip microcomputer is respectively connected to the central processing module and the current collection module, the current collection module is sequentially electrically connected to the current processing module, the AD conversion module, the intelligent recognition module and the central processing module, and the central processing module is connected to the execution component;
the remote control assembly sends an on/off remote control signal, the sensing assembly sends a position signal, the command identification module identifies and programs an identification result through the programming module, the identification result is transmitted to the data processing module to carry out corresponding operation, and when the command is identified, the command is matched with a program in the data processing module, and the single chip microcomputer correspondingly operates;
the single chip microcomputer controls the current acquisition module to acquire information for a circuit, and has the effect of timing acquisition, so that the circuit can be monitored in real time, the intelligent identification module can compare and distinguish the acquired information, when abnormal conditions such as excessive transient current, short circuit or overload occur, the central processing module controls the whole circuit breaker to work and cut off the current, the acquired and distinguished conditions can be sent to a remote control terminal for workers to be alerted, and meanwhile, the central processing module outputs a control signal to control the power supply module to work, so that the work of the driving motor 3 is realized, and the cage door 2 is opened and closed under the action of the transmission mechanism 4;
Furthermore, the central processing module comprises a central processing unit, the central processing unit is electrically connected with the efficiency detection circuit and the efficiency comparison circuit in sequence, the efficiency comparison circuit is electrically connected with the data storage circuit, the data storage circuit is electrically connected with the central processing unit, and the central processing unit is connected with the single chip microcomputer through the Ethernet;
the intelligent identification module inputs data, transmits the data to the central processing unit for data processing, the efficiency detection circuit detects the processing efficiency in real time, then transmits the data to the efficiency comparison circuit for comparison, the comparison result is transmitted to the data storage circuit for storage, the processing mode with the optimal efficiency is obtained after multiple processing, and the data processing efficiency of the system is optimized.
Further, wireless communication modules are connected between the programming module and the data processing module and between the single chip microcomputer and the central processing module, and are used for sending information to the remote control terminal; the information can be transmitted to the remote control terminal through the wireless communication module, so that a worker can check the operation condition of the whole system through the remote control terminal;
further, the remote control assembly comprises a control box 5, a control button 6 is arranged on the control box 5, the control button 6 is connected with an infrared emitter 7 and transmits a remote control signal to an infrared receiver 8 positioned on the cage main body 1 through the control button 6, and the infrared receiver 8 is arranged on the cage door 2 and is connected with the control assembly;
Furthermore, the sensing assembly is connected with the display assembly in parallel, and the control assembly is connected with the display assembly and controls the display assembly to send out a display signal;
furthermore, the sensing assembly is a pair of switch sensors 9, and the pair of switch sensors 9 are correspondingly arranged on two sides of the bottom of the cage main body 1;
the display component is a display lamp 11 arranged on the cage door 2, and when the pair of switch sensors 9 send out position signals, the display lamp 11 is lighted;
the control method of the control system for the cage door specifically comprises the following steps:
firstly, the cage main body 1 is driven to move up and down through the lifting assembly, when the cage main body 1 moves to a wellhead or a shaft bottom, two switch sensors 9 positioned at the bottom of the cage main body 1 send out position signals, and the position signals are transmitted to the control assembly;
at the moment, the display lamp 11 is turned on, and when the position signals given by the two position switch sensors 9 are received at the same time, the display lamp 11 is normally on to indicate that the cage body 1 is in a normal state; when the position signals given by the two switch sensors 9 are not received, the display lamp 11 is normally turned off, when the position signal given by only one switch sensor 9 is received, the display lamp 11 flickers and starts alarming, and the normal turning-off or flickering of the display lamp 11 indicates that the position of the cage body 1 is in a problem or the switch sensor 9 is out of order;
The control personnel press the control button 6 again, the infrared emitter 7 emits an opening or closing remote control signal, and the infrared receiver 8 of the cage door 2 receives the opening or closing remote control signal and transmits the opening or closing remote control signal to the control component;
after the control assembly simultaneously receives a position signal given by the switch sensor 9 and an opening or closing remote control signal sent by the infrared emitter 7, the control assembly controls the action of the execution assembly, namely controls the driving motor 3 to rotate forward and backward to drive the cage door 2 to open or close through the transmission mechanism 4;
when the control component receives one of the position signal and the remote control signal or does not receive any one of the position signal and the remote control signal, the control component cannot control the driving motor 3 to act, so that the cage door 2 is effectively prevented from being opened in advance, and the safety of the system is enhanced.
Claims (8)
1. The control system for the cage door is characterized by comprising a cage main body (1), a remote control assembly and a control assembly, wherein the cage main body (1) is provided with a cage door (2) driven by an execution assembly;
the remote control assembly remotely and wirelessly transmits a remote control signal to the control assembly;
the bottom of cage main part (1) is equipped with sensing assembly, and sensing assembly transmits position signal to control assembly on, when control assembly received remote control signal and position signal simultaneously, control assembly control executive component's action.
2. The cage door control system of claim 1, further comprising a power supply assembly, the actuator assembly comprising a drive motor (3) and a transmission mechanism (4);
the driving motor (3) is connected with the control assembly, and the control assembly controls the forward and reverse rotation of the driving motor (3) to drive the transmission mechanism (4) to drive the cage door (2) to open and close;
the power supply assembly is respectively connected with the control assembly and the driving motor (3) and provides power for the control assembly and the driving motor.
3. The control system for the cage door according to claim 1 or 2, wherein the control component is a controller (10) which comprises a command recognition module, the command recognition module is used for recognizing a remote control signal sent by the remote control component and is electrically connected with a programming module, the programming module is connected with a data processing module through an Ethernet, the data processing module is connected with a single chip microcomputer, the single chip microcomputer is respectively connected with a central processing module and a current acquisition module, the current acquisition module is sequentially and electrically connected with the current processing module, an AD conversion module, an intelligent recognition module and the central processing module, and the central processing module is connected with an execution component.
4. The control system for the cage door according to claim 3, wherein the central processing module comprises a central processing unit, the central processing unit is electrically connected with the efficiency detection circuit and the efficiency comparison circuit in sequence, the efficiency comparison circuit is electrically connected with the data storage circuit, the data storage circuit is electrically connected with the central processing unit, and the central processing unit is connected with the single chip microcomputer through the Ethernet.
5. The control system for the cage door according to claim 3, wherein wireless communication modules are connected between the programming module and the data processing module and between the single chip microcomputer and the central processing module, and are used for sending information to the remote control terminal.
6. The control system for the cage door according to claim 3, characterized in that the remote control assembly comprises a control box (5), a control button (6) is arranged on the control box (5), the control button (6) is connected with the infrared emitter (7) and transmits a remote control signal to an infrared receiver (8) arranged on the cage body (1), and the infrared receiver (8) is arranged on the cage door (2) and connected with the control assembly.
7. The control system for a cage door of claim 3 wherein the sensing assembly is connected in parallel to a display assembly, and the control assembly is connected to the display assembly and controls the display assembly to emit a display signal.
8. The cage door control system of claim 7, wherein the sensing assembly is a pair of switch sensors (9), and the pair of switch sensors (9) are correspondingly arranged on two sides of the bottom of the cage main body (1);
the display component is a display lamp (11) arranged on the cage door (2), and when the pair of switch sensors (9) send out position signals, the display lamp (11) is turned on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022720075.0U CN215854539U (en) | 2020-11-23 | 2020-11-23 | Control system for cage door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022720075.0U CN215854539U (en) | 2020-11-23 | 2020-11-23 | Control system for cage door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215854539U true CN215854539U (en) | 2022-02-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022720075.0U Expired - Fee Related CN215854539U (en) | 2020-11-23 | 2020-11-23 | Control system for cage door |
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| Country | Link |
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| CN (1) | CN215854539U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112340579A (en) * | 2020-11-23 | 2021-02-09 | 江苏师范大学 | Cage door control system and control method thereof |
-
2020
- 2020-11-23 CN CN202022720075.0U patent/CN215854539U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112340579A (en) * | 2020-11-23 | 2021-02-09 | 江苏师范大学 | Cage door control system and control method thereof |
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| Date | Code | Title | Description |
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| 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: 20220218 |