CN212896254U - Wireless remote control device for sewage disposal machine of hydraulic power plant - Google Patents
Wireless remote control device for sewage disposal machine of hydraulic power plant Download PDFInfo
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- CN212896254U CN212896254U CN202021283217.5U CN202021283217U CN212896254U CN 212896254 U CN212896254 U CN 212896254U CN 202021283217 U CN202021283217 U CN 202021283217U CN 212896254 U CN212896254 U CN 212896254U
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Abstract
The utility model discloses a wireless remote control device for a hydraulic power plant trash remover, which is additionally provided with a wireless remote control loop and an emergency stop loop on the basis of a raw water power plant trash remover control circuit; the receiver of the wireless remote controller is connected with the wireless remote control loop, the wireless remote control loop comprises a remote control grab bucket ascending loop and a remote control grab bucket descending loop, a remote control grab bucket opening loop and a remote control grab bucket closing loop, and a remote control push rod advancing loop and a remote control push rod retreating loop, the transmitter of the wireless remote controller is correspondingly provided with a remote control grab bucket ascending button, a remote control grab bucket descending button, a remote control grab bucket opening button, a remote control grab bucket closing button, a remote control push rod advancing button and a remote control push rod retreating button, and the emergency stop loop is formed by connecting an emergency stop button between a main power supply and a power supply of a decontamination machine. The device can realize the lifting, descending, closing or opening of the grab bucket of the remote control trash remover, the advancing and retreating of the push rod and the sudden stop control of the trash remover. The device reduces labor force and improves working efficiency.
Description
Technical Field
The utility model belongs to the technical field of the building anchor assembly, especially a wireless remote control device for hydraulic power plant trash cleaning machine.
Background
The existing trash remover is controlled by a conventional controller and consists of a control cable and a controller junction box. When the trash rack is used for trash cleaning, three persons are needed to carry out the trash cleaning, one person is responsible for driving the door machine to move in the cab of the door machine, the other person is responsible for controlling the lifting, descending, opening and closing of the grab bucket of the trash cleaning machine by the ground operation controller, and the other person is responsible for commanding the cable. The number of workers is large, and the working efficiency is low.
SUMMERY OF THE UTILITY MODEL
To the above problem, the utility model provides a wireless remote control device for hydraulic power plant trash remover can realize the remote control of trash remover, has reduced the labour, has improved work efficiency.
The utility model discloses a following technical scheme solves above-mentioned technical problem:
a wireless remote control device for a sewage disposal machine of a hydraulic power plant is additionally provided with a wireless remote control loop and an emergency stop loop on the basis of a control circuit of the sewage disposal machine of a raw water power plant; the receiver of the wireless remote controller is connected with the wireless remote control loop, the wireless remote control loop comprises a remote control grab bucket ascending loop and a remote control grab bucket descending loop, a remote control grab bucket opening loop and a remote control grab bucket closing loop, and a remote control push rod advancing loop and a remote control push rod retreating loop, the transmitter of the wireless remote controller is correspondingly provided with a remote control grab bucket ascending button, a remote control grab bucket descending button, a remote control grab bucket opening button, a remote control grab bucket closing button, a remote control push rod advancing button and a remote control push rod retreating button, and the emergency stop loop is formed by connecting an emergency stop button between a main power supply and a power supply of a decontamination machine.
The emergency stop button is arranged on an operation table of a cab of the portal crane.
The utility model has the advantages that:
use the utility model discloses wireless remote controller is carrying out the work time of decontaminating, is passing through all operations of wireless remote controller control trash remover by a door machine driver, including advancing forward and retreating of trash remover push rod, the grab bucket play to rise, descend, close and open, and trash remover scram control. The working face is carried out by only two persons, one person is responsible for controlling the door machine and the trash remover, and the other person is responsible for commanding the cable. The work that originally need can be carried out by three people reduces to being accomplished by two people, has reduced the labour, has improved work efficiency.
Drawings
FIG. 1 is a control circuit diagram for a hydro-power plant scarifier prior to modification;
fig. 2 is a control circuit diagram of the device of the present invention accessing a wireless remote control circuit and an emergency stop circuit based on fig. 1.
Detailed Description
The following detailed description of the embodiments of the present invention is provided in connection with the examples and the accompanying drawings, but should not be construed to limit the scope of the claims of the present invention.
A wireless remote control device for a sewage disposal machine of a hydraulic power plant is characterized in that an original sewage disposal machine is controlled by a conventional controller (in a manual control mode), and consists of a control cable and a controller junction box, and an original control loop diagram is shown in figure 1. A wireless remote control loop and an emergency stop loop are added to an original control loop shown in figure 1, and are shown in figure 2. The receiver of the wireless remote controller is placed in a control box of the trash remover, the emergency stop button is arranged on an operation table of a door operator cab, and the emergency stop loop is accessed between a main power supply of the power distribution cabinet and a power supply of the control box of the trash remover by adopting an emergency stop button SB and is used for emergency stop control of the trash remover. The transmitter of the wireless remote controller is stored in a cab of the gantry crane, the transmitter is respectively provided with a remote control grab bucket ascending button, a remote control grab bucket descending button, a remote control grab bucket opening button, a remote control grab bucket closing button, a remote control push rod advancing button and a remote control push rod retreating button, and all operations controlled by a conventional controller of the trash cleaning machine can be carried out, including advancing and retreating of a push rod of the trash cleaning machine, and lifting, descending, closing and opening of the grab bucket. The wireless remote control loop adopts a wireless remote control signal receiver JSQ to correspondingly receive the remote control signal sent by the transmitter, and comprises the following loops: the remote control grapple up and remote control grapple down loops, see JSQ of signal receiver JSQ in fig. 2: 5. JSQ: 6. JSQ: 7 connected loops; remote grapple open and remote grapple closed loops, see JSQ of signal receiver JSQ in fig. 2: 8. JSQ: 9. JSQ: 10 connected loops; the forward and backward loops of the remote control push rod are shown in the JSQ of the signal receiver JSQ in FIG. 2: 13. JSQ: 14. JSQ: 15 connected to the circuit. Further, a start remote control loop can be accessed, see JSQ of signal receiver in fig. 2: 3. JSQ: 4 and a switch K7, and when the remote control fails, the original cable is used for operation.
Claims (2)
1. A wireless remote control device for a sewage disposal machine of a hydraulic power plant is characterized in that a wireless remote control loop and an emergency stop loop are added on the basis of a control circuit of the sewage disposal machine of a raw water power plant; the receiver of the wireless remote controller is connected with the wireless remote control loop, the wireless remote control loop comprises a remote control grab bucket ascending loop and a remote control grab bucket descending loop, a remote control grab bucket opening loop and a remote control grab bucket closing loop, and a remote control push rod advancing loop and a remote control push rod retreating loop, the transmitter of the wireless remote controller is correspondingly provided with a remote control grab bucket ascending button, a remote control grab bucket descending button, a remote control grab bucket opening button, a remote control grab bucket closing button, a remote control push rod advancing button and a remote control push rod retreating button, and the emergency stop loop is formed by connecting an emergency stop button between a main power supply and a power supply of a decontamination machine.
2. The wireless remote control device for the sewage treatment machine of the hydraulic power plant as claimed in claim 1, wherein the emergency stop button is provided on a cab operation console of the door machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021283217.5U CN212896254U (en) | 2020-07-03 | 2020-07-03 | Wireless remote control device for sewage disposal machine of hydraulic power plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021283217.5U CN212896254U (en) | 2020-07-03 | 2020-07-03 | Wireless remote control device for sewage disposal machine of hydraulic power plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212896254U true CN212896254U (en) | 2021-04-06 |
Family
ID=75282273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021283217.5U Active CN212896254U (en) | 2020-07-03 | 2020-07-03 | Wireless remote control device for sewage disposal machine of hydraulic power plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212896254U (en) |
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2020
- 2020-07-03 CN CN202021283217.5U patent/CN212896254U/en active Active
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