CN212291666U - Transfer chain intelligent control equipment - Google Patents

Abstract

The utility model provides a transfer chain intelligent control equipment, including host computer, extension and control system, the host computer includes the casing, the inside of casing is equipped with the battery and the communication host computer of being connected with the battery electricity, the outside of casing is equipped with the mouth and the switch that charge with battery connection of electric lines, switch sets up on the connecting circuit of battery and communication host computer, be equipped with the status indicator lamp of being connected with the communication host computer electricity, antenna and audible-visual annunciator on the casing. Through intelligent control, set up audible and visual alarm, realized in time discovering the faulty equipment on the transfer chain, avoid grain to bury equipment, realize grain conveying equipment's interconnection intercommunication, data sharing, reached automation, informationization and the intellectuality of business management, through intelligent light current control, guarantee that operator's safety surely can reduce worker's manual labor, reduce the human input.

Description

Transfer chain intelligent control equipment

Technical Field

The utility model relates to a conveying equipment, in particular to transfer chain intelligent control equipment.

Background

At present, the grain storage and processing industry stores and transports grains in a bulk grain mode, and the grain warehousing and delivery processes need to use the connection operation of a plurality of grain conveying devices, vibrating screens, grain raking machines and other devices to complete the warehousing of grains from a vehicle or the loading of grains from a warehouse. Due to the fact that dust raising is large and visibility is low in the grain warehouse-in and warehouse-out operation site, sound of various devices is noisy, and the device is not beneficial to people to stay at the work site for a long time. However, if the operator leaves the site, the condition that the fault shutdown of individual grain conveying equipment cannot be found in time in one conveying line inevitably occurs. The equipment in front of the malfunctioning equipment continuously conveys the grain to the upper side of the shutdown equipment, which results in that the shutdown equipment is buried by the grain. Pulling the equipment out of the grain pile and cleaning the site all take a lot of time and labor.

At present, when a grain conveying line consisting of a plurality of devices works, personnel are required to manually open and close the devices one by one, and the personnel are required to work in an environment with diffused dust and noisy sound and continuously move to check the working state of each device. The long-time work under the condition of no breathing filtering equipment has great influence on the health of the human body.

SUMMERY OF THE UTILITY MODEL

The aforesaid is not enough among the prior art, the utility model provides a transfer chain intelligent control equipment, its safe in utilization, convenient operation uses manpower sparingly, convenient popularization.

In order to achieve the above object, the utility model adopts the following technical scheme:

the intelligent control equipment for the conveying line comprises a host, an extension and a control system, wherein the host comprises a shell, a battery and a communication host electrically connected with the battery are arranged in the shell, a charging port and a power switch which are connected with a battery wire are arranged on the outer side of the shell, the power switch is arranged on a connecting circuit of the battery and the communication host, and a state indicator lamp, an antenna and an audible and visual alarm which are electrically connected with the communication host are arranged on the shell;

control system includes the equipment motor of being connected with the switch electricity, be equipped with thermal relay and contactor main contact on the circuit between equipment motor and the switch, the parallel connection has the communication extension on the circuit between switch and the equipment motor, be connected with the electric wire on the both ends circuit of communication extension and be equipped with contactor coil, start button, shutdown relay and stop button by one end in proper order on the electric wire, the parallel connection has contactor auto-lock contact and start relay on the start button, the extension includes start relay shutdown relay and communication extension.

As an improvement, the shell is provided with an electric quantity display and a hand-held handle.

As an improvement, the shutdown relay is in a normally closed state.

As an improvement, a status indicator lamp is arranged on the shell.

The utility model has the advantages that:

the utility model discloses an intelligent control sets up audible-visual annunciator, fault equipment on the transfer chain has in time been found, avoid grain to bury equipment, realize grain conveying equipment's interconnection intercommunication, data sharing, the automation of business management has been reached, informatization and intellectuality, through intelligent light current control, guarantee that operator's safety surely can reduce worker's manual labor, reduce the human input, the communication extension can be according to every equipment accumulation operating time sum of transfer chain intelligent control equipment statistics, discover the equipment of the urgent need of maintenance in advance, ensure to come in and go out grain operation and accomplish smoothly.

Drawings

FIG. 1 is a schematic diagram of the structure of the main frame of the present invention;

FIG. 2 is a schematic view of the inside of the main body of the present invention;

fig. 3 is a schematic diagram of the control system of the present invention;

fig. 4 is a schematic control flow diagram of the present invention;

reference symbol comparison table:

1. the intelligent power supply comprises a box body, 2, a host, 3, a charging port, 4, a power switch, 5, an electric quantity display, 6, a status indicator lamp, 7, an antenna, 8, a portable handle, 9, a contactor main contact, 10, an audible and visual alarm, 11, a battery, 12, a communication host, 13, a thermal relay, 14, an equipment motor, 15, a communication extension, 16, a stop button, 17, a start relay, 18, a start button, 19, a stop relay, 20, a contactor coil, 21 and a contactor self-locking contact.

Detailed Description

The following describes the present invention with reference to the accompanying drawings. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

In order to make the content of the present invention more clearly understood, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the attached drawings in the embodiment of the present invention.

As shown in fig. 1-4, an intelligent control device for a conveyor line comprises a host 2, an extension and a control system, wherein the host 2 comprises a casing 1, a battery 11 and a communication host 12 electrically connected with the battery 11 are arranged inside the casing, a charging port 3 and a power switch 4 which are electrically connected with the battery 11 are arranged outside the casing 1, the power switch 4 is arranged on a connection circuit between the battery 11 and the communication host 12, and a status indicator lamp 6, an antenna 7 and an audible and visual alarm 10 which are electrically connected with the communication host 12 are arranged on the casing 1;

control system includes the equipment motor 14 of being connected with switch 4 electricity, be equipped with thermal relay 13 and contactor main contact 9 on the circuit between equipment motor 14 and the switch 4, it has communication extension 15 to connect in parallel on the circuit between switch 4 and the equipment motor 14, be connected with the electric wire on the circuit of the both ends of communication extension 15 and be equipped with contactor coil 20, start button 18, shutdown relay 19 and stop button 16 by one end in order on the electric wire, it has contactor self-locking contact 21 and start relay 17 to connect in parallel on the start button 18, the extension includes start relay 17 shutdown relay 19 and communication extension 15.

The shell 1 is provided with an electric quantity display 5 and a hand-held handle 8.

The shut-off relay 19 is in a normally closed state.

And a status indicator lamp 6 is arranged on the shell 1.

In the using process of the device, the host 2 completes the functions of equipment control, information inquiry, data export and the like. The communication host 12 serves as a communication switching bridge between the host 2 and the extension. The host 2 powers the device, here using a battery 11, ensuring that the device is not limited by the length of the power line. The audible and visual alarm 10 is connected with the host machine 2, and when equipment fails, the host machine 2 controls the audible and visual alarm 10 to give audible and visual warnings so as to remind personnel to process the failed equipment on site. The communication extension 13 is connected with the communication host 12 through wireless, and the power supply is from the grain conveying equipment. The relay (the shutdown relay 19 and the startup relay 17) is directly controlled by the communication extension 13 to be in the attraction state.

The program in the control board of the communication extension 13 judges whether the conveyer stops rotating or not through the conveyer speed detection device, and returns the state whether the conveyer stops rotating or not to the host 2 when the communication host 12 polls. The correspondent extension 13 can receive the poll and reply of the correspondent host 12. The extension number can be set by the host. When the communication extension 13 receives the command of opening and closing the relay, the communication extension 13 controls the board to make corresponding action.

When the communication extension 15 receives a starting-up instruction sent by the communication host 12, the communication extension 15 controls the starting-up relay 17 to act, the contact is closed, the coil 20 of the contactor is electrified, the main contact 9 of the contactor closes the equipment, the motor 14 of the equipment is electrified, the equipment starts to work, and the self-locking contact 21 of the contactor is closed and self-locked. When the communication extension 15 receives a shutdown instruction sent by the communication host 12, the communication extension 15 controls the shutdown relay 19 to operate to open the contact, the contactor coil 20 is powered off, the contactor main contact 9 is powered off, the equipment motor 14 is powered off, the operation is stopped, and the contactor self-locking contact 21 is powered off.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and all modifications, equivalents, improvements and the like that are made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (4)

1. The intelligent control equipment for the conveying line is characterized by comprising a host (2), an extension and a control system, wherein the host (2) comprises a shell (1), a battery (11) and a communication host (12) electrically connected with the battery (11) are arranged inside the shell, a charging port (3) and a power switch (4) which are in electric wire connection with the battery (11) are arranged on the outer side of the shell (1), the power switch (4) is arranged on a connection circuit of the battery (11) and the communication host (12), and a state indicator lamp (6), an antenna (7) and an audible and visual alarm (10) which are electrically connected with the communication host (12) are arranged on the shell (1);

control system includes equipment motor (14) of being connected with switch (4) electricity, be equipped with thermorelay (13) and contactor main contact (9) on the circuit between equipment motor (14) and switch (4), parallelly connected communication extension (15) on the circuit between switch (4) and equipment motor (14), be connected with the electric wire on the both ends circuit of communication extension (15) and be equipped with contactor coil (20), start button (18), shutdown relay (19) and stop button (16) by one end in order on the electric wire, parallelly connected contactor self-locking contact (21) and start relay (17) on start button (18), the extension includes start relay (17) shutdown relay (19) and communication extension (15).

2. The intelligent control equipment for conveyor lines as claimed in claim 1, wherein: the shell (1) is provided with an electric quantity display (5) and a hand-held handle (8).

3. The intelligent control equipment for conveyor lines as claimed in claim 1, wherein: the shutdown relay (19) is in a normally closed state.

4. The intelligent control equipment for conveyor lines as claimed in claim 1, wherein: and a status indicator lamp (6) is arranged on the shell (1).

Images