CN211478898U

CN211478898U - IO module for connecting field device and main controller

Info

Publication number: CN211478898U
Application number: CN202020415531.8U
Authority: CN
Inventors: 黄波
Original assignee: Wuxi Boen Technology Co ltd
Current assignee: Wuxi Boen Technology Co ltd
Priority date: 2020-03-27
Filing date: 2020-03-27
Publication date: 2020-09-11
Anticipated expiration: 2030-03-27

Abstract

The utility model relates to a remote control technical field just discloses an IO module that is used for field device and main control unit to be connected, including the cabinet body and field device, the middle part fixed mounting on cabinet body top has the mobile PC end, field device's top fixed mounting has the protecting crust. This IO module that is used for field device and main control unit to be connected, through setting up the protecting crust, wireless signal transceiver and mobile PC end, because the operation of mobile PC end can select to open WIFI, GPRS and ethernet, and the operation of protecting crust and wireless signal transceiver will be rather than being connected, and transmit the instruction that the mobile PC end sent, make the mobile PC end also can gather field device's internal data simultaneously, the management and the control of operating personnel have been made things convenient for, the shortcoming of the on-the-spot complicated wiring of control system has also been overcome simultaneously, the implementation and the maintenance of the project of being convenient for, consequently, the practicality of this IO module has been increased.

Description

IO module for connecting field device and main controller

Technical Field

The utility model relates to a remote control technical field specifically is an IO module that is used for field device to be connected with main control unit.

Background

The IO module can be divided into various types such as discrete, analog and special modules, the modules can be installed on a guide rail or a rack with a plurality of slots, each module is inserted into one of the slots, a printed circuit board with a connector is installed on the back of the guide rail of the IO module, the slots into which the IO module is inserted can be connected, and the upper edge and the lower edge of each slot can enable the inserted modules to be arranged in a straight line.

At present, in some places such as stages, plants and construction sites, a large number of related devices are often placed to meet the operation requirements of operators, and the devices are connected with a main control device by using a large number of cables when being arranged, so that the operators can conveniently perform centralized management on the devices.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides an IO module that is used for field device and main control unit to be connected, possess the advantage of conveniently arranging use and control, solved in places such as some stages, factory building and building site, often can place a large amount of relevant equipment and satisfy operating personnel's operation demand, and these equipment will use a large amount of cables and main control unit to be connected when arranging, thereby make things convenient for operating personnel to carry out centralized management to it, however a large amount of uses of these cables, not only there is the shortcoming of the on-the-spot complicated wiring of control system, and the problem of the project implementation and the maintenance degree of difficulty has also been increased.

The utility model provides a following technical scheme: an IO module for field device and main control unit are connected, including the cabinet body and field device, the middle part fixed mounting on cabinet body top has the removal PC end, field device's top fixed mounting has the protecting crust, the inside fixed mounting of protecting crust has the IO controller, field device's top fixed mounting has the wireless signal transceiver that is located the protecting crust right side, the bottom fixed mounting of cabinet body inner chamber has the chassis, the inside fixed mounting of chassis has the battery.

Preferably, the both sides of cabinet body bottom all movable mounting have the gyro wheel, the quantity of gyro wheel is two, two gyro wheel is about cabinet body central symmetry each other.

Preferably, the ventilating openings are formed in the two sides of the top of the back of the cabinet body, and the dustproof heat dissipation net is fixedly mounted inside the ventilating openings.

Preferably, a handle frame is fixedly mounted at the top of the right side of the cabinet body, and a movable door is hinged inside the front side of the cabinet body.

Preferably, the top fixedly connected with wire of battery, and the other end of wire run through the cabinet body and extend to the outside of the cabinet body and with the back fixed connection that removes the PC end.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this IO module that is used for field device and main control unit to be connected, through setting up the protecting crust, wireless signal transceiver and mobile PC end, because the operation of mobile PC end can select to open WIFI, GPRS and ethernet, and the operation of protecting crust and wireless signal transceiver will be rather than being connected, and transmit the instruction that the mobile PC end sent, make the mobile PC end also can gather field device's internal data simultaneously, the management and the control of operating personnel have been made things convenient for, the shortcoming of the on-the-spot complicated wiring of control system has also been overcome simultaneously, the implementation and the maintenance of the project of being convenient for, consequently, the practicality of this IO module has been increased.

2. This IO module that is used for field device and main control unit to be connected through setting up dustproof radiator-grid, handle frame and gyro wheel, because the design of dustproof radiator-grid to can the internal heat of effectual emission cabinet, and then play good guard action to the battery, and because the cooperation between handle frame and the gyro wheel, will make things convenient for operating personnel to carry out the position removal to cabinet body is whole, consequently further increase the practicality of this IO module.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the internal structure of the cabinet body of the present invention;

fig. 3 is a schematic view of the back view structure of the present invention;

fig. 4 is a schematic structural diagram of the field device of the present invention;

fig. 5 is a block diagram of the operation flow of the present invention.

In the figure: 1. a cabinet body; 2. a field device; 3. a protective shell; 4. an IO controller; 5. a wireless signal transceiver; 6. moving the PC terminal; 7. a chassis; 8. a storage battery; 9. a dustproof heat dissipation net; 10. a handle frame; 11. a roller; 12. a movable door.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, an IO module for connecting field devices and a main controller comprises a cabinet body 1 and field devices 2, wherein a mobile PC terminal 6 is fixedly installed at the middle of the top end of the cabinet body 1, a handle frame 10 is fixedly installed at the top of the right side of the cabinet body 1, a movable door 12 is hinged inside the front of the cabinet body 1, vent holes are formed in both sides of the top of the back of the cabinet body 1, a dustproof heat dissipation net 9 is fixedly installed inside the vent holes, two rollers 11 are movably installed on both sides of the bottom of the cabinet body 1, the two rollers 11 are symmetrical with each other about the center of the cabinet body 1, a protective shell 3 is fixedly installed at the top of the field devices 2, an IO controller 4 is fixedly installed inside the protective shell 3, the IO controller 4 is an existing device, the model of the IO controller 4 is suitable for USR-IO424T series, the IO controller 4 and the wireless signal transceiver 5 are integrated and connected, the intelligent cabinet is not two separate devices, the arrangement positions of the IO controller 4 and the wireless signal transceiver 5 on the field device 2 are not unique, an operator can install the intelligent cabinet according to the actual position requirement, the output end and the input end of the wireless signal transceiver 5 are respectively and electrically connected with the input end and the output end of the IO controller 4 through leads, the output end and the input end of the IO controller 4 are respectively and electrically connected with the input end and the output end of the field device 2 through leads, the wireless signal transceiver 5 positioned on the right side of the protective shell 3 is fixedly arranged at the top of the field device 2, the bottom of the inner cavity of the cabinet body 1 is fixedly provided with the bottom frame 7, the storage battery 8 is fixedly arranged in the bottom frame 7, and the top of the storage battery 8, and the other end of the wire penetrates through the cabinet body 1, extends to the outside of the cabinet body 1 and is fixedly connected with the back of the mobile PC end 6.

During operation, operating personnel arranges field device 2 at the project place at first, then operating personnel utilizes the cooperation between handle frame 10 and the gyro wheel 11 to come cabinet body 1 whole to near the project place, later operating personnel opens and removes PC end 6, and select to open WIFI, one of them of GPRS and ethernet, operating personnel starts IO controller 4 and wireless signal transceiver 5 afterwards, make IO controller 4 and WIFI, one of them is connected of GPRS and ethernet, when connecting, operating personnel can utilize and remove PC end 6 to send control command to IO controller 4, and IO controller 4 will implement field device 2, operating personnel also can collect the inside data of field device 2 through IO controller 4 simultaneously.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The IO module for field device and main controller are connected includes cabinet body (1) and field device (2), its characterized in that: the utility model discloses a cabinet, including the cabinet body, the middle part fixed mounting on the cabinet body (1) top has removal PC end (6), the top fixed mounting of field device (2) has protecting crust (3), the inside fixed mounting of protecting crust (3) has IO controller (4), the top fixed mounting of field device (2) has wireless signal transceiver (5) that are located protecting crust (3) right side, the bottom fixed mounting of the cabinet body (1) inner chamber has chassis (7), the inside fixed mounting of chassis (7) has battery (8).

2. The IO module of claim 1, wherein the IO module is configured to connect a field device to a host controller: the cabinet body (1) both sides of bottom all movable mounting have gyro wheel (11), the quantity of gyro wheel (11) is two, two gyro wheel (11) are about cabinet body (1) central symmetry each other.

3. The IO module of claim 1, wherein the IO module is configured to connect a field device to a host controller: ventilating openings are formed in the two sides of the top of the back face of the cabinet body (1), and dustproof heat dissipation nets (9) are fixedly mounted inside the ventilating openings.

4. The IO module of claim 1, wherein the IO module is configured to connect a field device to a host controller: the top on the right side of the cabinet body (1) is fixedly provided with a handle frame (10), and the front inside of the cabinet body (1) is hinged with a movable door (12).

5. The IO module of claim 1, wherein the IO module is configured to connect a field device to a host controller: the top fixedly connected with wire of battery (8), and the other end of wire run through the cabinet body (1) and extend to the outside of the cabinet body (1) and with the back fixed connection of removal PC end (6).