CN213426653U

CN213426653U - DCS system communication module

Info

Publication number: CN213426653U
Application number: CN202022642528.2U
Authority: CN
Inventors: 陈�峰
Original assignee: Anhui Tiankang Zhicheng Technology Co ltd
Current assignee: Anhui Tiankang Zhicheng Technology Co ltd
Priority date: 2020-11-16
Filing date: 2020-11-16
Publication date: 2021-06-11
Anticipated expiration: 2030-11-16

Abstract

The utility model discloses a belong to DCS system communication module technical field, specifically a DCS system communication module, including shell, preceding compoboard, back compoboard, bottom plate and mounting panel, the preceding lateral wall of shell passes through screw fixed connection the preceding compoboard, the back lateral wall of shell passes through screw fixed connection the back compoboard, the bottom of shell passes through screw fixed connection the bottom plate, the bottom of bottom plate passes through screw fixed connection the mounting panel, the preceding compoboard front side wall has seted up preceding combination hole and front jack, this kind of DCS system communication module, on the basis of supporting net gape and RS485 serial communication, the bottom possesses bus receiving module, can communicate with the IO module in the DCS system, and communication mode is good, and has the mounting groove of carrying the combination frame board on the bottom combination mounting panel of shell, is equipped with the mode cooperation connection orifice plate installation that the convenient use four corners supported, the combination mode is flexible.

Description

DCS system communication module

Technical Field

The utility model relates to a DCS system communication module technical field specifically is a DCS system communication module.

Background

The distributed control system is called DCS for short, and can be directly translated into a distributed control system or a distributed computer control system, and adopts the basic design idea of controlling distribution, operation and management centralization and adopts a structural form of multi-layer classification and cooperative autonomy. The main characteristic is its centralized management and decentralized control, and DCS has been widely used in various industries such as electric power, metallurgy, petrochemical industry, etc.

The DCS generally adopts a hierarchical structure, each level is composed of a plurality of subsystems, each subsystem realizes a plurality of specific limited targets to form a pyramid structure, the reliability is the life of the DCS development, and three measures are mainly adopted to ensure the high reliability of the DCS: firstly, hardware equipment with high reliability and a production process are widely applied; secondly, a redundancy technology is widely adopted; and thirdly, the fault-tolerant technology, the fault self-diagnosis technology, the automatic processing technology and the like of the system are widely realized on the aspect of software design.

In the existing DCS communication module, the communication mode has a lifting space, and in the combination process of the DCS communication module, the support mode is poor in matching and installation, so that the combination flexibility of the DCS communication module is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a DCS system communication module to in solving the current DCS system communication module that proposes in the above-mentioned background art, communication mode has the space of promotion, and in DCS system communication module's combination process, the mode cooperation of support is all relatively poor with the installation, and this has just resulted in the poor problem of DCS system communication module's combination flexibility.

In order to achieve the above object, the utility model provides a following technical scheme: a DCS communication module, which comprises a shell, a front combination board, a rear combination board, a bottom board and a mounting board, the front side wall of the shell is fixedly connected with the front combination board through screws, the rear side wall of the shell is fixedly connected with the rear combination board through screws, the bottom of the shell is fixedly connected with the bottom plate through screws, the bottom of the bottom plate is fixedly connected with the mounting plate through screws, the front side wall of the front combination board is provided with a front combination hole and a front jack, the rear side wall of the rear combination board is provided with a rear jack and a rear combination hole, the bottom of the bottom plate is provided with a groove, the interior of the groove is embedded with a bus receiving module, the bottom of the mounting plate is provided with a mounting groove, the utility model discloses a mounting structure, including mounting groove, screw fixedly connected with connection orifice plate, the inside grafting of mounting groove has the combination frame plate, the mounting groove with the quantity of combination frame plate is four, the bottom of mounting panel is through screw fixedly connected with connection orifice plate.

Preferably, the front side wall of the front combination board is integrally connected with a barrier, and a wire mesh is bonded inside the barrier.

Preferably, the side wall of the mounting plate is welded with a gasket, and the gasket is provided with a gasket hole.

Preferably, the side wall of the combined frame plate is integrally formed and connected with a combined frame plate hole.

Preferably, the top of the shell is embedded with a display lamp.

Compared with the prior art, the beneficial effects of the utility model are that: this kind of DCS system communication module, through the combination application of accessory, on the basis of supporting net gape and RS485 serial communication, the bottom possesses bus receiving module, can communicate with the IO module in the DCS system, and communication mode is good, and at the bottom built-up plate of shell, has the mounting groove of carrying the built-up frame board on the mounting panel, and the mode cooperation connection orifice plate installation that the convenient to use four corners supported, combination mode is nimble.

Drawings

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

FIG. 2 is a front view of the present invention;

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

FIG. 4 is a bottom view of the present invention;

fig. 5 is a schematic view of the mounting plate of the present invention.

In the figure: 100 casing, 110 front combined plate, 120 front combined hole, 130 front jack, 140 grid, 200 rear combined plate, 210 rear jack, 220 rear combined hole, 300 bottom plate, 320 bus receiving module, 400 mounting plate, 410 mounting groove, 420 combined frame plate, 430 connection hole plate.

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.

The utility model provides a DCS system communication module, through the combination application of accessory, be convenient for guarantee communication mode, and in the combination process of DCS system, guaranteed the combination flexibility, please refer to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, including shell 100, front combination board 110, back combination board 200, bottom plate 300 and mounting panel 400;

referring to fig. 2 again, the side wall of the casing 100 has a front combination board 110, specifically, the front side wall of the casing 100 is fixedly connected to the front combination board 110 through screws, and the front side wall of the front combination board 110 is provided with a front combination hole 120 and a front insertion hole 130;

referring to fig. 1 and 3 again, the rear combination board 200 is fixedly connected to the housing 100, specifically, the rear side wall of the housing 100 is fixedly connected to the rear combination board 200 through screws, and the rear side wall of the rear combination board 200 is provided with a rear insertion hole 210 and a rear combination hole 220;

referring to fig. 2 and 3 again, the bottom plate 300 is fixedly connected to the housing 100, specifically, the bottom of the housing 100 is fixedly connected to the bottom plate 300 through screws, a groove is formed at the bottom of the bottom plate 300, and the bus receiving module 320 is embedded in the groove;

referring to fig. 4 and 5 again, the mounting plate 400 is fixedly connected with the base plate 300, specifically, the bottom of the base plate 300 is fixedly connected with the mounting plate 400 through screws, the bottom of the mounting plate 400 is provided with mounting grooves 410, the inside of the mounting grooves 410 is inserted with combined frame plates 420, the number of the mounting grooves 410 and the number of the combined frame plates 420 are four, and the bottom of the mounting plate 400 is fixedly connected with a connection hole plate 430 through screws;

when the combined type heat dissipation plate is used specifically, firstly, the front combined plate 110 is installed on the front side wall of the shell 100, the front combined plate 110 is provided with the front combined hole 120 and the front jack 130, the rear combined plate 200 is installed on the rear side wall of the shell 100, the rear combined plate 200 is provided with the rear jack 210 and the rear combined hole 220, the barrier 140 is combined in front of the shell 100 so as to facilitate air circulation inside and increase heat dissipation, meanwhile, the bottom plate 300 is installed at the bottom of the shell 100, the bus receiving module 320 is arranged on the bottom plate 300 and can communicate with an IO module in a DCS system, the mounting plate 400 is combined on the bottom plate 300, the mounting plate 400 is provided with the mounting groove 410, and the combined frame plate 420 is inserted inside the mounting groove 410 and can support the bottom, and the four corners of the frame plate 430 are matched and connected, so that the combined type heat dissipation plate can be installed flexibly and stable.

Referring to fig. 2 again, in order to facilitate the heat dissipation inside the housing 100 and prevent the intrusion of impurities, specifically, the front side wall of the front combination board 110 is integrally formed and connected with a grid 140, and a wire mesh is bonded inside the grid 140.

Referring to fig. 4 again, in order to increase the installation flexibility of the installation plate 400, specifically, a gasket is welded on the sidewall of the installation plate 400, and a gasket hole is formed on the gasket.

Referring to fig. 5 again, in order to perform external assembly and fixation with the assembly frame plate 420, in particular, the side wall of the assembly frame plate 420 is integrally formed with the assembly frame plate hole.

Referring again to fig. 1, in order to perform a display in use, in particular, a display lamp is embedded in the top of the housing 100.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the description of such combinations is not exhaustive in the present specification only for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. A DCS system communication module, characterized by: the combined type bus board comprises a shell (100), a front combined board (110), a rear combined board (200), a bottom board (300) and a mounting board (400), wherein the front side wall of the shell (100) is fixedly connected with the front combined board (110) through screws, the rear side wall of the shell (100) is fixedly connected with the rear combined board (200) through screws, the bottom of the shell (100) is fixedly connected with the bottom board (300) through screws, the bottom of the bottom board (300) is fixedly connected with the mounting board (400) through screws, the front side wall of the front combined board (110) is provided with a front combined hole (120) and a front jack (130), the rear side wall of the rear combined board (200) is provided with a rear jack (210) and a rear combined hole (220), the bottom of the bottom board (300) is provided with a groove, a bus receiving module (320) is embedded in the groove, the bottom of the mounting board (400) is provided, the combined frame plate (420) is inserted in the mounting groove (410), the number of the mounting groove (410) and the number of the combined frame plates (420) are four, and the bottom of the mounting plate (400) is fixedly connected with a connecting hole plate (430) through screws.

2. A DCS system communication module according to claim 1, characterised in that: the front side wall of the front combination board (110) is integrally connected with a barrier (140), and a metal wire mesh is bonded inside the barrier (140).

3. A DCS system communication module according to claim 2, characterised in that: the side wall welding of mounting panel (400) has the gasket, seted up the gasket hole on the gasket.

4. A DCS system communication module according to claim 3, characterised in that: the side wall of the combined frame plate (420) is integrally formed and connected with a combined frame plate hole.

5. A DCS communication module according to claim 4, wherein: the top of the shell (100) is embedded with a display lamp.