CN216083479U

CN216083479U - PLC Ethernet communication processor

Info

Publication number: CN216083479U
Application number: CN202122340220.7U
Authority: CN
Inventors: 陆文杰
Original assignee: Wuhan Hekong Intelligent Technology Co ltd
Current assignee: Wuhan Hekong Intelligent Technology Co ltd
Priority date: 2021-09-27
Filing date: 2021-09-27
Publication date: 2022-03-18
Anticipated expiration: 2031-09-27

Abstract

The utility model belongs to the technical field of communication processors and discloses a PLC Ethernet communication processor which comprises a communication device, wherein the communication device comprises a shell, the middle part of the bottom surface of the inner wall of the shell is fixedly connected with a base, the middle part of the upper surface of the base is provided with a processor, two sides of the upper surface of the base are fixedly connected with radiating fins, the right side surface of the shell is provided with an air outlet, an exhaust fan is arranged in the air outlet, the left side surface of the shell is provided with an air inlet, the top surface of the inner wall of the shell is fixedly connected with a motor device and a partition plate, the outer surface of the lower end of the motor device is provided with an output shaft, the outer surface of the output shaft is welded with fan blades, and a filter screen is welded between the lower surface of the partition plate and the bottom surface of the inner wall of the shell; the cooperation through motor device, output shaft, flabellum and extraction fan accelerates the flow of inside air current and outside air current, and the air that flows fast can take away the inside heat of communication device, and then improves the radiating effect to the treater.

Description

PLC Ethernet communication processor

Technical Field

The utility model belongs to the technical field of communication processors, and particularly relates to a PLC Ethernet communication processor.

Background

The PLC is a digital arithmetic operation electronic system designed specifically for use in an industrial environment, and employs a programmable memory in which instructions for performing operations such as logical operations, sequence control, timing, counting, and arithmetic operations are stored.

Ethernet is a computer local area network technology that specifies the contents of the physical layer connections, electrical signals, and media access layer protocols, and is currently the most commonly used local area network technology.

Communication device is in the use, and inside core treater can give off more heat, and the more communication device in market leads to core treater's radiating effect not good because heat radiation structure is too simple, and inside heat can not in time be discharged, in case long-time the use has the risk that causes the treater to damage.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve the problem of poor heat dissipation effect of the processor, a PLC Ethernet communication processor is provided.

The technical scheme adopted by the utility model is as follows: the PLC Ethernet communication processor comprises a communication device, wherein the communication device comprises a shell, the middle part of the bottom surface of the inner wall of the shell is fixedly connected with a base, the middle part of the upper surface of the base is provided with a processor, the two sides of the upper surface of the base are fixedly connected with radiating fins, the right side surface of the shell is provided with an air outlet, an exhaust fan is arranged inside the air outlet, the left side surface of the shell is provided with an air inlet, the top surface of the inner wall of the shell is fixedly connected with a motor device and a partition plate, the outer surface of the lower end of the motor device is provided with an output shaft, the outer surface of the output shaft is welded with fan blades, and a filter screen is welded between the lower surface of the partition plate and the bottom surface of the inner wall of the shell;

the baffle with inner wall top surface fixedly connected with electronic jar between the casing, the lower surface of electronic jar is provided with electric push rod, the outer fixed surface of lower extreme of electric push rod is connected with the fixed plate, the fixed plate hugs closely one side of baffle and filter screen is provided with the brush.

In a preferred embodiment, the outer surface of the casing right below the fixed plate and the brush is provided with a T-shaped groove, and a T-shaped collecting box is nested inside the T-shaped groove.

In a preferred embodiment, the inside of the T-shaped collecting box is communicated with the inner cavity of the casing, and a pull ring is fixedly connected to the outer surface of the front side of the T-shaped collecting box.

In a preferred embodiment, the exhaust fan, the motor device and the electric cylinder are electrically connected to an external power source.

In a preferred embodiment, the number of the filter screens is two, and the size of the filter screens is 300 meshes.

In a preferred embodiment, the number of the electric cylinder, the electric push rod, the fixing plate and the brush is two, and the electric cylinder, the electric push rod, the fixing plate and the brush are symmetrically distributed on the left side and the right side of the inner cavity of the housing.

In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:

1. according to the utility model, the air inlet and the filter screen are matched to filter air entering the communication device, so that dust is prevented from falling into the surface of the processor and affecting heat dissipation, the heat dissipation area of the inside is increased by arranging the heat dissipation fins near the processor, then the air inside the communication device is stirred through the matching of the motor device, the output shaft and the fan blades, the flowing of the air inside and outside is accelerated, and meanwhile, the exhaust fan can be started to quickly exhaust air with higher temperature inside the communication device from the air outlet, so that the flowing of the air inside and the air outside is accelerated, the heat inside the communication device can be taken away by the quickly flowing air, and the heat dissipation effect on the processor is further improved.

2. According to the utility model, the electric cylinder, the electric push rod and the fixing plate are matched to enable the brush to be attached to the filter screen to move up and down, so that dust attached to the surface of the filter screen is cleaned, the filter screen is prevented from being blocked, smooth flowing of external air and internal air of the communication device is ensured, and the heat dissipation effect on the processor is further improved.

Drawings

FIG. 1 is a cross-sectional view of the overall structure of the present invention;

FIG. 2 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;

fig. 3 is a perspective view of the present invention.

The labels in the figure are: the device comprises a communication device 1, a shell 2, a base 3, a processor 4, a heat radiating fin 5, an air outlet 6, an exhaust fan 7, an air inlet 8, a motor device 9, a partition plate 10, a filter screen 11, an electric cylinder 12, an electric push rod 13, a fixing plate 14, a hairbrush 15, a T-shaped groove 16, a T-shaped collecting box 17, a pull ring 18, an output shaft 19 and a fan blade 20.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

A PLC ethernet communication processor according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 3.

Example (b):

the embodiment of the application discloses a PLC Ethernet communication processor. Referring to fig. 1, the PLC ethernet communication processor includes a communication device 1, where the communication device 1 includes a housing 2, a base 3 is fixedly connected to the middle of the bottom surface of the inner wall of the housing 2, a processor 4 is disposed in the middle of the upper surface of the base 3, and the base 3 provides a stress support for the processor 4; the two sides of the upper surface of the base 3 are fixedly connected with radiating fins 5, and the radiating fins 5 can increase the radiating area of the processor 4; the right flank of casing 2 is provided with air exit 6, and the inside of air exit 6 is provided with extraction fan 7, and extraction fan 7 and external power source electric connection start extraction fan 7 and can take out the higher air of 1 inside temperatures of communication device from air exit 6 fast, and the air that flows fast can take away the heat of 1 inside of communication device, and then improves the radiating effect to treater 4.

Referring to fig. 1 and 3, an air inlet 8 is formed in the left side surface of the housing 2, and external air can enter the inside of the communication device 1 through the air inlet 8; the top surface of the inner wall of the shell 2 is fixedly connected with a motor device 9 and a partition plate 10, two filter screens 11 are welded between the lower surface of the partition plate 10 and the bottom surface of the inner wall of the shell 2, the number of the filter screens 11 is two, the specification of each filter screen 11 is 300 meshes, and the filter screens 11 can filter external air entering the communication device 1, so that dust is prevented from falling onto the surface of the processor 4 and affecting heat dissipation; the lower extreme surface of motor device 9 is provided with output shaft 19, the outer skin welding of output shaft 19 has flabellum 20, motor device 9 and external power source electric connection, start motor device 9 makes output shaft 19 rotate, output shaft 19 can drive flabellum 20 and rotate to form decurrent air current, the air current can stir communication device 1 inside air, accelerate inside and outside air flow, and then improve the radiating effect to treater 4.

Referring to fig. 1, an electric cylinder 12 is fixedly connected to the top surface of the inner wall between a partition plate 10 and a housing 2, an electric push rod 13 is arranged on the lower surface of the electric cylinder 12, a fixing plate 14 is fixedly connected to the outer surface of the lower end of the electric push rod 13, the electric cylinder 12 is electrically connected to an external power supply, the electric push rod 13 can be slowly lowered when the electric cylinder 12 is started, and the electric push rod 13 which slowly descends can drive the fixing plate 14 to descend; one side that fixed plate 14 leaned on and connects baffle 10 and filter screen 11 is provided with brush 15, electronic jar 12, electric push rod 13, fixed plate 14 and brush 15's quantity all is two, and electronic jar 12, electric push rod 13, fixed plate 14 and brush 15 symmetric distribution hold the chamber left and right sides in the inside of casing 2, fixed plate 14 that both sides descend can drive brush 15 and descend, thereby can make brush 15 laminating filter screen 11 reciprocate, and then clear up the dust on the surface of filter screen 11, avoid filter screen 11 to receive the jam, it is smooth and easy to guarantee the flow of the inside and outside air of communication device 1 with this, the improvement is to the radiating effect of treater 4.

Referring to fig. 2 and 3, T-shaped grooves 16 are formed in the outer surface of the housing 2 right below the fixed plate 14 and the brushes 15, T-shaped collecting boxes 17 are nested inside the T-shaped grooves 16, and the number of the T-shaped grooves 16 and the number of the T-shaped collecting boxes 17 are two; the inside of the T-shaped collecting box 17 is communicated with the inner cavity of the shell 2, the outer surface of the front side of the T-shaped collecting box 17 is fixedly connected with a pull ring 18, fingers buckle the pull ring 18 and pull the pull ring outwards, so that the T-shaped collecting box 17 can be pulled out from the inside of the T-shaped groove 16, and then dust in the T-shaped collecting box 17 can be intensively treated.

The implementation principle of the PLC ethernet communication processor in the embodiment of the present application is:

when the communication device 1 is used, an external power supply is firstly connected, external air can enter the communication device 1 through the air inlet 8, the filter screen 11 inside the communication device 1 can filter the external air entering the communication device 1, dust is prevented from falling on the surface of the processor 4 to influence heat dissipation, the external air filtered by the filter screen 11 can be mixed with air flow with higher internal temperature, the radiating fins 5 arranged near the processor 4 can increase the internal radiating area, then the motor device 9 is started to enable the output shaft 19 to rotate, the output shaft 19 can drive the fan blades 20 to rotate, so that downward air flow is formed, the air flow can stir the internal air of the communication device 1 to accelerate the flow of the internal air and the external air, meanwhile, the suction fan 7 can be started to rotate, the rotating suction fan 7 can quickly suck the air with higher internal temperature of the communication device 1 out of the air outlet 6, therefore, the flowing of the internal air flow and the external air flow is accelerated, the air flowing fast can take away the heat inside the communication device 1, and the heat dissipation effect on the processor 4 is further improved.

When needs are cleared up the dust of attaching to on filter screen 11 surface, can make electric push rod 13 slowly descend through starting electronic jar 12, the electric push rod 13 that slowly descends can drive fixed plate 14 and descend to can make brush 15 laminating filter screen 11 reciprocate, and then clear up filter screen 11 surperficial dust, avoid filter screen 11 to receive the jam, it is smooth and easy to guarantee the flow of 1 inside and outside air of communication device with this, improve the radiating effect to treater 4.

The dust cleaned from the filter screen 11 will fall due to the action of gravity, and the dust after falling will fall into the T-shaped collecting box 17, and at this time, the pull ring 18 can be buckled by fingers and pulled outwards, so that the T-shaped collecting box 17 can be pulled out from the T-shaped groove 16, and then the dust in the T-shaped collecting box 17 can be centralized.

The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

PLC ethernet communication processor, including communication device (1), its characterized in that: the communication device (1) comprises a shell (2), the middle part of the bottom surface of the inner wall of the shell (2) is fixedly connected with a base (3), a processor (4) is arranged in the middle of the upper surface of the base (3), radiating fins (5) are fixedly connected with the two sides of the upper surface of the base (3), an air outlet (6) is arranged on the right side surface of the shell (2), an exhaust fan (7) is arranged in the air outlet (6), an air inlet (8) is arranged on the left side surface of the shell (2), a motor device (9) and a partition plate (10) are fixedly connected with the top surface of the inner wall of the shell (2), an output shaft (19) is arranged on the outer surface of the lower end of the motor device (9), the outer surface of the output shaft (19) is welded with fan blades (20), and a filter screen (11) is welded between the lower surface of the partition plate (10) and the bottom surface of the inner wall of the shell (2);

baffle (10) with inner wall top surface fixedly connected with electronic jar (12) between casing (2), the lower surface of electronic jar (12) is provided with electric push rod (13), the lower extreme external surface fixedly connected with fixed plate (14) of electric push rod (13), fixed plate (14) lean on to connect one side of baffle (10) and filter screen (11) is provided with brush (15).
2. The PLC ethernet communications processor of claim 1, wherein: t-shaped grooves (16) are formed in the outer surface of the shell (2) under the fixing plate (14) and the hairbrush (15), and T-shaped collecting boxes (17) are nested inside the T-shaped grooves (16).
3. The PLC ethernet communications processor of claim 2, wherein: the interior of the T-shaped collecting box (17) is communicated with the inner containing cavity of the shell (2), and the outer surface of the front side of the T-shaped collecting box (17) is fixedly connected with a pull ring (18).
4. The PLC ethernet communications processor of claim 1, wherein: the exhaust fan (7), the motor device (9) and the electric cylinder (12) are electrically connected with an external power supply.
5. The PLC ethernet communications processor of claim 1, wherein: the number of the filter screens (11) is two, and the specification of the filter screens (11) is 300 meshes.
6. The PLC ethernet communications processor of claim 1, wherein: the electric heating device is characterized in that the number of the electric cylinders (12), the number of the electric push rods (13), the number of the fixing plates (14) and the number of the brushes (15) are two, and the electric cylinders (12), the number of the electric push rods (13), the number of the fixing plates (14) and the number of the brushes (15) are symmetrically distributed on the left side and the right side of an inner cavity of the shell (2).