CN212910606U

CN212910606U - PLC switch board with high performance heat dissipation

Info

Publication number: CN212910606U
Application number: CN202022267453.4U
Authority: CN
Inventors: 李树山
Original assignee: Anhui Henyo Automation Instrument Co ltd
Current assignee: Anhui Henyo Automation Instrument Co ltd
Priority date: 2020-10-13
Filing date: 2020-10-13
Publication date: 2021-04-06
Anticipated expiration: 2030-10-13

Abstract

The utility model discloses a PLC switch board with high performance heat dissipation, including the PLC control cabinet body, the upper end fixed mounting of the PLC control cabinet body has the water storage box, the equal fixed mounting in both sides of the PLC control cabinet body has the radiator, the inside fixed mounting of the PLC control cabinet body has the mounting panel, the upper end fixed mounting of mounting panel has water-cooling heat abstractor, one side fixed mounting of water-cooling heat abstractor upper end has two water pipes, the water pipe is provided with the sealing rubber cover with the equal fixed sealing rubber cover that is provided with of junction of the internal portion upper surface of water-cooling heat abstractor and PLC control cabinet, one side fixed mounting of the internal portion of water-cooling heat abstractor has the condenser, the lower extreme fixed mounting of. The utility model discloses a water in condenser and cooling tube in to the cistern carries out cooling cycle, dispels the heat through the radiator, and is cleaned the dust in the cabinet body through the dust removal case is convenient, and installs job stabilization.

Description

PLC switch board with high performance heat dissipation

Technical Field

The utility model relates to a switch board technical field specifically is a radiating PLC switch board of high performance.

Background

With the rapid development of social economy, the PLC control cabinet is a programmable control cabinet, the control cabinet is a complete set of control cabinet, the electrical cabinet can realize the control of a motor and a switch, and the PLC control cabinet has the protection functions of overload, short circuit, open-phase protection and the like; in the establishment of the automatic processing production line of high-grade fine rice, new equipment of domestic famous grain machine manufacturers is selected, polishing machines, classificators, color sorters, packing machines and the like of Japan, America and Germany are introduced, and a production control system adopts an internationally advanced programmable controller and a touch screen operation interface as field control.

However, the existing PLC control cabinet with high-performance heat dissipation has poor heat dissipation effect on the interior of the PLC control cabinet, poor dust prevention and removal operation on the interior of the PLC control cabinet, easy influence on the service life of the PLC control cabinet, complex structure and unstable operation; therefore, the existing requirements are not met, and a PLC control cabinet with high-performance heat dissipation is provided for the requirements.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a radiating PLC switch board of high performance to it is not good to the inside radiating effect of PLC switch board to provide among the above-mentioned background art, to the inside dustproof dust removal operational difference of PLC switch board, influences its life easily, and the structure is complicated, the unstable scheduling problem of work.

In order to achieve the above object, the utility model provides a following technical scheme: a PLC control cabinet with high-performance heat dissipation comprises a PLC control cabinet body, wherein a water storage tank is fixedly mounted at the upper end of the PLC control cabinet body, radiators are fixedly mounted on two sides of the PLC control cabinet body, a mounting plate is fixedly mounted in the PLC control cabinet body, a water-cooling heat dissipation device is fixedly mounted at the upper end of the mounting plate, two water pipes are fixedly mounted at one side of the upper end of the water-cooling heat dissipation device, sealing rubber sleeves are fixedly arranged at the joints of the water pipes, the water-cooling heat dissipation device and the upper surface of the inner portion of the PLC control cabinet body, a condenser is fixedly mounted at one side of the inner portion of the water-cooling heat dissipation device, a water inlet hole and a water outlet hole are fixedly formed in the upper surface of the condenser, cooling pipes are fixedly mounted at the front end and the rear end of the condenser, the inside wall of dust removal case is all fixed and is provided with the fixed block, the inside sliding connection of fixed block has the dust screen, the front end fixed mounting of dust screen has two circular handles, the equal fixed mounting of surface of circular handle has the buckle, the front end fixed mounting of dust removal incasement portion upper surface has two limiting plates.

Preferably, the rear side of the PLC control cabinet body is fixedly provided with an air grid, the upper end of the air grid is fixedly provided with a switch, the water storage tank is fixedly provided with a water pump, and the switch is electrically connected with the water pump inside the water storage tank.

Preferably, supporting legs are fixedly mounted at four end corners of the lower end of the PLC control cabinet body.

Preferably, the fixed block all is integrated into one piece with the inside wall of dust removal case, the inside of fixed block all is fixed and is provided with the spout.

Preferably, the inner part of one side of the round handle is in threaded connection with the inner part of the dust screen.

Preferably, the upper surfaces of the limiting plate and the dust removal box are integrally formed, and a limiting groove is fixedly formed in the limiting plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model supplies water to the condenser inside the water-cooling heat dissipation device through the water pump in the water storage tank, cools the water through the condenser and the cooling pipe, recycles the cooling water through the water inlet hole and the water outlet hole on the upper surface of the condenser, seals the joint of the water pipe through the sealing rubber sleeve, and then dissipates heat through the radiators on the two sides of the PLC control cabinet body;

2. the utility model discloses a fixed block of dust removal incasement portion and the sliding connection of dust screen, the convenience is to the maintenance and the cleanness of dust screen, and circular handle and the inside threaded connection of dust screen through the dust screen outside make things convenient for the rotation of buckle, rotate the inside of limiting plate with dust screen fixed stability when the buckle, rotate to and can make things convenient for the extraction of dust screen with the dust screen is parallel when the buckle.

Drawings

Fig. 1 is a schematic diagram of an internal structure of a PLC control cabinet with high performance heat dissipation according to the present invention;

fig. 2 is a rear view of a PLC control cabinet with high performance heat dissipation according to the present invention;

FIG. 3 is a schematic structural view of the water-cooling heat dissipation device of the present invention;

FIG. 4 is a schematic view of the interior of the dust box of the present invention;

fig. 5 is a front view of the dust removing box of the present invention.

In the figure: 1. a PLC control cabinet body; 2. sealing the rubber sleeve; 3. a water pipe; 4. a water storage tank; 5. a water-cooling heat dissipation device; 6. mounting a plate; 7. a heat sink; 8. a dust removal box; 9. supporting legs; 10. a switch; 11. a wind grid; 12. a condenser; 13. a water outlet hole; 14. a water inlet hole; 15. a cooling tube; 16. a support plate; 17. a fixed block; 18. a dust screen; 19. a round handle; 20. buckling; 21. and a limiting 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.

Referring to fig. 1 to 5, the present invention provides an embodiment: a PLC control cabinet with high-performance heat dissipation comprises a PLC control cabinet body 1, a water storage tank 4 is fixedly installed at the upper end of the PLC control cabinet body 1, radiators 7 are fixedly installed on both sides of the PLC control cabinet body 1, an installation plate 6 is fixedly installed inside the PLC control cabinet body 1, a water-cooling heat dissipation device 5 is fixedly installed at the upper end of the installation plate 6, two water pipes 3 are fixedly installed on one side of the upper end of the water-cooling heat dissipation device 5, sealing rubber sleeves 2 are fixedly arranged at the joints of the water pipes 3, the water-cooling heat dissipation device 5 and the upper surface of the interior of the PLC control cabinet body 1, a condenser 12 is fixedly installed on one side of the interior of the water-cooling heat dissipation device 5, a water inlet hole 14 and a water outlet hole 13 are fixedly arranged on the upper surface of the condenser 12, cooling pipes 15 are fixedly installed at the front and rear ends of the, fixed block 17 is all fixed to be provided with of dust removal case 8's inside wall, and the inside sliding connection of fixed block 17 has dust screen 18, and two circular handles 19 of front end fixed mounting of dust screen 18, the equal fixed mounting of surface of circular handle 19 has buckle 20, and the front end fixed mounting of the inside upper surface of dust removal case 8 has two limiting plates 21.

Further, the fixed air grid 11 that is provided with in the rear side of the PLC control cabinet body 1, the upper end fixed mounting of air grid 11 has switch 10, and the inside of water storage box 4 is fixed and is provided with the water pump, and switch 10 and the inside water pump electric connection of water storage box 4 conveniently carry out cyclic utilization to the cooling water.

Furthermore, supporting legs 9 are fixedly mounted at four end corners of the lower end of the PLC control cabinet body 1, so that the device works stably.

Further, fixed block 17 all is integrated into one piece with the inside wall of dust removal case 8, and fixed the being provided with spout in fixed block 17's inside is convenient to the cleanness of dust screen 18.

Furthermore, the interior of one side of the round handle 19 is connected with the interior of the dust screen 18 through threads, so that the dust screen 18 is convenient to fix and clean.

Further, the upper surfaces of the limiting plate 21 and the dust removing box 8 are integrally formed, and a limiting groove is fixedly formed in the limiting plate 21, so that the dust screen 18 is fixed and stable.

The working principle is as follows: when the water cooling device is used, the water is stored in the water storage tank 4, the switch 10 is opened, the condenser 12 in the water cooling device 5 is supplied with water through the water pump in the water storage tank 4, the water is cooled through the condenser 12 and the cooling pipe 15, the cooling water is recycled through the water inlet hole 14 and the water outlet hole 13 on the upper surface of the condenser 12, the joint of the water pipe 3 is sealed through the sealing rubber sleeve 2, the heat dissipation is performed through the radiators 7 on the two sides of the PLC control cabinet body 1, the maintenance and cleaning of the dust screen 18 are facilitated through the sliding connection between the fixed block 17 in the dust removal box 8 and the dust screen 18, the rotation of the buckle 20 is facilitated through the threaded connection between the circular handle 19 on the outer side of the dust screen 18 and the inner part of the dust screen 18, the dust screen 18 is fixed and stabilized when the buckle 20 rotates to the inner part of the limiting plate 21, the extraction of the dust screen 18 is facilitated when the buckle 20 rotates to, the device not only carries out high-efficient heat dissipation to the inside of the PLC control cabinet body 1, also can carry out dustproof processing to the 1 bottom of the PLC control cabinet body, and the convenience is to the cleanness of bottom, and the device simple structure, job stabilization.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a PLC switch board with high performance heat dissipation, includes the PLC switch board body (1), its characterized in that: the upper end fixed mounting of the PLC control cabinet body (1) has a water storage tank (4), the equal fixed mounting in both sides of the PLC control cabinet body (1) has a radiator (7), the inside fixed mounting of the PLC control cabinet body (1) has a mounting panel (6), the upper end fixed mounting of mounting panel (6) has a water-cooling heat dissipation device (5), one side fixed mounting of water-cooling heat dissipation device (5) upper end has two water pipes (3), the junction of water pipe (3) and water-cooling heat dissipation device (5) and the inside upper surface of the PLC control cabinet body (1) is all fixedly provided with a sealing rubber sleeve (2), one side fixed mounting of the inside of water-cooling heat dissipation device (5) has a condenser (12), the upper surface of condenser (12) is fixed and is provided with inlet opening (14) and apopore (13), both ends fixed mounting has a cooling tube (15) around condenser (12, the utility model discloses a PLC control cabinet, including the outer fixed surface of cooling tube (15), the outer fixed surface of the cooling tube (15) installs two backup pads (16), the lower extreme fixed mounting of the PLC control cabinet body (1) has dust removal case (8), the inside wall of dust removal case (8) is all fixed and is provided with fixed block (17), the inside sliding connection of fixed block (17) has dust screen (18), the front end fixed mounting of dust screen (18) has two circular handle (19), the equal fixed mounting in surface of circular handle (19) has buckle (20), the front end fixed mounting of the inside upper surface of dust removal case (8) has two limiting plate (21).

2. The PLC control cabinet with high-performance heat dissipation of claim 1, wherein: the rear side of the PLC control cabinet body (1) is fixedly provided with an air grid (11), the upper end fixed mounting of the air grid (11) is provided with a switch (10), the inside of the water storage tank (4) is fixedly provided with a water pump, and the switch (10) is electrically connected with the water pump inside the water storage tank (4).

3. The PLC control cabinet with high-performance heat dissipation of claim 1, wherein: supporting legs (9) are fixedly mounted at four end angles of the lower end of the PLC control cabinet body (1).

4. The PLC control cabinet with high-performance heat dissipation of claim 1, wherein: fixed block (17) all be integrated into one piece with the inside wall of dust removal case (8), the inside of fixed block (17) is all fixed and is provided with the spout.

5. The PLC control cabinet with high-performance heat dissipation of claim 1, wherein: the inner part of one side of the round handle (19) is connected with the inner thread of the dustproof net (18).

6. The PLC control cabinet with high-performance heat dissipation of claim 1, wherein: the upper surfaces of the limiting plate (21) and the dust removal box (8) are integrally formed, and a limiting groove is fixedly formed in the limiting plate (21).