CN219322876U

CN219322876U - PLC anti-interference electric control cabinet of cap heat-insulation type wind power generation pitch system

Info

Publication number: CN219322876U
Application number: CN202320209484.5U
Authority: CN
Inventors: 鲁永慨
Original assignee: Qingdao Hongtuo Machinery Co ltd
Current assignee: Qingdao Hongtuo Machinery Co ltd
Priority date: 2023-02-14
Filing date: 2023-02-14
Publication date: 2023-07-07
Anticipated expiration: 2033-02-14

Abstract

The utility model discloses a PLC anti-interference electric control cabinet of a cap heat-insulation type wind power generation variable pitch system, which belongs to the technical field of electric control cabinets and comprises a cabinet body, wherein the upper wall of the cabinet body is connected with a cover body, the middle part of the upper wall of the cover body is provided with a water storage tank.

Description

PLC anti-interference electric control cabinet of cap heat-insulation type wind power generation pitch system

Technical Field

The utility model relates to the technical field of electric control cabinets, in particular to a PLC anti-interference electric control cabinet of a cap heat-insulation type wind power generation pitch system.

Background

The PLC control cabinet has overload, short circuit, phase failure protection and other functions. The intelligent control system has the advantages of compact structure, stable operation and complete functions, can be combined according to the actual control scale, can realize the automatic control of a single cabinet, can also realize the Distributed (DSC) control system formed by a plurality of cabinets through an industrial Ethernet or an industrial field bus network, can be suitable for various large-scale industrial automatic control occasions, and is widely applied to the industries of electric power, metallurgy, chemical industry, papermaking, environmental protection sewage treatment and the like.

The pitch angle of the blades is adjusted to change the attack angle of the air flow to the blades, so that the pneumatic torque and the pneumatic power captured by the wind wheel are controlled.

The patent of the utility model with the publication number of CN215378093U proposes that sunlight irradiated on the surface of a cabinet body is absorbed through a heat absorption layer arranged in a heat insulation device, rainwater accumulated in a water storage tank is evaporated by utilizing absorbed heat, the heat around the cabinet body is reduced by utilizing the evaporation heat absorption of moisture, when no water exists in the water storage tank, an air channel in a cover plate is increased by utilizing the front end and the rear end of the communication cover plate of the water storage tank, and the natural air cooling efficiency is further improved.

Therefore, the utility model provides the PLC anti-interference electric control cabinet of the cap heat-insulation type wind power generation pitch system.

Disclosure of Invention

The utility model aims to provide a PLC anti-interference electric control cabinet of a cap heat-insulating type wind power generation pitch system, which aims to solve the problems that in the prior art, in northwest regions with sufficient illumination, an outdoor-mounted power distribution cabinet is subjected to direct irradiation of the sun, rainwater in a water storage tank is rapidly evaporated, and in dry seasons, the rainwater cannot be rapidly cooled under the condition that the rainwater is temporarily accumulated in the water storage tank.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cap heat-insulating type wind power generation becomes anti-interference automatically controlled cabinet of oar system PLC, includes the cabinet body, cabinet body upper wall is connected with the lid, the catch basin has been seted up at lid upper wall middle part, the lid top is equipped with the sunshade, junction between sunshade and the lid all is equipped with coupling assembling, cabinet body lower wall left and right sides all welds the supporting seat, the ventilation groove has been seted up to cabinet body lower wall, cabinet body right wall below is connected with the backup pad, water delivery subassembly is installed to the backup pad top, water delivery subassembly includes water tank, water pump, drinking-water pipe and drain pipe, the funnel is installed to water tank upper right side, be equipped with connecting tube between funnel export and the water tank, connecting tube runs through the water tank right wall and extends to inside the water tank, fastening washer is installed to the junction of connecting tube and water tank, wind-driven generator is installed to cabinet body back wall.

Preferably, the connecting assembly comprises a reinforcing plate, a supporting rod, a first bolt and a second bolt, wherein the first bolt and the second bolt penetrate through the reinforcing plate, the first bolt penetrates through the reinforcing plate and extends to the inside of the supporting rod, the second bolt penetrates through the reinforcing plate and extends to the inside of the cabinet, and the upper end of the supporting rod is fixedly connected with the awning.

Preferably, the sunshade is formed by sewing a plurality of reinforcing ribs and a plurality of shading cloth, and the reinforcing ribs are all made of metal materials.

Preferably, the water pump is located on the right side of the upper wall of the water tank, the inlet of the water pump is communicated with the upper port of the water pumping pipe, the water pumping pipe is located inside the water tank and extends to the outer side of the upper wall of the water tank, the outlet of the water pump is communicated with the lower port of the water draining pipe, and the water outlet of the water draining pipe is located inside the water storing tank.

Preferably, the upper wall of the funnel is connected with a protective net.

Preferably, a PLC control system is arranged in the cabinet body and is in signal connection with the wind driven generator.

Preferably, the rear wall surface of the cabinet body is provided with a through groove, and the section of the through groove is larger than that of the wind driven generator.

Preferably, the upper wall of the inner cavity of the cabinet body is adhered with a heat insulation film.

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

1) Through the common cooperation between catch basin, sunshade, water tank, water pump, drinking-water pipe, drain pipe, funnel and the connecting tube in this scheme, the inside hydroenergy of catch basin avoids sunshine directly to penetrate, and evaporation rate slows down, and can not only rely on the rainwater when needs water cooling, can also lead to the water pump to take out the water that the water tank is inside in usual accumulation, and the funnel can be efficient collect the rainwater, and debris also can not get into the water tank inside through the funnel.

2) Two supporting seats can be used for effectively lifting the cabinet body, so that the cabinet body is prevented from being in direct contact with the ground, and the heat of the ground cannot be quickly conducted into the cabinet body.

3) The device of the scheme is provided with the ventilation groove on the lower wall, and part of dust entering the cabinet body can be discharged.

Drawings

FIG. 1 is a schematic diagram of the front structure of the present utility model;

FIG. 2 is an enlarged schematic view of the portion A of FIG. 1 according to the present utility model;

FIG. 3 is a schematic perspective view of a funnel according to the present utility model;

fig. 4 is a schematic perspective view of the sunshade according to the present utility model.

In the figure: 1. a cabinet body; 2. a cover body; 3. a water storage tank; 4. a support rod; 5. sunshade shed; 6. a heat insulating film; 7. a support base; 8. a ventilation groove; 9. a support plate; 10. a water tank; 11. a water pump; 12. a water pumping pipe; 13. a drain pipe; 14. a connecting pipe; 15. a fastening washer; 16. a funnel; 17. a reinforcing plate; 18. a first bolt; 19. a second bolt; 20. a protective net; 21. reinforcing ribs; 22. a shading cloth.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Examples:

referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a cap heat-insulating type wind power generation becomes anti-interference automatically controlled cabinet of oar system PLC, includes cabinet body 1, cabinet body 1 upper wall is connected with lid 2, catch basin 3 has been seted up at lid 2 upper wall middle part, lid 2 top is equipped with sunshade 5, the junction between sunshade 5 and the lid 2 all is equipped with coupling assembling, coupling assembling can guarantee that sunshade 5 is more firm, can not take off easily, the shading cloth that sunshade 5 adopted is the material of preparation sun shade, can effectually cover sunlight, cabinet body 1 lower wall left and right sides all welds supporting seat 7, cabinet body 1 lower wall has seted up ventilation groove 8, cabinet body 1 right side wall below is connected with backup pad 9, water delivery subassembly is installed to backup pad 9 top, water delivery subassembly includes water tank 10, water pump 11, suction pipe 12 and drain pipe 13, water tank 10 top installs funnel 16 in the right side, be equipped with connecting tube 14 between funnel 16 export and the water tank 10, connecting tube 14 runs through water tank 10 right wall and extends to water tank 10 inside, the connecting tube 14 is connected with the generator, the generator is installed to the water tank 10, the generator is connected with the control panel 15 by the controller, and the generator is connected with the control panel 1, this wind power generator is connected with the control panel 15.

The connecting assembly comprises a reinforcing plate 17, a supporting rod 4, a first bolt 18 and a second bolt 19, wherein the first bolt 18 and the second bolt 19 penetrate through the reinforcing plate 17, the first bolt 18 penetrates through the reinforcing plate 17 and extends to the inside of the supporting rod 4, the second bolt 19 penetrates through the reinforcing plate 17 and extends to the inside of the cabinet body 1, the upper end of the supporting rod 4 is fixedly connected with the awning 5, the awning 5 is formed by sewing a shading cloth 22 and a plurality of reinforcing ribs 21, the reinforcing ribs 21 are made of metal materials, the water pump 11 is positioned on the right side of the upper wall of the water tank 10, the inlet of the water pump 11 is communicated with the upper port of the water pumping pipe 12, the water pumping pipe 12 is positioned inside the water tank 10 and extends to the outer side of the upper wall of the water tank 10, the outlet of the water pump 11 is communicated with the lower port of the water draining pipe 13, the water outlet of the water draining pipe 13 is positioned inside the water storing tank 3, the upper wall of the hopper 16 is connected with a protective net 20, the PLC control system is mounted inside the cabinet body 1, the PLC control system is connected with the signal generator cabinet body, the surface of the cabinet body is provided with the upper wall of the power generator body 6, and the surface of the power generator body is provided with a large-section heat insulating film, and the heat insulating film is adhered to the surface of the cabinet body.

Working principle: the lid 2 of cabinet body 1 top can effectively insulate against heat, after the start-up water pump 11, the inside water of water tank 10 is taken out to drinking-water pipe 12, rethread drain pipe 13 arranges to inside the catch basin 3, sunshade 5 can the illumination of effectual separation sunshine, slow down the evaporation loss of the inside moisture of catch basin 3, when rainy day, funnel 16 is collected the rainwater, the rethread connecting tube 14 transmits to inside the water tank 10, extract when needs use, environmental protection and energy saving, the aerogenerator of cabinet body 1 rear installation, under the condition of wind, aerogenerator's fan blade is rotatory, accelerate the circulation of cabinet body 1 inside air, also can effectually play the effect of giving the inside cooling of cabinet body 1.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

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

Claims

1. The utility model provides a cap heat-insulating type wind power generation becomes anti-interference automatically controlled cabinet of oar system PLC, includes the cabinet body (1), its characterized in that: the utility model discloses a wind power generator, including cabinet body (1), cabinet body (1) upper wall is connected with lid (2), catch basin (3) have been seted up at lid (2) upper wall middle part, lid (2) top is equipped with sunshade (5), junction between sunshade (5) and the lid (2) all is equipped with coupling assembling, cabinet body (1) lower wall left and right sides all welds supporting seat (7), ventilation groove (8) have been seted up to cabinet body (1) lower wall, cabinet body (1) right wall below is connected with backup pad (9), water delivery subassembly is installed to backup pad (9) top, water delivery subassembly includes water tank (10), water pump (11), drinking-water pipe (12) and drain pipe (13), funnel (16) are installed to water tank (10) upper right side, be equipped with connecting tube (14) between funnel (16) export and water tank (10), connecting tube (14) run through water tank (10) right wall and extend to water tank (10) inside, connecting tube (14) and water tank (10) junction has fastening body (15), install behind the wind power generator (1).

2. The cap heat insulation type wind power generation pitch system PLC anti-interference electric control cabinet according to claim 1, wherein: the connecting assembly comprises a reinforcing plate (17), a supporting rod (4), a first bolt (18) and a second bolt (19), wherein the first bolt (18) and the second bolt (19) penetrate through the reinforcing plate (17), the first bolt (18) penetrates through the reinforcing plate (17) and extends to the supporting rod (4), the second bolt (19) penetrates through the reinforcing plate (17) and extends to the cabinet body (1), and the upper end of the supporting rod (4) is fixedly connected with the awning (5).

3. The cap heat insulation type wind power generation pitch system PLC anti-interference electric control cabinet according to claim 1, wherein: the sunshade (5) is formed by sewing a shading cloth (22) and a plurality of reinforcing ribs (21), and the reinforcing ribs (21) are all made of metal materials.

4. The cap heat insulation type wind power generation pitch system PLC anti-interference electric control cabinet according to claim 1, wherein: the water pump (11) is located on the right side of the upper wall of the water tank (10), an inlet of the water pump (11) is communicated with an upper port of the water suction pipe (12), the water suction pipe (12) is located inside the water tank (10) and extends to the outer side of the upper wall of the water tank (10), an outlet of the water pump (11) is communicated with a lower port of the water discharge pipe (13), and a water outlet of the water discharge pipe (13) is located inside the water storage tank (3).

5. The cap heat insulation type wind power generation pitch system PLC anti-interference electric control cabinet according to claim 1, wherein: the upper wall of the funnel (16) is connected with a protective net (20).

6. The cap heat insulation type wind power generation pitch system PLC anti-interference electric control cabinet according to claim 1, wherein: the cabinet body (1) internally provided with a PLC control system, and the PLC control system is in signal connection with the wind driven generator.

7. The cap heat insulation type wind power generation pitch system PLC anti-interference electric control cabinet according to claim 1, wherein: the rear wall surface of the cabinet body (1) is provided with a through groove, and the section of the through groove is larger than that of the wind driven generator.

8. The cap heat insulation type wind power generation pitch system PLC anti-interference electric control cabinet according to claim 1, wherein: the upper wall of the inner cavity of the cabinet body (1) is adhered with a heat insulation film (6).