CN215819173U

CN215819173U - Boiler PLC switch board convenient to adjust

Info

Publication number: CN215819173U
Application number: CN202121429915.6U
Authority: CN
Inventors: 王珂; 齐文印; 王金虎; 杨青; 付心蕊
Original assignee: Shanxi Tongxinda Electrical Engineering Co ltd
Current assignee: Shanxi Tongxinda Electrical Engineering Co ltd
Priority date: 2021-06-26
Filing date: 2021-06-26
Publication date: 2022-02-11
Anticipated expiration: 2031-06-26

Abstract

The utility model discloses a boiler PLC control cabinet convenient to adjust, which comprises a cabinet body and connecting blocks, wherein supporting pads are fixedly arranged on the periphery of the lower surface of the cabinet body, a cabinet door is rotatably arranged on the outer surface of the cabinet body, a partition plate is fixedly arranged in the cabinet body, connecting frames are fixedly arranged on the upper surface of the partition plate, the number of the connecting frames is four, a mounting plate is erected between the four connecting frames, an air inlet is formed in one side of the cabinet body, an air inlet plate is fixedly arranged on the outer surface of the air inlet in one side of the cabinet body, a notch is formed in the outer surface of the air inlet plate, a moisture absorption net is fixedly arranged in the air inlet, an air outlet is formed in the other side of the cabinet body, a protective net is fixedly arranged in the air outlet, and a supporting rod is fixedly arranged on the other side of the cabinet body. The utility model ensures that the control cabinet has a protection function, is convenient to adjust and has practicability.

Description

Boiler PLC switch board convenient to adjust

Technical Field

The utility model relates to the technical field of control cabinets and particularly relates to a boiler PLC control cabinet convenient to adjust.

Background

The PLC control cabinet of the boiler is a cabinet for protecting a boiler control system, the control cabinet is formed by assembling switching equipment, a measuring instrument, protective electric appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirement, the arrangement of the PLC control cabinet meets the requirement of normal operation of an electric power system, the PLC control cabinet is convenient to overhaul, the safety of human bodies and surrounding equipment is not endangered, a circuit can be switched on or switched off by a manual or automatic switch in normal operation, and the circuit is switched off or an alarm is given by the protective electric appliances in fault or abnormal operation;

present switch board has certain defect, does not have the function of moisture absorption to be not convenient for adjust, bring inconvenience for the use, external air can directly get into the internal portion of cabinet when the heat dissipation, the control system of the internal portion of cabinet just is influenced by the moisture easily, influence switch board internal control system's life easily, be not convenient for adjust also can influence control assembly's installation moreover, consequently, provide a boiler PLC switch board convenient to adjust now.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a boiler PLC control cabinet convenient to adjust, which can effectively solve the problems in the background technology.

In order to achieve the purpose, the utility model adopts the technical scheme that:

a boiler PLC control cabinet convenient to adjust comprises a cabinet body and a connecting block, wherein supporting pads are fixedly arranged on the periphery of the lower surface of the cabinet body, a cabinet door is rotatably arranged on the outer surface of the cabinet body, a partition plate is fixedly arranged in the cabinet body, the upper surface of the clapboard is fixedly provided with four groups of connecting frames, a mounting plate is arranged between the four groups of connecting frames, an air inlet is arranged at one side of the cabinet body, an air inlet plate is fixedly arranged at the outer surface of the air inlet at one side of the cabinet body, the outer surface of the air inlet plate is provided with a notch, the inside of the air inlet is fixedly provided with a moisture absorption net, an air outlet is arranged at the other side of the cabinet body, a protective net is fixedly arranged inside the air outlet, the opposite side fixed mounting of the cabinet body has the bracing piece, the upper end fixed mounting of bracing piece has the baffle, the inside fixed mounting of connecting block has the air discharge fan.

Preferably, the outer surface of the cabinet door is fixedly provided with a handle, a hinge is fixedly arranged at the joint of the cabinet door and the cabinet body, and the cabinet door and the cabinet body are rotatably connected through the hinge.

Preferably, the inside fixed mounting of air intake has linking frame, the moisture absorption net is through linking frame fixed mounting in the inside of air intake.

Preferably, the fixed surface of link installs the couple, the quantity of couple is a plurality of groups, a plurality of groups the couple is equidistant distribution at the surface of link, the both sides fixed mounting of mounting panel has the butt joint post, the mounting panel erects between four groups of links through the butt joint post.

Preferably, the connecting block is located the upper surface and the cabinet body fixed connection of baffle, the connecting block link up each other with the air exit, one side fixed mounting of connecting block has the rail guard, one side and the cabinet body fixed connection of baffle.

Preferably, the air inlet is formed at a position below one side of the cabinet body, and the air outlet is formed at a position above the other side of the cabinet body.

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

1. the control cabinet has a protection function through the arranged air inlet, the air inlet plate, the moisture absorption net and the connecting frame, moisture in air entering the cabinet body can be effectively absorbed, the phenomenon that the operation of a controller in the cabinet body is influenced due to excessive moisture is avoided, the safety of the control cabinet is improved, and the use experience of users is improved;

2. the control cabinet is convenient to adjust through the connecting frame, the mounting panel, the hook and the butt joint column, different heights can be adjusted according to different control equipment needing to be installed, the applicability of the control cabinet is improved, the situation that different control equipment cannot be effectively installed when being replaced is avoided, and the practicability is achieved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a boiler PLC control cabinet convenient to adjust according to the utility model;

FIG. 2 is a schematic view of a connection structure between a cabinet body and a cabinet door in the boiler PLC control cabinet convenient to adjust according to the present invention;

FIG. 3 is a schematic view of a connection structure of a partition board and a connection frame in a boiler PLC control cabinet convenient to adjust according to the present invention;

FIG. 4 is a schematic view of a connection structure of a connection block and an exhaust fan in a boiler PLC control cabinet convenient to adjust according to the utility model;

FIG. 5 is a schematic view of a partial structure of a cabinet body of a boiler PLC control cabinet convenient to adjust according to the present invention.

In the figure: 1. a cabinet body; 2. a support pad; 3. a cabinet door; 4. a partition plate; 5. a connecting frame; 6. mounting a plate; 7. an air inlet; 8. an air inlet plate; 9. a moisture-absorbing web; 10. an air outlet; 11. a protective net; 12. a support bar; 13. a baffle plate; 14. connecting blocks; 15. an exhaust fan; 16. a hinge; 17. a linking frame; 18. hooking; 19. and (4) butting the columns.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

As shown in fig. 1-5, a boiler PLC control cabinet convenient to adjust comprises a cabinet body 1 and a connecting block 14, wherein four support pads 2 are fixedly mounted on the periphery of the lower surface of the cabinet body 1, a cabinet door 3 is rotatably mounted on the outer surface of the cabinet body 1, a partition plate 4 is fixedly mounted inside the cabinet body 1, four connecting frames 5 are fixedly mounted on the upper surface of the partition plate 4, four groups of connecting frames 5 are provided, a mounting plate 6 is erected between the four groups of connecting frames 5, an air inlet 7 is formed in one side of the cabinet body 1, an air inlet plate 8 is fixedly mounted on the outer surface of the air inlet 7 in one side of the cabinet body 1, a notch is formed in the outer surface of the air inlet plate 8, a moisture absorption net 9 is fixedly mounted inside the air inlet 7, an air outlet 10 is formed in the other side of the cabinet body 1, a protective net 11 is fixedly mounted inside the air outlet 10, a support rod 12 is fixedly mounted on the other side of the cabinet body 1, and a baffle 13 is fixedly mounted at the upper end of the support rod 12, an exhaust fan 15 is fixedly installed inside the connecting block 14.

The fixed surface of cabinet door 3 installs the handle, and cabinet door 3 and the junction fixed mounting of the cabinet body 1 have hinge 16, and cabinet door 3 rotates through hinge 16 with the cabinet body 1 to be connected, places the 1 level of the cabinet body, and supporting pad 2 can support ground, utilizes hinge 16 to rotate and opens cabinet door 3.

The inside fixed mounting of air intake 7 has linking frame 17, and moisture absorption net 9 is through linking the inside of putting up 17 fixed mounting at air intake 7, and external air can get into cabinet body 1 through the air inlet plate 8 of air intake 7 one side, and the air can be linked the moisture absorption net 9 moisture absorption on the frame 17 when getting into cabinet body 1, can avoid cabinet body 1 inside controller to damage.

The fixed surface of link 5 installs couple 18, the quantity of couple 18 is a plurality of groups, a plurality of groups couple 18 are equidistant distribution at the surface of link 5, the both sides fixed mounting of mounting panel 6 has docking post 19, mounting panel 6 erects between four groups of links 5 through docking post 19, adjust according to the controller of difference, lift link 5, then dock couple 18 on the different links 5, place again, docking post 19 on the mounting panel 6 can erect on couple 18, then install the controller and use on mounting panel 6.

The connecting block 14 is positioned on the upper surface of the baffle 13 and fixedly connected with the cabinet body 1, the connecting block 14 is communicated with the air outlet 10, one side of the connecting block 14 is fixedly provided with a guard rail, one side of the baffle 13 is fixedly connected with the cabinet body 1, and the baffle 13 on the supporting rod 12 can drag the connecting block 14, so that the connecting block can be more stable.

The air inlet 7 is arranged at the position below one side of the cabinet body 1, the air outlet 10 is arranged at the position above the other side of the cabinet body 1, and the higher air outlet 10 and the lower air suction inlet 7 can enlarge the area of air circulation inside the cabinet body 1, so that the heat dissipation effect is better.

It should be noted that, the utility model is a boiler PLC control cabinet convenient for adjustment, when in use, the cabinet body 1 is horizontally placed, the support pad 2 supports the ground, the hinge 16 rotates to open the cabinet door 3, then, adjustment is performed according to different controllers, the connecting frame 5 is lifted, then the hooks 18 on different connecting frames 5 are butted and placed, the butting column 19 on the mounting plate 6 is erected on the hook 18, then the controller is mounted on the mounting plate 6 for use, the baffle 13 on the support rod 12 can drag the connecting block 14, so that the connecting block 14 can be more stable, the exhaust fan 15 inside the connecting block 14 is started, the exhaust fan 15 can suck out air inside the cabinet body 1 through the exhaust outlet 10, the air can be exhausted outside the cabinet body 1 through the baffle of the protective screen 11, the damage to the exhaust fan 15 by impurities inside the cabinet body 1 can be avoided, the space separated by the partition plate 4 can also store articles, the external air can get into the cabinet body 1 through the air inlet plate 8 of air intake 7 one side, and the air can be linked up the moisture absorption net 9 on the frame 17 and absorb moisture when getting into the cabinet body 1, can avoid the controller of the cabinet body 1 inside to damage, and higher air exit 10 and lower inlet scoop 7 can make the area grow of the inside circulation of air of the cabinet body 1, make its radiating effect better.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a boiler PLC switch board convenient to adjust, includes the cabinet body (1) and connecting block (14), its characterized in that, the equal fixed mounting all around of lower surface of the cabinet body (1) has supporting pad (2), the surface rotation of the cabinet body (1) installs cabinet door (3), the inside fixed mounting of the cabinet body (1) has baffle (4), the last fixed surface of baffle (4) installs link (5), the quantity of link (5) is four groups, four groups the link (5) erect between be equipped with mounting panel (6), air intake (7) have been seted up to one side of the cabinet body (1), the fixed surface that one side of the cabinet body (1) is located air intake (7) installs air inlet plate (8), the notch has been seted up to the surface of air inlet plate (8), the inside fixed mounting of air intake (7) has moisture absorption net (9), air exit (10) have been seted up to the opposite side of the cabinet body (1), the inside fixed mounting of air exit (10) has protection network (11), the opposite side fixed mounting of the cabinet body (1) has bracing piece (12), the upper end fixed mounting of bracing piece (12) has baffle (13), the inside fixed mounting of connecting block (14) has air discharge fan (15).

2. The boiler PLC control cabinet convenient to adjust according to claim 1, wherein a handle is fixedly installed on the outer surface of the cabinet door (3), a hinge (16) is fixedly installed at the joint of the cabinet door (3) and the cabinet body (1), and the cabinet door (3) and the cabinet body (1) are rotatably connected through the hinge (16).

3. The boiler PLC control cabinet convenient to adjust according to claim 1, wherein a connecting frame (17) is fixedly installed inside the air inlet (7), and the moisture absorption net (9) is fixedly installed inside the air inlet (7) through the connecting frame (17).

4. The boiler PLC switch board convenient to adjust of claim 1, characterized in that the fixed surface of link (5) installs couple (18), the quantity of couple (18) is a plurality of groups, a plurality of groups couple (18) are equidistant distribution in the surface of link (5), the both sides fixed mounting of mounting panel (6) has docking post (19), mounting panel (6) erect between four groups of link (5) through docking post (19).

5. The boiler PLC control cabinet convenient to adjust according to claim 1, wherein the connecting block (14) is located on the upper surface of the baffle (13) and is fixedly connected with the cabinet body (1), the connecting block (14) is communicated with the air outlet (10), a protective guard is fixedly installed on one side of the connecting block (14), and one side of the baffle (13) is fixedly connected with the cabinet body (1).

6. The PLC control cabinet convenient to adjust for the boiler according to claim 1, wherein the air inlet (7) is formed at a position below one side of the cabinet body (1), and the air outlet (10) is formed at a position above the other side of the cabinet body (1).