CN220402222U - PLC control cabinet - Google Patents
PLC control cabinet Download PDFInfo
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- CN220402222U CN220402222U CN202321899575.2U CN202321899575U CN220402222U CN 220402222 U CN220402222 U CN 220402222U CN 202321899575 U CN202321899575 U CN 202321899575U CN 220402222 U CN220402222 U CN 220402222U
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- cabinet body
- rotating rod
- control cabinet
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- 230000005540 biological transmission Effects 0.000 claims abstract description 8
- 238000000034 method Methods 0.000 claims description 4
- 230000008569 process Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 15
- 238000009434 installation Methods 0.000 abstract description 3
- 230000017525 heat dissipation Effects 0.000 description 8
- 238000001816 cooling Methods 0.000 description 4
- 230000006872 improvement Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000033228 biological regulation Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003631 expected effect Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of control cabinets, in particular to a PLC control cabinet, which comprises a cabinet body and a PLC controller, and further comprises: the universal wind power assembly comprises a rotating rod rotatably arranged at one side of the cabinet body, a bearing is arranged at the contact installation position between the rotating rod and the cabinet body, the end parts of the rotating rod are in meshed transmission by adopting a gear set, a motor is arranged at one side of one rotating rod in transmission, and an air flow plate is fixedly arranged on the surface of the rotating rod; the universal wind power assembly comprises a fan cover arranged on one side of the cabinet body, a fan is arranged in the fan cover, the fan is communicated with air outside the cabinet body, and air holes are uniformly formed in the surface of the fan cover. The universal wind power assembly is used for installing the fan at the bottom of the cabinet body, and the effect of exhausting is achieved through the connection of the fan and outside air. The fan cover installed on the surface of the fan is used for protecting the fan inside, and the component achieves the effect of airflow circulation through a plurality of air holes uniformly formed in the surface.
Description
Technical Field
The utility model relates to the technical field of control cabinets, in particular to a PLC control cabinet.
Background
A PLC control cabinet is an automated control system that combines a Programmable Logic Controller (PLC) with electrical control equipment. The system is generally composed of an operation module, an input/output module, a power supply module, an external interface module and the like, and is used for accurately controlling and monitoring various machines, processes, production lines and the like. The PLC control cabinet has the characteristics of flexible programming, stable work, rapid response, high reliability and the like, is widely applied to the fields of manufacturing industry, energy, traffic, chemical industry, construction and the like, and can be customized and optimized according to actual needs. Through the control cabinets, the monitoring and the adjustment of parameters such as temperature, flow, pressure, speed and the like can be realized, the production efficiency and the precision are effectively improved, the risks caused by manual intervention and operation errors are reduced, and the safety and the reliability of equipment operation are improved.
The novel PLC control cabinet disclosed by the Chinese utility model with the publication number of CN107690240A comprises a control cabinet body, wherein a power meter is arranged on the upper portion of the control cabinet body, a working warning lamp is arranged under the power meter, an intelligent display is arranged under the working warning lamp, an electric control group is arranged on the lower portion of the control cabinet body, and wheels are arranged on the bottom of the control cabinet body. The beneficial effects of the utility model are as follows: the utility model has reasonable design and simple structure. This novel PLC switch board will reach expected effect at the during operation, will reduce the transport difficulty greatly when moving, and detachable wheel will be more swift convenient.
However, the heat dissipation assembly inside the PLC control cabinet of the prior art is installed in a fixed direction, so that the wind power required for heat dissipation can only perform air blast cooling along a fixed direction. That is, the heat dissipating device of the prior art has cooling dead angles, and then the inside of the PLC control cabinet is easy to have local overheating. In addition, the prior art's PLC switch board probably causes sunshine to penetrate directly to the PLC controller under the circumstances of outdoor operation, and then causes the phenomenon that the PLC equipment damaged to appear.
Disclosure of Invention
The utility model aims to provide a PLC control cabinet to solve the problems in the background technology.
The technical scheme of the utility model is as follows: the utility model provides a PLC switch board, includes the cabinet body and PLC controller, still includes:
the universal wind power assembly comprises a rotating rod rotatably arranged at one side of the cabinet body, a bearing is arranged at the contact installation position between the rotating rod and the cabinet body, the end parts of the rotating rod are in meshed transmission by adopting a gear set, a motor is arranged at one side of one rotating rod in transmission, and an air flow plate is fixedly arranged on the surface of the rotating rod;
the universal wind power assembly comprises a fan cover arranged on one side of the cabinet body, a fan is arranged in the fan cover, the fan is communicated with air outside the cabinet body, and air holes are uniformly formed in the surface of the fan cover.
According to a further technical scheme, a base is arranged on one side of the motor, and the air flow plates are staggered in the rotating process.
Further technical scheme still includes:
the sunshade component comprises vertical plates arranged on two sides of the interior of the cabinet body, the shutter plates are arranged in the middle of the vertical plates, thread grooves are uniformly formed in the surfaces of the vertical plates, screw rods are inserted into the thread grooves, and bolts are arranged on the surfaces of the screw rods in a screwed mode.
According to a further technical scheme, the shutter plates are crescent-shaped, and observation gaps are formed between the shutter plates.
According to a further technical scheme, the end parts of the shutter plates are fixedly provided with the sunk dirt on the surface of the screw.
The utility model provides a PLC control cabinet through improvement, which has the following improvement and advantages compared with the prior art; aiming at the technical defects of the PLC control cabinet in the prior art, the device provides a corresponding solution;
the device provides a universal wind power assembly aiming at the problem of heat dissipation dead angles existing in the fixing of a heat dissipation runner of a heat dissipation device inside a PLC control cabinet in the prior art. The universal wind power assembly is used for installing the fan at the bottom of the cabinet body, and the effect of exhausting is achieved through the connection of the fan and outside air. The fan cover installed on the surface of the fan is used for protecting the fan inside, and the component achieves the effect of airflow circulation through a plurality of air holes uniformly formed in the surface. When the wind power blown by the fan reaches the surface of the air flow plate, the motor controls the rotating rods to rotate, and the rotating rods are meshed and transmitted through the gear set. Due to the meshing effect of the gears, the rotating rods at different positions respectively show: the effect of forward rotation, reverse rotation and forward rotation further enables the airflow plate to rotate along different rotation directions. The air flow blown out by the bottom fan can be disturbed by the air flow plate, so that the effect that different parts inside the air flow plate are blown by cooling wind is achieved.
The device provides a sunshade component for solving the sunshade problem existing when the device is installed outdoors; the sunshade component realizes the protection effect on the PLC by the louver plates arranged at different positions on the vertical plate, and prevents the sunshade component from being directly irradiated by sunlight to cause damage. In addition, through the cooperation of screw groove, screw rod and bolt, can realize the regulation of tripe board mounted position, and then adjust the size of observing the gap, realize the effect of inside observation when realizing the sunshade.
Drawings
The utility model is further explained below with reference to the drawings and examples:
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic perspective view of a PLC controller according to the present utility model;
FIG. 3 is a schematic perspective view of a gear set of the present utility model;
fig. 4 is a schematic view showing a perspective partial structure of the sunshade assembly of the present utility model.
Reference numerals illustrate:
1. a cabinet body; 2. a PLC controller; 3. a sunshade assembly; 4. a vertical plate; 5. a louver board; 6. a thread groove; 7. a screw; 8. a bolt; 9. a rotating rod; 10. a gear set; 11. a motor; 12. a base; 13. an air flow plate; 14. a fan cover; 15. and (5) air holes.
Detailed Description
The following detailed description of the present utility model clearly and fully describes the technical solutions of the embodiments of the present utility model, and it is apparent that the described embodiments 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, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, 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.
Embodiment one:
the utility model provides a PLC control cabinet through improvement, and the technical scheme of the utility model is as follows:
as shown in fig. 1 to 4, a PLC control cabinet includes a cabinet body 1 and a PLC controller 2, and further includes:
the universal wind power assembly comprises a rotating rod 9 rotatably installed on one side of the cabinet body 1, a bearing is arranged at a contact installation position between the rotating rod 9 and the cabinet body 1, the end parts of the rotating rod 9 are in meshed transmission by adopting a gear set 10, a motor 11 is installed on one side of one rotating rod 9 in transmission, and an air flow plate 13 is fixedly installed on the surface of the rotating rod 9;
the universal wind power assembly comprises a fan cover 14 arranged on one side of the cabinet body 1, a fan is arranged in the fan cover 14, the fan is communicated with the air outside the cabinet body 1, and air holes 15 are uniformly formed in the surface of the fan cover 14.
A base 12 is arranged on one side of a motor 11, and air flow plates 13 are staggered in the rotating process.
Working principle:
the device provides a universal wind power assembly aiming at the problem of heat dissipation dead angles existing in the fixing of a heat dissipation runner of a heat dissipation device inside a PLC control cabinet in the prior art. The universal wind power assembly is used for installing the fan at the bottom of the cabinet body 1, and the effect of air draft is achieved through connection of the fan and outside air. A fan cover 14 mounted on the surface of the fan is used for protecting the fan inside, and the component achieves the effect of air flow through a plurality of air holes 15 uniformly formed on the surface. When the wind power blown by the fan reaches the surface of the air flow plate 13, the motor 11 controls the rotating rods 9 to rotate, and the rotating rods 9 are meshed and transmitted through the gear set 10. Due to the meshing action of the gears, the rotating rods 9 at different positions respectively show: the effect of forward rotation-reverse rotation-forward rotation, in turn, causes the airflow plate 13 to rotate in different rotational directions. The air flow blown out by the bottom fan can be disturbed by the air flow plate 13, so that the effect that different parts inside are blown by cooling wind is achieved.
A PLC control cabinet, further comprising: sunshade component 3, sunshade component 3 is including installing riser 4 in the inside both sides of cabinet body 1, and tripe board 5 is installed to riser 4's middle part, and riser 4's surface is provided with screw groove 6 uniformly, and screw rod 7 is installed in the inside grafting of screw groove 6, and screw rod 7's surface screw installs bolt 8.
A PLC control cabinet is characterized in that the shape of each louver board 5 is crescent, and observation gaps are formed between the louver boards 5.
The end of the shutter plate 5 is fixedly arranged on the surface of the screw rod 7.
In the embodiment of the scheme, in order to solve the sunshade problem existing when the device is installed outdoors, the sunshade component 3 is provided; the sunshade component 3 realizes the protection effect on the PLC 2 by the louver plates 5 arranged on different positions on the vertical plate 4, and prevents the sunshade component from being directly irradiated by sunlight to cause damage. In addition, through the cooperation of thread groove 6, screw rod 7 and bolt 8, can realize the regulation of tripe board 5 mounted position, and then adjust the size of observing the gap, realize the effect of inside observation when realizing the sunshade.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (5)
1. The utility model provides a PLC switch board, includes cabinet body (1) and PLC controller (2), its characterized in that still includes:
the universal wind power assembly comprises a rotating rod (9) rotatably arranged at one side of the cabinet body (1), a bearing is arranged at a part, which is in contact with and is arranged between the rotating rod (9) and the cabinet body (1), the end part of the rotating rod (9) is in meshed transmission with a gear set (10), a motor (11) is arranged at one side of the rotating rod (9) in transmission, and an air flow plate (13) is fixedly arranged on the surface of the rotating rod (9);
the universal wind power assembly comprises a fan cover (14) arranged on one side of the cabinet body (1), a fan is arranged in the fan cover (14), the fan is communicated with the outside air of the cabinet body (1), and air holes (15) are uniformly formed in the surface of the fan cover (14).
2. A PLC control cabinet according to claim 1, wherein: a base (12) is arranged on one side of the motor (11), and the air flow plates (13) are staggered in the rotating process.
3. The PLC control cabinet of claim 1, further comprising:
sunshade component (3), sunshade component (3) are including installing riser (4) in the inside both sides of cabinet body (1), tripe board (5) are installed at the middle part of riser (4), the surface of riser (4) is provided with screw groove (6) uniformly, screw rod (7) are installed in the inside grafting of screw groove (6), bolt (8) are installed in the surface tightening of screw rod (7).
4. A PLC control cabinet according to claim 3, wherein: the shape of the shutter plates (5) is crescent, and observation gaps are formed between the shutter plates (5).
5. A PLC control cabinet according to claim 3, wherein: the end part of the shutter plate (5) is fixedly provided with a sunk on the surface of the screw rod (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321899575.2U CN220402222U (en) | 2023-07-19 | 2023-07-19 | PLC control cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321899575.2U CN220402222U (en) | 2023-07-19 | 2023-07-19 | PLC control cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220402222U true CN220402222U (en) | 2024-01-26 |
Family
ID=89601752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321899575.2U Active CN220402222U (en) | 2023-07-19 | 2023-07-19 | PLC control cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220402222U (en) |
-
2023
- 2023-07-19 CN CN202321899575.2U patent/CN220402222U/en active Active
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