CN220139994U - PLC control cabinet for station heat exchange station - Google Patents
PLC control cabinet for station heat exchange station Download PDFInfo
- Publication number
- CN220139994U CN220139994U CN202320356685.8U CN202320356685U CN220139994U CN 220139994 U CN220139994 U CN 220139994U CN 202320356685 U CN202320356685 U CN 202320356685U CN 220139994 U CN220139994 U CN 220139994U
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- cabinet body
- cabinet
- plc control
- plate
- mounting plate
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 23
- 239000005341 toughened glass Substances 0.000 claims description 24
- 238000007789 sealing Methods 0.000 claims description 11
- 239000011148 porous material Substances 0.000 claims description 3
- 230000005855 radiation Effects 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 5
- 238000009423 ventilation Methods 0.000 description 11
- 238000000034 method Methods 0.000 description 4
- 238000007493 shaping process Methods 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model relates to the technical field of PLC control cabinets and discloses a PLC control cabinet for a station heat exchange station, which comprises a cabinet body, wherein an unpowered hood is arranged in the middle of the upper end of the cabinet body, a wind window is arranged on one side wall of the cabinet body, a heat dissipation fan is arranged on the inner wall of the cabinet body, which is close to the wind window, a mounting plate is arranged in the cabinet body, the mounting plate is a hole plate, a binding wire bracket is arranged on one side wall of the mounting plate, and a moisture-proof plate is arranged on the inner wall of the cabinet body, which is positioned below the mounting plate, and through the unpowered hood, the air exchange and heat dissipation between the inside and the outside of the PLC control cabinet can be promoted under the condition of no power driving, so that the PLC control cabinet is environment-friendly and energy-saving; the structural design of the hole plate of the mounting plate is beneficial to air flow in the PLC control cabinet, is also beneficial to heat dissipation of devices in the control cabinet, and can enable the control cabinet to have better energy-saving heat dissipation effect under the condition of unpowered driving by being matched with the unpowered hood.
Description
Technical Field
The utility model belongs to the technical field of PLC control cabinets, and particularly relates to a PLC control cabinet for a station heat exchange station.
Background
The station heat exchange station is a place where station heat is concentrated and exchanged, and is divided into a direct supply station and an indirect supply station according to a heat supply mode, and the direct supply station and the indirect supply station are used for carrying out the same regulation and allocation on the heat used by the station, so that the heat required by the station can meet the requirement, the station heat exchange station needs to monitor and control some equipment by using a PLC control cabinet, and the PLC control cabinet can internally install electronic devices such as a PLC controller and the like according to the requirement when in use.
In the patent PLC control cabinet with publication number CN216357598U, heat dissipation is mainly realized by means of an electric motor, which is energy-consuming, lacks an unpowered ventilation heat dissipation structure, and has poor energy-saving property.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the PLC control cabinet for the station heat exchange station, which effectively solves the problems of the existing PLC control cabinet for the station heat exchange station.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a station is PLC switch board for heat exchange station, includes the cabinet body, cabinet body upper end middle part is provided with unpowered hood, be provided with the wind window on the cabinet body lateral wall, the cabinet body is close to be provided with radiator fan on the inner wall of wind window, the internal mounting panel that is provided with of cabinet, the mounting panel is the hole board, be provided with the wiring support on the mounting panel lateral wall, be located the mounting panel below be provided with the dampproof plate on the cabinet body inner wall, be located dampproof plate one side on the cabinet body lateral wall shaping has the inlet wire, be provided with the rubber orifice plate in the inlet wire, be provided with the cabinet door on the cabinet body another lateral wall, be located the cabinet door below be provided with the ventilating board on the cabinet body lateral wall, cabinet door middle part is provided with toughened glass window, toughened glass window periphery is provided with sealed rubber ring.
Preferably, a handle is connected to the cabinet door at one side of the tempered glass window through a screw, and a door lock is embedded in the cabinet door at one side of the tempered glass window away from the handle.
Preferably, the sealing rubber ring is glued between the toughened glass window and the cabinet door, the periphery of the toughened glass window is wrapped by the sealing rubber ring, and the unpowered hood is glued with the middle part of the upper end of the cabinet body in a sealing manner.
Preferably, the wind window is connected with the side wall of the cabinet body through a clamping groove, the heat dissipation fan is connected with the inner wall of the cabinet body through a bolt, and the upper end of the mounting plate is connected with the inner top end of the cabinet body through a bolt.
Preferably, the binding wire bracket is connected with the mounting plate through a screw, the dampproof plate is glued with the inner wall of the cabinet body, and the rubber pore plate is connected with the wire inlet through a clamping groove.
Preferably, the ventilation board with cabinet body lateral wall welding, the last shaping of ventilation board has the ventilation grid.
Compared with the prior art, the utility model has the beneficial effects that:
in the PLC control cabinet for the station heat exchange station, the unpowered hood is arranged, so that air exchange and heat dissipation between the inside and the outside of the PLC control cabinet can be promoted under the condition of no power driving, and the PLC control cabinet is environment-friendly and energy-saving; the structural design of the hole plate of the mounting plate is beneficial to air flow in the PLC control cabinet, is also beneficial to heat dissipation of devices in the control cabinet, and can enable the control cabinet to have better energy-saving heat dissipation effect under the condition of unpowered driving by being matched with the unpowered hood.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a side cross-sectional view of the cabinet of the present utility model;
FIG. 3 is a front cross-sectional view of the cabinet of the present utility model;
in the figure: 1. a cabinet body; 2. an unpowered hood; 3. a wind window; 4. a heat radiation fan; 5. a mounting plate; 6. a binding wire bracket; 7. a moisture-proof plate; 8. a wire inlet; 9. a rubber orifice plate; 10. a cabinet door; 11. a ventilation board; 12. tempered glass window; 13. sealing rubber rings; 14. a handle; 15. a door lock.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; 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.
The embodiment is given by fig. 1-3, the utility model comprises a cabinet body 1, wherein the middle part of the upper end of the cabinet body 1 is provided with an unpowered funnel cap 2, one side wall of the cabinet body 1 is provided with a funnel 3, the inner wall of the cabinet body 1 close to the funnel 3 is provided with a heat dissipation fan 4, a mounting plate 5 is arranged in the cabinet body 1, the mounting plate 5 is a hole plate, one side wall of the mounting plate 5 is provided with a binding wire bracket 6, the inner wall of the cabinet body 1 below the mounting plate 5 is provided with a dampproof plate 7, the side wall of the cabinet body 1 above the dampproof plate 7 is provided with a wire inlet 8, the wire inlet 8 is internally provided with a rubber orifice plate 9, the other side wall of the cabinet body 1 is provided with a cabinet door 10, the side wall of the cabinet body 1 below the cabinet door 10 is provided with a ventilation plate 11, the middle part of the cabinet door 10 is provided with a toughened glass window 12, and the periphery of the toughened glass window 12 is provided with a sealing rubber ring 13.
The door 10 on one side of the toughened glass window 12 is connected with a handle 14 through a screw, the door 10 on one side of the handle 14 far away from the toughened glass window 12 is embedded with a door lock 15, after the door lock 15 is opened, the door 10 is opened through the handle 14, a sealing rubber ring 13 is adhered between the toughened glass window 12 and the door 10, the sealing rubber ring 13 wraps the periphery of the toughened glass window 12, the toughened glass window 12 and the door 10 can be firmly combined together through the sealing rubber ring 13, the working state of each device in the PLC control cabinet can be observed through the toughened glass window 12, the unpowered air cap 2 is sealed and adhered with the middle part of the upper end of the cabinet body 1, the unpowered air cap 2 is in the prior art, the unpowered air cap 2 is not required to be driven by the power, the unpowered air cap 2 can rotate under the assistance of an arc-shaped blade on the unpowered air cap 2 when the natural wind blows through the unpowered air cap 2, thus turbid warm air in the PLC control cabinet can be pumped out to be ventilated with the outside, in addition, if the temperature in the PLC control cabinet is higher than the outside temperature, the unpowered air cap can be pushed to rotate the unpowered air cap 2 in the PLC control cabinet to cool down, and the rainwater can not enter the unpowered air cap 2 to cool down.
Wherein, the wind window 3 passes through the draw-in groove with cabinet body 1 lateral wall and is connected, heat dissipation fan 4 passes through bolted connection with cabinet body 1 inner wall, control part and sensing part in the switch board discover that the temperature is higher in the switch board, when the heat dissipation pressure is great, can make heat dissipation fan 4 work, initiatively dispel the heat to the switch board through wind window 3, the top passes through bolted connection in mounting panel 5 upper end and the cabinet body 1, wiring support 6 passes through the screw connection with mounting panel 5, the required device such as the PLC controller of using of station heat exchange station can be installed on mounting panel 5, the hole plate structure design of mounting panel 5 is favorable to the air flow in the PLC switch board, also help the heat dissipation of the device in the switch board, dampproofing board 7 glue joint with cabinet body 1 inner wall, rubber orifice plate 9 passes through the draw-in groove with inlet wire 8 and is connected, external wiring passes through in rubber orifice 9 gets into the switch board, rubber orifice 9 can prevent that rainwater etc. from getting into the switch board, dampproofing board 7 can play dampproofing effect in the switch board inner bottom, prevent that ground from influencing the switch board.
Wherein, ventilation board 11 and cabinet body 1 lateral wall welding, the shaping has the ventilation grid on the ventilation board 11, and ventilation board 11 can improve the ventilation performance of switch board.
Working principle: after opening door lock 15, accessible handle 14 opens cabinet door 10, sealed rubber ring 13 can make toughened glass window 12 and cabinet door 10 firm combination be in the same place, can observe the operating condition of each device in the PLC switch board through toughened glass window 12, devices such as the required PLC controller that uses of station heat exchange station can install on mounting panel 5, the hole plate structure design of mounting panel 5 is favorable to the air flow in the PLC switch board, also help the heat dissipation of the device in the switch board, the outside wiring passes through rubber orifice plate 9 and gets into in the switch board, rubber orifice plate 9 can prevent rainwater etc. to get into the switch board, dampproofing board 7 can play dampproofing effect at the switch board inner bottom, the wiring that gets into the switch board can be twined and accomodate on wiring support 6, unpowered hood 2 need not power drive, can be driven by natural wind, natural wind can rotate under the assistance of arc blade on unpowered hood 2, can take out the air that clouds warm in the PLC switch board like this, if the temperature in the switch board is higher than in the switch board, it is higher than the temperature-concertina big effect of the heat dissipation part in the switch board, can be realized in addition, when the heat dissipation fan is cooled down in the power-free wind control, the temperature is more than the power-free wind, can be cooled down in the power control, and the heat dissipation part is more energy-conserving in the temperature-conserving control, and the heat dissipation part is more than the temperature-conserving, and the heat dissipation can be cooled down in addition, and the environment-friendly heat dissipation can be cooled down.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (6)
1. Station is PLC switch board for heat exchange station, including the cabinet body (1), its characterized in that: the novel cabinet is characterized in that an unpowered hood (2) is arranged in the middle of the upper end of the cabinet body (1), a wind window (3) is arranged on one side wall of the cabinet body (1), the cabinet body (1) is close to a heat dissipation fan (4) arranged on the inner wall of the wind window (3), a mounting plate (5) is arranged in the cabinet body (1), the mounting plate (5) is a hole plate, a wire binding support (6) is arranged on one side wall of the mounting plate (5), a moisture-proof plate (7) is arranged on the inner wall of the cabinet body (1) below the mounting plate (5), a wire inlet (8) is formed on the side wall of the cabinet body (1) and arranged on one side of the moisture-proof plate (7), a rubber pore plate (9) is arranged in the wire inlet (8), a cabinet door (10) is arranged on the other side wall of the cabinet body (1), a ventilating plate (11) is arranged on the side wall of the cabinet body (1), a toughened glass window (12) is arranged in the middle of the cabinet door (10), and a toughened glass ring (12) is arranged on the periphery of the toughened glass.
2. The PLC control cabinet for a station heat exchange station according to claim 1, wherein: the cabinet door (10) on one side of the toughened glass window (12) is connected with a handle (14) through a screw, and a door lock (15) is embedded in the cabinet door (10) on one side of the handle (14) away from the toughened glass window (12).
3. The PLC control cabinet for a station heat exchange station according to claim 1, wherein: the sealing rubber ring (13) is glued between the toughened glass window (12) and the cabinet door (10), the periphery of the toughened glass window (12) is wrapped by the sealing rubber ring (13), and the unpowered hood (2) is glued with the middle part of the upper end of the cabinet body (1) in a sealing manner.
4. The PLC control cabinet for a station heat exchange station according to claim 1, wherein: the air window (3) is connected with the side wall of the cabinet body (1) through a clamping groove, the heat radiation fan (4) is connected with the inner wall of the cabinet body (1) through bolts, and the upper end of the mounting plate (5) is connected with the inner top end of the cabinet body (1) through bolts.
5. The PLC control cabinet for a station heat exchange station according to claim 1, wherein: the binding wire bracket (6) is connected with the mounting plate (5) through screws, the dampproof plate (7) is glued with the inner wall of the cabinet body (1), and the rubber pore plate (9) is connected with the wire inlet (8) through a clamping groove.
6. The PLC control cabinet for a station heat exchange station according to claim 1, wherein: the ventilating board (11) is welded with the side wall of the cabinet body (1), and a ventilating grid is formed on the ventilating board (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320356685.8U CN220139994U (en) | 2023-03-01 | 2023-03-01 | PLC control cabinet for station heat exchange station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320356685.8U CN220139994U (en) | 2023-03-01 | 2023-03-01 | PLC control cabinet for station heat exchange station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220139994U true CN220139994U (en) | 2023-12-05 |
Family
ID=88956346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320356685.8U Active CN220139994U (en) | 2023-03-01 | 2023-03-01 | PLC control cabinet for station heat exchange station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220139994U (en) |
-
2023
- 2023-03-01 CN CN202320356685.8U patent/CN220139994U/en active Active
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