CN209534677U - The three-in-one air conditioner for electric motor coach driving controller of PLC, DCDC, DCAC - Google Patents
The three-in-one air conditioner for electric motor coach driving controller of PLC, DCDC, DCAC Download PDFInfo
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- CN209534677U CN209534677U CN201822125053.2U CN201822125053U CN209534677U CN 209534677 U CN209534677 U CN 209534677U CN 201822125053 U CN201822125053 U CN 201822125053U CN 209534677 U CN209534677 U CN 209534677U
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- air conditioner
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Abstract
The utility model discloses a kind of collection PLC, the pure electric coach airconditioning control assembly that DC-DC and DC-AC are integrated, including the upper housing being detachably connected and lower case, the upper housing and the lower case, which are formed by cavity, is provided with PLC control panel, DC-DC module, DC-AC module, display panel, heat elimination assembly, metallic cable connector and control line interface, the PLC control panel, DC-DC module and DC-AC module pass through control bundle assembly connection, the DC-DC module and DC-AC module are fixed on the heat elimination assembly, the display panel is connect by display panel harness with the DC-AC module, the utility model is by by PLC control panel, DC-DC module and DC-AC module integrate, effectively It reduces costs, by also reducing the operation and maintenance difficulty of technical staff, greatly improves work efficiency, terminal with compact integral structure is practical, has more vast market prospect, convenient for promoting.
Description
Technical field
The utility model relates to a kind of airconditioning control assemblies, the specially three-in-one air conditioner for electric motor coach of PLC, DCDC, DCAC
Driving controller.
Background technique
Under the premise of current New energy electric coach air conditioner is popularized comprehensively, the main element PLC of airconditioning control assembly,
DC-DC and DC-AC all in respective independent, considerably increases the cost of airconditioning control assembly, operation difficulty and maintenance greatly
Difficulty, then airconditioning control assembly is integrated, and Internet technology is particularly important, and same airconditioning control assembly integrates
Change and the utilization of Internet technology is also the research direction of those skilled in the art.
Utility model content
The problem of for background technique, the utility model provide the three-in-one electric motor coach of PLC, DCDC, DCAC
Air-conditioning driving controller.
To achieve the above object, the utility model provides the following technical solutions: the three-in-one electric motor coach of PLC, DCDC, DCAC
Air-conditioning driving controller, including the upper housing being detachably connected and lower case, the upper housing and the lower case are formed by cavity
In be provided with PLC control panel, DC-DC module, DC-AC module, display panel, heat elimination assembly, metallic cable connector and control
Line interface, the PLC control panel, DC-DC module and DC-AC module pass through control bundle assembly connection, the DC-DC module
It is fixed on the heat elimination assembly with DC-AC module, the display panel passes through display panel harness and the DC-AC module
Connection.
As the utility model a preferred technical solution, the metallic cable connector is adopted with the control line interface
It is designed with IP67 waterproofing grade.
As the utility model a preferred technical solution, the upper housing and the lower case are all made of IP67 waterproof
Grade design.
As the utility model a preferred technical solution, the heat elimination assembly uses double fans structure.
As the utility model a preferred technical solution, the electric fan of the heat elimination assembly uses aluminum material system
At.
It further include wireless communication module as the utility model a preferred technical solution, the PLC control panel is logical
It crosses wireless communication module and transfers data to data server.
As the utility model a preferred technical solution, the wireless communication module uses 4G module.
Compared with prior art, the utility model has the beneficial effects that the utility model is by by PLC control panel, DC-
DC module and DC-AC module integrate, and effectively reduce cost, by also reducing the operation and dimension of technical staff
Difficulty is repaired, is greatly improved work efficiency, terminal with compact integral structure is practical, has more vast market prospect, convenient for promoting.
Detailed description of the invention
Fig. 1 is lower case knot in the three-in-one air conditioner for electric motor coach driving controller of PLC, DCDC, DCAC provided by the utility model
Structure schematic diagram；
Fig. 2 is upper housing knot in the three-in-one air conditioner for electric motor coach driving controller of PLC, DCDC, DCAC provided by the utility model
Structure schematic diagram；
In figure: 1- upper housing；2- lower case；3-PLC control panel；4-DC-DC module；5-DC-AC module；6- heat dissipation is total
At；7- display panel；8- display panel harness；9- controls bundle assembly；10- metallic cable connector；11- controls connection jaws；
The first bolt of 12-；The second bolt of 13-；14- third bolt；15- wireless communication module.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment:
Fig. 1 and Fig. 2 are please referred to, the utility model provides the three-in-one air conditioner for electric motor coach driving controller of PLC, DCDC, DCAC, packet
Include the upper housing 1 that is detachably connected and lower case 2, the upper housing and lower case pass through the first bolt 12 and are fixed, it is described on
Shell 1 and the lower case 2, which are formed by cavity, is provided with PLC control panel 3, DC-DC module 4, DC-AC module 5, display surface
Plate 7, heat elimination assembly 6, metallic cable connector 10 and control line interface 11, wherein PLC, which controls template, has remote monitoring function,
And be fixed in lower case 2 by the second bolt 13, the PLC control panel 3, DC-DC module 4 and DC-AC module 5 pass through
It controls bundle assembly 9 to connect, the DC-DC module 4 is fixed on the heat elimination assembly by third bolt 14 with DC-AC module 5
On 6, the display panel 7 is connect by display panel harness 8 with the DC-AC module 5, and metallic cable connector 10 is loaded on lower casing
2 side of body controls line interface 11 and is fixed on above upper housing 1 by the second bolt 13, as control line as power line wiring
Wiring.
In the specific implementation process, the metallic cable connector 10, control line interface 11, upper housing 1 and lower case 2
It is all made of the design of IP67 waterproofing grade, plays the effect of waterproof.
In the specific implementation process, the heat elimination assembly 6 uses double fans structure, the wind of the further heat elimination assembly
Fan flabellum is made of aluminum material, can timely be generated DC-DC module 4 and DC-AC module 5 by the rotation of fan
Thermal energy carry out dissipation, guarantee that DC-DC module 4 and DC-AC module 5 effectively work, flabellum is made to using aluminum material
Preferably absorb thermal energy.
It in the specific implementation process, further include wireless communication module 15, the PLC control panel 3 module by wireless communication
15 transfer data to data server (not shown), and the further wireless communication module 15 uses 4G module, are convenient for air-conditioning
Technical staff controls running state of air conditioner, improves the efficiency of service of air-conditioning technical attendant.
Based on above-mentioned, the utility model has advantages in that the utility model by by PLC control panel, DC-DC module
It is integrated with DC-AC module, effectively reduces cost, it is difficult by the operation and maintenance that also reduce technical staff
Degree, greatly improves work efficiency, and terminal with compact integral structure is practical, has more vast market prospect, convenient for promoting.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (7)
1. a kind of three-in-one air conditioner for electric motor coach driving controller of PLC, DCDC, DCAC, including the upper housing and lower casing being detachably connected
Body, it is characterised in that: the upper housing and the lower case be formed by cavity be provided with PLC control panel, DC-DC module,
DC-AC module, display panel, heat elimination assembly, metallic cable connector and control line interface, the PLC control panel, DC-DC mould
By controlling bundle assembly connection, it is total that the DC-DC module and DC-AC module are fixed on the heat dissipation for block and DC-AC module
Cheng Shang, the display panel are connect by display panel harness with the DC-AC module.
2. the three-in-one air conditioner for electric motor coach driving controller of PLC, DCDC, DCAC according to claim 1, it is characterised in that: institute
It states metallic cable connector and the control line interface is all made of the design of IP67 waterproofing grade.
3. the three-in-one air conditioner for electric motor coach driving controller of PLC, DCDC, DCAC according to claim 1, it is characterised in that: institute
It states upper housing and the lower case is all made of the design of IP67 waterproofing grade.
4. the three-in-one air conditioner for electric motor coach driving controller of PLC, DCDC, DCAC according to claim 1, it is characterised in that: institute
Heat elimination assembly is stated using double fans structure.
5. the three-in-one air conditioner for electric motor coach driving controller of PLC, DCDC, DCAC according to claim 4, it is characterised in that: institute
The electric fan for stating heat elimination assembly is made of aluminum material.
6. the three-in-one air conditioner for electric motor coach driving controller of PLC, DCDC, DCAC according to claim 1, it is characterised in that: also
Including wireless communication module, the PLC control panel by wireless communication module transfer data to data server.
7. the three-in-one air conditioner for electric motor coach driving controller of PLC, DCDC, DCAC according to claim 6, it is characterised in that: institute
Wireless communication module is stated using 4G module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822125053.2U CN209534677U (en) | 2018-12-18 | 2018-12-18 | The three-in-one air conditioner for electric motor coach driving controller of PLC, DCDC, DCAC |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822125053.2U CN209534677U (en) | 2018-12-18 | 2018-12-18 | The three-in-one air conditioner for electric motor coach driving controller of PLC, DCDC, DCAC |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209534677U true CN209534677U (en) | 2019-10-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822125053.2U Active CN209534677U (en) | 2018-12-18 | 2018-12-18 | The three-in-one air conditioner for electric motor coach driving controller of PLC, DCDC, DCAC |
Country Status (1)
| Country | Link |
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| CN (1) | CN209534677U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109435634A (en) * | 2018-12-18 | 2019-03-08 | 荆州市楚泰新能源科技有限公司 | A kind of pure electric coach airconditioning control assembly integrating PLC, DC-DC and DC-AC |
| EP3972399A1 (en) * | 2020-09-16 | 2022-03-23 | Shenzhen Envicool Information Technology Co., Ltd. | New energy vehicle and electrical control box thereof |
-
2018
- 2018-12-18 CN CN201822125053.2U patent/CN209534677U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109435634A (en) * | 2018-12-18 | 2019-03-08 | 荆州市楚泰新能源科技有限公司 | A kind of pure electric coach airconditioning control assembly integrating PLC, DC-DC and DC-AC |
| EP3972399A1 (en) * | 2020-09-16 | 2022-03-23 | Shenzhen Envicool Information Technology Co., Ltd. | New energy vehicle and electrical control box thereof |
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