CN206374501U - The low-pressure end control box and electric appliance installing structure of a kind of coach air conditioner - Google Patents
The low-pressure end control box and electric appliance installing structure of a kind of coach air conditioner Download PDFInfo
- Publication number
- CN206374501U CN206374501U CN201621364821.4U CN201621364821U CN206374501U CN 206374501 U CN206374501 U CN 206374501U CN 201621364821 U CN201621364821 U CN 201621364821U CN 206374501 U CN206374501 U CN 206374501U
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- Prior art keywords
- bolt
- insulation board
- fixedly connected
- safeguard
- control box
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- 238000009413 insulation Methods 0.000 claims abstract description 52
- 238000004891 communication Methods 0.000 claims abstract description 19
- 238000004378 air conditioning Methods 0.000 abstract description 25
- 238000012423 maintenance Methods 0.000 abstract description 14
- 238000009434 installation Methods 0.000 abstract description 12
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
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- Air Conditioning Control Device (AREA)
Abstract
The utility model embodiment discloses the low-pressure end control box and electric appliance installing structure of a kind of coach air conditioner, including mounting bracket, ECU controllers, DTU communication modules, the first insulation board, protecting casing, safeguard negative pole, safeguard positive pole, the second insulation board, the first bolt, the second bolt and the 3rd bolt, second bolt is fixedly connected with mounting bracket again after the first insulation board is fixed with the second insulation board；The ECU controllers are fixedly connected by the 3rd bolt with the second insulation board；The DTU communication modules are fixedly connected by the 3rd bolt with the second insulation board；The safeguard positive pole is fixedly connected by the first bolt with the first insulation board；The safeguard negative pole is fixedly connected by the first bolt with the first insulation board.The beneficial effect of the utility model is that installation and maintenance are convenient, and electric air-conditioning is general with conventional air-conditioning, realizes the facility of installation and maintenance, and with making, simple, safe insulation protection is strong, and versatility is good.
Description
Technical field
The utility model is related to mounting structure field, and low-pressure end control box and the electrical equipment of more particularly to a kind of coach air conditioner are pacified
Assembling structure.
Background technology
In the installation process of coach air conditioner, the low-pressure end control box on air-conditioning needs with corresponding electric component enter
Row, which is installed, to be fixed, and the low-pressure end control box of current coach air conditioner has the electrical equipment low-voltage output of air-conditioning with electric appliance installing structure
Installation with high-voltage output end is not separated, and is not installed on being easy to the return air window of maintenance so that installation and maintenance are not convenient, and
Mounting structure can not realize that electric air-conditioning is general with conventional air-conditioning so that the not convenient facility of installation and maintenance, and make it is complicated,
Safe insulation protection is weak, the problem of poor universality.
Utility model content
The utility model provides the low-pressure end control box and electric appliance installing structure of a kind of coach air conditioner, can solve existing skill
In art, there is the electrical equipment low-voltage output and high pressure of air-conditioning with electric appliance installing structure in the low-pressure end control box of current coach air conditioner
The installation of output end is not separated, and is not installed on being easy to the return air window of maintenance so that installation and maintenance are not convenient, and install knot
Structure can not realize that electric air-conditioning is general with conventional air-conditioning so that the not convenient facility of installation and maintenance, and make complicated, safety absolutely
Edge protection is weak, the problem of poor universality.
The utility model provides the low-pressure end control box and electric appliance installing structure of a kind of coach air conditioner, including installs branch
Frame, ECU controllers, DTU communication modules, the first insulation board, protecting casing, safeguard negative pole, safeguard positive pole, the second insulation board,
First bolt, the second bolt and the 3rd bolt, second bolt the first insulation board and the second insulation board are fixed after again with peace
Dress support is fixedly connected；The ECU controllers are fixedly connected by the 3rd bolt with the second insulation board；The DTU communication modules
It is fixedly connected by the 3rd bolt with the second insulation board；The safeguard positive pole is fixed by the first bolt and the first insulation board to be connected
Connect；The safeguard negative pole is fixedly connected by the first bolt with the first insulation board.
It is preferred that being fixed with the protecting casing on first insulation board.
It is preferred that being provided with second insulation board and the second bolt and the adaptable screwed hole of the 3rd bolt.
It is preferred that being provided with the screwed hole being adapted with the first bolt on first insulation board.
It is preferred that being provided with the screwed hole being adapted with the second bolt in the mounting bracket.
There is provided the low-pressure end control box and electric appliance installing structure of a kind of coach air conditioner in the utility model embodiment, including：
ECU controllers, the DTU communication modules of electric air-conditioning, conventional air-conditioning are installed by low-voltage circuit safeguard circuit and connected；ECU is controlled
Device processed is bolted on the second insulation board with DTU communication modules by the 3rd, is then attached to the mounting bracket of electric-controlled box
Interior, the control box support of ECU controllers is connected with the return air inlet tank side of air-conditioning fuselage；The electrical equipment wiring harness and ECU of electric air-conditioning
The port connection of controller, ECU controllers are connected with DTU communication modules using 485 communications；And conventional air-conditioning increase is a set of to be protected
Dangerous panel assembly is connected protection with ECU controllers；Spatial domain and safeguard negative pole and guarantor that ECU controllers are constituted with DTU communication modules
The spatial domain of dangerous plate positive pole composition is isolated by the first insulation board and the second insulation board；So that realizing the electrical equipment low pressure of air-conditioning
Output end is installed with high-voltage output end and separated, installed in the return air window for being easy to maintenance so that installation and maintenance are convenient, and electronic
Air-conditioning is general with conventional air-conditioning, realizes the facility of installation and maintenance, and with making, simple, safe insulation protection is strong, and versatility is good
Effect.
Brief description of the drawings
A kind of low-pressure end control box for coach air conditioner that Fig. 1 provides for the utility model and the structure of electric appliance installing structure are shown
It is intended to.
Description of reference numerals：1- mounting brackets；2-ECU controllers；3-DTU communication modules；The insulation boards of 4- first；5- insures
Cover；6- safeguard negative poles；7- safeguard positive poles；The insulation boards of 8- second；The bolts of 9- first；The bolts of 10- second；The bolts of 11- the 3rd.
Embodiment
Below in conjunction with the accompanying drawings, an embodiment of the present utility model is described in detail, it is to be understood that this
The protection domain of utility model is not limited by embodiment.
The low-pressure end control box and electric appliance installing structure for a kind of coach air conditioner that the utility model embodiment is provided, including peace
Fill support 1, ECU controllers 2, DTU communication modules 3, the first insulation board 4, protecting casing 5, safeguard negative pole 6, safeguard positive pole 7,
Second insulation board 8, the first bolt 9, the second bolt 10 and the 3rd bolt 11, second bolt 10 is by the first insulation board 4 and
Two insulation boards 8 are fixedly connected with mounting bracket 1 again after fixing；The ECU controllers 2 pass through the 3rd bolt 11 and the second insulation board
8 are fixedly connected；The DTU communication modules 3 are fixedly connected by the 3rd bolt 11 with the second insulation board 8；The safeguard positive pole 7
It is fixedly connected by the first bolt 9 with the first insulation board 4；The safeguard negative pole 6 passes through the first bolt 9 and the first insulation board 4
It is fixedly connected.The protecting casing 5 is fixed with first insulation board 4.It is provided with second insulation board 8 and the second bolt
10 and the 3rd adaptable screwed hole of bolt 11.The screw thread being adapted with the first bolt 9 is provided with first insulation board 4
Hole.The screwed hole being adapted with the second bolt 10 is provided with the mounting bracket 1.
Principle：The low-pressure end control box and electric appliance installing structure of the coach air conditioner, including：The ECU controllers of electric air-conditioning
2nd, DTU communication modules 3, conventional air-conditioning is installed by low-voltage circuit safeguard circuit and connected；ECU controllers 2 and DTU communication modules
3 are fixed on the second insulation board 8 by the 3rd bolt 11, are then attached in the mounting bracket 1 of electric-controlled box, ECU controllers
2 control box support is connected with the return air inlet tank side of air-conditioning fuselage；The electrical equipment wiring harness of electric air-conditioning and the end of ECU controllers 2
Mouth connection, ECU controllers 2 are connected with DTU communication modules 3 using 485 communications；And conventional air-conditioning increases a set of insurance panel assembly
Protection is connected with ECU controllers 2；Spatial domain and safeguard negative pole 6 and safeguard that ECU controllers 2 are constituted with DTU communication modules 3
The spatial domain that positive pole 7 is constituted is isolated by the first insulation board 4 and the second insulation board 8；So that realizing the electrical equipment low pressure of air-conditioning
Output end is installed with high-voltage output end and separated, installed in the return air window for being easy to maintenance so that installation and maintenance are convenient, and electronic
Air-conditioning is general with conventional air-conditioning, realizes the facility of installation and maintenance, and with making, simple, safe insulation protection is strong, and versatility is good
Effect.
Disclosed above is only specific embodiment of the utility model, and still, the utility model embodiment is not limited to
This, the changes that any person skilled in the art can think of should all fall into protection domain of the present utility model.
Claims (5)
1. the low-pressure end control box and electric appliance installing structure of a kind of coach air conditioner, including mounting bracket（1）, ECU controllers（2）、
DTU communication modules（3）, the first insulation board（4）, protecting casing（5）, safeguard negative pole（6）, safeguard positive pole（7）, the second insulation board
（8）, the first bolt（9）, the second bolt（10）With the 3rd bolt（11）, it is characterised in that：Second bolt（10）By first
Insulation board（4）With the second insulation board（8）After fixation again with mounting bracket（1）It is fixedly connected；The ECU controllers（2）Pass through
Three bolts（11）With the second insulation board（8）It is fixedly connected；The DTU communication modules（3）Pass through the 3rd bolt（11）It is exhausted with second
Listrium（8）It is fixedly connected；The safeguard positive pole（7）Pass through the first bolt（9）With the first insulation board（4）It is fixedly connected；It is described
Safeguard negative pole（6）Pass through the first bolt（9）With the first insulation board（4）It is fixedly connected.
2. the low-pressure end control box and electric appliance installing structure of a kind of coach air conditioner as claimed in claim 1, it is characterised in that institute
State the first insulation board（4）On be fixed with the protecting casing（5）.
3. the low-pressure end control box and electric appliance installing structure of a kind of coach air conditioner as claimed in claim 1, it is characterised in that institute
State the second insulation board（8）On be provided with and the second bolt（10）And the 3rd bolt（11）Adaptable screwed hole.
4. the low-pressure end control box and electric appliance installing structure of a kind of coach air conditioner as claimed in claim 1, it is characterised in that institute
State the first insulation board（4）On be provided with and the first bolt（9）Adaptable screwed hole.
5. the low-pressure end control box and electric appliance installing structure of a kind of coach air conditioner as claimed in claim 1, it is characterised in that institute
State mounting bracket（1）On be provided with and the second bolt（10）Adaptable screwed hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621364821.4U CN206374501U (en) | 2016-12-13 | 2016-12-13 | The low-pressure end control box and electric appliance installing structure of a kind of coach air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621364821.4U CN206374501U (en) | 2016-12-13 | 2016-12-13 | The low-pressure end control box and electric appliance installing structure of a kind of coach air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206374501U true CN206374501U (en) | 2017-08-04 |
Family
ID=59406209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621364821.4U Active CN206374501U (en) | 2016-12-13 | 2016-12-13 | The low-pressure end control box and electric appliance installing structure of a kind of coach air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206374501U (en) |
-
2016
- 2016-12-13 CN CN201621364821.4U patent/CN206374501U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 215612 Fumin Road, Fenghuang Town, Zhangjiagang City, Suzhou, Jiangsu, 6 Patentee after: Jiangsu Alte Intelligent Equipment Co.,Ltd. Address before: 215000, No. 6 Fumin Road, Fenghuang Town, Zhangjiagang City, Suzhou City, Jiangsu Province Patentee before: JIANGSU AERTE AIR CONDITIONING INDUSTRIAL Co.,Ltd. |
|
| CP03 | Change of name, title or address |