CN208143024U - A kind of controller assemblies of aerator - Google Patents
A kind of controller assemblies of aerator Download PDFInfo
- Publication number
- CN208143024U CN208143024U CN201820354374.7U CN201820354374U CN208143024U CN 208143024 U CN208143024 U CN 208143024U CN 201820354374 U CN201820354374 U CN 201820354374U CN 208143024 U CN208143024 U CN 208143024U
- Authority
- CN
- China
- Prior art keywords
- controller
- box
- terminal box
- hole
- connection cavity
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005276 aerator Methods 0.000 title claims abstract description 18
- 230000000712 assembly Effects 0.000 title claims abstract description 15
- 238000000429 assembly Methods 0.000 title claims abstract description 15
- 238000006213 oxygenation reaction Methods 0.000 claims abstract description 8
- 239000004677 Nylon Substances 0.000 claims description 17
- 229920001778 nylon Polymers 0.000 claims description 17
- 229910052751 metal Inorganic materials 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 6
- 238000010276 construction Methods 0.000 claims description 4
- 239000003351 stiffener Substances 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims 1
- 239000007921 spray Substances 0.000 abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The utility model discloses a kind of controller assemblies of aerator, including controller, controller box and terminal box；The controller box and terminal box are the cylindricality cover structure of lower ending opening, wherein the controller box outer diameter is less than the terminal box outer diameter, the controller box is provide with by ring flange to be installed on the upside of the terminal box, the controller is fixedly installed in the controller box, and the junction box forms wire connection cavity；It is respectively arranged with the first conducting wire at the top of the wire connection cavity and passes through hole across hole and the second conducting wire；The terminal box side wall is provided with privates across hole；The utility model structure is simple, the spray of water for effectivelying prevent oxygenation impeller to generate to the joint being electrically connected between controller box brushless motor.
Description
Technical field
The utility model belongs to fishery field more particularly to a kind of controller assemblies of aerator.
Background technique
Aerator often generates a large amount of sprays, due to containing electrical part, the especially ground of its electrical connector in its aerator
Fang Rongyi enters droplet by spray of water, and the phenomenon of short circuit is caused to occur.
Summary of the invention
Goal of the invention：In order to overcome the deficiencies in the prior art, the utility model provide it is a kind of have prevent spray
A kind of controller assemblies of aerator of splashing short circuit.
Technical solution：To achieve the above object, the controller assemblies of a kind of aerator of the utility model, including control
Device, controller box and terminal box；The controller box and terminal box are the cylindricality cover structure of lower ending opening, wherein the control
Device box outer diameter is less than the terminal box outer diameter, and the controller box is provide with by ring flange to be installed on the upside of the terminal box, institute
It states controller to be fixedly installed in the controller box, the junction box forms wire connection cavity；At the top of the wire connection cavity respectively
It is provided with the first conducting wire and passes through hole across hole and the second conducting wire；The terminal box side wall is provided with privates across hole.
Further, the controller box is metal shell construction, and is vertically provided at the top of the controller box several
Metal fin.
Further, external power cord sequentially passes through the privates and passes through described in Kong Bingyu across hole and the second conducting wire
Controller inside controller box is electrically connected；The output lead of the controller passes through first conducting wire and passes through hole, and institute
The input lead for stating controller output lead and brushless motor is electrically connected in the wire connection cavity of terminal box by waterproof connector.
It further, further include nylon bracket, the nylon bracket is disc-shaped structure, and the terminal box covers at described
On the upside of nylon bracket, and the terminal box and the nylon bracket are fixedly mounted by ring flange.
Further, the wiring outer box wall is provided with several walings, is provided at the top of the wire connection cavity several
Lateral stiffener arranged in a crossed manner, the wire connection cavity top are provided with several flange fastener holes, several fastener holes and controller box
The threaded hole of bottom is corresponding, and is bolted to connection.
Further, the brushless motor support is connected on the downside of the nylon bracket；The oxygenation impeller of horizontal attitude is solid
Rotor downside of the Dingan County loaded on the brushless motor.
Beneficial effect：The utility model has the advantages of simple structure, using special junction box structure, its connector is allowed to be located at its wiring
In box, the spray of water for effectivelying prevent oxygenation impeller to generate is prevented to the joint being electrically connected between controller box brushless motor
Only short-circuit phenomenon occurs, and is not provided with cable-through hole on controller box, pierces into the power supply line of controller box at the top of terminal box,
Its controller of the structure effective protection and extraneous abundant isolation, improve the safety of its controller.
Detailed description of the invention
Attached drawing 1 is the first schematic diagram of controller assemblies；
Attached drawing 2 is the second schematic diagram of controller assemblies；
Attached drawing 3 is the first schematic diagram of aerator power assembly；
Attached drawing 4 is the second schematic diagram of aerator power assembly；
Attached drawing 5 is aerator overall structure diagram.
Specific embodiment
The utility model is further described with reference to the accompanying drawing.
A kind of controller assemblies of aerator as shown in attached drawing 1 to 5, including controller, controller box 1 and terminal box 2；
The controller box 1 and terminal box 2 are the cylindricality cover structure of lower ending opening, wherein 1 outer diameter of the controller box is less than described
2 outer diameter of terminal box, the controller box 1 is provide with by ring flange is installed on 2 upside of terminal box, the fixed peace of the controller
Loaded in the controller box 1, wire connection cavity 30 is formed inside the terminal box 2；Is respectively arranged at the top of the wire connection cavity 30
One conducting wire passes through hole 307 and the second conducting wire passes through hole 308；2 side wall of terminal box is provided with privates across hole 305；It adopts
With special junction box structure, its connector is allowed to be located in its terminal box, the spray of water for effectivelying prevent oxygenation impeller to generate to control
The joint being electrically connected between device box brushless motor processed prevents the phenomenon of short circuit from occurring, is not provided with cable-through hole on controller box,
Pierce into the power supply line of controller box at the top of terminal box, its controller of the structure effective protection and it is extraneous it is abundant every
Absolutely, the safety of its controller is improved
The controller box 1 is metal shell construction, and several heat dissipation metals are vertically provided at the top of the controller box 1
Piece.
The wiring construction of this programme：External power cord sequentially passes through the privates and wears across hole 305 and the second conducting wire
Via hole 308 is simultaneously electrically connected with the controller inside the controller box 1；The output lead of the controller passes through described first
Conducting wire passes through hole 307, and the input lead of the controller output lead and brushless motor 52 is in the wire connection cavity 30 of terminal box 2
It is electrically connected by waterproof connector.
It further include nylon bracket 5, the nylon bracket 5 is disc-shaped structure, and the terminal box 2 covers at the nylon branch
5 upside of frame, and the terminal box 2 and the nylon bracket 5 are fixedly mounted by ring flange.
2 outer wall of terminal box is provided with several walings 500, is provided with several intersections at the top of the wire connection cavity 30
The lateral stiffener 309 of setting is provided with several flange fastener holes 400, several fastener holes 400 and control at the top of the wire connection cavity 30
The threaded hole of 1 bottom of device box processed is corresponding, and is bolted to connection, and the structure of its terminal box is further increased using reinforcing rib
Intensity
The support of brushless motor 52 is connected to 5 downside of nylon bracket；The fixed peace of the oxygenation impeller 54 of horizontal attitude
On the downside of rotor loaded on the brushless motor 52, this is immersed in the water the lower part of the body of oxygenation impeller 54, is exposed to air above the waist
In, when brushless motor drives its rotation, oxygenation impeller 54 generates a large amount of sprays, and the oxygen in its air is promoted to be dissolved in water
In, at least there are three floating drum 69, circumferentially array distribution is in 5 surrounding of nylon bracket in this programme, and each floating drum 69 divides
Not Tong Guo several floating drum support arms 55 be fixedly connected with nylon bracket 5；Its machine is set to be in floating state always.
The above is only the preferred embodiment of the utility model, it should be pointed out that：For the common skill of the art
For art personnel, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications
Also it should be regarded as the protection scope of the utility model.
Claims (6)
1. a kind of controller assemblies of aerator, it is characterised in that：Including controller, controller box (1) and terminal box (2)；Institute
It states controller box (1) and terminal box (2) is the cylindricality cover structure of lower ending opening, wherein the controller box (1) outer diameter is less than
Terminal box (2) outer diameter, the controller box (1) is provide with by ring flange to be installed on the upside of the terminal box (2), the control
Device processed is fixedly installed in the controller box (1), forms wire connection cavity (30) inside the terminal box (2)；The wire connection cavity
(30) top is respectively arranged with the first conducting wire and passes through hole (308) across hole (307) and the second conducting wire；Terminal box (2) side wall
Privates is provided with across hole (305).
2. a kind of controller assemblies of aerator according to claim 1, it is characterised in that：The controller box (1) is
Metal shell construction, and several metal fins are vertically provided at the top of the controller box (1).
3. a kind of controller assemblies of aerator according to claim 1, it is characterised in that：External power cord sequentially passes through
The privates passes through hole (305) and the second conducting wire passes through hole (308) and the controller electricity internal with the controller box (1)
Property connection；The output lead of the controller pass through first conducting wire pass through hole (307), and the controller output lead with
The input lead of brushless motor (52) is electrically connected in the wire connection cavity (30) of terminal box (2) by waterproof connector.
4. a kind of controller assemblies of aerator according to claim 3, it is characterised in that：It further include nylon bracket (5),
The nylon bracket (5) is disc-shaped structure, and the terminal box (2) covers on the upside of the nylon bracket (5), and the wiring
Box (2) and the nylon bracket (5) are fixedly mounted by ring flange.
5. a kind of controller assemblies of aerator according to claim 1, it is characterised in that：Terminal box (2) outer wall
It is provided with several walings (500), is provided with several lateral stiffeners arranged in a crossed manner at the top of the wire connection cavity (30)
(309), several flange fastener holes (400), several fastener holes (400) and controller box are provided at the top of the wire connection cavity (30)
(1) threaded hole of bottom is corresponding, and is bolted to connection.
6. a kind of controller assemblies of aerator according to claim 4, it is characterised in that：Brushless motor (52) branch
Support is connected on the downside of the nylon bracket (5)；The oxygenation impeller (54) of horizontal attitude is fixedly installed in the brushless motor (52)
Rotor on the downside of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820354374.7U CN208143024U (en) | 2018-03-15 | 2018-03-15 | A kind of controller assemblies of aerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820354374.7U CN208143024U (en) | 2018-03-15 | 2018-03-15 | A kind of controller assemblies of aerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208143024U true CN208143024U (en) | 2018-11-23 |
Family
ID=64288710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820354374.7U Expired - Fee Related CN208143024U (en) | 2018-03-15 | 2018-03-15 | A kind of controller assemblies of aerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208143024U (en) |
-
2018
- 2018-03-15 CN CN201820354374.7U patent/CN208143024U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181123 |