CN205753749U - Easy cleaning fan housing on threephase asynchronous machine - Google Patents
Easy cleaning fan housing on threephase asynchronous machine Download PDFInfo
- Publication number
- CN205753749U CN205753749U CN201620458886.9U CN201620458886U CN205753749U CN 205753749 U CN205753749 U CN 205753749U CN 201620458886 U CN201620458886 U CN 201620458886U CN 205753749 U CN205753749 U CN 205753749U
- Authority
- CN
- China
- Prior art keywords
- fan housing
- dust shield
- easy cleaning
- asynchronous machine
- ventilation port
- 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
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Abstract
The utility model discloses the easy cleaning fan housing on a kind of threephase asynchronous machine, it includes that cover body, described cover body are two ends communicating structure, and its side is provided with locating aperture, and its opposite side is provided with ventilation port；It is rotatably connected to dust shield cover on described ventilation port, described dust shield cover offers thermovent, described thermovent is provided with guard.Advantage is: simple in construction of the present utility model and clean more convenient.
Description
Technical field
This utility model belongs to the component technology field on threephase asynchronous machine, especially relates to a kind of three-phase
Easy cleaning fan housing on asynchronous machine.
Background technology
At present, threephase asynchronous machine is widely used in agricultural production and daily life, when motor is due to work
Substantial amounts of heat can be produced and need motor heat dissipation, therefore in the end of motor by heat dissipation air hood can be arranged.
The locating aperture that the most only one of which of existing fan housing is fixing with motor, the vent of the other end with cover body is
The structure of Contiuum type, so when needs clean, its needs remove fan housing from motor and can carry out
Cleaning, this makes to clean relatively complicated；It is therefore desirable to improved.
Summary of the invention
The purpose of this utility model is the deficiency existed for above-mentioned prior art, it is provided that a kind of phase asynchronous
Easy cleaning fan housing on motor, it has simple in construction and cleans conveniently feature.
To achieve these goals, this utility model be the technical scheme is that a kind of phase asynchronous electricity
Easy cleaning fan housing on machine, it includes that cover body, described cover body are two ends communicating structure, and its side is provided with
Locating aperture, its opposite side is provided with ventilation port；Dust shield cover it is rotatably connected on described ventilation port, described
Offer thermovent on dust shield cover, described thermovent is provided with guard.
The marginal position of described ventilation port offers Blind locating holes, described dust shield cover is provided with flexibly positioned
Post, described flexibly positioned post and Blind locating holes flexible clamping.
The position of described flexibly positioned post and Blind locating holes is relative with the rotating fulcrum position of dust shield cover.
Use after said structure, this utility model the most advantageously: this practicality
Novel simple in construction, dust shield cover is rotationally connected with ventilation port, as long as so turning on gear when needs clean
The inside of cover body can be carried out by dirt lid by ventilation port, makes cleaning convenient.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
The following stated is only preferred embodiment of the present utility model, the most therefore limits of the present utility model
Protection domain, further illustrates this utility model with embodiment below in conjunction with the accompanying drawings.
Embodiment, as shown in Figure 1: the easy cleaning fan housing on a kind of threephase asynchronous machine, it includes cover body
10 and dust shield cover 20, cover body 10 is two ends communicating structure, and its side is provided with locating aperture, its another
Side is provided with ventilation port 11；Locating aperture can fix clamping with the body on motor, and ventilation port 11 energy
Produced heat when being enough vaporized motor work.Dust shield cover 20 is arranged on the edge of ventilation port 11 and passes through
Hinge is rotationally connected with it, offers thermovent on dust shield cover 20, is provided with guard 21 on thermovent；
This structure is arranged can be dispelled the heat by guard 21 in use, and when needs clean, rotates gear
Dirt lid 20 allows its port leave ventilation port 11, so can be entered the inside of cover body 10 by ventilation port 11
Row cleans, and it need not whole cover body 10 to pull down to compare existing structure, cleans more convenient.Thoroughly
The marginal position in air port 11 offers Blind locating holes 12, is provided with flexibly positioned post on dust shield cover 20,
The position of flexibly positioned post and Blind locating holes 12 is all relative with the rotating fulcrum position of dust shield cover 20, and bullet
Property locating dowel and Blind locating holes 12 flexible clamping；Flexibly positioned piece can allow dust shield cover 20 fixed in use
Position on ventilation port 11, and need clean time, as long as allowing flexibly positioned piece to separate i.e. with Blind locating holes 12
Dust shield cover 20 can be turned on and be carried out by ventilation port 11.
Claims (3)
1. the easy cleaning fan housing on a threephase asynchronous machine, it is characterised in that: include cover body (10),
Described cover body (10) is two ends communicating structure, and its side is provided with locating aperture, and its opposite side is provided with
Ventilation port (11)；Dust shield cover (20), described dust shield cover (20) it is rotatably connected on described ventilation port (11)
On offer thermovent, described thermovent is provided with guard (21).
Easy cleaning fan housing on threephase asynchronous machine the most according to claim 1, it is characterised in that:
The marginal position of described ventilation port (11) offers Blind locating holes (12), and described dust shield cover sets on (20)
It is equipped with flexibly positioned post, described flexibly positioned post and Blind locating holes (12) flexible clamping.
Easy cleaning fan housing on threephase asynchronous machine the most according to claim 2, it is characterised in that:
The rotating fulcrum position phase of the position of described flexibly positioned post and Blind locating holes (12) and dust shield cover (20)
Right.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620458886.9U CN205753749U (en) | 2016-05-18 | 2016-05-18 | Easy cleaning fan housing on threephase asynchronous machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620458886.9U CN205753749U (en) | 2016-05-18 | 2016-05-18 | Easy cleaning fan housing on threephase asynchronous machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205753749U true CN205753749U (en) | 2016-11-30 |
Family
ID=57365043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620458886.9U Expired - Fee Related CN205753749U (en) | 2016-05-18 | 2016-05-18 | Easy cleaning fan housing on threephase asynchronous machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205753749U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111697741A (en) * | 2020-06-08 | 2020-09-22 | 高邮市申发电机制造有限公司 | Permanent magnet brushless DC motor with good dustproof effect |
-
2016
- 2016-05-18 CN CN201620458886.9U patent/CN205753749U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111697741A (en) * | 2020-06-08 | 2020-09-22 | 高邮市申发电机制造有限公司 | Permanent magnet brushless DC motor with good dustproof effect |
| CN111697741B (en) * | 2020-06-08 | 2021-08-31 | 高邮市申发电机制造有限公司 | Permanent magnet brushless DC motor with good dustproof effect |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20161130 Termination date: 20170518 |