CN205605473U - Fan device - Google Patents
Fan device Download PDFInfo
- Publication number
- CN205605473U CN205605473U CN201620429686.0U CN201620429686U CN205605473U CN 205605473 U CN205605473 U CN 205605473U CN 201620429686 U CN201620429686 U CN 201620429686U CN 205605473 U CN205605473 U CN 205605473U
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- China
- Prior art keywords
- driving motor
- equipment
- guided way
- utility
- model
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Abstract
The utility model relates to a fan device, including the equipment shell, the equipment shell wholly is cylindricly, equipment shell one side is provided with the inlet port, and the opposite side is provided with the exhaust hole, the inside central point of equipment shell puts and is provided with driving motor, the driving motor output is connected with the impeller, be provided with spacing lug on the equipment inside wall of outer shell, spacing lug is connected with the filter screen, equipment inside wall of outer shell is provided with the guided way, the driving motor outside is provided with solid fixed ring, the guided way inboard is provided with the leading wheel, each leading wheel passes through the connecting plate and is connected with solid fixed ring. The utility model discloses during the in work, can effectively filter the dust in the air at the filter screen, purification in the air of being convenient for, environmental protection effect is good, and when driving motor takes place the damage, pulls out driving motor along the guided way under the effect of leading wheel the driving motor's of being convenient for maintenance, convenient operation.
Description
Technical field
This utility model relates to field of engineering technology, particularly relates to a kind of Fan Equipment.
Background technology
Fan Equipment is dependent on the mechanical energy of input, improves gas pressure and supplies gas side by side the machinery of body, and it is a kind of driven
Fluid machinery.
Fan Equipment is that the custom of gas compression and gas conveying machinery is called for short by China, usually said Fan Equipment bag
Include: ventilation equipment, blower equipment, wind-driven generator.Gas compression and gas conveying machinery are that the mechanical energy rotated is turned
It is changed to gas pressure energy and kinetic energy, and the machinery transferred out by gas.The main structural components of Fan Equipment is impeller, machine
Shell, air inlet, support, motor, belt pulley, shaft coupling, deafener, driving member (bearing) etc..
Unpowered ventilation machine equipment is the air thermal convection current utilizing natural wind and indoor and outdoor temperature difference to cause, and promotes turbine
Rotate thus utilize centrifugal force and underbalance effect to be discharged by indoor stale hot-air.Fan Equipment is related to the transmission & distribution of system
Energy consumption, is the most crucial part of building energy conservation.According to the inspection of Fan Equipment for many years of air-conditioning equipment Quality Supervision and Inspection Center of country
Survey shows that a lot of Fan Equipment is problematic in that under declared working condition, it is therefore desirable to require to produce and system in strict accordance with product standard
Make Fan Equipment.
Existing Fan Equipment is when being damaged, owing to motor is directly anchored to inside device housings, due to narrow space
It is difficult to maintenance, and the dust in air cannot be filtered in running, not there is the function of purification.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, it is provided that a kind of Fan Equipment.
This utility model is to be achieved through the following technical solutions:
A kind of Fan Equipment, including device housings, cylindrically, described device housings side sets described device housings entirety
Being equipped with air inlet, opposite side is provided with steam vent, and described device housings inner hub location is provided with driving motor, described driving
Motor output end is connected with impeller, and described device housings medial wall is provided with spacing block set, described spacing block set and filtration
Net is connected, and described device housings medial wall is provided with guided way, is provided with retainer ring, described guiding outside described driving motor
Being provided with directive wheel inside rail, each directive wheel described is connected with retainer ring by connecting plate.
As optimal technical scheme of the present utility model, the curved convex shape of described drainage screen, and protrusion direction is towards entering
Wind direction.
As optimal technical scheme of the present utility model, for being flexibly connected between described connecting plate and directive wheel.
As optimal technical scheme of the present utility model, it is connected by bolt assembly between described connecting plate and retainer ring.
Compared with prior art, the beneficial effects of the utility model are: this utility model simple in construction, by arranging
Filter screen, the most operationally, can effectively filter the dust in air at drainage screen, it is simple to the purification in air, ring
Protect effective, and when driving motor to be damaged, pull out driving motor along guided way under the effect of directive wheel, it is simple to
Drive the maintenance of motor, easy to operate.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing and enforcement
Example, is further elaborated to this utility model.Should be appreciated that specific embodiment described herein is only in order to explain
This utility model, is not used to limit this utility model.
Referring to Fig. 1, Fig. 1 is structural representation of the present utility model.
A kind of Fan Equipment, including device housings 1, described device housings 1 entirety cylindrically, described device housings 1 one
Side is provided with air inlet 101, and opposite side is provided with steam vent 102, and described device housings 1 inner hub location is provided with driving electricity
Machine 2, described driving motor 2 outfan is connected with impeller 3, and described device housings 1 medial wall is provided with spacing block set 103,
Described spacing block set 103 is connected with drainage screen 4, the wherein said curved convex shape of drainage screen 4, and protrusion direction is towards air intake
Direction, so can filter dust.
Described device housings 1 medial wall is provided with guided way 6, is provided with retainer ring 7 outside described driving motor 2, described
Directive wheel 9 it is provided with, for being flexibly connected between wherein said connecting plate 8 and directive wheel 9 inside guided way 6.Described each lead
Being connected with retainer ring 7 by connecting plate 8 to wheel 9, wherein said connecting plate 8 is connected by bolt assembly between retainer ring 7.This
Dust in air operationally, can effectively be filtered, it is simple to the purification in air, environment protecting by sample at drainage screen 4
Good, and when driving motor 2 to be damaged, pull out driving motor 2 along guided way 6 under the effect of directive wheel 9, it is simple to drive
The maintenance of galvanic electricity machine 2, easy to operate.
In description of the present utility model, unless otherwise clearly defined and limited, term " install ", " being connected ", " even
Connect ", " fixing " should be interpreted broadly, connect for example, it may be fixing, it is also possible to be to removably connect, or integral；Permissible
It is to be mechanically connected, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, can be two
The connection of individual element internal or the interaction relationship of two elements.For the ordinary skill in the art, can have
Body situation understands above-mentioned term concrete meaning in this utility model.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all at this
Any amendment, equivalent and the improvement etc. made within the spirit of utility model and principle, should be included in this utility model
Protection domain within.
Claims (4)
1. a Fan Equipment, including device housings (1), described device housings (1) entirety cylindrically, described device housings
(1) side is provided with air inlet (101), and opposite side is provided with steam vent (102), described device housings (1) inner hub location
Being provided with driving motor (2), described driving motor (2) outfan is connected with impeller (3), it is characterised in that: outside described equipment
Being provided with spacing block set (103) on shell (1) medial wall, described spacing block set (103) is connected with drainage screen (4), described equipment
Shell (1) medial wall is provided with guided way (6), and described driving motor (2) outside is provided with retainer ring (7), described guided way (6)
Inner side is provided with directive wheel (9), and each directive wheel (9) is connected with retainer ring (7) by connecting plate (8).
Fan Equipment the most according to claim 1, it is characterised in that: described drainage screen (4) curved convex shape, and protruding
Direction is towards air intake direction.
Fan Equipment the most according to claim 1, it is characterised in that: for living between described connecting plate (8) and directive wheel (9)
It is dynamically connected.
Fan Equipment the most according to claim 1, it is characterised in that: pass through between described connecting plate (8) and retainer ring (7)
Bolt assembly connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620429686.0U CN205605473U (en) | 2016-05-12 | 2016-05-12 | Fan device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620429686.0U CN205605473U (en) | 2016-05-12 | 2016-05-12 | Fan device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205605473U true CN205605473U (en) | 2016-09-28 |
Family
ID=56967035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620429686.0U Expired - Fee Related CN205605473U (en) | 2016-05-12 | 2016-05-12 | Fan device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205605473U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105952667A (en) * | 2016-06-15 | 2016-09-21 | 镇江市中能机械设备有限公司 | High-efficiency fan |
| CN106374356A (en) * | 2016-10-28 | 2017-02-01 | 包惠娣 | Automatic dehumidifying outdoor power distribution cabinet |
-
2016
- 2016-05-12 CN CN201620429686.0U patent/CN205605473U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105952667A (en) * | 2016-06-15 | 2016-09-21 | 镇江市中能机械设备有限公司 | High-efficiency fan |
| CN106374356A (en) * | 2016-10-28 | 2017-02-01 | 包惠娣 | Automatic dehumidifying outdoor power distribution cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Genhu Inventor before: Dong Aiying |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170712 Address after: 201615, Shanghai, Jiuting Songjiang District town nine new highway 90 Lane 3, No. 15 building Patentee after: Shanghai excellent biological technology Co., Ltd. Address before: 364000 Longyan City, Fujian province Yongding District Lake Lei Zhen daoren village group 5-2 camphor Patentee before: Dong Aiying |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160928 Termination date: 20200512 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |