CN207451385U - A kind of damping type draft fan of Fast Installation - Google Patents
A kind of damping type draft fan of Fast Installation Download PDFInfo
- Publication number
- CN207451385U CN207451385U CN201721454264.XU CN201721454264U CN207451385U CN 207451385 U CN207451385 U CN 207451385U CN 201721454264 U CN201721454264 U CN 201721454264U CN 207451385 U CN207451385 U CN 207451385U
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- CN
- China
- Prior art keywords
- screw rod
- wind gathering
- mounting bracket
- damping type
- housing
- Prior art date
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Abstract
The utility model discloses a kind of damping type draft fans of Fast Installation, it is related to elevator appliance technology；The both ends of housing are mounted on mounting bracket, the bottom of mounting bracket is equipped with installation screw rod, buffer spring is socketed on installation screw rod, the upper end of buffer spring and the bottom of mounting bracket connect, the bottom of buffer spring is equipped with beam, fixing nut is installed on installation screw rod, the interior lower end of the housing is equipped with wind gathering cover, the inside of wind gathering cover is equipped with corrugated Air outlet net, the upper end of the wind gathering cover is equipped with draught fan, the upper end of draught fan is separately installed with activated carbon dictyosome, particle filtering dictyosome, and strainer is equipped on the air inlet hole of the housing；The utility model is easy to implement damping type installation, and can realize fast filtering and purification, and can realize quick ventilation, easy to use, prolongs the service life.
Description
Technical field：
The utility model is related to a kind of damping type draft fans of Fast Installation, belong to elevator appliance technology.
Background technology：
Elevator is a kind of vertical conveyor using motor as power, equipped with box-like gondola, for tier building multiply people or
Carrying cargo.Also there is step, step plate is continuously run on crawler belt, is commonly called as escalator or moving sidewalk.It serves
Provide the fixed type lifting equipment of floor.Vertical lift elevator tool there are one car, operate at least two row it is vertical or tilt
Between rigid guideway of the angle less than 15 °.Car size comes in and goes out with structure type convenient for passenger or handling goods.Though traditionally its
How is type of drive, using elevator as the general name of vertical transportation means of transport in building.By speed can divide slower elevators (1 meter/
It is second following), express lift (1~2 meter per second) and express elevator (more than 2 meter per seconds).19th century, mid-term started hydraulic elevator occur,
So far still applied on low-rise building.1852, the E.G. Otis in the U.S. developed the safety cage of rope hoisting.
The eighties, driving device are further improved, such as motor drives winding reel, using balance weight by worm-drive.19
The end of the century employs frictional wheel drive, greatly increases the hoisting depth of elevator.
Elevator uses permanent magnetic synchronous traction machine as power at the end of the 20th century.Computer room occupation of land is greatly reduced, and with energy
Consume it is low, energy-efficient, promote the advantages that speed is fast, greatly boosting real estate develops to Super High direction.
Existing draft fan is inconvenient when in use, and can not achieve damping, causes service life short, while drafting efficiency
Low, function is single.
Utility model content：
In view of the above-mentioned problems, a kind of damping type ventilation the technical problem to be solved by the present invention is to provide Fast Installation
Fan.
A kind of damping type draft fan of Fast Installation of the utility model, it includes housing, mounting bracket, installs screw rod, is slow
Rush spring, beam, fixing nut, strainer, particle filtering dictyosome, activated carbon dictyosome, draught fan, wind gathering cover, it is corrugated go out
Wind net；The both ends of housing are mounted on mounting bracket, and the bottom of mounting bracket is equipped with installation screw rod, installs and is socketed with buffering on screw rod
Spring, the upper end of buffer spring and the bottom of mounting bracket connect, and the bottom of buffer spring is equipped with beam, installs and pacifies on screw rod
Equipped with fixing nut, the interior lower end of the housing is equipped with wind gathering cover, and the inside of wind gathering cover is equipped with corrugated Air outlet net, described
The upper end of wind gathering cover is equipped with draught fan, and the upper end of draught fan is separately installed with activated carbon dictyosome, particle filtering dictyosome, institute
It states and strainer is installed on the air inlet hole of housing.
Preferably, the strainer is inverted V-shaped.
Preferably, the draught fan is turbotype ventilation fan.
Preferably, it is provided with wind guide tank on the side wall of the wind gathering cover.
Compared with prior art, the beneficial effects of the utility model are：Damping type installation is easy to implement, and can be realized quick
Filtering and purification, and can realize quick ventilation, it is easy to use, prolong the service life.
Description of the drawings：
For ease of explanation, the utility model is described in detail by following specific implementations and attached drawing.
Fig. 1 is the structure diagram of the utility model.
In figure：1- housings；2- mounting brackets；3- installs screw rod；4- buffer springs；5- beams；6- fixing nuts；7- is filtered
Net；8- particle filtering dictyosomes；9- activated carbon dictyosomes；10- draught fans；11- wind gathering covers；The corrugated Air outlet nets of 12-.
Specific embodiment：
To make the objectives, technical solutions and advantages of the present invention clearer, below by showing in attached drawing
Specific embodiment describes the utility model.However, it should be understood that these descriptions are merely illustrative, and it is not intended to limit this reality
With new scope.In addition, in the following description, the description to known features and technology is omitted, to avoid unnecessarily mixing
Confuse the concept of the utility model.
As shown in Figure 1, present embodiment uses following technical scheme：It includes housing 1, mounting bracket 2, installation screw rod
3rd, buffer spring 4, beam 5, fixing nut 6, strainer 7, particle filtering dictyosome 8, activated carbon dictyosome 9, draught fan 10, wind gathering
Cover 11, corrugated Air outlet net 12；The both ends of housing 1 are mounted on mounting bracket 2, and the bottom of mounting bracket 2 is equipped with installation screw rod 3,
Buffer spring 4 is socketed on installation screw rod 3, the upper end of buffer spring 4 is connected with the bottom of mounting bracket 2, the bottom of buffer spring 4
Beam 5 is installed, installs and fixing nut 6 is installed on screw rod 3, the interior lower end of the housing 1 is equipped with wind gathering cover 11, wind gathering
The inside of cover 11 is equipped with corrugated Air outlet net 12, and the upper end of the wind gathering cover 11 is equipped with draught fan 10, draught fan 10
Upper end be separately installed with activated carbon dictyosome 9, particle filtering dictyosome 8, strainer 7 is installed on the air inlet hole of the housing 1.
Further, the strainer 7 is inverted V-shaped.
Further, the draught fan 10 is turbotype ventilation fan.
Further, it is provided with wind guide tank on the side wall of the wind gathering cover 11.
The operation principle of present embodiment is：When in use, installation is realized by the mounting bracket 2 on housing 1, and pacified
During dress, realize positioning by installing screw rod 3, and after the completion of positioning, quick fixation is realized by fixing nut 6, and passes through buffering
Damping fast is realized in spring 4 and the cooperation of beam 5, can save the time, and when in use, the first of air inlet is realized by strainer 7
Filtering in filtering, by particle filtering dictyosome 8, activated carbon dictyosome 9 is filtered, and realized quickly by draught fan 10 successively
Ventilation, and realize quick wind gathering by wind gathering cover 11, outlet air is finally realized by corrugated Air outlet net 12, easy to use, operation letter
Just, the time can be saved.
In the description of the utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " company
Connect ", " fixation " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integral；Can be
Mechanical connection or electrical connection；It can be directly connected, can also be indirectly connected by intermediary, can be two
The interaction relationship of connection or two elements inside element.It for the ordinary skill in the art, can be specific
Situation understands concrete meaning of the above-mentioned term in the utility model.
The standardized element that the utility model uses can commercially, shaped piece according to specification and attached drawing
Record can carry out customized, the specific connection mode of each part is using bolt ripe in the prior art, rivet, weldering
It connects and waits conventional means, machinery, part and equipment use in the prior art, conventional model, in addition circuit connection is using existing
Conventional connection mode in technology, this will not be detailed here.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned exemplary embodiment, and
And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The scope of type is indicated by the appended claims rather than the foregoing description, it is intended that will fall containing in the equivalent requirements of the claims
All changes in justice and scope are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
Using specification as an entirety, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (4)
1. a kind of damping type draft fan of Fast Installation, it is characterised in that：It includes housing, mounting bracket, installation screw rod, buffering elastic
Spring, beam, fixing nut, strainer, particle filtering dictyosome, activated carbon dictyosome, draught fan, wind gathering cover, corrugated Air outlet net；
The both ends of housing are mounted on mounting bracket, and the bottom of mounting bracket is equipped with installation screw rod, installs and is socketed with buffer spring on screw rod,
The upper end of buffer spring and the bottom of mounting bracket connect, and the bottom of buffer spring is equipped with beam, installs and is equipped on screw rod
Fixing nut, the interior lower end of the housing are equipped with wind gathering cover, and the inside of wind gathering cover is equipped with corrugated Air outlet net, the wind gathering
The upper end of cover is equipped with draught fan, and the upper end of draught fan is separately installed with activated carbon dictyosome, particle filtering dictyosome, the shell
Strainer is installed on the air inlet hole of body.
2. a kind of damping type draft fan of Fast Installation according to claim 1, it is characterised in that：The strainer is V
Shape.
3. a kind of damping type draft fan of Fast Installation according to claim 1, it is characterised in that：The draught fan is
Turbotype ventilation fan.
4. a kind of damping type draft fan of Fast Installation according to claim 1, it is characterised in that：The side of the wind gathering cover
Wind guide tank is provided on wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721454264.XU CN207451385U (en) | 2017-11-03 | 2017-11-03 | A kind of damping type draft fan of Fast Installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721454264.XU CN207451385U (en) | 2017-11-03 | 2017-11-03 | A kind of damping type draft fan of Fast Installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207451385U true CN207451385U (en) | 2018-06-05 |
Family
ID=62253499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721454264.XU Expired - Fee Related CN207451385U (en) | 2017-11-03 | 2017-11-03 | A kind of damping type draft fan of Fast Installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207451385U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020006876A1 (en) * | 2018-07-06 | 2020-01-09 | 苏州福特美福电梯有限公司 | Elevator car having good ventilation performance |
-
2017
- 2017-11-03 CN CN201721454264.XU patent/CN207451385U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020006876A1 (en) * | 2018-07-06 | 2020-01-09 | 苏州福特美福电梯有限公司 | Elevator car having good ventilation performance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200121 Address after: 215000 Jiangsu city of Suzhou province Wujiang economic and Technological Development Zone No. 588 instrument Patentee after: Suzhou Deao Elevator Co., Ltd. Address before: 215200 No. 588 Yitang Road, Wujiang Economic and Technological Development Zone, Suzhou City, Jiangsu Province Patentee before: Suzhou Ford Mei Fu Elevator Co., Ltd |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180605 Termination date: 20191103 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |