CN207018219U - A kind of outdoor fan of adjustable speed - Google Patents
A kind of outdoor fan of adjustable speed Download PDFInfo
- Publication number
- CN207018219U CN207018219U CN201720889778.1U CN201720889778U CN207018219U CN 207018219 U CN207018219 U CN 207018219U CN 201720889778 U CN201720889778 U CN 201720889778U CN 207018219 U CN207018219 U CN 207018219U
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- CN
- China
- Prior art keywords
- mounting seat
- spring
- plate
- base plate
- connector
- 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
It the utility model is related to centrifugal blower technical field,In particular a kind of outdoor fan of adjustable speed,Including mounting seat,Symmetrical two mounting posts are fixed with the mounting seat,Two mounting post bosoms, which run through, installing plate,The top surface of the installing plate is installed with connector,Activity sets installing plate to the device in two mounting posts in mounting seat,Middle connecting plate is set between installing plate and mounting seat,The fixed installation to blower fan can be realized by the base plate fixture on middle connecting plate,And realize the regulation to the rotating speed of centrifugal blower by multiple speed governing gears on base plate,Multiple springs are connected between middle connecting plate and mounting seat and between middle connecting plate and installing plate,The hanging installation of centrifugal blower can be achieved,And the buffering energy-absorbing for passing through spring,Good damping effect during blower fan work can be achieved,Noise during centrifugal blower work can effectively be reduced.
Description
Technical field
Centrifugal blower technical field is the utility model is related to, specially a kind of outdoor fan of adjustable speed.
Background technology
Centrifugal blower is by the mechanical energy of input, improves gas pressure and supplies gas side by side the machinery of body, it is a kind of driven
Fluid machinery.Centrifugal blower is widely used in the ventilation of factory, mine, tunnel, cooling tower, vehicle, ship and building, dust discharge
And cooling；The ventilation of boiler and industrial furnace and air inducing；Cooling and ventilation in the apparatus of air conditioning and domestic electric appliance；Paddy
The drying of thing and select and recommend；Inflation and propulsion of wind-tunnel wind regime and aircushion vehicle etc., present centrifugal blower typically install the shelves of speed governing
Position, and centrifugal blower produces larger noise due to the vibrations of motor internal at work, has a strong impact on the environment of surrounding, mirror
In this, it is proposed that a kind of outdoor fan of adjustable speed.
Utility model content
The purpose of this utility model is to provide a kind of outdoor fan of adjustable speed, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides following technical scheme：
A kind of outdoor fan of adjustable speed, including mounting seat, symmetrical two are fixed with the mounting seat
Individual mounting post, for two mounting post bosoms through there is installing plate, the top surface of the installing plate is installed with connection
Part, two slide bars are mounted on positioned at the both sides of mounting post in mounting seat, the slide bar through-connections, and on two slide bars
Top plate is movably equipped with, the top plate is fixedly connected with connector, and the bottom of top plate is connected with hydraulically extensible bar, and the hydraulic pressure is stretched
Contracting bar is connected with the hydraulic cylinder inside mounting seat, the connector be located on the bottom surface of mounting post side be provided with it is more
Individual first spring, for the first spring noose on first carbine on mounting seat surface, it is another that connector is located at mounting post
Middle connecting plate is provided between the bottom surface of side and mounting seat, the upper and lower side of the middle connecting plate is mounted on multiple
Two carbines, set has second spring on the second spring hook, and the top of each second spring above connects
It is connected on connector, the bottom of underlying each second spring is connected in mounting seat, and middle connecting plate is away from peace
One end of dress post is fixed with base plate fixture, and the upper and lower side of the base plate fixture is mounted on movable latch,
And base plate is provided between two base plate fixtures, blower fan, the side of base plate are installed on the base plate
Provided with multiple speed governing gears, and the both ends of base plate are mounted on protrusive board, and the protrusive board is installed in base plate fixture
Between groove in.
Preferably, the top and bottom sidewall of the groove among the base plate fixture is equipped with neck, the neck and convex
It is corresponding between plate, and the size of the two is mutually matched.
Preferably, be equipped with cotter way in the plate body that the protrusive board is located in upper lower bayonet slot, the cotter way and movable latch it
Between it is corresponding, and the size of the two is mutually matched.
Preferably, it is connected with each other between the connector and top plate by way of welding, the top plate and hydraulically extensible
It is connected with each other between bar by way of welding.
Preferably, first spring and second spring are linearly spaced substantially equidistant at least provided with two.
Compared with prior art, the beneficial effects of the utility model are：Two mounting posts of the device in mounting seat
Upper activity sets installing plate, and middle connecting plate is set between installing plate and mounting seat, passes through the wind on middle connecting plate
Machine base fixture can realize the fixed installation to blower fan, and be realized by multiple speed governing gears on base plate to centrifuging wind
The regulation of the rotating speed of machine, multiple bullets are connected between middle connecting plate and mounting seat and between middle connecting plate and installing plate
Spring, the hanging installation of centrifugal blower can be achieved, and by the buffering energy-absorbing of spring, good damping during blower fan work can be achieved
Effect, it can effectively reduce noise during centrifugal blower work.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
In figure：Mounting seat 1, mounting post 2, installing plate 3, connector 4, slide bar 5, top plate 6, hydraulically extensible bar 7, the first bullet
Spring hook 8, the first spring 9, middle connecting plate 10, second spring hook 11, second spring 12, base plate fixture 13, activity are inserted
Pin 14, base plate 15, protrusive board 16, speed governing gear 17.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Referring to Fig. 1, the utility model provides a kind of technical scheme：
A kind of outdoor fan of adjustable speed, including mounting seat 1, symmetrical two are fixed with mounting seat 1
Mounting post 2, for two bosoms of mounting post 2 through there is installing plate 3, the top surface of installing plate 3 is installed with connector 4, peace
Two slide bars 5, the through-connections 4 of slide bar 5 are mounted on positioned at the both sides of mounting post 2 on dress base 1, and are lived on two slide bars 5
Dynamic to be provided with top plate 6, top plate 6 is fixedly connected with connector 4, and the bottom of top plate 6 is connected with hydraulically extensible bar 7, connector 4 and top
It is connected with each other, is connected with each other between top plate 6 and hydraulically extensible bar 7 by way of welding, liquid by way of welding between plate 6
Pressure expansion link 7 is connected with the hydraulic cylinder inside mounting seat 1, by the flexible drive top plate 6 of hydraulically extensible bar 7 and with
Its connector 4 being fixedly connected moves up and down, so as to realize the first spring 9 and second spring 12 tightening and relaxation, pass through
The buffering energy-absorbing of spring, good damping effect of the centrifugal blower on base plate 15 in work is realized, connector 4 is positioned at peace
Multiple first springs 9 are installed on the bottom surface of dress post 2 side, the noose of the first spring 9 is in first carbine on the surface of mounting seat 1
On 8.
Connector 4, which is located between the bottom surface of the another side of mounting post 2 and mounting seat 1, is provided with middle connecting plate 10, middle
The upper and lower side of connecting plate 10 is mounted on multiple second spring hooks 11, and set has second spring 12 on second spring hook 11,
First spring 9 and second spring 12 are linearly spaced substantially equidistant, each second spring 12 above at least provided with two
Top be connected on connector 4, the bottom of underlying each second spring 12 is connected in mounting seat 1, and middle
The one end of connecting plate 10 away from mounting post 2 is fixed with base plate fixture 13, and the upper and lower side of base plate fixture 13 is equal
Movable latch 14 is installed, the top and bottom sidewall of the groove of the centre of base plate fixture 13 is equipped with neck, neck and protrusive board 16
Between it is corresponding, and the size of the two is mutually matched, and base plate 15, blower fan are provided between two base plate fixtures 13
Blower fan is installed, the side of base plate 15 is provided with multiple speed governing gears 17, and multiple speed governing gears 17 can be realized pair on base 15
The regulation of centrifugal blower rotating speed, and the both ends of base plate 15 are mounted on protrusive board 16, protrusive board 16 is installed on base plate and fixed
In groove among part 13, cotter way is equipped with the plate body that protrusive board 16 is located in upper lower bayonet slot, between cotter way and movable latch 14
It is corresponding, and the size of the two is mutually matched.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of outdoor fan of adjustable speed, including mounting seat (1), it is fixed with the mounting seat (1) symmetrical
Two mounting posts (2), two mounting post (2) bosoms are through there is installing plate (3), it is characterised in that：The peace
The top surface of loading board (3) is installed with connector (4), and the both sides that mounting post (2) is located in mounting seat (1) are mounted on two
Slide bar (5), slide bar (5) through-connections (4), and top plate (6) is movably equipped with two slide bars (5), the top plate (6) and
Connector (4) is fixedly connected, and the bottom of top plate (6) is connected with hydraulically extensible bar (7), the hydraulically extensible bar (7) and is located at
The internal hydraulic cylinder of mounting seat (1) is connected, the connector (4) be located on the bottom surface of mounting post (2) side be provided with it is more
Individual first spring (9), the first spring (9) noose is on first carbine (8) on mounting seat (1) surface, connector (4)
Middle connecting plate (10), the middle connecting plate are provided between the bottom surface of mounting post (2) another side and mounting seat (1)
(10) upper and lower side is mounted on multiple second spring hooks (11), and set has second spring on the second spring hook (11)
(12), the top of each second spring (12) above is connected on connector (4), and underlying each second
The bottom of spring (12) is connected in mounting seat (1), and the one end of middle connecting plate (10) away from mounting post (2) is fixed with wind
Machine base fixture (13), the upper and lower side of the base plate fixture (13) are mounted on movable latch (14), and two
Base plate (15) is provided between base plate fixture (13), blower fan, base plate are installed on the base plate (15)
(15) side is provided with multiple speed governing gears (17), and the both ends of base plate (15) are mounted on protrusive board (16), the protrusive board
(16) it is installed in the groove among base plate fixture (13).
A kind of 2. outdoor fan of adjustable speed according to claim 1, it is characterised in that：The base plate fixture
(13) top and bottom sidewall of the groove among is equipped with neck, corresponding between the neck and protrusive board (16), and the size of the two
It is mutually matched.
A kind of 3. outdoor fan of adjustable speed according to claim 1, it is characterised in that：The protrusive board (16) is positioned at up and down
Cotter way is equipped with plate body in neck, it is corresponding between the cotter way and movable latch (14), and mutual of the size of the two
Match somebody with somebody.
A kind of 4. outdoor fan of adjustable speed according to claim 1, it is characterised in that：The connector (4) and top plate
(6) be connected with each other between by way of welding, between the top plate (6) and hydraulically extensible bar (7) by way of welding phase
Connect.
A kind of 5. outdoor fan of adjustable speed according to claim 1, it is characterised in that：First spring (9) and
Two springs (12) are linearly spaced substantially equidistant at least provided with two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720889778.1U CN207018219U (en) | 2017-07-21 | 2017-07-21 | A kind of outdoor fan of adjustable speed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720889778.1U CN207018219U (en) | 2017-07-21 | 2017-07-21 | A kind of outdoor fan of adjustable speed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207018219U true CN207018219U (en) | 2018-02-16 |
Family
ID=61482113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720889778.1U Expired - Fee Related CN207018219U (en) | 2017-07-21 | 2017-07-21 | A kind of outdoor fan of adjustable speed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207018219U (en) |
-
2017
- 2017-07-21 CN CN201720889778.1U patent/CN207018219U/en not_active Expired - Fee Related
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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: 20180606 Address after: 201599 room 3130, 15 floor, 600 and 612, Lin Cang street, Zhu Jing Town, Jinshan District, Shanghai Patentee after: Technology hope environmental protection technology (Shanghai) Co., Ltd. Address before: 311800 Qingshan Haruki Chu 23, Ma Jian Town, Zhuji City, Shaoxing, Zhejiang Patentee before: Chu Senbing |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180216 Termination date: 20200721 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |