CN205605500U - Ventilation blower with multi -functional air intake interface - Google Patents
Ventilation blower with multi -functional air intake interface Download PDFInfo
- Publication number
- CN205605500U CN205605500U CN201620421486.0U CN201620421486U CN205605500U CN 205605500 U CN205605500 U CN 205605500U CN 201620421486 U CN201620421486 U CN 201620421486U CN 205605500 U CN205605500 U CN 205605500U
- Authority
- CN
- China
- Prior art keywords
- connecting plate
- air inlet
- plate
- air intake
- ventilation blower
- 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 a ventilation blower with multi -functional air intake interface, including casing and drive the rotatory motor of impeller in the casing is equipped with the air intake on the casing, a fixedly connected with air inlet section of thick bamboo on the air intake casing lateral wall all around, fixedly connected with annular flange on the outer end inside wall of an air inlet section of thick bamboo, annular flange goes up the shaping has the through -hole, four dragging tracks of fixedly connected with on the casing lateral wall in the air inlet section of thick bamboo outside, the rectangle is constituteed to four dragging tracks, and the shaping has a plurality of rather than vertical direction vertically guide way, movable being provided with rather than the parallel connecting plate of vertical direction on the dragging track on the dragging track, be connected with the regulating plate on the connecting plate in four dragging tracks on wherein a pair of dragging track in opposite directions, have on the regulating plate to adjust and lead to the groove, have on the connecting plate with adjust the fastening groove that leads to the groove and correspond. The utility model discloses can adapt to not unidimensional square connecting pipe, improve and connect efficiency.
Description
Technical field:
This utility model relates to the technical field of Fan Equipment, is specifically related to a kind of with many merits
The ventilation blower of energy air inlet interface.
Background technology:
It is all circular connecting pipe or square connection that the blast pipe of existing ventilation blower connects pipeline
Pipe, needs one_to_one corresponding, when some connecting tube is circular, and the blast pipe side of being of ventilation blower
During shape, then need again to mate or a square connection will be connected again in circular connecting tube
Pipe could be connected with the blast pipe of ventilation blower, bothers very much.In order to solve problem above, China
Patent publication No. is that the patent of CN202545359U discloses one and has multi-functional air inlet and connect
The ventilation blower of mouth, it is provided with a square flange and circular blast pipe corresponding square company respectively
Adapter and circular connecting pipe, but the size of its square flange is fixed, and due to various models
Existence and the problem such as error that produces when making, need square connecting tube to be mounted often cannot
Match with fixing square flange, it is impossible to realize accurately connecting, need not having when connecting
The through hole having alignment is directed at, and this is accomplished by again cutting through hole, reduces work efficiency,
It is therefore desirable to improved.
Utility model content:
The purpose of this utility model aims to solve the problem that the problem that prior art exists, it is provided that one can be fitted
Should various sizes of square connecting tube, improve joint efficiency with multi-functional air inlet interface
Ventilation blower.
This utility model relates to a kind of ventilation blower with multi-functional air inlet interface, including housing
The motor rotated with the impeller driven in described housing, housing is provided with air inlet, described in enter
Air intake cylinder, the medial wall, outer end of described air intake cylinder it is fixedly connected with in the housing sidewall of air port surrounding
On be fixedly connected with annular adpting flange, described annular adpting flange on form through hole；
Four dragging tracks it are fixedly connected with in housing sidewall outside described air intake cylinder, described four
Individual dragging track composition rectangle, dragging track forms some vertical with its longitudinal direction
Gathering sill, dragging track is movably set with the connecting plate parallel with its longitudinal direction, described company
Form the first connection through hole on fishplate bar, the bottom surface of connecting plate forms some slide blocks, described
Slide block is plugged in described gathering sill, the fixing work connecting regulation cylinder in the middle part of the outer end of connecting plate
Stopper rod；
In described four dragging tracks on the connecting plate on a pair dragging track in opposite directions therein
Connecting has adjustable plate, described adjustable plate to be arranged on the bottom surface at connecting plate two ends, the width of adjustable plate
Spend identical with connecting plate, adjustable plate has and is connected the second connection that through hole coordinates with described first
Through hole, adjustable plate has regulation groove, connecting plate has corresponding with described regulation groove
It is inserted with fastening bolt in binding groove, described binding groove and regulation groove, described fastening bolt
One end connects clamp nut.
By technique scheme, this utility model in use, when needing at the air intake of housing
When connecting circular connecting pipe on mouth, by the circular connecting pipe annular connection method directly and on air intake cylinder
Orchid is connected；When needing to connect square connecting tube on the air inlet of housing, for making square company
Adapter can match with the connecting plate on dragging track, can first make the connecting plate without connecting adjustable plate
On regulation cylinder first start, regulation cylinder piston rod stretch or shrink and the company of pushing or pull on
Fishplate bar is closer or far from air intake cylinder, and the slide block bottom connecting plate is sliding in the gathering sill sliding guide rail
Dynamic；After the connecting plate of nothing connection adjustable plate has moved, then regulate on two other connecting plate
Adjustable plate, make adjustable plate indentation or elongation on connecting plate, then screw in fastening bolt
Clamp nut, is fixed on adjustable plate on connecting plate, and thus regulation adjustable plate stretches out connecting plate
Length so that the length of four connecting plates matches, in order to install square connecting tube；Regulation
After plate has regulated, can make to be connected to the connecting plate without connection adjustable plate according to practical situation
On regulation cylinder piston rod stretch or retraction so that four connecting plates form rectangle again,
Finally the installing hole in square connecting tube is connected on through hole or adjustable plate with the first of connecting plate
The second connection through hole corresponding, thus square connecting tube is accurately arranged on air inlet.
By such scheme, ventilation blower of the present utility model adapts to various sizes of square connection
Pipe, installs accurately, is effectively increased joint efficiency.
One as such scheme is preferred, and described slide block is molded on connecting plate away from air intake cylinder
One end, the quantity of slide block is 3, and the quantity of the gathering sill on dragging track is also corresponding
3.
One as such scheme is preferred, and the gathering sill end of described air intake cylinder side is fixed with
Connecting plate limited block.Described connecting plate limited block can prevent connecting plate from departing from dragging track.
One as such scheme is preferred, and the bottom surface of described connecting plate and dragging track interval set
Put.
As such scheme a kind of preferably, described connection has the length of the connecting plate of adjustable plate little
Length in the connecting plate not connecting adjustable plate.
One as such scheme is preferred, the piston rod of described regulation cylinder and corresponding connection
Plate is vertically arranged.
One as such scheme is preferred, and described air intake cylinder is bolted to connection at air intake
In the housing sidewall of mouth surrounding, described dragging track is welded in housing sidewall.
Described above is only the general introduction of technical solutions of the utility model, in order to better understand
Technological means of the present utility model, and can be practiced according to the content of description, below with this
The preferred embodiment of utility model and coordinate accompanying drawing describe in detail as after.
Accompanying drawing illustrates:
The following drawings is only intended to, in schematically illustrating this utility model and explaining, not limit
Scope of the present utility model.Wherein:
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the partial structurtes schematic diagram of Fig. 1；
Fig. 3 is the partial structurtes schematic diagram of the right view of Fig. 1；
Fig. 4 is the partial sectional view of Fig. 3.
Detailed description of the invention:
Below in conjunction with the accompanying drawings and embodiment, detailed description of the invention of the present utility model is made further
Describe in detail.Following example are used for illustrating this utility model, but it is new to be not limited to this practicality
The scope of type.
Seeing Fig. 1, Fig. 2, one described in the utility model is with multi-functional air inlet interface
Ventilation blower, the motor 20 rotated including housing 10 and the impeller in driving described housing,
Housing 10 is provided with air inlet 11, the company of fixing on housing 10 sidewall of described air inlet surrounding
Being connected to air intake cylinder 30, described air intake cylinder is bolted to connection the shell in air inlet 11 surrounding
On body 10 sidewall, the medial wall, outer end of air intake cylinder 30 is fixedly connected with annular adpting flange
40, described annular adpting flange forms through hole 41.
See Fig. 2, Fig. 3, fixing connection on housing 10 sidewall outside described air intake cylinder 30
Having four dragging tracks 50, described dragging track is welded on housing 10 sidewall, and four are slided
Track 50 forms rectangle, dragging track 50 forms some vertical with its longitudinal direction
Gathering sill 51, it is spacing that gathering sill 51 end of described air intake cylinder 30 side is fixed with connecting plate
Block 60, dragging track 50 is movably set with the connecting plate 70 parallel with its longitudinal direction, institute
State and on connecting plate, form the first connection through hole 71, the bottom surface of connecting plate 70 forms some
Slide block 72, described slide block is plugged in described gathering sill 51, and slide block 72 is molded over connecting plate
Away from one end of air intake cylinder 30 on 70, the quantity of slide block 72 is 3, on dragging track 50
The quantity of gathering sill 51 be also corresponding 3, fixing in the middle part of the outer end of connecting plate 70 connect
The piston rod of regulation cylinder 80, the piston rod of described regulation cylinder hangs down with corresponding connecting plate 70
Straight setting.
See Fig. 3, Fig. 4, a pair sliding in opposite directions therein in described four dragging tracks 50
Connecting on connecting plate 70 on track 50 has adjustable plate 90, described adjustable plate to be arranged on connection
On the bottom surface at plate 70 two ends, the width of adjustable plate 90 is identical with connecting plate 70, adjustable plate 90
On have be connected with described first through hole 71 coordinate second connection through hole 91, adjustable plate 90
On there is regulation groove 92, connecting plate 70 has corresponding with described regulation groove 92 tight
Gu be inserted with fastening bolt 100 in groove 73, described binding groove and regulation groove 92, described tightly
One end of fixing bolt connects clamp nut 101.
See Fig. 2, the bottom surface of described connecting plate 70 and dragging track 50 interval to arrange.
Seeing Fig. 3, described connection has the length of the connecting plate 70 of adjustable plate 90 less than not connecting
Connect the length of the connecting plate 70 of adjustable plate 90.
This utility model in the specific implementation, when need on the air inlet 11 of housing 10 connect
During circular connecting pipe, by the circular connecting pipe annular adpting flange 40 directly and on air intake cylinder 30
It is connected；When needing to connect square connecting tube on the air inlet 11 of housing 10, for the side of making
Shape connecting tube can match with the connecting plate 70 on dragging track 50, can first make without connecting regulation
Regulation cylinder 80 on the connecting plate 70 of plate 90 first starts, and the piston rod of regulation cylinder 80 is stretched
Open up or shrink and push or pull on connecting plate 70 closer or far from air intake cylinder 30, connecting plate 70
The slide block 72 of bottom slides in the gathering sill 51 sliding guide rail 50；Without connecting adjustable plate 90
Connecting plate 70 moved after, then regulate the adjustable plate on two other connecting plate 70
90, make adjustable plate 90 indentation or elongation on connecting plate 70, then screw fastening bolt 100
On clamp nut 101, adjustable plate 90 is fixed on connecting plate 70, thus regulation
Plate 90 stretches out the length of connecting plate 70 so that the length of four connecting plates 70 matches, with
It is easily installed square connecting tube；After adjustable plate 90 has regulated, can make according to practical situation
The piston rod of the regulation cylinder 80 must being connected on the connecting plate 70 without connecting adjustable plate 90 is stretched
Exhibition or retraction so that four connecting plates 70 form rectangle again, finally by square connecting tube
Installing hole be connected on through hole 71 or adjustable plate 90 with the first of connecting plate 70 second connection
Through hole 91 is corresponding, thus square connecting tube is accurately arranged on air inlet 11.
In sum, ventilation blower of the present utility model adapts to various sizes of square connecting tube,
Install accurately, be effectively increased joint efficiency.
Ventilation blower with multi-functional air inlet interface provided by the utility model, is only this reality
By novel detailed description of the invention, but protection domain of the present utility model is not limited thereto, and appoints
What those familiar with the art, can be light in the technical scope that this utility model discloses
It is readily conceivable that change or replaces, all should contain within this utility model protection domain.Therefore, originally
The protection domain of utility model should be as the criterion with described scope of the claims.
Claims (7)
1. with a ventilation blower for multi-functional air inlet interface, including housing (10) and band
The motor (20) that impeller in dynamic described housing rotates, housing (10) is provided with air inlet
(11), it is characterised in that:
It is fixedly connected with air intake cylinder (30) on housing (10) sidewall of described air inlet (11) surrounding,
Annular adpting flange (40), described ring it is fixedly connected with on the medial wall, outer end of described air intake cylinder
Through hole (41) is formed on shape adpting flange；
It is fixedly connected with four on housing (10) sidewall in described air intake cylinder (30) outside to slide
Track (50), described four dragging tracks composition rectangle, dragging track forms on (50)
Some the gathering sills vertical with its longitudinal direction (51), the upper activity of dragging track (50) sets
It is equipped with the connecting plate (70) parallel with its longitudinal direction, described connecting plate forms first even
Connect hole (71), the bottom surface of connecting plate (70) forms some slide blocks (72), described cunning
Block is plugged in described gathering sill (51), and in the middle part of the outer end of connecting plate (70), fixing connection adjusts
The piston rod of displacements of cylinders (80)；
Connection on a pair dragging track in opposite directions therein in described four dragging tracks (50)
The upper connection of plate (70) has adjustable plate (90), and described adjustable plate is arranged on connecting plate (70) two
On the bottom surface of end, the width of adjustable plate (90) is identical with connecting plate (70), adjustable plate (90)
On have and be connected the second connection through hole (91) that through hole (71) coordinates, regulation with described first
There is on plate (90) regulation groove (92), connecting plate (70) has and leads to described regulation
The binding groove (73) that groove (92) is corresponding, described binding groove and regulation groove (92) interior sleeve
Having fastening bolt (100), one end of described fastening bolt connects clamp nut (101).
Ventilation blower with multi-functional air inlet interface the most according to claim 1, its
It is characterised by: described slide block (72) is molded on connecting plate (70) away from air intake cylinder (30)
One end, the quantity of slide block (72) is 3, the gathering sill (51) on dragging track (50)
Quantity be also corresponding 3.
Ventilation blower with multi-functional air inlet interface the most according to claim 1 and 2,
It is characterized in that: gathering sill (51) end of described air intake cylinder (30) side is fixed with connection
Plate limited block (60).
Ventilation blower with multi-functional air inlet interface the most according to claim 1, its
It is characterised by: the bottom surface of described connecting plate (70) and dragging track (50) interval are arranged.
Ventilation blower with multi-functional air inlet interface the most according to claim 1, its
It is characterised by: described connection has the length of the connecting plate (70) of adjustable plate (90) less than not having
Connect the length of the connecting plate (70) of adjustable plate (90).
Ventilation blower with multi-functional air inlet interface the most according to claim 1, its
It is characterised by: the piston rod of described regulation cylinder (80) is vertical with corresponding connecting plate (70)
Arrange.
Ventilation blower with multi-functional air inlet interface the most according to claim 1, its
It is characterised by: described air intake cylinder (30) is bolted to connection in air inlet (11) surrounding
Housing (10) sidewall on, described dragging track (50) is welded on housing (10) sidewall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620421486.0U CN205605500U (en) | 2016-05-09 | 2016-05-09 | Ventilation blower with multi -functional air intake interface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620421486.0U CN205605500U (en) | 2016-05-09 | 2016-05-09 | Ventilation blower with multi -functional air intake interface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205605500U true CN205605500U (en) | 2016-09-28 |
Family
ID=56965950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620421486.0U Expired - Fee Related CN205605500U (en) | 2016-05-09 | 2016-05-09 | Ventilation blower with multi -functional air intake interface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205605500U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105822594A (en) * | 2016-05-09 | 2016-08-03 | 付淑珍 | Ventilator with multifunctional air inlet connector |
-
2016
- 2016-05-09 CN CN201620421486.0U patent/CN205605500U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105822594A (en) * | 2016-05-09 | 2016-08-03 | 付淑珍 | Ventilator with multifunctional air inlet connector |
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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 | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Shaohua Inventor after: Huang Jiahua Inventor before: Fu Shuzhen |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170510 Address after: 511450, Guangdong, Panyu District, Guangzhou Tai Lung Street, near the river east village, Fu Yi Road, near the River East Village section No. 1 B nine Patentee after: Guangzhou Keye Environment Protection Technology Co., Ltd. Address before: 528000 Foshan, China, Guicheng, South China Sea in the summer of the East and West will be surrounded by industrial zone Zijin City business center, building 2, building Patentee before: Fu Shuzhen |
|
| 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: 20160928 Termination date: 20180509 |