CN208966716U - A kind of blower muffler being easily installed - Google Patents
A kind of blower muffler being easily installed Download PDFInfo
- Publication number
- CN208966716U CN208966716U CN201821340968.9U CN201821340968U CN208966716U CN 208966716 U CN208966716 U CN 208966716U CN 201821340968 U CN201821340968 U CN 201821340968U CN 208966716 U CN208966716 U CN 208966716U
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- China
- Prior art keywords
- muffler
- fixedly installed
- blower
- air outlet
- block
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Abstract
The utility model discloses a kind of blower muffler being easily installed, including casing and muffler, the inner cavity roof and bottom wall of the casing are fixedly installed with the cushion block that quantity is two.The blower muffler being easily installed, pass through mobile blast pipe, blast pipe on muffler is pushed into the inside of connector, engage subcard block with master card block, keep blast pipe close to air outlet, it cannot be far from air outlet, guarantee blast pipe without departing from air outlet, so that simpler convenience is installed in the connection of blower and muffler, and the speed of installation is greatly speeded up, increase the installation effectiveness of blower, it is effectively saved using the set-up time for installing muffler for fan when blower, keep blower more convenient to use, by pulling pull ring, pull rod is driven to pull kelly, muffler can be removed by separating master card block with subcard block, make not only to install muffler conveniently, it is similarly convenient that muffler is dismantled when having used.
Description
Technical field
The utility model relates to blower technical field, specially a kind of blower muffler being easily installed.
Background technique
Blower is to improve gas pressure by the mechanical energy of input and supply gas side by side the machinery of body, it is a kind of driven stream
Body is mechanical, and blower is habit abbreviation of the China to gas compression and gas conveying machinery, and usually said blower includes ventilation blower,
Air blower and wind-driven generator, blower be widely used in factory, mine, tunnel, cooling tower, vehicle, ship and building ventilation,
The ventilation of dust discharge and cooling, boiler and industrial furnace and air inducing, cooling in the apparatus of air conditioning and domestic electric appliance and logical
Wind, the drying of cereal and is selected and recommended, inflation and propulsion of wind-tunnel wind regime and aircushion vehicle etc..
Muffler structure currently on the market on existing blower and blower is simple, although air-supply and noise reduction may be implemented
Function, but connect more complex between the muffler and blower on its blower, keep its installation very troublesome, the assembling splicing of blower
Speed reduces, and influences the installation effectiveness of blower, and the time spends more when fan being caused to install muffler, it has not been convenient to it uses, therefore
And it proposes a kind of blower being easily installed and solves the problems, such as above-mentioned propose with muffler.
Utility model content
The purpose of this utility model is to provide a kind of blower mufflers being easily installed, to solve above-mentioned background technique
Muffler structure on the blower existing in the market and blower of middle proposition is simple, although the function of air-supply and noise reduction may be implemented
Can, but connect more complex between the muffler and blower on its blower, keep its installation very troublesome, the assembling splicing of blower is fast
Degree reduces, and influences the installation effectiveness of blower, and the time spends more when fan being caused to install muffler, it has not been convenient to which what is used asks
Topic.
To achieve the above object, the utility model provides the following technical solutions: a kind of blower muffler being easily installed,
Including casing and muffler, the inner cavity roof and bottom wall of the casing are fixedly installed with the cushion block that quantity is two, left side institute
It states the opposite side of cushion block and the right side cushion block to be fixedly connected with motor, the inner cavity roof of the casing is fixedly installed with one
The fixed link for being fixedly connected and being located on the right side of the cushion block of right side with the bottom wall of inner cavity of casing is held, the inside of the fixed link is fixedly mounted
There is bearing, the output shaft of the motor passes through bearing by shaft coupling and one end and extends to the fixed company of the transmission shaft on the right side of bearing
It connects, is fixedly installed with impeller on the right side of the transmission shaft, it is four and in a ring that the side wall of the impeller, which is fixedly installed with quantity,
The fan blade of distribution, the casing rear surface are fixedly installed with the air outlet that one end is run through and extends to casing internal, the noise reduction
Be fixedly installed with discharge pipe on the right side of device, be fixedly installed with blast pipe on the left of the muffler, the top of the blast pipe and
Bottom is fixedly installed with subcard block, and connector, the inner wall top of the connector are fixedly installed on the right side of the air outlet
The spring fluted, the inside of the groove is fixedly installed with quantity as two and is symmetric, top are opened up with bottom
The opposite side of the spring and the lower section spring is fixedly installed with kelly, and the opposite side of the kelly is fixedly mounted
There is one end to run through and extend to the pull rod on the outside of connector, the opposite side of the pull rod is fixedly installed with pull ring, the card
The opposite side of bar is fixedly installed with the master card block on the outside of groove.
Preferably, the sum of height of the diameter of the air outlet and master card block be equal to connector inner wall diameter, it is described into
The diameter of air hose is equal to the diameter of air outlet.
Preferably, the top pull rod is located above between two springs, and the lower section pull rod is located below two springs
Between.
Preferably, the inner diameter of the pull ring is greater than two centimetres, and the outer wall of pull ring is enclosed with sponges cover.
Preferably, the right side of the casing is openning shape, and the diameter being open is greater than the diameter of air outlet.
Preferably, the left and right sides of the kelly is fixedly installed with fixture block, and the card at left and right sides of the kelly of top
Block is in contact with the bottom wall of the top groove, top of the fixture block at left and right sides of the kelly of lower section with the lower section groove
Wall is in contact.
Compared with prior art, the utility model has the beneficial effects that the blower muffler being easily installed, passes through shifting
Blast pipe on muffler, is pushed into the inside of connector, engages subcard block with master card block by dynamic blast pipe, makes blast pipe only
Can be close to air outlet, it cannot guarantee blast pipe without departing from air outlet, so that the connection of blower and muffler far from air outlet
Simpler convenience is installed, and the speed installed is greatly speeded up, and is increased the installation effectiveness of blower, is effectively saved using blower
When install muffler for fan set-up time, keep blower more convenient to use, by pull pull ring, drive pull rod pull kelly,
Muffler can be removed by separating master card block with subcard block, make not only to install muffler conveniently, muffler is dismantled when having used
It is same convenient.
Detailed description of the invention
Fig. 1 is a kind of this practical blower muffler structure schematic diagram being easily installed；
Fig. 2 is a kind of this practical right view for the blower muffler being easily installed；
Fig. 3 is the portion A enlarged drawing in a kind of originally practical blower muffler Fig. 2 being easily installed.
In figure: 1- casing；2- cushion block；3- motor；4- fixed link；5- transmission shaft；6- impeller；7- fan blade；8- air outlet；9-
Bearing；10- muffler；11- discharge pipe；12- blast pipe；13- subcard block；14- connector；15- groove；16- spring；17- is drawn
Bar；18- pull ring；19- kelly；20- master card block.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
It please refers to Fig.1 to Fig.3, a kind of embodiment provided by the utility model: a kind of blower muffler being easily installed,
Including casing 1 and muffler 10, the inner cavity roof and bottom wall of casing 1 are fixedly installed with the cushion block 2 that quantity is two, left side pad
Block 2 and the opposite side of right side cushion block 2 are fixedly connected with motor 3, the model Y112M-6 of motor 3, the inner cavity top of casing 1
Wall is fixedly installed with the fixed link 4 that one end is fixedly connected with the bottom wall of inner cavity of casing 1 and is located at 2 right side of right side cushion block, fixed link 4
Inside be fixedly installed with bearing 9, the output shaft of motor 3 passes through bearing 9 by shaft coupling and one end and extends to 9 right side of bearing
Transmission shaft 5 be fixedly connected, the right side of transmission shaft 5 is fixedly installed with impeller 6, and it is four that the side wall of impeller 6, which is fixedly installed with quantity,
Fan blade 7 that is a and being distributed in a ring, 1 rear surface of casing are fixedly installed with one end and run through and extend to the air outlet inside casing 1
8, the right side of casing 1 is openning shape, and the diameter being open is greater than the diameter of air outlet 8, guarantee to have in casing 1 enough air into
Enter flowing, the right side of muffler 10 is fixedly installed with discharge pipe 11, and the left side of muffler 10 is fixedly installed with blast pipe 12, air inlet
The top and bottom of pipe 12 are fixedly installed with subcard block 13, and the right side of air outlet 8 is fixedly installed with connector 14, connector 14
Inner wall at the top and bottom of open up fluted 15, the inside of groove 15 is fixedly installed with quantity and is two and is symmetric
Spring 16, top spring 16 and the opposite side of lower section spring 16 are fixedly installed with kelly 19, and the left and right sides of kelly 19 is equal
It is fixedly installed with fixture block, and the fixture block of 19 left and right sides of top kelly is in contact with the bottom wall of upper grooves 15, lower section kelly 19
The fixture block of the left and right sides is in contact with the roof of lower grooves 15, makes kelly 19 without departing from groove 15, influences the use of blower,
The opposite side of kelly 19 is fixedly installed with the pull rod 17 that one end is run through and extends to the outside of connector 14, and 17, top pull rod
Between the spring 16 of top two, lower section pull rod 17 is located below between two springs 16.Make pull kelly 19 when it is more steady,
The opposite side of pull rod 17 is fixedly installed with pull ring 18, and the inner diameter of pull ring 18 is greater than two centimetres, and the outer wall of pull ring 18
It is enclosed with sponges cover, finger is allow to pass through pull ring 18, makes to pull more convenient and comfortable, the opposite side of kelly 19 is fixed
The master card block 20 for being located at 15 outside of groove is installed, the sum of the diameter of air outlet 8 and the height of master card block 20 are equal to connector 14
The diameter of inner wall, the diameter of blast pipe 12 are equal to the diameter of air outlet 8, will not reduce muffler and attachment device by blower
Blast pipe 12 on muffler 10 is pushed into the inside of connector 14, makes subcard block by using effect by mobile blast pipe 12
13 engage with master card block 20, keep blast pipe 12 close to air outlet 8, cannot guarantee that blast pipe 12 will not far from air outlet 8
It is detached from air outlet 8, so that simpler convenience is installed in the connection of blower and muffler, and the speed installed is greatly speeded up, and is increased
The installation effectiveness of blower is effectively saved using the set-up time for installing muffler for fan when blower, makes blower using more
It is convenient, by pulling pull ring 18, drive pull rod 17 to pull kelly 19, noise reduction can be removed by separating master card block 20 with subcard block 13
Device 10 makes not only to install 10 convenience of muffler, and it is similarly convenient that muffler 10 is dismantled when having used.
Working principle: motor 3 is powered, and makes the output shaft on motor 3 drive transmission shaft 5 to rotate by shaft coupling, transmission
The rotation of 5 impeller 6 of axis, rotates the fan blade 7 on 6 side wall of impeller, flows air, air is released shape from air outlet 8
It becomes a common practice.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
1. a kind of blower muffler being easily installed, including casing (1) and muffler (10), it is characterised in that: the casing
(1) inner cavity roof and bottom wall is fixedly installed with quantity for two cushion blocks (2), described in the left side cushion block (2) and right side
The opposite side of cushion block (2) is fixedly connected with motor (3), and the inner cavity roof of the casing (1) is fixedly installed with one end and machine
The inside of the fixed link (4) that the bottom wall of inner cavity of shell (1) is fixedly connected and is located on the right side of right side cushion block (2), the fixed link (4) is solid
Dingan County is equipped with bearing (9), and the output shaft of the motor (3) passes through bearing (9) by shaft coupling and one end and extends to bearing (9)
The transmission shaft (5) on right side is fixedly connected, and is fixedly installed with impeller (6) on the right side of the transmission shaft (5), the side of the impeller (6)
Wall is fixedly installed with the fan blade (7) that quantity is four and is distributed in a ring, and casing (1) rear surface is fixedly installed with one end and passes through
The internal air outlet (8) of casing (1) is worn and extended to, is fixedly installed with discharge pipe (11), institute on the right side of the muffler (10)
It states and is fixedly installed on the left of muffler (10) blast pipe (12), the top and bottom of the blast pipe (12) are fixedly installed with
Subcard block (13) is fixedly installed with connector (14) on the right side of the air outlet (8), at the top of the inner wall of the connector (14) and
Bottom opens up fluted (15), and the inside of the groove (15) is fixedly installed with the spring that quantity is two and is symmetric
(16), the opposite side of the top spring (16) and the lower section spring (16) is fixedly installed with kelly (19), the card
The opposite side of bar (19) is fixedly installed with one end and runs through and extend to the pull rod (17) on the outside of connector (14), the pull rod
(17) opposite side is fixedly installed with pull ring (18), and the opposite side of the kelly (19) is fixedly installed with positioned at groove
(15) the master card block (20) on the outside of.
2. a kind of blower muffler being easily installed according to claim 1, it is characterised in that: the air outlet (8)
Diameter and the sum of the height of master card block (20) be equal to the diameter of connector (14) inner wall, the diameter of the blast pipe (12) is equal to
The diameter of air outlet (8).
3. a kind of blower muffler being easily installed according to claim 1, it is characterised in that: the top pull rod
(17) it is located above between two springs (16), the lower section pull rod (17) is located below between two springs (16).
4. a kind of blower muffler being easily installed according to claim 1, it is characterised in that: the pull ring (18)
Inner diameter is greater than two centimetres, and the outer wall of pull ring (18) is enclosed with sponges cover.
5. a kind of blower muffler being easily installed according to claim 1, it is characterised in that: the casing (1)
Right side is openning shape, and the diameter being open is greater than the diameter of air outlet (8).
6. a kind of blower muffler being easily installed according to claim 1, it is characterised in that: the kelly (19)
The left and right sides is fixedly installed with fixture block, and the fixture block at left and right sides of the top kelly (19) with the top groove (15)
Bottom wall be in contact, the fixture block at left and right sides of the lower section kelly (19) is in contact with the roof of the lower section groove (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821340968.9U CN208966716U (en) | 2018-08-20 | 2018-08-20 | A kind of blower muffler being easily installed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821340968.9U CN208966716U (en) | 2018-08-20 | 2018-08-20 | A kind of blower muffler being easily installed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208966716U true CN208966716U (en) | 2019-06-11 |
Family
ID=66752385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821340968.9U Expired - Fee Related CN208966716U (en) | 2018-08-20 | 2018-08-20 | A kind of blower muffler being easily installed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208966716U (en) |
-
2018
- 2018-08-20 CN CN201821340968.9U patent/CN208966716U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190611 |