CN208982368U - It is a kind of with cam mechanism can damping blower - Google Patents
It is a kind of with cam mechanism can damping blower Download PDFInfo
- Publication number
- CN208982368U CN208982368U CN201821712009.5U CN201821712009U CN208982368U CN 208982368 U CN208982368 U CN 208982368U CN 201821712009 U CN201821712009 U CN 201821712009U CN 208982368 U CN208982368 U CN 208982368U
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- CN
- China
- Prior art keywords
- fixedly connected
- blower
- impeller
- aspiration channel
- blower body
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Abstract
The utility model discloses it is a kind of with cam mechanism can damping blower, including blower body, the right side front surface of the blower body is provided with blast cap, the blower body is fixedly connected with the blast cap, the left side front surface of the blower body is provided with aspiration channel, and the blower body is fixedly connected with the aspiration channel, and the internal chamber wall of the aspiration channel is provided with impeller, the aspiration channel is connect with the wheel rotation, and the internal chamber wall of the aspiration channel is provided with collector on the left of the impeller；Triangular coupling rod is set on existing blower; it can use triangular coupling rod impeller and motor are fixed; make not needing to be installed one by one again when its assembling; to reduce its installation procedure; and reset spring is set on existing base plate, can use reset spring and carry out damping, the fastening bolt for keeping it internal is less likely to occur to loosen or be broken; to protect its internal original part, reaches and use safe and convenient and fast effect.
Description
Technical field
The utility model belongs to mechanical equipment technical field, and in particular to it is a kind of with cam mechanism can damping blower.
Background technique
Blower refers to the mechanical energy using input, improves gas pressure and supplies gas side by side the machinery of body, usually said blower
Including ventilation blower, air blower, wind-driven generator.Blower is widely used in factory, mine, tunnel, cooling tower, vehicle, ship and builds
Build the ventilation, dust discharge and cooling of object, the ventilation of boiler and industrial furnace and air inducing；In the apparatus of air conditioning and domestic electric appliance
Cooling and ventilation；It the drying of cereal and selects and recommends, inflation and propulsion of wind-tunnel wind regime and aircushion vehicle etc..
Existing blower when in use, because lacking fixed device between impeller and motor, causes to need one by one when its assembling
Impeller and motor are installed, increases its installation procedure, whole work efficiency can be delayed, and existing blower is using
When, vibration can be generated, after long-time, internal fastening bolt is easy to happen loosening or fracture, and impeller and casing is made to be easy hair
Raw mill touches, and there is the hidden danger for damaging internal original part.
Utility model content
The purpose of this utility model is to provide it is a kind of with cam mechanism can damping blower, to solve above-mentioned background skill
Existing blower is proposed in art when in use, because lacking fixed device between impeller and motor, causes to need one by one when its assembling
Impeller and motor are installed, increases its installation procedure, whole work efficiency can be delayed, and existing blower is using
When, vibration can be generated, after long-time, internal fastening bolt is easy to happen loosening or fracture, and impeller and casing is made to be easy hair
Raw mill touches, and there are problems that damaging the hidden danger of internal original part.
To achieve the above object, the utility model provides the following technical solutions: it is a kind of with cam mechanism can damping wind
Machine, including blower body, the right side front surface of the blower body are provided with blast cap, and the blower body is fixedly connected with the blast cap,
The left side front surface of the blower body is provided with aspiration channel, and the blower body is fixedly connected with the aspiration channel, the aspiration channel
Internal chamber wall be provided with impeller, the aspiration channel is connect with the wheel rotation, and the internal chamber wall of the aspiration channel is close to the leaf
Wheel left side is provided with collector, and the collector is fixedly connected with the aspiration channel, the left side front surface setting of the aspiration channel
There is intercepter plate, and be fixedly connected with the intercepter plate, the lower end of the blower body is provided with pedestal, the blower body and the bottom
Seat is fixedly connected, and the internal chamber wall of the impeller is provided with blade, and the blade is fixedly connected with the impeller disk, the right table of the blade
Face is provided with the impeller disk, and the blade is welded and fixed with the impeller disk, and the right surface of the impeller disk is provided with triangular coupling rod,
The triangular coupling rod is fixedly connected with motor, and the rear surface of the triangular coupling rod is provided with shaft, the shaft and the impeller
It is fixedly connected, bearing housing is provided on the right side of the impeller, the bearing housing is fixedly connected with shaft, two bearing housings
Flexible wound shaft coupling is arranged close to middle position in inside, and the elasticity wound shaft coupling is fixedly connected with the shaft, described
The right side front surface of shaft is provided with motor, and the shaft is fixedly connected with the motor, and the internal chamber wall of the pedestal is provided with
Reset spring, and be fixedly connected with the reset spring, the upper and lower ends of the reset spring are provided with resilient rubbber cushion, described
Reset spring is adhesively fixed with the resilient rubbber cushion, and the upper surface of the pedestal is provided with support rod, the pedestal with it is described
Support rod is fixedly connected, and the motor and external power supply are electrically connected.
Preferably, the quantity of the collector is two, and two collectors are installed in the interior of the aspiration channel
Portion.
Preferably, the quantity of the reset spring is six, and six reset springs are installed in the pedestal
It is internal.
Preferably, the quantity of the support rod is three, and the support rod is bolted with the pedestal.
Preferably, the front surface of the blower body is provided with heat dissipation grid, and the blower body is fixedly connected with the heat dissipation grid.
Compared with prior art, the utility model has the beneficial effects that the utility model is scientific and reasonable for structure, use is safe
It is convenient, triangular coupling rod is set on existing blower, can use triangular coupling rod and impeller and motor are fixed, makes its assembling
When do not need to be installed one by one again, to reduce its installation procedure, and reset spring is set on existing base plate,
It can use reset spring and carry out damping, the fastening bolt for keeping it internal is less likely to occur to loosen or be broken, to protect in it
Portion's original part reaches and uses safe and convenient and fast effect.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the blade wheel structure schematic diagram in the utility model.
Fig. 3 is the schematic diagram of base structure in the utility model.
In figure: 1- intercepter plate, 2- aspiration channel, 3- collector, 4- impeller, 5- pedestal, 6- blower body, 7- blast cap, 8- blade,
The 9- impeller disk, 10- bearing housing, 11- elasticity create shaft coupling, 12- triangular coupling rod, 13- shaft, 14- motor, 15- support rod, 16-
Reset spring, 17- resilient rubbber cushion.
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.
Please refer to Fig. 1-3, the utility model provides a kind of technical solution: it is a kind of with cam mechanism can damping blower,
Including blower body 6, the right side front surface of blower body 6 is provided with blast cap 7, and blower body 6 is fixedly connected with blast cap 7, a left side for blower body 6
Side front surface is provided with aspiration channel 2, and blower body 6 is fixedly connected with aspiration channel 2, and the internal chamber wall of aspiration channel 2 is provided with impeller 4, inhales
Air hose 2 and impeller 4 are rotatablely connected, and the internal chamber wall of aspiration channel 2 is provided with collector 3, collector 3 and air draught on the left of impeller 4
Pipe 2 is fixedly connected, and the left side front surface of aspiration channel 2 is provided with intercepter plate 1, and is fixedly connected with intercepter plate 1, under blower body 6
End is provided with pedestal 5, and blower body 6 is fixedly connected with pedestal 5, and the internal chamber wall of impeller 4 is provided with blade 8, blade 8 and the impeller disk 9
It is fixedly connected, the right surface of blade 8 is provided with the impeller disk 9, and blade 8 is welded and fixed with the impeller disk 9, and the right surface of the impeller disk 9 is set
It is equipped with triangular coupling rod 12, triangular coupling rod 12 is fixedly connected with motor 14, and the rear surface of triangular coupling rod 12 is provided with shaft 13, shaft
13 are fixedly connected with impeller 4, and the right side of impeller 4 is provided with bearing housing 10, and bearing housing 10 is fixedly connected with shaft 13, two bearings
Flexible wound shaft coupling 11 is arranged close to middle position in the inside of case 10, and elasticity wound shaft coupling 11 is fixedly connected with shaft 13,
The right side front surface of shaft 13 is provided with motor 14, and shaft 13 is fixedly connected with motor 14, and the internal chamber wall of pedestal 5 is provided with reset
Spring 16, and be fixedly connected with reset spring 16, the upper and lower ends of reset spring 16 are provided with resilient rubbber cushion 17, reset spring
16 are adhesively fixed with resilient rubbber cushion 17, and the upper surface of pedestal 5 is provided with support rod 15, and pedestal 5 is fixedly connected with support rod 15,
Motor 14 and external power supply are electrically connected.
In order to enable collector 3 can increase the air inlet rate of blower 6, make blower 6 can be with the more gases of dispatch, this implementation
In example, the quantity of preferred collector 3 is two, and two collectors 3 are installed in the inside of aspiration channel 2.
In order to enable reset spring 16 can carry out damping to blower body 6, reach the mesh of protection 6 inside original part of blower body
, in the present embodiment, the quantity of preferred reset spring 16 is six, and six reset springs 16 are installed in the interior of pedestal 5
Portion.
In order to enable blower body 6 can be fixed on pedestal 5 in support rod 15, convenient for reset spring 16 to its damping
Simultaneously, moreover it is possible to keep that there is reliable connection between support rod 15 and pedestal 5, in the present embodiment, the number of preferred support rod 15
Amount is three, and support rod 15 is bolted with pedestal 5.
In order to enable the heat that blower body 6 generates when running can be distributed by the grid that radiate to internal body, make inside it
Original part can be with long-play, in the present embodiment, and the front surface of preferred blower body 6 is provided with heat dissipation grid, blower body 6 and heat dissipation
Grid are fixedly connected.
In the utility model: 14 model Y355 of motor.
The working principle and process for using of the utility model: after the utility model installs, when using blower body 6,
First pass through triangular coupling rod 12 impeller 4 and motor 14 are fixed, then by after fixation impeller 4 and motor 14 be put into blower body 6
Then blower body 6 after assembling is carried to working region by inside, connect external power supply, turn on the switch, at this time motor 14
It is powered and runs and shaft 13 is driven to rotate, impeller disk 9 rotates shaft 13 again, and then the impeller disk 9 is rotated with movable vane piece 8, will
The gas pressure of internal body improves, then dispatch is to engine body exterior, at the same the reset spring 16 inside pedestal 5 to blower body 6 into
Row damping achievees the purpose that internal body original part is protected to turn off the switch after 6 use of blower body, disconnects external power supply,
The dust being infected on blade 8 is removed again, then blower body 6 is carried to the position of needs, is used convenient for next time.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. it is a kind of with cam mechanism can damping blower, including blower body (6), it is characterised in that: the right side of the blower body (6)
Side front surface is provided with blast cap (7), and the blower body (6) is fixedly connected with the blast cap (7), the left side of the blower body (6)
Front surface is provided with aspiration channel (2), and the blower body (6) is fixedly connected with the aspiration channel (2), the aspiration channel (2) it is interior
Cavity wall is provided with impeller (4), and the aspiration channel (2) and the impeller (4) are rotatablely connected, and the internal chamber wall of the aspiration channel (2) leans on
It is provided with collector (3) on the left of the nearly impeller (4), the collector (3) is fixedly connected with the aspiration channel (2), the suction
The left side front surface of air hose (2) is provided with intercepter plate (1), and is fixedly connected with the intercepter plate (1), the blower body (6)
Lower end is provided with pedestal (5), and the blower body (6) is fixedly connected with the pedestal (5), the internal chamber wall setting of the impeller (4)
Having blade (8), the blade (8) is fixedly connected with the impeller disk (9), and the right surface of the blade (8) is provided with the impeller disk (9),
The blade (8) is welded and fixed with the impeller disk (9), and the right surface of the impeller disk (9) is provided with triangular coupling rod (12), institute
It states triangular coupling rod (12) to be fixedly connected with motor (14), the rear surface of the triangular coupling rod (12) is provided with shaft (13), described
Shaft (13) is fixedly connected with the impeller (4), is provided with bearing housing (10), the bearing housing on the right side of the impeller (4)
(10) it is fixedly connected with shaft (13), flexible wound shaft coupling is arranged close to middle position in the inside of two bearing housings (10)
Device (11), elasticity wound shaft coupling (11) are fixedly connected with the shaft (13), and the right side front surface of the shaft (13) is set
It is equipped with motor (14), the shaft (13) is fixedly connected with the motor (14), and the internal chamber wall of the pedestal (5) is provided with reset
Spring (16), and be fixedly connected with the reset spring (16), flexible rubber is arranged in the upper and lower ends of the reset spring (16)
Rubber mat (17), the reset spring (16) are adhesively fixed with the resilient rubbber cushion (17), the upper surface setting of the pedestal (5)
Have support rod (15), the pedestal (5) is fixedly connected with the support rod (15), and the motor (14) electrically connects with external power supply
It connects.
2. it is according to claim 1 it is a kind of with cam mechanism can damping blower, it is characterised in that: the collector
(3) quantity is two, and two collectors (3) are installed in the inside of the aspiration channel (2).
3. it is according to claim 1 it is a kind of with cam mechanism can damping blower, it is characterised in that: the reset spring
(16) quantity is six, and six reset springs (16) are installed in the inside of the pedestal (5).
4. it is according to claim 1 it is a kind of with cam mechanism can damping blower, it is characterised in that: the support rod
(15) quantity is three, and the support rod (15) is bolted with the pedestal (5).
5. it is according to claim 1 it is a kind of with cam mechanism can damping blower, it is characterised in that: the blower body
(6) front surface is provided with heat dissipation grid, and the blower body (6) is fixedly connected with the heat dissipation grid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821712009.5U CN208982368U (en) | 2018-10-22 | 2018-10-22 | It is a kind of with cam mechanism can damping blower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821712009.5U CN208982368U (en) | 2018-10-22 | 2018-10-22 | It is a kind of with cam mechanism can damping blower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208982368U true CN208982368U (en) | 2019-06-14 |
Family
ID=66788441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821712009.5U Expired - Fee Related CN208982368U (en) | 2018-10-22 | 2018-10-22 | It is a kind of with cam mechanism can damping blower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208982368U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115183456A (en) * | 2022-08-01 | 2022-10-14 | 韩吉刚 | Silencing structure of fan pipe disc |
-
2018
- 2018-10-22 CN CN201821712009.5U patent/CN208982368U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115183456A (en) * | 2022-08-01 | 2022-10-14 | 韩吉刚 | Silencing structure of fan pipe disc |
| CN115183456B (en) * | 2022-08-01 | 2024-02-20 | 浙江悦风机械有限公司 | Noise reduction structure of fan pipe disc |
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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 |
Granted publication date: 20190614 Termination date: 20191022 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |