CN203306619U - Separable impeller - Google Patents
Separable impeller Download PDFInfo
- Publication number
- CN203306619U CN203306619U CN2013203025355U CN201320302535U CN203306619U CN 203306619 U CN203306619 U CN 203306619U CN 2013203025355 U CN2013203025355 U CN 2013203025355U CN 201320302535 U CN201320302535 U CN 201320302535U CN 203306619 U CN203306619 U CN 203306619U
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- Prior art keywords
- impeller
- separator
- separable
- battery plates
- wind
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Abstract
The utility model discloses a separable impeller and relates to an impeller. The separable impeller comprises an impeller base and a separating plate, wherein more than one impeller blade is arranged between the impeller bases and the separating plate, the base, the separating plate and the impeller blades jointly form a whole, a plurality of separating through holes are formed in the separating plate, the impeller blades are integrally in a spiral arc surface shape, and all impeller blades are uniformly distributed between the impeller base and the separating plate. The impeller structure disclosed by the utility model has the effect of separating wind and solid matters, the separable impeller can realize the effect of absorbing and collecting solid matters, the wind and the separated solid matters can run in the respective way, the impact and the winding of the collected matters on the impeller are avoided, the normal work of the impeller is ensured, and the matters to be collected are delivered to the specified position by the wind force of the impeller, so the impeller structure is protected, the use function of the impeller is expanded, and the service life of the impeller is prolonged.
Description
Technical field
The utility model relates to a kind of impeller, relates in particular to a kind of separable impeller.
Background technology
Impeller is the parts that often use in daily life, commercial production, can be under the ordering about of external rotary power rotation form the rotary airflow continued.Impeller is as parts, and commonly used and rotation is blown, and transports wind-force or tiny solid material.For example dust collecting fan or air sucking type cotton picker, it is distinguished and admirable that but traditional impeller only can play formation, change the effect of air pressure, do not have and separate and protective effect, need the material of collecting to be inhaled into the center position of impeller, because between the impeller of huge impulsive force and High Rotation Speed, mutually produce destructive effect, the light parabolic of fiber-like can produce and be wound around or the clogging impeller center impeller again, can be destroyed to the object that needs are collected, the purpose that out of reach is collected; Also have and cause impeller to work, even damage impeller.
The utility model content
For conventional impellers, there is the defect of insulation blocking; the purpose of this utility model is to provide a kind of separation impeller; this separable impeller can both play and receive, collects solid matter; allow again solids and wind take their own roads in impeller; isolated substance does not directly contact impeller blade; avoid the material of collecting liquidating, being wound around impeller; the normal operation of assurance impeller; utilize again the wind-force of impeller the position of the substance of needs collection to appointment; thereby the protection blade wheel structure, expanded the use function of impeller.
The purpose of this utility model is achieved through the following technical solutions:
A kind of separable impeller, comprise impeller pedestal and separator of battery plates, is provided with more than one impeller blade between described impeller pedestal and separator of battery plates, on described separator of battery plates, has some separation through holes, and this separation through hole plays the effect of separating wind and inhale material.
In order to realize better the utility model, described impeller blade integral body is the spiral arc shape, and all impeller blades are evenly distributed between impeller pedestal and separator of battery plates.
The utility model provides a kind of preferred impeller pedestal and partition plate structure, shape technology scheme to be: described impeller pedestal and separator of battery plates be whole rounded shape all.
Further, the central axis of described impeller pedestal is identical with the central axis of separator of battery plates.
Further, described separation through hole is uniformly distributed to be located on separator of battery plates, all separation through holes account for the separator of battery plates skin area 1/4th to 2/3rds between.The ventilation volume that makes separator of battery plates is more than 1/4th of intake that enter the impeller place.Separate concrete quantity and the through-hole diameter of through hole, need to according to the needs of different absorbing materials, calculate and design.
The utility model is compared than prior art, has the following advantages and beneficial effect:
Blade wheel structure of the present utility model has the effect of separating wind and material; this separable impeller can both play and receive, collects solid matter; isolated substance directly contacts impeller again; avoid the material of collecting liquidating, being wound around impeller; the normal operation of assurance impeller, utilize again the wind-force of impeller the position of the substance of needs collection to appointment, thus the protection blade wheel structure; expand the use function of impeller, extended the service life of impeller.
The accompanying drawing explanation
Fig. 1 is Facad structure schematic diagram of the present utility model;
Fig. 2 is structure schematic diagram of the present utility model.
Wherein, the corresponding name of the Reference numeral in accompanying drawing is called:
1-impeller pedestal, the 2-impeller blade, the 3-separator of battery plates, 4-separates through hole, 5-power input, 6-impeller spiral duct.
The specific embodiment
Below in conjunction with embodiment, the utility model is described in further detail:
Embodiment
As Fig. 1～shown in Figure 2, a kind of separable impeller, comprise impeller pedestal 1 and separator of battery plates 3, between impeller pedestal 1 and separator of battery plates 3, is provided with more than one impeller blade 2.
Above-mentioned impeller pedestal 1 and separator of battery plates 3 be whole rounded shape all.As preferably, the central axis of impeller pedestal 1 is identical with the central axis of separator of battery plates 3.
During manufacture, impeller blade 2 integral body are the spiral arc shape, and all impeller blades 2 are evenly distributed between impeller pedestal 1 and separator of battery plates 3, and jointly form an integral body.Between the separator of battery plates 3 of the present embodiment and impeller pedestal 1, form the wind chamber, just form impeller spiral duct 6 between adjacent two impeller blades 2, the wind chamber is connected with this impeller spiral duct 6.
As shown in Figure 2, the center, the back side of impeller pedestal 1 is power input 5, during use, motor (or spark ignition engine or other power plant) power is connected to this power input 5, motor rotation will impeller pedestal 1, impeller blade 2 rotations, thereby forms rotary airflow.
On separator of battery plates 3, have some separation through holes 4, this separation through hole 4 mainly plays compartmentation.For example, when this separable impeller is applied to the air sucking type cotton picker cotton picking, cotton is along with wind carries out in bellows, and arrival impeller place, now the separator of battery plates 3 of this novel impeller can play and separate cotton and wind action, allow cotton be separated plate 3 isolation (most of wind can enter the impeller center position by the separation through hole 4 of separator of battery plates 3), with wind, take their own roads, make cotton not enter impeller center contact impeller blade, guaranteed the normal operation of this novel impeller, impeller blade 2 is not smashed velveteen and cottonseed yet, and cotton successfully enters the position that default track arrives appointment under the centnifugal force of vane rotary and rotary wind effect.
As shown in Figure 1, separation through hole 4 is uniformly distributed to be located on separator of battery plates 3, all separation through holes 4 account for separator of battery plates 3 skin areas 1/4th to 2/3rds between, so just making separation through hole 4 ventilation volumes on separator of battery plates 3 is more than 1/4th of intake that enter the impeller place.Concrete number of openings and through-hole diameter, need to calculate according to the needs of different absorbing materials and design.
The present embodiment has been enumerated by this separable impeller and has been separated the principle of cotton and wind, and prevents that effectively cotton is inhaled into impeller vane, and the winding, the obstruction that form impeller threaten; Simultaneously avoided again impeller to smash the harm of velveteen, cottonseed.The utility model can be applied to other types of materials collection kit too natch, as, the dead leaf in gardens, grass bits are collected; In the environmental sanitation lawn, the small refuse collection such as dead leaf, paper scrap, cigarette end is removed; Industry, decorative craft dust collection, the fiber of light textile industry, pure cloth are collected etc., have expanded the field of application of impeller.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (5)
1. separable impeller, comprise impeller pedestal (1), it is characterized in that: also include separator of battery plates (3), be provided with more than one impeller blade (2) between described impeller pedestal (1) and separator of battery plates (3), on described separator of battery plates (3), have some separation through holes (4).
2. according to separable impeller claimed in claim 1, it is characterized in that: described impeller blade (2) integral body is the spiral arc shape, and all impeller blades (2) are evenly distributed between impeller pedestal (1) and separator of battery plates (3).
3. according to separable impeller claimed in claim 1, it is characterized in that: described impeller pedestal (1) and separator of battery plates (3) be whole rounded shape all.
4. according to separable impeller claimed in claim 3, it is characterized in that: the central axis of described impeller pedestal (1) is identical with the central axis of separator of battery plates (3).
5. according to separable impeller claimed in claim 4, it is characterized in that: described separation through hole (4) is uniformly distributed that to be located at separator of battery plates (3) upper, all separation through holes (4) account for separator of battery plates (3) skin area 1/4th to 2/3rds between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203025355U CN203306619U (en) | 2013-05-29 | 2013-05-29 | Separable impeller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203025355U CN203306619U (en) | 2013-05-29 | 2013-05-29 | Separable impeller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203306619U true CN203306619U (en) | 2013-11-27 |
Family
ID=49612841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203025355U Expired - Fee Related CN203306619U (en) | 2013-05-29 | 2013-05-29 | Separable impeller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203306619U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109392391A (en) * | 2018-12-17 | 2019-03-01 | 滨州市农业机械化科学研究所 | A kind of scattering mechanism of planetary gear train transmission |
-
2013
- 2013-05-29 CN CN2013203025355U patent/CN203306619U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109392391A (en) * | 2018-12-17 | 2019-03-01 | 滨州市农业机械化科学研究所 | A kind of scattering mechanism of planetary gear train transmission |
| CN109392391B (en) * | 2018-12-17 | 2023-08-15 | 滨州市农业机械化科学研究所 | Planetary gear train driven throwing mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131127 Termination date: 20180529 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |