CN101617927B - Dust collector rolling brush belt wheel with radiator - Google Patents
Dust collector rolling brush belt wheel with radiator Download PDFInfo
- Publication number
- CN101617927B CN101617927B CN2009101012310A CN200910101231A CN101617927B CN 101617927 B CN101617927 B CN 101617927B CN 2009101012310 A CN2009101012310 A CN 2009101012310A CN 200910101231 A CN200910101231 A CN 200910101231A CN 101617927 B CN101617927 B CN 101617927B
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- China
- Prior art keywords
- radiator
- belt wheel
- rolling brush
- dust collector
- cylinder
- 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.)
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- 239000000428 dust Substances 0.000 title claims abstract description 19
- 238000005096 rolling process Methods 0.000 title claims abstract description 14
- 238000003466 welding Methods 0.000 claims abstract description 4
- 238000005266 casting Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- BGOFCVIGEYGEOF-UJPOAAIJSA-N helicin Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1OC1=CC=CC=C1C=O BGOFCVIGEYGEOF-UJPOAAIJSA-N 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
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- Nozzles For Electric Vacuum Cleaners (AREA)
Abstract
The invention relates to a dust collector rolling brush belt wheel with a radiator, comprising a belt wheel arranged in a rolling brush shell and connected with a roller. The belt wheel synchronously rotates with the roller, and the side wall of the belt wheel is provided with a radiator. The radiator extends toward the axial direction of the roller and is arranged outside the roller; the radiator and the belt wheel are integrally cast and processed or are fixed by a method of welding, splicing or threaded connection; the radiator is at least a blade, and the outside surface of the blade is provided with a plurality of grooves; the blade is cambered, quadrate, triangular, semicircular or trapezoidal; the radiator can also be a torus; and the outer surface of the torus is provided with a plurality of grooves. The invention can transfer the heat generated by friction between the belt wheel and a driving belt to the radiator and the radiator emits the heat, thereby reducing the temperature of the belt wheel and prolonging the service life of the rolling brush. The invention has the advantages of simple structure and low cost, thereby having bright market prospect.
Description
Technical field:
The present invention relates to a kind of interior accessory of round brush of dust catcher, a kind of specifically dust collector rolling brush belt wheel with heat sinking function.
Background technology:
Dust catcher tends to use the round brush brush in the occasion that carpet etc. is difficult to dedusting, is evenly equipped with the cylinder rotation of hairbrush by perisporium, and the limit is patted the carpet limit and inhaled dust by having the hairbrush cylinder, the dust on the carpet can be cleaned out.Cylinder is driven by driving belt and with the cylinder fixed pulley by motor, and driving belt is in high quick-action when work changes state (about 4000 rev/mins), therefore at work driving belt rub mutually with belt wheel on the cylinder can generation high temperature.The supporting member of cylinder and it is to make of engineering plastics, friction and the high temperature that produces often is higher than its heat distortion temperature, and plastic deformation can make cylinder can influence the running of cylinder, and produces more and more tangible peculiar noise.Driving belt is to make of rubber, and working under the long term high temperature state to influence its quality index, and the high temperature that produces because of friction can make the belt accelerated ageing make it more easy to wear.Also there is not to occur to make the product of round brush internal heat dissipating in the market.
Summary of the invention:
The objective of the invention is to defective and deficiency at above-mentioned prior art, for dust collector rolling brush provide a kind of simple in structure, cost is low, belt wheel that can distribute heat.
The technical solution used in the present invention is for achieving the above object: this dust collector rolling brush belt wheel that has radiator comprises and is installed on the belt wheel that links to each other with cylinder in the round brush housing, this belt wheel and cylinder rotate synchronously, bottom at the round brush housing offers suction nozzle, described belt wheel sidewall is provided with radiator, this radiator extends axially and is positioned at the outside of cylinder to cylinder, and this radiator is positioned at the top of suction nozzle.
Described radiator and belt wheel integrally casting process.
Described radiator is fixed in the sidewall of belt wheel by the mode of welding, pegging graft or being threaded.
Described radiator is an at least one blade, offers a plurality of grooves on the outer surface of this blade.
Described blade is arc, rectangle, triangle, semicircle or trapezoidal.
Described radiator is a torus, offers a plurality of grooves on this toric outer surface.
The present invention can be delivered to belt wheel and the fricative heat of driving belt on the radiator, and by directly skim over the surface of radiator from the suction nozzle inhaled air of round brush housing, take away the heat on the radiator, reduced the temperature of belt wheel, controlled the temperature rise of belt wheel effectively, therefore cylinder and supporting member thereof just can not be out of shape, driving belt can not wear out because of high temperature yet, thereby has prolonged the service life of round brush, has simple in structure, the advantage that cost is low has good market prospects.
Description of drawings:
Fig. 1 is the structural representation of round brush.
Fig. 2 is the A place enlarged drawing of Fig. 1.
Fig. 3 is the first embodiment of the invention structural representation.
Fig. 4 is the second embodiment of the invention structural representation.
The specific embodiment:
As shown in Figure 1 and Figure 2, the belt wheel 4 that cylinder 5 is installed in the round brush housing 1 of dust catcher and links to each other with cylinder 5, this belt wheel 4 rotates synchronously with cylinder 5.Bottom at round brush housing 1 offers suction nozzle, and cylinder 5 is positioned at the top of suction nozzle, is provided with spiral helicine hair brush belt 7 in the coiling of the perisporium of cylinder 5.During cylinder 5 rotations, the hairbrush of hair brush belt 7 can see through the suction nozzle of housing 1 and pat carpet, sucks patting the dust that gets up to make things convenient for dust catcher.Motor 2 also is installed in round brush housing 1, between drive on these motor 2 output shafts and the belt wheel 4 driving belt 3 is installed, during machine operation, drive is rotated, and drive cylinder 5 rotations by driving belt 3 and belt wheel 4.Belt wheel 4 sidewalls are provided with radiator, and this radiator extends axially and be positioned at the outside of cylinder 5 to cylinder 5, so this radiator also is located immediately at the top of suction nozzle.Radiator is to be made by the metal of good heat dispersion performance, belt wheel 4 and radiator can process by integrally casting, also can both be fixed, so belt wheel 4 can be delivered on the radiator fast with driving belt 3 fricative heats by the mode of welding, pegging graft or being threaded.Because radiator is positioned at cylinder 5 outsides, can directly skim over the outer surface of radiator from the suction nozzle inhaled air of cylinder 5 belows, and taken away the heat on the radiator, thereby control the temperature rise of belt wheel 4 effectively, therefore cylinder 5 and supporting member thereof just can not be out of shape, driving belt 3 can not wear out because of high temperature yet, has prolonged the service life of round brush.
As shown in Figure 3; the radiator of first embodiment of the invention is at least one blade of fixing with belt wheel 46; this blade 6 can be made arc, rectangle, triangle, semicircle or different shape such as trapezoidal, and therefore just the shape difference of blade 6 also is within protection scope of the present invention.Offer a plurality of grooves 6.1 on the outer surface of blade 6, this groove 6.1 can be an arbitrary shape, and purpose is in order to increase the cooling surface area of blade 6, to make radiating effect better.
As shown in Figure 4; the radiator of second embodiment of the invention is the torus of fixing with belt wheel 48; the outer surface of torus 8 can be provided with different shapes such as step or wave, and therefore just the shape difference of torus 8 outer surfaces also is within protection scope of the present invention.Offer a plurality of grooves 8.1 on this toric outer surface, this groove 8.1 can be an arbitrary shape, and purpose is in order to increase the cooling surface area of torus 8, to make radiating effect better.
Claims (6)
1. dust collector rolling brush belt wheel that has radiator, it comprises and is installed on the belt wheel (4) that links to each other with cylinder (5) in the round brush housing (1), this belt wheel (4) and cylinder (5) rotation synchronously, bottom at round brush housing (1) offers suction nozzle, it is characterized in that described belt wheel (4) sidewall is provided with radiator, this radiator extends axially and is positioned at the outside of cylinder (5) to cylinder (5), and this radiator is positioned at the top of suction nozzle.
2. the dust collector rolling brush belt wheel that has radiator according to claim 1 is characterized in that described radiator and belt wheel (4) integrally casting processes.
3. the dust collector rolling brush belt wheel that has radiator according to claim 1 is characterized in that described radiator is fixed in the sidewall of belt wheel (4) by the mode of welding, pegging graft or being threaded.
4. according to claim 2 or the 3 described dust collector rolling brush belt wheels that have radiator, it is characterized in that described radiator is at least one blade (6), offers a plurality of grooves (6.1) on the outer surface of this blade (6).
5. the dust collector rolling brush belt wheel that has radiator according to claim 4 is characterized in that described blade (6) is arc, rectangle, triangle, semicircle or trapezoidal.
6. according to claim 2 or the 3 described dust collector rolling brush belt wheels that have radiator, it is characterized in that described radiator is torus (8), offers a plurality of grooves (8.1) on the outer surface of this torus (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101012310A CN101617927B (en) | 2009-07-24 | 2009-07-24 | Dust collector rolling brush belt wheel with radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101012310A CN101617927B (en) | 2009-07-24 | 2009-07-24 | Dust collector rolling brush belt wheel with radiator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101617927A CN101617927A (en) | 2010-01-06 |
| CN101617927B true CN101617927B (en) | 2011-09-21 |
Family
ID=41511472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101012310A Active CN101617927B (en) | 2009-07-24 | 2009-07-24 | Dust collector rolling brush belt wheel with radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101617927B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103465699B (en) * | 2013-09-25 | 2016-05-11 | 温州大学 | Blackboard clean method and blackboard eraser based on cylinder round brush and Cyclonic dust collector |
| WO2016011774A1 (en) * | 2014-07-25 | 2016-01-28 | 江苏美的清洁电器股份有限公司 | Floor brush assembly for dust collector, motor transmission belt, motor shaft, and dust collector |
| CN109222751A (en) * | 2018-10-17 | 2019-01-18 | 宁波富佳实业有限公司 | A kind of flapper and scrubbing brush applied in dust suction cleaning equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1520695A (en) * | 1975-11-15 | 1978-08-09 | Vorwerk Co Interholding | Floor-care appliances and power take-off members for motors for the apliances |
| CN1401288A (en) * | 2001-08-27 | 2003-03-12 | Lg电子株式会社 | Nozzle for vacuum cleaner |
| CN1496703A (en) * | 2002-07-18 | 2004-05-19 | ���µ��ӹ�ҵ������˾ | Stirring apparatus for vacuum cleaner/air exhauster |
| CN1764406A (en) * | 2004-01-30 | 2006-04-26 | 光和株式会社 | Metal rotor |
| CN201481299U (en) * | 2009-07-24 | 2010-05-26 | 王跃旦 | Rolling brush belt pulley of dust collector with radiator |
-
2009
- 2009-07-24 CN CN2009101012310A patent/CN101617927B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1520695A (en) * | 1975-11-15 | 1978-08-09 | Vorwerk Co Interholding | Floor-care appliances and power take-off members for motors for the apliances |
| CN1401288A (en) * | 2001-08-27 | 2003-03-12 | Lg电子株式会社 | Nozzle for vacuum cleaner |
| CN1496703A (en) * | 2002-07-18 | 2004-05-19 | ���µ��ӹ�ҵ������˾ | Stirring apparatus for vacuum cleaner/air exhauster |
| CN1764406A (en) * | 2004-01-30 | 2006-04-26 | 光和株式会社 | Metal rotor |
| CN201481299U (en) * | 2009-07-24 | 2010-05-26 | 王跃旦 | Rolling brush belt pulley of dust collector with radiator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101617927A (en) | 2010-01-06 |
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| PB01 | Publication | ||
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Effective date of registration: 20190211 Address after: 315400 Chang'an Road, Yuyao City, Ningbo City, Zhejiang Province Patentee after: Ningbo Fujia Industrial Co., Ltd. Address before: 315400 Ningbo Fujia Industrial Co., Ltd. No. 311 Changyuan Road, Yuyao City, Zhejiang Province Patentee before: Wang Yuedan |
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| TR01 | Transfer of patent right |