CN201651080U - Vertical shaft bearing device of rapping device - Google Patents
Vertical shaft bearing device of rapping device Download PDFInfo
- Publication number
- CN201651080U CN201651080U CN2010201290992U CN201020129099U CN201651080U CN 201651080 U CN201651080 U CN 201651080U CN 2010201290992 U CN2010201290992 U CN 2010201290992U CN 201020129099 U CN201020129099 U CN 201020129099U CN 201651080 U CN201651080 U CN 201651080U
- Authority
- CN
- China
- Prior art keywords
- rapping
- shaft
- axle sleeve
- vertical pivot
- cartridge housing
- 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 relates to a vertical shaft bearing device of a rapping device, which comprises a shaft sleeve and a bearing housing, wherein at least three supporting rollers surrounding the shaft sleeve are circumferentially arranged on the bearing housing uniformly, the shaft sleeve is in rolling friction with each supporting roller, and the supporting rollers are connected with the bearing housing via pins. The shaft sleeve is integrated with a rapping shaft, the rapping shaft rotates along with the shaft sleeve without relative movement or friction so that the rapping vertical shaft is not easy to be abraded, and the rapping device has low energy consumption and long service life.
Description
(1) technical field
The utility model relates to a kind of rapping apparatus vertical pivot bearing means.
(2) background technique
The rapping apparatus vertical pivot support device that conventional deduster adopts as shown in Figure 1, rapping shaft 9 directly contacts with supporting bearing base 10, when rapping shaft 9 rotates, 10 of rapping shaft 9 and supporting bearing base form sliding friction, frictional force is big and bigger to the wearing and tearing of rapping shaft 9, the power consumption of rapping shaft and wearing and tearing are all bigger, and the cost of overhaul is higher.
Chinese patent CN 201208535 discloses a kind of deduster rapping apparatus.It comprises motor, and this motor is fixed on the deduster side wall of outer shell, and its output shaft is erect to be arranged, and output shaft end has eccentric shaft, and eccentric shaft end has slide block, has waist shaped hole, eccentric shaft to stretch in this waist shaped hole on the slide block.With on the corresponding deduster side wall of outer shell of slide block the bar hole is arranged, have in the bar hole to be between connecting rod and connecting rod and bar hole to be slidingly matched.Connecting rod one end links to each other with the suspension rod of dust collector cloth bag, and the other end is corresponding with slide block.Be characterized in also comprising fuel tank, the output shaft of motor and the eccentric shaft of output shaft end and slide block all are in this fuel tank.The bar hole is also arranged on the sidewall of fuel tank, and an end of connecting rod stretches in the fuel tank by this bar hole.Adopt this rapping apparatus, can reduce maintenance expenses, improve dust removal efficiency.Be applicable on the sack cleaner, the cloth bag that gathers dust of sack cleaner is vibrated so that will shake attached to the dust on the cloth bag fall.
(3) model utility content
Technical problem to be solved in the utility model is to provide a kind of rapping shaft vertical pivot not easy to wear, and the rapping apparatus power consumption is low, the rapping apparatus vertical pivot bearing means of long service life.
A kind of rapping apparatus vertical pivot bearing means, comprise axle sleeve and cartridge housing, described cartridge housing upper edge circumferentially evenly is provided with more than three around the support roller of axle sleeve, forms rolling friction between axle sleeve and each support roller, and support roller is connected by bearing pin with cartridge housing.
Preferably, described bearing pin is fixedlyed connected with cartridge housing by clamp.
Preferably, described cartridge housing is formed by being threaded by upper bearing (metal) shell and lower bearing shell.
Preferably, described axle sleeve is formed by being threaded by two half-axile sleeves.
The utility model Intermediate shaft sleeve and rapping shaft become one, and axle sleeve rotated together when rapping shaft rotated, and axle does not have relative movement with sleeve member, also not friction, thus the rapping shaft vertical pivot is not easy to wear, low, the long service life of rapping apparatus power consumption.
(4) description of drawings
Fig. 1 is the structural representation of rapping apparatus vertical pivot bearing means in the prior art;
Fig. 2 is the structural representation of rapping apparatus vertical pivot bearing means in this patent;
Fig. 3 is the A-A view of rapping apparatus vertical pivot bearing means shown in Figure 2;
Fig. 4 is the B-B figure of rapping apparatus vertical pivot bearing means shown in Figure 2.
(5) embodiment
Below by embodiment and accompanying drawing the utility model is preferably specified, but protection domain of the present utility model is not limited to this.
With reference to Fig. 2, Fig. 3, Fig. 4, a kind of rapping apparatus vertical pivot bearing means, comprise axle sleeve 1 and cartridge housing 2, described cartridge housing 2 upper edges circumferentially evenly are provided with more than three the support roller 3 around axle sleeve, form rolling friction between axle sleeve 1 and each support roller 3, support roller 3 is connected by bearing pin 4 with cartridge housing 2.
Described bearing pin 4 is fixedlyed connected with cartridge housing 2 by clamp 5.Described cartridge housing 2 is formed by being threaded by upper bearing (metal) shell 21 and lower bearing shell 22.Described axle sleeve 1 is formed by being threaded by two half-axile sleeves 6,7.
When the utility model uses, rapping shaft 8 is fixed in the axis hole inside of axle sleeve 1, tights a bolt, axle sleeve and rapping shaft become one, and axle sleeve 1 rotated together when rapping shaft 8 rotated, and rapping shaft 8 and axle sleeve 1 do not have relative movement, and rapping shaft does not have abrasion; Axle sleeve 1 forms rolling friction between the two by support roller 3 fixed positions, and surface friction drag is less, and wear-out part axle sleeve 1 and support roller 3 be widget, and replacement cost is lower.
Claims (5)
1. rapping apparatus vertical pivot bearing means, comprise axle sleeve and cartridge housing, it is characterized in that: described cartridge housing upper edge circumferentially evenly is provided with more than three around the support roller of axle sleeve, forms rolling friction between axle sleeve and each support roller, and support roller is connected by bearing pin with cartridge housing.
2. rapping apparatus vertical pivot bearing means according to claim 1, it is characterized in that: described bearing pin is fixedlyed connected with cartridge housing by clamp.
3. rapping apparatus vertical pivot bearing means according to claim 1 and 2 is characterized in that: described cartridge housing is formed by being threaded by upper bearing (metal) shell and lower bearing shell.
4. rapping apparatus vertical pivot bearing means according to claim 1 and 2 is characterized in that: described axle sleeve is formed by being threaded by two half-axile sleeves.
5. rapping apparatus vertical pivot bearing means according to claim 3 is characterized in that: described axle sleeve is formed by being threaded by two half-axile sleeves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201290992U CN201651080U (en) | 2010-03-11 | 2010-03-11 | Vertical shaft bearing device of rapping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201290992U CN201651080U (en) | 2010-03-11 | 2010-03-11 | Vertical shaft bearing device of rapping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201651080U true CN201651080U (en) | 2010-11-24 |
Family
ID=43116315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201290992U Expired - Fee Related CN201651080U (en) | 2010-03-11 | 2010-03-11 | Vertical shaft bearing device of rapping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201651080U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103438107A (en) * | 2013-08-01 | 2013-12-11 | 黄平 | Roller bracket |
| CN103438108A (en) * | 2013-08-07 | 2013-12-11 | 戴启彬 | Roller support frame |
| CN103511471A (en) * | 2013-09-22 | 2014-01-15 | 西安交通大学 | Main shaft bearing and transmission device |
-
2010
- 2010-03-11 CN CN2010201290992U patent/CN201651080U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103438107A (en) * | 2013-08-01 | 2013-12-11 | 黄平 | Roller bracket |
| CN103438108A (en) * | 2013-08-07 | 2013-12-11 | 戴启彬 | Roller support frame |
| CN103511471A (en) * | 2013-09-22 | 2014-01-15 | 西安交通大学 | Main shaft bearing and transmission device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG TIANJIE ENVIRONMENTAL TECHNOLOGY CO., LTD Free format text: FORMER OWNER: TIANJIE GROUP CO., LTD. Effective date: 20101227 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 311825 NO.1, YANGFU VILLAGE, PAITOU TOWN, ZHUJI CITY, ZHEJIANG PROVINCE TO: 311825 YANGFU VILLAGE, PAITOU TOWN, ZHUJI CITY, ZHEJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20101227 Address after: 311825 Zhejiang province Zhuji Paitou town of Yang Fucun Patentee after: Zhejiang Tianjie Environmental Technology Co., Ltd. Address before: Yang Fucun Paitou town Zhejiang city of Zhuji province No. 1 311825 Patentee before: Tianjie Group Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101124 Termination date: 20180311 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |