CN202726831U - Installing tool of rotary supporting bearing sealing ring - Google Patents
Installing tool of rotary supporting bearing sealing ring Download PDFInfo
- Publication number
- CN202726831U CN202726831U CN 201220341710 CN201220341710U CN202726831U CN 202726831 U CN202726831 U CN 202726831U CN 201220341710 CN201220341710 CN 201220341710 CN 201220341710 U CN201220341710 U CN 201220341710U CN 202726831 U CN202726831 U CN 202726831U
- Authority
- CN
- China
- Prior art keywords
- nylon
- sealing ring
- chipping hammer
- pneumatic chipping
- installing tool
- 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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- Percussive Tools And Related Accessories (AREA)
- Earth Drilling (AREA)
Abstract
The utility model discloses an installing tool of a rotary supporting bearing sealing ring. The installing tool comprises a nylon drill rod, wherein the tail part of the nylon drill rod is communicated with a pneumatic chipping hammer, the tail part of the pneumatic chipping hammer is connected with an external air source through a pipeline, the head part of the nylon drill rod is provided with a flat blowing opening, and an air pressure regulating valve and an air pressure meter are arranged on a pipeline arranged between the air source and the pneumatic chipping hammer. The installing tool has the advantages that the work intensity is effectively lightened, the efficiency is high, and the quality is stable.
Description
Technical field
The utility model relates to a kind of pivoting support bearing mounting tool for sealing ring.
Background technology
Pivoting support mainly is to be made of outer ring, inner ring, rolling element, spacing block, sealing strip etc., and wherein sealing strip has two, and material is rubber parts; softer, with the projection of slip-off preventing, its function be prevent dust, waterproof; the protection raceway is in clean state; prevent that foreign matter from entering interiors of products, cause product function to lose efficacy or damage, particularly on the engineering equipment; pivoting support lost efficacy; its dismounting is difficult, expense is high, the user loses greatly, therefore prevents that sealing strip from coming off, and is directly involved in assembly quality.At design aspect, sealing strip and seal groove are interference fit, and seal groove is advanced in the compression of sealing strip, but because its center of circle direction designs without fixing, and assembly quality is not in place, the time one is long, just comes off easily, and the equipment that directly affects uses.
At present, owing to be strip before the sealing strip assembling, need to cut off according to theoretical length, fracture is cut into angle, with high strength glue bonding firmly after, beat the indentation sealing groove with hand hammer by nylon rod again, labor strength is high, efficient is low, difficult quality guarantee.
The utility model content
The utility model provides a kind of labor strength that effectively alleviated, and efficient is high, stay-in-grade pivoting support bearing mounting tool for sealing ring.
The utility model technical solution problem provides following scheme:
A kind of pivoting support bearing mounting tool for sealing ring comprises the nylon drill steel, it is characterized in that: the afterbody of described nylon drill steel is communicated with pneumatic chipping hammer, and the afterbody of described pneumatic chipping hammer connects external air source by pipeline, and the head of described nylon drill steel is provided with flat inflatable mouth.
Pipeline between described source of the gas and the pneumatic chipping hammer is provided with air pressure regulator and air gauge.
The utility model is by compressed-air actuated pressure-acting, sealing strip is pressed into seal groove, the pressure that needs when assembling like this is also large, hand hammer is worked continuously, and the workman is tired easily, and assembling just can not put in place, the utility model utilizes the pneumatic shovel repacking, take compressed air as power, utilize high-frequency impulsive force, just be easy to sealing strip is sent into seal groove, instrument is lightweight, about 1 kilogram of multiple spot, one hand just can operate, and gas source switch is just on instrument, control is convenient, utilize on-the-spot source of the gas, need not to drop into air compressor machine, simple.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is working state structure schematic diagram of the present utility model.
The specific embodiment
Referring to accompanying drawing, a kind of pivoting support bearing mounting tool for sealing ring, comprise nylon drill steel 1, the afterbody of described nylon drill steel 1 is communicated with pneumatic chipping hammer 2, the afterbody of described pneumatic chipping hammer 2 connects external air source 4 by pipeline 3, the head of described nylon drill steel 1 is provided with flat inflatable mouth 5, and the pipeline 3 between described source of the gas 4 and the pneumatic chipping hammer 2 is provided with air pressure regulator 6 and air gauge 7.
Claims (2)
1. a pivoting support bearing mounting tool for sealing ring comprises the nylon drill steel, it is characterized in that: the afterbody of described nylon drill steel is communicated with pneumatic chipping hammer, and the afterbody of described pneumatic chipping hammer connects external air source by pipeline, and the head of described nylon drill steel is provided with flat inflatable mouth.
2. described pivoting support bearing mounting tool for sealing ring according to claim 1, it is characterized in that: the pipeline between described source of the gas and the pneumatic chipping hammer is provided with air pressure regulator and air gauge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220341710 CN202726831U (en) | 2012-07-16 | 2012-07-16 | Installing tool of rotary supporting bearing sealing ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220341710 CN202726831U (en) | 2012-07-16 | 2012-07-16 | Installing tool of rotary supporting bearing sealing ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202726831U true CN202726831U (en) | 2013-02-13 |
Family
ID=47652574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220341710 Expired - Fee Related CN202726831U (en) | 2012-07-16 | 2012-07-16 | Installing tool of rotary supporting bearing sealing ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202726831U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111230794A (en) * | 2020-03-17 | 2020-06-05 | 河北新天科创新能源技术有限公司 | Fan bearing seal ring dismounting trolley |
| CN114083482A (en) * | 2021-11-24 | 2022-02-25 | 陆博汽车电子（曲阜）有限公司 | Sealing washer installation frock |
-
2012
- 2012-07-16 CN CN 201220341710 patent/CN202726831U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111230794A (en) * | 2020-03-17 | 2020-06-05 | 河北新天科创新能源技术有限公司 | Fan bearing seal ring dismounting trolley |
| CN111230794B (en) * | 2020-03-17 | 2021-04-27 | 河北新天科创新能源技术有限公司 | Fan bearing seal ring dismounting trolley |
| CN114083482A (en) * | 2021-11-24 | 2022-02-25 | 陆博汽车电子（曲阜）有限公司 | Sealing washer installation frock |
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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: 20130213 Termination date: 20150716 |
|
| EXPY | Termination of patent right or utility model |