CN201632977U - Bearing adaptor sleeve disassembly and assembly tool - Google Patents
Bearing adaptor sleeve disassembly and assembly tool Download PDFInfo
- Publication number
- CN201632977U CN201632977U CN2010201455942U CN201020145594U CN201632977U CN 201632977 U CN201632977 U CN 201632977U CN 2010201455942 U CN2010201455942 U CN 2010201455942U CN 201020145594 U CN201020145594 U CN 201020145594U CN 201632977 U CN201632977 U CN 201632977U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- annular disk
- ring dish
- claws
- slots
- 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
Links
- 210000000078 claw Anatomy 0.000 claims abstract description 19
- 238000009434 installation Methods 0.000 claims abstract description 10
- 230000000149 penetrating effect Effects 0.000 abstract 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
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- Mounting Of Bearings Or Others (AREA)
Abstract
The utility model provides a bearing adaptor sleeve disassembly and assembly tool. The tool comprises a sleeve and a handle fixed on the sleeve. The utility model is characterized in that one end of the sleeve is provided with a flange-shaped annular disk, slots are uniformly arranged on the end surface of the annular disk, claws are arranged in the slots, the head ends of the claws are directed at the center of the annular disk, long grooves penetrating through the annular disk are arranged on the annular disk at the end surface corresponding to the slots, and the claws and the annular disk are fixed together by penetrating bolts through the long grooves. When an adaptor sleeve is assembled or disassembled, the positions of the claws in the slots are adjusted by the bolts, and the circumferential diameter formed by the head ends of multiple claws can be adjusted. Then, the annular disk is fixed on the adaptor sleeve, a handle is rotated clockwise or anticlockwise, and the adaptor sleeve is assembled or disassembled. The device having the advantages of simple operation, safe and convenient installation and no bearing damage improves work efficiency and work quality.
Description
Technical field
The utility model provides a kind of bearing adapter sleeve demolition, installation instrument, belongs to field of mechanical technique.
Background technology
Along with the development of industrial technology, the use of bearing more and more widely, bearing safeguard that instructions for use is also more and more higher.The supporting use of adapter sleeve and bearing, operation was very inconvenient when the dismounting adapter sleeve in the past, even can damage bearing, inefficiency.
The utility model content
The purpose of this utility model provides and a kind ofly can overcome above-mentioned defective, easy to operate, the bearing adapter sleeve demolition, installation instrument that do not damage bearing, high efficiency.Its technical scheme is:
Comprise sleeve and the handle that is fixed on the sleeve, it is characterized in that: the ring dish of establishing a flange plate-like at an end of sleeve, be evenly equipped with draw-in groove on the ring dish end face, be provided with claw in the draw-in groove, the head end of claw points to the center of circle of ring dish, the ring dish is provided with the elongated slot that penetrates the ring dish corresponding to the end face of draw-in groove, and bolt passes elongated slot claw and ring dish are fixed as one.
Described bearing adapter sleeve demolition, installation instrument, the ring dish is fixedlyed connected with an end of sleeve, and perhaps the ring dish is connected with the threaded one end of sleeve.
Its operation principle is: when adapter sleeve is carried out installation or removal, adjust the position of claw in draw-in groove by bolt, and then adjust the circle diameter that a plurality of claw head ends constitute, the ring dish is fastened on the adapter sleeve, turning handle can carry out the installation or removal of adapter sleeve forward or backwards.
The utility model compared with prior art, its advantage is:
1, adjusts the position of claw in draw-in groove by bolt, can adjust the circle diameter that a plurality of claw head ends constitute, to adapt to the different size adapter sleeve;
2, simple to operate, safe ready is installed, do not damage bearing, improved operating efficiency and work quality.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is that A embodiment illustrated in fig. 1 is to view;
Fig. 3 is that B embodiment illustrated in fig. 1 is to view.
Among the figure: 1, sleeve 2, handle 3, ring dish 4, draw-in groove 5, claw 6, elongated slot 7, bolt 8, nut
The specific embodiment
In the embodiment shown in Fig. 1～3: handle 2 is fixed on the sleeve 1, fix the ring dish 3 of a flange plate-like in an end of sleeve 1, ring coils and is evenly equipped with draw-in groove 4 on 3 end faces, be provided with claw 5 in the draw-in groove 4, the head end of claw 5 points to the center of circle of ring dish 3, ring dish 3 is provided with the elongated slot 6 that penetrates ring dish 3 corresponding to the end face of draw-in groove 4, and bolt 7 passes elongated slot 6 claw 5 and ring dish 3 are fixed as one.
Claims (3)
1. bearing adapter sleeve demolition, installation instrument, comprise sleeve (1) and be fixed on handle (2) on the sleeve (1), it is characterized in that: the ring dish (3) of establishing a flange plate-like at an end of sleeve (1), be evenly equipped with draw-in groove (4) on ring dish (3) end face, be provided with claw (5) in the draw-in groove (4), the head end of claw (5) points to the center of circle of ring dish (3), ring dish (3) is provided with the elongated slot (6) that penetrates ring dish (3) corresponding to the end face of draw-in groove (4), and bolt (7) passes elongated slot (6) claw (5) and ring dish (3) are fixed as one.
2. bearing adapter sleeve demolition, installation instrument as claimed in claim 1 is characterized in that: ring dish (3) is fixedlyed connected with an end of sleeve (1).
3. bearing adapter sleeve demolition, installation instrument as claimed in claim 1 is characterized in that: ring dish (3) is connected with the threaded one end of sleeve (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201455942U CN201632977U (en) | 2010-03-31 | 2010-03-31 | Bearing adaptor sleeve disassembly and assembly tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201455942U CN201632977U (en) | 2010-03-31 | 2010-03-31 | Bearing adaptor sleeve disassembly and assembly tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201632977U true CN201632977U (en) | 2010-11-17 |
Family
ID=43077456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201455942U Expired - Fee Related CN201632977U (en) | 2010-03-31 | 2010-03-31 | Bearing adaptor sleeve disassembly and assembly tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201632977U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103538038A (en) * | 2013-11-12 | 2014-01-29 | 侯如升 | Operating handle convenient to install |
| CN105149923A (en) * | 2015-09-02 | 2015-12-16 | 北京国电龙源环保工程有限公司 | Device and method fir dismounting screw thread parts |
-
2010
- 2010-03-31 CN CN2010201455942U patent/CN201632977U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103538038A (en) * | 2013-11-12 | 2014-01-29 | 侯如升 | Operating handle convenient to install |
| CN105149923A (en) * | 2015-09-02 | 2015-12-16 | 北京国电龙源环保工程有限公司 | Device and method fir dismounting screw thread parts |
| CN105149923B (en) * | 2015-09-02 | 2018-07-27 | 北京国电龙源环保工程有限公司 | A kind of device of dismounting screw thread class part |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101117 Termination date: 20130331 |