CN101186032A - Cylinder jacket extractors - Google Patents
Cylinder jacket extractors Download PDFInfo
- Publication number
- CN101186032A CN101186032A CNA2007101155264A CN200710115526A CN101186032A CN 101186032 A CN101186032 A CN 101186032A CN A2007101155264 A CNA2007101155264 A CN A2007101155264A CN 200710115526 A CN200710115526 A CN 200710115526A CN 101186032 A CN101186032 A CN 101186032A
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- CN
- China
- Prior art keywords
- screw rod
- cylinder jacket
- extractors
- base plate
- bearing
- 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.)
- Pending
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- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
Abstract
The invention relates to a convenient cylinder sleeve extractor, comprising a screw rod. A connecting sleeve is fixedly connected with the lower end of the screw rod, and a horizontal top board is movably connected with the upper part of the connecting sleeve. A bearing is designed to be arranged on the upper part of the horizontal top board. The screw rod is threaded through the horizontal top board and the bearing. A screw swaying handle is designed on the upper part of the bearing and the screw swaying handle is sleeved on the screw rod. The screw swaying handle is rotationally connected with the screw rod. A fixing sleeve is designed on the lower part of the connecting sleeve, and a soleplate is fixedly connected with the lower end of the fixing sleeve. The fixing sleeve is rotationally connected with the connecting sleeve.
Description
Technical field
The present invention relates to a kind of machine tool, relate in particular to a kind of cylinder jacket extractors.
Background technology
Cylinder sleeve in the car is a consumable accessory, often needs to change, and when changing cylinder sleeve, all be firmly cylinder sleeve and inner casing to be separated at present with hammer, processing ease damages cylinder body like this, bothers during use.
Summary of the invention
The purpose of this invention is to provide a kind of cylinder jacket extractors easy to use.
For achieving the above object, the technical solution used in the present invention is: a kind of cylinder jacket extractors, be characterized in: comprising screw rod, the lower end of screw rod is fixedly connected with adapter sleeve, the adapter sleeve top is connected with horizontal top plate, the design of horizontal top plate top has bearing, screw rod passes horizontal top plate, bearing, the design of bearing top has the spiral rocking handle, the spiral rocking handle is enclosed within on the screw rod, and the spiral rocking handle is relative with screw rod to be rotatably connected, and the design of adapter sleeve below has fixed cover, the fixed cover lower end is fixedly connected with base plate, and fixed cover is relative with adapter sleeve to be rotatably connected.
Advantageous effect of the present invention is: because the spiral rocking handle is enclosed within on the screw rod among the present invention, the spiral rocking handle is relative with screw rod to be rotatably connected, so it is laborsaving convenient again to use the present invention to extract cylinder sleeve, and avoids cylinder body to damage.
Description of drawings
Fig. 1 is a kind of structural representation of the present invention;
Fig. 2 is an another kind of structural representation of the present invention;
Fig. 3 is the package assembly schematic diagram of base plate, fixed cover among Fig. 1.
The specific embodiment
Further specify embodiments of the present invention and effect with following non-limiting embodiment.
As shown in Figure 1, 2, 3, a kind of cylinder jacket extractors, comprising screw rod 1, the lower end of screw rod 1 is fixedly connected with adapter sleeve 9, adapter sleeve 9 tops are connected with horizontal top plate 4, the design of horizontal top plate 4 tops has bearing 3, screw rod 1 passes horizontal top plate 4, bearing 3, the design of bearing 3 tops has spiral rocking handle 2, spiral rocking handle 2 is enclosed within on the screw rod 1, spiral rocking handle 2 and screw rod 1 relative being rotatably connected, and the design of adapter sleeve 9 belows has fixed cover 5, fixed cover 5 lower ends are fixedly connected with base plate 8, fixed cover 5 and adapter sleeve 9 relative being rotatably connected; In the present embodiment, the lower surface of base plate 8 is fixedly connected with reinforcement 7; In the present embodiment, have installing hole 10 on the base plate 8; In the present embodiment, four of base plate 8 angles are respectively fillet; Fixed cover 5 and adapter sleeve 9 are by connecting rod 6 relative being rotatably connected.
During use, spiral rocking handle 2 is threaded to the top of screw rod 1, put base plate 8 to the lower edge of cover cylinder sleeve in first inclined floor 8 vacancy from cylinder sleeve, make floor level again, base plate is lifted in the cylinder sleeve lower edge, lie in the outside, cylinder sleeve upper edge with the lumps of wood or channel-section steel, horizontal top plate is flat to be buckled on the lumps of wood or the channel-section steel, rotating screw rocking handle then, slowly afterburning, make revolving force be converted into extraction power, cylinder sleeve is risen from cylinder body, according to the position of rising, in time change the adjustment lumps of wood or channel-section steel and be removed at last until cylinder sleeve; Have installing hole on the base plate, can have the base plate that is connected and installed different sizes on the base plate of installing hole again, increase base plate size, be used to extract dissimilar cylinder sleeves.
Claims (5)
1. cylinder jacket extractors, it is characterized in that: comprising screw rod (1), the lower end of screw rod (1) is fixedly connected with adapter sleeve (9), adapter sleeve (9) top is connected with horizontal top plate (4), the design of horizontal top plate (4) top has bearing (3), screw rod (1) passes horizontal top plate (4), bearing (3), the design of bearing (3) top has spiral rocking handle (2), spiral rocking handle (2) is enclosed within on the screw rod (1), spiral rocking handle (2) and relative being rotatably connected of screw rod (1), the design of adapter sleeve (9) below has fixed cover (5), and fixed cover (5) lower end is fixedly connected with base plate (8), fixed cover (5) and relative being rotatably connected of adapter sleeve (9).
2. cylinder jacket extractors according to claim 1 is characterized in that: the lower surface of described base plate (8) is fixedly connected with reinforcement (7).
3. cylinder jacket extractors according to claim 2 is characterized in that: have installing hole (10) on the described base plate (8).
4. cylinder jacket extractors according to claim 3 is characterized in that: four angles of described base plate (8) are respectively fillet.
5. cylinder jacket extractors according to claim 4 is characterized in that: fixed cover (5) and adapter sleeve (9) are by relative being rotatably connected of connecting rod (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101155264A CN101186032A (en) | 2007-12-14 | 2007-12-14 | Cylinder jacket extractors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101155264A CN101186032A (en) | 2007-12-14 | 2007-12-14 | Cylinder jacket extractors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101186032A true CN101186032A (en) | 2008-05-28 |
Family
ID=39478768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007101155264A Pending CN101186032A (en) | 2007-12-14 | 2007-12-14 | Cylinder jacket extractors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101186032A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103949610A (en) * | 2014-05-07 | 2014-07-30 | 广西玉柴机器股份有限公司 | Cylinder sleeve clamp |
| CN106181858A (en) * | 2016-07-30 | 2016-12-07 | 周家全 | A kind of Sleeve-pulling tool and process thereof |
-
2007
- 2007-12-14 CN CNA2007101155264A patent/CN101186032A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103949610A (en) * | 2014-05-07 | 2014-07-30 | 广西玉柴机器股份有限公司 | Cylinder sleeve clamp |
| CN106181858A (en) * | 2016-07-30 | 2016-12-07 | 周家全 | A kind of Sleeve-pulling tool and process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |