CN205342983U - Modified axle sleeve ejecting device - Google Patents
Modified axle sleeve ejecting device Download PDFInfo
- Publication number
- CN205342983U CN205342983U CN201520862729.XU CN201520862729U CN205342983U CN 205342983 U CN205342983 U CN 205342983U CN 201520862729 U CN201520862729 U CN 201520862729U CN 205342983 U CN205342983 U CN 205342983U
- Authority
- CN
- China
- Prior art keywords
- axle
- axle sleeve
- screw rod
- ejection piece
- fixing plate
- 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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- Forklifts And Lifting Vehicles (AREA)
Abstract
Modified axle sleeve ejecting device, which comprises a frame, the frame is equipped with the fixed plate, the fixed plate is equipped with the fixed orifices, the fixed plate corresponds the fixed orifices is equipped with the axle and gets into the opening, the top of fixed plate is equipped with the support frame, the upper portion of support frame is equipped with the locating part, the locating part is equipped with vertical screw hole, the screw rod is worn to be equipped with by the screw hole, the top of screw rod is equipped with the hand wheel, and ejecting from the axle sleeve in with the axle through the screw rod, easy operation is laborsaving, and convenient and fast is in addition to not damage of axle sleeve.
Description
Technical field
This utility model relates to a kind of liftout attachment, specifically, relates to the axle sleeve liftout attachment of a kind of convenient operation.
Background technology
Axle is support rotary part the part turning round transmitting movement, moment of torsion or moment of flexure therewith, is common basic part at mechanical field.
Axle is in operation process; not only want transmitting movement, moment of torsion or moment of flexure; and some axles are simultaneously need to seal; seal and be generally divided into again static seal and movable sealing; movable sealing is divided into rotatory sealing and reciprocation sealing; and the equipment long time running with rotary dynamic seal there will be dynamic seal and hinders the phenomenon of axle, therefore to protection axle, often on axle, inlay axle sleeve with the movable sealing place of cooperation.
General boss surfaces chromium plating, unusual light, it is difficult to directly trip out with hands, and axle sleeve generally has keyway and O RunddichtringO, increase the resistance of dismounting, cause axle sleeve dismounting difficulty, therefore workman generally adopts other instruments to knock axle sleeve, so that its loose or dislocation, but this mode easily causes boss surfaces damage, simultaneously need to the longer time, the equipment off-time is long, labor strength is big, and the equipment that not only affects produces, and also results in certain economic loss.
Utility model content
This utility model overcomes shortcoming of the prior art, it is provided that the axle sleeve liftout attachment of improvement, and its dismounting axle sleeve is convenient and swift, simple to operate, reduces equipment off-time and labor strength, and axle sleeve is not damaged.
In order to solve above-mentioned technical problem, this utility model is achieved through the following technical solutions:
The axle sleeve liftout attachment improved, including frame, described frame is provided with fixing plate, described fixing plate is provided with fixing hole, and the corresponding described fixing hole of described fixing plate is provided with axle and enters gap, described fixing plate be arranged over bracing frame, the top of support frame as described above is provided with locating part, described locating part is provided with vertical screwed hole, and described screwed hole is equipped with screw rod, and the top of described screw rod is provided with handwheel.
Further, described fixing hole is provided with locating part, flange that described locating part includes being overlapped on described fixing plate and the side that sets within it eject limit.
Further, the lower end of described screw rod is provided with axle ejection piece, and the lower end of described axle ejection piece is provided with and ejects plane.
Further, described axle ejection piece is provided with laterally fixing screw, and described axle ejection piece is socketed on the lower end of described screw rod.
Further, described axle ejection piece is provided with diameter regulating device, described diameter regulating device includes at least two panels segmental arc forming described axle ejection piece, and the inside of described axle ejection piece is provided with the expansion link affixed with described segmental arc, the lower end of described segmental arc be provided with described in eject plane.
Further, below described fixing plate, corresponding described fixing hole is provided with vertical sleeve, and described vertical sleeve lining is provided with some rollers.
Further, described frame is additionally provided with motor, and described motor connects described screw rod.
Compared with prior art, the beneficial effects of the utility model are:
The axle sleeve liftout attachment of improvement described in the utility model, including frame, frame is provided with fixing plate, fixing plate is provided with fixing hole, and the corresponding described fixing hole of fixing plate is provided with axle and enters gap, and that fixes plate is arranged over bracing frame, the top of bracing frame is provided with locating part, locating part is provided with vertical screwed hole, and screwed hole is equipped with screw rod, and the top of screw rod is provided with handwheel, by screw rod, axle is ejected in axle sleeve, simple to operate laborsaving, convenient and swift, and axle sleeve is not damaged.
Accompanying drawing explanation
Accompanying drawing is used for providing being further appreciated by of the present utility model, is used for explaining this utility model, is not intended that restriction of the present utility model together with embodiment of the present utility model, in the accompanying drawings:
Fig. 1 is the structural representation of the axle sleeve liftout attachment of improvement described in the utility model；
Fig. 2 is the cross sectional view of embodiment 1 axle ejection piece；
Fig. 3 is the front view of embodiment 2 axle ejection piece.
In figure, 1 frame；2 fixing plates；
3 fixing holes；4 bracing frames；
5 screw rods；6 axle ejection pieces；
7 eject plane；8 handwheels；
9 segmental arcs；10 expansion links；
11 vertical sleeves；12 laterally fix screw.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is illustrated, it will be appreciated that preferred embodiment described herein is merely to illustrate and explains this utility model, be not used to limit this utility model.
Embodiment 1:
Such as Fig. 1, shown in 2, the axle sleeve liftout attachment of improvement described in the utility model, including frame 1, frame 1 is provided with fixing plate 2, fixing plate 2 is provided with fixing hole 3, the corresponding fixing hole 3 of fixing plate 2 is provided with axle and enters gap, that fixes plate 2 is arranged over bracing frame 4, the top of bracing frame 4 is provided with locating part, locating part is provided with vertical screwed hole, screwed hole is equipped with screw rod 5, the lower end of screw rod 5 is provided with axle ejection piece 6, the lower end of axle ejection piece 6 is provided with and ejects plane 7, the top of screw rod 5 is provided with handwheel 8, staff passes through rotation hand wheel 8, screw rod 5 is made to move down, axle is ejected in axle sleeve.
Fixing hole 3 is provided with locating part, flange that locating part includes being overlapped on fixing plate 2 and the side that sets within it eject limit, eject the bottom at axle sleeve, the limit, when ejecting axle, axle sleeve is limited in fixing hole 3 position.
Axle ejection piece 6 is provided with diameter regulating device, diameter regulating device includes the two panels segmental arc 9 of composition axle ejection piece 6, the inside of axle ejection piece 6 is provided with the expansion link 10 affixed with segmental arc 9, the lower end of segmental arc 9 is provided with and ejects plane 7, by adjustable telescopic rod 10, and then regulate the diameter of axle ejection piece 6 so that it is adapt to different size of axle.
Below fixing plate 2, corresponding fixing hole 3 is provided with vertical sleeve 11, and vertical sleeve 11 inwall is provided with some rollers, by the design of vertical sleeve 11 and roller, it is ensured that axle moves straight down, it is prevented that axle banking motion, axle sleeve is caused damage.
Embodiment 2:
The present embodiment is roughly the same with embodiment 1, and something in common repeats no more, and it is distinctive in that:
Consult Fig. 3, frame 1 is additionally provided with motor, motor connects screw rod 5, moved down by electric motor driven screw 5, in hgher efficiency, simultaneously, axle ejection piece 6 is provided with laterally fixing screw 12, axle ejection piece 6 is socketed on the lower end of screw rod 5, it is possible to change different axle ejection pieces 6 according to the axle of different-diameter, very convenient.
Last it is noted that these are only preferred embodiment of the present utility model; it is not limited to this utility model; although this utility model being described in detail with reference to embodiment; for a person skilled in the art; technical scheme described in foregoing embodiments still can be modified by it; or wherein portion of techniques feature is carried out equivalent replacement; but it is all within spirit of the present utility model and principle; any amendment of being made, equivalent replacement, improvement etc., should be included within protection domain of the present utility model.
Claims (7)
1. the axle sleeve liftout attachment improved, including frame, it is characterized in that: described frame is provided with fixing plate, described fixing plate is provided with fixing hole, and the corresponding described fixing hole of described fixing plate is provided with axle and enters gap, described fixing plate be arranged over bracing frame, the top of support frame as described above is provided with locating part, described locating part is provided with vertical screwed hole, and described screwed hole is equipped with screw rod, and the top of described screw rod is provided with handwheel.
2. the axle sleeve liftout attachment improved according to claim 1, it is characterised in that: described fixing hole is provided with locating part, flange that described locating part includes being overlapped on described fixing plate and the side that sets within it eject limit.
3. the axle sleeve liftout attachment improved according to claim 1, it is characterised in that: the lower end of described screw rod is provided with axle ejection piece, and the lower end of described axle ejection piece is provided with and ejects plane.
4. the axle sleeve liftout attachment improved according to claim 3, it is characterised in that: described axle ejection piece is provided with laterally fixing screw, and described axle ejection piece is socketed on the lower end of described screw rod.
5. the axle sleeve liftout attachment improved according to claim 3, it is characterized in that: described axle ejection piece is provided with diameter regulating device, described diameter regulating device includes at least two panels segmental arc forming described axle ejection piece, the inside of described axle ejection piece is provided with the expansion link affixed with described segmental arc, the lower end of described segmental arc be provided with described in eject plane.
6. the axle sleeve liftout attachment improved according to claim 4 or 5, it is characterised in that: below described fixing plate, corresponding described fixing hole is provided with vertical sleeve, and described vertical sleeve lining is provided with some rollers.
7. the axle sleeve liftout attachment improved according to claim 6, it is characterised in that: described frame is additionally provided with motor, and described motor connects described screw rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520862729.XU CN205342983U (en) | 2015-10-29 | 2015-10-29 | Modified axle sleeve ejecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520862729.XU CN205342983U (en) | 2015-10-29 | 2015-10-29 | Modified axle sleeve ejecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205342983U true CN205342983U (en) | 2016-06-29 |
Family
ID=56166452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520862729.XU Expired - Fee Related CN205342983U (en) | 2015-10-29 | 2015-10-29 | Modified axle sleeve ejecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205342983U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105328634A (en) * | 2015-10-29 | 2016-02-17 | 佛山高富中石油燃料沥青有限责任公司 | Improved shaft sleeve ejecting device |
-
2015
- 2015-10-29 CN CN201520862729.XU patent/CN205342983U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105328634A (en) * | 2015-10-29 | 2016-02-17 | 佛山高富中石油燃料沥青有限责任公司 | Improved shaft sleeve ejecting device |
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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: 20160629 Termination date: 20191029 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |