CN208496253U - Engine maintenance service station wet cylinder liner press-in device - Google Patents
Engine maintenance service station wet cylinder liner press-in device Download PDFInfo
- Publication number
- CN208496253U CN208496253U CN201821050125.5U CN201821050125U CN208496253U CN 208496253 U CN208496253 U CN 208496253U CN 201821050125 U CN201821050125 U CN 201821050125U CN 208496253 U CN208496253 U CN 208496253U
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- cylinder sleeve
- press fitting
- cylinder
- press
- service station
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- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Abstract
The utility model discloses a kind of engine maintenance service station wet cylinder liner press-in devices.The engine maintenance service station wet cylinder liner press-in device includes: cylinder sleeve press fitting bar, comprising: press fitting bar glissile segment and handle section；Cylinder sleeve is pressed suspension hook, is L-type, the cylinder block that there is suspension hook to be used to be stuck in diesel engine for lower end；The upper end of cylinder sleeve press fitting suspension hook is mounted on the outer end of press fitting bar glissile segment by fixing bolt；Cylinder sleeve is pressed rod set, and the upper end has press fitting rod sleeve, and what can be slided is set on the cylinder sleeve press fitting bar, and is locked by clamping screw；Cylinder sleeve pressure mounting base, the upper end are mounted on the lower end that the cylinder sleeve is pressed rod set by link bolt, and the lower end of the cylinder sleeve pressure mounting base is laid with cylinder sleeve pressing plate；And cylinder sleeve press fitting pad, it is fixed on the bottom of the cylinder sleeve pressing plate.The engine maintenance service station wet cylinder liner press-in device keeps cylinder sleeve stress at the uniform velocity balanced, avoids O-ring trimming, press fitting cylinder sleeve is easily quick, easy to operate.
Description
Technical field
The utility model is to be pressed into about engine art especially with regard to a kind of engine maintenance service station wet cylinder liner
Device.
Background technique
The cylinder sleeve structure of diesel engine, the technology developed at present have wet cylinder liner, dry cylinder liner, without technical solutions such as cylinder sleeves.
The cylinder sleeve structure of wet type in diesel engine arts be it is relatively common, wet cylinder liner is pressed into cylinder holes because with having water shutoff O-ring
When need to be pressed with a kind of tooling indentation.
It is generally used the method for equipment press fitting in diesel engine assembly shop, but when some maintenance service stations are reprocessed,
Equipment press fitting needs to put into more fund, and being manually pressed into manpower can have that pressing-in force is uneven, and the O-ring of wet cylinder liner squeezes
Crush-cutting side, with the presence of the hidden danger of leak.Wet cylinder liner press fitting this for maintenance service station infrequently, but must have press fitting
The field of ability cheap handy is manually pressed into wet cylinder liner device using a kind of, it appears particularly important.
The information disclosed in the background technology section is intended only to increase the understanding to the general background of the utility model, and
It is not construed as recognizing or implying in any form that information composition is already known to those of ordinary skill in the art existing
Technology.
Utility model content
The purpose of this utility model is to provide a kind of simple and reasonable engine maintenance service station wet cylinder liner pressures
Enter device, which utilizes lever principle, uses the cylinder block on diesel engine
Fulcrum implements the press fitting of cylinder sleeve, is pressed into wet cylinder liner, and cylinder sleeve stress is at the uniform velocity balanced, avoids O-ring trimming, and press fitting cylinder sleeve is light
Fast, easy to operate.
To achieve the above object, the utility model provides a kind of engine maintenance service station wet cylinder liner press-in device,
It include: cylinder sleeve press fitting bar, comprising: press fitting bar glissile segment and handle section；Cylinder sleeve is pressed suspension hook, is L-type, lower end is used for suspension hook
It is stuck in the cylinder block of diesel engine；The upper end of cylinder sleeve press fitting suspension hook is mounted on the outer end of press fitting bar glissile segment by fixing bolt；
Cylinder sleeve is pressed rod set, and the upper end has press fitting rod sleeve, and what can be slided is set on the cylinder sleeve press fitting bar, and passes through locking
Bolt locking；Cylinder sleeve pressure mounting base, the upper end are mounted on the lower end that the cylinder sleeve is pressed rod set, the cylinder sleeve pressure by link bolt
The lower end of dress seat is laid with cylinder sleeve pressing plate；And cylinder sleeve press fitting pad, it is fixed on the bottom of the cylinder sleeve pressing plate.
In a preferred embodiment, the diameter of handle section is greater than the diameter of press fitting bar glissile segment.
In a preferred embodiment, cylinder sleeve press fitting pad is non-metal soft material.
In a preferred embodiment, cylinder sleeve press fitting pad is nylon or rubber.
In a preferred embodiment, cylinder sleeve press fitting pad is fixed by screws in the bottom of cylinder sleeve pressing plate.
Compared with prior art, engine maintenance service station wet cylinder liner press-in device according to the present utility model has such as
Down the utility model has the advantages that the engine maintenance service station wet cylinder liner press-in device utilizes lever principle, the cylinder on diesel engine is used
The fulcrum of body implements the press fitting of cylinder sleeve, is pressed into wet cylinder liner, and cylinder sleeve stress is at the uniform velocity balanced, avoids O-ring trimming, is pressed cylinder sleeve
It is easily quick, it is easy to operate.
Detailed description of the invention
Fig. 1 is the structure according to the engine maintenance service station wet cylinder liner press-in device of one embodiment of the utility model
Schematic diagram.
Specific embodiment
With reference to the accompanying drawing, specific embodiment of the present utility model is described in detail, it is to be understood that this is practical
Novel protection scope is not limited by the specific implementation.
Unless otherwise explicitly stated, otherwise in entire disclosure and claims, term " includes " or its change
Changing such as "comprising" or " including " etc. will be understood to comprise stated element or component, and not exclude other members
Part or other component parts.
It is filled as shown in Figure 1, being pressed into according to the engine maintenance service station wet cylinder liner of the preferred embodiments of the present invention
The specific structure set includes: cylinder sleeve press fitting suspension hook 1, cylinder sleeve press fitting bar 6, cylinder sleeve press fitting rod set 4, cylinder sleeve pressure mounting base 7, cylinder sleeve press fitting
Plate 8 and cylinder sleeve are pressed pad 10.Wherein, cylinder sleeve press fitting suspension hook 1 is laid in one end of cylinder sleeve press fitting bar 6, for being stuck in diesel engine
Fulcrum in cylinder block, as lever；What cylinder sleeve press fitting rod set 4 can be slided is set on cylinder sleeve press fitting bar 6, cylinder sleeve pressure mounting base
7, cylinder sleeve pressing plate 8 and cylinder sleeve press fitting pad 10 are fixed in cylinder sleeve press fitting rod set 4, using lever principle, using on diesel engine
The fulcrum of cylinder block implements the press fitting of cylinder sleeve, is pressed into wet cylinder liner, and cylinder sleeve stress is at the uniform velocity balanced, avoids O-ring trimming, is pressed
Cylinder sleeve is easily quick, easy to operate.
Specifically, cylinder sleeve press fitting bar 6 includes: press fitting bar glissile segment and handle section, wherein the diameter of handle section is greater than pressure
Fill the diameter of bar glissile segment.Cylinder sleeve press fitting suspension hook 1 is stuck in the fulcrum in the cylinder block of diesel engine as lever, and operator holds hand
Handle section implements the press fitting of cylinder sleeve using lever principle.
It is L-type, the cylinder block that there is suspension hook to be used to be stuck in diesel engine for lower end, the branch as lever that cylinder sleeve, which is pressed suspension hook 1,
Point；The upper end of cylinder sleeve press fitting suspension hook 1 is mounted on the outer end of press fitting bar glissile segment by fixing bolt 2.
The upper end that cylinder sleeve is pressed rod set 4 has press fitting rod sleeve, and cylinder sleeve press fitting rod set 4 can be slided by the press fitting rod sleeve
Dynamic is set on cylinder sleeve press fitting bar 6, and is locked by clamping screw 3, and cylinder sleeve press fitting rod set 4 is enabled to be pressed bar in cylinder sleeve
Shift position on 6.
The upper end of cylinder sleeve pressure mounting base 7 is mounted on the lower end that cylinder sleeve is pressed rod set 4 by link bolt 5, cylinder sleeve pressure mounting base 7
Lower end is laid with cylinder sleeve pressing plate 8, implements the press fitting of cylinder sleeve by cylinder sleeve pressing plate 8, is pressed into wet cylinder liner, cylinder sleeve stress is even
It is fast balanced, avoid O-ring trimming.
Preferably, the bottom of cylinder sleeve pressing plate 8 is further fixed on cylinder sleeve press fitting pad 10, and it is nonmetallic softwood that cylinder sleeve, which is pressed pad 10,
Material is contacted for protecting with cylinder sleeve firmly, and machinery is damaged.Preferably, cylinder sleeve press fitting pad 10 is nylon or rubber.
Preferably, cylinder sleeve press fitting pad 10 is fixed on the bottom of cylinder sleeve pressing plate 8 by screw 9.
To sum up, which utilizes lever principle, uses the gas on diesel engine
The fulcrum of cylinder body implements the press fitting of cylinder sleeve, is pressed into wet cylinder liner, and cylinder sleeve stress is at the uniform velocity balanced, avoids O-ring trimming, is pressed cylinder
Set is easily quick, easy to operate.
The description of the aforementioned specific exemplary embodiment to the utility model is in order to illustrate and illustration purpose.These
Description is not wishing to for the utility model to be limited to disclosed precise forms, and it will be apparent that according to the above instruction, can carry out
It is many to change and change.The purpose of selecting and describing the exemplary embodiment is that explaining the specific principle of the utility model
And its practical application, so that those skilled in the art can be realized and utilize a variety of different examples of the utility model
Property embodiment and various chooses and changes.The scope of the utility model is intended to by claims and its waits similar shapes
Formula is limited.
Claims (5)
1. a kind of engine maintenance service station wet cylinder liner press-in device characterized by comprising
Cylinder sleeve is pressed bar, comprising: press fitting bar glissile segment and handle section；
Cylinder sleeve is pressed suspension hook, is L-type, the cylinder block that there is suspension hook to be used to be stuck in diesel engine for lower end；Cylinder sleeve is pressed the upper of suspension hook
End is mounted on the outer end of press fitting bar glissile segment by fixing bolt；
Cylinder sleeve is pressed rod set, and the upper end has press fitting rod sleeve, and what can be slided is set on the cylinder sleeve press fitting bar, and passes through
Clamping screw locking；
Cylinder sleeve pressure mounting base, the upper end are mounted on the lower end that the cylinder sleeve is pressed rod set, the cylinder sleeve pressure mounting base by link bolt
Lower end be laid with cylinder sleeve pressing plate；And
Cylinder sleeve press fitting pad, is fixed on the bottom of the cylinder sleeve pressing plate.
2. engine maintenance service station wet cylinder liner press-in device as described in claim 1, which is characterized in that the handle section
Diameter be greater than press fitting bar glissile segment diameter.
3. engine maintenance service station wet cylinder liner press-in device as described in claim 1, which is characterized in that the cylinder sleeve pressure
Dress pad is non-metal soft material.
4. engine maintenance service station wet cylinder liner press-in device as claimed in claim 3, which is characterized in that the cylinder sleeve pressure
Dress pad is nylon or rubber.
5. engine maintenance service station wet cylinder liner press-in device as described in claim 1, which is characterized in that the cylinder sleeve pressure
Dress pad is fixed by screws in the bottom of cylinder sleeve pressing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821050125.5U CN208496253U (en) | 2018-07-03 | 2018-07-03 | Engine maintenance service station wet cylinder liner press-in device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821050125.5U CN208496253U (en) | 2018-07-03 | 2018-07-03 | Engine maintenance service station wet cylinder liner press-in device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208496253U true CN208496253U (en) | 2019-02-15 |
Family
ID=65282675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821050125.5U Active CN208496253U (en) | 2018-07-03 | 2018-07-03 | Engine maintenance service station wet cylinder liner press-in device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208496253U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108581432A (en) * | 2018-07-03 | 2018-09-28 | 广西玉柴机器股份有限公司 | Engine maintenance service station wet cylinder liner press-in device |
-
2018
- 2018-07-03 CN CN201821050125.5U patent/CN208496253U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108581432A (en) * | 2018-07-03 | 2018-09-28 | 广西玉柴机器股份有限公司 | Engine maintenance service station wet cylinder liner press-in device |
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