CN207256106U - Adjust diesel engine spiracle gap instrument - Google Patents
Adjust diesel engine spiracle gap instrument Download PDFInfo
- Publication number
- CN207256106U CN207256106U CN201721198180.4U CN201721198180U CN207256106U CN 207256106 U CN207256106 U CN 207256106U CN 201721198180 U CN201721198180 U CN 201721198180U CN 207256106 U CN207256106 U CN 207256106U
- Authority
- CN
- China
- Prior art keywords
- bearing
- adjustment
- diesel engine
- coaxial
- gap
- 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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- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
- Fuel-Injection Apparatus (AREA)
Abstract
The utility model discloses one kind adjustment diesel engine spiracle gap instrument,One kind adjustment diesel engine spiracle gap instrument,Upper adjustment part,Lower adjustment part is located at the upper and lower part in bearing axis direction respectively,Upper adjustment part is equipped be connected with the bearing inner race and inner sleeve with coaxial bearing,Inner sleeve upper end is equipped with longitudinal gap,Inner sleeve outer sheath is equipped with the outer tube being coaxial therewith,Outer sleeve upper is equipped with closure,Closure is connected with the axostylus axostyle coaxial with outer tube,Axostylus axostyle is connected with swing handle,Outer tube is connected with the longitudinal gap plate of insertion,Plate connection is punctured into the screwdriver head of bearing lower part by bearing middle part,Bearing outer ring is arranged with pipe,Pipe upper end is connected with one and falls ring segment in bearing outer ring upper surface,Circumferentially distributed angled graduation mark above ring segment,Outer tube is equipped with the pointer for being directed toward graduation mark,Lower adjustment part is equipped with a spanner,Driving hole is connected on bearing outer ring lower face with coaxial bearing；Operation is easier.
Description
Technical field
A kind of diesel engine apparatus of repair parts is the utility model is related to, more particularly to one kind adjustment diesel engine spiracle gap work
Tool.
Background technology
In oil drilling industry, when diesel engine is safeguarded, valve clearance adjustment is common operation, in 190 serial diesel engines
, it is necessary to unscrew the locking nut of adjusting screw with spanner in the calibration procedures of valve clearance, clearance gauge measurement is recycled to adjust adjustment spiral shell
Nail, makes its gap meet regulation, spanner, bottle opener, clearance gauge will cooperate during use, cumbersome, particularly lock
When nut is with adjusting screw thread gluing, less easy to operate, people is to be improved.
Utility model content
To solve the above-mentioned problems, the present invention provides one kind adjustment diesel engine spiracle gap instrument.
The technical solution adopted by the present invention is：One kind adjustment diesel engine spiracle gap instrument, it is characterised in that including up-regulation
Whole, lower adjustment part and bearing, upper adjustment part, lower adjustment part are located at the upper and lower part in bearing axis direction, upper adjustment respectively
Portion is equipped be connected with the bearing inner race and inner sleeve with coaxial bearing, and inner sleeve upper end is equipped with longitudinal gap, inner sleeve outside
The outer tube being coaxial therewith is arranged with, outer sleeve upper is equipped with closure, and closure is connected with the axostylus axostyle coaxial with outer tube, and axostylus axostyle connects
Swing handle is connected to, outer tube is connected with the longitudinal gap plate of insertion, and plate connection is punctured into the bottle opener of bearing lower part by bearing middle part
Head, bearing outer ring are arranged with pipe, and pipe upper end is connected with one and falls ring segment in bearing outer ring upper surface, week above ring segment
To angle index line is distributed with, outer tube is equipped with the pointer for being directed toward graduation mark, and lower adjustment part is equipped with a spanner, driving hole and axis
Hold coaxially connected on bearing outer ring lower face.
Further, the screwdriver head is line-styled.
Further, the screwdriver head is " ten " font.
Further, it is connected with fixing glue on the pipe.
When the utility model is used, driving hole is sleeved on the locking nut of valve adjustments screw, rotating spanner bearing outer ring
It is motionless to rotate two inner rings, locking nut can easily be unscrewed very much by gripping swing handle, be easy to force and be not easy to slip, unscrew locking screw
Imperial mother, is coincide using screwdriver head and the notch on adjusting screw termination, and rotation swing handle, which rotates adjusting screw, makes valve clearance be 0,
Rotating pipe makes pointer be directed at 0 scale, holds spanner and remains stationary as, and rotation swing handle rotates adjusting screw and rotates 170 degree（Different machines
The type angle is different）, it is motionless then to hold swing handle, and locking nut is locked using spanner, valve is kept prepsetting gap, operation is more
Easily.
Brief description of the drawings
Fig. 1 is the utility model embodiment overview.
Fig. 2 is the utility model embodiment sectional view.
Fig. 3 is the utility model embodiment decomposition diagram.
Reference numeral:1 bearing inner race；2 inner sleeves；3 longitudinal gap；4 outer tubes；5 axostylus axostyles；6 swing handles；7 plates；8 bottle openers
Head；9 bearing outer rings；10 graduation marks；11 pipes；12 ring segments；13 pointers；14 spanners.
Embodiment
The utility model embodiment as shown in Figure 1, 2, 3, the adjustment diesel engine spiracle gap instrument be equipped with upper adjustment part, under
Adjustment part and bearing, upper adjustment part, lower adjustment part respectively be located at bearing axis direction upper and lower part, upper adjustment part be equipped with
Bearing inner race 1 the connects and inner sleeve 2 with coaxial bearing, casing welding or interference or key connection are fixed on inner ring, inner sleeve
Pipe upper end is equipped with longitudinal gap 3, and inner sleeve outer sheath is equipped with the outer tube 4 being coaxial therewith, and outer sleeve upper is equipped with closure, closure
The axostylus axostyle 5 coaxial with outer tube is connected with, axostylus axostyle is connected with swing handle 6, and outer tube is connected with the longitudinal gap plate 7 of insertion, makes it
There is axial activity space while inside and outside casing synchronous rotary, make it have the screw adjusting range of bigger, plate connection by
The screwdriver head 8 of bearing lower part is punctured into the middle part of bearing, screwdriver head can be the line-styled or " ten " being adapted to valve adjuster
Font, the present embodiment are line-styled, and bearing outer ring 9 is arranged with pipe 11, and when implementation can be connected with fixing glue on pipe, pine
It can be rotated when opening, be connected with one with bearing outer ring one, pipe upper end when fixed and fall annular in bearing outer ring upper surface
Piece 12, circumferentially distributed angled graduation mark 15 forms dial above ring segment, and outer tube is equipped with the pointer for being directed toward graduation mark
13, lower adjustment part is equipped with a spanner 14, solderable connection, and driving hole is connected on bearing outer ring lower face with coaxial bearing.
When the utility model is used, driving hole is sleeved on the locking nut of valve adjustments screw, rotating spanner bearing outer ring
It is motionless to rotate two inner rings, locking nut can easily be unscrewed very much by gripping swing handle, be easy to force and be not easy to slip, unscrew locking screw
Imperial mother, is coincide using screwdriver head and the notch on adjusting screw termination, and rotation swing handle, which rotates adjusting screw, makes valve clearance be 0,
Rotating pipe makes pointer be directed at 0 scale, holds spanner and remains stationary as, and rotation swing handle rotates adjusting screw and rotates 170 degree（Different machines
The type angle is different, and the present embodiment is according to the intersection that 190 serial diesel engine valve adjuster pitch are 1mm, valve clearance
0.45mm~0.48mm calculates what is determined, and 0 degree to 170 degree of dial is the gap width of 0.47mm；Other model diesel engines, can be with
Redefined according to the type valve adjuster thread pitch and valve clearance requirement）, it is motionless then to hold swing handle, using pulling
Hand locks locking nut, valve is kept prepsetting gap, and operation is easier.
It is only in summary the utility model preferred embodiment, all equivalent modification done according to the application and the prior art add
Add and be accordingly to be regarded as the utility model technology category.
Claims (4)
1. one kind adjustment diesel engine spiracle gap instrument, it is characterised in that including upper adjustment part, lower adjustment part and bearing, upper adjustment
Portion, lower adjustment part respectively be located at bearing axis direction upper and lower part, upper adjustment part be equipped be connected with bearing inner race and with
The inner sleeve of coaxial bearing, inner sleeve upper end are equipped with longitudinal gap, and inner sleeve outer sheath is equipped with the outer tube being coaxial therewith, overcoat
Pipe upper end is equipped with closure, and closure is connected with the axostylus axostyle coaxial with outer tube, and axostylus axostyle is connected with swing handle, and it is vertical that outer tube is connected with insertion
To gap plate, by being punctured into the screwdriver head of bearing lower part in the middle part of bearing, bearing outer ring is arranged with pipe for plate connection, on pipe
End is connected with one and falls ring segment in bearing outer ring upper surface, circumferentially distributed angled graduation mark above ring segment, on outer tube
Equipped with the pointer for being directed toward graduation mark, lower adjustment part is equipped with a spanner, and driving hole is connected to bearing outer ring lower face with coaxial bearing
On.
2. adjustment diesel engine spiracle gap according to claim 1 instrument, it is characterised in that the screwdriver head is " one " word
Type.
3. adjustment diesel engine spiracle gap according to claim 1 instrument, it is characterised in that the screwdriver head is " ten " word
Type.
4. adjustment diesel engine spiracle gap according to any one of claims 1 to 3 instrument, it is characterised in that connect on the pipe
It is connected to fixing glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721198180.4U CN207256106U (en) | 2017-09-19 | 2017-09-19 | Adjust diesel engine spiracle gap instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721198180.4U CN207256106U (en) | 2017-09-19 | 2017-09-19 | Adjust diesel engine spiracle gap instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207256106U true CN207256106U (en) | 2018-04-20 |
Family
ID=61921929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721198180.4U Expired - Fee Related CN207256106U (en) | 2017-09-19 | 2017-09-19 | Adjust diesel engine spiracle gap instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207256106U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12065982B2 (en) | 2020-09-14 | 2024-08-20 | Vitesco Technologies GmbH | Diagnosis of a fault in the valve play or throttle of a lawnmower |
-
2017
- 2017-09-19 CN CN201721198180.4U patent/CN207256106U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12065982B2 (en) | 2020-09-14 | 2024-08-20 | Vitesco Technologies GmbH | Diagnosis of a fault in the valve play or throttle of a lawnmower |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180420 Termination date: 20180919 |