CN201973412U - Flywheel casing - Google Patents

Flywheel casing Download PDF

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Publication number
CN201973412U
CN201973412U CN2011200003745U CN201120000374U CN201973412U CN 201973412 U CN201973412 U CN 201973412U CN 2011200003745 U CN2011200003745 U CN 2011200003745U CN 201120000374 U CN201120000374 U CN 201120000374U CN 201973412 U CN201973412 U CN 201973412U
Authority
CN
China
Prior art keywords
flywheel
flywheel casing
diapire
chamber
sidewall
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 - Lifetime
Application number
CN2011200003745U
Other languages
Chinese (zh)
Inventor
刘祥伍
王杰
胡锦鹏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WEIFANG SHENGRUI CASTING CO Ltd
Original Assignee
WEIFANG SHENGRUI CASTING CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by WEIFANG SHENGRUI CASTING CO Ltd filed Critical WEIFANG SHENGRUI CASTING CO Ltd
Priority to CN2011200003745U priority Critical patent/CN201973412U/en
Application granted granted Critical
Publication of CN201973412U publication Critical patent/CN201973412U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

The utility model relates to a flywheel casing, which comprises a flywheel casing body and a flywheel chamber. The flywheel casing body consists of a bottom wall and a lateral wall, and an observation window is disposed on the lateral wall of the flywheel casing body. Accordingly, graduation lines on a flywheel can be observed via the observation window when an engine is repaired, the angle of a crankshaft is determined, the angle of the crankshaft is determined conveniently when the engine is repaired, and the engine is repaired quite conveniently. The flywheel casing is simple in structure and easy to be processed, and processing expense and production cost are greatly reduced.

Description

A kind of flywheel casing
Technical field
The utility model relates to a kind of motor component, relates to a kind of motor flywheel casing specifically.
Background technique
Flywheel casing is one of engine component, flywheel shell of engine is between body and gearbox, flywheel shell of engine is installed on the outside of engine flywheel and fixedlys connected with gearbox with body, and flywheel casing is used for the cover cap flywheel by the flywheel chamber, plays the safety protection effect.The present flywheel shell of engine complex structure that uses, the processing cost height when motor keeps in repair, after flywheel casing need being pulled down, is determined the angle of bent axle by the groove on the flywheel, keeps in repair cumbersome.
The model utility content
Problem to be solved in the utility model is at above problem, and a kind of simple in structure, flywheel casing of determining crankshaft angles when making things convenient for engine maintenance is provided.
For addressing the above problem, the technological scheme that the utility model adopted is: a kind of flywheel casing, comprise flywheel casing housing and flywheel chamber, and described flywheel casing housing comprises diapire and sidewall, the sidewall of described flywheel casing housing is provided with watch window.
A kind of concrete optimized project, the diapire of described flywheel casing housing is provided with the motor mounting hole.
A kind of concrete optimized project, described motor mounting hole site is in the diapire and the sidewall link position place of flywheel casing housing.
A kind of concrete optimized project, the diapire of described flywheel casing housing is provided with the body junction surface, and the opening end of described flywheel chamber is provided with the gearbox junction surface.
A kind of concrete optimized project, the diapire of described flywheel chamber is provided with through hole.
A kind of concrete optimized project, the sidewall of described flywheel casing housing are provided with and connect boss and connecting base.
A kind of concrete optimized project, described flywheel chamber be shaped as circle.
The utility model is taked above technological scheme, have the following advantages: because the sidewall of flywheel casing housing is provided with watch window, so when motor keeps in repair, can watch groove on the flywheel by watch window, thereby determine the angle of bent axle, crankshaft angles is definite when having made things convenient for engine maintenance, greatly facilitates the maintenance of motor.This flywheel casing is simple in structure, is easy to processing, greatly reduces processing charges and cost of production.
The utility model is described in further detail below in conjunction with drawings and Examples.
Description of drawings
Accompanying drawing 1 is the structural representation of a kind of flywheel casing among the utility model embodiment;
Accompanying drawing 2 is the rear view of accompanying drawing 1;
Accompanying drawing 3 is the left view of accompanying drawing 1;
Accompanying drawing 4 is the left view of accompanying drawing 2;
Accompanying drawing 5 is the sectional view of accompanying drawing 1.
Among the figure:
1-flywheel casing housing; 2-flywheel chamber; 3-gearbox junction surface; 4-motor mounting hole; The 5-tapped hole; The 6-attachment hole; The 7-connecting base; The 8-through hole; The 9-watch window; 10-body junction surface; The 11-tapped hole; The 12-tapped hole.
Embodiment
Embodiment: shown in accompanying drawing 1, accompanying drawing 2, accompanying drawing 3 and accompanying drawing 4, a kind of flywheel casing, comprise flywheel casing housing 1 and flywheel chamber 2, flywheel chamber 2 be shaped as circle, flywheel casing housing 1 comprises diapire and sidewall, the sidewall of flywheel casing housing 1 is provided with watch window 9, when motor keeps in repair, can watch groove on the flywheel by watch window 9, thereby determine the angle of bent axle, crankshaft angles is definite when having made things convenient for engine maintenance, greatly facilitates the maintenance of motor.
The diapire of flywheel casing housing 1 is provided with motor mounting hole 4, and motor mounting hole 4 is positioned at the diapire and the sidewall link position place of flywheel casing housing 1, motor mounting hole 4 circumferentially be provided with tapped hole 11, the quantity of tapped hole 11 is three.
The diapire of flywheel casing housing 1 is provided with body junction surface 10, body junction surface 10 is provided with several attachment holes 6, the opening end of flywheel chamber 2 is provided with gearbox junction surface 3, gearbox junction surface 3 is provided with several tapped holes 5, the diapire of flywheel chamber 2 is provided with through hole 8, the dead in line of the axis of through hole 8 and flywheel chamber 2.
The sidewall of flywheel casing housing 1 is provided with connecting base 7, and connecting base 7 is provided with the tapped hole 12 that connects usefulness.

Claims (7)

1. a flywheel casing comprises flywheel casing housing (1) and flywheel chamber (2), and described flywheel casing housing (1) comprises diapire and sidewall, it is characterized in that: the sidewall of described flywheel casing housing (1) is provided with watch window (9).
2. a kind of flywheel casing as claimed in claim 1 is characterized in that: the diapire of described flywheel casing housing (1) is provided with motor mounting hole (4).
3. a kind of flywheel casing as claimed in claim 2 is characterized in that: described motor mounting hole (4) is positioned at the diapire and the sidewall link position place of flywheel casing housing (1).
4. a kind of flywheel casing as claimed in claim 1 is characterized in that: the diapire of described flywheel casing housing (1) is provided with body junction surface (10), and the opening end of described flywheel chamber (2) is provided with gearbox junction surface (3).
5. a kind of flywheel casing as claimed in claim 1 is characterized in that: the diapire of described flywheel chamber (2) is provided with through hole (8).
6. a kind of flywheel casing as claimed in claim 1 is characterized in that: the sidewall of described flywheel casing housing (1) is provided with connecting base (7).
7. a kind of flywheel casing as claimed in claim 1 is characterized in that: described flywheel chamber (2) be shaped as circle.
CN2011200003745U 2011-01-04 2011-01-04 Flywheel casing Expired - Lifetime CN201973412U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011200003745U CN201973412U (en) 2011-01-04 2011-01-04 Flywheel casing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011200003745U CN201973412U (en) 2011-01-04 2011-01-04 Flywheel casing

Publications (1)

Publication Number Publication Date
CN201973412U true CN201973412U (en) 2011-09-14

Family

ID=44578514

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011200003745U Expired - Lifetime CN201973412U (en) 2011-01-04 2011-01-04 Flywheel casing

Country Status (1)

Country Link
CN (1) CN201973412U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103697291A (en) * 2013-12-16 2014-04-02 潍坊盛瑞动力机械科技有限公司 Flywheel shell convenient to assemble
CN103697292A (en) * 2013-12-16 2014-04-02 潍坊盛瑞动力机械科技有限公司 Flywheel shell convenient to position
CN108723724A (en) * 2018-08-18 2018-11-02 全椒县全动机械有限公司 A kind of flywheel shell of diesel engine preparation method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103697291A (en) * 2013-12-16 2014-04-02 潍坊盛瑞动力机械科技有限公司 Flywheel shell convenient to assemble
CN103697292A (en) * 2013-12-16 2014-04-02 潍坊盛瑞动力机械科技有限公司 Flywheel shell convenient to position
CN108723724A (en) * 2018-08-18 2018-11-02 全椒县全动机械有限公司 A kind of flywheel shell of diesel engine preparation method

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CX01 Expiry of patent term

Granted publication date: 20110914

CX01 Expiry of patent term