CN112610354A - Three-column engine box body for automobile - Google Patents

Three-column engine box body for automobile Download PDF

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Publication number
CN112610354A
CN112610354A CN202011485352.2A CN202011485352A CN112610354A CN 112610354 A CN112610354 A CN 112610354A CN 202011485352 A CN202011485352 A CN 202011485352A CN 112610354 A CN112610354 A CN 112610354A
Authority
CN
China
Prior art keywords
box
seat
hole
box body
column
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
Application number
CN202011485352.2A
Other languages
Chinese (zh)
Inventor
王小兵
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.)
Chongqing Yizhichi Machinery Co ltd
Original Assignee
Chongqing Yizhichi Machinery 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 Chongqing Yizhichi Machinery Co ltd filed Critical Chongqing Yizhichi Machinery Co ltd
Priority to CN202011485352.2A priority Critical patent/CN112610354A/en
Publication of CN112610354A publication Critical patent/CN112610354A/en
Pending legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02FCYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F7/00Casings, e.g. crankcases or frames
    • F02F7/0065Shape of casings for other machine parts and purposes, e.g. utilisation purposes, safety
    • F02F7/007Adaptations for cooling
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01PCOOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P11/00Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01PCOOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P11/00Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
    • F01P11/04Arrangements of liquid pipes or hoses
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02FCYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F7/00Casings, e.g. crankcases or frames
    • F02F7/0021Construction
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02FCYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F7/00Casings, e.g. crankcases or frames
    • F02F7/0065Shape of casings for other machine parts and purposes, e.g. utilisation purposes, safety
    • F02F7/0073Adaptations for fitting the engine, e.g. front-plates or bell-housings

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)

Abstract

The invention belongs to the field of automobile engines, and particularly relates to an automobile three-column engine box body which comprises a box body, wherein a box seat is arranged at the left end of the box body, a hole seat is formed in the bottom of the box seat, box seat connecting ribs are arranged at the bottom of the box seat, the box seat connecting ribs are distributed in a criss-cross mode, a cylinder body is arranged at the upper part of the right side of the box body, outer cylinder reinforcing ribs are arranged on the outer side of the cylinder body, and lug seats are fixedly connected to the outer sides of the outer cylinder reinforcing ribs; and an outer hole platform is arranged on the outer side of the box body. According to the invention, the cooling ring cavity is designed on the outer side of the box body, the water inlet pipe and the water outlet pipe are designed on the cooling ring cavity, the water inlet pipe can be connected with the cooling pipeline system, the water outlet pipe is also connected with the circulating cooling system, so that cooling liquid can flow in the cooling ring cavity, the heat of the box body is taken away, and the efficient cooling of the box body is realized.

Description

Three-column engine box body for automobile
Technical Field
The invention relates to the technical field of automobile engines, in particular to a three-column engine box body for an automobile.
Background
Engines are currently the power source of automobiles. Most automobile engines are heat energy power devices, which are called heat engines for short. The heat engine converts the heat energy generated by fuel combustion into mechanical energy by means of the state change of the working medium. The engine is composed of two major mechanisms of a crank link mechanism and a valve actuating mechanism, and five major systems of a cooling system, a lubricating system, an ignition system, a fuel supply system, a starting system and the like. The main components include cylinder, cylinder head, piston pin, connecting rod, crankshaft, flywheel, etc.
The existing automobile engine box is generally integrally cast, but the cooling effect of the engine box is poor, and when a box body is installed on a box cover, the positioning design is lacked, so that the installation bolt needs to be slowly aligned when the automobile engine box is installed, and in addition, the engine box is thin and the structural strength is not high enough for light-weight design.
Disclosure of Invention
The invention aims to provide a three-column engine box for an automobile, which solves the problems that the existing engine box is poor in cooling effect, lack of positioning design when a box cover is installed and not high in structural strength.
In order to achieve the purpose, the invention provides the following technical scheme: a three-column engine box body for an automobile comprises a box body, wherein a box seat is arranged at the left end of the box body, a hole seat is formed in the bottom of the box seat, box seat connecting ribs are arranged at the bottom of the box seat and are distributed in a criss-cross mode, a cylinder body is arranged on the upper portion of the right side of the box body, cylinder outer reinforcing ribs are arranged on the outer side of the cylinder body, and lug seats are fixedly connected to the outer sides of the cylinder outer reinforcing ribs;
an outer hole table is arranged on the outer side of the box body, an outer box structural rib is arranged on the outer side of the outer hole table, a cooling ring cavity is arranged on the outer side of the outer box structural rib, a water inlet pipe is fixedly connected to the lower end of the cooling ring cavity, a water outlet pipe is fixedly connected to the lower end of the cooling ring cavity, an outer box connecting rib is arranged on the outer side of the outer hole table, an outer box column is arranged at the tail end of the outer box connecting rib, a cylinder reinforcing rib is arranged on the surface of the outer box column, a connecting frame is fixedly connected to the outer side of the box body, and a frame hole is formed in the;
the inboard of box is provided with the interior hole platform, the outside of interior hole platform is provided with the incasement connecting rib, the outside of incasement connecting rib is provided with the incasement annular rib, be provided with the reference column on the incasement annular rib.
Preferably, the box base is provided with side holes, and the number of the side holes is two.
Preferably, the number of the hole seats is four, the four hole seats are distributed at four corners of the box seat, and each hole seat is internally provided with a mounting hole.
Preferably, the ear seat is provided with an ear hole, and the ear seat and the cylinder body are of an integrated structure.
Preferably, the number of the outer columns of the box is three, and the three outer columns of the box are arranged on the outer side of the outer hole platform in an annular array.
Preferably, the number of the positioning columns is two, the two positioning columns are symmetrically distributed on two sides of the ring rib in the box, and each positioning column is provided with a positioning hole.
Preferably, the inner side of the box body is provided with two longitudinal ribs in the box.
Preferably, the number of the in-box connecting ribs is four, and the four in-box connecting ribs are distributed on the inner side of the in-box ring rib in an annular array.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the cooling ring cavity is designed on the outer side of the box body, the water inlet pipe and the water outlet pipe are designed on the cooling ring cavity, the water inlet pipe can be connected with the cooling pipeline system, the water outlet pipe is also connected with the circulating cooling system, so that cooling liquid can flow in the cooling ring cavity, the heat of the box body is taken away, and the efficient cooling of the box body is realized.
2. According to the invention, the box inner ring rib is designed on the inner side of the box body, the positioning column is designed on the box inner ring rib, and the positioning hole is designed on the positioning column, so that the positioning column is adopted for positioning when the box cover is matched with the box body when the box cover is installed, bolts are not required to be installed on the box cover after slow positioning, and the operation is convenient.
3. According to the invention, the box body can be structurally reinforced inside and outside the box body by designing the box body outer structural ribs, the box body outer connecting ribs and the box body outer columns on the outer side of the box body and designing the box body inner connecting ribs, the box body inner annular ribs and the box body inner longitudinal ribs on the inner side of the box body, so that the structural strength of the box body is obviously improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a rear view of FIG. 1 in accordance with the present invention;
fig. 3 is a left side view of fig. 1 of the present invention.
In the figure: 1. a box body; 2. a box base; 3. a side hole; 4. a hole seat; 5. mounting holes; 6. a box base connecting rib; 7. a cylinder body; 8. strengthening ribs outside the cylinder; 9. an ear mount; 10. an ear hole; 11. an outer bore table; 12. structural ribs outside the box; 13. a cooling ring cavity; 14. connecting ribs outside the box; 15. an outer box column; 16. a column reinforcing rib; 17. a water inlet pipe; 18. a water outlet pipe; 19. a connecting frame; 20. a frame hole; 21. an inner bore table; 22. connecting ribs in the box; 23. a ring rib is arranged in the box; 24. a positioning column; 25. positioning holes; 26. the longitudinal ribs are arranged in the box.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
Referring to fig. 1-3, a three-column engine box for an automobile comprises a box body 1, wherein a box seat 2 is arranged at the left end of the box body 1, a hole seat 4 is formed at the bottom of the box seat 2, box seat connecting ribs 6 are arranged at the bottom of the box seat 2, the box seat connecting ribs 6 are distributed in a criss-cross manner, the structure of the box seat 2 can be reinforced through the design of the box seat connecting ribs 6, a cylinder body 7 is arranged at the upper part of the right side of the box body 1, outer cylinder reinforcing ribs 8 are arranged on the outer side of the cylinder body 7, the structure of the cylinder body 7 can be reinforced through the design of the outer cylinder reinforcing ribs 8, and ear seats 9 are fixedly connected to the outer side of the outer cylinder reinforcing;
an outer hole platform 11 is arranged on the outer side of the box body 1, an outer box structure rib 12 is arranged on the outer side of the outer hole platform 11, a cooling ring cavity 13 is arranged on the outer side of the outer box structure rib 12, a water inlet pipe 17 is fixedly connected to the lower end of the cooling ring cavity 13, the water inlet pipe 17 can be used for being connected with a cooling liquid pipe, a water outlet pipe 18 is fixedly connected to the lower end of the cooling ring cavity 13, the water outlet pipe 18 can be connected with a water cooling circulation system, an outer box connecting rib 14 is arranged on the outer side of the outer hole platform 11, an outer box column 15 is arranged at the tail end of the outer box connecting rib 14, a column body reinforcing rib 16 is arranged on the surface of the outer box column 15, a;
the inboard of box 1 is provided with interior hole platform 21, and the outside of interior hole platform 21 is provided with incasement splice bar 22, and the outside of incasement splice bar 22 is provided with incasement hoop 23, through the design of incasement splice bar 22 and incasement hoop 23, can be so that the inner structure of box 1 obtains strengthening, is provided with reference column 24 on the incasement hoop 23.
Referring to fig. 1 and 2, the box base 2 is provided with two side holes 3, and the number of the side holes 3 is two. Through design side opening 3, can be used to the installation member, belong to prior art.
Referring to fig. 3, the number of the hole seats 4 is four, four hole seats 4 are distributed at four corners of the box seat 2, and each hole seat 4 is provided with a mounting hole 5 therein. Through the design of the hole seat 4, the fixing bolt can be used for installing the fixing bolt, and the box body 1 is installed on an engine frame.
Referring to fig. 1 and 2, the ear seat 9 is provided with an ear hole 10, and the ear seat 9 and the cylinder 7 are integrated. Through the design of ear seat 9, conveniently hoist the engine.
Referring to fig. 1, the number of the outer columns 15 is three, and the three outer columns 15 are arranged in a circular array outside the outer hole table 11. The three outer box columns 15 are used for structurally reinforcing the box body 1.
Referring to fig. 2, the number of the positioning columns 24 is two, the two positioning columns 24 are symmetrically distributed on two sides of the inner ring rib 23 of the box, and each positioning column 24 is provided with a positioning hole 25. The positioning column 24 can be matched with a matched box cover, and when the box cover is assembled, the positioning column 24 is connected with the box cover in an inserting mode, so that the box cover is positioned, and fastening bolts are convenient to install.
Referring to fig. 2, the inner side of the box body 1 is provided with two longitudinal ribs 26 inside the box. The box body 1 can be structurally reinforced by the design of the longitudinal ribs 26 in the box.
Referring to fig. 2, the number of the in-tank connecting ribs 22 is four, and four in-tank connecting ribs 22 are distributed in an annular array on the inner side of the in-tank connecting rib 23. The structural strength of the case 1 can be enhanced from the inside of the case 1 by the design of the in-case connecting ribs 22 and the in-case ring ribs 23.
The specific implementation process of the invention is as follows: according to the scheme, the cooling ring cavity 13 is designed on the outer side of the box body 1, the water inlet pipe 17 and the water outlet pipe 18 are designed on the cooling ring cavity 13, the water inlet pipe 17 can be connected with a cooling pipeline system, the water outlet pipe 18 is also connected with a circulating cooling system, so that cooling liquid can flow in the cooling ring cavity 13, heat of the box body 1 is taken away, efficient cooling of the box body 1 is achieved, and compared with the traditional cooling method which only depends on air cooling, the cooling effect is remarkably improved;
by designing the in-box annular rib 23 on the inner side of the box body 1, designing the positioning column 24 on the in-box annular rib 23 and designing the positioning hole 25 on the positioning column 24, when the box cover is installed, the positioning column 24 is adopted for positioning when the box cover is matched with the box body 1, bolts are not required to be installed on the box cover after slow positioning, and the operation is convenient;
through design case outer structure muscle 12, case outer joint muscle 14, case outer column 15 in the 1 outside of box to and indulge muscle 26 in 1 inboard design incasement joint muscle 22, incasement ring muscle 23 and the incasement of box, can all carry out the structure to box 1 and strengthen inside and outside box 1, make box 1 structural strength show the improvement.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a three post engine box for car, includes box (1), its characterized in that: the box is characterized in that a box seat (2) is arranged at the left end of the box body (1), a hole seat (4) is formed in the bottom of the box seat (2), box seat connecting ribs (6) are arranged at the bottom of the box seat (2), the box seat connecting ribs (6) are distributed in a criss-cross mode, a cylinder body (7) is arranged on the upper portion of the right side of the box body (1), cylinder outer reinforcing ribs (8) are arranged on the outer side of the cylinder body (7), and lug seats (9) are fixedly connected to the outer side of the cylinder outer reinforcing ribs (8);
an outer hole table (11) is arranged on the outer side of the box body (1), an outer box structure rib (12) is arranged on the outer side of the outer hole table (11), a cooling ring cavity (13) is arranged on the outer side of the outer box structure rib (12), a water inlet pipe (17) is fixedly connected to the lower end of the cooling ring cavity (13), a water outlet pipe (18) is fixedly connected to the lower end of the cooling ring cavity (13), an outer box connecting rib (14) is arranged on the outer side of the outer hole table (11), an outer box column (15) is arranged at the tail end of the outer box connecting rib (14), a column reinforcing rib (16) is arranged on the surface of the outer box column (15), a connecting frame (19) is fixedly connected to the outer side of the box body (1), and a frame hole (20) is formed in the connecting;
the inner side of the box body (1) is provided with an inner hole platform (21), the outer side of the inner hole platform (21) is provided with an inner box connecting rib (22), the outer side of the inner box connecting rib (22) is provided with an inner box ring rib (23), and a positioning column (24) is arranged on the inner box ring rib (23).
2. The three-column engine case for an automobile according to claim 1, characterized in that: side holes (3) are formed in the box base (2), and the number of the side holes (3) is two.
3. The three-column engine case for an automobile according to claim 1, characterized in that: the quantity of hole seat (4) is four, four hole seat (4) distribute in four corners of case seat (2), every mounting hole (5) have all been seted up in hole seat (4).
4. The three-column engine case for an automobile according to claim 1, characterized in that: the ear seat (9) is provided with an ear hole (10), and the ear seat (9) and the cylinder body (7) are of an integrated structure.
5. The three-column engine case for an automobile according to claim 1, characterized in that: the number of the outer box columns (15) is three, and the three outer box columns (15) are arranged on the outer side of the outer hole platform (11) in an annular array mode.
6. The three-column engine case for an automobile according to claim 1, characterized in that: the number of the positioning columns (24) is two, the two positioning columns (24) are symmetrically distributed on two sides of the in-box ring rib (23), and each positioning column (24) is provided with a positioning hole (25).
7. The three-column engine case for an automobile according to claim 1, characterized in that: the inner side of the box body (1) is provided with two longitudinal ribs (26) in the box body, and the number of the longitudinal ribs (26) in the box body is two.
8. The three-column engine case for an automobile according to claim 1, characterized in that: the number of the in-box connecting ribs (22) is four, and the four in-box connecting ribs (22) are distributed on the inner side of the in-box ring rib (23) in an annular array.
CN202011485352.2A 2020-12-16 2020-12-16 Three-column engine box body for automobile Pending CN112610354A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011485352.2A CN112610354A (en) 2020-12-16 2020-12-16 Three-column engine box body for automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011485352.2A CN112610354A (en) 2020-12-16 2020-12-16 Three-column engine box body for automobile

Publications (1)

Publication Number Publication Date
CN112610354A true CN112610354A (en) 2021-04-06

Family

ID=75239777

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202011485352.2A Pending CN112610354A (en) 2020-12-16 2020-12-16 Three-column engine box body for automobile

Country Status (1)

Country Link
CN (1) CN112610354A (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080047503A1 (en) * 2006-08-28 2008-02-28 Honda Motor Co., Ltd. Cover structure for a cooling system component of an internal combustion engine, and engine incorporating same
CN203717152U (en) * 2013-12-17 2014-07-16 隆鑫通用动力股份有限公司 Air-cooled engine case body and engine thereof
JP2017082648A (en) * 2015-10-27 2017-05-18 スズキ株式会社 Saddle riding type vehicle
CN207673460U (en) * 2017-12-29 2018-07-31 重庆亚庆机械制造有限公司 A kind of crankcase
CN207829986U (en) * 2017-11-24 2018-09-07 重庆天祈昱峰动力科技有限公司 Water cool motorcycle engine cooling water path constructs
CN209523819U (en) * 2019-01-16 2019-10-22 重庆亚庆机械制造有限公司 A kind of crankcase body with flat-top lug
CN209637894U (en) * 2019-01-16 2019-11-15 重庆亚庆机械制造有限公司 Engine crankshaft box
CN111502855A (en) * 2020-04-13 2020-08-07 周昊杰 Cylinder head cooling and sealing device for motorcycle 158 engine

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080047503A1 (en) * 2006-08-28 2008-02-28 Honda Motor Co., Ltd. Cover structure for a cooling system component of an internal combustion engine, and engine incorporating same
CN203717152U (en) * 2013-12-17 2014-07-16 隆鑫通用动力股份有限公司 Air-cooled engine case body and engine thereof
JP2017082648A (en) * 2015-10-27 2017-05-18 スズキ株式会社 Saddle riding type vehicle
CN207829986U (en) * 2017-11-24 2018-09-07 重庆天祈昱峰动力科技有限公司 Water cool motorcycle engine cooling water path constructs
CN207673460U (en) * 2017-12-29 2018-07-31 重庆亚庆机械制造有限公司 A kind of crankcase
CN209523819U (en) * 2019-01-16 2019-10-22 重庆亚庆机械制造有限公司 A kind of crankcase body with flat-top lug
CN209637894U (en) * 2019-01-16 2019-11-15 重庆亚庆机械制造有限公司 Engine crankshaft box
CN111502855A (en) * 2020-04-13 2020-08-07 周昊杰 Cylinder head cooling and sealing device for motorcycle 158 engine

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Application publication date: 20210406