CN102092380A - Combined support for automobile drive axle braking air chamber and propelling rod - Google Patents
Combined support for automobile drive axle braking air chamber and propelling rod Download PDFInfo
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- CN102092380A CN102092380A CN 201110000160 CN201110000160A CN102092380A CN 102092380 A CN102092380 A CN 102092380A CN 201110000160 CN201110000160 CN 201110000160 CN 201110000160 A CN201110000160 A CN 201110000160A CN 102092380 A CN102092380 A CN 102092380A
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Abstract
The invention discloses a combined support for an automobile drive axle braking air chamber and a propelling rod and belongs to automobile drive axles. The combined support is characterized by mainly comprising a main support, wing-shaped double-lug plates and a reinforcing rib plate; the main support mainly comprises a main vertical face plate and a horizontal bottom plate; an opening rectangular groove is formed on the upper part of the main vertical face plate to ensure that the upper part of the main vertical face plate is U-shaped and the main vertical face plate is divided into a left auxiliary vertical plate and a right auxiliary vertical plate; propelling rod mounting holes are formed at the upper end sections of the left auxiliary vertical plate and the right auxiliary vertical plate; a left side vertical plate and a right side vertical plate in forward and backward directions are correspondingly arranged on the lower parts of the sides of the left auxiliary vertical plate and the right auxiliary vertical plate and the sides of the horizontal bottom plate; a left wing-shaped double-lug plate and a right wing-shaped double-lug plate which have outward extended right angles and have an acute included angle with a vertical center line of the main vertical face plate are arranged on the front end faces of the left side vertical plate and the right side vertical plate respectively; and air chamber mounting holes are formed on the left double-lug plate and the right double-lug plate, and the braking air chamber is installed though bolts. The combined support is correspondingly arranged in an automobile drive axle shell, has high intensity, long service life and eliminates or reduces potential safety hazard.
Description
Technical field
The invention belongs to automobile drive axle, especially relate to a kind of support of automobile drive axle.
Background technology
Existing automobile drive axle, particularly autotruck drive axle, its compressed air brake cylinder support is assemblied on axle housing or the drg usually, this compressed air brake cylinder support common intensity is not high, occurs fracture easily, and not only service life is short, and can make automobile lose braking, influence the safety of running car.
Summary of the invention
The purpose of this invention is to provide the modular support of a kind of automobile drive axle compressed air brake cylinder and propelling rod, compressed air brake cylinder support and thrust pole seat are united two into one, improve intensity, easy fracture not, reduce fault rate effectively, increase the service life, eliminate or the reduction potential safety hazard.
The object of the present invention is achieved like this: the modular support of a kind of automobile drive axle compressed air brake cylinder and propelling rod, it is characterized in that: the modular support of this automobile drive axle compressed air brake cylinder and propelling rod is mainly by main support, wing shape ears plate and reinforcement gusset are formed, this main support mainly is made up of main facade plate and the horizonal base plate of making one again, main facade plate be positioned at the middle part of horizonal base plate and be about to setting, open and clear mouthful of rectangular channel on the top of this main facade plate, main facade plate top is taken the shape of the letter U and correspondence is divided into left secondary riser and right secondary riser, on this left side, offer the propelling rod mounting hole symmetrically on the upper end section of right secondary riser, be used for corresponding installed thrust bar, simultaneously, on a left side, between the bottom of the facade inboard, front and back of right secondary riser and the horizonal base plate reinforcement gusset is set respectively, with rigidity and the intensity that increases main facade plate; The common setting is sagittal left side vertical plate on the left surface of the bottom of the secondary riser left surface in a left side and horizonal base plate, on the front end face of this left side vertical plate, have the right angle overhanging left and be the wing shape left side ears plate of acute angle angle with the vertical center line of main facade plate, on this left ears plate, offer the air chamber mounting hole symmetrically, and gusset is strengthened in setting up and down between left side vertical plate and left ears plate, to strengthen the intensity of left ears plate, on the right flank of the bottom of the secondary riser right flank in the right side and horizonal base plate common be provided be before and after riser to the right, on the front end face of this right side riser, have the right angle overhanging to the right and be the right ears plate of wing shape of acute angle angle with the vertical center line of main facade plate, on this right ears plate, offer the air chamber mounting hole symmetrically, and gusset is strengthened in setting up and down between right side riser and right ears plate, to strengthen the intensity of right ears plate, and should left side ears plate and right ears plate be positioned at same plane, on a left side, to using bolt compressed air brake cylinder is installed in the air chamber mounting hole on the right ears plate, the front and back correspondence that is positioned at main facade plate on horizonal base plate is offered the support mounting hole, is used for this modular support correspondence is installed in axle shell.
The automobile drive axle compressed air brake cylinder proposed by the invention and the modular support of propelling rod, rational in infrastructure, use reliable, compressed air brake cylinder support and thrust pole seat are united two into one, improved intensity, not easy fracture, reduce fault rate effectively, prolonged service life, eliminate or reduced potential safety hazard.
Now in conjunction with the accompanying drawings and embodiments the automobile drive axle compressed air brake cylinder proposed by the invention and the modular support of propelling rod are described further.
Description of drawings
Fig. 1 is that the master of the modular support of automobile drive axle compressed air brake cylinder proposed by the invention and propelling rod looks scheme drawing.
Fig. 2 is that scheme drawing is looked on the left side of the modular support of automobile drive axle compressed air brake cylinder proposed by the invention and propelling rod.
Fig. 3 is the schematic top plan view of the modular support of automobile drive axle compressed air brake cylinder proposed by the invention and propelling rod.
Fig. 4 is the scheme of installation of the modular support of automobile drive axle compressed air brake cylinder proposed by the invention and propelling rod.
Among Fig. 1-Fig. 4:
1, main support 2, left secondary riser 3, left ears plate 4, air chamber mounting hole 5, reinforcement gusset 6, right secondary riser 7, right ears plate 8, left side vertical plate 9, right side riser 10, base plate 11, compressed air brake cylinder 12, axle shell
The specific embodiment
By among Fig. 1-Fig. 4 as can be seen: the modular support of a kind of automobile drive axle compressed air brake cylinder and propelling rod, it is characterized in that: the modular support of this automobile drive axle compressed air brake cylinder and propelling rod is mainly by main support 1, wing shape ears plate and reinforcement gusset 5 are formed, this main support 1 mainly is made up of main facade plate and the horizonal base plate 10 of making one again, main facade plate be positioned at the middle part of horizonal base plate 10 and be about to setting, open and clear mouthful of rectangular channel on the top of this main facade plate, main facade plate top is taken the shape of the letter U and correspondence is divided into left secondary riser 2 and right secondary riser 6, on this left side, right secondary riser 2, offer the propelling rod mounting hole on 6 the upper end section symmetrically, be used for corresponding installed thrust bar, simultaneously, on a left side, right secondary riser 2, be provided with respectively between the bottom of 6 facade inboard, front and back and the horizonal base plate 10 and strengthen gusset 5, with rigidity and the intensity that increases main facade plate; The common setting is sagittal left side vertical plate 8 on the left surface of the bottom of secondary riser 2 left surfaces in a left side and horizonal base plate 10, on the front end face of this left side vertical plate 8, have the right angle overhanging left and be the wing shape left side ears plate 3 of acute angle angle with the vertical center line of main facade plate, on this left ears plate 3, offer air chamber mounting hole 4 symmetrically, and gusset is strengthened in setting up and down between left side vertical plate 8 and left ears plate 3, to strengthen the intensity of left ears plate 3, on the right flank of the bottom of secondary riser 6 right flanks in the right side and horizonal base plate 10 common be provided be before and after riser 9 to the right, on the front end face of this right side riser 9, have the right angle overhanging to the right and be the right ears plate 7 of wing shape of acute angle angle with the vertical center line of main facade plate, on this right ears plate 7, offer air chamber mounting hole 4 symmetrically, and gusset is strengthened in setting up and down between right side riser 9 and right ears plate 7, to strengthen the intensity of right ears plate 7, this left side ears plate 3 is positioned at same plane with right ears plate 7, on a left side, right ears plate 3, to using bolt compressed air brake cylinder 11 is installed in the air chamber mounting hole 4 on 7, the front and back correspondence that is positioned at main facade plate on horizonal base plate 10 is offered the support mounting hole, is used for this modular support correspondence is installed in axle shell 12.
Claims (1)
1. the modular support of automobile drive axle compressed air brake cylinder and propelling rod is characterized in that:
A, the modular support of this automobile drive axle compressed air brake cylinder and propelling rod is mainly by main support (1), wing shape ears plate and reinforcement gusset (5) are formed, this main support (1) mainly is made up of the main facade plate of making one and horizonal base plate (10) again, main facade plate be positioned at the middle part of horizonal base plate (10) and be about to setting, open and clear mouthful of rectangular channel on the top of this main facade plate, main facade plate top is taken the shape of the letter U and correspondence is divided into left secondary riser (2) and right secondary riser (6), on this left side, right secondary riser (2,6) offer the propelling rod mounting hole on the upper end section symmetrically, on a left side, right secondary riser (2, be provided with respectively between the bottom of facade inboard, front and back 6) and the horizonal base plate (10) and strengthen gusset (5);
B, the common setting is sagittal left side vertical plate (8) on the left surface of the bottom of the secondary riser in a left side (2) left surface and horizonal base plate (10), on the front end face of this left side vertical plate (8), have the right angle overhanging left and be the wing shape left side ears plates (3) of acute angle angle with the vertical center line of main facade plate, on this left ears plate (3), offer air chamber mounting hole (4) symmetrically, and gusset is strengthened in setting up and down between left side vertical plate (8) and left ears plate (3), the common setting is sagittal right side riser (9) on the right flank of the bottom of the secondary riser in the right side (6) right flank and horizonal base plate (10), on the front end face of this right side riser (9), have the right angle overhanging to the right and be the right ears plates (7) of wing shape of acute angle angle with the vertical center line of main facade plate, on this right ears plate (7), offer air chamber mounting hole (4) symmetrically, and reinforced rib about between right side riser (9) and right ears plate (7), being provided with, this left side ears plate (3) is positioned at same plane with right ears plate (7), and the front and back correspondence that is positioned at main facade plate on horizonal base plate (10) is offered the support mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110000160 CN102092380A (en) | 2011-01-04 | 2011-01-04 | Combined support for automobile drive axle braking air chamber and propelling rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110000160 CN102092380A (en) | 2011-01-04 | 2011-01-04 | Combined support for automobile drive axle braking air chamber and propelling rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102092380A true CN102092380A (en) | 2011-06-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110000160 Pending CN102092380A (en) | 2011-01-04 | 2011-01-04 | Combined support for automobile drive axle braking air chamber and propelling rod |
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| Country | Link |
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| CN (1) | CN102092380A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108349342A (en) * | 2015-11-09 | 2018-07-31 | 五十铃自动车株式会社 | The mounting structure of brake air chamber bracket |
| CN114228688A (en) * | 2021-12-21 | 2022-03-25 | 江苏华昌铝厂有限公司 | High-strength aluminum alloy lightweight support for automobile air chamber |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0090346A2 (en) * | 1982-03-31 | 1983-10-05 | Nissan Motor Co., Ltd. | Supporting assembly for a suspension |
| CN2671848Y (en) * | 2004-01-19 | 2005-01-19 | 上海科曼车辆部件系统有限公司 | Full air rear suspension frame for large bus |
| CN2834978Y (en) * | 2005-07-01 | 2006-11-08 | 中国重汽集团济南桥箱有限公司 | Dual drive axle for heavy lorry |
| CN201061990Y (en) * | 2007-07-19 | 2008-05-21 | 东风汽车有限公司 | Arrangement structure for mounting retarder and full-air suspension on rear axle of passenger car |
| CN201280129Y (en) * | 2008-09-27 | 2009-07-29 | 湖北三江航天万山特种车辆有限公司 | Rack mounting structure for air chamber in gas braking system |
-
2011
- 2011-01-04 CN CN 201110000160 patent/CN102092380A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0090346A2 (en) * | 1982-03-31 | 1983-10-05 | Nissan Motor Co., Ltd. | Supporting assembly for a suspension |
| CN2671848Y (en) * | 2004-01-19 | 2005-01-19 | 上海科曼车辆部件系统有限公司 | Full air rear suspension frame for large bus |
| CN2834978Y (en) * | 2005-07-01 | 2006-11-08 | 中国重汽集团济南桥箱有限公司 | Dual drive axle for heavy lorry |
| CN201061990Y (en) * | 2007-07-19 | 2008-05-21 | 东风汽车有限公司 | Arrangement structure for mounting retarder and full-air suspension on rear axle of passenger car |
| CN201280129Y (en) * | 2008-09-27 | 2009-07-29 | 湖北三江航天万山特种车辆有限公司 | Rack mounting structure for air chamber in gas braking system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108349342A (en) * | 2015-11-09 | 2018-07-31 | 五十铃自动车株式会社 | The mounting structure of brake air chamber bracket |
| CN108349342B (en) * | 2015-11-09 | 2021-08-06 | 五十铃自动车株式会社 | Mounting structure of brake chamber bracket |
| CN114228688A (en) * | 2021-12-21 | 2022-03-25 | 江苏华昌铝厂有限公司 | High-strength aluminum alloy lightweight support for automobile air chamber |
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Application publication date: 20110615 |