CN201942421U - Lifting appliance of car main speed reducer assembly - Google Patents
Lifting appliance of car main speed reducer assembly Download PDFInfo
- Publication number
- CN201942421U CN201942421U CN2011200002259U CN201120000225U CN201942421U CN 201942421 U CN201942421 U CN 201942421U CN 2011200002259 U CN2011200002259 U CN 2011200002259U CN 201120000225 U CN201120000225 U CN 201120000225U CN 201942421 U CN201942421 U CN 201942421U
- Authority
- CN
- China
- Prior art keywords
- chuck
- suspension rod
- reducer assembly
- arm
- steel plate
- 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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- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model relates to a lifting appliance of a car main speed reducer assembly, belonging to lifting appliances. The lifting appliance of the car main speed reducer assembly is characterized by mainly comprising a suspension rod, a suspension arm, a chuck and a steel wire rope, wherein the suspension rod is a round steel section provided with a central through hole, the suspension arm is of a strip-shaped steel plate and consists of an upper section and a lower section, the upper section is extended towards the left upper direction obliquely, the lower section is vertically downwards arranged and the upper section and the lower section are in arc transition, the chuck is a U-shaped steel plate with a left opening, and the upper surface of the chuck is provided with an annular concave surface that is concentric with the semicircular hole of the U-shaped steel plate and is also provided with a left opening so as to form a U-shaped concave surface seam allowance; and the suspension rod is welded at the upper end of the suspension arm, the suspension rod and the suspension arm are horizontally arranged, the left part of the lower end of the suspension arm is provided with a rectangular cut and welded with the chuck, the chuck is horizontal and have an opening facing left, the central line of the suspension rod and the horizontal central line of the chuck are positioned on the same vertical surface, the steel wire rope is penetrated through the suspension rod, and the main speed reducer assembly is more stably hoisted more safely and reliably.
Description
Technical field
The utility model belongs to suspender, especially relates to a kind of suspender of automobile assembly.
Background technology
The main gearbox assembly major part all is to realize lifting by crane assembling by two mother rib lateral rotundums that double-hung catches on the main reduction gear bead in the existing factory, when using this double-hung to lift by crane main gearbox assembly, main gearbox assembly is unstable aloft, tilt easily, very dangerous, and when the main reduction gear flange face assembles with axle housing circular hole flange face, be difficult to aim at the seam and the bolt hole of main reduction gear, bring very big difficulty to assembling.
Summary of the invention
The purpose of this utility model is to propose a kind of automobile main reducer assembly suspender, makes the lifting main gearbox assembly more steady, more safe and reliable, thereby improves the assembling speed of main gearbox assembly and axle housing.
The purpose of this utility model is achieved like this: a kind of automobile main reducer assembly suspender, it is characterized in that this automobile main reducer assembly suspender is mainly by suspension rod, arm, chuck and steel rope are formed, suspension rod is the round steel section that offers central through hole, arm is that epimere is the strip shape steel plate of arc transition to the upper left side between the vertical underlying of hypomere and epimere and the hypomere to tiltedly stretching, the U-shaped steel plate that chuck is put for an opening left side, and on the upper surface of this chuck, offer loop concave with the same opening in the concentric left side of the semicircle orifice of U-shaped steel plate, to form a U-shaped concave surface seam, this suspension rod is welded in the upper end of arm and is front and back to setting, and offer rectangular slits and the chuck that is welded at the lower end of arm left part, horizontal and the opening of this chuck is towards a left side, the line of centers of suspension rod through hole and the sagittal line of centers of chuck are positioned on the same vertical surface, in suspension rod, install steel rope.
During use, by U-shaped concave surface seam on this suspender chuck, make the bead flange on the main gearbox assembly be stuck in the concave surface seam of chuck, after the lifting, the upper surface of the concave surface seam on the chuck and bead flange lower surface fit together inflexibly, can prevent the landing of main gearbox assembly, lifting safety is effective again.
The automobile main reducer assembly suspender that the utility model proposed, simple in structure, not only improved the efficiency of assembling of main gearbox assembly and axle housing, and actv. has guaranteed the safety of lifting.
Now in conjunction with the accompanying drawings and embodiments the automobile main reducer assembly suspender that the utility model proposed is described further.
Description of drawings
Fig. 1 is that the master of the automobile main reducer assembly suspender that proposes of the utility model looks scheme drawing;
Fig. 2 is the schematic top plan view of the automobile main reducer assembly suspender that proposes of the utility model;
Fig. 3 is the use scheme drawing of the automobile main reducer assembly suspender that proposes of the utility model.
Among Fig. 1, Fig. 2, Fig. 3:
1, suspension rod 2, steel rope 3, arm 4, concave surface seam 5, chuck 6, rectangular slits 7, bead flange
The specific embodiment
From Fig. 1, Fig. 2, Fig. 3 as can be seen, a kind of automobile main reducer assembly suspender, it is characterized in that this automobile main reducer assembly suspender is mainly by suspension rod 1, arm 3, chuck 5 and steel rope 2 are formed, suspension rod 1 is for offering the round steel section of central through hole, arm 3 is that epimere is the strip shape steel plate of arc transition to the upper left side between the vertical underlying of hypomere and epimere and the hypomere to tiltedly stretching, the U-shaped steel plate that chuck 5 is put for an opening left side, and on the upper surface of this chuck 5, offer loop concave with the same opening in the concentric left side of the semicircle orifice of U-shaped steel plate, to form a U-shaped concave surface seam 4, this suspension rod 1 is welded in the upper end of arm 3 and is front and back to setting, and offer rectangular slits 6 and the chuck 5 that is welded at the lower end of arm 3 left part, horizontal and the opening of this chuck 5 is towards a left side, the line of centers of suspension rod 1 through hole and the sagittal line of centers of chuck 5 are positioned on the same vertical surface, in suspension rod 1, install steel rope 2.
During use, by U-shaped concave surface seam 4 on the chuck 5, bead flange 7 on the main gearbox assembly is stuck in the concave surface seam 4 of chuck 5, the upper surface of the concave surface seam 4 on the chuck 5 of lifting back and the lower surface of bead flange 7 fit together inflexibly, can prevent the landing of main gearbox assembly, lifting safety is effective again.
Claims (1)
1. automobile main reducer assembly suspender, it is characterized in that this automobile main reducer assembly suspender is mainly by suspension rod (1), arm (3), chuck (5) and steel rope (2) are formed, suspension rod (1) is for offering the round steel section of central through hole, arm (3) is that epimere is the strip shape steel plate of arc transition to the upper left side between the vertical underlying of hypomere and epimere and the hypomere to tiltedly stretching, the U-shaped steel plate that chuck (5) is put for an opening left side, and on the upper surface of this chuck (5), offer loop concave with the same opening in the concentric left side of the semicircle orifice of U-shaped steel plate, form a U-shaped concave surface seam (4), this suspension rod (1) is welded in the upper end of arm (3) and is front and back to setting, offer rectangular slits (6) and the chuck that is welded (5) at the lower end left part of arm (3), horizontal and the opening of this chuck (5) is towards a left side, the line of centers of suspension rod (1) through hole and the sagittal line of centers of chuck (5) are positioned on the same vertical surface, in suspension rod (1), install steel rope (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200002259U CN201942421U (en) | 2011-01-04 | 2011-01-04 | Lifting appliance of car main speed reducer assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200002259U CN201942421U (en) | 2011-01-04 | 2011-01-04 | Lifting appliance of car main speed reducer assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201942421U true CN201942421U (en) | 2011-08-24 |
Family
ID=44469769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200002259U Expired - Fee Related CN201942421U (en) | 2011-01-04 | 2011-01-04 | Lifting appliance of car main speed reducer assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201942421U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108516455A (en) * | 2018-04-26 | 2018-09-11 | 张家港凯斯机械有限公司 | A kind of safety hook for Steel plate hoisting implement |
| CN110371848A (en) * | 2019-07-10 | 2019-10-25 | 合肥道一动力科技有限公司 | A kind of new energy electric drive retarder fast hoisting device |
-
2011
- 2011-01-04 CN CN2011200002259U patent/CN201942421U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108516455A (en) * | 2018-04-26 | 2018-09-11 | 张家港凯斯机械有限公司 | A kind of safety hook for Steel plate hoisting implement |
| CN110371848A (en) * | 2019-07-10 | 2019-10-25 | 合肥道一动力科技有限公司 | A kind of new energy electric drive retarder fast hoisting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110824 Termination date: 20180104 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |