CN104442942A - Rear axle double bracing maintenance device - Google Patents
Rear axle double bracing maintenance device Download PDFInfo
- Publication number
- CN104442942A CN104442942A CN201410664010.5A CN201410664010A CN104442942A CN 104442942 A CN104442942 A CN 104442942A CN 201410664010 A CN201410664010 A CN 201410664010A CN 104442942 A CN104442942 A CN 104442942A
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- China
- Prior art keywords
- supporting
- plate
- stay bearing
- bracket
- bearing plate
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Abstract
The invention discloses a rear axle double bracing maintenance device. The rear axle double bracing maintenance device mainly comprises a conveying trolley and two identical supporting devices fixed to the conveying trolley. Each supporting device comprises a supporting plate, two supporting pins and two brackets, wherein the section of the supporting plate is trapezoidal, the supporting plate is fixed to the conveying trolley, both the supporting pins and the brackets are fixed to the top surface of the supporting plate, the supporting pins are supporting pins with pointed ends, the brackets are placed obliquely and are each of a U-shaped groove structure with an upward opening, the two supporting pins are located on the same straight line, and the two brackets are located on the same straight line. The rear axle double bracing maintenance device can be used for simultaneously conveying and maintaining two rear axles, manpower and material resources are saved, and meanwhile personnel safety of operators can be guaranteed.
Description
Technical field
The present invention relates to vehicular spare parts maintenance field, be specifically related to a kind of Rear Double and support maintenance unit.
Background technology
Automobile axle is when keeping in repair, need to be transported to assigned address to it and keep in repair after supporting, but, existing back axle supporting device for maintenance structure is comparatively complicated and cost is higher, only be suitable for some large-scale Automobile Service Factories, for small-sized Automobile Service Factory, then adopt easy maintenance support structure, mainly there is following shortcoming:
1, cannot repair quality be ensured when keeping in repair, causing secondary damage likely can to back axle to be repaired;
2, great hidden danger is brought to the personal safety of operator;
3, when maintenance support, mode that is artificial or carrying is needed to move on bracing or strutting arrangement by back axle, wasting manpower and material resources;
4, once for the transport of a back axle and maintenance, can only can not hold multiple stage simultaneously.
Summary of the invention
In order to solve the problems of the technologies described above, the invention provides a kind of Rear Double and support maintenance unit, this support device structure is simple, with low cost, namely can ensure assembly precision, can ensure the personal safety of operator simultaneously.
Object of the present invention carrys out specific implementation by the following technical programs:
A kind of Rear Double supports maintenance unit, mainly comprise and transport dolly and be fixed on the identical bracing or strutting arrangement of two of transporting on dolly, described each bracing or strutting arrangement comprises stay bearing plate, supporting pin, bracket, the cross section of described stay bearing plate is trapezoidal, stay bearing plate is fixed on and transports on dolly, described supporting pin and bracket are all fixed on the end face of stay bearing plate, supporting pin comprises two and is pointed-head support pin, bracket comprises two and is slant setting and the U-lag structure of upward opening, described two supporting pins are located along the same line, and two brackets are located along the same line.
Further, on the supporting plate and locked by jam nut, the bottom of described bracket is welded with permanent seat, and bracket is bolted on stay bearing plate in described supporting pin grafting.
Further, described transport dolly comprises transport plate, wheel and pushing hands, and described pushing hands is positioned at the side of transporting plate, and described wheel is positioned at the bottom of transporting plate, and described stay bearing plate is fixed on and transports on plate.
A kind of Rear Double of the present invention supports maintenance unit, two bracing or strutting arrangements fixed by a transfer dolly simultaneously, bracing or strutting arrangement mainly comprises stay bearing plate and multiple supporting pin, bracket, held up by bracket in the knock hole being plugged on back axle by supporting pin, and then it is supported, meet the support requirement of back axle, supporting pin and the equal detouchable of bracket are fixed on the supporting plate, be convenient to change, improve the whole service life of bracing or strutting arrangement, can directly shift back axle by transporting dolly and transport, without the need to the operation of midway multiple tracks carrying conversion, maintenance two back axles can be transported simultaneously, use manpower and material resources sparingly, the personal safety of operator can be ensured simultaneously.
Accompanying drawing explanation
According to drawings and embodiments the present invention is described in further detail below.
Fig. 1 is the structural representation that a kind of Rear Double of the present invention supports maintenance unit.
In figure: 1-transports dolly; 1a-transports plate; 1b-wheel; 1c-pushing hands; 2-stay bearing plate; 3-supporting pin; 4-bracket; 5-permanent seat.
Detailed description of the invention
As shown in Figure 1, a kind of Rear Double described in the embodiment of the present invention supports maintenance unit, mainly comprise and transport dolly 1 and be fixed on the identical bracing or strutting arrangement of two of transporting on dolly 1, each bracing or strutting arrangement comprises stay bearing plate 2, supporting pin 3, bracket 4, the cross section of stay bearing plate 2 is trapezoidal, stay bearing plate 2 is fixed on and transports on dolly 1, supporting pin 3 and bracket 4 are all fixed on the end face of stay bearing plate 2, supporting pin 3 comprises two and is pointed-head support pin, bracket 4 comprises two and is slant setting and the U-lag structure of upward opening, two supporting pins 3 are located along the same line, two brackets 4 are located along the same line.
Preferred embodiment, supporting pin 3 to be plugged on stay bearing plate 2 and to be locked by jam nut one, and the bottom of bracket 4 is welded with permanent seat 5, and bracket 4 is bolted on stay bearing plate 2.
Preferably, transport the side that dolly 1 comprises transport plate 1a, wheel 1b and pushing hands 1c, pushing hands 1c are positioned at transport plate 1a, wheel 1b is positioned at the bottom of transporting plate 1a, and stay bearing plate 2 is fixed on and transports on plate 1a.
A kind of Rear Double of the present invention supports maintenance unit, two bracing or strutting arrangements fixed by a transfer dolly simultaneously, bracing or strutting arrangement mainly comprises stay bearing plate and multiple supporting pin, bracket, held up by bracket in the knock hole being plugged on back axle by supporting pin, and then it is supported, meet the support requirement of back axle, supporting pin and the equal detouchable of bracket are fixed on the supporting plate, be convenient to change, improve the whole service life of bracing or strutting arrangement, can directly shift back axle by transporting dolly and transport, without the need to the operation of midway multiple tracks carrying conversion, maintenance two back axles can be transported simultaneously, use manpower and material resources sparingly, the personal safety of operator can be ensured simultaneously.
Last it is noted that the foregoing is only the preferred embodiments of the present invention; be not limited to the present invention; for a person skilled in the art; it still can regulate the technical scheme described in foregoing embodiments; or equivalent replacement is carried out to wherein portion of techniques feature; within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (3)
1. a Rear Double supports maintenance unit, it is characterized in that: mainly comprise and transport dolly and be fixed on the identical bracing or strutting arrangement of two of transporting on dolly, described each bracing or strutting arrangement comprises stay bearing plate, supporting pin, bracket, the cross section of described stay bearing plate is trapezoidal, stay bearing plate is fixed on and transports on dolly, described supporting pin and bracket are all fixed on the end face of stay bearing plate, supporting pin comprises two and is pointed-head support pin, bracket comprises two and is slant setting and the U-lag structure of upward opening, described two supporting pins are located along the same line, two brackets are located along the same line.
2. a kind of Rear Double according to claim 1 supports maintenance unit, it is characterized in that: on the supporting plate and locked by jam nut, the bottom of described bracket is welded with permanent seat, and bracket is bolted on stay bearing plate in described supporting pin grafting.
3. a kind of Rear Double according to claim 1 supports maintenance unit, it is characterized in that: described transport dolly comprises transport plate, wheel and pushing hands, described pushing hands is positioned at the side of transporting plate, and described wheel is positioned at the bottom of transporting plate, and described stay bearing plate is fixed on and transports on plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410664010.5A CN104442942A (en) | 2014-11-20 | 2014-11-20 | Rear axle double bracing maintenance device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410664010.5A CN104442942A (en) | 2014-11-20 | 2014-11-20 | Rear axle double bracing maintenance device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104442942A true CN104442942A (en) | 2015-03-25 |
Family
ID=52889900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410664010.5A Pending CN104442942A (en) | 2014-11-20 | 2014-11-20 | Rear axle double bracing maintenance device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104442942A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR0124631Y1 (en) * | 1996-09-25 | 1998-09-15 | 양재신 | Rear axle transporting truck |
| CN201895720U (en) * | 2010-11-10 | 2011-07-13 | 浙江吉利汽车研究院有限公司 | Rear axle assembly assembling tray |
| CN202062375U (en) * | 2011-04-28 | 2011-12-07 | 安徽江淮汽车股份有限公司 | Assembly trolley used for bearing vehicle body engines and rear axles |
| CN202702228U (en) * | 2012-08-01 | 2013-01-30 | 奇瑞汽车股份有限公司 | Transfer car for automobile rear axles |
| CN202783280U (en) * | 2012-08-30 | 2013-03-13 | 浙江吉利汽车研究院有限公司杭州分公司 | Transporting towing bracket for automobile body |
| KR101304010B1 (en) * | 2008-10-15 | 2013-09-04 | 현대중공업 주식회사 | The device to assemble a rear axle support in heavy equipment |
-
2014
- 2014-11-20 CN CN201410664010.5A patent/CN104442942A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR0124631Y1 (en) * | 1996-09-25 | 1998-09-15 | 양재신 | Rear axle transporting truck |
| KR101304010B1 (en) * | 2008-10-15 | 2013-09-04 | 현대중공업 주식회사 | The device to assemble a rear axle support in heavy equipment |
| CN201895720U (en) * | 2010-11-10 | 2011-07-13 | 浙江吉利汽车研究院有限公司 | Rear axle assembly assembling tray |
| CN202062375U (en) * | 2011-04-28 | 2011-12-07 | 安徽江淮汽车股份有限公司 | Assembly trolley used for bearing vehicle body engines and rear axles |
| CN202702228U (en) * | 2012-08-01 | 2013-01-30 | 奇瑞汽车股份有限公司 | Transfer car for automobile rear axles |
| CN202783280U (en) * | 2012-08-30 | 2013-03-13 | 浙江吉利汽车研究院有限公司杭州分公司 | Transporting towing bracket for automobile body |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150325 |
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| RJ01 | Rejection of invention patent application after publication |