CN103738251A - Backup frame hydraulic lifting device for vehicle - Google Patents
Backup frame hydraulic lifting device for vehicle Download PDFInfo
- Publication number
- CN103738251A CN103738251A CN201310673232.9A CN201310673232A CN103738251A CN 103738251 A CN103738251 A CN 103738251A CN 201310673232 A CN201310673232 A CN 201310673232A CN 103738251 A CN103738251 A CN 103738251A
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- frame
- swing arm
- pipe
- lower swing
- automobile
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Abstract
The invention provides a backup frame hydraulic lifting device for a vehicle. The backup frame hydraulic lifting device is simple in structure and convenient to use, and is characterized in that an L-shaped lifting frame formed by a vertical lifting pipe and a connection pipe fixedly connected with the lifting pipe is included; a parallelogram mechanism is formed in the mode that an upper swing arm and a lower swing arm are connected to the lifting pipe through a rear hinge shaft, and the other end of the upper swing arm and the other end of the lower swing arm are connected with a machine frame through a front hinge shaft; an installation pipe is connected to the front end of the machine frame and used for being inserted in a frame at the tail portion of the vehicle, a telescopic hydraulic oil cylinder is connected between the upper swing arm or the lower swing arm in front of the front hinge shaft and the machine frame, and the telescopic hydraulic oil cylinder pushes the upper swing arm and the lower swing arm to swing and drives the lifting frame to move up and down in a translational mode. The connection pipe is connected with the frame at the tail portion of the vehicle, and a parking frame for fixing a motorcycle or a goods shelf for storing goods is fixed on the installation pipe, so that the vehicle can run after the lifting frame is lifted, loading and unloading heights are lowered, and transporting is facilitated.
Description
Technical field
The present invention relates to the auxiliary device that automobile is used, particularly a kind of automobile-used standby frame hydraulic lifting apparatus.
Background technology
Needs along with the raising self-driving travel of people's living standard, much tourism supplies inconvenience maybe cannot be placed in compartment, manage to utilize shelf or the chest that a standby is installed on the vehicle frame of automobile tail for this reason, put with automobile-used product, but common this shelf is liftoff higher, need to manually mention just and can put into, for some heavier article, just lift and unload very trouble.
Summary of the invention
The object of this invention is to provide automobile-used standby frame hydraulic lifting apparatus a kind of simple in structure, easy to use.
In order to reach above-mentioned requirements, automobile-used standby frame hydraulic lifting apparatus is achieved through the following technical solutions: it is characterized in that it includes upright raising pipe and forms L shaped raising legs with the fixing connection pipe of raising pipe, on having by rear stud connection on raising pipe, lower swing arm, upper, the other end of lower swing arm is by front stud connection organic frame, form parallel-crank mechanism, the front end of frame is connected with mounting pipe, mounting pipe is for being plugged on the vehicle frame of automobile tail, on top link before front hinge or lower swing arm and between frame, be connected with flexible hydraulic ram, by the hydraulic ram stretching, promoted, lower swing arm swings, drive raising legs to do upper and lower translation.
Described top link and lower swing arm all have two, are clipped in respectively the both sides of frame.
Described frame is shaped as frame, and hydraulic ram is arranged in the frame of shaped as frame, and oil cylinder is connected with top link or the lower swing arm of the left and right sides by U-shaped support.
Described mounting pipe is parallel with connection pipe.
On described top link or lower swing arm, be shaped with knock hole, on the raising legs when raising legs hoisting position, be shaped with the pin-and-hole corresponding with knock hole, dowel hole and pin is provided with safety plug in hole.
In described connection pipe and mounting pipe, be all shaped with connection pin-and-hole.
The automobile-used standby frame hydraulic lifting apparatus of manufacturing according to such scheme, can be connected with the vehicle frame of automobile tail by connection pipe, the fixedly stand of motor bike or the shelf of arrangement of goods etc. in mounting pipe, after placement completes, the piston rod of hydraulic ram extends, raising legs rises, thereby drive the shelf or other Loaded goodss that are fixed on connection pipe to promote, after promoting, automobile is with regard to wheeled.It has reduced access height, has facilitated carrying.
Accompanying drawing explanation
Fig. 1 is the block diagram of automobile-used standby frame hydraulic lifting apparatus;
Fig. 2 is the front view of automobile-used standby frame hydraulic lifting apparatus when the state of lifting;
Fig. 3 is the block diagram of automobile-used standby frame hydraulic lifting apparatus when the state of lifting;
Fig. 4 is the front view of automobile-used standby frame hydraulic lifting apparatus when decline state;
Fig. 5 is the block diagram of automobile-used standby frame hydraulic lifting apparatus when decline state;
Fig. 6 is the fixing block diagram of motor bike stand in mounting pipe.
In figure: 1, raising pipe; 2, connection pipe; 3, raising legs; 4, rear hinge; 5, top link; 6, lower swing arm; 7, front hinge; 8, frame; 9, mounting pipe; 10, connect pin-and-hole; 11, U-shaped support; 12, latch; 13, hydraulic ram; 14, piston rod; 15, bearing pin; 16, knock hole; 17, pin-and-hole; 18, safety plug; 19, motor bike stand.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the invention will be further described.
Fig. 1 is the structural representation of automobile-used standby frame hydraulic lifting apparatus, as seen from the figure, it includes upright raising pipe 1 and by the connection pipe 2 being welded and fixed, forms L-shaped raising legs 3 with raising pipe 1, on raising pipe 1, by rear hinge 4, be connected with top link 5 and lower swing arm 6, the other end at top link 5 and lower swing arm 6 is connected with the frame 8 of shaped as frame by front hinge 7, form parallel-crank mechanism, described top link 5 and lower swing arm 6 all have two, be clipped in respectively the both sides of frame 8, front end in frame 8 is connected with the mounting pipe parallel with connection pipe 29, at connection pipe 2, be connected pin-and-hole 10 with being all shaped with in mounting pipe 9.Mounting pipe 9 is for being plugged on the vehicle frame of automobile tail, on front hinge 7 lower swing arm 6 above, by latch 12, be connected with flexible hydraulic ram 13 between by U-shaped support 11 and frame 8, hydraulic ram 13 is arranged in the frame 8 of shaped as frame, and the head of piston rod 14 is connected with frame 8 by bearing pin 15.Under flexible hydraulic ram 13 promotes, top link 5 and lower swing arm 6 swing, and drive raising legs 3 to do upper and lower translation.On lower swing arm 6, be shaped with knock hole 16, on raising legs 3 when raising legs 3 hoisting position, be shaped with the pin-and-hole corresponding with knock hole 16 17, in knock hole 16 and pin-and-hole 17, safety plug 18 is installed as shown in Figure 2 and Figure 3, make raising legs 3 when hoisting position, raising legs 3 is rigidly connected with 8 one-tenth of frames, can remove the thrust of hydraulic ram 13, make vehicle needn't worry that in the process of moving raising legs 3 declines.When needs are lowerd raising legs 3, first take out safety plug 18, piston rod 14 shortens, and raising legs 3 declines as shown in Figure 4, Figure 5, can conveniently raising legs 3 be lowerd.During use, can be in mounting pipe 9 fixedly motor bike stand 19 is as shown in Figure 6 or the shelf of arrangement of goods etc.
Claims (6)
1. automobile-used standby frame hydraulic lifting apparatus, it is characterized in that it includes upright raising pipe and forms L shaped raising legs with the fixing connection pipe of raising pipe, on having by rear stud connection on raising pipe, lower swing arm, upper, the other end of lower swing arm is by front stud connection organic frame, form parallel-crank mechanism, the front end of frame is connected with mounting pipe, mounting pipe is for being plugged on the vehicle frame of automobile tail, on top link before front hinge or lower swing arm and between frame, be connected with flexible hydraulic ram, by the hydraulic ram stretching, promoted, lower swing arm swings, drive raising legs to do upper and lower translation.
2. automobile-used standby frame hydraulic lifting apparatus according to claim 1, is characterized in that described top link and lower swing arm all have two, are clipped in respectively the both sides of frame.
3. automobile-used standby frame hydraulic lifting apparatus according to claim 2, is characterized in that described frame is shaped as frame, and hydraulic ram is arranged in the frame of shaped as frame, and oil cylinder is connected with top link or the lower swing arm of the left and right sides by U-shaped support.
4. automobile-used standby frame hydraulic lifting apparatus according to claim 1, is characterized in that described mounting pipe is parallel with connection pipe.
5. automobile-used standby frame hydraulic lifting apparatus according to claim 1, it is characterized in that being shaped with knock hole on described top link or lower swing arm, on raising legs when raising legs hoisting position, be shaped with the pin-and-hole corresponding with knock hole, dowel hole and pin is provided with safety plug in hole.
6. automobile-used standby frame hydraulic lifting apparatus according to claim 1, is characterized in that being all shaped with connection pin-and-hole in described connection pipe and mounting pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310673232.9A CN103738251B (en) | 2013-12-12 | 2013-12-12 | Automobile-used standby frame hydraulic lifting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310673232.9A CN103738251B (en) | 2013-12-12 | 2013-12-12 | Automobile-used standby frame hydraulic lifting apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103738251A true CN103738251A (en) | 2014-04-23 |
| CN103738251B CN103738251B (en) | 2016-06-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310673232.9A Active CN103738251B (en) | 2013-12-12 | 2013-12-12 | Automobile-used standby frame hydraulic lifting apparatus |
Country Status (1)
| Country | Link |
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| CN (1) | CN103738251B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL1023396C2 (en) * | 2003-05-12 | 2004-11-18 | Andreas Paulus Maria Van Beers | Load rack for e.g. bicycles for securing to vehicle tow hook, includes jack between base and load support parts of rack |
| AU2005100849A4 (en) * | 2005-10-10 | 2005-11-10 | Justin Michael Daly | EziMoTow |
| NL1034946C1 (en) * | 2008-01-24 | 2008-03-05 | Hermanus Gerhardus Joh Fischer | Bicycle transport rack for vehicle, includes lifting device comprising fixed frame connected by hinged arms to height adjustable loose frame |
| CN101181965A (en) * | 2006-10-27 | 2008-05-21 | 托尔森设备公司 | Cargo carrying system |
| US20090020577A1 (en) * | 2007-07-21 | 2009-01-22 | Jason Robert Johnson | Hitch-mounted device |
| TW200908947A (en) * | 2008-11-14 | 2009-03-01 | King Rack Ind Co Ltd | Electric tail lift for vehicle |
| CN203637714U (en) * | 2013-12-12 | 2014-06-11 | 嘉善特沃姆机械制造有限公司 | Hydraulic lifting device of vehicle backup frame |
-
2013
- 2013-12-12 CN CN201310673232.9A patent/CN103738251B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL1023396C2 (en) * | 2003-05-12 | 2004-11-18 | Andreas Paulus Maria Van Beers | Load rack for e.g. bicycles for securing to vehicle tow hook, includes jack between base and load support parts of rack |
| AU2005100849A4 (en) * | 2005-10-10 | 2005-11-10 | Justin Michael Daly | EziMoTow |
| CN101181965A (en) * | 2006-10-27 | 2008-05-21 | 托尔森设备公司 | Cargo carrying system |
| US20090020577A1 (en) * | 2007-07-21 | 2009-01-22 | Jason Robert Johnson | Hitch-mounted device |
| NL1034946C1 (en) * | 2008-01-24 | 2008-03-05 | Hermanus Gerhardus Joh Fischer | Bicycle transport rack for vehicle, includes lifting device comprising fixed frame connected by hinged arms to height adjustable loose frame |
| EP2082922B1 (en) * | 2008-01-24 | 2013-04-24 | Hermanus Gerhardus Johannes Fischer | Carrier device, in particular for bicycles |
| TW200908947A (en) * | 2008-11-14 | 2009-03-01 | King Rack Ind Co Ltd | Electric tail lift for vehicle |
| CN203637714U (en) * | 2013-12-12 | 2014-06-11 | 嘉善特沃姆机械制造有限公司 | Hydraulic lifting device of vehicle backup frame |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103738251B (en) | 2016-06-22 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20230331 Address after: Room 412, 4th Floor, Building 2, No. 525 Shixiang Road, Gongshu District, Hangzhou City, Zhejiang Province, 310000 Patentee after: Hangzhou New Sansi Technology Co.,Ltd. Address before: No. 168 Nanxing Road, Weitang Street, Jiashan County, Jiaxing City, Zhejiang Province, 314100 Patentee before: JIASHAN TAYOMO MACHINE MANUFACTURE CO.,LTD. |