CN104477245A - Connecting device for frame of obstacle-crossing hinge vehicle - Google Patents
Connecting device for frame of obstacle-crossing hinge vehicle Download PDFInfo
- Publication number
- CN104477245A CN104477245A CN201410804511.9A CN201410804511A CN104477245A CN 104477245 A CN104477245 A CN 104477245A CN 201410804511 A CN201410804511 A CN 201410804511A CN 104477245 A CN104477245 A CN 104477245A
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- China
- Prior art keywords
- adapter shaft
- sleeve
- sleeve pipe
- connecting device
- shaft
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
- B62D21/18—Understructures, i.e. chassis frame on which a vehicle body may be mounted characterised by the vehicle type and not provided for in groups B62D21/02 - B62D21/17
- B62D21/183—Understructures, i.e. chassis frame on which a vehicle body may be mounted characterised by the vehicle type and not provided for in groups B62D21/02 - B62D21/17 specially adapted for sports vehicles, e.g. race, dune buggies, go-karts
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Railway Tracks (AREA)
Abstract
The invention relates to a connecting device for a frame of an obstacle-crossing hinge vehicle. The connecting device comprises a sleeve, wherein the sleeve is arranged along a vertical direction; a side wall on the middle part of the sleeve is fixedly connected with the middle part of a rotating shaft sleeve arranged along a front-and-back horizontal direction; a middle connecting shaft is inserted into the rotating shaft sleeve in a rotatable form; the two ends of the middle connecting shaft respectively extend out of the end openings of the rotating shaft sleeve; an upper connecting shaft is plugged on the upper part in the sleeve in the rotatable form; the top end of the upper connecting shaft upward extends out of the sleeve; a lower connecting shaft is plugged at the lower end in the sleeve in the rotatable form; the bottom end of the lower connecting shaft downward extends out of the sleeve; the side wall of the sleeve is fixedly connected with the middle part of a veering control beam; the veering control beam is arranged along the left-and-right horizontal direction. The invention aims to provide the connecting device for the frame of the obstacle-crossing hinge vehicle that has the advantages of long service life of related parts, stable and reliable property, capability of greatly increasing the traffic capacity and crossing ability of the vehicle on an uneven road and capability of ensuring the normal running of the vehicle on the rugged road.
Description
Technical field
The present invention relates to a kind of obstacle detouring articulator frame connecting device.
Background technology
Obstacle detouring articulator frame connecting device is as the critical component of obstacle detouring articulator, need to realize allowing the forward and backward vehicle frame of obstacle detouring articulator can do relatively rotating of multiple directions, thus, the obstacle climbing ability of quality on car load of obstacle detouring articulator frame connecting device structural behaviour has important impact.But the existing various connecting device for connecting forward and backward vehicle frame, all can not meet the performance requriements of obstacle detouring articulator to frame connecting device.
Summary of the invention
The object of the present invention is to provide a kind of long service life of related components, stable and reliable for performance, the traffic potential of vehicle on rugged road and obstacle climbing ability can be increased substantially, guarantee vehicle normal obstacle detouring articulator frame connecting device run on rugged road.
Obstacle detouring articulator frame connecting device of the present invention, comprise the sleeve pipe vertically arranged, the middle part that sidewall in the middle part of sleeve pipe overlaps with the rotating shaft arranged along anterior-posterior horizontal direction is fixedly linked, middle adapter shaft is fitted with rotationally in rotating shaft cover, the port of rotating shaft cover is stretched out at the two ends of middle adapter shaft respectively, top in described sleeve pipe is fitted with adapter shaft rotationally, the top of upper adapter shaft protrudes upward sleeve pipe, lower end in sleeve pipe is fitted with lower adapter shaft rotationally, sleeve pipe is stretched out downwards in the bottom of lower adapter shaft, the sidewall of sleeve pipe and the middle part of course changing control beam are fixedly linked, course changing control beam is arranged along left and right horizontal direction.
Obstacle detouring articulator frame connecting device of the present invention, wherein said course changing control beam is arranged along left and right horizontal direction, the left end of course changing control beam and the piston rod of left steering oil cylinder are hinged and connected, the right-hand member of course changing control beam and the piston rod of right steering oil cylinder are hinged and connected, the cylinder body of right steering oil cylinder and the cylinder body of left steering oil cylinder are arranged in the horizontal direction, and the lateral wall of described rotating shaft cover is connected by strengthening gusset with between outside of sleeve wall.
Obstacle detouring articulator frame connecting device of the present invention, the top of wherein said upper adapter shaft and the bottom of described lower adapter shaft are fixedly linked with Rear frame respectively, and two ends of described middle adapter shaft are fixedly linked with front vehicle frame respectively.
Obstacle detouring articulator frame connecting device of the present invention, wherein said front vehicle frame comprises the crossbeam be set up in parallel along left and right horizontal direction that two are positioned at its rear portion, two ends of two crossbeams are connected as one with cant beam respectively, and described middle adapter shaft is connected with the middle part of two crossbeams.
Obstacle detouring articulator frame connecting device of the present invention, wherein said Rear frame comprises upper cover plate, the below of upper cover plate is provided with lower cover, the rear end of upper cover plate and the rear end of lower cover adopt truss to be connected, the top of described upper adapter shaft is installed with the middle part of upper cover plate and is connected, and the bottom of described lower adapter shaft is installed with the middle part of lower cover and is connected.
Obstacle detouring articulator frame connecting device of the present invention, wherein said upper adapter shaft is arranged in described sleeve pipe by Upper shaft sleeve, and described lower adapter shaft is arranged in described sleeve pipe by Lower shaft sleeve.
Obstacle detouring articulator frame connecting device of the present invention, it draws together the sleeve pipe vertically arranged, the middle part that sidewall in the middle part of sleeve pipe overlaps with the rotating shaft arranged along anterior-posterior horizontal direction is fixedly linked, middle adapter shaft is fitted with rotationally in rotating shaft cover, the port of rotating shaft cover is stretched out at the two ends of middle adapter shaft respectively, top in described sleeve pipe is fitted with adapter shaft rotationally, the top of upper adapter shaft protrudes upward sleeve pipe, lower end in sleeve pipe is fitted with lower adapter shaft rotationally, sleeve pipe is stretched out downwards in the bottom of lower adapter shaft, the sidewall of sleeve pipe and the middle part of course changing control beam are fixedly linked, course changing control beam is arranged along left and right horizontal direction.In use, it can allow the forward and backward vehicle frame be connected make the circular-rotation around anterior-posterior horizontal direction and the circular-rotation around vertical direction, and then obstacle detouring articulator can be allowed to possess extremely strong obstacle climbing ability, guarantee that vehicle normally runs on rugged road, and the long service life of related components, stable and reliable for performance.Therefore, obstacle detouring articulator frame connecting device of the present invention has the long service life of related components, stable and reliable for performance, can increase substantially the obstacle climbing ability of the forward and backward vehicle frame be connected, and guarantees vehicle normal feature run on rugged road.
Below in conjunction with accompanying drawing, obstacle detouring articulator frame connecting device of the present invention is described further.
Accompanying drawing explanation
Fig. 1 is the main pseudosection of the structural representation of obstacle detouring articulator frame connecting device of the present invention;
Fig. 2 is the birds-eye view of Fig. 1;
The block diagram of the structural representation of Fig. 3 obstacle detouring articulator of the present invention frame connecting device.
Detailed description of the invention
As Fig. 1, shown in Fig. 2 and Fig. 3, obstacle detouring articulator frame connecting device of the present invention, comprise the sleeve pipe 1 vertically arranged, middle part sidewall in the middle part of sleeve pipe 1 overlapping 2 with the rotating shaft arranged along anterior-posterior horizontal direction is fixedly linked, middle adapter shaft 3 is fitted with rotationally in rotating shaft cover 2, the port of rotating shaft cover 2 is stretched out at the two ends of middle adapter shaft 3 respectively, top in sleeve pipe 1 is fitted with adapter shaft 4 rotationally, the top of upper adapter shaft 4 protrudes upward sleeve pipe 1, lower end in sleeve pipe 1 is fitted with lower adapter shaft 5 rotationally, the bottom of lower adapter shaft 5 stretches out sleeve pipe 1 downwards, the bottom of sleeve pipe 1 sidewall and the middle part of course changing control beam 6 are fixedly linked, course changing control beam 6 is arranged along left and right horizontal direction, the left end of course changing control beam 6 and the piston rod of left steering oil cylinder are hinged and connected, the right-hand member of course changing control beam 6 and the piston rod of right steering oil cylinder are hinged and connected, the cylinder body of right steering oil cylinder and the cylinder body of left steering oil cylinder are arranged in the horizontal direction.In use, by right steering oil cylinder and left steering oil cylinder pushing course changing control beam 6, and sleeve pipe 1 is allowed to rotate relative to the upper adapter shaft 4 of rotation and lower adapter shaft 5 by course changing control beam 6.Can further improve the cross country power of vehicle thus.
As a further improvement on the present invention, the lateral wall of above-mentioned rotating shaft cover 2 is connected by strengthening gusset 7 with between sleeve pipe 1 lateral wall, can further improve the service life of obstacle detouring articulator frame connecting device of the present invention thus.
As a further improvement on the present invention, the top of above-mentioned upper adapter shaft 4 and the bottom of lower adapter shaft 5 are fixedly linked with Rear frame 8 respectively, and two ends of middle adapter shaft 3 are fixedly linked with front vehicle frame 9 respectively.
As a further improvement on the present invention, above-mentioned front vehicle frame comprises two crossbeams be set up in parallel along left and right horizontal direction (not shown in FIG.) being positioned at its rear portion, two ends of two crossbeams are connected as one with cant beam respectively, middle adapter shaft 3 is connected with the middle part of two crossbeams, can further improve the service life of obstacle detouring articulator frame connecting device of the present invention thus.
As a further improvement on the present invention, above-mentioned Rear frame 8 comprises upper cover plate 9, the below of upper cover plate 9 is provided with lower cover 12, the rear end of upper cover plate 9 and the rear end of lower cover 12 adopt truss 13 to be connected, the top of upper adapter shaft 4 is installed with the middle part of upper cover plate 9 and is connected, the bottom of lower adapter shaft 5 is installed with the middle part of lower cover 12 and is connected, and can further improve the service life of obstacle detouring articulator frame connecting device of the present invention thus.
As a further improvement on the present invention, above-mentioned upper adapter shaft 4 is arranged in sleeve pipe 1 by Upper shaft sleeve 10, and lower adapter shaft 5 is arranged in sleeve pipe 1 by Lower shaft sleeve 11, can further improve the service life of obstacle detouring articulator frame connecting device of the present invention thus.
Obstacle detouring articulator frame connecting device of the present invention in use, it can allow the forward and backward vehicle frame be connected make the circular-rotation around anterior-posterior horizontal direction and the circular-rotation around vertical direction, and then obstacle detouring articulator can be allowed to possess extremely strong obstacle climbing ability, guarantee that vehicle normally runs on rugged road, and the long service life of related components, stable and reliable for performance.Therefore, obstacle detouring articulator frame connecting device of the present invention has the long service life of related components, stable and reliable for performance, can increase substantially the obstacle climbing ability of the forward and backward vehicle frame be connected, and guarantees vehicle normal feature run on rugged road.
Embodiment recited above is only be described the preferred embodiment of the present invention; not scope of the present invention is limited; do not departing under the present invention designs spiritual prerequisite; the various distortion that the common engineering staff in this area make technical solution of the present invention and improvement, all should fall in protection domain that claims of the present invention determine.
Claims (6)
1. obstacle detouring articulator frame connecting device, it is characterized in that: comprise the sleeve pipe (1) vertically arranged, the sidewall at sleeve pipe (1) middle part is fixedly linked with the middle part of the rotating shaft cover (2) arranged along anterior-posterior horizontal direction, middle adapter shaft (3) is fitted with rotationally in rotating shaft cover (2), the port of rotating shaft cover (2) is stretched out at the two ends of middle adapter shaft (3) respectively, top in described sleeve pipe (1) is fitted with adapter shaft (4) rotationally, the top of upper adapter shaft (4) protrudes upward sleeve pipe (1), lower end in sleeve pipe (1) is fitted with lower adapter shaft (5) rotationally, the bottom of lower adapter shaft (5) stretches out sleeve pipe (1) downwards, the sidewall of sleeve pipe (1) and the middle part of course changing control beam (6) are fixedly linked, course changing control beam (6) is arranged along left and right horizontal direction.
2. obstacle detouring articulator frame connecting device according to claim 1, it is characterized in that: the described left end of course changing control beam (6) and the piston rod of left steering oil cylinder are hinged and connected, the right-hand member of course changing control beam (6) and the piston rod of right steering oil cylinder are hinged and connected, the cylinder body of right steering oil cylinder and the cylinder body of left steering oil cylinder are arranged in the horizontal direction, and the lateral wall of described rotating shaft cover (2) is connected by strengthening gusset (7) with between sleeve pipe (1) lateral wall.
3. obstacle detouring articulator frame connecting device according to claim 2, it is characterized in that: the top of described upper adapter shaft (4) and the bottom of described lower adapter shaft (5) are fixedly linked with Rear frame (8) respectively, two ends of described middle adapter shaft (3) are fixedly linked with front vehicle frame (9) respectively.
4. obstacle detouring articulator frame connecting device according to claim 3, it is characterized in that: described front vehicle frame comprises two crossbeams be set up in parallel along left and right horizontal direction being positioned at its rear portion, two ends of two crossbeams are connected as one with cant beam respectively, and described middle adapter shaft (3) is connected with the middle part of two crossbeams.
5. obstacle detouring articulator frame connecting device according to claim 4, it is characterized in that: described Rear frame (8) comprises upper cover plate (9), the below of upper cover plate (9) is provided with lower cover (12), the rear end of upper cover plate (9) and the rear end of lower cover (12) adopt truss (13) to be connected, the top of described upper adapter shaft (4) is installed with the middle part of upper cover plate (9) and is connected, and the bottom of described lower adapter shaft (5) is installed with the middle part of lower cover (12) and is connected.
6. according to the obstacle detouring articulator frame connecting device in claim 1 to 5 described in any one, it is characterized in that: described upper adapter shaft (4) is arranged in described sleeve pipe (1) by Upper shaft sleeve (10), described lower adapter shaft (5) is arranged in described sleeve pipe (1) by Lower shaft sleeve (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410804511.9A CN104477245A (en) | 2014-12-19 | 2014-12-19 | Connecting device for frame of obstacle-crossing hinge vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410804511.9A CN104477245A (en) | 2014-12-19 | 2014-12-19 | Connecting device for frame of obstacle-crossing hinge vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104477245A true CN104477245A (en) | 2015-04-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410804511.9A Pending CN104477245A (en) | 2014-12-19 | 2014-12-19 | Connecting device for frame of obstacle-crossing hinge vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104477245A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100013190A1 (en) * | 2007-04-02 | 2010-01-21 | Hübner GmbH | Joint between two hinge-linked vehicle parts such as of an articulated vehicle,comprising articulated joint |
| US20120000723A1 (en) * | 2009-02-12 | 2012-01-05 | Ammann Schweiz Ag | Hinge assembly for connecting two vehicle parts to a vehicle with articulated frame steering |
| CN102398489A (en) * | 2011-10-12 | 2012-04-04 | 厦门厦工机械股份有限公司 | Loader frame with novel hinge structure |
| CN202463491U (en) * | 2011-12-09 | 2012-10-03 | 三一矿机有限公司 | Articulated structure of articulated dumper |
| CN203211030U (en) * | 2013-03-28 | 2013-09-25 | 东风斯诺威科技（北京）有限公司 | Connecting device |
| CN203864358U (en) * | 2014-04-25 | 2014-10-08 | 广州电力机车有限公司 | Hinge assembly for dumper |
| CN203958169U (en) * | 2014-03-27 | 2014-11-26 | 诺文科风机(北京)有限公司 | Mine vehicle quick connection lock button |
-
2014
- 2014-12-19 CN CN201410804511.9A patent/CN104477245A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100013190A1 (en) * | 2007-04-02 | 2010-01-21 | Hübner GmbH | Joint between two hinge-linked vehicle parts such as of an articulated vehicle,comprising articulated joint |
| US20120000723A1 (en) * | 2009-02-12 | 2012-01-05 | Ammann Schweiz Ag | Hinge assembly for connecting two vehicle parts to a vehicle with articulated frame steering |
| CN102398489A (en) * | 2011-10-12 | 2012-04-04 | 厦门厦工机械股份有限公司 | Loader frame with novel hinge structure |
| CN202463491U (en) * | 2011-12-09 | 2012-10-03 | 三一矿机有限公司 | Articulated structure of articulated dumper |
| CN203211030U (en) * | 2013-03-28 | 2013-09-25 | 东风斯诺威科技（北京）有限公司 | Connecting device |
| CN203958169U (en) * | 2014-03-27 | 2014-11-26 | 诺文科风机(北京)有限公司 | Mine vehicle quick connection lock button |
| CN203864358U (en) * | 2014-04-25 | 2014-10-08 | 广州电力机车有限公司 | Hinge assembly for dumper |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150401 |
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| RJ01 | Rejection of invention patent application after publication |