FIELD: transportation.
SUBSTANCE: load lifting table contains base and movable platform. Base and platform are kinematically linked with each other by main and additional pairs of intersecting arms of "Nuremberg scissors" type. Common axes are installed in hinges of joint of intersecting arms of main and additional pairs. Lifting actuating gear of movable platform in the form of power cylinder is located between base and movable platform. Each pair of intersecting arms is equipped with two tie rods. Tie rods are located at sides of deltoid having one axis of symmetry. Axis of symmetry of power hydraulic lift cylinder of movable platform is aligned with specified axis of symmetry. Its rod is connected by pin with ends of short tie rods forming deltoid, and base is linked by axis with ends of long tie rods forming deltoid. Each pair of short and long tie rods is fixed by means of axis on upper and lower shoulders of intersecting arms.
EFFECT: high operation reliability and safety of transported loads from loading time till unloading.
4 cl, 4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| HOISTING TABLE | 2009 |
|
RU2401795C1 |
| HOISTING TABLE | 2008 |
|
RU2361807C1 |
| LOAD LIFTING TABLE | 2009 |
|
RU2407695C1 |
| LOAD-LIFTING TABLE | 2006 |
|
RU2308412C1 |
| LOAD LIFTING TABLE | 2007 |
|
RU2342312C1 |
| LOAD LIFTING TABLE | 2009 |
|
RU2407694C1 |
| LOAD LIFTING TABLE | 2008 |
|
RU2381985C1 |
| LOAD-LIFTING TABLE | 2008 |
|
RU2385284C1 |
| LOAD-LIFTING TABLE | 2004 |
|
RU2280007C1 |
| LOAD-LIFTING TABLE | 2006 |
|
RU2329943C1 |
