1 689 989 107
2012-09-10
|
Robert Bosch GmbH
26 | VLS 3132 H | Product description
en
5.8
Description of unit
5.8.1
Overview
VLS 3132 H is a double scissor lifting platform with
electro-hydraulic drive. Fig. 2 shows the principal com-
ponents.
Fig. 2:
Components
1 Lifting platform
2 Operating unit with hydraulic unit
3 Connecting cable duct
5.8.2
Lifting platform
Fig. 3:
Lifting platform
1 Access ramp
2 Lifting table
3 Scissor mechanism
4 Hydraulic cylinders
5 Loose bearing
6 Slider
7 Fixed bearing
8 Base frame
The lifting platform is mounted on two base frames
(8). Each base frame features a scissor mechanism (3),
which can be raised and lowered via hydraulic cylinders
(4). Each scissor mechanism carries a lifting table (2),
which acts as the load-bearing element.
5.8.3
Lifting mechanism
Two hydraulic cylinders are attached to each scissor
strut. When the hydraulic cylinders extend, the scissors
move up, thereby raising the lifting table.
The synchronized movement of both sides is ensured as
follows:
R
Synchronized movement is monitored electronically
via a light barrier (optional).
R
The two hydraulic cylinders of each scissor strut are
powered by separate hydraulic circuits. The hyd-
raulic cylinders in a circuit are connected in series
(cylinder follow-up principle). See Fig. 4
Fig. 4:
Hydraulic synchronization control
P1, P2
Hydraulic cylinders
A, B
Hydraulic circuits
5.8.4
Access ramps
Fig. 5:
Access ramp
1 Stop lever
The access ramps help the vehicle to drive on and off
the lifting table. If required, the access ramps can be
folded up and locked in place to extend the lifting table.
Содержание VLS 3132 H
Страница 2: ...1 689 989 107 2012 09 10 Robert Bosch GmbH 2 VLS 3132 H 2VLS 3132 H de ...
Страница 19: ...1 689 989 107 2012 09 10 Robert Bosch GmbH Technische Daten 19 de Fig 7 Abmessungen in mm ...
Страница 35: ...1 689 989 107 2012 09 10 Robert Bosch GmbH Technical data VLS 3132 H 35 en Fig 7 Dimensions in mm ...
Страница 51: ...1 689 989 107 2012 09 10 Robert Bosch GmbH Caractéristiques techniques VLS 3132 H 51 fr Fig 7 Dimensions in mm ...
Страница 67: ...1 689 989 107 2012 09 10 Robert Bosch GmbH Datos técnicos VLS 3132 H 67 es Fig 7 Dimensiones en mm ...
Страница 83: ...1 689 989 107 2012 09 10 Robert Bosch GmbH Dati tecnici VLS 3132 H 83 it Fig 7 Dimensioni in mm ...
Страница 99: ...1 689 989 107 2012 09 10 Robert Bosch GmbH Tekniska data VLS 3132 H 99 sv Fig 7 Mått i mm ...
Страница 115: ...1 689 989 107 2012 09 10 Robert Bosch GmbH Technische gegevens VLS 3132 H 115 nl Fig 7 Afmetingen in mm ...
Страница 131: ...1 689 989 107 2012 09 10 Robert Bosch GmbH Dados técnicos VLS 3132 H 131 pt Fig 7 Dimensões em mm ...
Страница 147: ...1 689 989 107 2012 09 10 Robert Bosch GmbH Dane techniczne VLS 3132 H 147 pl Fig 7 Wymiary w mm ...
Страница 163: ...1 689 989 107 2012 09 10 Robert Bosch GmbH Technické údaje VLS 3132 H 163 cs Fig 7 Rozměry v mm ...
Страница 179: ...1 689 989 107 2012 09 10 Robert Bosch GmbH Teknik Veriler VLS 3132 H 179 tr Fig 7 Ölçüler mm cinsinden ...
Страница 195: ...1 689 989 107 2012 09 10 Robert Bosch GmbH 技术参数 VLS 3132 H 195 zh 插图 7 尺寸 单位 mm ...