摘要:
Ein Bett, insbesondere Krankenbett, besteht aus einem Bettgestell (1), vorzugsweise mit Rollen (12), und einem in dem Bettgestell (1) höhenverstellbar geführten Bettaufsatz (2) mit einem vorzugsweise verstellbaren Bettrahmen. Damit ein solches Bett bei einem einfachen Aufbau ein ansprechendes äußeres Erscheinungsbild aufweist, ist der Kopfteil und/oder der Fußteil des Bettaufsatzes (2) mit jeweils mindestens einer nach unten weisenden Teleskopstange (15) versehen, die in jeweils einer zugehörigen Teleskopführung des Bettgestells (1) geführt ist, wobei die Teleskopführungen des Kopfteils bzw. des Fußteils von jeweils einer Verkleidung (9, 10) umgeben sind.
摘要:
The bed is provided with a lower frame (12), comprising at least one leg or support element (16) for support on a sub-level, an upper frame (14) connected to the lower frame (12) which has a head end (2) and a foot end (24) and at least one connecting element (26) joining them. A lying surface (46) is also provided, which has two longitudinal edges (48) extending between the head end (22) and the foot end (24), in addition to at least one safety side end (52, 54) which can be displaced underneath the lying surface (46) in a pull-out plane between an insert position and a maximum pull-out position. The at least one safety side end (52, 54) remains in each intermediate position between its insert position and its maximum pull-out position when extended on the pull-out plane. In its maximum pull-out position, it can be pivoted around a pivotal axis (76) running substantially parallel to the longitudinal edges (48) of the lying surface (46), shifted into an upright position and secured against unintentional movements by a locking device (78).
摘要:
Ein Kranken- und/oder Pflegebett besitzt Rollen, vorzugsweise Lenkrollen (5), und ein einen Bettrahmen (1) tragendes Hubgestell, welches eine kopfseitige und ein fußseitige Hubvorrichtung (6, 8) zum Heben und Absenken aufweist. Die Hubvorrichtungen (6, 8) sind mit einer Verschalung oder Verkleidung (10) versehen. Um ein derartiges Bett zu verbessern, sind an dem Bettrahmen (1) Fußstützen (4) angeordnet. Die Fußstützen (4) weisen an ihren unteren Enden Rollen, vorzugsweise Lenkrollen (5) auf. Die Hubvorrichtungen (6, 8) und die Fußstützen (4) sind jeweils von einer kopfseitigen und einer fußseitigen Verkleidung (10) umgeben.
摘要:
The bed (10) is provided with a height-adjustable underframe (14) comprising several supporting legs (16) and an upper frame (12) which is connected to the underframe. Each leg (16) has a swivelling roller and/or a guide roller (40) on the lower end (38) thereof, whereby said rollers are received by the leg (16) and surrounded by a supporting edge (52) of the leg (16) on the lower end thereof. The roller (40) is maintained by a retaining element (42,44) which is guided on the leg (16) so that the roller (40) can move from the lower end (38) of the leg (16) beyond the supporting edge (52) into the lower edge of the leg (15). A lifting device (56) can be moved out of the upper end (68) of the leg (16) and into the upper end (68) of the leg. Said lifting device has a fastening element (76) which is joined to the upper frame (12). In the inventive bed (10), the lifting device has a double spindle arrangement (56) consisting of a drivable inner spindle (60) which protrudes above the leg (16) with the upper end thereof (74) and a hollow spindle (62) which receives it. The upper end (74) of the inner spindle (60) can be brought to engage with a drive element (84) which can be driven by a driving device (88) which can be connected to the fastening element (76). The thread of the inner spindle (60) engages with the hollow spindle (62) and the thread of the hollow spindle (62) engages with the leg (16). The hollow spindle (62) and/or the inner spindle (60) press/presses against the retaining element (42, 44) of the roller (40) towards the end of its/their movement into the leg (16) and as it/they move(s) further inwards, it/they move(s) the leg (16) in the direction of the fastening element (76), whereby the roller (40) of the leg (16) protrudes downwards above the supporting edge (52) and the leg (16) rests on the edge (52) when the hollow spindle (62) moves away from the retaining element (42, 44) of the roller (40).
摘要:
Ein Bett, insbesondere Krankenbett, besteht aus einem Bettgestell (1) und einem in dem Bettgestell (1) höhenverstellbar geführten Bettaufsatz (2) mit einem Bettrahmen. Der Bettaufsatz (2) ist durch zwei unabhängig voneinander betätigbare Antriebsmotoren (M1, M2) höhenverstellbar. Damit der Bettaufsatz (2) bei der Höhenverstellung eine bestimmte Lage, insbesondere eine waagerechte Lage, beibehält, ist eine Horizontalregeleinrichtung für den Bettaufsatz vorgesehen, der eine Neigungserkennungseinrichtung zum Erkennen der Neigung des Bettaufsatzes (2) gegenüber dem Bettgestell (1) und eine Steuereinrichtung zum Ansteuern der Antriebsmotoren (M1, M2) aufweist.
摘要:
Ein Bett, insbesondere Kranken- und/oder Pflegebett besteht aus einem Bettrahmen (1), in dem ein vorzugsweise verstellbarer Liegeeinsatz oder Liegerahmen angeordnet ist, und einem den Bettrahmen (1) tragenden Hubgestell (21) mit einer Hubvorrichtung zum Heben und Senken des Bettrahmens (1) mit mehreren, vorzugsweise vier, Fußstützen (5). Der Bettrahmen (1) weist nach unten weisende Trägerstützen (3) auf. Am Fuß der Trägerstützen (3) ist jeweils eine Fußrolle (6) vorgesehen. Um das äußere Erscheinungsbild eines derartigen Bettes zu verbessern, sind die Trägerstützen (3) und die Fußrollen (6) innerhalb der Fußstützen (5) angeordnet. Die Fußrollen (6) ragen im abgesenkten Zustand unten aus den Fußstützen (5) heraus (Fig. 1).
摘要:
The bed (10) is provided with a height-adjustable underframe (14) comprising several supporting legs (16) and an upper frame (12) which is connected to the underframe. Each leg (16) has a swiveling roller and/or a guide roller (40) on the lower end (38) thereof. The roller (40) can move beyond the supporting edge (52) of the leg (16) into the lower end (38) of the leg (16). A lifting device (56) can be moved out of the upper end (68) of the leg (16) and into the upper end (68) of the leg. Said lifting device has a fastening element (76) which is joined to the upper frame (12). The lifting device (56) has a double spindle arrangement. The double spindle arrangement presses against the retaining element (42, 44) of the roller (40) towards the end of its inward movement into the leg (16), whereby the roller (40) of the leg (16) protrudes downwards above the supporting edge (52) thereof.
摘要:
The bed, specially a medical or care bed, is provided with a lower frame (12), comprising at least one leg or support element (16) for support on a sub-level. An upper frame (14) is connected to the lower frame (12), having a head end (34) and a foot end (36) which are interconnected by means of profiled beam (30) which has an upper side (50), longitudinal sides (52) and a lower side (54). The bed (10) also has a mattress support device (38).The profiled beam (30) is directly connected to the lower frame (12). The head end (34) and the foot end (36) protrude on both sides above the profiled beam (30). The mattress support device (38) is fixed to the profiled beam (30) and arranged above it and protrudes laterally above the longitudinal sides (52) thereof. The profiled beam (30) has at least one covering section on the upper side (50) facing the mattress support device (38). The upper side (50) of the profiled beam (30) is tightly encompassed by said covering section and extends at least partially onto the upper side (50) of the profiled beam (30).
摘要:
The bed is provided with a lower frame (12), comprising at least one leg or support element (16) for support on a sub-level, an upper frame (14) connected to the lower frame (12) which has a head end (2) and a foot end (24) and at least one connecting element (26) joining them. A lying surface (46) is also provided, which has two longitudinal edges (48) extending between the head end (22) and the foot end (24), in addition to at least one safety side end (52, 54) which can be displaced underneath the lying surface (46) in a pull-out plane between an insert position and a maximum pull-out position. The at least one safety side end (52, 54) remains in each intermediate position between its insert position and its maximum pull-out position when extended on the pull-out plane. In its maximum pull-out position, it can be pivoted around a pivotal axis (76) running substantially parallel to the longitudinal edges (48) of the lying surface (46), shifted into an upright position and secured against unintentional movements by a locking device (78).
摘要:
The invention relates to a height-adjustable bed (10) comprising several supporting legs (32, 34) which are fitted with castor wheels (44) and which can be linearly displaced along guiding elements (22, 24) of a bed frame (12). The invention provides for a lifting device (92) for displacing the supporting legs (32, 34), which in addition to displacing said supporting legs (32, 34) also moves a braking device (58) from a locked position into a release position and vice versa. The lifting device moves the braking device (58) from the locked into the release position and vice versa both when the bed (10) is lifted to the maximum height and when it is lowered to the minimum height. This allows for an easy and economical construction and makes the bed more comfortable to operate.