DE202016004146U1 - Hydraulic lifting device for a height-adjustable stanchion - Google Patents
Hydraulic lifting device for a height-adjustable stanchion Download PDFInfo
- Publication number
- DE202016004146U1 DE202016004146U1 DE202016004146.1U DE202016004146U DE202016004146U1 DE 202016004146 U1 DE202016004146 U1 DE 202016004146U1 DE 202016004146 U DE202016004146 U DE 202016004146U DE 202016004146 U1 DE202016004146 U1 DE 202016004146U1
- Authority
- DE
- Germany
- Prior art keywords
- lifting device
- height
- hydraulic
- hydraulic lifting
- cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000000956 alloy Substances 0.000 claims 1
- 229910045601 alloy Inorganic materials 0.000 claims 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 1
- 229910052782 aluminium Inorganic materials 0.000 claims 1
- 229920000642 polymer Polymers 0.000 claims 1
- 238000009434 installation Methods 0.000 description 4
- 239000012530 fluid Substances 0.000 description 3
- BUHVIAUBTBOHAG-FOYDDCNASA-N (2r,3r,4s,5r)-2-[6-[[2-(3,5-dimethoxyphenyl)-2-(2-methylphenyl)ethyl]amino]purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol Chemical compound COC1=CC(OC)=CC(C(CNC=2C=3N=CN(C=3N=CN=2)[C@H]2[C@@H]([C@H](O)[C@@H](CO)O2)O)C=2C(=CC=CC=2)C)=C1 BUHVIAUBTBOHAG-FOYDDCNASA-N 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J7/00—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs
- B60J7/08—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of non-sliding type, i.e. movable or removable roofs or panels, e.g. let-down tops or roofs capable of being easily detached or of assuming a collapsed or inoperative position
- B60J7/16—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of non-sliding type, i.e. movable or removable roofs or panels, e.g. let-down tops or roofs capable of being easily detached or of assuming a collapsed or inoperative position non-foldable and rigid, e.g. a one-piece hard-top or a single rigid roof panel
- B60J7/1607—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of non-sliding type, i.e. movable or removable roofs or panels, e.g. let-down tops or roofs capable of being easily detached or of assuming a collapsed or inoperative position non-foldable and rigid, e.g. a one-piece hard-top or a single rigid roof panel for covering load areas, e.g. rigid panels for pick-up truck beds
- B60J7/1614—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of non-sliding type, i.e. movable or removable roofs or panels, e.g. let-down tops or roofs capable of being easily detached or of assuming a collapsed or inoperative position non-foldable and rigid, e.g. a one-piece hard-top or a single rigid roof panel for covering load areas, e.g. rigid panels for pick-up truck beds with a vertical lifting movement maintaining the inclination of the roof or panel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D33/00—Superstructures for load-carrying vehicles
- B62D33/04—Enclosed load compartments ; Frameworks for movable panels, tarpaulins or side curtains
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2211/00—Circuits for servomotor systems
- F15B2211/20—Fluid pressure source, e.g. accumulator or variable axial piston pump
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2211/00—Circuits for servomotor systems
- F15B2211/20—Fluid pressure source, e.g. accumulator or variable axial piston pump
- F15B2211/205—Systems with pumps
- F15B2211/20507—Type of prime mover
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2211/00—Circuits for servomotor systems
- F15B2211/20—Fluid pressure source, e.g. accumulator or variable axial piston pump
- F15B2211/205—Systems with pumps
- F15B2211/2053—Type of pump
- F15B2211/20538—Type of pump constant capacity
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2211/00—Circuits for servomotor systems
- F15B2211/30—Directional control
- F15B2211/315—Directional control characterised by the connections of the valve or valves in the circuit
- F15B2211/31552—Directional control characterised by the connections of the valve or valves in the circuit being connected to an output member and a return line
- F15B2211/31558—Directional control characterised by the connections of the valve or valves in the circuit being connected to an output member and a return line having a single output member
Abstract
Hydraulische Hubvorrichtung für eine höhenverstellbare Runge, bestehend aus Hubzylinder (8) und Druckmittelspeicher (9), die nebeneinander auf einem Gehäuse (6), in dem sich die hydraulische Steuerung (16) und die handbetätigte Druckmittelpumpe (15) befinden, angeordnet sind, dadurch gekennzeichnet, dass auf dem Gehäuse (6) ein von Hand betätigter Druckknopf (12) für das Absenken des Hubzylinders (8) angebracht ist.Hydraulic lifting device for a height-adjustable stanchion, comprising lifting cylinder (8) and accumulator (9) arranged side by side on a housing (6) in which the hydraulic control (16) and the manually operated pressure medium pump (15) are located in that a manually operated pushbutton (12) for lowering the lifting cylinder (8) is mounted on the housing (6).
Description
Für eine bessere Beladbarkeit von Nutzfahrzeugen werden deren Fahrzeugdächer angehoben und danach wieder auf die nach StVZO zulässige Höhe abgesenkt. Das geschieht über die sie abstützenden Rungen, welche mechanisch/hydraulisch in ihrer Höhe verstellbar gestaltet sind.For better loadability of commercial vehicles whose vehicle roofs are raised and then lowered back to the permitted height according to StVZO. This is done via the stanchions supporting them, which are mechanically / hydraulically adjustable in height.
Die Erfindung betrifft eine hydraulische Hubvorrichtung für eine höhenverstellbare Runge zum Anheben des Fahrzeugdaches eines Nutzfahrzeugaufbaus, gemäß dem Oberbegriff des Schutzanspruchs 1.The invention relates to a hydraulic lifting device for a height-adjustable stanchion for lifting the vehicle roof of a commercial vehicle body, according to the preamble of
Die
Eine Hubvorrichtung der eingangs genannten Art ist beispielsweise aus
In einem Fahrzeugaufbau für Nutzfahrzeuge nach
Aufgabe der Erfindung ist es daher, eine hydraulische Hubvorrichtung für eine höhenverstellbare Runge der vorstehend angegebenen Art zu schaffen, die einen einfachen, kompakten und kostengünstigen Aufbau besitzt und deren Bedienung besonders sicher und nutzerfreundlich erfolgt.The object of the invention is therefore to provide a hydraulic lifting device for a height-adjustable stanchion of the aforementioned kind, which has a simple, compact and inexpensive construction and their operation is particularly safe and user-friendly.
Erfindungsgemäß wird diese Aufgabe mit den im Schutzanspruch 1 aufgeführten Merkmalen gelöst.According to the invention this object is achieved with the features listed in the
Eine weitere vorteilhafte Ausgestaltung der Erfindung ist im Schutzanspruch 3 dargestellt. Durch die besondere Werkstoffauswahl wird die absolute Dichtheit der eingebauten Ventile im geschlossenen Zustand gewährleistet.A further advantageous embodiment of the invention is shown in the
Ein Ausführungsbeispiel der Erfindung wird anhand der
Der prinzipielle Einbau der hydraulischen Hubvorrichtung
Die mit dem Gehäuse
Das Absenken des Fahrzeugdaches erfolgt erfindungsgemäß durch Drücken des Druckknopfes
In den
Auf dem Gehäuse
Die mit dem herausgeschwenkten Handhebel
Durch Betätigen des Druckknopfes
BezugszeichenlisteLIST OF REFERENCE NUMBERS
- 11
- Eckrungecorner stanchion
- 22
- Hydraulische HubvorrichtungHydraulic lifting device
- 33
- Hubstangelifting rod
- 44
- Führungshülseguide sleeve
- 55
- Dachanschlußroof connection
- 66
- Gehäusecasing
- 77
- Handhebelhand lever
- 88th
- Hubzylinderlifting cylinder
- 99
- DruckmittelspeicherAccumulator
- 1010
- Kolbenstangepiston rod
- 1111
- Be- und EntlüftungVentilation
- 1212
- Druckknopfpush-button
- 1313
- Absenkventillowering valve
- 1414
- DruckbegrenzungsventilPressure relief valve
- 1515
- DruckmittelpumpeHydraulic pump
- 1616
- Hydraulische SteuerungHydraulic control
ZITATE ENTHALTEN IN DER BESCHREIBUNG QUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- DE 29808621 U1 [0003] DE 29808621 U1 [0003]
- DE 202015100227 U1 [0004] DE 202015100227 U1 [0004]
- EP 1407912 B1 [0005] EP 1407912 B1 [0005]
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202016004146.1U DE202016004146U1 (en) | 2016-07-05 | 2016-07-05 | Hydraulic lifting device for a height-adjustable stanchion |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202016004146.1U DE202016004146U1 (en) | 2016-07-05 | 2016-07-05 | Hydraulic lifting device for a height-adjustable stanchion |
Publications (1)
Publication Number | Publication Date |
---|---|
DE202016004146U1 true DE202016004146U1 (en) | 2016-07-17 |
Family
ID=56577043
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE202016004146.1U Active DE202016004146U1 (en) | 2016-07-05 | 2016-07-05 | Hydraulic lifting device for a height-adjustable stanchion |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE202016004146U1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202017001822U1 (en) | 2017-03-27 | 2017-06-19 | Erich Schröder Maschinenfabrik GmbH & Co. KG | Hydraulic lifting device for commercial vehicle roofs |
DE202018001197U1 (en) | 2018-03-07 | 2018-05-15 | Günter Till GmbH & Co. KG | Hydraulic lifting device for moving a roof of a commercial vehicle vertically |
DE102018001797A1 (en) | 2018-03-07 | 2019-09-12 | Günter Till GmbH & Co. KG | Hydraulic lifting device for moving a roof of a commercial vehicle vertically |
DE102021101988A1 (en) | 2021-01-28 | 2022-07-28 | Feucht GmbH | DRIVE UNIT FOR A PUMP |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29808621U1 (en) | 1998-05-13 | 1998-07-30 | Hesterberg & Soehne Gmbh & Co | Hydraulic drive for a lifting roof of a commercial vehicle body |
EP1407912B1 (en) | 2002-10-11 | 2010-12-08 | Fahrzeugwerk Bernard Krone GmbH | Body structure for commercial vehicle |
DE202015100227U1 (en) | 2014-09-26 | 2015-03-06 | Kögel Trailer GmbH & Co. KG | Lifting device for a vehicle roof |
-
2016
- 2016-07-05 DE DE202016004146.1U patent/DE202016004146U1/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29808621U1 (en) | 1998-05-13 | 1998-07-30 | Hesterberg & Soehne Gmbh & Co | Hydraulic drive for a lifting roof of a commercial vehicle body |
EP1407912B1 (en) | 2002-10-11 | 2010-12-08 | Fahrzeugwerk Bernard Krone GmbH | Body structure for commercial vehicle |
DE202015100227U1 (en) | 2014-09-26 | 2015-03-06 | Kögel Trailer GmbH & Co. KG | Lifting device for a vehicle roof |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202017001822U1 (en) | 2017-03-27 | 2017-06-19 | Erich Schröder Maschinenfabrik GmbH & Co. KG | Hydraulic lifting device for commercial vehicle roofs |
DE202018001197U1 (en) | 2018-03-07 | 2018-05-15 | Günter Till GmbH & Co. KG | Hydraulic lifting device for moving a roof of a commercial vehicle vertically |
DE102018001797A1 (en) | 2018-03-07 | 2019-09-12 | Günter Till GmbH & Co. KG | Hydraulic lifting device for moving a roof of a commercial vehicle vertically |
DE102021101988A1 (en) | 2021-01-28 | 2022-07-28 | Feucht GmbH | DRIVE UNIT FOR A PUMP |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification | ||
R150 | Utility model maintained after payment of first maintenance fee after three years | ||
R151 | Utility model maintained after payment of second maintenance fee after six years |