EP1995207A1 - Stabiliser supports for an articulated, a telescopic or an articulated-telescopic self-propelled elevator elevator platform object of the invention - Google Patents
Stabiliser supports for an articulated, a telescopic or an articulated-telescopic self-propelled elevator elevator platform object of the invention Download PDFInfo
- Publication number
- EP1995207A1 EP1995207A1 EP08380115A EP08380115A EP1995207A1 EP 1995207 A1 EP1995207 A1 EP 1995207A1 EP 08380115 A EP08380115 A EP 08380115A EP 08380115 A EP08380115 A EP 08380115A EP 1995207 A1 EP1995207 A1 EP 1995207A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- articulated
- telescopic
- supports
- stabiliser
- self
- 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.)
- Withdrawn
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
- B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
- B66F11/044—Working platforms suspended from booms
- B66F11/046—Working platforms suspended from booms of the telescoping type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/62—Constructional features or details
- B66C23/72—Counterweights or supports for balancing lifting couples
- B66C23/78—Supports, e.g. outriggers, for mobile cranes
- B66C23/80—Supports, e.g. outriggers, for mobile cranes hydraulically actuated
Definitions
- the following Utility Model refers to some stabiliser supports for articulated, telescopic and articulated-telescopic self-propelled elevator platforms, being of the type of articulated, telescopic or articulated-telescopic elevator platform that is provided with a "basket" for housing the operators in order to carry out works at height, in such a way that the platform incorporates some stabiliser supports with the aim of permitting the platform to work with stabiliser supports or without stabiliser supports.
- the articulated, telescopic or articulated-telescopic self-propelled elevator platform provided with stabiliser supports can work on flat ground without stabiliser supports or on inclined ground with stabiliser supports.
- This specification describes an articulated, telescopic and articulated-telescopic self-propelled elevator platform provided with application stabiliser supports for permitting work on flat ground without stabiliser supports or on inclined ground with stabiliser supports.
- Self-propelled elevator platforms of the articulated, telescopic and artiaulated-telescopic type lack stabiliser supports and can only work on flat ground or on ground with a minimal inclination which, according to regulations, varies between 1° and 5°. So, this type of platform is provided with safety means so that, when an attempt is made to work on ground with an inclination greater than that stated, it becomes impossible, which is a serious drawback.
- the articulated, telescopic or articulated-telescopic self-propelled elevator platform has to be located on flat ground.
- non-self-propelled elevator platforms with stabiliser supports are known on the market, but they have the drawback that a tractor needs to be used in order to move them around. So, once they are set down in their work position they remain in the static position until the work to be carried out is completed or until they are moved with the aid of the appropriate tractor.
- This specification describes some stabiliser supports for articulated, telescopic and articulated-telescopic self-propelled elevator platforms, being of the type of articulated, telescopic or articulated-telescopic elevator platform that is provided with a "basket" for housing the operators in order to carry out works at height, in such a way that the articulated, telescopic or articulated-telescopic self-propelled elevator incorporates four hydraulic stabiliser supports with manual or automatic control.
- the articulated, telescopic or articulated-telescopic self-propelled elevator platform can work on flat ground without stabiliser supports or with stabiliser supports on ground with an inclination of more than 5°.
- control of the stabiliser supports can be carried out by a manual control of the stabiliser supports done independently.
- control of the stabiliser supports can be carried by automatically, for which the upper part of the casing for the stabiliser supports incorporates a level control card for their automatic stabilisation.
- the hydraulic circuit for actuating the stabiliser supports is produced by the platform's own hydraulic system.
- the self-propelled elevator platform 1 of the articulated-telescopic type can work on flat ground without stabiliser supports or it can work with the stabiliser supports 2 being actuated on ground 3 with an inclination of more than 5°, as can be seen in figure 1 of the designs.
- This dual functionality of the self-propelled elevator platform 1 contributes a major advantage in its use since the platform will be able to be adapted to the ground on which it has to be positioned in order to carry out the work to be performed.
- the stabiliser supports 2 are mounted via certain supports 6 integral with the actual chassis of the elevator platform.
- the hydraulic circuit for actuation and functioning of the stabiliser supports 2 will be provided by the self-propelled elevator platform's own hydraulic system, for which, in their upper part, the stabiliser supports 2 are provided with inlet and outlet connections for the fluid.
- control of the stabiliser supports 2 will be able to be carried out manually and independently for each of them, or it will be able to be carried out automatically, in which case the internal upper part 4 of the casing 5 of the stabiliser supports 2 will have a control card incorporated.
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Types And Forms Of Lifts (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
Stabiliser supports for an articulated, a telescopic or an articulated-telescopic self-propelled elevator platform which is provided with a "basket" for housing the operators in order to carry out works at height, in such a way that the self-propelled elevator platform (1) incorporates four hydraulic supports (2) provided with manual or automatic stabilisation control means. The self-propelled elevator platform (1) can work on flat ground without stabiliser supports or on ground (3) with an inclination of more than 5° with stabiliser supports.
Description
- As stated in the title of this descriptive specification, the following Utility Model refers to some stabiliser supports for articulated, telescopic and articulated-telescopic self-propelled elevator platforms, being of the type of articulated, telescopic or articulated-telescopic elevator platform that is provided with a "basket" for housing the operators in order to carry out works at height, in such a way that the platform incorporates some stabiliser supports with the aim of permitting the platform to work with stabiliser supports or without stabiliser supports.
- So, the articulated, telescopic or articulated-telescopic self-propelled elevator platform provided with stabiliser supports can work on flat ground without stabiliser supports or on inclined ground with stabiliser supports.
- This specification describes an articulated, telescopic and articulated-telescopic self-propelled elevator platform provided with application stabiliser supports for permitting work on flat ground without stabiliser supports or on inclined ground with stabiliser supports.
- Self-propelled elevator platforms of the articulated, telescopic and artiaulated-telescopic type lack stabiliser supports and can only work on flat ground or on ground with a minimal inclination which, according to regulations, varies between 1° and 5°. So, this type of platform is provided with safety means so that, when an attempt is made to work on ground with an inclination greater than that stated, it becomes impossible, which is a serious drawback.
- In this way, in order to carry out the works to be done, the articulated, telescopic or articulated-telescopic self-propelled elevator platform has to be located on flat ground.
- Moreover, non-self-propelled elevator platforms with stabiliser supports are known on the market, but they have the drawback that a tractor needs to be used in order to move them around. So, once they are set down in their work position they remain in the static position until the work to be carried out is completed or until they are moved with the aid of the appropriate tractor.
- This specification describes some stabiliser supports for articulated, telescopic and articulated-telescopic self-propelled elevator platforms, being of the type of articulated, telescopic or articulated-telescopic elevator platform that is provided with a "basket" for housing the operators in order to carry out works at height, in such a way that the articulated, telescopic or articulated-telescopic self-propelled elevator incorporates four hydraulic stabiliser supports with manual or automatic control.
- In this way, the articulated, telescopic or articulated-telescopic self-propelled elevator platform can work on flat ground without stabiliser supports or with stabiliser supports on ground with an inclination of more than 5°.
- Moreover, the control of the stabiliser supports can be carried out by a manual control of the stabiliser supports done independently.
- Likewise the control of the stabiliser supports can be carried by automatically, for which the upper part of the casing for the stabiliser supports incorporates a level control card for their automatic stabilisation.
- So, the hydraulic circuit for actuating the stabiliser supports is produced by the platform's own hydraulic system.
- In order to complement the description to be made forthwith, and with the aim of aiding a better understanding of the characteristics of the invention, this descriptive specification is accompanied by a set of plans containing figures in which, on an illustrative rather than limiting basis, the most characteristic details of the invention are represented.
-
-
Figure 1 . Shows a side elevation view of an articulated, telescopic self-propelled elevator platform provided with stabiliser supports with the arm extended in the work position, where it can be seen how it is able to work on inclined ground, being stabilised by the stabiliser supports. -
Figure 2 . Shows a plan view of the self-propelled elevator platform of the previous figure where the four stabiliser supports that it is fitted with can be seen. -
Figure 3 . Shows an elevation view in detail of a stabiliser support incorporating the hydraulic connections in its upper part and in the upper internal part of its casing incorporating an automatic control card for the stabiliser support. - With the commented figures in view, and according to the numbering adopted, we can see how the self-propelled elevator platform 1 of the articulated-telescopic type incorporates four hydraulic stabiliser supports 2 for manual or automatic control.
- So, the self-propelled elevator platform 1 of the articulated-telescopic type can work on flat ground without stabiliser supports or it can work with the stabiliser supports 2 being actuated on
ground 3 with an inclination of more than 5°, as can be seen infigure 1 of the designs. - This dual functionality of the self-propelled elevator platform 1 contributes a major advantage in its use since the platform will be able to be adapted to the ground on which it has to be positioned in order to carry out the work to be performed.
- The stabiliser supports 2 are mounted via
certain supports 6 integral with the actual chassis of the elevator platform. - Moreover, the hydraulic circuit for actuation and functioning of the stabiliser supports 2 will be provided by the self-propelled elevator platform's own hydraulic system, for which, in their upper part, the stabiliser supports 2 are provided with inlet and outlet connections for the fluid.
- In addition, the control of the stabiliser supports 2 will be able to be carried out manually and independently for each of them, or it will be able to be carried out automatically, in which case the internal upper part 4 of the casing 5 of the stabiliser supports 2 will have a control card incorporated.
- In
figure 1 of the designs, we can see how, oninclined ground 3, the elevator platform remains suspended by the stabiliser supports 2 in perfect equilibrium, while when working on flat ground the stabiliser supports will be withdrawn.
Claims (4)
- STABILISER SUPPORTS FOR AN ARTICULATED, A TELESCOPIC OR AN ARTICULATED-TELESCOPIC SELF-PROPELLED ELEVATOR PLATFORM which is provided with a "basket" for housing the operators in order to carry out works at height, characterised in that the self-propelled elevator platform (1) incorporates four hydraulic supports (2) provided with manual or automatic stabilisation control means.
- STABILISER SUPPORTS FOR AN ARTICULATED, A TELESCOPIC OR AN ARTICULATED-TELESCOPIC SELF-PROPELLED ELEVATOR PLATFORM, according to claim 1, characterised in that the self-propelled elevator platform (1) can work on a flat ground without the stabiliser supports or on a ground (3) with an inclination of more than 5° with the stabiliser supports.
- STABILISER SUPPORTS FOR AN ARTICULATED, A TELESCOPIC OR AN ARTICULATED-TELESCDPTC SELF-PROPELLED ELEVATOR PLATFORM, according to claim 1, characterised in that each of the stabiliser supports (2) has manual and independent stabilisation control means.
- STABILISER SUPPORTS FOR AN ARTICULATED, A TELESCOPIC AND AN ARTICULATED-TELESCOPIC SELF-PROPELLED ELEVATOR PLATFORM, according to claim 1, characterised in that the stabiliser supports (2) incorporate a level control card for the automatic stabilisation control means in the upper part of the casing of the stabiliser supports.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200701100U ES1065452Y (en) | 2007-05-24 | 2007-05-24 | STABILIZERS FOR ARTICULATED, TELESCOPIC AND ARTICULATED-TELESCOPIC SELF-PROPELLED ELEVATOR PLATFORMS |
Publications (1)
Publication Number | Publication Date |
---|---|
EP1995207A1 true EP1995207A1 (en) | 2008-11-26 |
Family
ID=38468603
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP08380115A Withdrawn EP1995207A1 (en) | 2007-05-24 | 2008-04-14 | Stabiliser supports for an articulated, a telescopic or an articulated-telescopic self-propelled elevator elevator platform object of the invention |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1995207A1 (en) |
ES (1) | ES1065452Y (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011121267A1 (en) * | 2010-04-01 | 2011-10-06 | Niftylift Limited | Lift platform |
CN106006490A (en) * | 2016-06-15 | 2016-10-12 | 国网重庆市电力公司电力科学研究院 | High-voltage electrified working robot |
DE102016109481A1 (en) * | 2016-05-24 | 2017-11-30 | Ruthmann Gmbh & Co. Kg | Mobile implement |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4679489A (en) * | 1985-11-04 | 1987-07-14 | Becor Western Inc. | Automatic leveling system for blast hole drills and the like |
GB2267884A (en) * | 1992-06-05 | 1993-12-22 | John Thomas Merritt | Hydraulically powered tracked vehicle |
EP0581383A1 (en) * | 1992-07-31 | 1994-02-02 | Jacques Tranchero | Hoist machine associated to a self-propelled truck |
WO1995013242A1 (en) * | 1993-11-11 | 1995-05-18 | Bronto Skylift Oy Ab | Person lifting device |
US6351696B1 (en) * | 1999-09-10 | 2002-02-26 | Schwing America, Inc. | Automatic leveling system for articulated boom |
US20040197181A1 (en) * | 2001-08-03 | 2004-10-07 | Clark Curtis C. | Mobile load handling apparatus |
DE102004012966A1 (en) * | 2004-03-17 | 2005-10-06 | Putzmeister Ag | Mobile implement with support arms and method for installing such a device |
WO2006133490A1 (en) * | 2005-06-14 | 2006-12-21 | Colin Farrant | A construction vehicle incorporating a boom assembly |
-
2007
- 2007-05-24 ES ES200701100U patent/ES1065452Y/en not_active Expired - Fee Related
-
2008
- 2008-04-14 EP EP08380115A patent/EP1995207A1/en not_active Withdrawn
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4679489A (en) * | 1985-11-04 | 1987-07-14 | Becor Western Inc. | Automatic leveling system for blast hole drills and the like |
GB2267884A (en) * | 1992-06-05 | 1993-12-22 | John Thomas Merritt | Hydraulically powered tracked vehicle |
EP0581383A1 (en) * | 1992-07-31 | 1994-02-02 | Jacques Tranchero | Hoist machine associated to a self-propelled truck |
WO1995013242A1 (en) * | 1993-11-11 | 1995-05-18 | Bronto Skylift Oy Ab | Person lifting device |
US6351696B1 (en) * | 1999-09-10 | 2002-02-26 | Schwing America, Inc. | Automatic leveling system for articulated boom |
US20040197181A1 (en) * | 2001-08-03 | 2004-10-07 | Clark Curtis C. | Mobile load handling apparatus |
DE102004012966A1 (en) * | 2004-03-17 | 2005-10-06 | Putzmeister Ag | Mobile implement with support arms and method for installing such a device |
WO2006133490A1 (en) * | 2005-06-14 | 2006-12-21 | Colin Farrant | A construction vehicle incorporating a boom assembly |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011121267A1 (en) * | 2010-04-01 | 2011-10-06 | Niftylift Limited | Lift platform |
US9249002B2 (en) | 2010-04-01 | 2016-02-02 | Niftylift Limited | Lift platform |
DE102016109481A1 (en) * | 2016-05-24 | 2017-11-30 | Ruthmann Gmbh & Co. Kg | Mobile implement |
CN106006490A (en) * | 2016-06-15 | 2016-10-12 | 国网重庆市电力公司电力科学研究院 | High-voltage electrified working robot |
Also Published As
Publication number | Publication date |
---|---|
ES1065452Y (en) | 2007-11-16 |
ES1065452U (en) | 2007-08-16 |
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