EP4367347A1 - Verfahren zum automatischen einstellen einer veränderbaren maststellung eines verstellbaren verteilermasts einer bau- und/oder dickstoffpumpenvorrichtung und system - Google Patents
Verfahren zum automatischen einstellen einer veränderbaren maststellung eines verstellbaren verteilermasts einer bau- und/oder dickstoffpumpenvorrichtung und systemInfo
- Publication number
- EP4367347A1 EP4367347A1 EP22738466.6A EP22738466A EP4367347A1 EP 4367347 A1 EP4367347 A1 EP 4367347A1 EP 22738466 A EP22738466 A EP 22738466A EP 4367347 A1 EP4367347 A1 EP 4367347A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- mast
- boom
- determining
- variable
- spo
- 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.)
- Granted
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
- E04G21/04—Devices for both conveying and distributing
- E04G21/0418—Devices for both conveying and distributing with distribution hose
- E04G21/0445—Devices for both conveying and distributing with distribution hose with booms
- E04G21/0463—Devices for both conveying and distributing with distribution hose with booms with boom control mechanisms, e.g. to automate concrete distribution
-
- 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
- B66C23/64—Jibs
- B66C23/68—Jibs foldable or otherwise adjustable in configuration
-
- 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
- B66C23/88—Safety gear
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
- E04G21/04—Devices for both conveying and distributing
- E04G21/0418—Devices for both conveying and distributing with distribution hose
- E04G21/0436—Devices for both conveying and distributing with distribution hose on a mobile support, e.g. truck
Definitions
- the invention relates to a method for automatically setting a changeable mast position of an adjustable distributor mast of a construction and/or thick matter pump device and a system.
- the object of the invention is to provide a method for automatically setting a changeable boom position of an adjustable distributor boom of a construction and/or thick matter pump device and a system, in particular which has improved properties in each case.
- the invention solves this problem by providing a method with the features of claim 1 and a system with the features of claim 10.
- Advantageous developments and/or refinements of the invention are described in the dependent claims.
- the method according to the invention in particular automatic, is designed or configured or provided for the automatic setting of a changeable mast position of a, in particular flexible, adjustable distributor mast of a construction and/or thick matter pump device. At least one same top position of a mast tip of the placing boom can be achieved by different mast positions or mast poses, in particular of the placing mast.
- the method includes or has the step of determining, in particular automatically determining, and setting, in particular automatically setting, a mast position, in particular at least one value of the mast position, in particular of the placing boom, as a function of a predetermined variable or a parameter, in particular a value the size, determining a peak position, in particular a value of the peak position, in particular the top of the mast, and based on, in particular at least, one optimization criterion.
- the optimization criterion is a minimized or reduced, in particular mechanical, tilting or load moment, in particular a minimized value of the tilting moment, of the placing boom in relation to a support system, in particular of the Distribution boom, the construction and / or sludge pump device.
- the tilting moment depends on the mast position.
- the distributor boom can be a construction boom and/or a thick matter distributor boom.
- the construction and/or sludge pump device can be mobile, in particular mobile, in particular a car construction and/or sludge pump.
- the building and/or thick material pump device can be designed to convey building material and/or thick material.
- Building material can refer to mortar, cement, screed, concrete and/or plaster. Additionally or alternatively, thick matter can refer to sludge.
- At least the same top position of the mast tip can be reached by at least three, in particular at least ten, different mast positions.
- the boom tip can be a free end of the placing boom.
- the variable determining the tip position can be a target variable and/or determining a target tip position, in particular the tip of the mast. Additionally or alternatively, the variable can have a direction, in particular a target direction, and/or a speed, in particular a target speed of a movement, in particular a target movement, of the mast tip. Furthermore, additionally or alternatively, the variable can be a travel command or travel command, in particular for reaching the top position. Furthermore, additionally or alternatively, the size can be specified by an operator or user, in particular of the placing boom and/or the construction and/or thick matter pump device. Furthermore, additionally or alternatively, the method can have the step: determining, in particular detecting, a specification of the size, in particular by the operator.
- optimization criterion can be keeping a distance from at least one obstacle, such as a remainder of the construction and/or
- Thick matter pump device and / or another distributor boom be through the distributor boom.
- the tilting moment of the placing boom can be in relation to or on a mast foot, in particular a four-point bearing, of the placing boom. Additionally or alternatively, the tilting moment can be caused by the position of the mast.
- the distributor mast comprises or has a plurality of, in particular flexibly, adjustable mast joints.
- the mast position can be changed by a changeable joint position combination or configuration of the mast joints.
- at least the same top position can be achieved by different joint position combinations, in particular the mast joints.
- the mast joints have or have different adjustment ranges, in particular different values of the adjustment ranges.
- the step includes: determining, in particular automatically determining, and adjusting, in particular automatically adjusting, a joint position combination, in particular at least one value of the joint position combination, in particular of the mast joints, depending on the specified size and using, in particular at least, the optimization criterion, in particular and taking into account the adjustment ranges.
- the overturning moment depends on the joint position combination.
- At least one of the mast joints can have, in particular be, an articulated, rotating and/or sliding joint.
- at least one of the adjustment ranges can have, in particular be, an angular range.
- at least one of the adjustment ranges can be defined, in particular limited, by at least one, in particular mechanical, stop of at least one of the mast joints.
- the construction and/or sludge pump device, in particular the distributor boom can have a plurality of articulated drives for adjusting the boom joints or for changing or setting the combination of joint positions.
- one of the mast joints can be at a non-free or fixed end or the mast base of the placing boom.
- the distributor boom can be rolled and/or Z-folded, in particular roll-Z-folded, by means of the boom joints.
- the distributor mast comprises or has a plurality of mast segments or sections that can be adjusted in particular with respect to one another and/or flexibly.
- the mast position can be changed by a variable adjustment combination or configuration of the mast segments, in particular with respect to one another.
- at least the same peak position can be achieved by different adjustment combinations, in particular of the mast segments relative to one another.
- the mast segments have or have different masses, in particular different mass values, and/or different lengths, in particular different length values, and/or different center of gravity positions or centers of gravity, in particular values of the center of gravity positions.
- the step includes: determining, in particular automatically determining, and setting, in particular automatically setting, an adjustment combination, in particular at least one value of the adjustment combination, depending on the specified variable and using, in particular at least, the optimization criterion, in particular and taking into account the masses and/or the lengths and/or the positions of the centers of gravity.
- the tilting moment depends on the adjustment combination.
- the mast segments can be adjustable by means of the mast joints.
- the construction and/or sludge pump device, in particular the distributor boom can have a plurality of segment drives for adjusting the boom segments or for changing or setting the adjustment combination.
- the step can include: determining, in particular searching, depending on the size, determining the peak position, in particular all mast positions through which the peak position can be reached. Determine based on the determined mast positions, in particular all and/or associated tilting moments. Determine, in particular search, based on the determined tilting moments, the minimized or minimum tilting moment. Determine the associated mast position based on the determined minimum tilting moment. Setting the determined associated mast position. In other words: determining and setting a mast position of a globally minimized or minimum tilting moment. In particular, this is independent of an actual boom position, in particular of the placing boom.
- the step includes: determining, in particular automatically determining and/or searching and/or calculating, and setting, in particular automatically setting, a change, in particular in the mast position, in particular directly or without a detour, starting from, in particular on , an, in particular instantaneous or current, actual boom position, in particular of the placing boom, in particular at least, based on, in particular for, a, in particular largest, minimization, in particular of the tilting moment, in particular directly or without detour, starting from, in particular on, an, in particular instantaneous or current, actual tilting moment of the placing boom in relation to the support system.
- the actual tilting moment depends on the actual mast position.
- determining and setting a mast position for a, in particular next, locally minimized or minimum tilting moment This enables a local and/or, in particular therefore, simple and/or rapid minimization of the tilting moment, in particular and at the same time achieving and/or maintaining the peak position, in particular the setpoint peak position.
- the tilting moment that is minimized, in particular in this way does not need or can be a globally minimized or minimum tilting moment.
- the wording “one, in particular the steepest, descent or descent” can be used synonymously for the wording “one, in particular the greatest, minimization”.
- the method can be referred to as a gradient-based method.
- the method can have the step: determining, in particular detecting, the actual position of the mast.
- the step includes: Controlling, in particular automatic control and/or regulation, of the mast position to, in particular, reaching and/or maintaining the peak position, in particular the target peak position, in particular starting from from an, in particular instantaneous or current, actual peak position of the placing boom and/or during the determination and adjustment of the change and/or as long as the actual overturning moment is minimized, if provided.
- the method can have the step: determining, in particular detecting, the actual peak position.
- the step includes: determining and setting the change and controlling, in particular rules, of the mast position by determining, in particular automatically determining and/or searching and/or calculating, a solution, in particular a value of the solution, for a kinematic Connection, in particular at least, the minimization of the actual tilting moment and the achievement and / or the maintenance of the top position with each other.
- a link or a combination in particular of requirements or functions, minimizing the tilting moment and achieving and/or maintaining the top position with each other.
- the kinematic relationship can describe, in particular model, the minimization of the tilting moment and the attainment and/or maintenance of the peak position.
- reaching and/or maintaining the peak position can have priority over, in particular further, minimizing the tilting moment.
- the mast tip can reach and/or hold the tip position and the overturning moment does not need or cannot reach a, in particular next, local minimum, in particular completely.
- the kinematic relationship can take into account, in particular have, the adjustment ranges.
- the support system can be adjusted, in particular flexibly.
- the method includes or has the step of: blocking, in particular automatic blocking, of mast positions, in particular values of the mast positions, and/or tilting moments, in particular values of the tilting moments, depending on a determined variable or a determined parameter, in particular a determined value of the Size, determining at least one changeable support configuration or position, in particular at least one changeable value of the support configuration and/or an actual support configuration, of the adjustable support system for counteracting the tilting moment, in particular the actual tilting moment.
- This, in particular the adjustable support system enables adaptation to a particular local construction site situation, in particular to a small support surface.
- this enables, in particular the blocking of the mast positions and/or the tilting moments depending on the determined variable determining at least the changeable support configuration, to minimize or reduce or reduce the risk of the construction and/or sludge pump device tipping over or overturning reduce and/or, in particular, increase safety when working with or operating the construction and/or sludge pump device, in particular when adjusting the distributor boom. Furthermore, additionally or alternatively, this enables, in particular the minimization of the tilting moment, a maximized available working space, in particular of the placing boom.
- the support system can have support arms, in particular support legs, which can be adjusted in particular in a support width and/or flexibly.
- the method can have the step: Determining, in particular detecting, the support configuration, in particular the actual support configuration.
- the distributor boom includes or has a conveying line, in particular a flexibly adjustable conveying line, for conveying building material and/or thick matter.
- the delivery line can have, in particular be, a pipeline.
- the system according to the invention includes or has an adjustment device.
- the setting device is designed or configured for, in particular for the automatic setting of a, in particular, variable mast position of, in particular, the adjustable distributor mast of, in particular, the construction and/or sludge pump device. At least the same, in particular the same, tip position of one, in particular the, mast tip of the placing mast can be reached by different, in particular the different, mast positions.
- the setting device is designed or configured to, in particular, determine and set a, in particular the, mast position as a function of a, in particular, predetermined variable, determining a, in particular, the peak position and using one, in particular the, optimization criterion.
- the optimization criterion is a minimized, in particular the minimized, tilting moment of the distributor boom in relation to a, in particular the, support system of the construction and/or sludge pump device.
- the tilting moment depends on the mast position.
- the system can enable the same advantages as the previously mentioned or described method.
- the system in particular the setting device, can be designed or configured for, in particular automatically, executing a method, in particular the previously mentioned method.
- the system can have the distributor boom, in particular the construction and/or thick matter pump device.
- the adjustment device can be electric, hydraulic and/or pneumatic.
- the setting device can have a computing unit, in particular a processor, and/or a memory unit.
- FIG. 1 shows a schematic of a system according to the invention and a method according to the invention for automatically setting a changeable boom position of an adjustable distributor boom of a construction and/or thick matter pump device, in particular a relationship between the boom position and a tilting moment of the distributor boom,
- FIG. 2 shows a block circuit diagram of the system and the method of FIG. 1, in particular for minimizing the overturning moment
- Fig. 3 to 10 are schematic examples of how the system and the
- 1, 2, and 3 to 10 show a system 1 according to the invention, in particular having an adjustment device 2, and a method according to the invention for automatically adjusting a changeable boom position MS of an adjustable distributor boom 3 of a construction and/or thick matter pump device 4. At least one of the same Top position SPO of a mast tip 3S of the placing boom 3 can be reached through different mast positions MS, MS'.
- the system 1, in particular the setting device 2, is designed, in particular determined and set, to determine and set a mast position MS as a function of a predetermined variable VG determining a peak position SPO and using an optimization criterion OK.
- the method has the step of determining and setting the mast position MS as a function of the specified variable VG, determining the peak position SPO and using the optimization criterion OK, in particular by means of the system 1, in particular the setting device 2.
- the optimization criterion OK is a minimized tilting moment KM of the placing boom 3 in relation to a support system 7 of the construction and/or sludge pump device 4, in particular a mast foot 3F of the placing boom 3.
- the tilting moment KM depends on the mast position MS.
- the system 1 has the distributor boom 3, in particular the construction and/or thick matter pump device 4.
- the placing boom 3 has several adjustable boom joints 5a, 5b, 5c, 5d, 5e.
- the mast position MS can be changed by a changeable joint position combination GSK of the mast joints 5a-e.
- the same top position SPO can be reached by different joint position combinations GSK, GSK'.
- the mast joints 5a, 5b, 5c, 5d, 5e have different adjustment ranges 5Va, 5Vb, 5Vc, 5Vd, 5Ve.
- the step includes: determining and setting a joint position combination GSK depending on the specified variable VG and using the optimization criterion OK, in particular and taking into account the adjustment ranges 5Va-e, in particular by means of the system 1, in particular the setting device 2.
- the tilting moment KM depends from the joint position combination GSK.
- the distributor boom 3 can be rolled and/or Z-folded, in particular roll-Z-folded, by means of the boom joints 5a-e.
- the distributor mast 3 has a plurality of mast segments 6a, 6b, 6c, 6d, 6e that can be adjusted, in particular relative to one another.
- the mast position MS can be changed by a variable adjustment combination VSK of the mast segments 6a-e, in particular with respect to one another.
- the same top position SPO can be achieved with different adjustment combinations VSK, VSK'.
- the mast segments 6a, 6b, 6c, 6d, 6e have different masses ma, mb, mc, md, me and/or different lengths La, Lb, Lc, Ld, Le and/or different center of gravity positions GPa, GPb, GPc, GPd , GPe on.
- the step includes: determining and setting an adjustment combination VSK depending on the specified variable VG and using the optimization criterion OK, in particular and taking into account the masses ma-e and/or the lengths La-e and/or the positions of the center of gravity GPa-e , in particular by means of the system 1, in particular the setting device 2.
- the tilting moment KM depends on the adjustment combination VSK.
- the placing boom 3 has five adjustable boom joints 5a-e. In alternative exemplary embodiments, the placing boom can have at least three boom joints.
- the placing boom 3 has five boom segments 6a-e.
- the placing boom can have at least three boom segments.
- a mast joint and/or a mast segment enables a movement of the mast top.
- Two mast joints and/or two mast segments allow free movement of the mast tip, in particular with the height and radius being independent of one another, in particular within certain limits.
- At least three mast joints and/or at least three mast segments allow free movement of the mast tip and adjustment of the mast position over at least one degree of freedom.
- N mast joints and/or N mast segments with N > three allow free movement of the mast tip and adjustment of the mast position over N-two degrees of freedom.
- a radius or a distance r and/or a direction or an angle RI of the placing boom 3, in particular its boom tip 3S, in particular in relation to its boom foot 3F and/or the support system 7, can be changed by the changeable joint position combination GSK and/or the changeable adjustment combination VSK.
- the step includes: determining and setting a change VMS based on an actual boom position IMS based on a minimization, in particular the largest, based on an actual tilting moment IKM of the placing boom 3 in relation to the support system 7, in particular by means of the system 1, in particular the setting device 2.
- the actual tilting moment IKM depends on the actual mast position IMS.
- the tilting moment KM in particular the actual tilting moment IKM, in particular a function of the tilting moment KM depending on the mast position MS, is, for example: m t .. mass of mast segment i
- the greatest minimization of the tilting moment KM in particular based on the actual tilting moment IKM, means, for example, deriving the function of the tilting moment KM after the change VMS in the mast position MS, in particular the adjustment coordinates or the angle of the mast joints 5a-e, in particular based on the Actual mast position IMS: with
- a determination, in particular a determination, of speeds of the mast joints 5a-e, in particular only or purely, to minimize the tilting moment KM is possible, for example, via pseudo-inverse or inverse direct kinematics:
- the step also includes: controlling, in particular regulating, the mast position MS to achieve and/or maintain the peak position SPO, in particular a target peak position SSPO, in particular starting from an actual peak position ISPO of the placing boom 3 and/or during the determination and adjusting the change VMS and/or as long as the actual tilting moment IKM is minimized, in particular by means of the system 1, in particular the setting device 2.
- a deviation of the peak position SPO, in particular the actual peak position ISPO, from the setpoint peak position or setpoint SSPO leads to a position error, for example: SPO ?SPO,setpoint — ?SPO,actual
- a movement of the mast tip 3S towards the target tip position SSPO can or should be initiated, e.g. via a simple proportional control law:
- a mapping to the speeds of the mast joints 5a-e is possible, for example, via the relationship:
- the step includes: determining and setting the change VMS and controlling, in particular rules, the mast position MS by determining a solution LS for a kinematic connection KIZ of minimizing the actual tilting moment IKM and achieving and/or maintaining the peak position SPO with one another , in particular by means of the system 1, in particular the adjustment device 2.
- the function or requirement last mentioned can be achieved by minimizing the tilting moment KM, in particular this function or requirement, for example using the vector equation are combined, in particular to form a combined Jacobi matrix, in particular composed of, in particular, the function of changing the tilting moment and, in particular of the function, a movement of the mast tip, or the kinematic relationship KIZ.
- This kinematic relationship KIZ or this equation can be solved exactly for three mast segments.
- it can make sense to place at least one additional requirement directly on the speeds of the mast joints 5a-e. This can either serve to proceed as efficiently as possible, such as:
- 2 min or also to take into account at least one, in particular all, of the adjustment ranges 5Va-e.
- the requirement can serve, for example:
- a travel or movement command can be requested into the, in particular associated, adjustment range 5Va-e, for example depending on a joint position GS of one of the mast joints 5a-e. If, for example, the angle of the first mast joint 5a, in particular at the mast base 3F, is close to a limit value, the following can also be used, for example: wi ,gef - D
- connection of the vector of the required speeds of the mast joints 5a-e can be represented, for example, using the identity matrix:
- kinematic connection KIZ in particular the overall connection, or the combined Jacobi matrix results:
- This kinematic relationship KIZ represents an overdetermined system of equations, which in general cannot be solved exactly. Instead, for example, the best solution LS of this system of equations can be determined in terms of the smallest error squares. For this, a sum of the squares of the errors in the above equation can be minimized.
- the cost functional of this optimization is:
- the individual components of the method or process minimizing the tilting moment KM, achieving and/or maintaining the target peak position SSPO and implementing the required speeds of the mast joints 5a-e
- they can be given different weightings are taken into account in the cost functional K.
- the diagonal matrix W can have these weights, in particular contain them.
- the cost function can also be minimized iteratively using its gradient: take place: with the step size parameter l and an initial value w or ⁇ b , which in the simplest case can simply be chosen equal to the zero vector.
- the support system 7 is adjustable.
- the method has the step: Blocking of mast positions MS" and/or tilting moments KM" as a function of a determined variable EG, determining at least one changeable support configuration ASK of the adjustable support system 7 to counteract the tilting moment KM, in particular by means of the system 1, in particular the adjustment device 2 .
- the distributor boom 3 has a conveying line 8 for conveying construction material and/or thick material BDS, in particular conveying it.
- the distributor boom 3 has an end hose, which is in particular freely suspended.
- the end hose can be taken into account in the mass me and/or the center of gravity position GPe of the, in particular last, mast segment 6e.
- the invention provides an advantageous method for automatically adjusting a changeable boom position of an adjustable distributor boom of a construction and/or sludge pump device and an advantageous system, which in particular has improved properties in each case.
- the method and/or the system for automatically minimizing the tilting moment allow/allows the operator or user to make maximum use of the working space when the working space is released on the basis of the actual tilting moment.
- the placing boom can be can be switched over by simply pressing a button in such a way that the actual tilting moment is minimized, which frees up further parts of the working space.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
- Jib Cranes (AREA)
Abstract
Description
Claims
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP25157640.1A EP4530419A1 (de) | 2021-07-06 | 2022-06-29 | Verfahren zum automatischen einstellen einer veränderbaren maststellung eines verstellbaren verteilermasts einer bau- und/oder dickstoffpumpenvorrichtung und system |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102021207092.2A DE102021207092A1 (de) | 2021-07-06 | 2021-07-06 | Verfahren zum automatischen Einstellen einer veränderbaren Maststellung eines verstellbaren Verteilermasts einer Bau- und/oder Dickstoffpumpenvorrichtung und System |
| PCT/EP2022/067917 WO2023280657A1 (de) | 2021-07-06 | 2022-06-29 | Verfahren zum automatischen einstellen einer veränderbaren maststellung eines verstellbaren verteilermasts einer bau- und/oder dickstoffpumpenvorrichtung und system |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP25157640.1A Division EP4530419A1 (de) | 2021-07-06 | 2022-06-29 | Verfahren zum automatischen einstellen einer veränderbaren maststellung eines verstellbaren verteilermasts einer bau- und/oder dickstoffpumpenvorrichtung und system |
| EP25157640.1A Division-Into EP4530419A1 (de) | 2021-07-06 | 2022-06-29 | Verfahren zum automatischen einstellen einer veränderbaren maststellung eines verstellbaren verteilermasts einer bau- und/oder dickstoffpumpenvorrichtung und system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP4367347A1 true EP4367347A1 (de) | 2024-05-15 |
| EP4367347B1 EP4367347B1 (de) | 2025-03-26 |
Family
ID=82446523
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP22738466.6A Active EP4367347B1 (de) | 2021-07-06 | 2022-06-29 | Verfahren zum automatischen einstellen einer veränderbaren maststellung eines verstellbaren verteilermasts einer bau- und/oder dickstoffpumpenvorrichtung und system |
| EP25157640.1A Pending EP4530419A1 (de) | 2021-07-06 | 2022-06-29 | Verfahren zum automatischen einstellen einer veränderbaren maststellung eines verstellbaren verteilermasts einer bau- und/oder dickstoffpumpenvorrichtung und system |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP25157640.1A Pending EP4530419A1 (de) | 2021-07-06 | 2022-06-29 | Verfahren zum automatischen einstellen einer veränderbaren maststellung eines verstellbaren verteilermasts einer bau- und/oder dickstoffpumpenvorrichtung und system |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20240287822A1 (de) |
| EP (2) | EP4367347B1 (de) |
| JP (1) | JP2024525570A (de) |
| KR (1) | KR20240028471A (de) |
| CN (1) | CN117616184A (de) |
| DE (1) | DE102021207092A1 (de) |
| WO (1) | WO2023280657A1 (de) |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62225661A (ja) * | 1986-03-27 | 1987-10-03 | 株式会社竹中工務店 | コンクリ−ト分配装置の操縦方法 |
| JPH0741790Y2 (ja) * | 1990-12-26 | 1995-09-27 | 株式会社新潟鉄工所 | ブーム付コンクリートポンプ車における釣合い機構 |
| JP2002195208A (ja) * | 2000-12-28 | 2002-07-10 | Mitsubishi Heavy Ind Ltd | ブームを備えた車両 |
| DE10328769A1 (de) * | 2003-06-25 | 2005-01-20 | Putzmeister Ag | Knickmast für fahrbare Betonpumpen |
| DE102008017961A1 (de) * | 2008-04-08 | 2009-10-15 | Putzmeister Concrete Pumps Gmbh | Betonpumpe mit einer Steuereinheit für die Verteilermastbewegung und einer Regeleinheit für die Fördermengenregelung |
| CN102588505B (zh) | 2012-02-06 | 2014-01-15 | 三一汽车制造有限公司 | 泵车稳定性控制系统、控制方法及泵车 |
| DE102014215019A1 (de) * | 2014-07-30 | 2016-02-04 | Putzmeister Engineering Gmbh | Autobetonpumpe und Verfahren zu deren Arbeitsbetrieb |
| DE102016125450B4 (de) * | 2016-12-22 | 2025-12-31 | Schwing Gmbh | Fahrbarer Großmanipulator |
| CN106842954B (zh) * | 2017-03-14 | 2020-07-03 | 北京理工大学 | 一种半柔性机械臂系统的控制方法 |
| CN108098777B (zh) * | 2018-01-12 | 2021-04-30 | 华侨大学 | 一种冗余度机械臂力矩层重复运动控制方法 |
| CN108326852B (zh) * | 2018-01-16 | 2021-01-05 | 西北工业大学 | 一种多目标优化的空间机械臂轨迹规划方法 |
| DE102019105817A1 (de) | 2019-03-07 | 2020-09-10 | Liebherr-Mischtechnik Gmbh | Gelenkarm-Steuerung einer Betonpumpe |
| CN112157650B (zh) * | 2020-08-17 | 2022-10-25 | 盐城工学院 | 车载机械臂动力学建模与控制方法 |
-
2021
- 2021-07-06 DE DE102021207092.2A patent/DE102021207092A1/de active Pending
-
2022
- 2022-06-29 CN CN202280048184.1A patent/CN117616184A/zh active Pending
- 2022-06-29 JP JP2024500269A patent/JP2024525570A/ja active Pending
- 2022-06-29 KR KR1020247003629A patent/KR20240028471A/ko active Pending
- 2022-06-29 US US18/576,777 patent/US20240287822A1/en active Pending
- 2022-06-29 EP EP22738466.6A patent/EP4367347B1/de active Active
- 2022-06-29 EP EP25157640.1A patent/EP4530419A1/de active Pending
- 2022-06-29 WO PCT/EP2022/067917 patent/WO2023280657A1/de not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| JP2024525570A (ja) | 2024-07-12 |
| CN117616184A (zh) | 2024-02-27 |
| US20240287822A1 (en) | 2024-08-29 |
| EP4530419A1 (de) | 2025-04-02 |
| WO2023280657A1 (de) | 2023-01-12 |
| KR20240028471A (ko) | 2024-03-05 |
| EP4367347B1 (de) | 2025-03-26 |
| DE102021207092A1 (de) | 2023-01-12 |
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