EP1799911A1 - Vibrating plate comprising a remote control that is integrated into a draw bar - Google Patents
Vibrating plate comprising a remote control that is integrated into a draw barInfo
- Publication number
- EP1799911A1 EP1799911A1 EP05795070A EP05795070A EP1799911A1 EP 1799911 A1 EP1799911 A1 EP 1799911A1 EP 05795070 A EP05795070 A EP 05795070A EP 05795070 A EP05795070 A EP 05795070A EP 1799911 A1 EP1799911 A1 EP 1799911A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- drawbar
- transmitting unit
- control
- vibrating plate
- operator
- 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
- 238000005056 compaction Methods 0.000 claims abstract description 10
- 230000005284 excitation Effects 0.000 claims abstract description 3
- 230000005540 biological transmission Effects 0.000 claims description 11
- 239000002689 soil Substances 0.000 claims description 9
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 230000003287 optical effect Effects 0.000 claims description 2
- 230000001960 triggered effect Effects 0.000 claims 1
- 230000010355 oscillation Effects 0.000 abstract description 5
- 230000008859 change Effects 0.000 description 5
- 238000010276 construction Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 2
- 230000004913 activation Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 238000004146 energy storage Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003032 molecular docking Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/22—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for consolidating or finishing laid-down unset materials
- E01C19/30—Tamping or vibrating apparatus other than rollers ; Devices for ramming individual paving elements
- E01C19/34—Power-driven rammers or tampers, e.g. air-hammer impacted shoes for ramming stone-sett paving; Hand-actuated ramming or tamping machines, e.g. tampers with manually hoisted dropping weight
- E01C19/38—Power-driven rammers or tampers, e.g. air-hammer impacted shoes for ramming stone-sett paving; Hand-actuated ramming or tamping machines, e.g. tampers with manually hoisted dropping weight with means specifically for generating vibrations, e.g. vibrating plate compactors, immersion vibrators
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
- E02D3/02—Improving by compacting
- E02D3/046—Improving by compacting by tamping or vibrating, e.g. with auxiliary watering of the soil
Definitions
- the invention relates to vibrating plates according to the preambles of patent claims 1 and 3.
- Vibratory plates for soil compaction are known in a variety of configurations. Common to the vibrating plates that they consist in principle of a lower mass and one of the lower mass via a spring device decoupled vibrational upper mass. The lower mass has a soil contact plate acting on the ground and a vibration exciter device mounted thereon. An essential component of the upper mass is a drive motor which drives the vibration exciter device on the lower mass in a suitable manner (mechanically, hydraulically). As a vibration exciter z. B. known per se and Zwei ⁇ wave exciter.
- Fig. 1 shows a perspective view of a known vibration plate with a drawbar control.
- a vibration exciter 2 On a ground contact plate 1, a vibration exciter 2 is mounted, which is driven by a drive 3, z. As an internal combustion engine is driven.
- the ground contact plate 1 and the vibration exciter 2 form a Unter ⁇ mass, while the drive 3 is attributed together with a frame 4 and a cover 5 of an upper mass.
- the upper mass is decoupled from the lower mass with the aid of intermediary feeder devices, not shown in FIG. 1, in terms of vibration.
- a drawbar 6 On the cover 5 of the upper mass, a drawbar 6 is attached, which has ei ⁇ NEN drawbar handle 7, which is completed by a tiller head 8 shown only schematically.
- two Steuer ⁇ handles 9 are pivotally supported. Hydraulikvent ⁇ can be controlled by means of the control handles 9, via which the phase position of rotating imbalances or Un- can increase waves in the vibration exciter 2 can be changed. As a result, the direction of a resultant of the imbalances in the vibration exciter 2, resulting force vector can be adjusted in a known manner to achieve a forward and reverse travel of the vibrating plate.
- the control handles 9 are designed so massive that the Bedie ⁇ ner can pull and pull them to change the direction of the vibrating plate during operation.
- a chassis 10 only serves to transport the vibrating plate and is in operation without function.
- At least one of the unbalanced shafts is axially divided to control different imbalance masses such that a yaw moment is generated about a vertical axis of the vibration onsplatte to allow steering of the plate.
- lighter vibrating plates usually a drawbar is provided with which the operator can perform the vibrating plate.
- the oscillation generating device not only generates the oscillations serving for soil compaction, but also a force component in the forward or backward direction.
- manual or Steuer ⁇ handles are provided on the drawbar, via which the operator can control the vibration exciter device in the desired manner to achieve the desired direction of travel.
- the steering and guiding the vibration plate takes over the operator by moving the end of the drawbar using the control handles or other hand movements.
- the remote control thus offers the operator only a very limited sensitivity.
- the operator will seek to manually guide the vibrating plate over the drawbar.
- Fernnell ⁇ bare vibrating plates but usually have no or, only a rudimentary trained guide drawbar, which makes it difficult due to often short He ⁇ bel manual guidance of the vibrating plate.
- a solution to this problem could be that a Hybridsteue ⁇ tion is provided in which a vibrating plate is equipped in a classic way with a drawbar control, in which the operator manually guide the drawbar via control handles and can control the vibration exciter on the control handles.
- a per se known Fern ⁇ control provided, which is used when the operator does not want to run the drawbar.
- a disadvantage of this Hybr ⁇ d horrung is that a very high construction cost must be operated, because on the one hand commander must be duplicated (control handles on Deichs ⁇ uncomfortable and controls on a transmitter of the remote control). Furthermore, the transmitter is a separate part of the controller, which should be housed when not in use on the vibrating plate so that it can not be lost.
- a guide bracket is attached to the upper mass of the vibrating plate.
- the guide bracket has a holder into which the transmission unit of a cable remote control can be inserted. The control of the swing - A -
- the invention has for its object to provide a vibrating plate, which is equally easy to handle in the remote control mode as well as manual Füh ⁇ in drawbar operation for the operator, the manufacturing costs should not be noticeably er ⁇ compared to known vibrating plates er ⁇ .
- a vibration plate having a lower mass and an upper mass in a conventional manner has a drawbar device connected to the upper mass and / or the lower mass. Furthermore, a remote control device is provided for controlling at least one forward or reverse drive by activating the vibration exciter device of the lower mass, with a transmission unit that can be moved independently of the remaining vibration plate. The transmitting unit can be detachably fastened to the drawbar device. At least one control handle is provided at the transmitting unit, which optionally serves for inputting control commands by the operator for the activation of the vibration exciter device and / or for gripping by the operator for manually guiding the vibrating plate.
- the transmitting unit can be released from the drawbar device when the operator desires a remote control operation. If, on the other hand, it is necessary for precise compaction work to manually guide the vibrating plate, the transmitting unit can be fastened to the drawbar device. The operator then guides the vibrating plate exclusively via the control handles provided on the control unit. For this purpose, the operator can either generate control commands by actuation of the control handles with which the vibration exciter device can be adjusted in the desired manner, or manually influence the direction of travel of the vibration plate by pulling and pressing the control handles with its physical force.
- tiller device is used for a drawbar in which a drawbar rail is connected to the vibration plate at an articulation point, or for a guide bracket which is normally held at two articulation points on the vibration plate.
- a guide bracket thus differs strictly from a drawbar.
- drawbar is used below for the sake of simplification, it also applies equally to a guide bar with two articulation points.
- At least one control element can be provided on the transmitting unit for inputting control commands by the operator for controlling the vibration exciter device. This corresponds to the classical structure of a transmitting unit.
- a later used handle serves only for mechanically guiding the vibrating plate
- a "control element” serves exclusively for inputting control commands for the vibration exciter, the drive or the like Due to its dimensioning (dimensions, strength), it is not suitable to accommodate larger executives If the operator tried to mechanically guide the vibrating plate via a control element, damage to the control element would have to be expected.
- control handle can be distinguished from the terms “control” and “handle as follows:
- the control handle is on the one hand for controlling the vibrating plate by generating appropriate Steuersi ⁇ signals and adjusting the vibration exciter.
- the control handle is designed to be mechanically stable so that the operator can pull and press it to guide the vibrating plate, as is the case with a control lever of a classic drawbar control.
- control in this context means the mechanical action of the operator by pulling or pushing.
- control is understood to mean the generation of control signals for the vibration exciter and the drive, which in turn generate forces which move the vibration plate forwards or backwards or move it around a vertical axis (yaw axis) for steering purposes.
- the control handle In remote control mode, the control handle is used to generate appropriate control signals.
- the control handle In the drawbar operation with the transmitting unit attached to the drawbar, the control handle can also generate control commands. In addition, however, the operator can also take corrective action manually and in particular steer the vibrating plate by lateral forces.
- a control element for inputting control commands by the operator is provided on the transmitting unit, while the drawbar device carries at least one control grip for gripping by the operator for manually guiding the vibrating plate.
- the control handle should moreover be movable relative to the drawbar device. If the transmitting unit is attached to the drawbar device, the control handle is coupled to the control of the transmitting unit such that at a certain relative position of the control handle actuation of the control element of the transmitting unit is effected to generate control commands for driving the vibration exciter device.
- the operator has in this embodiment of the invention the ability to operate the vibrating plate in a conventional manner by remote control using the controls present on the transmitting unit. Alternatively, he can put the transmitting unit on the drawbar device.
- On the drawbar fixed control handles are provided which can speak in principle ent ⁇ the control handles described above with reference to FIG.
- the movement of a control handle is transmitted to the control element of the transmitter unit assigned to it.
- This allows the operator in the drawbar operation the ability to operate the familiar, robust control handle in a known manner.
- hydraulic valves have been controlled in this way in order to control the vibration generator, the movement of the control handle or its relative position is now used to actuate the assigned control element of the transmission unit. This, in turn, then causes the control of the vibration in a conventional manner. supply causative.
- the arrangement thus simulates a classic drawbar control.
- the control handle itself also serves as a handle because it is robust enough to be pressed and pulled by the operator.
- the control handle is held in a holder for receiving forces introduced by the operator into the control handle on the drawbar device.
- the holder should be configured such that only a small part of the forces introduced by the operator to actuate the associated control actually acts on the control element and / or the transmitting unit, while the other, usually larger part of the forces of the Control handle is transmitted directly to the drawbar, without acting on the STEU erelement and / or the transmitting unit. If, on the other hand, the entire force applied by the operator could act on the control element or the transmitting unit, there would be a danger that these comparatively weakly dimensioned components would be destroyed.
- the holder ensures that even large forces of the operator are introduced as directly as possible into the drawbar, while only a change in the relative position (path change) of the control handle is transmitted to the transmitting unit and the control provided to it.
- the transmitting unit can be detachably integrated into the drawbar in order to protect it against damage from outside when not in use.
- the drawbar on a connected to the upper mass and / or the lower mass drawbar and a subsequent to the drawbar spar tiller head.
- the transmitting unit can be fastened in a receptacle in the tiller head or forms part of the tiller head or even the entire tiller head. This means that initially only the drawbar spar is part of the vibration plate when the vibration plate is operated in remote control mode and accordingly the sensor unit is removed from the vibrating plate. If, on the other hand, the operator fastens the transmitting unit to the drawbar spar, the transmitting unit assumes essential functions of a classic tiller head.
- the transmitting unit is then suitable to absorb forces applied by the operator for guiding the vibrating plate and to transfer it mechanically via the drawbar to the rest of the vibrating plate, so that the operator can very sensitively manually guide the vibrating plate without the actual remote control functions of the transmitting unit to have to take.
- At least one handle is provided on the drawbar, for gripping by the operator for manually guiding the vibration plate.
- This construction is also known for vibratory plates, which conventionally have a drawbar control.
- the z. B. the tiller head .bil ⁇ transmitting unit with the help of the or the controls alone
- An ⁇ control of the vibration exciter takes over while mechanical Füh ⁇ tion forces of the operator alone on the handle on the drawbar über ⁇ carry, even if the transmitting unit on the drawbar is set up.
- the various controls control element, control handle and handle can be arbitrarily selected and combined. It is crucial that, on the one hand, a possibility for controlling the vibration plate in the remote control mode and, on the other hand, the options "controlling" and "guiding” in the drawbar operation are possible. Accordingly, the transmitting unit must be equipped with at least one control element or a control handle. If the transmitting unit has only control elements, suitable control grips, but preferably handles, must be provided on the drawbar in order to enable mechanical guidance. If the transmitting unit carries a control handle, however, no additional grips must be provided on the drawbar.
- the vibration exciter device is designed in such a way that it generates a yaw moment about a vertical axis of the vibration plate, in order to produce the vibrating element.
- To steer tion plate Such a construction is known per se from high-performance, remotely controllable vibrating plates.
- this oscillation generating device it is particularly advantageous for this oscillation generating device to be controllable by the transmitting unit for setting the yawing moment when the transmitting unit is separated from the remaining vibrating plate.
- this oscillation generating device it is particularly advantageous for this oscillation generating device to be controllable by the transmitting unit for setting the yawing moment when the transmitting unit is separated from the remaining vibrating plate.
- a control command for steering the vibrating plate can be blocked when the transmitting unit is attached to the drawbar. In this way it is very easy to implement the above embodiment in which no yaw moment is to be generated by the vibration exciter device in the drawbar operation.
- a fastening device is provided on the drawbar for attaching the transmitting unit to the drawbar such that any forces exerted on the transmitting unit by the operator are mechanically transferable to the drawbar. While in the case of previously known vibrating plates, at most a recess or a compartment was provided for accommodating the transmitting unit, the transmitting unit should now be able to form a stable mechanical connection with the drawbar. Then, the transmitting unit is able to transmit the forces acting on it by the operator on them without damage to the drawbar. Thus, the transmitting unit can also serve as a tiller head.
- an electric charging device is provided, with an energy storage in the transmitting unit, z.
- a battery can be charged by a power supply from the vibrating plate when the transmitting unit is attached to the drawbar. Accordingly, the transmitting unit can be charged by the vibration plate whenever no remote control operation is required. This would make it possible that the transmitting unit would not have to be charged again separately from the vibrating plate.
- the signals in the remote control mode when the Sen ⁇ de nie is separated from the vibration plate, from the transmitting unit via a cable route, an infrared link and / or a radio link to a provided on the vibrating plate receiver unit transferable.
- the transmitting unit is fastened to the drawbar, it is advantageous to transmit the signals from the transmitting unit via a galvanic coupling, an optical interface or an infrared interface to the receiver unit provided on the vibrating plate.
- the galvanic coupling can z. B. be designed as a plug contact, so that the transmitting unit can be attached to the drawbar as a docking station. It is also possible to transmit the signals by radio (eg Bluetooth) even if the transmitting unit is attached to the drawbar.
- the drawbar between an operating position in which the operator z. B. in the drawbar operation on the drawbar handle forces on the vibration onsplatte exerts and a remote control position in which the operator controls the vibrating plate only on the separate from the vibrating plate Sendeein ⁇ , pivotable.
- the length of the drawbar between the operating position and the Fern ⁇ control position can be changed. This allows the operator to reduce the drawbar rail, in particular, if he wants to work for a long time only in remote control mode.
- the drawbar handle then does not present an obstacle during operation.
- the drawbar rail extends with the transmission unit then placed at an ergonomically suitable height.
- it is desirable to achieve an appropriate length for the drawbar in the drawbar operation so that the operator does not have to apply excessively large guide forces due to the leverage effect.
- FIG. 2 shows a schematic perspective view of a vibration plate according to the invention in drawbar operation
- FIG. 3 shows the vibration plate of FIG. 2 in remote control mode
- FIG. 4 shows a detail of another embodiment of the vibrating plate according to the invention.
- a drawbar 15 is attached to the upper mass, namely to the cover 5.
- the drawbar 15 has a substantially rod-shaped drawbar rail 16, at the end of which a transmission unit 17 is detachably fastened.
- the transmitting unit 17 therefore forms a tiller head of the drawbar 15.
- a guide bracket may be provided, which is connected instead of at one of two articulation points with the upper mass.
- the following description of a vibrating plate with drawbar according to the invention can thus be readily transferred to a vibrating plate with guide bracket.
- vibration plates are also affected by the invention, which are equipped with a guide bracket to which a transmitting unit is releasably attached.
- the guide bracket and the drawbar thus differ only by the number of fastening points on the upper mass.
- the transmitting unit 17 is, as shown in FIG. 3, detachable from the drawbar 16 and can thus be moved separately from the rest of the vibrating plate. When the transmitting unit 17 is detached from the drawbar spar 16 (FIG. 3), it enables control of the vibrating plate in the remote control operation. On the other hand, if the transmitting unit 17 is placed on the drawbar 16, the control of the vibrating plate takes place in drawbar operation.
- the transmitting unit 17 has a housing 18 which carries one or more control handles 19.
- the control handles 19 can be actuated by the operator and serve to specify control commands, which are ultimately conducted to the vibration exciter 2 or else to the drive 3 and there ent speaking, known per se Steuer books measures to control the Vibrati ⁇ onsplatte effect.
- the control handles 19 can z. B. lever whose pivot or Relativ ⁇ position in relation to the housing 18 is changeable. About suitable Auf ⁇ participants (Hall sensors, potentiometers, etc.), the relative positions or position changes are detected and converted into electrical signals. Of course, other controls, such. As buttons, switches, sliders, etc. attached to the housing 18 of the transmitting unit 17.
- the predetermined control signals are transmitted wirelessly via an infrared or radio link or via a connecting cable to a receiver, not shown, usually provided on the upper mass of the vibrating plate , which converts the signals into corresponding control signals for the vibration generator 2 or the drive 3.
- an infrared eye 20 is arranged on the upper side of the upper mass, with which infrared signals from the transmitting unit 17 can be received in a known manner.
- the vibrating plate should be steerable, ie, with be equipped with a vibration exciter, which makes a steerability by Er ⁇ generation of a yawing moment about the vertical axis of the vibrating plate ermög ⁇ light.
- the drawbar 15 is inoperative in remote control operation and can not be reached by the servant, it is inventively provided that the drawbar 16 is either folded up into a rest position or is shortened in its length.
- the drawbar member 16 could be designed similarly to a telescopic rod.
- a Aus ⁇ is also possible management in which the drawbar handle 16 is both foldable and shortened to reduce it so that it no longer represents an obstacle in Fern ⁇ control operation, while it is unfolded in Deichjon ⁇ drive and optionally extendable ,
- the transmitting unit 17 can be locked on the drawbar spar 16 in a mechanically robust manner by means of a fastening device (not shown).
- control handles 19 can then use the control handles 19 to give control commands for the vibration generator 2 with regard to forward and reverse travel.
- steerability should not be possible in the drawbar operation that has now been carried out in order to exclude a surprising rotation of the vibrating plate and an associated danger to the operator.
- the invention also causes a rotation or steering of the vibrating plate by means of the control handles 19, if this is expedient in practice.
- the control signals generated with the control handles 19 are in Deichjon ⁇ drive via a suitable interface, for. B. via a galvanic coupling (plug contacts, similar to a laptop on a docking station), a opti ⁇ cal interface, an infrared interface or a short-range radio interface (Bluetooth) transmitted to the receiver on the vibration plate.
- a galvanic coupling prlug contacts, similar to a laptop on a docking station
- a opti ⁇ cal interface an infrared interface or a short-range radio interface (Bluetooth) transmitted to the receiver on the vibration plate.
- Bluetooth short-range radio interface
- control handles 19 are very large and robust. They are similar in design to the control handles 9 according to FIG. 1 and are therefore also suitable for absorbing mechanical forces. The operator can therefore pull on the control handles 19 and shred to influence the direction of travel of the vibrating plate and to guide the vibratory plate in this way more precisely than is usually possible with remote-controlled vibrating plates.
- the control handles 19 may be made of metal, but also of high-strength plastic, so that they have no excessive weight despite their dimensions, which could be unpleasant for the operator especially in remote control operation, in which the transmitting unit 17 is to be borne by the operator.
- handles can be provided on the drawbar rail 16 or on the housing 18 of the transmission unit 17. These handles, not shown, then serve only for holding and guiding the operator, but not for prescribing control signals.
- Fig. 4 shows schematically a detail of another Sins ⁇ form of the invention, in which a transmitting unit 21 is provided, which may be smaller in size and has a lower mechanical stability than the transmitting unit shown in Figs. 2 and 3.
- the transmitting unit 21 carries one or more controls 22, the z. B. by lever, slide or button can be formed.
- control elements 22 are smaller and dimensioned with lower mechanical strength. They are only suitable for inputting control signals, but not for powerful gripping by the operator in order to manually guide the vibration plate during the process.
- 16 control handles 23 are attached to the drawbar handle.
- the control handles 23 are similar to the control handles 19 of FIG. 2 and 9 of FIG. 1. They are attached tion at the end of the drawbar 16 in a not shown detention and robust, so that the operator with any force and pull them can press. In addition, the control handles 23 are movable relative to the drawbar 16, i. in particular pivotable about the axis with which they are held on the drawbar handle 16.
- two fingers 24 serving as a driver device are provided which pivot with pivoting of the control handles 23.
- the fingers 24 are arranged at locations where also control elements 22 of the transmitting unit 21 are arranged, when the transmitting unit 21 is fastened to the front of the drawbar 16.
- the fingers 24 simulate the fingers of the operator and, with a corresponding displacement of the control handles 23, can actuate the associated control elements 22 on the transmission unit 21, so that the vibration exciter 2 is then adjusted in the desired manner.
- the operator grips the control handles 23 in the usual manner, for example in their upper area. If he pivots one of the control handles 23 towards the front, the corresponding control element 22 is actuated via the assigned finger 24.
- the entrainment device can also be embodied such that a pulling of a control handle 23 toward the rear, in the direction of the operator, is also transmitted to an associated control element 22.
- control element 22 is formed by a lever (joystick).
- the entrainment device can be designed such that the movement of the control handle 23 is transmitted directly to the lever and alters its position in the desired manner.
- the control handles 23 are thus not directly coupled to the vibrator 2, as e.g. in the prior art of Fig. 1 is the case.
- the control handles 23 are not used directly for adjusting Hydraulik ⁇ valves or for activating actuators. Rather, their position or movement is transmitted in a relatively simple manner to the operating elements (control elements) of the transmitting unit 21, from where the corresponding control signals are output.
- the transmitting unit 21 is not placed in front of the control handles 23, but spatially therebetween.
- the holder of the control handles 23 should be designed such that no high forces in the controls 22 or the transmitting unit 21 can be initiated. Therefore, the holder is equipped with suitable stops (also fe ⁇ derbehaftet), so that a considerable part of the forces introduced by the operator is introduced directly into the drawbar 16, without being guided by the transmitting unit 21. Furthermore, racking elements can be provided in the holder in order to be able to carry out the pivoting of the control handles 23 ergo nomically against a corresponding frictional resistance NEN.
- the transmitting unit 21 can be removed from the drawbar member 16 to change to the remote control mode. Therefore, in the lower part of FIG. 4, the transmitting unit 21 is also shown in remote control mode - separated from the rest of the vibrating plate. In Fem Kunststoffungs rave serve the control handles 23 only as handles, since they then - because of the lack of interposition of the transmitting unit 21 - perform any control functions in the sense of the above definition nen nen and are only to be used by the operator to guide.
- control signals are transmitted from the transmitter unit 21 via a suitable interface to the vibration plate, as already described above in connection with the transmitter unit 17 in the case of the vibration plate of FIG.
- the transmitting units 17 and 21 are also provided in or on the transmitting units 17 and 21, such as, for. B. an energy storage (battery).
- the battery can be charged in a particularly advantageous manner whenever the transmitting unit 17, 21 is placed on the drawbar handle 16. Then energy can be transferred from the rest of the vibrating plate to the transmitting unit to charge the battery.
- the transmission units 17 and 21 can be equipped with a belt for improving the wearing comfort as well as other buttons and switches, as is the case with conventionally constructed remote controls for vibration plates.
- the vibrating plate according to the invention is shown only schematically in the figures. Of course, it is easily possible that the Deich ⁇ selholm 16 is further pivoted backwards, in the direction of the operator to allow him a comfortable guiding the vibrating plate.
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Soil Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Agronomy & Crop Science (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Road Paving Machines (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
- Operation Control Of Excavators (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004048459A DE102004048459A1 (en) | 2004-10-05 | 2004-10-05 | Vibration plate with drawbar integrated in the remote control |
PCT/EP2005/010593 WO2006037568A1 (en) | 2004-10-05 | 2005-09-30 | Vibrating plate comprising a remote control that is integrated into a draw bar |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1799911A1 true EP1799911A1 (en) | 2007-06-27 |
EP1799911B1 EP1799911B1 (en) | 2009-02-25 |
Family
ID=35432794
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP05795070A Not-in-force EP1799911B1 (en) | 2004-10-05 | 2005-09-30 | Vibrating plate comprising a remote control that is integrated into the draw bar |
Country Status (6)
Country | Link |
---|---|
US (1) | US7753621B2 (en) |
EP (1) | EP1799911B1 (en) |
JP (1) | JP2008516111A (en) |
CN (1) | CN100572669C (en) |
DE (2) | DE102004048459A1 (en) |
WO (1) | WO2006037568A1 (en) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005029432A1 (en) * | 2005-06-24 | 2006-12-28 | Wacker Construction Equipment Ag | Soil compacting device with automatic or operator-intuitive adjustment of advance vector comprises vibrating plate controlled so that the direction of action of force can be set in more than two locations or changed as wished |
DE202006013718U1 (en) * | 2006-09-07 | 2007-03-08 | Bomag Gmbh | Transport device for transporting a vibration stamper comprises a transport rocker arranged in the axial direction of an axle between wheels and a holder with a sleeve which is opened in a first transporting direction of the device |
DE102006059774B4 (en) * | 2006-12-15 | 2010-12-09 | Ammann Verdichtung Gmbh | Soil Compactor |
DE102010055632A1 (en) | 2010-12-22 | 2012-06-28 | Wacker Neuson Produktion GmbH & Co. KG | Soil compacting device with air-cooled battery |
DE102011104269A1 (en) | 2011-06-15 | 2012-12-20 | Wacker Neuson Produktion GmbH & Co. KG | Guide bar with energy storage |
DE102011105899A1 (en) * | 2011-06-28 | 2013-01-03 | Bomag Gmbh | Device for soil compaction, in particular hand-guided, with electric drive and method for operating such a device |
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DE29804047U1 (en) * | 1998-03-07 | 1998-06-18 | Weber Maschinentechnik GmbH, 57334 Bad Laasphe | Soil compactor |
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DE19913074C2 (en) * | 1999-03-23 | 2001-07-26 | Wacker Werke Kg | Soil compacting device with servo control |
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US6582154B1 (en) * | 2002-05-17 | 2003-06-24 | Julie Anne Updyke | Remote controlled concrete power float |
DE10226920B4 (en) * | 2002-06-17 | 2007-08-23 | Wacker Construction Equipment Ag | Ground compaction device with chassis |
US7232277B2 (en) * | 2002-08-02 | 2007-06-19 | Chris Corbitt | Remotely-controlled concrete tool assembly |
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2004
- 2004-10-05 DE DE102004048459A patent/DE102004048459A1/en not_active Withdrawn
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2005
- 2005-09-30 JP JP2007535068A patent/JP2008516111A/en active Pending
- 2005-09-30 DE DE502005006713T patent/DE502005006713D1/en active Active
- 2005-09-30 CN CNB2005800300880A patent/CN100572669C/en not_active Expired - Fee Related
- 2005-09-30 WO PCT/EP2005/010593 patent/WO2006037568A1/en active Application Filing
- 2005-09-30 US US11/576,740 patent/US7753621B2/en not_active Expired - Fee Related
- 2005-09-30 EP EP05795070A patent/EP1799911B1/en not_active Not-in-force
Non-Patent Citations (1)
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US20080247824A1 (en) | 2008-10-09 |
DE502005006713D1 (en) | 2009-04-09 |
WO2006037568A1 (en) | 2006-04-13 |
CN101091022A (en) | 2007-12-19 |
CN100572669C (en) | 2009-12-23 |
EP1799911B1 (en) | 2009-02-25 |
DE102004048459A1 (en) | 2006-04-13 |
US7753621B2 (en) | 2010-07-13 |
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