EP0071075A2 - Appareil de construction de canaux comportant une installation de lissage, éventuellement de recouvrement - Google Patents

Appareil de construction de canaux comportant une installation de lissage, éventuellement de recouvrement Download PDF

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Publication number
EP0071075A2
EP0071075A2 EP82106275A EP82106275A EP0071075A2 EP 0071075 A2 EP0071075 A2 EP 0071075A2 EP 82106275 A EP82106275 A EP 82106275A EP 82106275 A EP82106275 A EP 82106275A EP 0071075 A2 EP0071075 A2 EP 0071075A2
Authority
EP
European Patent Office
Prior art keywords
construction machine
leveling
shaft
elements
machine according
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
Application number
EP82106275A
Other languages
German (de)
English (en)
Other versions
EP0071075B1 (fr
EP0071075A3 (en
Inventor
Egon Dipl.-Ing. Brüderle
Willibald Ing. Grad. Wannemacher
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Vodafone GmbH
Original Assignee
Mannesmann AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mannesmann AG filed Critical Mannesmann AG
Publication of EP0071075A2 publication Critical patent/EP0071075A2/fr
Publication of EP0071075A3 publication Critical patent/EP0071075A3/de
Application granted granted Critical
Publication of EP0071075B1 publication Critical patent/EP0071075B1/fr
Expired legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B5/00—Artificial water canals, e.g. irrigation canals
    • E02B5/02—Making or lining canals

Definitions

  • the invention relates to a sewer construction machine with a leveling or lining device for continuous operation parallel and / or transverse to the longitudinal direction of the sewer.
  • the lining material is fed into the vibration chambers from above with a conveyor adapted to the loading conditions of the sewer construction machine.
  • Vibration chambers of this type are relatively difficult to access, their structure is relatively complicated and, in particular, they cannot be produced very inexpensively. In addition, the operating and maintenance requirements of such vibration chambers are little favored.
  • the known lining device is also only useful for the purpose of lining water channels or irrigation channels. Other tools must be used for leveling purposes.
  • sewer construction machines are built as leveling machines, as lining machines or as combined machines, each with separate leveling or lining devices. (Essay "Modern machines for 3öschungs and sewer construction - BNT 5, June 1978, pages 317 ff).
  • the present invention is based on the object of improving the known sewer construction machines with regard to their leveling or lining device, with the aim of simplification.
  • the leveling and / or the lining device has at least one shaft which is matched to the length of the embankment section to be machined, is rotatably mounted and can be driven in rotation, on the circumference of which blade-like elements are fastened, the blade surface of which extends obliquely to the shaft axis and which is mounted on a tool carrier in a vibration-isolated manner and is connected to a vibration drive.
  • a duct construction machine designed in this way is considerably simplified by the basically uniform structure for leveling and lining.
  • the overburden to be transported is conveyed in the desired direction during leveling.
  • the existing shovel-like elements take over the material transport and the support function of the previous vibration chamber partitions. Excess lining material is transported in each case in the conveying direction, specifically at places where lining material is missing or in the event that sufficient lining material is transported in the sense of an accelerated working method.
  • the performance-based adjustment is based on the driving speed.
  • the construction of the device according to the invention is also very simple and particularly inexpensive to manufacture.
  • the handling of the device is favored due to the wave open on one side.
  • the shovel-like elements can be easily viewed.
  • Another advantage is easier access.
  • the good overview also has an advantageous influence on the operating and maintenance requirements.
  • the device according to the invention can be used both transversely to the longitudinal axis of the channel and at an angle or in parallel.
  • the scoop-like elements can be adjusted individually at an angle to the corrugation axis.
  • a further simplified embodiment of the invention is proposed to the effect that the blade-like elements are designed to be coherent and arranged in an unadjustable manner on a screw line surrounding the shaft.
  • the device forms a worm shaft, the rotational movement of which serves to convey the overburden or the lining material transversely to the longitudinal direction of the channel and the circumferential line of the jacket running parallel to the shaft axis determines the thickness of the lining layer.
  • the drive arrangement on the shafts is carried out in such a way that the rotary drives for the shafts are connected to the shaft ends on a berm.
  • the shaft is mounted on a separate implement carrier and that the implement carrier is supported or guided on the machine frame of the sewer construction machine in a vibration-isolated manner.
  • the present invention replaces the previous vibration devices in that the vibration drive is connected between the machine frame and the implement carrier.
  • This vibration drive changes the previous vibration devices in that the vibration drive provided on the implement carrier transmits the axially directed vibrations to the embedded shaft.
  • the implement carriers are each fastened to the machine frame with the interposition of damping elements. This measure is used for the vibration-insulated mounting of the rotatable shaft with the blade-like elements and to keep the vibrations away from the machine frame.
  • Another improvement of the invention is that the shaft with the blade-like elements is surrounded by a housing and that side walls or extensions of the housing form a sliding formwork for the lining material.
  • the duct construction machine according to the invention is designed in FIGS. 1 and 2 as a duct construction machine.
  • the machine frame 1 is supported on the beams 6 and 7 by means of the lifting devices 2 and 3 and by means of the trolleys 4 and 5.
  • the leveling and lining device 8 is arranged on the machine frame 1.
  • the sewer construction machine works optionally as a leveler machine or as a lining machine.
  • the leveling or lining device 8 is subdivided into individual slope sections 8a and .8b, two slope sections 8a, 8b capturing a slope length 9.
  • the division into embankment sections 8a and 8b is followed by the division into several implement carriers 10a and 10b.
  • FIGS. 3 and 4 the principle of the invention is applied to a sewer construction cross machine.
  • the machine frame 11 is supported with the trolleys 12 and 13 on the berm 7 and on the channel base 14.
  • the implement carrier 15 can be moved on wheels 17 transversely to the longitudinal axis 16 of the channel.
  • Both the longitudinal duct machine ( Figures 1 and 2) and the transverse channel machine ( Figures 3 and 4) have shafts 18 matched to the length of an embankment section 8a, 8b and to the length of the implement support 10a, 10b, 15 (Figs. 5 and 6 ).
  • Shovel-like elements 19 are attached to the circumference 18a, the shovel surface 19a of which each run transversely to the world axis 18b.
  • the blade-like elements 19 are designed to be coherent and non-adjustably arranged on the screw line 19b surrounding the shaft 18.
  • the scoop-like elements 19 support and transport the tixotropic lining material 20, which consists of fresh concrete, asphalt or the like.
  • a plurality of shafts 18 are elastically connected to one another with the shaft ends 18c by means of couplings 21, but can be detached from one another.
  • Each of the shafts 18 is also held in pivot bearings 22 and 23, these pivot bearings 22 and 23 being fastened to the implement carriers 10a, 10b and 15, respectively.
  • the rotary drives 24 are located in the area of the beams 6 and 7 or outside the implement carrier (FIGS. 1 and 2).
  • the vibration movement of the shafts 18 provided for the compression of the lining material 20 or for the more effective cutting of the debris material transmits the vibration drives 25 (FIG. 6).
  • This vibration drives 25 guide vibrations on the vibrating frame 26 in the directions 27a and 27b, so that the shafts 18 are axially vibrated.
  • damping elements 28, 29, 30 and 31 are installed in order to transmit the oscillating movements to the shaft 18 with the blade-like elements 19 particularly effectively and on the other hand to protect the other frame parts of the machine frame 1 and 11 from harmful vibrations.
  • damping elements 28, 29, 30 and 31 are installed.
  • the damping elements 28 to 31 are arranged at large base distances from one another in order to largely fix the position of the implement carriers 10a, 10b and 15 in the three main planes.
  • the shaft 18 with the blade-like elements 19 conveys the lining material 20, which has been introduced into the upwardly open side walls 32a of the housing 32, over the slope.
  • the extension 32b forms the sliding formwork 33, along which the lining material 20 slides and is held and smoothed.
  • the process is supported by gravity.
  • the actual compression takes place largely through the plasticizing effect which is generated by the vibration drive 25, the tixotropic lining material 20 becoming imaginative.
  • the longitudinal and transverse lining process arises through the plasticization downward to the channel bottom 14 material pressure, which is stopped proportionally both by the housing 32 and by the conveying action of the blade-like elements 19.
  • the arrangement according to the invention of the blade-like elements with a relatively low side wall 32a as the front support wall permits an installation device which is open at the top and which at the same time favors the access 34 necessary for maintenance and observation.
  • the lining material 20 is fed into the chambers formed by the implement carriers 10a, 10b and 15 from above with a conveyor adapted to the loading conditions of the sewer construction machine.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Paving Machines (AREA)
  • Soil Working Implements (AREA)
EP82106275A 1981-07-23 1982-07-13 Appareil de construction de canaux comportant une installation de lissage, éventuellement de recouvrement Expired EP0071075B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19813130448 DE3130448A1 (de) 1981-07-23 1981-07-23 "kanalbaumaschine mit einer planier- bzw. auskleidungsvorrichtung"
DE3130448 1981-07-23

Publications (3)

Publication Number Publication Date
EP0071075A2 true EP0071075A2 (fr) 1983-02-09
EP0071075A3 EP0071075A3 (en) 1983-03-30
EP0071075B1 EP0071075B1 (fr) 1985-10-16

Family

ID=6138316

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82106275A Expired EP0071075B1 (fr) 1981-07-23 1982-07-13 Appareil de construction de canaux comportant une installation de lissage, éventuellement de recouvrement

Country Status (3)

Country Link
US (1) US4472089A (fr)
EP (1) EP0071075B1 (fr)
DE (1) DE3130448A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3347669A1 (de) * 1983-12-31 1985-07-11 Josef 2990 Papenburg Messmann Vorrichtung zum einbau von schuettguetern zum abdichten von kanaelen
US5102267A (en) * 1990-05-14 1992-04-07 Bell Thomas G Machine for paving a canal bottom
EP3284867A1 (fr) 2016-08-19 2018-02-21 Walo Bertschinger AG Finisseuse pour pentes

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4557633A (en) * 1983-08-01 1985-12-10 Dyck John W Portable form for lining irrigation ditches
US5011338A (en) * 1990-04-10 1991-04-30 Giroux D William Canal trimming machine
CN102561269B (zh) * 2012-01-30 2014-07-30 韩其华 半断面多功能渠道修整机
RU2570721C2 (ru) * 2013-08-15 2015-12-10 Общество с ограниченной ответственностью "Южный научно-исследовательский институт гидротехники и мелиорации" Устройство для механизированного создания противофильтрационного покрытия из полимерного материала
JP6689143B2 (ja) * 2016-06-24 2020-04-28 株式会社 南組 モルタル吹付け面自動均し装置及びモルタル吹付け面自動均し法
CN114016471B (zh) * 2021-11-03 2023-07-28 中国水利水电第九工程局有限公司 一种水利工程施工用引水渠整平设备

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2090959A (en) * 1933-08-02 1937-08-24 Jackson Corwill Paving and canal lining machine and method
US2138828A (en) * 1936-04-10 1938-12-06 Barber Greene Co Machine for and process of laying roads
US2169468A (en) * 1938-10-15 1939-08-15 John A Mcdougall Earth tamping device
US2332688A (en) * 1939-09-18 1943-10-26 Robert W Baily Apparatus for making concrete roadways
US2303336A (en) * 1941-02-04 1942-12-01 William P Day Apparatus for emplacing concrete
US2430816A (en) * 1944-06-30 1947-11-11 Jackson Corwill Machine for placing concrete and other materials
CH325376A (de) * 1953-11-11 1957-11-15 Lehmann Pottkaemper Gerhard Verfahren und Vorrichtung zum Herstellen von Betonbahnen
US2885861A (en) * 1954-09-03 1959-05-12 Jackson Vibrators Vibratory compactor for ditches, canals and the like
US2975602A (en) * 1960-02-23 1961-03-21 Sylvester V Stromberg Apparatus and method for placing and finishing concrete in ditches
US3161116A (en) * 1960-04-22 1964-12-15 Curbmaster Of America Inc Curb molding and shaping apparatus
US3328902A (en) * 1964-12-18 1967-07-04 R A Hanson Company Self-lifting surfacing machine for canals
US3301151A (en) * 1964-12-28 1967-01-31 Hanson Co R A Concrete distributor
US3377726A (en) * 1965-05-24 1968-04-16 R A Hanson Company Canal trimmer
DE2158818A1 (de) * 1971-11-26 1973-05-30 Arbau Bau Ind Bedarf Verfahren zum fertigen und abdichten von boeschungen, beispielsweise bei kanaelen und speicherbecken sowie vorrichtung zur durchfuehrung des verfahrens
FR2209009B1 (fr) * 1972-08-22 1975-01-03 Screg
US3922802A (en) * 1974-11-25 1975-12-02 Robert G James Earth surfacing apparatus
DE2840800C2 (de) * 1978-09-20 1980-02-14 Mannesmann Demag Ag, 4100 Duisburg Kanalbaumaschine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3347669A1 (de) * 1983-12-31 1985-07-11 Josef 2990 Papenburg Messmann Vorrichtung zum einbau von schuettguetern zum abdichten von kanaelen
US5102267A (en) * 1990-05-14 1992-04-07 Bell Thomas G Machine for paving a canal bottom
EP3284867A1 (fr) 2016-08-19 2018-02-21 Walo Bertschinger AG Finisseuse pour pentes
WO2018033516A1 (fr) 2016-08-19 2018-02-22 Walo Bertschinger Ag Finisseur de talus

Also Published As

Publication number Publication date
DE3130448A1 (de) 1983-02-10
US4472089A (en) 1984-09-18
EP0071075B1 (fr) 1985-10-16
EP0071075A3 (en) 1983-03-30

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