DE2846834A1 - Cable or pipe laying machine - has interchangeable plough for small pipes and has cutter for large pipes - Google Patents
Cable or pipe laying machine - has interchangeable plough for small pipes and has cutter for large pipesInfo
- Publication number
- DE2846834A1 DE2846834A1 DE19782846834 DE2846834A DE2846834A1 DE 2846834 A1 DE2846834 A1 DE 2846834A1 DE 19782846834 DE19782846834 DE 19782846834 DE 2846834 A DE2846834 A DE 2846834A DE 2846834 A1 DE2846834 A1 DE 2846834A1
- Authority
- DE
- Germany
- Prior art keywords
- cutter
- plough
- pipes
- cable
- laying
- 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.)
- Ceased
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
- E02F5/08—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with digging wheels turning round an axis
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/96—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements
- E02F3/961—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements with several digging elements or tools mounted on one machine
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
- E02F5/14—Component parts for trench excavators, e.g. indicating devices travelling gear chassis, supports, skids
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Soil Working Implements (AREA)
Abstract
Description
Maschine zum Einbringen von Rohren, Leitungen, Kabeln oderMachine for inserting pipes, lines, cables or
dergleichen in den Erdboden Sie Erfindung betrifft eine Maschine zum einbringen von Rohren, Leitungen, Kabeln oder dergleichen in den Erdboden, lit einem Zugfahrzeug, welches an einem nach hinten vorstehendon Ausleger eine fräsende oder pflügende Grabeinrichtung und einen Verlegeschacht trägt.like in the ground you invention relates to a machine for introducing pipes, lines, cables or the like into the ground, lit a Towing vehicle, which has a milling or a backward-protruding boom plowing grave equipment and a laying shaft carries.
Bbi der Entwässerung von Böden werden Kunststoffrohre, in regelsäßigen Abständen verteilt, in den zu entwässernden Boden eingebracht. Solche auch als "Sauger" bezeichneten Rohre münden in gleichartige Rohre mit größerem Durchmesser, die als sogenannte Sammler bezeichnet werden. Das Verlegen der verhältnismäßig dünnen Sauger kann mit Dränpflügen durchgeführt werden, wobei in die vom Pflug aufgerissene Rinne im Erdboden unmittelbar während des Pflügvorgangs das als Sauger benutste Rohr eingebracht wird. Hinter der Verlegeeinrichtung schließt sich das Erdreich wieder, womit das Verlegen der Entwässerungsrohre in einem Arbeitsgang abgeschlossen ist. Bbi the drainage of soils are plastic pipes, in regular Distributed at intervals, introduced into the soil to be drained. Such also as "suckers" designated pipes open into similar pipes with a larger diameter, which as so-called collectors are called. The relocation of the relatively thin suckers can be carried out with drainage plowing, in which case the channel opened by the plow The pipe used as a suction device was placed in the ground immediately during the plowing process will. Behind the laying device, the ground closes again, which means that Laying the drainage pipes is completed in one operation.
Fur das Verlegen der Sammler, die größeren Durchmesser aufweisen als die Sauger, ist ein Pflug nicht mehr geeignet, da die dafür benötigten höheren Zugkräfte eine unwirtschaftliche Überdimensionierung des Zugfahrzeugs erfordern würden. Für das Verlegen der Sammler werden deshalb Dronfräsen verwendet. For laying the collector, the larger diameter exhibit than the suckers, a plow is no longer suitable because the higher ones required for it Tractive forces require an uneconomical oversizing of the towing vehicle would. Dron milling machines are therefore used to lay the collectors.
Für das Anlegen einer Entwässerungsanlage müssen demzufolge zwei verschiedene Maschinen, ein Dränpf lug und eine Dränfräse, zur Verfügung stehen. For the creation of a drainage system, two various machines, a drainage lug and a drainage cutter, are available.
Der Erfindung liegt die Aufgabe zugrunde, den kostenintensiven Einsatz von zwei verschiedenen Maschinen beim Anlegen von Entwässerungsanlagen zu vermindern. The invention is based on the problem of cost-intensive use of two different machines when creating drainage systems.
Diese Aufgabe ist gemäß der Erfindung dadurch gelöst worden, daß die Fräse einen hydrostatischen Antrieb hat und deß Fräse und Pflug mit dem Ausleger des Zugfahrzeugs gegenseitig austauschbar verbunden sind. This object has been achieved according to the invention in that the tiller has a hydrostatic drive and the tiller and plow with the boom of the towing vehicle are mutually interchangeable.
Herkömmliche Dränfräsen weisen einen Zapfwellenantrieb auf, und können deshalb nur unter verhältnismäßig hohem Montageaufwand vom Ausleger abgenommen werden. Wird die Dränfräse erfindungsgemäß mit einem hydrostatischen Antrieb ausgerüstet, kann eine Trennung der dabei benötigten Hydraulikschläuche, beispielsweise mit Schnellkupplungen, einfach und problemlos vorgenommen werden. Für das eigentliche Auswechseln von einer Fräse gegen einen Pflug sind dann lediglich am Ausleger noch Bolzen zu lösen um die Anlenkungen zu trennen. Conventional drainage cutters have a power take-off drive and can therefore can only be removed from the boom with a relatively high installation effort. If the drainage cutter is equipped according to the invention with a hydrostatic drive, a separation of the required hydraulic hoses, for example with quick-release couplings, can be done easily and without problems. For actually changing one Tiller against a plow then only needs to be loosened bolts on the boom to separate the linkages.
Burch die erfindungsgemäße Maßnahme kann das Einsatzgebiet einer Maschine erweitert werden, indem sie durch einfachen Austausch ihrer Grabwerkzeuge sowohl für das Verlegen von Saugern als auch für das Verlegen von Sammlern verwendbar ist. By means of the measure according to the invention, the area of application of a Machine can be expanded by simple Exchange their Digging tools for both vacuum laying and laying Collectors is usable.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19782846834 DE2846834A1 (en) | 1978-10-27 | 1978-10-27 | Cable or pipe laying machine - has interchangeable plough for small pipes and has cutter for large pipes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19782846834 DE2846834A1 (en) | 1978-10-27 | 1978-10-27 | Cable or pipe laying machine - has interchangeable plough for small pipes and has cutter for large pipes |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2846834A1 true DE2846834A1 (en) | 1980-05-08 |
Family
ID=6053295
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19782846834 Ceased DE2846834A1 (en) | 1978-10-27 | 1978-10-27 | Cable or pipe laying machine - has interchangeable plough for small pipes and has cutter for large pipes |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE2846834A1 (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1851992U (en) * | 1960-05-06 | 1962-05-17 | Frankenwerk Maschinenfabrik Ge | DIGGING DEVICE. |
US3777500A (en) * | 1971-10-12 | 1973-12-11 | L Kelley | Plow having a reciprocating blade attachment |
US3831299A (en) * | 1972-09-28 | 1974-08-27 | L Kelley | Cable laying plow equipped with a cutting chain |
-
1978
- 1978-10-27 DE DE19782846834 patent/DE2846834A1/en not_active Ceased
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1851992U (en) * | 1960-05-06 | 1962-05-17 | Frankenwerk Maschinenfabrik Ge | DIGGING DEVICE. |
US3777500A (en) * | 1971-10-12 | 1973-12-11 | L Kelley | Plow having a reciprocating blade attachment |
US3831299A (en) * | 1972-09-28 | 1974-08-27 | L Kelley | Cable laying plow equipped with a cutting chain |
Non-Patent Citations (1)
Title |
---|
R. EGGELSMANN "Drainanleitung" 1973, S.252 * |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8127 | New person/name/address of the applicant |
Owner name: MASCHINENFABRIK KLAUS-GERD HOES GMBH & CO. KG, 290 |
|
8127 | New person/name/address of the applicant |
Owner name: DYNAPAC HOES GMBH, 2906 WARDENBURG, DE |
|
8110 | Request for examination paragraph 44 | ||
8131 | Rejection |