DE1684473A1 - Device for transporting prefabricated concrete components - Google Patents
Device for transporting prefabricated concrete componentsInfo
- Publication number
- DE1684473A1 DE1684473A1 DE19671684473 DE1684473A DE1684473A1 DE 1684473 A1 DE1684473 A1 DE 1684473A1 DE 19671684473 DE19671684473 DE 19671684473 DE 1684473 A DE1684473 A DE 1684473A DE 1684473 A1 DE1684473 A1 DE 1684473A1
- Authority
- DE
- Germany
- Prior art keywords
- rope
- screw
- head
- cable clamp
- threaded bushing
- 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.)
- Pending
Links
- 238000005452 bending Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 210000002445 nipple Anatomy 0.000 claims description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 241000306729 Ligur Species 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/41—Connecting devices specially adapted for embedding in concrete or masonry
-
- 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
- E04G21/14—Conveying or assembling building elements
-
- 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
- E04G21/14—Conveying or assembling building elements
- E04G21/142—Means in or on the elements for connecting same to handling apparatus
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Description
Patentanwälte Dipl.-Ing. F. Weickmann, Dr. Ing, A.WeickmannPatent attorneys Dipl.-Ing. F. Weickmann, Dr. Ing, A. Weickmann
Dipl.-Ing. H.¥eickmann, Dipl.-Phys. Dr.K.Fincke D1PL.-ING. F. A/Weickmann, Dipl.-Chem. B. HuberDipl.-Ing. H. ¥ eickmann, Dipl.-Phys. Dr K. Fincke D1PL.-ING. F. A / Weickmann, Dipl.-Chem. B. Huber
8 MÜNCHEN 27, DEN8 MUNICH 27, DEN
MÖHLSTRASSE 22, RUFNUMMER 48 3921/22MÖHLSTRASSE 22, CALL NUMBER 48 3921/22
CGWCGW
Jos. Schwaiger's Wwe. KG., 8 München 61, Daglfinger StrasseJos. Schwaiger's Wwe. KG., 8 Munich 61, Daglfinger Strasse
Gerät zum Transport von vorgefertigten Bauteilen aus BetonDevice for transporting prefabricated concrete components
Die Erfindung betrifft ein Gerät zum Transport von vorgefertigten Bauteilen aus Beton, umfassend mindestens eine im Bauteil fest verankerte Gewindebuchse mit Innengewinde und eine Seilsohlaufe mit einem an einem Seilende zugfest verankerten, ein Aussengewinde tragenden Einschraubkopf*The invention relates to a device for transporting prefabricated Components made of concrete, comprising at least one threaded bushing with an internal thread that is firmly anchored in the component and a rope sole with a tensile strength at one end of the rope anchored screw-in head with an external thread *
Bei einem bekannten Gerät dieser Art ist der Einschraubkopf mit dem Seilende in der Weise verbunden, daß das Seilende eine zentrale Bohrung des Einschraubkopfes durchsetzt, welche sich am inneren Ausgang des Einschraubkopfes konisch erweitert und daß das aufgedrehte Seilende im Bereich der konischen Bohrungserweiterung mit einer Gußmasse vergossen ist.In a known device of this type, the screw-in head connected to the end of the rope in such a way that the end of the rope penetrates a central bore of the screw-in head, which widens conically at the inner exit of the screw-in head and that the untwisted rope end in the area of the conical bore extension is cast with a casting compound.
Der Erfindung liegt die Aufgabe zu Grunde, die Herstellung solcher Geräte durch Vermeidung des Gießvorgangs zu vereinfachen. The invention is based on the object of producing to simplify such devices by avoiding the casting process.
Zur Lösung der Erfindungsaufgabe wird vorgeschlagen, daß auf das Einsohraubkopf-seitige Seilende eine Seilklemme aufgepreßt ist, welche gegen eine Stützfläche am EinschraubkopfTo achieve the object of the invention, it is proposed that A rope clamp is pressed onto the rope end on the Einsohraubkopf side, which clamp is pressed against a support surface on the screw-in head
109884/0279109884/0279
anliegt und daß die Länge der Gewindebuchse derart bemessen ist, daß diese sowohl den Einschraubabschnitt des Einschraubkopfes als auch die Seilklemme aufzunehmen vermag.and that the length of the threaded bushing is dimensioned in such a way is that this is able to accommodate both the screw-in section of the screw-in head and the cable clamp.
Die einfachste Gestaltung besteht darin, daß die Seilklemme an der inneren Endfläche des Einschraubkopfes anliegt. Man kann aber auch, wenn man die Länge der Gewindebüchse kurz halten will, den Einschraubkopf mit einer abgesetzten Bohrung ausführen, deren innerer vergrößerter Abschnitt die Seilklemme aufnimmt, so daß diese an der Übergangsschulter von dem vergrößerten inneren Abschnitt zum kleineren äußeren Abschnitt der Bohrung anliegt.The simplest design is that the rope clamp rests against the inner end face of the screw-in head. Man but it can also be done if the length of the threaded bushing is short want to hold, run the screw-in head with a stepped hole, the inner enlarged section of which the rope clamp receives, so that this at the transition shoulder from the enlarged inner section to the smaller outer section the hole rests.
Die Seilklemme ist nach einer bevorzugten Ausführungsform von einem zylindrischen Nippel gebildet.The rope clamp is according to a preferred embodiment formed by a cylindrical nipple.
Vorzugsweise ist die Seilklemme aus einem Material gefertigt, welches sich beim ^erpressen formschlüssig an die Oberflächenstruktur des Seiles anlegt.The rope clamp is preferably made of a material which is positively attached to the surface structure when it is extinguished of the rope.
Der Durchgang des Einschraubkopfes ist nach einer bevorzugten Ausführungsform an seinem äußeren Ende trichterartig erweitert mit einer in sich stetigen, an einem zylindrischen Abschnitt des Durchgangs stetig anschließenden Erzeugenden der Trichterfläche, derart, daß ein schonendes Umbiegen des Seiles in eine von der Achsrichtung des Einsehraubkopfes abweichende Richtung möglich ist.The passage of the screw-in head is a preferred one Embodiment expanded like a funnel at its outer end with a steady, on a cylindrical section of the passage continuously connecting generators of the funnel surface, such that a gentle bending of the rope in a direction deviating from the axial direction of the Einsehraubkopfes is possible.
109884/0279109884/0279
Die beiliegende ligur erläutert die Erfindung.The enclosed ligur explains the invention.
Mit 3 ist eine Betonplatte bezeichnet. In diese Betonplatte
ist eine Gewindebuchse 2 eingegossen, die an ihrem inneren Ende mit einem Bewehrungseisen der Betonplatte in
Eingriff steht. In die Gewindebuchse 2 ist ein Einschraubkopf
4 eingeschraubt. Der Einschraubkopf 4- ist von dem einen Seilende 7 einer Drahtseilschlaufe 8 durchsetzt. Auf das
Seilende 7 ist eine zylindrische Seilklemme 6 aufgepreßt, die mit einer Stirnfläche 10 an der inneren Endfläche 11 des
Einschraubkopfes 4 anliegt. Der Durchgang 12 des Schraubkopfes
4 ist an seinem äusseren Ende zu einem Trichter 13 erweitert.With 3 a concrete slab is designated. A threaded bushing 2 is cast into this concrete slab and engages at its inner end with a reinforcing iron of the concrete slab. A screw-in head 4 is screwed into the threaded bushing 2. The screw-in head 4- is penetrated by one cable end 7 of a wire cable loop 8. On the
Cable end 7 is pressed on a cylindrical cable clamp 6, which rests with an end face 10 on the inner end face 11 of the screw-in head 4. The passage 12 of the screw head 4 is widened to a funnel 13 at its outer end.
109884/0279109884/0279
Claims (6)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1595174D FR1595174A (en) | 1967-12-05 | 1968-12-03 | |
AT1177968A AT287998B (en) | 1967-12-05 | 1968-12-03 | Device for transporting prefabricated concrete components |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DESC041668 | 1967-12-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE1684473A1 true DE1684473A1 (en) | 1972-01-20 |
Family
ID=7436350
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19671684473 Pending DE1684473A1 (en) | 1967-12-05 | 1967-12-05 | Device for transporting prefabricated concrete components |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH506433A (en) |
DE (1) | DE1684473A1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3603592A1 (en) * | 1986-02-06 | 1987-08-20 | Schleitzer Rolf Peter | Load-bearing device for raising perforated concrete-covering panels |
EP0239556A1 (en) * | 1986-03-25 | 1987-09-30 | AB Sandvik Coromant | Coupling device between two elements |
EP3037606A1 (en) * | 2009-03-26 | 2016-06-29 | Pfeifer Holding GmbH & Co. KG | Load bearing device |
EP3169855A4 (en) * | 2014-07-16 | 2018-04-18 | Sr Systems, LLC | Anti-torsion anchor bolt |
-
1967
- 1967-12-05 DE DE19671684473 patent/DE1684473A1/en active Pending
-
1968
- 1968-12-03 CH CH1804368A patent/CH506433A/en not_active IP Right Cessation
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3603592A1 (en) * | 1986-02-06 | 1987-08-20 | Schleitzer Rolf Peter | Load-bearing device for raising perforated concrete-covering panels |
EP0239556A1 (en) * | 1986-03-25 | 1987-09-30 | AB Sandvik Coromant | Coupling device between two elements |
EP3037606A1 (en) * | 2009-03-26 | 2016-06-29 | Pfeifer Holding GmbH & Co. KG | Load bearing device |
EP3169855A4 (en) * | 2014-07-16 | 2018-04-18 | Sr Systems, LLC | Anti-torsion anchor bolt |
Also Published As
Publication number | Publication date |
---|---|
CH506433A (en) | 1971-04-30 |
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