FR3106825B1 - Concrete pump with concreting mast equipped with an electrical manifold and electrical manifold for such a mast - Google Patents

Concrete pump with concreting mast equipped with an electrical manifold and electrical manifold for such a mast Download PDF

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Publication number
FR3106825B1
FR3106825B1 FR2001079A FR2001079A FR3106825B1 FR 3106825 B1 FR3106825 B1 FR 3106825B1 FR 2001079 A FR2001079 A FR 2001079A FR 2001079 A FR2001079 A FR 2001079A FR 3106825 B1 FR3106825 B1 FR 3106825B1
Authority
FR
France
Prior art keywords
mast
concreting
electrical
hemi
concrete
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.)
Active
Application number
FR2001079A
Other languages
French (fr)
Other versions
FR3106825A1 (en
Inventor
Nelson Morgado
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.)
Quali Parts & Services
Original Assignee
Quali Parts & Services
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 Quali Parts & Services filed Critical Quali Parts & Services
Priority to FR2001079A priority Critical patent/FR3106825B1/en
Publication of FR3106825A1 publication Critical patent/FR3106825A1/en
Application granted granted Critical
Publication of FR3106825B1 publication Critical patent/FR3106825B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R39/00—Rotary current collectors, distributors or interrupters
    • H01R39/64—Devices for uninterrupted current collection

Abstract

Pompe à béton à mât de bétonnage équipé d’un collecteur électrique et collecteur électrique pour un tel mât Pompe à béton (1) comprenant un châssis (2a) équipé d’une trémie (5) destinée à recevoir le béton et un mât de bétonnage (6) articulé et monté rotatif selon un angle de 360° sur une tourelle, ledit mât de bétonnage étant porteur d’au moins une conduite (6a) destinée à véhiculer le béton entre la trémie (5) et un lieu de livraison du béton et d’un dispositif électronique (22, 26) positionné sur le mât (6), caractérisée en ce que le mât de bétonnage (6) est muni, à sa base (30), d’un collecteur électrique (31) tournant se composant de deux hémi-couronnes (31-1, 31-2) assemblées l’une à l’autre autour de ladite base (30) et fixées à celle-ci, les hémi-couronnes (31-1, 31-2) étant munies, à leurs faces externes, d’au moins une piste électrique (34) longitudinale, la ou les pistes électriques (34) d’une hémi-couronne (31-1, 31-2) étant disposées en continuité de la ou des pistes (34) de l’autre hémi-couronne (31-1, 31-2), de sorte que des contacteurs électriques (42-1, 42-2) externes aux hémi-couronnes (31-1, 31-2) suivent les pistes (34) lorsque le mât (6) est en rotation, la ou les pistes électriques (34) des hémi-couronnes (31-1, 31-2) étant reliées à des câbles électrique pour une conduction de l’électricité et/ou d’un signal électrique au dispositif électronique (22, 26) positionné sur le mât (6). Figure de l’abrégé : Figure 2Concrete pump with concreting mast equipped with an electric collector and electric collector for such a mast Concrete pump (1) comprising a frame (2a) equipped with a hopper (5) intended to receive the concrete and a concreting mast (6) articulated and rotatably mounted at an angle of 360° on a turret, said concreting mast carrying at least one pipe (6a) intended to convey the concrete between the hopper (5) and a place of delivery of the concrete and an electronic device (22, 26) positioned on the mast (6), characterized in that the concreting mast (6) is provided, at its base (30), with an electrical collector (31) rotating component of two hemi-crowns (31-1, 31-2) assembled to each other around said base (30) and fixed thereto, the hemi-crowns (31-1, 31-2) being provided, on their outer faces, with at least one longitudinal electrical track (34), the electrical track(s) (34) of a hemi-ring (31-1, 31-2) being arranged in continuity with the tracks (34) of the other hemi-crown (31-1, 31-2), so that electrical contactors (42-1, 42-2) external to the hemi-crowns (31-1, 31-2) follow the tracks ( 34) when the mast (6) is rotating, the electric track(s) (34) of the semi-crowns (31-1, 31-2) being connected to electric cables for the conduction of electricity and/or an electrical signal to the electronic device (22, 26) positioned on the mast (6). Abstract Figure: Figure 2

FR2001079A 2020-02-04 2020-02-04 Concrete pump with concreting mast equipped with an electrical manifold and electrical manifold for such a mast Active FR3106825B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR2001079A FR3106825B1 (en) 2020-02-04 2020-02-04 Concrete pump with concreting mast equipped with an electrical manifold and electrical manifold for such a mast

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2001079 2020-02-04
FR2001079A FR3106825B1 (en) 2020-02-04 2020-02-04 Concrete pump with concreting mast equipped with an electrical manifold and electrical manifold for such a mast

Publications (2)

Publication Number Publication Date
FR3106825A1 FR3106825A1 (en) 2021-08-06
FR3106825B1 true FR3106825B1 (en) 2022-04-08

Family

ID=70008957

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2001079A Active FR3106825B1 (en) 2020-02-04 2020-02-04 Concrete pump with concreting mast equipped with an electrical manifold and electrical manifold for such a mast

Country Status (1)

Country Link
FR (1) FR3106825B1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4024025B2 (en) * 2001-10-11 2007-12-19 ナイルス株式会社 Rotating connector device
US7297002B2 (en) * 2005-07-27 2007-11-20 Physical Optics Corporation Stacked rotary connector assembly using a split ring configuration
AT520549B1 (en) * 2017-12-22 2019-05-15 Schwing Gmbh F Hydraulic rotary drive
DE102018109223A1 (en) 2018-04-18 2019-10-24 Liebherr-Betonpumpen Gmbh Concrete pump
DE102018211135A1 (en) * 2018-07-05 2020-01-09 Aktiebolaget Skf bearing arrangement

Also Published As

Publication number Publication date
FR3106825A1 (en) 2021-08-06

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