EP0593985B1 - Petit silo pour matériaux de construction en vrac - Google Patents

Petit silo pour matériaux de construction en vrac Download PDF

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Publication number
EP0593985B1
EP0593985B1 EP93116234A EP93116234A EP0593985B1 EP 0593985 B1 EP0593985 B1 EP 0593985B1 EP 93116234 A EP93116234 A EP 93116234A EP 93116234 A EP93116234 A EP 93116234A EP 0593985 B1 EP0593985 B1 EP 0593985B1
Authority
EP
European Patent Office
Prior art keywords
silo
frame
outlet
roof
section
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.)
Expired - Lifetime
Application number
EP93116234A
Other languages
German (de)
English (en)
Other versions
EP0593985A2 (fr
EP0593985A3 (fr
Inventor
Lothar Melchior
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.)
MASCHINENBAU MELCHIOR GmbH
Original Assignee
MASCHINENBAU MELCHIOR GmbH
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 MASCHINENBAU MELCHIOR GmbH filed Critical MASCHINENBAU MELCHIOR GmbH
Publication of EP0593985A2 publication Critical patent/EP0593985A2/fr
Publication of EP0593985A3 publication Critical patent/EP0593985A3/fr
Application granted granted Critical
Publication of EP0593985B1 publication Critical patent/EP0593985B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D90/00—Component parts, details or accessories for large containers
    • B65D90/02—Wall construction
    • B65D90/04—Linings
    • B65D90/046—Flexible liners, e.g. loosely positioned in the container
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D88/00—Large containers
    • B65D88/26—Hoppers, i.e. containers having funnel-shaped discharge sections
    • B65D88/30—Hoppers, i.e. containers having funnel-shaped discharge sections specially adapted to facilitate transportation from one utilisation site to another
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D90/00—Component parts, details or accessories for large containers
    • B65D90/12—Supports

Definitions

  • the invention relates to a small silo for bulk materials for building supplies, specially designed for transport-friendly use in rapidly changing construction sites, comprising a cube-shaped hull opening into an outlet funnel with an upper end through a roof in which a closable filling opening is arranged, and with a Outlet opening having outlet opening at the bottom of the discharge funnel and with corner feet, which end in a plane just below a plane containing the outlet member, and furthermore a frame which can be assigned to the silo as a stand.
  • silos intended for this purpose are designed in the form most commonly used to date with fixed, comparatively high base frames and have a relatively large capacity, for example for several cubic meters of bulk material. Their use is uneconomical when it comes to comparatively small construction sites, e.g. for the construction of a single or multi-family house, whereby materials such as cement or plaster are only required to a limited extent, e.g. for plastering work, and rapidly changing construction sites require frequent repositioning of the silos .
  • This implementation then also requires an unnecessarily high outlay because a silo of the size mentioned with a fixed base frame takes up the entire platform of a transport vehicle.
  • a correspondingly heavy device must also be used for loading and unloading. If, for example, comparatively small construction sites need to be set up for repair or refurbishment measures on buildings, they need to be stocked make comparatively small quantities of bulk goods necessary, but on the other hand these quantities are so large that it is not practical to store the bulk goods in sacks, then the use of the aforementioned silos, which are too large and unmanageable for transport, causes uneconomically high costs. Bagged goods are also relatively expensive, the bags are vulnerable and therefore prone to loss and also not secure against theft. There is therefore a need for inexpensive and easily transportable small silos.
  • the container has on its underside erection devices that can be brought into a non-use position for transport.
  • the installation device comprises a base which consists of a framework-like frame of profiles on which the container is detachably placed.
  • the container is provided at its four corners with telescopic legs, one part of which is firmly connected to the container, while the other parts are variable in length and mutually lockable.
  • the detachable base frame is a separate part, which requires unnecessary space and unnecessary handling both when transporting and when storing the container in the unused state.
  • the invention has for its object to provide a small silo of the type mentioned in the preamble of claim 1, which avoids the aforementioned difficulties, disadvantages and costs caused and particularly favorable space during transport and storage results and can be moved or loaded and unloaded with light construction site aids, truck cranes or other lifting devices.
  • the spatial shape of the silo in cross-section and in height, and the spatial shape of the frame in cross-section and in height are so coordinated that the frame can be slipped over the silo body from above.
  • the frame does not require a separate transport space or storage space during transport and storage of the small silo in the unused state and is also readily available due to the physical assignment to the silo.
  • the fuselage has a rectangular cross section with a comparatively narrower transverse side and a comparatively wider longitudinal side.
  • this shape of space gives the advantage that there is enough space in the width of the long side for moving under the small silo, for example with a cleaning device, which facilitates the direct assignment and connection of such a device.
  • the different width dimensions of the sides result in the possibility of adapting the assignable frame to the dimensions of a Euro pallet, for example with an edge length of 800 x 1200 mm. This ensures, as is the purpose of the Euro Pallet Standard, an optimal use of loading space during transport.
  • eight small silos of the embodiment according to the invention can then be loaded and transported on a loading platform that is also standardized for this purpose. This significantly reduces the costs of transporting and implementing such small silos, which helps to rationalize the site organization.
  • the roof has a collar which is attached to it upwards and has a smaller cross section than the hull and this is formed with an end plate receiving the filler opening and with a flange projecting over the collar.
  • This collar offers the advantage that the silo can be easily gripped, for example, with a forklift or even with a stone fork transport tongs and can be safely handled for loading or unloading. Furthermore, the container is particularly well suited for the transport of bulk goods, because only one person is required to set it up in the firm grip of a forklift or a stone fork transport tongs.
  • the small silo shown in FIGS. 1 to 3 for bulk materials for building supplies has a cube-shaped hull 1 with an upper end through a roof 2.
  • the roof can either, as shown in the example, be designed with sloping roof surfaces or, in an alternative, simpler version, with flat roof surfaces.
  • the cube-shaped body opens into an outlet funnel 3, at the lower end of which an outlet opening with an outlet member 4 is arranged. This can be a slide or a butterfly valve.
  • the outlet funnels 3 have fixed feet 5 and are preferably flush on the outside with the right-angled corners of the fuselage 1. These feet 5 end close below a plane xx having the outlet element 4.
  • a frame 25 is assigned to the small silo 20 as a stand. According to the invention, the spatial shape of the silo 20 in cross-section and in height and the spatial shape of the frame 25 in cross-section and in height are coordinated with one another such that the frame 25 can be slipped over the silo body 1 from above.
  • the fuselage 1 has a rectangular cross section with a comparatively narrower transverse side 10 (FIG. 2) and a comparatively wider longitudinal side 11 (FIG. 1).
  • FIGS. 1 to 3 it can be seen that the fuselage 1 has a rectangular cross section with a comparatively narrower transverse side 10 (FIG. 2) and a comparatively wider longitudinal side 11 (FIG. 1).
  • the situation of the silo with a plastering machine under it shows the advantage of these differently wide dimensions, because it makes the substructure of different makes of plastering machine possible without any problems. With a square version, this would not have been possible without unnecessarily increasing the overall size of the small silo.
  • the collar 6 with the end plate 9 protruding as a flange 8 has advantages for access by forklift or with a stone fork transport tongs for the purpose of handling the silo 20.
  • the flange 8 prevents the stacker fork or the stone fork transport pliers from slipping.
  • the frame 25 has an upper frame 26 and this in its longitudinal 28 and Cross sections 27 is dimensioned such that the frame 26 rests on the roof areas 21, 22 of the silo 20 after the frame 25 has been slipped over the silo 20. In this way, a secure, and in particular permissible, fixed association between the silo body 1 and the frame 25 is achieved without additional fastening of the frame 25 to the silo 20 being necessary.
  • the upper frame 26 of the frame 25 has upwardly open pockets 29 at the corner regions, which are dimensioned and arranged such that they engage the feet 5 of the silo 20 when they are placed on them. This results in a secure support of the silo 20 on the frame 25 for problem-free and accident-safe operation.
  • An embodiment further provides that the frame 25 has the dimensions of a Euro pallet (800 x 1200 mm). This alignment with the Euro-Pallet standard ensures optimal use of the available transport space on the loading platform of a transport vehicle.
  • the filling opening 7 has a collar 30, the upper edge 31 of which is formed with a rounding 32 while avoiding sharp edges with such a radius that a sausage-shaped plastic bag 33 which can be suspended from above with the addition of an additive can be suspended without injury is.
  • the execution of the small silo according to the invention is advantageous in every respect and expedient but also uncomplicated and thus represents an optimal solution to the task set forth.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
  • Storage Of Harvested Produce (AREA)

Claims (7)

  1. Petit silo (20) pour matériaux de construction en vrac, conçu de manière spéciale pour faciliter son transport lors de déplacements rapides de chantier en chantier, comprenant une trémie (1) cubique débouchant sur un entonnoir de décharge (3), se terminant sur le haut par un toit (2), dans lequel se trouve une ouverture de remplissage (7) pouvant être fermée, et munie d'une ouverture de décharge sur l'entonnoir de décharge (3) présentant un élément de décharge (4) ainsi que de pieds (5) situés dans les coins qui se terminent dans un plan situé immédiatement en dessous d'un plan comprenant l'élément de décharge (4) et en outre un bâti (25) pouvant être associé au silo (20) en tant que support d'installation, caractérisé en ce que la forme spatiale du silo (20), section transversale et hauteur, ainsi que la forme spatiale du bâti (25), section transversale et hauteur, sont adaptées l'une par rapport à l'autre de façon à ce que le bâti (25) puisse être placé par-dessus le corps du silo (1) à partir du haut.
  2. Silo selon la revendication 1, caractérisé en ce que la trémie (1) présente une section transversale rectangulaire avec un côté transversal (10) comparativement plus étroit et un côté longitudinal (11) comparativement plus large.
  3. Silo selon les revendications 1 ou 2, caractérisé en ce que le toit (2) présente un rebord (6) s'étendant vers le haut dont la section transversale est plus petite que celle de la trémie et en ce que celui-ci est muni d'une plaque de couverture (9) qui dépasse du rebord (6) avec une bride (8) et qui englobe l'ouverture de remplissage (7).
  4. Silo selon l'une des revendications 1 à 3, caractérisé en ce que le bâti (25) est équipé d'un cadre supérieur (26) et en ce que le profil longitudinal (28) et le profil transversal (27) de celui-ci sont dimensionnés de telle façon que le cadre (26) repose sur des zones de toit (21 resp. 22) du silo (20) après mise en place du bâti (25) au-dessus du silo (20).
  5. Silo selon l'une des revendications 1 à 4, caractérisé en ce que le cadre supérieur (26) du bâti (25) comporte dans les coins des poches (29) ouvertes sur le haut, qui sont dimensionnées et disposées de telle sorte qu'elles reçoivent les pieds (5) du silo (20) par engrenage lors de la superposition.
  6. Silo selon l'une des revendications 1 à 5, caractérisé en ce que le bâti (25) présente les dimensions d'une euro-palette, à savoir 800 x 1200 mm.
  7. Silo selon l'une des revendications 1 à 6, caractérisé en ce que l'ouverture de remplissage (7) présente un rebord (30), dont le bord supérieur (31) est formé d'un arrondi (32) ne présentant aucune arête vive et dont le rayon est tel qu'un sac en plastique (33) en forme de boudin puisse y être suspendu par le haut sans déchirer pour l'adjonction d'un adjuvant.
EP93116234A 1992-10-20 1993-10-07 Petit silo pour matériaux de construction en vrac Expired - Lifetime EP0593985B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4235276A DE4235276C2 (de) 1992-10-20 1992-10-20 Kleinsilo für Schüttgüter des Baubedarfs
DE4235276 1992-10-20

Publications (3)

Publication Number Publication Date
EP0593985A2 EP0593985A2 (fr) 1994-04-27
EP0593985A3 EP0593985A3 (fr) 1995-03-22
EP0593985B1 true EP0593985B1 (fr) 1997-07-16

Family

ID=6470847

Family Applications (1)

Application Number Title Priority Date Filing Date
EP93116234A Expired - Lifetime EP0593985B1 (fr) 1992-10-20 1993-10-07 Petit silo pour matériaux de construction en vrac

Country Status (4)

Country Link
EP (1) EP0593985B1 (fr)
AT (1) ATE155429T1 (fr)
DE (2) DE4235276C2 (fr)
ES (1) ES2106240T3 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT404004B (de) * 1996-06-11 1998-07-27 Kaiser Ges M B H Betonmischanlage
US9428348B2 (en) * 2010-10-21 2016-08-30 Ty-Crop Manufacturing Ltd. Mobile material handling and metering system
US9499348B2 (en) 2014-05-23 2016-11-22 Ty-Crop Manufacturing Ltd. Material handling conveyor vehicle
CA2893686A1 (fr) 2014-06-09 2015-12-09 Ty-Crop Manufacturing Ltd. Systeme de commande pour vehicule transporteur manipulateur de materiau
CA2932588C (fr) 2015-06-08 2023-08-01 Ty-Crop Manufacturing Ltd. Transition de courroie de transport en vue du traitement de materiau
CN105460435A (zh) * 2015-12-31 2016-04-06 武汉新农翔饲料有限公司 成品饲料散装塔

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8014246U1 (de) * 1980-10-23 Rigips Baustoffwerke Gmbh & Co Kg, 3452 Bodenwerder Kleinstcontainer für Schüttgut
DE1684237U (de) * 1951-12-31 1954-09-30 Maschf Augsburg Nuernberg Ag Transport- und umschlagvorrichtung fuer staubfoermige und koernige schuettgueter und einrichtungen.
US3142390A (en) * 1962-02-09 1964-07-28 Standard Steel Corp Self-erecting plant
US3478968A (en) * 1967-11-08 1969-11-18 Hoover Ball & Bearing Co Bulk material handling system
DE3320029C1 (de) * 1983-06-03 1984-07-26 Wolfgang 7270 Nagold Kindler Silobehälter
IT1244937B (it) * 1991-03-05 1994-09-13 Pomezia Iniziative Ind Perfezionamento nei containers, cassoni e simili auto-sollevabili e mobilizzabili manualmente.

Also Published As

Publication number Publication date
DE4235276A1 (de) 1994-04-21
ATE155429T1 (de) 1997-08-15
ES2106240T3 (es) 1997-11-01
EP0593985A2 (fr) 1994-04-27
EP0593985A3 (fr) 1995-03-22
DE59306924D1 (de) 1997-08-21
DE4235276C2 (de) 1995-04-20

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