EP2363356A1 - Hexagonal silo - Google Patents

Hexagonal silo Download PDF

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Publication number
EP2363356A1
EP2363356A1 EP10002206A EP10002206A EP2363356A1 EP 2363356 A1 EP2363356 A1 EP 2363356A1 EP 10002206 A EP10002206 A EP 10002206A EP 10002206 A EP10002206 A EP 10002206A EP 2363356 A1 EP2363356 A1 EP 2363356A1
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EP
European Patent Office
Prior art keywords
silo
support
support body
hexagonal
supports
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EP10002206A
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German (de)
French (fr)
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EP2363356B1 (en
Inventor
Markus Becker
Martin Kaldenhoff
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Priority to DK10002206T priority Critical patent/DK2363356T3/en
Priority to EP20100002206 priority patent/EP2363356B1/en
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    • 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
    • B65D90/08—Interconnections of wall parts; Sealing means therefor
    • 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
    • B65D90/023—Modular panels
    • 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
    • B65D90/027—Corrugated or zig-zag structures; Folded plate
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H7/00—Construction or assembling of bulk storage containers employing civil engineering techniques in situ or off the site
    • E04H7/22—Containers for fluent solids, e.g. silos, bunkers; Supports therefor
    • E04H7/24—Constructions, with or without perforated walls, depending on the use of specified materials
    • E04H7/30—Constructions, with or without perforated walls, depending on the use of specified materials mainly of metal

Definitions

  • the invention relates to a hexagonal silo.
  • Round silos and so-called rectangular silos are known in particular from the prior art.
  • round silos it is so that individual cylindrical containers are provided, which stand side by side on the ground.
  • Rectangular silos are characterized by having such Can build rectangular silos in one or more than one building.
  • the size of a single version of a rectangular silo is for economic reasons with a capacity up to about 250 m 3 .
  • larger versions are possible, but such a rectangular silo becomes uneconomical due to the exponentially increasing wall thicknesses.
  • Such problems are less in the round silo, ie a round silo can also be created in individual passages, which have a capacity of much more than 250 m 3 .
  • a hexagonal silo is from the outer contour ago a geometric structure that comes very close to the shape of a round silo as a single cell in terms of volume, but due to the hexagonal basic shape of such a hexagonal silo can still be used as a building structure.
  • Hexacillosis are already known from the prior art. To refer here is to the DE 1 962 242 U1 ; the way in which the connection of the walls takes place here is not recognizable in detail.
  • FIG. 1 Another design of a hexagonal silo is from the DE-OS 24 24 143 A1 known. From this reference round supports are known, the Have round supports on their circumference at a distance of 120 ° so-called centering cams. Such centering cams are - as far as can be seen - welded to the circumference of the tubular support.
  • the centering cams are each detected by a so-called head profile, which presents itself as a U-profile, wherein wall panels are welded in trapezoidal shape to the head profile.
  • the connection of the head profile with the centering cam is effected by a screw, wherein the centering cam has a corresponding internal thread.
  • a silo with hexagonal single cells is also from the US 7,392,624 B2 known. It can be seen from a variety of different variants of supports, the supports themselves are relatively expensive to manufacture. There are known supports, which are subjected as perforated plates of a certain shape. Furthermore, these are For example, supports known, which are constructed in layers. In any case, as already stated, the production of silos with such supports very expensive and therefore expensive.
  • a hexagonal silo has various advantages over a rectangular silo, in particular that of the increased volume compared to a rectangular silo with relatively reduced surface area, so that a solution has long been sought in the art, with the simpler and more cost-effective Production of a hexagonal silo is possible.
  • each support three dome strips at an angle of approximately 120 ° to each other for receiving the silo walls, wherein the dome bars also have a trapezoidal contour corresponding to the silo walls, wherein on the support body, the dome bars are arranged to extend in the longitudinal direction of the support, wherein on two opposite walls of the support body in each case a dome strip at an angle of 60 ° is arranged to these walls of the support body, wherein one of these two walls connecting third wall of the support body has a further dome bar at an angle of 90 ° to this third wall, the hexagonal silo two un has different supports, which differ in that in the support body of a first support mounted at an angle of 90 ° to the third wall dome bar is offset in the longitudinal direction of the support body by half a trapezoidal height compared to the mounted at an angle of 90 .
  • the supports differ only in that the dome bar projecting at a right angle from the third wall is seated at one support on one side of this wall at the upper end of the support body, whereas the second support is characterized in that this dome rail is mirrored at the third Wall of the support body is attached. That is, the trapezoidal contour of the dome bar commutes about the central longitudinal axis of the rectangular support body, or in other words, the perpendicular to the third flank extending dome bar is rotated in a first support relative to the other second support by 180 ° about the longitudinal axis of the dome bar on the Flank of the respective support body arranged.
  • the support body is designed as a square tube.
  • the advantage of using so-called square tubes is that such tubes are available with the widest variety of wall thicknesses, so no custom-made products are required, which would affect the price of such a support.
  • the Dome strips are advantageously welded to the support body, thereby achieving that the dome bar uniformly over its entire length. This in contrast to the prior art, in which the individual head profiles that receive the walls, are bolted to individual centering cams.
  • the connection of the walls with the dome bars is done by a screw, the dome bar has a corresponding hole pattern.
  • Silos are manufactured at any height.
  • mandrels ultimately serve not only as connecting means, but also as a centering aid when putting the individual supports on each other. Since the upper supports must absorb lower loads than the underlying supports, it is provided according to a further feature of the invention that the upper support body have a smaller wall thickness, as the lower support body.
  • the generally designated 1 silo block comprises a plurality of individual cells 10.
  • Each individual cell consists of several supports 20, 30, wherein the support 20 according to the training Fig. 2 and the support 30 according to the training Fig. 3 shows.
  • the support 20 and the support 30 have a support body 21, 31 as a square tube.
  • the coupling strips 25, 26 (35, 36) are welded to the walls 22, 23 (32, 33) at an angle a of 60 ° to the wall with trapezoidal contour.
  • the trapezoidally shaped coupling strips 25, 26 (35, 36) have a plurality of bores 25a, 26a (35a, 36a) for screw connection with the silo walls, which also have the same trapezoidal contour.
  • third wall of the support body has the further coupling bar 28 (38), wherein the difference between the two supports according to Fig. 2 and Fig. 3 It is that the dome bar 28 (38) is rotated about the longitudinal axis by 180 ° or mirrored on the wall 27 and 37, respectively.
  • the dome strip 28 (38) also has bores 28a, (38a) for screwing with the silo walls.
  • the post also shows four mandrels 40 on the face of the post body, with each post located in the corner of the post body. These mandrels 40 are used to center and ultimately also the fixation of the above or below associated with this pillar body, further support body. This does not mean that, if appropriate, no further connecting means are provided between two superposed supports, for. B. tabs to make the connection between the two supports more stable.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • General Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)

Abstract

The silo (1) has silo walls with a trapezoidal contour shape connectable with different supports (20, 30), where each support has three coupling strips running in a longitudinal direction of the silo walls and comprising a trapezoidal contour shape corresponding to the silo walls. The supports have angle of 120 degrees to the strips. One of the strips is offset in height to a wall of a support body of one of the supports about trapezium height with respect to the other coupling strip of another wall of another support body of the other support.

Description

Die Erfindung betrifft einen Sechsecksilo.The invention relates to a hexagonal silo.

Aus dem Stand der Technik sind insbesondere Rundsilos und auch sogenannte Rechtecksilos bekannt. Bei Rundsilos ist es so, dass einzelne zylindrische Behälter vorgesehen sind, die nebeneinander auf dem Boden stehen. Rechtecksilos zeichnen sich dadurch aus, dass man solche Rechtecksilos in Ein- oder Mehrzahl als Gebäude ausbilden kann. Die Größe einer Einzelfassung eines Rechtecksilos liegt aus ökonomischen Gründen bei einem Fassungsvermögen bis etwa 250 m3. Theoretisch sind größere Fassungen möglich, jedoch wird ein solcher Rechtecksilo aufgrund der exponentiell zunehmenden Wandstärken unwirtschaftlich. Solche Probleme gibt es beim Rundsilo weniger, d. h. ein Rundsilo kann auch in Einzelfassungen erstellt werden, die ein Fassungsvermögen von wesentlich über 250 m3 aufweisen. Insbesondere sind Einzelfassungen mit einem Volumen von bis zu 500 m3 bekannt. Allerdings hat ein solcher Rundsilo - wie bereits ausgeführt - den Nachteil, dass er aufgrund seiner geometrischen Form nicht als Bestandteil eines Gebäudes ausgebildet werden kann. Bei einem Rechtecksilo hingegen können die Außenwände tatsächlich auch die Außenwände eines Gebäudes darstellen, und insofern auch als Tragkonstruktion für beispielsweise das Dach fungieren.Round silos and so-called rectangular silos are known in particular from the prior art. In round silos, it is so that individual cylindrical containers are provided, which stand side by side on the ground. Rectangular silos are characterized by having such Can build rectangular silos in one or more than one building. The size of a single version of a rectangular silo is for economic reasons with a capacity up to about 250 m 3 . Theoretically, larger versions are possible, but such a rectangular silo becomes uneconomical due to the exponentially increasing wall thicknesses. Such problems are less in the round silo, ie a round silo can also be created in individual passages, which have a capacity of much more than 250 m 3 . In particular, individual versions with a volume of up to 500 m 3 are known. However, such a round silo - as already stated - has the disadvantage that it can not be formed as part of a building due to its geometric shape. In a rectangular silo, however, the outer walls can actually represent the outer walls of a building, and thus act as a support structure for example, the roof.

Zusammengefasst bedeutet dies, dass ein Rundsilo zwar ein erheblich höheres Fassungsvermögen als ein Rechtecksilo hat, die Wände allerdings nicht als Gebäudestruktur eingesetzt werden können.In summary, this means that a round silo has a considerably higher capacity than a rectangular silo, but the walls can not be used as a building structure.

Abhilfe schafft hier ein sogenannter Sechsecksilo. Ein Sechsecksilo ist von der Außenkontur her ein geometrisches Gebilde, das der Form eines Rundsilos als Einzelzelle in Bezug auf das Volumen sehr nahe kommt, wobei jedoch aufgrund der sechseckigen Grundform ein solcher Sechsecksilo immer noch als Gebäudestruktur Verwendung finden kann.Remedy here creates a so-called hexagonal silo. A hexagonal silo is from the outer contour ago a geometric structure that comes very close to the shape of a round silo as a single cell in terms of volume, but due to the hexagonal basic shape of such a hexagonal silo can still be used as a building structure.

Aus dem Stand der Technik sind bereits Sechsecksilos bekannt. Zu verweisen ist hier auf die DE 1 962 242 U1 ; auf welche Weise die Anbindung der Wände hierbei erfolgt, ist im Einzelnen nicht erkennbar.Hexacillosis are already known from the prior art. To refer here is to the DE 1 962 242 U1 ; the way in which the connection of the walls takes place here is not recognizable in detail.

Eine weitere Gestaltung eines Sechsecksilos ist aus der DE-OS 24 24 143 A1 bekannt. Aus dieser Literaturstelle sind Rundstützen bekannt, wobei die Rundstützen auf ihrem Umfang im Abstand von 120° sogenannte Zentriernocken aufweisen. Derartige Zentriernocken sind - soweit dies erkennbar ist - auf dem Umfang der rohrförmigen Stütze angeschweißt. Die Zentriernocken werden jeweils durch ein sogenanntes Kopfprofil erfasst, was sich als U-Profil darstellt, wobei an dem Kopfprofil Wandbleche in Trapezform angeschweißt sind. Die Verbindung des Kopfprofils mit dem Zentriernocken erfolgt durch eine Schraubverbindung, wobei der Zentriernocken ein entsprechendes Innengewinde aufweist. Ganz offensichtlich besteht zwischen dem Kopfprofil einerseits und der Außenkontur des Zentriernockens andererseits ein Abstand, der auch erforderlich ist, da beim Anschweißen des Zentriernockens an die Rundstütze ein gewisser seitlicher Überstand des Zentriernockens einkalkuliert werden muss, eben aufgrund der Schweißnaht. Auch der Übergang von dem Kopfprofil zum Zentriernocken im Stegbereich des Kopfprofils ist spielfrei nicht zu bewerkstelligen, da aufgrund von Materialunebenheiten nicht mit Sicherheit ein allseitiges, flächiges Anliegen des Kopfprofils auch im Bereich seines Steges an den Zentriernocken gewährleistet werden kann. Bestehen allerdings Spaltmaße zwischen Kopfprofil einerseits und Zentriernocken andererseits, dann wird die Schraubverbindung undefinierbar auf Scherung und Biegung beansprucht, wodurch der Nachweis der Schraubverbindung extrem ungünstig wird. Die Lösung wäre eine Passverbindung zwischen dem Kopfprofil einerseits und den Zentriernocken andererseits, was aber wirtschaftlich kaum herstellbar ist. Das heißt zusammenfassend, dass der aus DE-OS 2424143 A1 bekannte Sechsecksilo zwar theoretisch aber nicht praktisch herstellbar ist.Another design of a hexagonal silo is from the DE-OS 24 24 143 A1 known. From this reference round supports are known, the Have round supports on their circumference at a distance of 120 ° so-called centering cams. Such centering cams are - as far as can be seen - welded to the circumference of the tubular support. The centering cams are each detected by a so-called head profile, which presents itself as a U-profile, wherein wall panels are welded in trapezoidal shape to the head profile. The connection of the head profile with the centering cam is effected by a screw, wherein the centering cam has a corresponding internal thread. Obviously, there is between the head profile on the one hand and the outer contour of the centering cam on the other hand, a distance, which is also necessary because when welding the centering cam on the round support a certain lateral projection of the centering cam must be taken into account, just because of the weld. Also, the transition from the head profile centering cam in the web area of the head profile is not free to accomplish, because due to material unevenness can not be guaranteed on all sides, flat concerns the head profile in the region of his web to the centering cams. However, if there are gaps between the head profile on the one hand and centering cams on the other hand, then the screw is claimed undefinable shear and bending, whereby the proof of the screw is extremely unfavorable. The solution would be a fitting connection between the head profile on the one hand and the centering cam on the other hand, but this is economically difficult to produce. In summary, that means that DE-OS 2424143 A1 Although known hexagonal silo is theoretically not practical to produce.

Ein Silo mit sechseckigen Einzelzellen ist ebenfalls aus der US 7,392,624 B2 bekannt. Erkennbar ist daraus eine Vielfalt an unterschiedlichen Varianten von Stützen, wobei die Stützen selbst relativ aufwendig in der Herstellung sind. Es sind Stützen bekannt, die als Lochbleche einer bestimmten Formgebung unterzogen werden. Des Weiteren sind hieraus beispielsweise Stützen bekannt, die schichtweise aufgebaut sind. In jedem Fall ist, wie bereits ausgeführt, die Herstellung von Silos mit solchen Stützen sehr aufwendig und damit teuer.A silo with hexagonal single cells is also from the US 7,392,624 B2 known. It can be seen from a variety of different variants of supports, the supports themselves are relatively expensive to manufacture. There are known supports, which are subjected as perforated plates of a certain shape. Furthermore, these are For example, supports known, which are constructed in layers. In any case, as already stated, the production of silos with such supports very expensive and therefore expensive.

Wie bereits an anderer Stelle erläutert, hat ein Sechsecksilo gegenüber einem Rechtecksilo verschiedene Vorteile, so insbesondere den des gegenüber einem Rechtsecksilo erhöhten Volumens bei relativ verminderter Oberfläche, so dass in der Fachwelt seit langem eine Lösung gesucht wird, mit der in einfacher und kostengünstiger Weise die Herstellung eines Sechsecksilos möglich ist.As already explained elsewhere, a hexagonal silo has various advantages over a rectangular silo, in particular that of the increased volume compared to a rectangular silo with relatively reduced surface area, so that a solution has long been sought in the art, with the simpler and more cost-effective Production of a hexagonal silo is possible.

Zur Lösung der Erfindung dienen die Merkmale des Anspruchs 1. Es werden bei einem Sechsecksilo der eingangs genannten Art Stützen mit einem im Querschnitt rechteckigen Stützenkörper und mit den Stützen verbindbaren Silowänden mit trapezförmigem Konturverlauf vorgeschlagen, wobei jede Stütze drei Kuppelleisten im Winkel von jeweils ca. 120° zueinander für die Aufnahme der Silowände aufweist, wobei die Kuppelleisten einen korrespondierend zu den Silowänden ebenfalls trapezförmigen Konturverlauf aufweisen, wobei an dem Stützenkörper die Kuppelleisten in Längsrichtung der Stütze verlaufend angeordnet sind, wobei an zwei einander gegenüberliegenden Wandungen des Stützenkörpers jeweils eine Kuppelleiste im Winkel von 60° zu diesen Wandungen des Stützenkörpers angeordnet ist, wobei eine der diese beiden Wandungen verbindende dritte Wandung des Stützenkörpers eine weitere Kuppelleiste im Winkel von 90° zu dieser dritten Wandung aufweist, wobei der Sechsecksilo zwei unterschiedliche Stützen aufweist, die sich dadurch unterscheiden, dass bei dem Stützenkörper einer ersten Stütze die im Winkel von 90° zu der dritten Wandung angebrachte Kuppelleiste in Längsrichtung des Stützenkörpers um eine halbe Trapezbauhöhe versetzt ist gegenüber der im Winkel von 90° angebrachten Kuppelleiste an der dritten Wandung des Stützenkörpers einer zweiten Stütze. Hieraus wird deutlich, dass zur Herstellung eines Sechsecksilos lediglich zwei unterschiedliche Stützen benötigt werden. Die Stützen unterscheiden sich allein dadurch, dass die im rechten Winkel von der dritten Wandung abgehende Kuppelleiste bei der einen Stütze auf der einen Seite dieser Wandung am oberen Ende des Stützenkörpers ansitzt, wohingegen die zweite Stütze sich dadurch auszeichnet, dass diese Kuppelleiste gespiegelt an der dritten Wandung des Stützenkörpers befestigt ist. Das heißt, der trapezförmige Konturverlauf der Kuppelleiste pendelt um die Mittellängsachse des rechteckigen Stützenkörpers, oder anders ausgedrückt, die senkrecht an der dritten Flanke verlaufende Kuppelleiste ist bei der einen ersten Stütze gegenüber der anderen zweiten Stütze um 180° um die Längsachse der Kuppelleiste gedreht an der Flanke des jeweiligen Stützenkörpers angeordnet. Das heißt, es sind lediglich zwei unterschiedliche Stützen erforderlich, um einen Sechsecksiloblock mit beliebiger Anzahl Zellen herstellen zu können. Es hat sich herausgestellt, dass hiermit Silozellen mit Einzelfassungen von etwa 500 m3 wirtschaftlich herstellbar sind. An dieser Stelle sei daran erinnert, dass übliche Rechtecksilos Einzelfassungen mit einem Volumen von maximal 250 m3 aufweisen. Lediglich Rundsilos besitzen ein höheres Fassungsvermögen, allerdings können Rundsilos nicht integraler Bestandteil eines Gebäudes in dem Sinne sein, dass die außen liegenden Wände der Rundsilozelle die Gebäudewand bilden.To solve the invention, the features of claim 1. It proposed in a hexagonal silo of the type mentioned supports with a cross-sectionally rectangular column body and connectable to the supports silo walls with trapezoidal contour, each support three dome strips at an angle of approximately 120 ° to each other for receiving the silo walls, wherein the dome bars also have a trapezoidal contour corresponding to the silo walls, wherein on the support body, the dome bars are arranged to extend in the longitudinal direction of the support, wherein on two opposite walls of the support body in each case a dome strip at an angle of 60 ° is arranged to these walls of the support body, wherein one of these two walls connecting third wall of the support body has a further dome bar at an angle of 90 ° to this third wall, the hexagonal silo two un has different supports, which differ in that in the support body of a first support mounted at an angle of 90 ° to the third wall dome bar is offset in the longitudinal direction of the support body by half a trapezoidal height compared to the mounted at an angle of 90 ° dome bar on the third Wall of the support body of a second support. This will become clearly that only two different supports are needed to make a hexagonal silo. The supports differ only in that the dome bar projecting at a right angle from the third wall is seated at one support on one side of this wall at the upper end of the support body, whereas the second support is characterized in that this dome rail is mirrored at the third Wall of the support body is attached. That is, the trapezoidal contour of the dome bar commutes about the central longitudinal axis of the rectangular support body, or in other words, the perpendicular to the third flank extending dome bar is rotated in a first support relative to the other second support by 180 ° about the longitudinal axis of the dome bar on the Flank of the respective support body arranged. That is, there are only two different supports required to produce a hexagonal silo block with any number of cells can. It has been found that this silo cells with individual versions of about 500 m 3 are economically produced. It should be remembered that standard rectangular silos have individual sections with a maximum volume of 250 m 3 . Only round silos have a higher capacity, but round silos can not be an integral part of a building in the sense that the outer walls of the round silo cell form the building wall.

Vorteilhafte Merkmale zu der Erfindung ergeben sich aus den Unteransprüchen.Advantageous features of the invention will become apparent from the dependent claims.

So ist insbesondere vorgesehen, dass der Stützenkörper als Quadratrohr ausgebildet ist. Der Vorteil der Verwendung von sogenannten Quadratrohren besteht darin, dass solche Rohre mit den unterschied-lichsten Wandstärken erhältlich sind, also keine Sonderanfertigungen erforderlich sind, was sich auf den Preis einer solchen Stütze auswirken würde. Die Kuppelleisten sind vorteilhaft an dem Stützenkörper angeschweißt, wobei hierdurch erreicht wird, dass die Kuppelleiste über ihre gesamte Länge gleichmäßig trägt. Dies im Gegensatz zum Stand der Technik, bei dem die einzelnen Kopfprofile, die die Wände aufnehmen, an einzelnen Zentriernocken angeschraubt sind.It is thus provided in particular that the support body is designed as a square tube. The advantage of using so-called square tubes is that such tubes are available with the widest variety of wall thicknesses, so no custom-made products are required, which would affect the price of such a support. The Dome strips are advantageously welded to the support body, thereby achieving that the dome bar uniformly over its entire length. This in contrast to the prior art, in which the individual head profiles that receive the walls, are bolted to individual centering cams.

Die Verbindung der Wände mit den Kuppelleisten erfolgt allerdings durch eine Verschraubung, wobei die Kuppelleiste ein entsprechendes Lochmuster aufweist.However, the connection of the walls with the dome bars is done by a screw, the dome bar has a corresponding hole pattern.

Silos werden in beliebiger Höhe hergestellt. Insofern kann es erforderlich sein, mehrere Stützen übereinander anzuordnen, wobei im Bereich der Stützenverbindung mehrere Dorne auf der Oberseite des Stützenkörpers der Stütze vorgesehen sind, die in die rechteckige Aussparung des Stützenkörpers des darunter oder darüber befindlichen Stützenkörpers hineinragen. Solche Dorne dienen schlussendlich nicht nur als Verbindungsmittel, sondern auch als Zentrierhilfe beim Aufsetzen der einzelnen Stützen aufeinander. Da die oberen Stützen geringere Lasten aufnehmen müssen als die darunter befindlichen Stützen, ist nach einem weiteren Merkmal der Erfindung vorgesehen, dass die oberen Stützenkörper eine geringere Wandstärke aufweisen, als die unteren Stützenkörper.Silos are manufactured at any height. In this respect, it may be necessary to arrange a plurality of supports one above the other, wherein in the region of the support connection a plurality of mandrels are provided on the upper side of the support body of the support which project into the rectangular recess of the support body of the support body below or above. Such mandrels ultimately serve not only as connecting means, but also as a centering aid when putting the individual supports on each other. Since the upper supports must absorb lower loads than the underlying supports, it is provided according to a further feature of the invention that the upper support body have a smaller wall thickness, as the lower support body.

Anhand der Zeichnungen wird die Erfindung nachstehend beispielhaft näher erläutert.

Fig. 1
zeigt in der Draufsicht einen Ausschnitt aus einem Siloblock mit sechseckigen Einzelzellen;
Fig. 2
zeigt in perspektivischer Darstellung eine erste Stütze;
Fig. 3
zeigt ebenfalls in perspektivischer Darstellung eine zweite Stütze.
With reference to the drawings, the invention will be explained in more detail below by way of example.
Fig. 1
shows in plan view a section of a silo block with hexagonal single cells;
Fig. 2
shows a perspective view of a first support;
Fig. 3
also shows a perspective view of a second support.

Der insgesamt mit 1 bezeichnete Siloblock umfasst mehrere Einzelzellen 10. Eine jede Einzelzelle besteht aus mehreren Stützen 20, 30, wobei die Stütze 20 die Ausbildung gemäß Fig. 2 und die Stütze 30 die Ausbildung gemäß Fig. 3 zeigt. Die Stütze 20 und die Stütze 30 weisen einen Stützenkörper 21, 31 als Quadratrohr auf. An dem Quadratrohr 21, 31 sind an den Wandungen 22, 23 (32, 33) in einem Winkel a von 60° zur Wandung die Kuppelleisten 25, 26 (35, 36) mit trapezförmiger Kontur angeschweißt. Die trapezförmig ausgebildeten Kuppelleisten 25, 26 (35, 36) besitzen mehrere Bohrungen 25a, 26a (35a, 36a) zur Schraubverbindung mit den Silowänden, die ebenfalls dieselbe trapezförmige Kontur aufweisen.The generally designated 1 silo block comprises a plurality of individual cells 10. Each individual cell consists of several supports 20, 30, wherein the support 20 according to the training Fig. 2 and the support 30 according to the training Fig. 3 shows. The support 20 and the support 30 have a support body 21, 31 as a square tube. At the square tube 21, 31, the coupling strips 25, 26 (35, 36) are welded to the walls 22, 23 (32, 33) at an angle a of 60 ° to the wall with trapezoidal contour. The trapezoidally shaped coupling strips 25, 26 (35, 36) have a plurality of bores 25a, 26a (35a, 36a) for screw connection with the silo walls, which also have the same trapezoidal contour.

Die mit 27 (37) bezeichnete dritte Wandung des Stützenkörpers weist die weitere Kuppelleiste 28 (38) auf, wobei der Unterschied zwischen den beiden Stützen gemäß Fig. 2 und Fig. 3 darin besteht, dass die Kuppelleiste 28 (38) um die Längsachse um 180° gedreht oder gespiegelt an der Wandung 27 bzw. 37 angeordnet ist.Denoted 27 (37) third wall of the support body has the further coupling bar 28 (38), wherein the difference between the two supports according to Fig. 2 and Fig. 3 It is that the dome bar 28 (38) is rotated about the longitudinal axis by 180 ° or mirrored on the wall 27 and 37, respectively.

Die Kuppelleiste 28 (38) besitzt darüber hinaus ebenfalls Bohrungen 28a, (38a) zur Verschraubung mit den Silowänden.The dome strip 28 (38) also has bores 28a, (38a) for screwing with the silo walls.

Die Stütze zeigt des Weiteren an der Stirnseite des Stützenkörpers vier Dorne 40, wobei ein jeder Dorn in der Ecke des Stützenkörpers angeordnet ist. Diese Dorne 40 dienen der Zentrierung und schlussendlich auch der Fixierung des darüber oder darunter befindlichen mit diesem Stützenkörper verbundenem, weiteren Stützenkörper. Dies bedeutet nicht, dass nicht gegebenenfalls noch weitere Verbindungsmittel zwischen zwei übereinander angeordneten Stützen vorgesehen sind, z. B. Laschen, um die Verbindung zwischen den beiden Stützen stabiler gestalten zu können.The post also shows four mandrels 40 on the face of the post body, with each post located in the corner of the post body. These mandrels 40 are used to center and ultimately also the fixation of the above or below associated with this pillar body, further support body. This does not mean that, if appropriate, no further connecting means are provided between two superposed supports, for. B. tabs to make the connection between the two supports more stable.

Claims (6)

Sechsecksilo (1), umfassend Stützen (20, 30) mit einem im Querschnitt rechteckigen Stützenkörper (21, 31) und mit den Stützen (20, 30) verbindbare Silowände mit trapezförmigem Konturverlauf, wobei jede Stütze (20, 30) drei Kuppelleisten (25, 26, 28; 35, 36, 38) für die Silowände aufweist, wobei die Kuppelleisten (25, 26, 28; 35, 36, 38) einen korrespondierend zu den Silowänden ebenfalls trapezförmigen Konturverlauf aufweisen, wobei die Stütze (20, 30) im Winkel von jeweils ca. 120 ° zueinander die Kuppelleisten in Längsrichtung der Stütze (20, 30) verlaufend aufweist, wobei an zwei einander gegenüberliegenden Wandungen (22, 23; 32 33) des Stützenkörpers (21, 31) jeweils eine Kuppelleiste (25, 26; 35, 36) im Winkel von 60° zur jeweiligen Wandung (22, 23; 32, 33) des Stützenkörpers (21, 31) angeordnet ist, wobei die diese beiden einander gegenüberliegenden Wandungen (22, 23; 32, 33) des Stützenkörpers (21, 31) verbindende dritte Wandung (27; 37) eine weitere Kuppelleiste (28, 38) aufweist, wobei der Sechsecksilo (1) zwei unterschiedliche Stützen (20, 30) aufweist, die sich dadurch unterscheiden, dass bei der ersten Stütze (20) die weitere Kuppelleiste (28) an der dritten Wandung (27) des Stützenkörpers (21) um eine halbe Trapezbauhöhe gegenüber der weiteren Kuppelleiste (38) der dritten Wandung (37) des Stützenkörpers (31) in der Höhe verspringt.A hexagonal silo (1), comprising supports (20, 30) having a rectangular cross-section support body (21, 31) and connectable to the supports (20, 30) silo walls with trapezoidal contour, each support (20, 30) three Kuppelleisten (25 , 26, 28, 35, 36, 38) for the silo walls, the coupling strips (25, 26, 28, 35, 36, 38) also having a trapezoidal contour corresponding to the silo walls, the support (20, 30) at an angle of 120 ° to each other, the coupling strips in the longitudinal direction of the support (20, 30) extending, wherein on two opposite walls (22, 23, 32, 33) of the support body (21, 31) each have a coupling strip (25, 26, 35, 36) is arranged at an angle of 60 ° to the respective wall (22, 23, 32, 33) of the support body (21, 31), wherein the two opposite walls (22, 23, 32, 33) of the Supporting body (21, 31) connecting the third wall (27, 37) another dome The hexagonal silo (1) has two different supports (20, 30), which differ from one another in that, in the case of the first support (20), the further coupling strip (28) is attached to the third wall (27). of the support body (21) by a half trapezoid height relative to the other dome strip (38) of the third wall (37) of the support body (31) in height jumps. Sechsecksilo (1) nach Anspruch 1,
dadurch gekennzeichnet,
dass der rechteckige Stützenkörper (31) als Quadratrohr ausgebildet ist.Hexagonal silo (1) according to claim 1,
characterized,
that the rectangular support body (31) is formed as a square tube. Sechsecksilo nach einem der voranstehenden Ansprüche,
dadurch gekennzeichnet,
dass die Kuppelleiste (25, 26, 28; 35, 36, 38) an dem Stützenkörper (21, 31) angeschweißt ist.Hexagonal silo according to one of the preceding claims,
characterized,
in that the dome strip (25, 26, 28, 35, 36, 38) is welded to the support body (21, 31). Sechsecksilo nach einem der voranstehenden Ansprüche,
dadurch gekennzeichnet,
dass die Kuppelleiste (25, 26, 28; 35, 36, 38) ein Lochmuster (25a, 26a, 28a; 35a, 36a, 38a) zur Verschraubung mit den Silowänden aufweist.Hexagonal silo according to one of the preceding claims,
characterized,
in that the dome strip (25, 26, 28, 35, 36, 38) has a hole pattern (25a, 26a, 28a, 35a, 36a, 38a) for screwing to the silo walls. Sechsecksilo nach einem der voranstehenden Ansprüche,
dadurch gekennzeichnet,
dass mehrere Stützen (20, 30) übereinander angeordnet sind, wobei im Bereich der Stützenverbindung mehrere Dorne (40) auf der Oberseite des Stützenkörpers (21, 31) der einen Stütze (20, 30) vorgesehen sind, die in den Stützenkörper (21, 31) der anderen Stütze hineinragen.Hexagonal silo according to one of the preceding claims,
characterized,
that a plurality of supports (20, 30) are arranged one above the other, wherein in the region of the support connection a plurality of mandrels (40) are provided on the upper side of the support body (21, 31) of the one support (20, 30) which is inserted into the support body (21, 31) protrude the other support. Sechsecksilo nach einem der voranstehenden Ansprüche,
dadurch gekennzeichnet,
dass bei mehreren übereinander angeordneten Stützen (20, 30) der obere Stützenkörper (21, 31) eine geringere Wandstärke im Vergleich zu dem unteren Stützenkörper (21, 31) aufweist.Hexagonal silo according to one of the preceding claims,
characterized,
that on several superposed supports (20, 30) of the upper support body (21, 31) has a smaller wall thickness as compared to the lower support body (21, 31).
EP20100002206 2010-03-04 2010-03-04 Hexagonal silo Not-in-force EP2363356B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DK10002206T DK2363356T3 (en) 2010-03-04 2010-03-04 Hexagonal Silo
EP20100002206 EP2363356B1 (en) 2010-03-04 2010-03-04 Hexagonal silo

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP20100002206 EP2363356B1 (en) 2010-03-04 2010-03-04 Hexagonal silo

Publications (2)

Publication Number Publication Date
EP2363356A1 true EP2363356A1 (en) 2011-09-07
EP2363356B1 EP2363356B1 (en) 2012-05-30

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ID=42358524

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Application Number Title Priority Date Filing Date
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EP (1) EP2363356B1 (en)
DK (1) DK2363356T3 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109878916A (en) * 2019-04-22 2019-06-14 杨少东 Liquid honeycomb structure floating plate is connect entirely

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1389813A (en) 1964-03-13 1965-02-19 Corrugated iron construction, especially silo
DE1962242U (en) 1966-09-08 1967-06-15 Jan Soebel STORAGE SILO FOR FEED AND GRAIN.
DE2035696A1 (en) * 1970-07-18 1972-01-27 Machinefabriek Plevier N.V., Oudenbosch (Niederlande) silo
DE2424143A1 (en) 1974-05-17 1975-11-27 Gimborn Probat Werke COMB-SHAPED SILO
EP0493371A1 (en) * 1988-11-04 1992-07-01 Markus Becker Container, in particular silo

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1389813A (en) 1964-03-13 1965-02-19 Corrugated iron construction, especially silo
DE1962242U (en) 1966-09-08 1967-06-15 Jan Soebel STORAGE SILO FOR FEED AND GRAIN.
DE2035696A1 (en) * 1970-07-18 1972-01-27 Machinefabriek Plevier N.V., Oudenbosch (Niederlande) silo
DE2424143A1 (en) 1974-05-17 1975-11-27 Gimborn Probat Werke COMB-SHAPED SILO
EP0493371A1 (en) * 1988-11-04 1992-07-01 Markus Becker Container, in particular silo

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109878916A (en) * 2019-04-22 2019-06-14 杨少东 Liquid honeycomb structure floating plate is connect entirely

Also Published As

Publication number Publication date
EP2363356B1 (en) 2012-05-30
DK2363356T3 (en) 2012-07-09

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