EP1524384A1 - Assembly system for reelings - Google Patents

Abstract

Assembly system comprises tubular posts (3, 4) anchored centrally in a base, and connecting rods (8) fixed between neighboring posts using connecting units in the peripheral holes (6) on both ends. Preferred Features: A screw connection for the central anchor (5) is provided on the base on a base plate welded with the inner periphery of the tubular posts. A sealing profile is provided on which the tubular posts are mounted.

Description

All handrails, which are to be built with this invention, are subject to the Features of claim 1.

Ausreichende Stabilität muss unbedingt gewährleistet sein. Form und

Oberflächenbeschaffenheit soll Verletzungsgefahr minimieren, bzw. ausschließen. Insbesondere für Balkongeländer verlangt die Sicherheit einen Kletter- bzw. Übersteigschutz (z.B. für Kinder)

The requirements for railings and barriers in general, for safety and engineering in particular:

Sufficient stability must be guaranteed. Shape and

Surface texture should minimize or exclude the risk of injury. For balcony railing in particular, safety requires climbing or climbing protection (eg for children)

The object of the invention is to implement the idea of the common barrier grille or balcony railing in a system which, while meeting all the above safety requirements, also using high quality materials, is easy, fast and to install in a market comparison at a low cost.
The embodiment of the invention with the features of claim 1 with all advantages is shown in the subclaims.

Components of the mounting system are two round poles which in the ground anchored centrally and connecting rods between adjacent posts, which are introduced and stored in circumferential bores. Both ends, are secured inside the posts.

2 Endpfosten, 2 Eckpfosten und 1 Mittelpfosten in wählbar größerem lichten Durchmesser als der, der Verbindungsstäbe, mit vorgefertigten Umfangsbohrungen zum schnellen, sicheren Einsatz der Verbindungsstäbe, zwischen den bereits montierten Pfosten. Der Einschub der Verbindungsstäbe erfolgt per Hand in die Umfangsbohrungen der Pfosten, dann können sie zwischen den Pfosten gemittelt werden.

Jeder Pfosten wird zentral in der Bodenplatte verankert, mit einem System bestehend aus 1 Gewindebolzen und 1 Dübel in vertikaler Bohrung. Diese Befestigung befindet sich im Inneren des Pfostens, somit weitestgehend geschützt gegen unbefugten Zugriff sowie Verwitterungsschäden an der Verankerung. Außerdem ergeben sich optische Vorteile für die geschlossene Ästhetik des Systems.

Für die Verankerung des Pfostens im Boden ist eine Schraubverbindung an einer, mit dem inneren Umfang des Pfostens verschweißten, runden Bodenplatte mit zentraler Bohrung vorgesehen.

From this system by means of prefabricated parts, in different lengths and clear widths arise a variety of ways of fast and cost-effective installation of all handrails in shape and demand.
For example, the simple balcony railing could consist of:

2 end posts, 2 corner posts and 1 center post selectable larger in diameter than the connecting bars, with prefabricated circumferential holes for quick and safe use of the tie bars between the already mounted posts. The insertion of the connecting rods is done by hand in the circumferential holes of the posts, then they can be averaged between the posts.

Each post is anchored centrally in the bottom plate, with a system consisting of 1 threaded bolt and 1 dowel in vertical bore. This attachment is located inside the post, thus largely protected against unauthorized access and weathering damage to the anchorage. In addition, there are visual benefits to the closed aesthetics of the system.

For the anchoring of the post in the ground, a screw connection is provided on a, with the inner circumference of the post welded, round base plate with a central bore.

The tubular post is by means of the located in the bottom plate central bore over the threaded bolt, and with washer & Mother fixed on the ground. The screw connection clamps for safe and stable Hold over the disc and bottom plate the post against the central anchorage on the ground.

Further preferred embodiments of the invention:

Provided are screws on the welded to the inner circumference Base plate resting on a round plate slipped loosely over the threaded bolt Soil inside the post interact with the post at bumps and Adjust bevels vertically in the vertical direction.

The circumferential holes of the posts are with 180 ° and or 90 ° against each other added. The circumferential holes with 90 ° are at corner posts, or just on provided the end post.

The circumferential bores of the posts are designed to be frictionally engaged axially in the direction of the connecting rods.
In order to guarantee radial stability and positive engagement, a fastening is carried out inside the post by means of a vertical lock (lock) and clamp in the opposite post. To prevent vibration and in conjunction noise developments, rubber O-rings are located between each clamp and the inner wall of the post.

To protect against, between post and ground, penetrating moisture, (thus protecting the threaded bolts), each post is on a U-shaped Rubber edge protection pre-assembled. Furthermore, every pole is round Cover closable.

Fig. 1 Ansicht des Systems als Geländer mit drei Pfosten und je sieben Verbindungsstäben, gemäß der Erfindung

Fig. 2 Querschnitt durch die Verankerung eines Pfostens im Boden gemäß der Erfindung

Fig. 3 Draufsicht auf die Streckverbindungen eines Pfostens und die Sicherungselemente der Verbindungsstäbe gemäß der Erfindung, sowie Auf die zentrale Verankerung der Pfosten incl. Bodenplatte

Fig. 4 Querschnitt durch einen Pfosten mit Sicherungselementen der Verbindungsstäbe und die Pfostenabdeckung, gemäß der Erfindung.

Fig. 5 Ansicht der Anordnung der Verbindungsstäbe im Rohrpfosten mit Sicherungselementen gemäß der Erfindung

Fig. 6 Ansicht eines dreischenkligen Formstückes als Halter für den Übersteigschutz.

Fig. 7 Perspektivische Draufsicht eines dreischenkligen Formstückes in montierter Ausführung mit Übersteigschutz, sowie einseitiger (halber) Blumenkasten In hängender Position.

Fig. 8 Perspektivische Draufsicht eines montierten Blumenkastens in doppelter Ausführung und hängender Position.

Representation of the invention with reference to preferred embodiments in the example as follows:

Fig. 1 view of the system as a railing with three posts and seven connecting rods, according to the invention

Fig. 2 cross-section through the anchoring of a post in the soil according to the invention

Fig. 3 Top view of the draw joints of a post and the securing elements of the connecting rods according to the invention, as well as on the central anchoring of the post incl

Fig. 4 shows a cross section through a post with securing elements of the connecting rods and the post cover, according to the invention.

Fig. 5 view of the arrangement of the connecting rods in the pipe post with securing elements according to the invention

Fig. 6 view of a three-legged fitting as a holder for the Übersteigschutz.

Fig. 7 Perspective top view of a three-legged fitting in mounted version with overflow protection, as well as one-sided (half) flower box in a hanging position.

Fig. 8 Perspective top view of a mounted flower box in duplicate and hanging position.

FIGS. 1 and 5:

System 1 for mounting a balcony railing shows round posts (2, 3, 4) with central anchoring (5) in the bottom (not shown) attached.
The posts (2, 3, 4) consist of the material of the type designation V2A stainless steel with a diameter <139.4 mm and a wall thickness (7) of 2mm.
The post (4) is as a center post, with opposing peripheral holes (6) and the posts (3) as corner posts with peripheral holes (6) at an angle of 90 ° to each other and / or end posts (2) with peripheral holes (6) made on one side , The peripheral bores (6) are in the pipe wall (7) radial through holes with diameters of 42.5 mm with equal distances of about 140 mm from bore axis to bore axis. The diameter of the through holes is 1/10 mm larger than the diameter of the connecting rods of 42.4 mm)
In axial alignment <2 m long, V2A stainless steel connecting rods (8) frictionally and in radial alignment (8) positively held with the securing elements (24) and (27).

Fig. 2:

Features which correspond to those of FIG. 1 are designated by the same reference numerals.
The central anchorage (5) of the post in the ground is made by a threaded stud (11) in a dowel (not shown), which is fixed in a vertical hole in the ground (eg concrete slab of a balcony). The post (2, 3, 4) completely surrounds the anchoring (5) in its interior.

About the threaded bolt (11) is a round mounting plate (12) with centered Bore (13) guided in diameter to the inner diameter of the posts equivalent. The mounting plate (12) is connected to a nut (14) on the Threaded bolt fixed axially to the ground. A support tube (15) is over the Threaded bolt which wraps the nut (14) after attachment.

In the posts (2, 3, 4) in each case a round bottom plate (16) is welded at the lower end in the inner periphery. The bottom plate (16) corresponds in diameter exactly to the diameter of the mounting plate (12). This is provided centrally with a bore (17) for the passage of the threaded bolt (11).
A washer (18) and a nut (19) as a screw is screwed onto the threaded bolt (11) anchored in the ground and acts on the bottom plate (16) of the posts (2, 3, 4) on the ground. The bottom plate (16) comes to rest on the support tube (15).

As a means of adjustment axially relative to the bottom plate (16) and thus to the bottom mounting plate (12), four adjustable screws (20) are provided in the circumferential direction in 90 ° angles to each other at a distance.
They are located between the pipe wall (7) and the welded to the inner periphery bottom plate (16) of the posts (2, 3, 4). According to the position of the set screws (20) as indicated, four threads (21) are cut into the bottom plate (16) which receive the set screws (20) which rest on the mounting plate (12) for axial alignment of the posts (2, 3, 4) against unevenness on the ground.

All posts (2, 3, 4) are in the entire circumference of the wall (7) against the Substrate sealed by a circumferential U-shaped rubber profile (22) and isolated.

3 & 4:

Features which correspond to those of FIG. 1 are designated by the same reference numerals.
The connecting rods (8) have at one end rectangular cuts (23) whose depth is about one third of the rod diameter.
An element for securing (lock plate) (24) in the dimensions 30x3, is guided by the vertical adjustment of the cuts (23) in the connecting rods (8) through this, and by a recess (25) (see Fig. 2) in the bottom plate (16) fixed.
Between the inner wall of the posts (2, 3, 4) and the lock plate (24), a rubber ring (30) is placed on the connecting rod (8). The lock plate is additionally secured by a screw (26) within the connecting rod and guarantees a non-positive and positive connection.

The securing element at the opposite end of the connecting rod (8) consists of a clamping collar (27), whose clear width is easily dimensioned over the outer pipe diameter of the connecting rod in order to be able to be pushed on this conclusive.
The clamp (27) has a thread (28) and a locking screw (29) for fixing the connecting rod (8).
Between the inner wall of the post and clamp (27) is a rubber ring (30) on the connecting rod (8).

Fig. 4

A round cover whose upper diameter matches the outer diameter of the Post (2, 3, 4) corresponds, can be placed on this with flush conclusion. she is fixed with a rubber clamping ring (32) located on the welded joint (33) is located.

Accessories: Fig. 6:

Climbing guard:
A three-legged fitting (34) made of V2A stainless steel is provided at the ends of the legs, each with a peripheral bore (6) in the dimensions <1/10 mm as the outer tube circumference of the connecting rods (8).
The three-legged holders (34) are pushed in any number, at least two pieces, when mounting the railing on the upper two layers of connecting rods (8) between the posts (2, 3, 4). Another connecting rod (8) is used inside to the balcony. The three-legged holders (34) are displaceable on the connecting rods lengthwise. By means of adjusting screws (35), which are sunk in threaded holes (36), all isosceles fittings (34) on the connecting rods (8) between the posts (2, 3, 4) adjusted, and serving as the overhanging connecting rod (8) attached.

Fig. 7: Half-sided flower box

The flower box (37) consists of V2A stainless steel in the material thickness 2mm in the length of 1000mm.
The front, bottom and back are made of a sheet metal (38), with the unwound depth of 470mm. On the front, the sheet is bent after 60mm at 30 ° angle, at the bottom at 60 ° angle and 90 ° angle, with a bottom depth of 50mm, and depth of the top opening of 130mm is provided. The height of the resulting box is 205mm.

The two side parts (39) are made of V2A stainless steel in the material thickness 3mm. They are made in the same dimensions and angles, and are welded as outer side parts (39) of the flower box.
As a special feature, there is a bracket (40) per side, which gives a depth of 187mm. The hangers for the flower box have a semicircular cutout (41), which is 1 / 10mm above the outer tube diameter of the connecting rods (8) dimensioned.

Fig. 8: Double flower box

The double flower box (42) consists in its length (38), and side panels (39), made of the same material and material thickness as described in Fig. 7. Here, the second plate (38) mirrored to the double pronounced Side parts (43) welded. The total depth here amounts to 302.3mm. The suspension is as in Fig. 7 as a semi-circular cutout (41) pronounced, the 1 / 10mm above the outer pipe diameter of the Connecting rods (8) is dimensioned.

Both flower box constructions (37 & 43) can be used as overflow protection Ornamental function are used and can also be produced in smaller lengths.

The plate (38), as well as the side parts (39 & 43) are also on the respective Outer sides can be produced in a round design.

Method of assembling the system:

At the positions where the pipe posts, end posts (2), corner posts (3) and center posts (4) are to be placed, dowels are inserted into vertical holes in the floor and threaded bolts are bolted (with 12 - 16mm diameter). With the central bore (13) to the bottom, the mounting plate (12) on the threaded bolt (11) is placed on the ground and screwed with a nut (14).
Place the support tube (15) over the threaded bolt (11) on the floor and screw it tight with a nut (14). The support tube (15) is placed over the threaded bolt (11) on the mounting plate (12).

The pipe posts (2, 3, 4) are first with the central bore (17) in the Bottom plate (16) placed over the threaded bolt (11). One mother each (19), by means of an extended socket wrench through the pipe post (2, 3, 4) guided, serves as a screw connection to Bodenplätte.

The pipe posts (2, 3, 4) with each other with their peripheral holes (6) Aligned before the nut (19) slightly to the bottom plate with the extended socket wrench is tightened as a pre-adjustment.

The tube posts (2, 3, 4) are with adjusting screws (21) to the mounting plate (12), and thus vertically alignable to the ground.

The connecting rods (8) are inserted into the peripheral bores (6) of the posts (2, 3, 4) inserted axially loosely, and the rectangular cutouts (23) within the Tube post (2, 3, 4) aligned vertically. In these excerpts (23) is from Starting at the top of the lock plate (24) and in the recess (25) in the bottom plate (16) introduced. With a screw (26) is the lock plate (24) on the top connecting rod (8) attached.

The opposite end of the above-mentioned connecting rod (8) is with a rubber ring (30) provided, which after pushing the clamp (27), and their fixation with the screw (29), against the inner wall of the Pipe post presses.

By frictional fixation in the circumferential holes (6), as well Fixation by means of lock (24) and clamp (27), are the connecting rods (8) neither vertically nor axially within, or between the tube posts (2, 3, 4) displaced. Lid (31) with the welded neck (33) to advance the rubber clamping ring (32) is located in the upper end of the tube post (2, 3, 4) inserted.

The mounting system captivates by the manageable small number of Mounting elements, as well as through the clearly structured, simple assembly that it also allows the layman to create a railing within a very short time:

Installation Summary

a) Setzen der fünf Hauptpfosten, bestehend aus zwei Endpfosten, zwei Eckpfosten und einem Mittelpfosten.
   Ausführung: Fünf Dübel für M 16 Gewindebolzen einsetzen, Montageplatte aufsetzen, Stützrohr aufsetzen , Pfosten aufsetzen, ausrichten und verschrauben.

b) Horizontale Verbindungsstäbe einsetzen wie folgt:
Von unten nach oben montieren
Eine Seite der Verbindungsstäbe soweit in die Umfangsbohrung der Pfosten einführen, bis es auf dem gegenüberliegenden Pfosten einschiebbar ist.
Die Verbindungsstäbe mitteln und die Sicherungsausschnitte senkrecht stellen.

c) In einem Pfosten (entsprechend Sicherungsausschnitte) Schlossblech durchschieben und fixieren. In gegenüberliegendem Pfosten Spannschellen montieren

d) Zuletzt Abschlussdeckel auf die Rohrpfosten setzen.

eg standard size balcony railing

a) Set the five main posts, consisting of two end posts, two corner posts and a center post.
Design: Insert five dowels for M 16 threaded bolts, place mounting plate, place support tube, place post, align and screw together.

b) Use horizontal connecting rods as follows:
Mount from bottom to top
Insert one side of the connecting rods into the circumferential hole of the posts until it can be pushed in on the opposite post.
Average the connecting rods and set the securing cutouts vertical.

c) Push the lock plate into a post (according to the safety cut-outs) and fix it. Install tension clamps in opposite post

d) Finally put the end cap on the pipe posts.

ADVANTAGES

1. Assembly-ready delivery of the system, so it too without any prior knowledge can be mounted in a short time. Welding work is not necessary. Installation time for a railing at 10m unwound length at five posts is depending on skill 30 - 60 min.

2. Convenient alignment by means of adhesive anchors (anchor) in the bottom plate.

3. Simple adjustment of the posts via 4 adjusting screws using a special key (included).

6. The absence of welds can cause system stress, e.g. compensate for temperature fluctuations and so over long lengths to be assembled.

7. Thus, e.g. for land boundaries, the spans of the cross connections be used in full length, so that the consumer at the Intermediate post, through smaller amount, can save costs.

8. Further advantages arise for example for transports of bulky Objects in upper floors through a balcony through the possibility disassemble individual horizontal bars as required.

9. The bottom bar is at a distance to the bottom plate <6cm and follows it the requirements of the state building regulation.

10. In addition to the simple and double flower box, a further protection against overhanging children is offered up to 6 years, another horizontal pipe at a distance of 11 cm runs behind the upper tube.
All protection systems are easy to mount and can be retrofitted or removed at any time.

11. Electronic security devices such as e.g. Motion detector or Bulbs are intended for installation in the posts. The necessary Wiring can be routed through the horizontal bars.

12. The system is weather-resistant due to its material quality V2A and easy to maintain.

13. With its simple elegance, this railing system fits in almost all architectural styles are visually and practically problem-free.

14. Due to the design and construction of the system can be optically disturbing Connecting elements such as screws, sleeves, sleeves, etc. are omitted.

15. Longevity, material quality and the fact that it dispenses with paints, varnishes and rust protection, the system also takes into account the idea of environmental protection.
Even in the case of disposal, this system is beneficial because precious metals
Of the waste disposal companies like to be taken, and also processed again.

16. The system is suitable for reuse elsewhere as well adapted to new locations and uses over and over again can be supplemented.

All mentioned advantages over conventional systems plus the Possibilities in pricing (costs about 1/3 of a conventional Schlossereigeländers) ensure this system a wide spread on the market.

Claims (9)

Assembly system (1) for the creation of railings, barrier grids and Rung walls with at least two tubular posts (2, 3, 4) centrally in Ground anchored (5), connecting rods (8) between the adjacent Posts fastened by means of plug-in connections in circumferential bores (6) held both ends. Mounting system (1) according to claim 1, characterized by a screw connection (19) for the central anchoring (5) at the bottom at a with the inner periphery (7) of the tube post (2, 3, 4) welded bottom plate (16), the screw connection (19) with a bolt (11) screwed in the ground and a sealing ring (14) circumferentially about the bolt (10) between the profile (11) and the bottom. Mounting system (1) according to claim 2, characterized in particular by adjusting means, in particular adjusting screws (21), on which, on the inner circumference (7) of the tube posts (2, 3, 4), welded profile. Mounting system (1) according to claim 1, characterized by peripheral bores (6) of the tube posts (2, 3, 4) which are offset at an angle of 180 ° or 90 ° to each other. Mounting system (1) according to claim 1, characterized by frictional bearing of the connecting rods (8) in the radial direction in the circumferential bores (6) of the tubular post (2, 3, 4). Mounting system (1) according to claim 1, characterized by securing elements, explicitly the lock plate (24) and the clamp (27), with which connecting rods (8) within the tube posts (2, 3, 4) are secured in the axial direction positively and immovably.
Subject to the security element lock plate (24) by corresponding vertical cutouts or incisions on the end portion of the connecting rods (8) for insertion within the tube posts (2, 3, 4) in round, oval, square, rectangular or triangular vertical bar variant in different material variants ( Metals or plastics).
Corresponding to all variants of the vertical securing elements (24) listed above, cutouts are provided in the bottom plate according to the shape of the form into which the securing elements (24) engage in order to avoid horizontal shearing together with the securing element clamping clip (27). Mounting system (1) according to claim 1, characterized by a sealing profile on which the tube posts (2, 3, 4) can be mounted. Mounting system (1) according to claim 1, characterized by a lid (31), with which the pipe posts (2, 3, 4) are closable. Mounting system (1) according to claim 1, characterized by mountable accessories, as here are: Circumferential overflow protection, two flower box systems which can also take over the function of the Übersteigschutzes.

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