DE3421994C2 - Lifting fitting for gate leaves - Google Patents

Abstract

It happens relatively often that a more or less steep driveway is to be closed by gate leaves. Since the gate leaves usually open inwards, i.e. in the direction of the ascending roadway, either gate leaves must be used whose lower edge has a corresponding distance from the roadway when the gate is closed or the gate wing must be pivoted when opening so that its lower edge does not touches the road. The invention relates to a lifting fitting for gate leaves attached to a gate post to close a rising driveway. Here, the gate wing is attached to the top of the goal post by means of a hinge joint that can pivot about a first vertical axis as well as a horizontal axis and is mounted on a guide rail so that it can be moved longitudinally at the bottom, which is attached to the goal post so that it can pivot about a second vertical axis. In addition, on the gate wing on the side to which the gate wing hits, a substantially horizontally extending rod is pivotably articulated about a third vertical axis which is offset relative to the second vertical axis in the direction of the impact side of the gate wing, the free end region of which is in a guide piece attached to the lower edge of the gate leaf.

Description

a) the gate wing (2) is mounted at the bottom on a guide rail (9) which is attached to the gate post (1) such that it can pivot about a second vertical axis (JA);

b) on the goal post (1) on the side towards which the gate leaf (2) hits, a substantially horizontally extending rod (11) about a third vertical axis (13) which is relative to the second vertical axis (7A) in the direction of The impact side of the gate leaf (2) is offset, is pivotably articulated, the free end region of which is guided in a guide piece (14) attached to the lower edge of the gate leaf (2);

c) the rod (11) is designed as a stop or carries a stop (15) on which the guide piece (14) acts as a counter-member when the gate is opened is applied

30th

2. Lifting fitting according to claim 1, characterized in that one on the guide rail (9) longitudinally displaceably resting part (3B) of the Torflugis is designed as a metal tube with a rectangular cross-section, the longer Ssite is preferably arranged vertically.

3. Lifting fitting according to spoke 2, characterized in that the guide rail (9) is arranged in the interior of the metal tube (3B)

4. Lifting fitting according to claim 3, characterized in that that the end of the guide rail (9) facing away from the goalpost is tapered and in the End area rises the underside in the direction of the free end

5. Lifting fitting according to claim 2, characterized in that a guide bar is arranged inside the metal tube (3B) at least on one side, preferably on both sides of the guide rail (9).

6. Lifting fitting according to claim 1, characterized in that on the rod (11) in the area between its vertical axis (7) and the guide piece (14) a stop is arranged such that it when the gate is closed, a distance from the end face of the guide piece (14) facing it of less than 50 mm.

T. lifting fitting according to claim 6, characterized in that a stop (15) is arranged on the rod (11) in the area between its vertical axis and the guide piece (14), which when the door is closed on the end face (i4A) of the Guide piece (14) rests against the guide piece

8. Lifting fitting according to claim 6, characterized in that the stop (15) on the rod it (11) adjustable lengthways and in preselected Position is preferably lockable.

The invention relates to a lifting fitting for a gate wing attached to a gate post to close a rising driveway, with a gate wing (2) which is longitudinally displaceable at the bottom and which at the top of the gate post (1) by means of a first vertical axis (6A) as well as is attached by means of a hinge joint pivotable about a horizontal axis

It happens relatively often that a more or less steep driveway through gate leaves Since the gate wing should usually be closed inwards, i.e. in the direction of the rising gate If the lane is to open, either gate leaves must be used, the lower edge of which is when the gate is closed The gate is at an appropriate distance from the lane or appropriate precautions are taken to meet in order to pivot the gate wing when opening so that its lower edge is not the rising one Touches the road

From DE-GM 74 33 674 a lifting fitting for doors, gates or the like is known, in which the as Kugeigeienke formed pivot points to the side and / or are arranged offset in depth. this usually results in difficulties during assembly. In addition, the goal posts are often not wide enough designed to enable such an offset assembly. Elaborate auxiliary structures are then required.

There are also known such lifting fittings for gates, in which two ball joints are attached to a post except for perpendicular and the joints are extension pieces for adjustable fastening of the goals. However, such training has the in In many cases, a serious disadvantage that the vertical gate leaves when the gate is closed during the the actual pivoting movement of the opening and also in the open state no longer run vertically.

The invention is therefore based on the object of designing a lifting fitting for a gate wing attached to a single gate post in such a way that, on the one hand, simple assembly is possible with the hinges' axes perpendicular to one another and that, in the closed state, the vertical surface of the gate wing during opening and also Maintains the vertical position when open

This task is achieved with a lifting fitting of the type described above by the combination of the following, individually, partly known technical features solved:

a) the gate wing is longitudinally displaceable on a bottom Mounted guide rail, which is attached to the goal post so that it can pivot about a second vertical axis is;

b) on the gate post, on the side towards which the gate leaf strikes, an essentially horizontal one rod extending around a third vertical axis that is relative to the second vertical axis in the direction is offset to the impact side of the gate leaf, pivotably articulated, the free end area in a guide piece attached to the lower edge of the gate wing is guided;

c) the rod is designed as a stop or carries a stop on which when the gate is opened Guide piece rests.

A lifting fitting designed in this way has in particular

3 4

specialize in the following advantages. The assembly shows a rod running essentially horizontally the joints on the goal post is simple, since the axes 11 on an extension piece 12 around a third vertical of the upper and lower joint pivotably articulated with one another axis 12 and align its free end. The finished gate can be richly treated with finished located in a hole of one on the inner surface, z. B. galvanized, directly from the workshop at 5 see the gate leaf 2 attached guide piece 14. the construction site are delivered, since no adaptation work- The storage of the rod 11 in the extension piece 12 and / th are necessary. The in the known Konstruktio- or in the guide piece 14 has a corresponding game to nen unsightly oblique position of the half or completely opened a slight pivoting of the rod 11 in the direction Neten gate wing is avoided. To allow the distance 'between upwards.

see the stop and the end face can thus be 10 On the rod 11 is located at a small distance is that the ToFflügel during the first part of the end face 14Λ of the guide piece 14 a les the pivoting movement is not raised, but stop 15. This is expediently in the longest in the further course of the pivoting movement the direction of the rod 11 is adjustable and in each case is lifted. This is useful when the selected position, for example by means of a thread and moves in the immediate area of the gate practically 15 lock nuts, can be fixed. The stop 15 has usual planes and only rises shortly after the goal. In this way, only a small distance from the face through is an almost ideal adaptation to special 14Λ or is immediately adjacent when the door is closed Ground conditions possible. this on.

Further training and refinements of the

The invention is disclosed in claims 2-8 and if the door is swiveled 20 * open, the stop 15 is located the following in connection with the one execution on the end face 14Λ and 'a further Verrungsbeispiel The partially schematic-pivoting of the gate leaf 2 is shown on the lower part 35 simple figures described. In these figures, the frame 3 rigidly attached guide pieces 14 zudie Corresponding parts with the same reference together with this in the direction of arrow 17 relative characters provided and there are all shifted to understand the 25 to the guide rail 9, as shown in Fig.6 Invention unnecessary details are indicated omitted Hereby, the gate leaf 2 is a been. horizontal axis pivoted; however, keeps his

It shows vertical position at.

Fi g. 1 as an exemplary embodiment one on a gate For better guidance of the guide rail 9 in the

post-fastened gate leaves in the closed state, 30 part 3B of the frame 3 are seen in its inner guide from the outside, fastening strips 19 fastened It is advisable to

F i g. 2 that shown in FIG. 1 shown exemplary embodiment! Rungsschiene 9 on her from the goal post 1 wegandbei open gate leaf, in the direction of this Tprflü- th end so that the gel seen, bottom rises towards the free end 9, as

F i g. 3 the lower one as a constructional detail, and this is shown in FIGS. 5 and 6 is shown

closed gate horizontal frame part of the gate wing

gels with the attached or in connection with it. 5 sheets of drawings standing components, in horizontal section,

F i g. 4 as a constructive detail of a cross-section along the ^L: nien A, B F i g. 3, in the direction of there 40
seen the drawn arrow,

F i g. 5 shows a vertical section as a structural detail
through the lower one, which is horizontal when the gate is closed
Frame part of the gate leaf, the inside of the
Metal profile arranged guide rail shown 45
represents is and

F t g. 6 as a constructive detail that shown in FIG. 5 shown lower part of the goal frame when open.

The one shown in the drawing and attached to a 50
Gate post 1 attached gate wing 2 consists essentially of? One of metal tubes 3 with rectangular
Cross section composite frame and one at
the gate panel attached to this frame 4. The frame 55, which is essentially vertical when the gate is closed
part 3A carries a projection 5 which is mounted on a ball joint-like shaped pin 6 This pin 6 is designed such that a slight pivoting movement in the direction of arrow 7 is possible. The joint with the vertical axis 6A is on the goal post 1 eo
fastened in such a way that the axis 7A of the lower joint, designed as a pin 7, is aligned with the axis 6A.
A guide rail 9 is articulated to the pin 7
which is pivotable about the vertical axis TA . The guide rail 9 protrudes into the interior of the lower part 3B 65
of the frame 3, as can be seen in particular from FIGS. 3
and 5 is clearly visible

On the inside of the goal post 1, as shown in FIG. 3

Claims (1)

Patent claims: 1. Lifting fitting for a gate wing attached to a gate post to close a rising driveway, with a longitudinally displaceable gate wing ^ 2) which at the top of the gate post (1) by means of both a first vertical axis (6A) and a horizontal one Axis pivotable hinge joint is attached, characterized in that