DE102015208940A1 - Reinstreifermatte with fuse - Google Patents

Abstract

The invention relates to a clean stripper mat, comprising a plurality of parallel to each other in a transverse direction extending support rods (6), each provided with a strip-shaped cleaning pad (9), wherein the support rods (6) by means of connecting members (7) to a rollable in a longitudinal direction Mat are connected, and wherein the mat in a bottom-fixed frame (1) can be inserted, wherein at least one locking member (8) passes through one of the support rods (6), wherein the locking member (8) on a fixed in a vertical direction held down lock member (5) is releasably lockable.

Description

The invention relates to a clean strip mat according to the preamble of claim 1.

Reinstreifermatten comprise a plurality of parallel support rods, which are usually formed as a stable metal profile. It is customary to insert such Reinstreifermatten without further securing means in a frame. This allows easy access to clean or remove the dirt collected under the Reinsteifermatte.

On the other hand, because of their value and their universal applicability, a stripper mat can be the target of a theft. In addition, the individual support rods of a non-secured Reinstreifermatte can be easily used as a slash weapon. This applies when using clean strip mats in sensitive areas, such as prisons, sports stadiums or the like, to consider.

EP 2 191 765 B1 describes a Reinstreifermatte with a plurality of parallel support rods, which are inserted in total in a floor-solid frame. In this case, slide connectors are provided between adjacent support rods, which are releasably inserted into an undercut of a frame. A possible fixation of the sliding connector in the retracted position can serve as theft protection of Reinminreifermatte.

It is the object of the invention to provide a clean strip mat in which a particularly simple and effective anti-theft device is provided.

This object is achieved according to the invention for a clean strip mat mentioned above with the characterizing features of claim 1.

By the direct reaching through the support rod by the locking member of the support rod can be secured by simple means against removal from the ground. The lock member is held firmly in place at least in the vertical direction, for example by positive means.

Generally useful several pairs of latch members and lock members are provided on a clean strip mat, for example, at both ends of a support rod. If required, all support rods of the stripper mat can be provided with latch members. Depending on requirements, the number of provided latch members may be chosen as a balance between an effective anti-theft device and a sufficiently simple removal of the clean strip mat.

The locking member may be formed in a simple manner as a threaded screw, wherein the lock member comprises a corresponding internal thread. In other embodiments of the invention, however, a bayonet closure or the like may be provided.

Generally preferred, the lock member is adjustably movable in at least one direction. This allows an accurate positioning of the clean strip mat or a simple compensation of structural tolerances.

In an expedient detailed design while the lock member is formed as a sliding block, wherein the sliding block in a rail, in particular a C-rail, is performed. The C-rail is preferred, but not necessarily oriented in the longitudinal direction.

In a preferred embodiment, the profile rail is fixed to an edge angle of the frame, preferably by means of welding. Such an arrangement allows extensive pre-assembly of conventional profile parts. Since the frame is laid in general ground stable, a floor-mounted bracket of the lock member is given.

The rail is preferably arranged at the ends of the support rods in the transverse direction. Generally, however, the rail can be provided at any position with respect to the transverse direction. The lock members are preferably held positively in the rail and adjustable adjustable in the longitudinal direction.

In order not to increase a height of the clean strip mat, it is preferably provided that the support rod in the region of the locking member has a recess for reducing its diameter in the vertical direction. Particularly preferably, the support rod is made of a prismatic profile, preferably an extruded profile, produced, wherein the recess is formed as a post-processing on the prismatic profile. Such prismatic profiles can be inexpensively produced as quasi-endless strands and cut to the respective clean strip mat. The recess may, for example, be mounted as a simple cut, for example on a lower side of one end of the support rod. Thus, for example, several parallel clamped in a milling machine support rods can be reworked in one operation.

Generally, it is provided that the locking member is covered in a fixed state of the cleaning pad. As a result, the locking member is not readily visible from the outside, so that a loosening and removing the Reinstreifermatte for non-instructed people is particularly expensive.

In a likewise generally preferred detailed design, the latch member has a non-standard shape, which requires a non-standard customary tool for opening and / or closing the latch member. As a result, an unauthorized removal of Reinstreifermatte is particularly difficult. The shape can for. Example be formed analogous to a rim lock for high-quality car rims. In this case can be exercised with the correct key tool in a simple way a torque on the locking member, but customary tools, such as slotted or Phillips screwdriver, open-end wrench, Allen key, Torx key or the like do not fit into the shape. Preferably, the locking member is also sunk to the support rod, so that a pair of pliers is not a suitable tool for opening the locking member.

Further advantages and features will become apparent from the embodiment described below and from the dependent claims.

Hereinafter, a preferred embodiment of the invention will be described and explained in more detail with reference to the accompanying drawings.

1 shows a schematic sectional view through a Reinstreifermatte invention.

2 shows a partial spatial view of a frame of the clean strip mat 1 ,

3 shows a partial spatial view of a support rod of the clean strip mat 1 ,

The Reinstreifermatte off 1 includes a frame 1 stuck along an edge of a depression in a ground 2 is anchored. In alternative embodiments, the frame 1 also be part of a tub, which is placed on a floor and fixed to this.

The frame 1 includes an angle 3 , with a lower leg 3a pointing inwards into the recess. In conventional designs of rice strip mats

On the lower thigh 3a is a C-profile rail 4 determined by welding. The opening of the profile rail 4 points upwards. In the profile rail 4 are several castle links 5 inserted in the form of sliding blocks. The lock links are formed as simple cuboid, in the middle of which a bore with internal thread is provided. Due to the positive action of the C-profile rail, the lock links 5 in a vertical direction (direction from bottom to top in 1 ) held firm. At the same time, the lock links within the rail 4 be moved along its extension direction.

A plurality of support rods 6 the clean strip mat extends parallel to one another in a transverse direction (horizontal direction in FIG 1 ). The support rods 6 are in a longitudinal direction (direction perpendicular to the plane of 1 ) positioned side by side, what you in elastic, strip-shaped links 7 are inserted positively. The clean strip mat formed in this way can be rolled up in the longitudinal direction or around the transverse direction.

To an unauthorized removal of Reinstreifermatte or individual support bars 6 To prevent, have at least some support rods 6 a puncture 6a in which a latch link 8th is used. The latch member 8th passes through the support bar 6 and is in the bottomed lap member 5 releasably fixed.

In the present case is the latch member 8th designed as a countersunk screw, which in the internal thread of the lock member 5 is screwed. A head of the latch link 8th has a non-standard shape 8a , so that a special, non-standard key tool (not shown) is required for rotation of the locking member.

The support bar 6 is on its top with a cleaning pad 9 provided, for example, a felt or a brush. The cleaning surface 9 preferably covers the recessed locking member 8th so that the positions of the latch members of the stripper mat are not readily visible. The cleaning pad can be at the location of the latch members 8th be removable, where he may otherwise be glued as needed. Depending on the requirements, however, the locking element can also be visible and accessible at any time, for example by means of corresponding recesses in the cleaning surface.

In the present example of the invention, the latch members 8th or the drill holes 6a each at end portions of the support rods 6 arranged. As a result, in a simple manner, the rail 4 together with the angle 3 be formed of the frame. In supplemental or alternative embodiments, a rail 4 but also be arranged in a central region under the support rods. Such a rail can then be bolted to the floor, for example, to the holder of the lock links 5 in the vertical direction.

The support rods 6 are present as prismatic extruded profiles, for example Aluminum, formed. In the present case, they have a recess 6b on, so they without increasing the height of the Reinstreifermatte on the rail 4 are positionable.

The recess 6b is designed as a simple post-processing of the support rods. For this purpose, the quasi-endless extruded profile is first cut to the desired length. Subsequently, the recess 6b milled out at the bottom of the support bar. The height of the recess 6b This corresponds essentially to the height of the C rail 4 ,

LIST OF REFERENCE NUMBERS

1

frame

2

ground

3

Angle profile of the frame

3a

lower leg of the angle profile

4

C rail

5

lock element

6

bearing bar

6a

Through hole in the support bar

6b

Recess in the support rod

7

link

8th

locking member

8a

non-standard shape

9

cleaning pad

QUOTES INCLUDE IN THE DESCRIPTION

This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.

Cited patent literature

• EP 2191765 B1 [0004]

Claims (8)

Reinstreifermatte, comprising a plurality of parallel to each other in a transverse direction extending support rods ( 6 ), each with a strip-like cleaning surface ( 9 ), the support bars ( 6 ) by means of connecting links ( 7 ) are connected to a mat which can be rolled up in a longitudinal direction, and wherein the mat is placed in a base-fixed frame ( 1 ), characterized in that at least one latch member ( 8th ) one of the support rods ( 6 ), wherein the latch member ( 8th ) on a lock member held in a vertical direction in a vertical direction ( 5 ) is releasably lockable. Reinstreifermatte according to claim 1, characterized in that the lock member ( 5 ) is adjustably movable in at least one direction. Reinstreifermatte according to claim 2, characterized in that the lock member ( 5 ) is formed as a sliding block, wherein the sliding block in a rail ( 4 ), in particular a C-profile rail, is guided. Reinstreifermatte according to claim 3, characterized in that the profiled rail ( 4 ) is fixed at an edge angle of the frame, in particular by means of welding. Reinstreifermatte according to any one of the preceding claims, characterized in that the support rod ( 6 ) in the region of the locking member ( 8th ) a recess ( 8b ) for reducing its diameter in the vertical direction. Reinstreifermatte according to claim 5, characterized in that the support rod ( 6 ) is made of a prismatic profile, in particular extruded profile, wherein the recess ( 8b ) is designed as a post-processing on the prismatic profile. Reinstreifermatte according to any one of the preceding claims, characterized in that the locking member ( 8th ) in a fixed state of the cleaning pad ( 9 ) is covered. Reinstreifermatte according to any one of the preceding claims, characterized in that the locking member ( 8th ) a non-standard shape ( 8a ), which is a non-standard key tool for opening and / or closing the latch member ( 8th ) is required.

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