DE2648548C2 - Track layout - Google Patents

Description

supply elements 7, which are double-T-shaped here, the Tracking. The fastening elements 8 to the side panels 3 are shaped accordingly Track according to Fig. 3 is provided with tie rods 11, are the fastening elements 9 for the middle plate 2 in U-shape, as also in F i g. 4 to use. They are screwed on both sides of the tie rods with these on the rail web 10 and in turn on the corners the middle plate 2 arranged so that the tie rod in each case in the joint between two successive middle plates 2 lies

For problem-free laying of the panels, the fastening elements 7, 8, 9 are on their panel-side Parts provided with upwardly open slots 12 into which the ends of the connecting rods 6 of the relevant Plate can be pushed in from above. Locking sleeves 14 are used for centering and fixing the ends of the connecting rods 6 in the elongated holes 12 of the fastening elements 7, 8, 9 13 bridge installation joints, manufacturing tolerances and track deviations.

For this purpose 4 sheets of drawings

25th

30th

35

40

Claims (4)

1 2 sufficient distance to the neighboring rail. Patent claims: ensuring fastening elements are screwed to the rails. This means that the arrangement of the 1. Level design of rail tracks to the track clearly and firmly specified and immediately prefabricated reinforced concrete slabs, which is subject to the 5 even with long-lasting alternating stresses on the rail side No changes to the panel edges of steel parts. In addition, the track is captured are, characterized in that the attitude of the rail tracks is significantly improved, so that the steel parts standing vertically, extending over the whole previously used tie rods completely or part-length the plate extending flat steel strips (5) can be saved. with their mutual distance determining, in the io. In a further embodiment of the invention it is provided Strike connecting rods (6) running through reinforced concrete so that the fastening elements for spurstan- are, which are double-T-shaped with their ends through the flat steel strips gene-free tracks and (5) step through and there over a sufficient - with its flanges on the rail web and flat steel ensure the distance to the adjacent rail (1) are in contact. On the other hand, it is provided that the performing fastening elements (7, 8, 9) with the 15 fastening elements for those provided with tie rods Rails (1) are screwed. Tracks are U-shaped, with their legs on 2. Track layout according to claim 1, characterized by tie rod flange or rail web and flat steel, that the fastening elements (7, 8) are in contact and with their webs of the tie rod for track rod-free tracks are arranged in a double T-shape facing outwards at the panel corners, with leads are and with their flanges on rail web 20 between two successive plates each egg (10) and flat steel strips (5) are in contact. ne tie rod is located The dimensions of the fastening 3. Track design according to claim 1, characterized ge elements can be easily chosen so that indicates that the fastening elements (9) for the space between the rail and plate, possibly with tie rods (11) provided tracks U-shaped borrowed small, but none Impairment and danger are carried out, with their legs on rails 25 of the rail vehicles with it, as far as the track web (10) and flat steel strips (5) are in contact and with conditions and these are screwed to the rails , the screw holes for the panel corners can be arranged, using the fastening elements between two,
successive plates (2) each have a track for a particularly simple installation of the forward rod (11). 30 suggested track layout, it is recommended that the 4. Gleisausligung according to claim 1, 2 or 3, there fastening elements in their rail-side parts characterized in that the fastening elements with holes for screwing to the rail web te (7,8,9) in their schifcnensek.gen parts with drilling and in Their plate-side parts with upward offers for screwing onto the rail web (10) NEN elongated holes for inserting the ends of the connecting and in their plate-side Tei.in with upward 35 extension rods of the plates are provided. Spurweitenaboffenen elongated holes (12) for inserting the ends of deviations and manufacturing tolerances in the plates and the connecting rods (6) of the plates (2,3) verse- fasteners are readily prepared by zw \ - are hen. Bridge inserted spacer or track compensation plates. 40 The drawing shows two exemplary embodiments of the Track layout according to the invention reproduced in partial representations, namely in The invention relates to a figure at the same level. 1 in horizontal section through a plate mount Design of rail tracks with prefabricated stabilization for track without tie rods, in Reinforced concrete slabs attached to the slabs on the rail side. 2 in a perspective view of the attachment edges of steel parts are bordered. according to FIG. 1, partially, in In the known track layouts of this type, the borders are made of profile parts, in a horizontal section through a plate fastening, in the case of track rod-guided tracks and in
rather shape. In any case, the extension panels are so F i g. 4 in a perspective view of a fastening designed and arranged so that it does not interfere with the driving element for the plate fastening according to FIG. 3. Rail can be screwed on. Therefore, in the illustrated track configurations for a two-alternating loads when driving the tracks and the ^SCH: enenfahrgleis are grooved rails as rails 1 interpretation or weather-related loads each easily a central panel 2 and two side plates 3 lead to shifts between rails and plate, provided . This arrangement is located one or more times because of the differences in height 55 that occur one behind the other in the track direction, depending on the length between the track and the plate or two adjacent desired lengths of the design. The plates 2 and 3 plates can mean a risk to traffic are made of reinforced concrete 4 with laterally longitudinal NEN. Eliminate these disadvantages and enforce a Gleisausle- flat steel strip 5. Connecting rods 6 supply to create that is largely maintenance-free, the plates 2 and 3 across the track and are easy and inexpensive to manufacture and built-in 60 flat steel strips 5 welded. It is the object of the present invention to leave you standing with your own eyes. ends on the rail side so far over the flat steel strip It is then proposed that the aforementioned fen 5 before that they are attached to fasteners 7, 8, 9, the To design the track layout in such a way that the steel parts are in turn screwed to the webs 10 of the rails 1 on the right, extending over the entire length of the plate, can be screwed on, extending flat steel strips with their mutual 65. In the embodiment according to FIGS Distance-determining track running in reinforced concrete without tie rods. Take over here Are connecting rods that with their linden trees through or support the connecting rods 6 of the middle step through after-stool strips and there over a rcn plate 2 with the fasteners arranged on both sides