Track turnout with adjustable direction

Abstract

The utility model relates to the technical field of rail turnouts, and discloses a direction-adjustable rail turnout which comprises first fixed rails, second fixed rails are arranged at one ends of the two first fixed rails, curve rails are arranged on the same sides of the surfaces of the two second fixed rails, and switch rails are rotationally connected to the two opposite sides of the two first fixed rails. One ends of the two switch rails are arranged at one end of the second fixed rail in the middle and one end of the curve rail respectively, a plurality of sleepers are horizontally arranged at the bottoms of the two first fixed rails, and the sleepers are arranged at the bottoms of the two second fixed rails and the bottom of the curve rail. And a rotating mechanism for rotating the two switch rails is arranged between the two first fixed rails. The electric telescopic cylinder drives the spring inner rod to horizontally slide, so that the two switch rails can be rotated, the rails are switched, and the driving direction is changed.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of track turnout, especially a track turnout with adjustable direction. BACKGROUND

[0002] Track turnout is an important device in the railway system, which is used to realize the switching of trains between different tracks. The main function of the turnout is to guide the train to transfer from one track to another, thereby realizing the splitting and merging of the train. The turnout is usually composed of a group of movable track parts and fixed track parts.

[0003] The current tourist track spring turnout uses a spring to press the sharp rail on the basic rail. When driving in one direction, the spring needs to be compressed by a steel wheel to squeeze the turnout to realize the passage. At this time, it cannot be reversed, thereby reducing the use effect. Therefore, the above problems need to be solved. INVENTION CONTENTS

[0004] The utility model aims at solving the shortcomings in the prior art and provides a track turnout with adjustable direction.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A track turnout with adjustable direction, comprising a first fixed track, two first fixed tracks are provided with a second fixed track at one end, two second fixed track surfaces are provided with a curved track at the same side, two first fixed tracks are provided with a sharp rail on the opposite sides, two sharp rails are provided at one end of the second fixed track and the curved track respectively, two first fixed tracks are provided with a plurality of sleepers at the bottom, a plurality of sleepers are provided horizontally, a plurality of sleepers are provided at the bottom of two second fixed tracks and curved tracks, a rotating mechanism for rotating two sharp rails is arranged between two first fixed tracks, the spring inner rod is driven by the electric telescopic cylinder to slide horizontally, so that two sharp rails can be rotated, so that the tracks can be switched, and the driving direction can be changed.

[0007] Preferably, the rotating mechanism comprises a rotating shaft, one surface of one second fixed track is fixedly connected with two rotating shafts, two rotating shafts are arranged at one end of two curved tracks respectively, two sharp rails are rotatably sleeved on the surfaces of two rotating shafts at one end close to the curved track, two first fixed tracks are provided with a notch on the opposite sides, two sharp rails are respectively connected in the two notches, for limiting the rotation of two sharp rails, and the two sharp rails are matched with the notches on the surfaces of two first fixed tracks respectively.

[0008] Further, the plurality of sleepers are respectively provided with mounting seats at two ends, mounting grooves are arranged on surfaces of the mounting seats, spring inner rods are horizontally and slidingly connected to bottoms of the two first fixed rails, electric telescopic cylinders are arranged at one end of the spring inner rod, the electric telescopic cylinders are mounted in the mounting grooves, fixed plates are fixedly connected to the bottoms of the two first fixed rails, the spring inner rod is slidingly sleeved in the two fixed plates, ear plates are fixedly connected to opposite sides of the two points rails, the same connecting plate is hinged between the two ear plates, a spring cylinder is fixedly connected to the bottom of the connecting plate, the spring cylinder is slidingly sleeved on the surface of the spring inner rod, a spring is mounted in the spring cylinder, the spring is arranged on the outer surface of the spring inner rod, two limiting rings are sleeved on the surface of the spring inner rod, the two limiting rings are respectively arranged at two ends of the spring cylinder, and an earring is mounted at the end of the spring inner rod away from the electric telescopic cylinder, so that the electric telescopic cylinder is driven to slide the spring inner rod, and the two points rails are rotated through the sliding rods at two ends of the connecting plate.

[0009] Preferably, a plurality of support blocks are fixedly connected to the top of the plurality of sleepers, a cover plate is arranged between the two points rails, the cover plate is fixedly connected to the top of the plurality of support blocks, rail lifting lugs are fixedly connected to opposite sides of the two points rails, the same rail supporting rod is hinged between the two rail lifting lugs, clamping grooves are mounted on opposite sides of the two first fixed rails, limiting blocks are fixedly connected to surfaces of the two points rails, and the two limiting blocks are matched with the two limiting clamping grooves respectively, so that the two points rails are more stable.

[0010] The utility model discloses the beneficial effects are:

[0011] 1. When using, the spring inner rod is horizontally slid by the electric telescopic cylinder, so that the two points rails can be rotated, the track between the two points rails is switched, and the driving direction is changed.

[0012] 2. Through the arrangement of the device, the spring switching mechanism of the traditional spring turnout can be changed, the position of the points rail can be changed in a remote control automatic mode, and all directions can be passed. DRAWINGS

[0013] Figure 1 A front view of the track turnout capable of adjusting the direction is provided for the utility model;

[0014] Figure 2 A partial structure schematic view of the track turnout capable of adjusting the direction is provided for the utility model;

[0015] Figure 3 A bottom structure schematic view of the track turnout capable of adjusting the direction is provided for the utility model;

[0016] Figure 4The utility model provides a surface structure section view of track turnout of adjustable direction.

[0017] Figure 5 The utility model provides a driving structure schematic drawing of track turnout of adjustable direction.

[0018] Figure 6 The utility model provides a surface structure schematic drawing of track turnout of adjustable direction.

[0019] In the drawing: 1, mounting seat;11, installation groove;12, track tie;13, support block;14, rotation shaft;15, cleaning groove frame;2, first fixed track;201, gap;202, fixed plate;203, limit slot;21, second fixed track;22, curved track;23, point rail;2301, lug plate;2302, rail support rod;2303, rail lug;2304, limit block;3, electric telescopic cylinder;31, spring inner rod;32, earring;33, connecting plate;34, spring cylinder;35, limit ring;36, spring;4, cover plate. DETAILED DESCRIPTION

[0020] The technical scheme in the embodiments of the utility model will be apparently and completely described below with reference to the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0021] Referring to Figures 1-6 A track turnout of adjustable direction, including first fixed track 2, two first fixed track 2 one end all is provided with second fixed track 21, two second fixed track 21 surface same side all is provided with curved track 22, two first fixed track 2 opposite sides all are rotatably connected with point rail 23, two point rail 23 one end is arranged in the middle one second fixed track 21 and curved track 22 one end respectively, two first fixed track 2 bottom is provided with a plurality of track ties 12, a plurality of track ties 12 all are horizontally arranged, a plurality of track ties 12 are arranged in the bottom of two second fixed track 21 and curved track 22, two first fixed track 2 between being equipped with the rotation mechanism of rotating two point rail 23, through electric telescopic cylinder 3 drive spring inner rod 31 horizontal sliding, can two point rail 23 are rotated, to make the track between switching, to make the driving direction change.

[0022] Referring to Figure 1 And Figure 2In one preferred implementation, the rotating mechanism includes rotating shafts 14, one of the second fixed rails 21 is fixedly connected with two rotating shafts 14, the two rotating shafts 14 are respectively arranged at one end of the two curved rails 22, the two points rails 23 are rotatably sleeved on the surfaces of the two rotating shafts 14 near one end of the curved rails 22, the two first fixed rails 2 are provided with notches 201 on opposite sides, and the two point rails 23 are respectively and slidably connected in the two notches 201, so as to limit the rotation of the two point rails 23 and make the two point rails 23 cooperate with the notches 201 on the surfaces of the two first fixed rails 2 respectively.

[0023] Referring to Figure 3 , Figure 4 and Figure 5 In one preferred implementation, the two ends of the plurality of sleepers 12 are respectively provided with mounting seats 1, the surfaces of the mounting seats 1 are provided with mounting grooves 11, spring inner rods 31 are slidably connected at the bottoms of the two first fixed rails 2, the one ends of the spring inner rods 31 are provided with electric telescopic cylinders 3, the electric telescopic cylinders 3 are mounted in the mounting grooves 11, the bottoms of the two first fixed rails 2 are fixedly connected with fixed plates 202, the spring inner rods 31 are slidably sleeved in the two fixed plates 202, the opposite sides of the two point rails 23 are fixedly connected with ear plates 2301, the same connecting plates 33 are hinged between the two ear plates 2301, the connecting plates 33 are fixedly connected with spring barrels 34 at the bottoms, the spring barrels 34 are slidably sleeved on the surfaces of the spring inner rods 31, the spring barrels 34 are internally mounted with springs 36, the springs 36 are arranged on the outer surfaces of the spring inner rods 31, the spring inner rods 31 are sleeved with two limiting rings 35, the two limiting rings 35 are respectively arranged at the two ends of the spring barrels 34, and the one end of the spring inner rod 31 away from the electric telescopic cylinder 3 is mounted with an ear ring 32, so as to drive the electric telescopic cylinder 3 to slide the spring inner rod 31, and make the two point rails 23 rotate through the sliding rods at the two ends of the connecting plate 33.

[0024] Referring to Figure 2 , Figure 4 and Figure 6 In one preferred implementation, the plurality of sleepers 12 are fixedly connected with a plurality of support blocks 13 at the tops, a cover plate 4 is arranged between the two point rails 23, the cover plate 4 is fixedly connected with the plurality of support blocks 13 at the tops, the opposite sides of the two point rails 23 are fixedly connected with rail hangers 2303, the same rail supporting rods 2302 are hinged between the two rail hangers 2303, the opposite sides of the two first fixed rails 2 are mounted with clamping grooves 203, the surfaces of the two point rails 23 are fixedly connected with limiting blocks 2304, and the two limiting blocks 2304 are respectively matched with the two limiting clamping grooves 203, so as to make the two point rails 23 more stable.

[0025] From the above description, it can be seen that the above-mentioned embodiments of the utility model realize the following technical effects: in actual use, the two points of rail 23 can be rotated by the horizontal sliding of spring inner rod 31 driven by electric telescopic cylinder 3, so that the switching between the rails is realized, and the driving direction is changed, when used, electric telescopic cylinder 3 can drive spring inner rod 31 to slide, under the limitation of two fixed plates 202, spring inner rod 31 slides horizontally, under the limitation of two limit rings 35, spring barrel 34 and connecting plate 33 slide simultaneously, and the two ends of the top of connecting plate 33 are slidably connected to the surfaces of two ear plates 2301, at this time, two points of rail 23 rotate, and the rotation of two points of rail 23 is not limited, under the pulling of rail support rod 2302, the rotation between two points of rail 23 is kept stable, at this time, the direction of passage is changed.

[0026] For the convenience of description, spatial relative terms such as "above", "upper", "top", "up", and the like can be used herein to describe the spatial relationship between one device or feature and another device or feature as shown in the drawings. It should be understood that the spatial relative terms are intended to include different orientations of the device in use or operation in addition to the orientation of the device described in the drawings. For example, if the device in the drawings is inverted, the device described as "above" or "on" other devices or structures will be positioned "below" or "under" other devices or structures. Thus, the exemplary term "above" can include both "above" and "below" orientations. The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatial relative descriptions used herein are interpreted accordingly.

[0027] It should be noted that the terms used herein are only for the purpose of describing specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. As used herein, the singular form is intended to include the plural form unless the context clearly indicates otherwise, and it should also be understood that when the terms "comprise" and / or "include" are used in the specification, there is a feature, step, operation, device, component and / or combination thereof.

[0028] It should be noted that the terms "first", "second", and the like in the description and in the claims of the present application and in the above description of the drawings merely mean different instances of similar objects and do not necessarily imply a specific order or sequence. It should be understood that the data thus used in the description is interchangeable such that the embodiments of the present application described herein can be carried out in other than the order or sequence described herein without departing from the scope of the present application. Also, the terms "comprise" and "have" and any variations thereof are intended to cover a non-exclusive inclusion, for example, a process, method, system, product, or apparatus that comprises a list of steps or units is not necessarily limited to those listed steps or units but can include other steps or units not expressly listed or inherent to such process, method, product, or apparatus.

[0029] The preferred embodiments of the present application are described above with the understanding that these are only the presently preferred embodiments and are not to be used to limit the present application in any way. The present application can be modified and changed in various ways by those skilled in the art, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the scope of the present application.

Claims

1. A directional adjustable track turnout, comprising a first fixed track (2), characterized in that, Each of the two first fixed tracks (2) is provided with a second fixed track (21) at one end. Each of the two second fixed tracks (21) is provided with a curved track (22) on the same side of the surface. Each of the two first fixed tracks (2) is rotatably connected with a switch rail (23) on opposite sides. One end of each of the two switch rails (23) is respectively provided at one end of the middle second fixed track (21) and one end of the curved track (22). Multiple sleepers (12) are provided at the bottom of the two first fixed tracks (2). The multiple sleepers (12) are all horizontally arranged. The multiple sleepers (12) are located at the bottom of the two second fixed tracks (21) and the curved track (22). A rotating mechanism for rotating the two switch rails (23) is provided between the two first fixed tracks (2).

2. The adjustable-direction track turnout according to claim 1, characterized in that, The rotating mechanism includes a rotating shaft (14), and two rotating shafts (14) are fixedly connected to the surface of one of the second fixed rails (21). The two rotating shafts (14) are respectively set at one end of the two curved rails (22). The two pointed rails (23) are rotatably sleeved on the surface of the two rotating shafts (14) near the end of the curved rails (22). The two first fixed rails (2) are provided with notches (201) on opposite sides. The two pointed rails (23) are slidably connected to the inside of the two notches (201).

3. The adjustable-direction track turnout according to claim 2, characterized in that, Each of the multiple sleepers (12) is provided with a mounting seat (1) at both ends. The mounting seat (1) is provided with a mounting groove (11) on its surface. The bottom of the two first fixed rails (2) is horizontally slidably connected with a spring inner rod (31). One end of the spring inner rod (31) is provided with an electric telescopic cylinder (3). The electric telescopic cylinder (3) is installed inside the mounting groove (11). The bottom of the two first fixed rails (2) is fixedly connected with a fixing plate (202). The spring inner rod (31) is slidably sleeved inside the two fixing plates (202).

4. The adjustable-direction track turnout according to claim 3, characterized in that, Two switch rails (23) are fixedly connected to ear plates (2301) on opposite sides. The two ear plates (2301) are slidably connected to the same connecting plate (33). A spring cylinder (34) is fixedly connected to the bottom of the connecting plate (33). The spring cylinder (34) is slidably sleeved on the surface of the inner spring rod (31). A spring (36) is installed inside the spring cylinder (34). The spring (36) is set on the outer surface of the inner spring rod (31). Two limiting rings (35) are sleeved on the surface of the inner spring rod (31). The two limiting rings (35) are respectively set at both ends of the spring cylinder (34). An ear ring (32) is installed at the end of the inner spring rod (31) away from the electric telescopic cylinder (3).

5. The adjustable-direction track turnout according to claim 4, characterized in that, Multiple support blocks (13) are fixedly connected to the top of each of the multiple sleepers (12), and a cover plate (4) is provided between the two switch rails (23), the cover plate (4) being fixedly connected to the top of the multiple support blocks (13).

6. The adjustable-direction track turnout according to claim 5, characterized in that, The two switch rails (23) are fixedly connected to rail lugs (2303) on opposite sides. The two rail lugs (2303) are hinged to the same rail support rod (2302). The two first fixed rails (2) are installed with slots (203) on opposite sides. The surfaces of the two switch rails (23) are fixedly connected to limit blocks (2304). The two limit blocks (2304) cooperate with the two limit slots (203) respectively.

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