Rail laying device for mechanical method contact channel engineering construction of rail transit

Abstract

The utility model relates to the field of track traffic, in particular to a track laying device for track traffic mechanical method connection channel engineering construction. The track laying device for the mechanical method contact channel engineering construction of the track traffic comprises a bottom plate; the pushing mechanism is arranged in the bottom plate; the gauge adjusting mechanism is arranged above the bottom plate; wherein an adjusting piece is arranged in the track gauge adjusting mechanism, and the track gauge of the track can be adjusted through the adjusting piece; and traveling wheels are connected to four corners of the bottom of the bottom plate. According to the rail traffic mechanical method connecting channel engineering construction rail laying device, the pushing mechanism is arranged, and under the cooperation of a screw rod, a screw block, a guide block, a guide groove and a pushing plate in the pushing mechanism, a sleeper on the bottom plate is pushed by the pushing plate to fall on a road where a rail is laid, so that the rail laying efficiency is improved, and the working efficiency is improved. Therefore, manual carrying can be reduced, the manual labor force is reduced, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of rail transportation, in particular to a track laying device for the construction of a rail transportation connection channel project by a mechanical method. Background Art

[0002] Track laying refers to the process of laying tracks in the field of transportation. It plays a very important role in transportation systems such as railways, subways, light rails, and trams. Most existing track laying devices require manual unloading during the transportation of sleepers, resulting in a heavy labor burden, increased labor intensity, and reduced construction efficiency. In addition, most existing track laying devices are not easy to adjust the track gauge of the rails, resulting in low adaptability of the device.

[0003] Therefore, it is necessary to provide a new track laying device for the construction of rail transit mechanical connection channel engineering to solve the above technical problems. Utility Model Content

[0004] In order to overcome the defects of the prior art, a track laying device for the construction of a rail transit mechanical communication channel project is now provided to solve the above-mentioned problems.

[0005] The utility model provides a track laying device for the construction of a rail transit mechanical communication channel project, comprising: a base plate; a pushing mechanism arranged in the base plate, and a track gauge adjustment mechanism arranged above the base plate; wherein an adjustment member is arranged in the track gauge adjustment mechanism, and the track gauge of the track can be adjusted by the adjustment member; and running wheels are connected to the four bottom corners of the base plate.

[0006] Preferably, the pushing mechanism includes two screw rods rotatably connected to the base plate, the outer sides of the two screw rods are threadedly connected with screw blocks, the tops of the two screw blocks are connected with guide blocks, and two guide grooves for sliding guide blocks are opened in the length direction of the top of the base plate, the tops of the two guide blocks respectively penetrate the guide grooves and are fixedly connected with push plates, the push plates are located on the top of the base plate, and first driving parts for driving the screw rods to rotate are installed at both ends of one side of the base plate.

[0007] Preferably, the track gauge adjustment mechanism includes a top plate, the four bottom corners of the top plate are fixedly connected to the four top corners of the bottom plate through support rods, a slide plate groove is installed on one side of the bottom wall inside the top plate, a tooth plate is slidably connected in the slide plate groove, a driving gear is meshedly connected to the top of the tooth plate, and the driving gear is located on one side of the center of the tooth plate, driven gears are arranged on both sides of the driving gear, the bottoms of the two driven gears are meshedly connected to the tooth plate, the driving gear and the two driven gears are rotatably connected to the inner side wall of the top plate, and a second driving member for driving the driving gear is installed on one side of the top plate.

[0008] Preferably, the adjusting member includes a bidirectional screw rotatably connected to the inner side wall of the top plate, one end of the two bidirectional screws are respectively fixedly connected to the driven gears, both ends of the outer sides of the two bidirectional screws are threadedly connected with threaded blocks, the top of each threaded block is connected to a slider, two sliding grooves for sliding the sliders are provided in the width direction of the top of the top plate, and two rail guide frames are provided on the top of the top plate, and the two ends of the bottom of the two rail guide frames are respectively fixedly connected to the tops of the two sliders.

[0009] Preferably, one end of the bottom plate and the top plate are both fixedly connected with a guide plate.

[0010] Compared with the related art, the track laying device for the mechanical method of rail transit connection channel engineering construction provided by the utility model has the following beneficial effects:

[0011] The utility model provides a pushing mechanism, and through the cooperation of the screw rod, screw block, guide block, guide groove and push plate in the pushing mechanism, the rail sleeper on the bottom plate is pushed by the push plate and falls onto the road for laying the track, and then can be installed after fine adjustment, which can reduce manual handling, reduce manual labor and improve work efficiency.

[0012] The utility model provides a track adjustment mechanism, and the track adjustment mechanism can adjust the distance between the rail guide frames, thereby adjusting the track gauge between the tracks, so that the tracks can adapt to different needs and requirements, thereby improving the flexibility and adaptability of the project. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 A structural schematic diagram of a preferred embodiment of a track laying device for construction of a rail transit mechanical communication channel provided by the utility model;

[0014] Figure 2 for Figure 1 The structural schematic diagram of the pushing mechanism shown;

[0015] Figure 3 for Figure 1 The structural schematic diagram of the gauge adjustment mechanism is shown.

[0016] Numbers in the figure: 1, bottom plate; 2, screw rod; 21, screw block; 22, guide block; 23, guide groove; 24, push plate; 3, top plate; 31, slide plate groove; 32, tooth plate; 33, driving gear; 34, driven gear; 4, bidirectional screw; 41, thread block; 42, slider; 43, slide groove; 44, rail guide frame; 5, guide plate. DETAILED DESCRIPTION

[0017] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0018] The specific implementation of the present utility model is described in detail below in conjunction with specific embodiments.

[0019] See also Figures 1 to 3 The embodiment of the utility model provides a track laying device for the construction of a mechanical connecting channel project for rail transit, and the track laying device for the construction of a mechanical connecting channel project for rail transit includes: a base plate 1; a pushing mechanism arranged in the base plate 1, and; a track gauge adjustment mechanism arranged above the base plate 1; wherein an adjustment member is arranged in the track gauge adjustment mechanism, and the track gauge of the track can be adjusted by the adjustment member; and running wheels are connected to the four corners of the bottom of the base plate 1.

[0020] It should be noted that the bottom plate 1 is a basic platform used to support the entire device. The top of the bottom plate 1 is used to place sleepers. The pushing mechanism is arranged inside the bottom plate 1 to push the laying of sleepers. The gauge adjustment mechanism is arranged above the bottom plate 1. Adjusting parts are installed inside the gauge adjustment mechanism, and the gauge of the track can be changed through these adjusting parts. The bottom four corners of the bottom plate 1 are connected with running wheels for easy movement.

[0021] In the embodiments of the present invention, please refer to Figure 1 and Figure 2 The pushing mechanism includes two screw rods 2 rotatably connected to the bottom plate 1, the outer sides of the two screw rods 2 are threadedly connected with screw blocks 21, the tops of the two screw blocks 21 are connected with guide blocks 22, and two guide grooves 23 for the guide blocks 22 to slide are provided in the length direction of the top of the bottom plate 1. The tops of the two guide blocks 22 respectively penetrate the guide grooves 23 and are fixedly connected with push plates 24. The push plate 24 is located at the top of the bottom plate 1, and the first driving members for driving the screw rods 2 to rotate are installed at both ends of one side of the bottom plate 1.

[0022] It should be noted that: two screw rods 2 are installed in the base plate 1 and are rotatably connected to the base plate 1, and are used to promote the laying of the sleepers. The screw block 21 is located outside the screw rod 2 and is threadedly connected to the screw rod 2 to help the screw rod 2 rotate and transmit the driving force. The guide block 22 is connected to the top of the screw block 21 and slides on the top of the base plate 1 through the guide groove 23. The guide block 22 helps to maintain the stable movement trajectory of the screw rod 21. The push plate 24 is fixedly connected to the guide block 22 and is located on the top of the base plate 1. The function of the push plate 24 is to transmit the driving force to the sleepers and ensure that the sleepers are correctly laid. The two first driving members are respectively installed at both ends of one side of the base plate 1 to drive the screw rod 2 to rotate. The first driving member is an electric motor.

[0023] In the embodiments of the present invention, please refer to Figure 1 and Figure 3 The track gauge adjustment mechanism includes a top plate 3, the bottom four corners of the top plate 3 are fixedly connected to the top four corners of the bottom plate 1 through support rods, a slide plate groove 31 is installed on one side of the bottom wall of the top plate 3, a tooth plate 32 is slidably connected in the slide plate groove 31, a driving gear 33 is meshed and connected at the top of the tooth plate 32, and the driving gear 33 is located on one side of the center of the tooth plate 32, and driven gears 34 are arranged on both sides of the driving gear 33, the bottoms of the two driven gears 34 are meshed and connected with the tooth plate 32, the driving gear 33 and the two driven gears 34 are rotatably connected to the inner side wall of the top plate 3, and the top plate 3 A second driving member for driving the active gear 33 is installed on one side, and the adjusting member includes a bidirectional screw 4 rotatably connected to the inner wall of the top plate 3, one end of the two bidirectional screws 4 is fixedly connected to the driven gear 34 respectively, and the outer ends of the two bidirectional screws 4 are threadedly connected with thread blocks 41, and the top of each thread block 41 is connected to a slider 42. Two slide grooves 43 for sliding the sliders 42 are provided in the width direction of the top of the top plate 3, and two rail guide frames 44 are provided on the top of the top plate 3. The bottom ends of the two rail guide frames 44 are fixedly connected to the tops of the two sliders 42 respectively.

[0024] It should be noted that: the top plate 3 is connected to the bottom plate 1 through a support rod at the top of the bottom plate 1 to provide fixed support at the top, the slide plate groove 31 is located on one side of the inner bottom wall of the top plate 3, and is used to install a sliding connected toothed plate 32, the top of the toothed plate 32 is meshed with the driving gear 33, and the driving gear 33 is located on one side of the center of the toothed plate 32, and driven gears 34 are provided on both sides of the driving gear 33, and the two driven gears 34 are respectively located on both sides of the driving gear 33, and the bottom is meshed with the toothed plate 32. The driven gear 34 is rotatably connected to the inner side wall of the top plate 3. The second driving member is installed on one side of the top plate 3 to drive the rotation of the driving gear 33. The second driving member is a motor. The adjusting member includes a bidirectional screw rod 4. One end of the two bidirectional screw rods 4 is respectively fixedly connected to the driven gear 34. The outer ends of each bidirectional screw rod 4 are threadedly connected with a thread block 41. The top of the thread block 41 is connected with a slider 42. The slide groove 43 is opened in the width direction of the top of the top plate 3 for the slider 42 to slide. The rail guide frame 44 is located at the top of the top plate 3. There are two of them, which are respectively arranged on both sides of the top of the top plate 3. The bottom ends of the rail guide frame 44 are fixedly connected to the top of the slider 42 to guide the rails.

[0025] In the embodiments of the present invention, please refer to Figure 1 One end of the bottom plate 1 and the top plate 3 are both fixedly connected with a guide plate 5.

[0026] It should be noted that the two guide plates 5 are used to guide the sleepers and rails respectively, so as to facilitate track laying.

[0027] The circuits and controls involved in the present invention are all prior art and will not be described in detail here.

[0028] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A track laying device for the construction of a rail transit mechanical communication channel project, characterized in that: include: Bottom plate (1); A pushing mechanism arranged in the base plate (1), and; A track gauge adjustment mechanism arranged above the base plate (1); Wherein, the track gauge adjustment mechanism is provided with an adjustment member, and the track gauge of the track can be adjusted by the adjustment member; The four corners at the bottom of the base plate (1) are all connected with running wheels.

2. The track laying device for the mechanical method of rail transit communication channel engineering construction according to claim 1 is characterized in that: The pushing mechanism comprises two screw rods (2) rotatably connected to the bottom plate (1), the outer sides of the two screw rods (2) are both threadedly connected with screw blocks (21), the tops of the two screw blocks (21) are both connected with guide blocks (22), two guide grooves (23) for the guide blocks (22) to slide are provided in the length direction of the top of the bottom plate (1), the tops of the two guide blocks (22) respectively penetrate the guide grooves (23) and are fixedly connected with push plates (24), the push plates (24) are located on the top of the bottom plate (1), and first driving members for driving the screw rods (2) to rotate are installed at both ends of one side of the bottom plate (1).

3. The track laying device for the mechanical method of rail transit communication channel engineering construction according to claim 2 is characterized in that: The track gauge adjustment mechanism comprises a top plate (3), the bottom four corners of the top plate (3) are fixedly connected to the top four corners of the bottom plate (1) through support rods, a slide plate groove (31) is installed on one side of the bottom wall of the top plate (3), a tooth plate (32) is slidably connected in the slide plate groove (31), a driving gear (33) is meshedly connected at the top of the tooth plate (32), and the driving gear (33) is located on one side of the center of the tooth plate (32), driven gears (34) are arranged on both sides of the driving gear (33), the bottoms of the two driven gears (34) are meshedly connected to the tooth plate (32), the driving gear (33) and the two driven gears (34) are rotatably connected to the inner side wall of the top plate (3), and a second driving member for driving the driving gear (33) is installed on one side of the top plate (3).

4. The track laying device for the mechanical method of rail transit communication channel engineering construction according to claim 3 is characterized in that: The adjusting member comprises a bidirectional screw rod (4) rotatably connected to the inner side wall of the top plate (3), one end of the two bidirectional screw rods (4) are respectively fixedly connected to the driven gear (34), both ends of the outer sides of the two bidirectional screw rods (4) are threadedly connected to thread blocks (41), the top of each thread block (41) is connected to a slider (42), two slide grooves (43) for the slider (42) to slide are provided in the width direction of the top of the top plate (3), two rail guide frames (44) are provided on the top of the top plate (3), and the two ends of the bottom of the two rail guide frames (44) are respectively fixedly connected to the tops of the two sliders (42).

5. The track laying device for the construction of a rail transit mechanical communication channel project according to claim 4 is characterized in that: One end of the bottom plate (1) and the top plate (3) are both fixedly connected with a guide plate (5).

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