Railway turnout assembly platform

Abstract

The utility model discloses a railway turnout assembly platform, which relates to the technical field of assembly platforms and comprises a mounting table, a mounting cavity is arranged on the mounting table, a lifting plate is vertically and slidably mounted in the mounting cavity, a lifting adjusting part for driving the lifting plate to move up and down is arranged on the mounting table, and two fixing rods are arranged on the lifting plate. The two fixing rods are arranged in parallel, sliding blocks are installed on the two fixing rods in a sliding mode, and clamping assemblies are arranged below the sliding blocks; the bending angle of the turnout can be accurately adjusted, the lifting screw can be driven by the lifting motor to rotate, and the lifting screw is in threaded transmission connection with the lifting block, so that the lifting block, the lifting plate and the turnout on the lifting plate are driven to move downwards, and the bent turnout is placed at the corresponding position of a railway. The turnout is convenient to install and fix, installation procedures of railway installation personnel are reduced, the turnout rails do not need to be driven to move while being in butt joint, and installation and use of the turnout are convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of assembly platform, specifically is a railway turnout assembly platform. BACKGROUND

[0002] A railway turnout assembly platform is a special device used for turnout assembly operations in railway construction. It is usually composed of a solid metal structure, which can withstand the weight of turnout components and ensure accurate alignment during assembly. The design of the assembly platform usually includes adjustable support points to accommodate turnout of different sizes and types. In addition, the platform surface usually has anti-slip properties to ensure the safety of workers. During assembly, the platform helps to maintain the stability of the turnout components, thereby improving assembly efficiency and quality.

[0003] According to patent authorization announcement number CN 111851173 A, the disclosed "a railway turnout assembly general tool" includes a track, the track is provided with two strands, the bottom of the two strands is provided with a convenient device that can be suitable for various track gauge turnout factory assembly, test paving and accurate assembly; although it can realize the assembly and test paving of various turnouts, the installation of the turnout track still needs manual operation to move the turnout track and connect the turnout track, and the manual operation process is complex;

[0004] Although the existing railway turnout assembly tool can realize the assembly and test paving of various turnouts, the installation of the turnout track still needs manual operation to move the turnout track and connect the turnout track, and the manual operation process is complex. Therefore, we provide a railway turnout assembly platform. INVENTION CONTENTS

[0005] The technical problem solved by the utility model is that the existing railway turnout assembly tool can realize the assembly and test paving of various turnouts, but the installation of the turnout track still needs manual operation to move the turnout track and connect the turnout track, and the manual operation process is complex.

[0006] The utility model can be realized through the following technical scheme: a railway turnout assembly platform, including the installation platform, the installation platform is equipped with the installation cavity, the installation cavity is vertically slidably installed with the lifting plate, the installation platform is equipped with the lifting adjusting part that drives the lifting plate to move up and down, the lifting plate is equipped with two fixed rods, and the two fixed rods are parallelly arranged, the two fixed rods are slidably installed with the sliding block, the lower side of the sliding block is equipped with the clamping assembly, the lifting plate is equipped with the linear drive part that drives the sliding block to slide horizontally.

[0007] The further technical improvement of the utility model lies in that the lifting adjusting part comprises a lifting screw rod, the lifting screw rod is rotatably connected on the mounting table, lifting blocks are arranged on the lifting plate, the lifting blocks are threadedly connected with the lifting screw rod, and the mounting table is provided with a lifting motor for driving the lifting screw rod to rotate.

[0008] The further technical improvement of the utility model lies in that the clamping assembly comprises clamping blocks, the clamping blocks are installed at the bottom of the sliding blocks, two clamping rods are oppositely installed on the clamping blocks and located at the bottom of the sliding blocks.

[0009] The further technical improvement of the utility model lies in that the clamping blocks are rotatably connected with bidirectional screw rods, the two clamping rods are threadedly connected with the two ends of the bidirectional screw rods, and the two ends of the bidirectional screw rods are provided with adjusting blocks.

[0010] The further technical improvement of the utility model lies in that each linear driving part comprises a driving motor and a driving screw rod, the driving motor is installed on the lifting plate, the driving screw rod is rotatably installed on the fixed rod, the output shaft of the driving motor is connected with one end of the driving screw rod, the driving screw rod is arranged along the length direction of the fixed rod, and the sliding blocks are threadedly connected with the driving screw rod.

[0011] The further technical improvement of the utility model lies in that the mounting table is provided with a moving wheel table, the moving wheel table is provided with a moving groove, a plurality of transmission wheels are rotatably connected on one side of the moving groove, and the moving groove is provided with a clamping groove on the other side.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] The device drives the driving screw rod to rotate through the driving motor, the driving screw rod is threadedly connected with the sliding blocks, so that the two sliding blocks slide on the two fixed rods respectively, the relative distance of the two sliding blocks is adjusted, the bending angle of the turnout is adjusted, the lifting screw rod is driven to rotate through the lifting motor, the lifting screw rod is threadedly connected with the lifting blocks, so that the lifting blocks, the lifting plate and the turnout thereon are driven to move downwards, the bent turnout is placed in the corresponding position of the railway, the turnout is conveniently installed and fixed, the installation process of the railway installation personnel is reduced, the turnout track is not needed to be connected while the turnout track is driven to move, and the turnout is conveniently installed and used. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to facilitate the understanding of those skilled in the art, the utility model will be further described below in combination with the drawings.

[0015] Fig. 1 It is a top view structural schematic view of the utility model;

[0016] Fig. 2 It is the sliding block part structural schematic diagram of the utility model;

[0017] Fig. 3 It is the moving wheel table part structural schematic diagram of the utility model.

[0018] In the drawing: 1, installation platform; 2, installation cavity; 3, lifting plate; 4, fixed rod; 5, sliding block; 6, lifting screw; 7, lifting block; 8, clamping block; 9, clamping rod; 10, two-way screw; 11, adjusting block; 12, drive motor; 13, drive screw; 15, moving wheel table; 16, moving groove; 17, transmission wheel; 18, clamping groove. DETAILED DESCRIPTION

[0019] In order to further illustrate the technical means and effects adopted by the utility model to achieve the predetermined utility model purposes, the specific implementation, structure, features and effects according to the utility model are described in detail as follows by combining with the drawings and preferred embodiments.

[0020] Please refer to Figs. 1-3 The utility model discloses a railway turnout assembling platform; including installation platform 1, installation platform 1 is equipped with installation cavity 2, the lifting plate 3 is vertically slidably installed in installation cavity 2, installation platform 1 is equipped with the lifting adjusting part that drives the lifting plate 3 to move up and down, the lifting plate 3 is equipped with two fixed rods 4, and two fixed rods 4 are parallelly arranged, two fixed rods 4 are slidably installed with sliding block 5, and the lower portion of sliding block 5 is equipped with clamping assembly, and the lifting plate 3 is equipped with the linear drive part that drives sliding block 5 to slide horizontally.

[0021] The lifting adjusting part includes lifting screw 6, lifting screw 6 is rotatably connected on installation platform 1, the lifting block 7 is equipped on the lifting plate 3, the lifting block 7 is threadedly connected with lifting screw 6, and the lifting motor that drives lifting screw 6 to rotate is equipped on installation platform 1.

[0022] The clamping assembly includes clamping block 8, clamping block 8 is installed at the bottom of sliding block 5, two clamping rods 9 are slidably installed on clamping block 8, and two clamping rods 9 are located at the bottom of sliding block 5.

[0023] The two-way screw 10 is rotatably connected on clamping block 8, two clamping rods 9 are threadedly connected with the two ends of two-way screw 10, and the adjusting block 11 is equipped at the two ends of two-way screw 10; rotating adjusting block 11, thereby driving two-way screw 10 to rotate, the two ends of two-way screw 10 are threadedly connected with two clamping rods 9 respectively, so that two clamping rods 9 clamp and fix the two ends of turnout.

[0024] Each linear drive comprises a drive motor 12 mounted on the lifting plate 3 and a drive screw 13 rotatably mounted on the fixed rod 4, the output shaft of the drive motor 12 is connected with one end of the drive screw 13, and the drive screw 13 is arranged along the length direction of the fixed rod 4, and the sliding block 5 is threadedly connected with the drive screw 13.

[0025] The mounting table 1 is provided with a moving wheel table 15, the moving wheel table 15 is internally provided with a moving groove 16, a plurality of transmission wheels 17 are rotatably connected on one side of the moving groove 16, and a clamping groove 18 is arranged on the other side of the moving groove 16.

[0026] In use, the moving wheel table 15 is mounted on the railway track through the moving groove 16, one side of the moving groove 16 is provided with a plurality of transmission wheels 17 to clamp one side of the railway track, and the clamping groove 18 on the other side of the moving groove 16 clamps the other side of the railway track, the moving wheel table 15, the mounting table 1 and components thereon are driven to slide along the railway track by driving the plurality of transmission wheels 17; the two clamping rods 9 are arranged on the two sides of the turnout, the operator rotates the adjusting block 11 to drive the bidirectional screw 10 to rotate, the two ends of the bidirectional screw 10 are threadedly connected with the two clamping rods 9 respectively, so that the two clamping rods 9 clamp and fix the two ends of the turnout, another set of clamping rods 9 can clamp and fix another section of the turnout, the drive motor 12 drives the drive screw 13 to rotate, the drive screw 13 is threadedly connected with the sliding block 5, so that the two sliding blocks 5 slide on the two fixed rods 4 respectively, the relative distance between the two sliding blocks 5 is adjusted, and then the bending angle of the turnout is adjusted, the lifting motor drives the lifting screw 6 to rotate, the lifting screw 6 is threadedly connected with the lifting block 7, so as to drive the lifting block 7, the lifting plate 3 and the turnout thereon to move downwards, and then the bent turnout is placed at the corresponding position of the railway, so as to facilitate the installation and fixation of the turnout, and the installation process of the railway installation personnel is simplified, and the turnout track is not needed to be moved and connected at the same time, so as to facilitate the installation and use of the turnout.

[0027] The above is only a preferred embodiment of the utility model, and does not limit the utility model in any form, although the utility model has been disclosed as above with a preferred embodiment, however, it is not used to limit the utility model, any person skilled in the art can make slight changes or modifications to the equivalent embodiments with the disclosed technical content without departing from the technical scheme range of the utility model, and any simple modification, equivalent change and modification made to the above embodiment according to the technical essence of the utility model still belongs to the range of the technical scheme of the utility model.

Claims

1. A railway turnout assembly platform, characterized in that, The device includes a mounting platform (1), a mounting cavity (2) on the mounting platform (1), a lifting plate (3) vertically slidably mounted in the mounting cavity (2), a lifting adjustment component for driving the lifting plate (3) to move up and down on the mounting platform (1), two fixed rods (4) on the lifting plate (3) and the two fixed rods (4) are arranged in parallel, a sliding block (5) is slidably mounted on each of the two fixed rods (4), a clamping assembly is provided below the sliding block (5), and a linear drive component for driving the sliding block (5) to slide horizontally on the lifting plate (3).

2. The railway turnout assembly platform according to claim 1, characterized in that, The lifting adjustment component includes a lifting screw (6), which is rotatably connected to the mounting platform (1). The lifting plate (3) is provided with a lifting block (7), which is threadedly connected to the lifting screw (6). The mounting platform (1) is provided with a lifting motor that drives the lifting screw (6) to rotate.

3. The railway turnout assembly platform according to claim 1, characterized in that, The clamping assembly includes a clamping block (8) mounted on the bottom of a sliding block (5), and two clamping rods (9) slidably mounted on the clamping block (8) and located at the bottom of the sliding block (5).

4. A railway turnout assembly platform according to claim 3, characterized in that, A bidirectional screw (10) is rotatably connected to the clamping block (8), and two clamping rods (9) are threadedly connected to both ends of the bidirectional screw (10). Adjusting blocks (11) are provided at both ends of the bidirectional screw (10).

5. A railway turnout assembly platform according to claim 1, characterized in that, Each linear drive unit includes a drive motor (12) and a drive screw (13). The drive motor (12) is mounted on the lifting plate (3), and the drive screw (13) is rotatably mounted on the fixed rod (4). The output shaft of the drive motor (12) is connected to one end of the drive screw (13), and the drive screw (13) is arranged along the length direction of the fixed rod (4). The sliding block (5) is threadedly connected to the drive screw (13).

6. A railway turnout assembly platform according to claim 1, characterized in that, The mounting platform (1) is provided with a movable wheel platform (15), and the movable wheel platform (15) is provided with a movable groove (16). Multiple transmission wheels (17) are rotatably connected to one side of the movable groove (16), and a slot (18) is provided on the other side of the movable groove (16).

Images