Track line disease integrated inspection equipment

Abstract

The utility model discloses integrated inspection equipment for track line diseases, which belongs to the technical field of tracks and comprises a bearing box, graphic display modules, a protective device and a linear driver, the front side of the bearing box is open, a data transmission module is mounted in the bearing box, two graphic display modules form one group, and four groups of graphic display modules are mounted on the front side of the bearing box. The four sets of graphic display modules are movably arranged at the bottom of the bearing box in an equidistant arrangement mode, the number of the protection devices is four, and each protection device is arranged on the side, located on the bearing box, of the corresponding graphic display module. According to the system, the rail under wheels of a rail train can be three-dimensionally swept in all directions when the rail train runs at a high speed, high-definition image data on the surface of the rail can be collected, and then the data is immediately uploaded to a cloud background for analysis, so that rail damage detection is realized, and the damage is fed back to maintenance personnel in time.

Description

Technical Field

[0001] The utility model relates to the technical field of rails, in particular to integrated inspection equipment for rail line defects. Background Art

[0002] Subways, high-speed trains and light rails are densely populated modes of transportation. Once an emergency occurs, it often causes huge casualties and property losses. Among them, derailment accidents are one of the more common and dangerous types of accidents in operation. Subways, high-speed trains and light rails are densely populated modes of transportation. Once an emergency occurs, it often causes huge casualties and property losses. Among them, derailment accidents are one of the more common and dangerous types of accidents in operation.

[0003] In order to ensure the safety of railway operation, the maintenance and inspection of various components on the railway has always been an important daily task of the railway engineering department. Among them, the maintenance and inspection of rails has always been an important project. At present, there are several types of equipment specifically for the inspection of rails, such as high-speed rail robots. High-speed rail robots require manual data recording and manual data analysis during use; such as intelligent inspection robots and inspection AI robots. Intelligent inspection robots need to be moved manually during use, and have short battery life and limited detection periods. In addition, the above-mentioned rail inspection equipment will be affected by wind, sand, rain and snow during work, which will reduce the inspection effect of the rails. Utility Model Content

[0004] The embodiment of the utility model provides integrated inspection equipment for rail line defects to solve the above-mentioned technical problems.

[0005] The embodiment of the utility model adopts the following technical scheme: it includes a carrying box, a graphic display module, a protective device and a linear drive, the front side of the carrying box is set in an open state, the top of the carrying box is symmetrically provided with a mounting frame for installation under a rail train, a data transmission module is installed inside the carrying box, there are eight graphic display modules, two of the graphic display modules are grouped into four groups, the four groups of graphic display modules are equidistantly arranged and movably arranged at the bottom of the carrying box, the eight graphic display modules are electrically connected to the data transmission module in the carrying box, there are four protective devices, the four protective devices correspond to the four groups of graphic display modules respectively, and each protective device is arranged on one side of the corresponding graphic display module located in the carrying box.

[0006] Preferably, the protective device includes a connecting component, a linear drive, and a protective box. The connecting component is arranged in a carrying box, and the two ends of the connecting component are respectively connected to the backs of two graphic display modules corresponding to the same group. The linear drive is arranged in the carrying box, and the linear drive and the connecting component are linked. The protective box is arranged outside the carrying box, and the protective box is located above the two graphic display modules corresponding to the same group. An opening is provided on one side of the protective box close to the two graphic modules of the same group for the two graphic modules to enter the protective box. Through the cooperation of the connecting component and the linear drive, the two graphic display modules of the same group are automatically pushed to the corresponding protective box, and the two graphic display modules are not exposed to the outside when not working through the protective box.

[0007] Preferably, the bottom of the carrying box is provided with two movable grooves corresponding to the two graphic display modules on one side of the two graphic display modules of the same group, the connecting component includes a connecting seat and a cross plate, the connecting seat has two and is movably arranged in the two movable grooves arranged in the carrying box, the bottom ends of the two connecting seats are respectively fixedly connected to the backs of the two graphic display modules of the same group, and the ends of the two connecting seats away from the corresponding two graphic display modules extend inward through the movable grooves of the carrying box, and the cross plate is located between the two ends of the two connecting seats extending into the carrying box, and the two ends of the cross plate are respectively fixedly connected to the sides of the corresponding two connecting seats close to each other, and the cross plate and the working end of the linear drive in the carrying box are linked, and the connecting seats on the backs of the two graphic display modules of the same group are connected together through the cross plate, so that the two graphic display modules of the same group are connected as one piece.

[0008] Preferably, a guide component is provided on both sides of the transverse plate, and the two guide components are respectively linked to the two sides of the transverse plate. Through the guide components provided on both sides of the transverse plate, the moving direction of the transverse plate will not deviate during the movement.

[0009] Preferably, the guide assembly includes a guide seat and a guide rod, the placement seats are provided in four numbers and two are symmetrically arranged on the front and rear sides of the cross plate in a group, the bottom of the placement seat is fixedly connected to the inner wall of the carrying box, the guide rods are provided in two numbers and the two guide rods are respectively located between two placement seats in the same group, and through holes for the two guide rods to pass through are provided on both sides of the cross plate. Through the arrangement of the four placement seats, the two guide rods are restricted in the carrying box after passing through the through holes provided in the cross plate, thereby making the graphic display module more stable during the movement at the bottom of the carrying box.

[0010] Preferably, a side baffle is provided on the open side of the carrying box, and the side baffle can be fixed to the carrying box by a plurality of mounting screws. The side baffle is fixed to the open side of the carrying box by a plurality of mounting screws, thereby completely sealing the open side of the carrying box.

[0011] At least one of the above technical solutions adopted in the embodiment of the utility model can achieve the following beneficial effects:

[0012] During use, the device can perform a full-scale three-dimensional scan of the rails under the wheels of a high-speed rail train, and can collect high-definition image data of the rail surface, and then immediately upload the data to the cloud background for analysis, so as to detect rail hazards and provide timely feedback to maintenance personnel;

[0013] The protective device provided on the carrying box can protect the graphic acquisition ends of the same group of graphic display modules corresponding to the bottom of the carrying box, so as to prevent dust from falling on the graphic acquisition ends of the graphic display modules and affecting the data acquisition of the image. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 It is a partial structure diagram of the utility model Figure 1 ;

[0017] Figure 3 It is a schematic diagram of the protection state of the protection device in the utility model;

[0018] Figure 4 It is a partial structure diagram of the utility model Figure 2 ;

[0019] Figure 5 This is a schematic diagram of the protective device in the utility model in the released protection state;

[0020] Figure 6 It is a schematic diagram of the connection status of the connection component and the graphic display module in the utility model;

[0021] Figure 7 It is a schematic diagram of the split structure of the carrying box and the side baffle in the utility model.

[0022] Reference numerals

[0023] Carrying box 1, moving groove 11, side baffle 12, mounting screws 13, mounting frame 14, data transmission module 15, graphic display module 2, protective device 3, linear drive 31, connecting component 32, connecting seat 321, cross plate 322, through hole 3221, protective box 33, opening 331, guide component 34, placement seat 341, guide rod 342. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be clearly and completely described below in combination with the specific embodiments of the utility model and the corresponding drawings. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] The technical solutions provided by various embodiments of the present invention are described in detail below in conjunction with the accompanying drawings.

[0026] The utility model embodiment provides integrated inspection equipment for rail line defects, including a carrying box 1, a graphic display module 2, a protective device 3 and a linear drive 31, wherein the front side of the carrying box 1 is open, and the top of the carrying box 1 is symmetrically provided with a mounting frame 14 for installation under a rail train, and a data transmission module 15 is installed inside the carrying box 1, and the graphic display modules 2 are grouped into four groups of two, and the four groups of graphic display modules 2 are equidistantly arranged and movable at the bottom of the carrying box 1, and the eight graphic display modules 2 are electrically connected to the data transmission module 15 in the carrying box 1, and the protective device 3 has four, and the four protective devices 3 correspond to the four groups of graphic display modules 2, and each protective device 3 is arranged on one side of the corresponding graphic display module 2 located in the carrying box 1;

[0027] When it is necessary to use the device to inspect the surface of the rail, the carrying box 1 can be installed and fixed to the bottom of the front end of the rail train by using the mounting frames 14 provided on both sides of the top of the carrying box 1. When the rail train is running on the rail, two of the four groups of graphic display modules 2 provided under the carrying box 1 can perform all-round real-time image acquisition on the surface of one of the two rails, and the other two groups of graphic display modules 2 perform all-round real-time image acquisition on the surface of the other rail, and then transmit the acquired image data to the data transmission module 15 in the carrying box 1, and then upload the graphic data of the rail surface to the cloud background through the data transmission module 15 so as to facilitate intelligent data analysis by the cloud background. The graphic display module 2 is a high-definition image collector. If the four groups of graphic display modules 2 acquire images of two rails or one of the rails, once there are slight cracks, broken rails, broken rail fasteners, or displacement, the cloud background can promptly discover the problem and locate it, and then transmit the discovered problem to the maintenance personnel.

[0028] Secondly, when the rail train is not running, in order to prevent dust from falling on the image acquisition ends of the four groups of graphic display modules 2 at the bottom of the carrying box 1, the protective device 3 provided on the carrying box 1 can protect the image acquisition ends of the same group of graphic display modules 2 corresponding to the bottom of the carrying box 1, so that the image acquisition ends of the graphic display modules 2 will not be exposed to the outside world, thereby preventing dust and other impurities from falling on the image acquisition ends of the graphic display modules 2, thereby affecting the clarity of image acquisition;

[0029] During use, this device can perform a full-scale three-dimensional scan of the rails under the wheels of a high-speed train, and can collect high-definition image data of the rail surface, and then immediately upload the data to the cloud background for analysis, so as to detect track hazards and provide timely feedback to maintenance personnel.

[0030] In a further embodiment, referring to Figure 1 and Figure 2 As shown, the protection device 3 includes a connecting component 32, a linear drive 31, and a protection box 33. The connecting component 32 is arranged in the carrying box 1, and the two ends of the connecting component 32 are respectively connected to the backs of the two graphic display modules 2 corresponding to the same group. The linear drive 31 is arranged in the carrying box 1, and the linear drive 31 and the connecting component 32 are linked. The protection box 33 is arranged outside the carrying box 1, and the protection box 33 is located above the two graphic display modules 2 corresponding to the same group. The side of the protection box 33 close to the two graphic modules of the same group is provided with an opening 331 for the two graphic modules to enter the protection box 33;

[0031] When the rail train stops at the station and is no longer running, the linear drive 31 provided in the carrying box 1 can be used to drive the connecting component 32 to move in the carrying box 1 (the linear drive 31 is a linear drive screw in the prior art, which does not fall within the protection scope of this application and is therefore not described in detail herein). Since the two ends of the connecting component 32 are respectively connected to the backs of the two corresponding graphic display modules 2 of the same group, when the connecting component 32 moves in the carrying box 1, it will simultaneously drive the two graphic display modules 2 of the same group to move at the bottom of the carrying box 1 toward the protective box 33 provided outside the carrying box 1. By opening an opening 331 on one side of the protective box 33 close to the graphic display module 2, the two corresponding graphic display modules 2 can be easily moved. The block 2 can enter the protective box 33 from the opening 331 opened in the protective box 33. Through the cooperation of the connecting component 32 and the linear driver 31, the two graphic display modules 2 of the same group can be automatically pushed into the corresponding protective box 33 or pushed out from the protective box 33. When the two graphic display modules 2 of the same group enter the protective box 33, the two graphic display modules 2 will not be exposed to the outside world when not working through the protective box 33, thereby protecting the image acquisition end of the graphic display module 2. When the graphic display needs to be used, it is only necessary to start the linear driver 31 again, bring the connecting component 32 back to the original position, and then move the graphic display module 2 located in the protective box 33 out and return to the designated position to start image acquisition.

[0032] In a further embodiment, referring to Figure 3 and Figure 4 As shown, two moving grooves 11 corresponding to the two graphic display modules 2 are arranged on one side of the two graphic display modules 2 in the same group at the bottom of the carrying box 1, and the connecting component 32 includes a connecting seat 321 and a cross plate 322, the connecting seat 321 has two and is movably arranged in the two moving grooves 11 arranged in the carrying box 1, the bottom ends of the two connecting seats 321 are respectively fixedly connected to the backs of the two graphic display modules 2 in the same group, and the ends of the two connecting seats 321 away from the corresponding two graphic display modules 2 extend inwardly through the moving grooves 11 of the carrying box 1, and the cross plate 322 is located between the two ends of the two connecting seats 321 extending into the carrying box 1, and the two ends of the cross plate 322 are respectively fixedly connected to the sides of the corresponding two connecting seats 321 close to each other, and the cross plate 322 and the working end of the linear drive 31 in the carrying box 1 are linked.

[0033] The connecting seats 321 on the backs of the two graphic display modules 2 of the same group are connected together through the cross plate 322, so that the two graphic display modules 2 of the same group are connected as one piece. Since the cross plate 322 and the working end of the linear driver 31 are linked, when the linear driver 31 is started, the cross plate 322 can be driven to move in the carrying box 1, thereby driving the connecting seats 321 on the backs of the two graphic display modules 2 of the same group to move in the corresponding moving grooves 11 set in the carrying box 1 toward the protective box 33, thereby driving the two graphic display modules 2 of the same group to enter the protective box 33 at the same time.

[0034] In further embodiments, reference is made to Figure 1 and Figure 2 As shown, a guide assembly is disposed on both sides of the transverse plate 322, and the two guide assemblies 34 are respectively linked to the two sides of the transverse plate 322;

[0035] During the movement of the transverse plate 322 in the carrying box 1, the guide components arranged on both sides of the transverse plate 322 can ensure that the moving direction of the transverse plate 322 will not deviate, so that the graphic display module 2 will not collide with the protective box 33 when entering the protective box 33.

[0036] In a further embodiment, referring to Figure 4 , Figure 5 and Figure 6 As shown, the guide assembly 34 includes a guide seat 341 and a guide rod 342. The four seats 341 are symmetrically arranged on the front and rear sides of the cross plate 322 in a group of two. The bottom of the seat 341 is fixedly connected to the inner wall of the carrying box 1. The two guide rods 342 are respectively located between the two seats 341 in the same group. Both sides of the cross plate 322 are provided with through holes 3221 for the two guide rods 342 to pass through respectively.

[0037] By setting up four placement seats 341, the two guide rods 342 are restricted in the carrying box 1 after passing through the through holes 3221 opened on the cross plate 322. Since the two guide rods 342 respectively pass through the through holes 3221 opened on the cross plate 322, the cross plate 322 can slide back and forth along the two guide rods 342, thereby making the graphic display module 2 more stable during the movement at the bottom of the carrying box 1.

[0038] In a further embodiment, referring to Figure 7 As shown, a side baffle 12 is provided on the open side of the carrying box 1 , and the side baffle 12 can be fixed on the carrying box 1 by a plurality of mounting screws 13 .

[0039] The side baffle 12 can be fixed to the open side of the carrying box 1 by means of a plurality of mounting screws 13, thereby shielding the open side of the carrying box 1, thereby preventing rain, snow, gravel and other impurities from entering the carrying box 1 from the open side of the carrying box 1 during the running of the rail train, thereby preventing various equipment in the carrying box 1 from being damaged.

[0040] The above description is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent substitution, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.

Claims

1. Integrated inspection equipment for rail line defects, characterized by: It comprises a carrying box (1), a graphic display module (2), a protective device (3) and a linear drive (31); The front side of the carrying box (1) is open, a mounting frame (14) for mounting below a rail vehicle is symmetrically arranged on the top of the carrying box (1), and a data transmission module (15) is installed inside the carrying box (1); The graphic display modules (2) are grouped in groups of two and have four groups, the four groups of graphic display modules (2) are equidistantly arranged and movably arranged at the bottom of the carrying box (1), and the eight graphic display modules (2) are all electrically connected to the data transmission module (15) in the carrying box (1); There are four protective devices (3), and the four protective devices (3) correspond to four groups of graphic display modules (2) respectively. Each protective device (3) is arranged on one side of the corresponding graphic display module (2) located on the carrying box (1).

2. The integrated inspection equipment for rail line defects according to claim 1 is characterized in that: The protection device (3) comprises a connecting component (32), a linear drive (31), and a protection box (33); The connection component (32) is arranged in the carrying box (1), and two ends of the connection component (32) are respectively connected to the backs of two graphic display modules (2) corresponding to the same group; The linear drive (31) is arranged in the carrying box (1); The protective box (33) is arranged outside the carrying box (1), and the protective box (33) is located above two graphic display modules (2) corresponding to the same group. An opening (331) is provided on a side of the protective box (33) close to the two graphic modules of the same group for the two graphic modules to enter the protective box (33).

3. The integrated inspection equipment for rail line defects according to claim 2 is characterized in that: The bottom of the carrying box (1) is provided with two movable grooves (11) corresponding to the two graphic display modules (2) on one side of the two graphic display modules (2) in the same group, and the connecting component (32) comprises a connecting seat (321) and a transverse plate (322); The connecting seats (321) have two and are movably arranged in two movable grooves (11) provided in the carrying box (1); the bottom ends of the two connecting seats (321) are respectively fixedly connected to the backs of two graphic display modules (2) of the same group; and the ends of the two connecting seats (321) away from the corresponding two graphic display modules (2) extend inwardly through the movable grooves (11) of the carrying box (1); The transverse plate (322) is located between the two ends of the two connecting seats (321) extending into the carrying box (1). The transverse plate (322) and the working end of the linear drive (31) in the carrying box (1) are arranged in linkage.

4. The integrated inspection equipment for rail line defects according to claim 3 is characterized in that: A guide assembly is disposed on both sides of the transverse plate (322), and the two guide assemblies are respectively disposed in linkage with the two sides of the transverse plate (322).

5. The integrated inspection equipment for rail line defects according to claim 4 is characterized in that: The guide assembly comprises a guide seat (341) and a guide rod (342); The placement seats (341) have four portions, and two portions are arranged in a group and are symmetrically arranged on the front and rear sides of the transverse plate (322); There are two guide rods (342), which are respectively located between two placement seats (341) of the same group. Both sides of the transverse plate (322) are provided with through holes (3221) for the two guide rods (342) to pass through respectively.

6. The integrated rail line disease inspection equipment according to claim 1 is characterized in that: A side baffle (12) is provided on the open side of the carrying box (1), and the side baffle (12) can be fixed on the carrying box (1) by means of a plurality of mounting screws (13).

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