Automatic railway track detection device

Abstract

The utility model relates to the related technical field of railway detection devices, in particular to a railway track automatic detection device, which comprises a frame, double-end motors are mounted at two ends of the frame, two ends of each double-end motor are connected with rotating discs through rotating shafts, rectangular rods are mounted at the outer side ends of the rotating discs, and action wheels are sleeved on the rectangular rods. The positions of the moving wheels on the rectangular rods are adjustable, edge discs are connected to the edges of the outer ends of the moving wheels, vertical plates are connected to the two sides of the front portion of the top end of the frame, transverse plates are connected to the outer side walls of the vertical plates, the transverse plates are sleeved with concave blocks, and bottom grooves of the concave blocks are in butt joint with the tops of the edge discs at the corresponding positions. A detector is arranged on the front portion of the concave block through a first support, the whole device can run on track bodies of different sizes by adjusting the positions of the walking wheels, the position of the detector is synchronously adjusted, the detector is aligned with the track bodies all the time for detection, and the use flexibility is high.

Description

TECHNICAL FIELD

[0001] The utility model relates to railway detection device related technical field, concretely is a railway track automatic detection device. BACKGROUND

[0002] With the rapid development of modern transportation industry, people gradually replace the traditional mode of transport by new traffic tools, reach the region that human cannot reach, and track transportation is the best of these traffic tools, because it is convenient to take, covers a wide range, and is more economical and practical, is favored by the majority of travelers, in order to guarantee the safe passage of track transportation, needs to be maintained after long time use, detects and excludes the series of safety hazards such as the spacing deformation between tracks and the gap, in the prior art, the track is detected, mostly adopts manual mode, through the staff railway track observation along the way, the labor cost is large, and the workload is large, although many intelligent detection devices for railway track have been researched at present, but still need staff to operate on site, cannot be remotely controlled, and the practicability is low.Therefore, the technical personnel in the field propose a railway track automatic detection device to solve the problems in the above background. SUMMARY

[0003] The utility model aims at providing a railway track automatic detection device to solve the problems in the above background.

[0004] To achieve the above object, the utility model provides the following technical scheme:

[0005] A railway track automatic detection device, including the frame, the two ends of the frame are all installed with double -end motor, the two end output ends of double -end motor are connected with the one end of rotating shaft, the other end of rotating shaft is installed with rotating disc, the one end of rectangular bar is connected with the middle part of the one end of rotating disc away from double -end motor, the action wheel is set on the rectangular bar, the position of action wheel on the rectangular bar is adjustable, the central part of action wheel is provided with the rectangular groove matched with the rectangular bar, the edge of the one end of action wheel away from double -end motor is connected with the edge disc, the top of the front part of frame is connected with the vertical plate on both sides, the mutual far end of two vertical plates is all connected with the horizontal plate, the concave block is set on the horizontal plate, the bottom groove of concave block is connected with the top of the edge disc on the action wheel of one side of the front part of frame, the first support is installed at the front end of concave block, the detector is installed at the bottom end of first support, the detector is located in the front of the action wheel of the front part of frame, the control box is installed at the top of frame, and double -end motor and detector are connected with the control box line.

[0006] As a further scheme of the present utility model: the side of the rotating disc is connected with a mounting sleeve, the mounting sleeve is sleeved on one end of the rotating shaft, and the mounting sleeve is fixed on one end of the rotating shaft through bolts.

[0007] As a further scheme of the present utility model: the end of the rotating disc away from the double-head motor is rotationally connected with a threaded rod, the threaded rod is located at the side of the rectangular rod and is parallel to the rectangular rod, a threaded sleeve is arranged on the action wheel, the threaded sleeve is located at the side of the rectangular groove, the threaded sleeve is threadedly connected with the threaded rod, and the end of the threaded rod away from the rotating disc is connected with a rotating handle.

[0008] As a further scheme of the present utility model: the lengths of the rectangular rod, the threaded rod and the cross plate are consistent.

[0009] As a further scheme of the present utility model: the front part of the first support is provided with a second support, the bottom end of the second support is connected with a cleaning brush, and the cleaning brush is located in front of the detector.

[0010] The present utility model has the following advantages: the position of the action wheel on the rectangular rod is adjusted through the cooperation of the threaded rod, the threaded sleeve and other structures, so that the distance between the two action wheels is adjustable, the overall device can run on track bodies of different sizes through this arrangement, the outer end edge of the action wheel is provided with an edge disc, the track body is clamped between the two action wheels through the edge disc, the action wheel cannot be accidentally separated from the track body during movement, the position of the concave block can be adjusted synchronously when the position of the action wheel is adjusted, so that the concave block is always in line with the side of the track body, the detector can be aligned with the track body below at all times to perform detection, wireless control of the overall device is realized through the control box, automatic detection of the track body is realized, labor is saved, and the use flexibility is high. BRIEF DESCRIPTION OF DRAWINGS

[0011] Fig. 1 It is an overall internal structure front view of the embodiment of the present utility model.

[0012] Fig. 2 It is an overall structure side view of the embodiment of the present utility model.

[0013] Fig. 3 It is a structure schematic view of the action wheel in the embodiment of the present utility model.

[0014] In the figure: 1, track body; 2, frame; 3, double-head motor; 4, rotating shaft; 5, mounting sleeve; 6, rotating disc; 7, bolt; 8, control box; 9, vertical plate; 10, horizontal plate; 11, concave block; 12, first support; 13, detector; 14, second support; 15, cleaning brush; 16, rectangular rod; 17, mobile wheel; 18, edge disc; 19, threaded sleeve; 20, rectangular groove; 21, threaded rod; 22, handle. DETAILED DESCRIPTION

[0015] The technical scheme of the utility model will be explained in further detail in connection with the specific embodiments.

[0016] Embodiment one: please refer to Figs. 1-3 A railway track automatic detection device, including frame 2, the both ends of frame 2 are provided with double-head motor 3, the both ends of double-head motor 3 are connected with one end of rotating shaft 4, the other end of rotating shaft 4 is provided with rotating disc 6, the one end of rectangular rod 16 is connected with the middle of the end of rotating disc 6 away from double-head motor 3, mobile wheel 17 is arranged on rectangular rod 16, the position of mobile wheel 17 on rectangular rod 16 is adjustable, the central part of mobile wheel 17 is provided with rectangular groove 20 matched with rectangular rod 16, the edge of the end of mobile wheel 17 away from double-head motor 3 is connected with edge disc 18, the top of frame 2 is connected with vertical plate 9 on both sides, the both ends of two vertical plates 9 are connected with horizontal plate 10, concave block 11 is arranged on horizontal plate 10, the bottom groove of concave block 11 is connected with the top of edge disc 18 on mobile wheel 17 on one side of the front of frame 2, first support 12 is arranged on the front end of concave block 11, detector 13 is arranged on the bottom end of first support 12, detector 13 is located in front of mobile wheel 17 on the front of frame 2, control box 8 is arranged on the top of frame 2, double-head motor 3 and detector 13 are connected with control box 8, power supply, controller and wireless receiver are arranged in control box 8, and the operation of control box 8 can be remotely controlled by external operating equipment.

[0017] Please refer to Figs. 1-3The side of the rotating disc 6 is connected with a mounting sleeve 5, the mounting sleeve 5 is sleeved on one end of the rotating shaft 4, the mounting sleeve 5 is fixed on one end of the rotating shaft 4 through bolts 7, one end of the rotating disc 6 away from the double-head motor 3 is rotatably connected with a threaded rod 21, the threaded rod 21 is located on the side of the rectangular rod 16 and is parallel to the rectangular rod 16, the action wheel 17 is provided with a threaded sleeve 19, the threaded sleeve 19 is located on the side of the rectangular groove 20, the threaded sleeve 19 is threadedly connected with the threaded rod 21, one end of the threaded rod 21 away from the rotating disc 6 is connected with a rotating handle 22, the rotating handle 22 drives the threaded rod 21 to rotate.

[0018] Embodiment two: refer to Fig. 1 On the basis of embodiment one, the rectangular rod 16, the threaded rod 21 and the cross plate 10 are provided with the same length, so that the synchronous movement between the action wheel 17 and the concave block 11 is not affected.

[0019] Please refer to Fig. 1 、 Fig. 2 The front of the first support 12 is provided with a second support 14, the bottom end of the second support 14 is connected with a cleaning brush 15, the cleaning brush 15 is located in front of the detector 13, the bottom of the cleaning brush 15 is in contact with the top of the track body 1, the detector 13 is selected as a camera detection device for scanning and detecting the track body 1.

[0020] Working principle: when in use, the distance between the two action wheels 17 is adjusted according to the size of the track body 1, the rotating handle 22 drives the threaded rod 21 to rotate, and then the action wheel 17 is driven to move through the threaded sleeve 19, when the action wheel 17 moves, the edge disc 18 drives the concave block 11 to slide synchronously on the cross plate 10, the action wheel 17 is placed on the track body 1, so that the inner wall of the edge disc 18 is attached to the outer wall of the track body 1, at this time, the detector 13 is located above the side of the track body 1, the bottom of the cleaning brush 15 is in contact with the top of the track body 1, the double-head motor 3 is started through the control box 8, the rotating shaft 4 is driven to rotate by the double-head motor 3, and then the rotating disc 6, the rectangular rod 16 and the action wheel 17 are driven to rotate, so that the action wheel 17 drives the vehicle frame 2 to walk on the track body 1, when walking, the cleaning brush 15 first cleans the impurities on the track body 1, and then the track body 1 is detected along the way through the detector 13, and the detection result is transmitted to the external receiving equipment through the control box 8.

[0021] It is apparent for a person skilled in the art that the present application is not limited to the details of the above-described exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary and non-limiting, the scope of the present application being defined by the claims appended hereto rather than by the above description, and all the changes which fall within the meaning and the scope of the equivalent elements of the claims are intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims to the figures in which the reference signs are used.

[0022] Furthermore, it should be understood that although the present specification describes exemplary embodiments, not every embodiment contains only one independent technical solution, and the present specification is described in this way only for the sake of clarity, and a person skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that a person skilled in the art can understand.

Claims

1. A railway track automatic detection device comprising a vehicle frame, characterized in that, Both ends of the frame are provided with double-head motors, one end of a rotating shaft connected with the output end of the double-head motor, the other end of the rotating shaft is provided with a rotating disc, one end of a rectangular rod connected with the middle of the end of the rotating disc away from the double-head motor, a moving wheel is sleeved on the rectangular rod, the position of the moving wheel on the rectangular rod is adjustable, the central part of the moving wheel is provided with a rectangular groove matched with the rectangular rod, the edge of the end of the moving wheel away from the double-head motor is connected with an edge disc, the top front of the frame is connected with a vertical plate on both sides, the ends of the two vertical plates away from each other are connected with a horizontal plate, a concave block is sleeved on the horizontal plate, the bottom groove of the concave block is in butt joint with the top of the edge disc on the moving wheel on one side of the front of the frame, a first support is installed on the front end of the concave block, a detector is installed on the bottom end of the first support, the detector is located in front of the moving wheel on the front of the frame, a control box is installed on the top of the frame, the double-head motor and the detector are in line connection with the control box.

2. The automatic railway track detection device according to claim 1, characterized in that, The side of the rotating disc is connected with a mounting sleeve, the mounting sleeve is sleeved on one end of the rotating shaft, and the mounting sleeve is fixed on one end of the rotating shaft through bolts.

3. The automatic railway track detection device according to claim 2, characterized in that The end of the rotating disc away from the double-head motor is rotatably connected with a threaded rod, the threaded rod is located on the side of the rectangular rod and is parallel to the rectangular rod, a threaded sleeve is arranged on the moving wheel, the threaded sleeve is located on the side of the rectangular groove, the threaded sleeve is in threaded matched connection with the threaded rod, and a steering handle is connected with the end of the threaded rod away from the rotating disc.

4. The automatic railway track detection device according to claim 3, characterized in that The lengths of the rectangular rod, the threaded rod and the horizontal plate are consistent.

5. The automatic railway track detection device according to claim 1, wherein A second support is installed on the front of the first support, a cleaning brush is connected with the bottom end of the second support, and the cleaning brush is located in front of the detector.

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