High-applicability ballast bed apparent disease detection vehicle

Abstract

The utility model relates to a ballast bed apparent disease detection vehicle, belongs to the technical field of ballast bed apparent disease detection, and particularly relates to a high-applicability ballast bed apparent disease detection vehicle which comprises a track, a detection vehicle body arranged on the track, four connecting arms arranged on the detection vehicle body, and a moving assembly arranged on the track. The moving assembly comprises a groove, a sliding block, a first spring, a mounting base, a first roller and a second roller. According to the device, the moving assembly is matched with a groove, a sliding block, a first spring, a mounting base, a first rolling wheel and a second rolling wheel, in the moving process, the mounting base, the first rolling wheel and the second rolling wheel are matched, one side of the top of the track is wrapped, and therefore the device is more stable in the moving process; and the auxiliary assembly cleans the surface of the track through cooperation of a mounting plate, a fixing box, a sliding groove, a sliding plate, a second spring, a cleaning block and a brush, so that the detection vehicle body behind the auxiliary assembly is more accurate during detection.

Description

Technical Field

[0001] The utility model relates to the technical field of roadbed apparent disease detection, in particular to a roadbed apparent disease detection vehicle with high applicability. Background Art

[0002] With the rapid development of railways, strict control over track entry points and railcars will limit the use of large-volume integrated ground-penetrating radar railcars. Moreover, most integrated railcars are complex in design and large in size, making it inconvenient to get on and off the track in an emergency, affecting detection efficiency and the safety of personnel and equipment. Therefore, a ground-penetrating radar inspection vehicle for railway trackbed disease detection is needed.

[0003] The Chinese patent with publication number CN217484501U discloses a ground-penetrating radar track vehicle for detecting railway roadbed defects. The patent can conveniently, efficiently and accurately detect the status of the railway roadbed, promptly discover and define the scope and burial depth of suspected problems, and ensure that the entire railway roadbed is in a safe and stable state; it achieves stability and convenience in detection during travel, and completes the detection of the entire roadbed in one coverage, ensuring the accuracy and efficiency of the detection results.

[0004] In the above technical solution, the walking wheel group is used to realize the movement of the device on the track, but there is no limiting mechanism between the walking wheel and the track. There are many stones on the railway, and the workers may easily cause the walking wheel to separate from the track during the pushing process, thereby affecting the detection of roadbed defects.

[0005] Based on this, the utility model proposes a highly applicable roadbed surface disease detection vehicle. Utility Model Content

[0006] In order to solve the above technical problems, the utility model proposes a highly applicable roadbed surface disease detection vehicle, which can fix roller one, roller two and the track through a moving component to prevent roller one from falling off the track during movement, and clean the track surface through auxiliary components to make the detection result more accurate.

[0007] The technical solution to achieve the purpose of the utility model is: a highly applicable roadbed surface disease detection vehicle, including a track, a detection vehicle body is provided on the track, four connecting arms are provided on the detection vehicle body, and a moving component is provided on the four connecting arms, and the moving component includes a groove, a slider, a spring 1, a mounting seat, a roller 1 and a roller 2. The four grooves are respectively opened on the four connecting arms, and the four sliders are respectively slidably connected in the four grooves. The two ends of the four spring 1s are respectively fixedly connected to the four grooves and the four sliders, and the four sliders are respectively fixedly connected to the four mounting seats. The four mounting seats are respectively slidably connected to the four connecting arms. The four roller 1s are respectively rotatably connected to the four mounting seats, and the four roller 2s are respectively rotatably connected to the four mounting seats, and an auxiliary component is provided on the track.

[0008] Preferably, the auxiliary component includes a mounting plate, a fastening bolt and a latch, the two mounting plates are respectively arranged on the two connecting arms, the two fastening bolts are respectively threadedly connected to the two mounting plates and the two connecting arms, and the two latches are respectively movably connected to the two mounting plates and the two connecting arms.

[0009] Preferably, the auxiliary component further comprises a fixing box and a slide groove, the two fixing boxes are respectively fixedly connected to the two mounting plates, and the four slide grooves are respectively opened in the two fixing boxes.

[0010] Preferably, the auxiliary component further comprises a slide plate and a spring 2, the four slide plates are respectively slidably connected in four slide grooves, and the two ends of the four springs 2 are respectively fixedly connected to the four slide grooves and the four slide plates.

[0011] Preferably, the auxiliary component further comprises a cleaning block and a brush, four of the cleaning blocks are respectively fixedly connected to four slide plates, and a plurality of the brushes are respectively fixedly connected to the four cleaning blocks.

[0012] Preferably, a fixing block and a scraper are provided on the mounting plate, the two fixing blocks are fixedly connected to the two mounting plates respectively, and the scraper is slidably connected to the two fixing blocks.

[0013] Compared with the prior art, the present invention has the following significant advantages:

[0014] First: In the utility model, the moving assembly cooperates with the groove, the slider, the spring 1, the mounting seat, the roller 1 and the roller 2. During the movement, the mounting seat, the roller 1 and the roller 2 cooperate to wrap the top side of the track, so that the device is more stable during the movement;

[0015] Second: In the utility model, the auxiliary component cleans the surface of the track through the cooperation of the mounting plate, the fixing box, the slide groove, the slide plate, the spring 2, the cleaning block and the brush, so that the detection vehicle body behind it can be more accurate during detection. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further explained below in conjunction with the accompanying drawings and embodiments:

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0018] Figure 2 It is a cross-sectional view of the internal structure of the mobile component in the utility model;

[0019] Figure 3 It is a schematic diagram of the internal three-dimensional structure of the auxiliary component in the utility model.

[0020] Description of reference numerals:

[0021] 1. Track; 2. Inspection vehicle body; 3. Connecting arm; 4. Moving assembly; 41. Groove; 42. Slider; 43. Spring 1; 44. Mounting seat; 45. Roller 1; 46. Roller 2; 5. Auxiliary assembly; 51. Mounting plate; 52. Fastening bolt; 53. Latch; 54. Fixing box; 55. Slide; 56. Slide plate; 57. Spring 2; 58. Cleaning block; 59. Brush; 6. Fixing block; 7. Scraper. DETAILED DESCRIPTION

[0022] The utility model is described in detail below, and the technical solutions in the embodiments of the utility model are clearly and completely described. 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.

[0023] The utility model provides a highly applicable roadbed surface disease detection vehicle through improvement. The technical solution of the utility model is:

[0024] like Figure 1-Figure 3As shown, a highly applicable roadbed surface disease detection vehicle comprises a track 1, a detection vehicle body 2 is arranged on the track 1, four connecting arms 3 are arranged on the detection vehicle body 2, a moving component 4 is arranged on the four connecting arms 3, the moving component 4 comprises a groove 41, a slider 42, a spring 1 43, a mounting seat 44, a roller 1 45 and a roller 2 46, the four grooves 41 are respectively opened on the four connecting arms 3, the four sliders 42 are respectively slidably connected in the four grooves 41, the two ends of the four springs 1 43 are respectively fixedly connected to the four grooves 41 and the four sliders 42, the four sliders 42 are respectively fixedly connected to the four mounting seats 44, the four mounting seats 44 are respectively slidably connected to the four connecting arms 3, the two mounting seats 44 located on the same track 1 are symmetrical with the detection vehicle body 2 as the axis, the four rollers 1 45 are respectively rotatably connected to the four mounting seats 44, the four rollers 2 46 are respectively rotatably connected to the four mounting seats 44, and an auxiliary component 5 is arranged on the track 1.

[0025] Further, such as Figure 1 and Figure 3 As shown, the auxiliary component 5 includes a mounting plate 51, a fastening bolt 52 and a latch 53. The two mounting plates 51 are respectively arranged on the two connecting arms 3. The cross-section of the mounting plate 51 is "L"-shaped. The mounting plate 51 is fixed to the connecting arm 3 by the fastening bolts 52 and the latch 53, so that the auxiliary component 5 is easy to disassemble. The two fastening bolts 52 are respectively threadedly connected to the two mounting plates 51 and the two connecting arms 3, and the two latches 53 are respectively movably connected to the two mounting plates 51 and the two connecting arms 3.

[0026] Further, such as Figure 1 and Figure 3 As shown, the auxiliary component 5 also includes a fixed box 54 and a slide groove 55. The two fixed boxes 54 are respectively fixedly connected to the two mounting plates 51. The four slide grooves 55 are respectively opened in the two fixed boxes 54. The two slide grooves 55 located on the same fixed box 54 are symmetrical with the mounting seat 44 as the axis.

[0027] Further, such as Figure 1 and Figure 3 As shown, the auxiliary component 5 also includes a slide plate 56 and a spring 57. The four slide plates 56 are respectively slidably connected in the four slide grooves 55. The two slide plates 56 located on the same fixed box 54 are symmetrical with the mounting plate 51 as the axis. The two ends of the four springs 57 are respectively fixedly connected to the four slide grooves 55 and the four slide plates 56.

[0028] Further, such as Figure 1 and Figure 3As shown, the auxiliary component 5 also includes a cleaning block 58 and a brush 59. The four cleaning blocks 58 are fixedly connected to the four slides 56 respectively. The cross-section of the cleaning block 58 is in a "convex" shape, which fits the track 1 more closely and is convenient for cleaning the surface of the track 1. Multiple brushes 59 are fixedly connected to the four cleaning blocks 58 respectively.

[0029] Further, such as Figure 1 and Figure 3 As shown, a fixing block 6 and a scraper 7 are provided on the mounting plate 51. The two fixing blocks 6 are fixedly connected to the two mounting plates 51 respectively. The scraper 7 is slidably connected to the two fixing blocks 6. The bottom of the scraper 7 is lower than the bottom of the detection vehicle body 2. The scraper 7 is used to clean the stone pile on the railway to prevent the stone pile from being too high and colliding with the detection vehicle body 2.

[0030] The specific working method is: unfold the detection vehicle body 2 so that the connecting arm 3 is parallel to the track 1, and then move the mounting seat 44 away from the detection vehicle body 2. When the roller 2 46 moves to the outer wall of the track 1, move the mounting seat 44 downward so that the bottom of the roller 1 45 fits with the top of the track 1, and then release the mounting seat 44. Under the action of the spring 1 43, the mounting seat 44 is reset. At this time, the roller 2 46 fits with the center part of the track 1, that is, the installation of the roller 1 45 and the roller 2 46 is completed. After the four rollers 1 45 and the four rollers 2 46 are all in contact with the track 1, the device can be pushed to move on the track 1. The mounting plate 51 is fixed to the connecting arm 3 by the fastening bolts 52 and the latch 53. The two cleaning blocks 58 located on the same fixing box 54 wrap the track 1 under the action of the spring 2 57, and the surface of the track 1 is cleaned with the brush 59 thereon, so that the detection of the detection vehicle body 2 behind it is more accurate.

[0031] The technical means disclosed in the utility model are not limited to the technical means disclosed in the above technical means, but also include technical solutions composed of equivalent replacement of the above technical features. Matters not covered in the utility model belong to the common knowledge of those skilled in the art.

Claims

1. A highly applicable roadbed surface disease detection vehicle, comprising a track (1), a detection vehicle body (2) being arranged on the track (1), and four connecting arms (3) being arranged on the detection vehicle body (2), characterized in that: The four connecting arms (3) are provided with a moving assembly (4), the moving assembly (4) comprising a groove (41), a slider (42), a spring 1 (43), a mounting seat (44), a roller 1 (45) and a roller 2 (46); the four grooves (41) are respectively opened on the four connecting arms (3); the four sliders (42) are respectively slidably connected in the four grooves (41); the two ends of the four spring 1s (43) are respectively fixedly connected to the four grooves (41) and the four sliders (42); the four sliders (42) are respectively fixedly connected to the four mounting seats (44); the four mounting seats (44) are respectively slidably connected to the four connecting arms (3); the four roller 1s (45) are respectively rotatably connected to the four mounting seats (44); the four roller 2s (46) are respectively rotatably connected to the four mounting seats (44); and an auxiliary assembly (5) is provided on the track (1).

2. The highly applicable roadbed surface disease detection vehicle according to claim 1 is characterized by: The auxiliary component (5) comprises a mounting plate (51), a fastening bolt (52) and a latch (53); the two mounting plates (51) are respectively arranged on the two connecting arms (3); the two fastening bolts (52) are respectively threadedly connected to the two mounting plates (51) and the two connecting arms (3); and the two latches (53) are respectively movably connected to the two mounting plates (51) and the two connecting arms (3).

3. A highly applicable roadbed surface defect detection vehicle according to claim 2, characterized in that: The auxiliary component (5) further comprises a fixing box (54) and a slide groove (55), wherein the two fixing boxes (54) are respectively fixedly connected to the two mounting plates (51), and the four slide grooves (55) are respectively opened in the two fixing boxes (54).

4. A highly applicable roadbed surface disease detection vehicle according to claim 3, characterized in that: The auxiliary component (5) further comprises a slide plate (56) and a spring (57). The four slide plates (56) are respectively slidably connected to the four slide grooves (55). The two ends of the four springs (57) are respectively fixedly connected to the four slide grooves (55) and the four slide plates (56).

5. A highly applicable roadbed surface defect detection vehicle according to claim 4, characterized in that: The auxiliary component (5) further comprises a cleaning block (58) and a brush (59), wherein four cleaning blocks (58) are respectively fixedly connected to four slide plates (56), and a plurality of brushes (59) are respectively fixedly connected to the four cleaning blocks (58).

6. The highly applicable roadbed surface defect detection vehicle according to claim 2 is characterized by: The mounting plate (51) is provided with a fixing block (6) and a scraper (7); the two fixing blocks (6) are respectively fixedly connected to the two mounting plates (51); and the scraper (7) is slidably connected to the two fixing blocks (6).

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