A special equipment for preventive maintenance of racetrack pavement

Abstract

The utility model provides a special equipment for the preventive maintenance process of the racetrack pavement, including: a vertical plate and a dust collecting box, the upper end of the vertical plate is fixedly connected to the horizontal plate, the middle part of the vertical plate is fixedly connected to the carrier plate, and the upper surface of the carrier plate is respectively fixedly connected to the exhaust fan and the battery, and the side of the horizontal plate is symmetrically connected to the servo electric cylinder, the telescopic rod of the servo electric cylinder is fixedly connected to the moving plate, and the lower surface of the moving plate is fixedly connected to the collecting box through the mounting assembly, the dust collecting box is fixedly connected to the lower end of the vertical plate, the dust collecting box is connected to the exhaust fan through the air supply pipe, and the filter assembly is fixedly connected inside the dust collecting box, and the dust collecting box is symmetrically connected to the dust head on the side away from the air supply pipe. The utility model cooperates with the dust collecting box, the exhaust fan, the dust head, the collecting box, the cleaning roller and the main motor, so that the equipment can perform double cleaning on the racetrack pavement, thereby effectively enhancing the cleaning effect of the racetrack pavement and reducing the probability of lesions on the racetrack pavement.

Description

Technical Field

[0001] The utility model relates to the technical field of road maintenance, and particularly relates to a special device for a preventive maintenance process of a racing track pavement. Background Art

[0002] The racing track pavement generally refers to the specially designed road surface used in motor racing; these pavements not only need to meet the requirements of high-speed racing, but also comply with various safety standards. Moreover, when racing cars perform high-intensity races on the track, corresponding collisions will occur, which will have a corresponding impact on the racing track pavement. Therefore, it is necessary to conduct preventive maintenance on the racing track pavement. However, when the existing road preventive maintenance devices clean the road surface, most of them clean through brooms. However, for the safety of the drivers, the racing track pavement is designed with a certain roughness to increase the friction between the tires and the ground. Therefore, simple broom cleaning can only remove the more obvious debris on the road surface, while the cleaning efficiency of the dust remaining on the road surface or the debris remaining after the racing cars collide with each other is relatively low, and the remaining dust or debris is likely to increase the probability of the racing track pavement getting diseased, affecting the service life of the track. Summary of the Utility Model

[0003] In order to overcome the defects existing in the prior art, the present utility model provides a special device for a preventive maintenance process of a racing track pavement to solve the problems raised in the above background art.

[0004] To achieve the above object, there is provided a special device for a preventive maintenance process of a racing track pavement, including: a vertical plate and a dust collection box. The upper end of the vertical plate is fixedly connected to a horizontal plate, and the middle part of the vertical plate is fixedly connected to a load-bearing plate. The upper surface of the load-bearing plate is respectively fixedly connected to an exhaust fan and a storage battery. The side surface of the horizontal plate is symmetrically connected to a servo electric cylinder. The telescopic rod of the servo electric cylinder is fixedly connected to a moving plate. At the same time, the lower surface of the moving plate is fixedly connected to a collection box through a mounting component. The opening of the collection box is movably connected to a cleaning roller through a support plate and a bearing. The surface of the support plate is fixedly connected to a main motor. The main motor is fixedly connected to the cleaning roller through a connecting piece. The dust collection box is fixedly connected to the lower end of the vertical plate. The dust collection box is communicated with the exhaust fan through an air duct. A filtering component is fixedly connected inside the dust collection box. The side of the dust collection box away from the air duct is symmetrically connected to a dust suction head. At the same time, an isolation cylinder is correspondingly connected at a position inside the dust collection box close to the dust suction head.

[0005] Preferably, there are two groups of the vertical plates. Both groups of vertical plates are in an isosceles trapezoid structure. The horizontal plate fixedly connected by the two groups of vertical plates is in a rectangular structure. The side surface of the horizontal plate is fixedly connected to the servo electric cylinder through a groove. At the same time, the vertical plate and the horizontal plate are combined together to form a U-shaped structure.

[0006] Preferably, the loading plate fixedly connected to the surface of the vertical plate has a rectangular structure, and a guide groove is provided on the surface of the vertical plate corresponding to the position of the movable plate, and the guide groove has a long strip structure, and the sizes of the guide groove and the end surface of the movable plate are matched.

[0007] Preferably, the movable plate is in a "J"-shaped structure, the lower surface of the movable plate is fixedly connected to a mounting assembly in an E-shaped structure, and the mounting assembly consists of a mounting plate and a mounting column, while the mounting plate is in a rectangular structure and the mounting column is in a cylindrical structure.

[0008] Preferably, the cross-section of the collecting box is a right-angled trapezoidal structure, and the bottom of the collecting box is parallel to and evenly spaced from a plurality of fixed limit blocks, and the limit blocks are rectangular in structure, with adjacent limit blocks being staggered in distribution. At the same time, a movable groove is provided at the bottom of the collecting box near the opening, and the roller is movably connected in the movable groove through a bearing.

[0009] Preferably, the dust box has a rectangular structure, and four groups of dust heads are fixedly connected to the side of the dust box in parallel and at equal intervals, and the four groups of dust heads are all in a truncated cone structure, and a group of isolation cylinders are fixedly connected to the positions of the dust heads in the dust box, and the four groups of isolation cylinders are all in a cylindrical structure.

[0010] Preferably, the filter assembly is fixedly connected to the dust box by a snap buckle, and the filter assembly consists of a mounting frame, a fine filter screen and a coarse filter screen, and the mounting frame is in a U-shaped structure, the coarse filter screen is fixedly connected to one side of the mounting frame close to the isolation cylinder, and the fine filter screen is fixedly connected to the other side of the mounting frame, and at the same time, the lower surface of the dust box close to the dust collector head is hingedly connected to a cover plate through a through-hole.

[0011] Compared with the prior art, the beneficial effect of the utility model is that through the cooperation of the collection box, the support plate, the main motor, the cleaning roller and the limit block, the equipment can clean the debris and some dust on the track surface into the collection box when performing preventive maintenance on the track surface, and through the cooperation of the exhaust fan, the dust collection box, the filter assembly, the isolation cylinder and the dust suction head, the remaining dust on the track surface can be adsorbed and cleaned accordingly, thereby improving the cleaning efficiency, enhancing the cleaning effect, reducing the probability of lesions on the track surface, and ensuring the service life of the track. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a front view schematic diagram of an embodiment of the utility model.

[0013] Figure 2 It is a side view schematic diagram of an embodiment of the utility model.

[0014] Figure 3 The figure is a top view of a dust collecting box according to an embodiment of the present invention.

[0015] Figure 4For the utility model embodiment Figure 2 An enlarged schematic diagram of point A.

[0016] In the figure: 1. vertical plate; 2. movable plate; 3. guide groove; 4. loading plate; 5. battery; 6. servo electric cylinder; 7. exhaust fan; 8. horizontal plate; 9. main motor; 10. roller; 11. installation assembly; 12. cleaning roller; 13. collection box; 14. support plate; 15. limit block; 16. dust collection box; 17. filter assembly; 18. cover plate; 19. isolation cylinder; 20. dust suction head. DETAILED DESCRIPTION

[0017] Reference Figures 1 to 4 As shown, the utility model provides a special equipment for the preventive maintenance process of the track pavement, including: a vertical plate 1 and a dust collecting box 16, the upper end of the vertical plate 1 is fixedly connected to the horizontal plate 8, and the middle part of the vertical plate 1 is fixedly connected to the carrier plate 4, and the upper surface of the carrier plate 4 is respectively fixedly connected to the exhaust fan 7 and the battery 5, and the side of the horizontal plate 8 is symmetrically connected to the servo electric cylinder 6, the telescopic rod of the servo electric cylinder 6 is fixedly connected to the moving plate 2, and the lower surface of the moving plate 2 is fixedly connected to the collecting box 13 through the mounting assembly 11, and the collecting box 1 The cleaning roller 12 is movably connected to the opening through the support plate 14 and the bearing, and the surface of the support plate 14 is fixedly connected to the main motor 9, and the main motor 9 is fixedly connected to the cleaning roller 12 through a connecting piece. The dust box 16 is fixedly connected to the lower end of the vertical plate 1, and the dust box 16 is connected to the exhaust fan 7 through the air pipe. The filter assembly 17 is fixedly connected to the dust box 16, and the side of the dust box 16 away from the air pipe is symmetrically connected to the dust head 20, and the position of the dust box 16 close to the dust head 20 is correspondingly connected to the isolation cylinder 19.

[0018] In this embodiment, after the racing car finishes the race, the staff needs to perform corresponding preventive maintenance on the track surface. During the process of cleaning the track, this special equipment needs to be used. First, turn on the switch of the servo electric cylinder 6, so that the telescopic rod of the servo electric cylinder 6 pushes the moving plate 2 downward. Then, the moving plate 2 drives the collection box 13 to move downward synchronously through the fixedly connected installation component 11. Therefore, the roller 10 and the cleaning roller 12 in the collection box 13 both contact the track surface. Turn on the switch of the main motor 9, and the main motor 9 drives the cleaning roller 12 to rotate through the connecting piece. The cleaning roller 12 cleans the sundries and part of the dust on the track surface into the collection box 13. Among them, the sundries will be restricted by the limiting block 15 to move, so as to prevent the sundries from accidentally falling out of the collection box 13. Then, turn on the switch of the exhaust fan 7. The exhaust fan 7 extracts the gas in the dust collection box 16 through the air pipe. Therefore, the dust collection box 16 can extract the external gas through the suction head 20. When the staff pushes the equipment to move, the suction head 20 can adsorb the remaining dust on the track surface and the dust in the air. At the same time, when the dust enters the dust collection box 16 along with the air flow, it will be double-filtered by the coarse filter screen and the fine filter screen in the filter component 17. Therefore, the dust will be intercepted in the dust collection box 16, and the gas will be discharged by the exhaust fan 7, thereby improving the cleaning efficiency of the equipment for the track surface and enhancing the cleaning effect on the track surface. Among them, the servo electric cylinder 6, the main motor 9 and the exhaust fan 7 are respectively electrically connected to the storage battery 5.

[0019] As a preferred embodiment, there are two sets of vertical plates 1. Both sets of vertical plates 1 are in an isosceles trapezoid structure, and the horizontal plate 8 fixedly connected to the two sets of vertical plates 1 is in a rectangular structure. The side surface of the horizontal plate 8 is fixedly connected to the servo electric cylinder 6 through a groove. At the same time, the vertical plate 1 and the horizontal plate 8 are combined to form a 冂-shaped structure.

[0020] In this embodiment, as Figure 1 and Figure 2 , the cooperation of the vertical plate 1 and the horizontal plate 8 can effectively enhance the overall stability of the equipment. At the same time, the structural setting of the vertical plate 1 can assist in reducing the probability of the equipment tilting.

[0021] As a preferred embodiment, the load-bearing plate 4 fixedly connected to the surface of the vertical plate 1 is in a rectangular structure. A guide groove 3 is correspondingly opened on the surface of the vertical plate 1 at a position opposite to the moving plate 2. The guide groove 3 is in a long strip structure, and the dimensions of the guide groove 3 and the end face of the moving plate 2 are adapted to each other.

[0022] In this embodiment, as Figure 1 and Figure 2 , the setting of the guide groove 3 can assist in enhancing the stability of the moving plate 2 during movement, and can also limit the moving range of the moving plate 2 to ensure that the collection box 13 and the cleaning roller 12 can both smoothly contact the track surface.

[0023] As a preferred embodiment, the movable plate 2 has a "J"-shaped structure, and the lower surface of the movable plate 2 is fixedly connected to the mounting assembly 11 in an E-shaped structure, and the mounting assembly 11 consists of a mounting plate and a mounting column. At the same time, the mounting plate has a rectangular structure, and the mounting column has a cylindrical structure.

[0024] In this embodiment, if Figure 1 and Figure 2 The setting of the mounting plate can help enhance the stability of the connection between the movable plate 2 and the collecting box 13, and the structure of the movable plate 2 can also shorten the length of the guide groove 3.

[0025] As a preferred embodiment, the cross-section of the collecting box 13 is a right-angled trapezoidal structure, and the bottom of the collecting box 13 is parallel to and evenly spaced from a plurality of fixed limit blocks 15, and the limit blocks 15 are rectangular in structure, and adjacent limit blocks 15 are staggered in distribution. At the same time, a movable groove is provided at the bottom of the collecting box 13 near the opening, and the roller shaft 10 is movably connected in the movable groove through a bearing.

[0026] In this embodiment, if Figure 1 , Figure 2 and Figure 4 The roller 10 movably connected in the movable groove enables the front end of the collection box 13 to be rollingly connected to the track surface, thereby effectively reducing the resistance of the collection box 13 when moving, and also reducing the probability of the collection box 13 being stuck by the track surface.

[0027] As a preferred embodiment, the dust box 16 has a rectangular structure, and four groups of dust heads 20 are fixedly connected to the side of the dust box 16 in parallel and at equal intervals. The four groups of dust heads 20 are all in a truncated cone structure, and a group of isolation tubes 19 are fixedly connected to the positions relative to the dust heads 20 in the dust box 16, and the four groups of isolation tubes 19 are all in a cylindrical structure.

[0028] In this embodiment, if Figure 2 and Figure 3 The structural setting of the dust collector head 20 can help increase the airflow traction range of the dust collector head 20, thereby enhancing the adsorption effect on dust, and the setting of the isolation cylinder 19 can prevent the dust in the dust box 16 from accidentally falling from the dust collector head 20.

[0029] As a preferred embodiment, the filter assembly 17 is fixedly connected to the dust box 16 by a snap fastener, and the filter assembly 17 is composed of a mounting frame, a fine filter screen and a coarse filter screen, and the mounting frame is a U-shaped structure, and the coarse filter screen is fixedly connected to the side of the mounting frame close to the isolation cylinder 19, and the fine filter screen is fixedly connected to the other side of the mounting frame. At the same time, the lower surface of the dust box 16 is close to the side of the dust head 20 through a hinged cover plate 18.

[0030] In this embodiment, if Figure 2 and Figure 3 The double filter structure in the filter assembly 17 can filter dust and some debris in batches accordingly, thereby reducing the probability of the filter assembly 17 being blocked. At the same time, the cover plate 18 hinged on the lower surface of the dust box 16 makes it easier for subsequent workers to clean the dust inside.

[0031] The special equipment for the preventive maintenance process of the racetrack pavement of the utility model can perform double cleaning of the racetrack pavement through the cooperation of the dust collecting box 16, the exhaust fan 7, the dust collecting head 20, the collecting box 13, the cleaning roller 12 and the main motor 9, thereby effectively enhancing the cleaning effect of the racetrack pavement, reducing the probability of the racetrack pavement lesions, and also reducing the probability of the racetrack pavement serious damage, thereby helping to extend the service life of the track.

Claims

1. A special equipment for preventive maintenance of racetrack pavement, comprising: A vertical plate (1) and a dust collection box (16), characterized in that: the upper end of the vertical plate (1) is fixedly connected to a horizontal plate (8), the middle part of the vertical plate (1) is fixedly connected to a load-carrying plate (4), and an exhaust fan (7) and a storage battery (5) are respectively fixedly connected to the upper surface of the load-carrying plate (4). The side surface of the horizontal plate (8) is symmetrically connected to a servo electric cylinder (6), the telescopic rod of the servo electric cylinder (6) is fixedly connected to a moving plate (2), and at the same time, the lower surface of the moving plate (2) is fixedly connected to a collection box (13) through a mounting assembly (11). The opening of the collection box (13) is movably connected to a cleaning roller (12) through a support plate (14) and a bearing, and a main motor (9) is fixedly connected to the surface of the support plate (14). The main motor (9) is fixedly connected to the cleaning roller (12) through a connecting member. The dust collection box (16) is fixedly connected to the lower end of the vertical plate (1), the dust collection box (16) is communicated with the exhaust fan (7) through an air duct, and a filtering assembly (17) is fixedly connected to the dust collection box (16). The side of the dust collection box (16) away from the air duct is symmetrically connected to a dust suction head (20), and at the same time, an isolation cylinder (19) is correspondingly connected to the position in the dust collection box (16) close to the dust suction head (20).

2. The special equipment for preventive maintenance of racetrack pavement according to claim 1, characterized in that: There are two groups of the vertical plates (1), both groups of the vertical plates (1) are in an isosceles trapezoid structure, and the horizontal plate (8) fixedly connected by the two groups of vertical plates (1) is in a rectangular structure. The side surface of the horizontal plate (8) is fixedly connected to the servo electric cylinder (6) through a groove. At the same time, the vertical plate (1) and the horizontal plate (8) are combined to form a U-shaped structure.

3. The special equipment for preventive maintenance of racetrack pavement according to claim 1, characterized in that: The load-carrying plate (4) fixedly connected to the surface of the vertical plate (1) is in a rectangular structure. A guide groove (3) is correspondingly opened at the position of the vertical plate (1) surface opposite to the moving plate (2). The guide groove (3) is in a long strip structure, and at the same time, the size of the guide groove (3) is adapted to the end surface of the moving plate (2).

4. The special equipment for preventive maintenance of racetrack pavement according to claim 1, characterized in that: The moving plate (2) is in a C-shaped structure. The mounting assembly (11) fixedly connected to the lower surface of the moving plate (2) is in an E-shaped structure, and the mounting assembly (11) is composed of a mounting plate and a mounting column. At the same time, the mounting plate is in a rectangular structure, and the mounting column is in a cylindrical structure.

5. The special equipment for preventive maintenance of racetrack pavement according to claim 1, characterized in that: The cross section of the collection box (13) is in a right trapezoid structure. A plurality of limiting blocks (15) are fixedly connected to the bottom in the collection box (13) in parallel and at equal intervals. The limiting blocks (15) are in a rectangular structure, and the adjacent limiting blocks (15) are distributed in a staggered manner. At the same time, a movable groove is opened at the position of the bottom of the collection box (13) close to the opening, and the roller shaft (10) is movably connected in the movable groove through a bearing.

6. The special equipment for preventive maintenance of racetrack pavement according to claim 1, characterized in that: The dust collection box (16) is in a cuboid structure. Four dust suction heads (20) are fixedly connected to the side surface of the dust collection box (16) in parallel and at equal intervals. The four dust suction heads (20) are all in a frustum of a cone structure. At the same time, a group of isolation cylinders (19) are respectively fixedly connected to the positions in the dust collection box (16) opposite to the dust suction heads (20). The four isolation cylinders (19) are all in a cylindrical structure.

7. The special equipment for preventive maintenance of racetrack pavement according to claim 1, characterized in that: The filter assembly (17) is fixedly connected to the dust box (16) by means of a buckle, and the filter assembly (17) is composed of a mounting frame, a fine filter screen and a coarse filter screen, and the mounting frame is in a U-shaped structure, the coarse filter screen is fixedly connected to one side of the mounting frame close to the isolation cylinder (19), and the fine filter screen is fixedly connected to the other side of the mounting frame, and at the same time, the lower surface of the dust box (16) is hingedly connected to the cover plate (18) through a through opening on one side close to the dust collector head (20).

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