An impurity cleaning and collecting device for high-speed guardrail maintenance

Abstract

The utility model discloses an impurity cleaning and collecting device for high-speed guardrail maintenance, which relates to the technical field of high-speed guardrail maintenance equipment, and comprises a device main body, wherein the outer wall of the device main body is provided with a guardrail main body, and by arranging a storage box, when the high-speed guardrail is cleaned and maintained by the cleaning device, in order to improve the collection effect of impurities when cleaning the guardrail, the cleaning brush can be first fitted with the surface of the guardrail, and under the movement of the cleaning vehicle, the cleaning scraper fixedly connected to the guide plate is driven to feed and scrape along the surface of the guardrail, one group pre-scrapes the surface of the guardrail, and after the cleaning brush is rotated and cleaned, the other group removes water stains on the surface of the guardrail, and at the same time, during the rotation of the cleaning brush, impurities on the surface of the guardrail will fall into the collection box, and under the inclined setting of the guide plate, splashed impurities are blocked from falling into the collection box, so as to achieve the effect of effectively collecting and processing impurities on the surface of the guardrail.

Description

Technical Field

[0001] The utility model relates to the technical field of high-speed guardrail maintenance equipment, in particular to an impurity cleaning and collecting device for high-speed guardrail maintenance. Background Art

[0002] Guardrail cleaning vehicles are mainly used for guardrail cleaning and urban road isolation guardrail cleaning. They can also be used to clean industrial drainage pipes, walls, urban road isolation guardrails, and walls on both sides of the road. Highway guardrails are exposed to the sun and rain, and are eroded by various dust and other mixtures. They are very easy to oxidize, which reduces their protective ability. In the event of a traffic accident, the guardrails often cannot play their due role in preventing falling and providing large buffers. For this reason, highway guardrails need to be cleaned regularly.

[0003] For example, announcement number CN211948165U discloses a guardrail cleaning device for highway maintenance, wherein a connecting shaft is fixedly connected to the lower surface of the connecting rod, a horizontal cross bar is fixedly connected to the lower surface of the connecting shaft, an adjusting device is inserted into the right end of the horizontal cross bar, a motor is fixedly connected to the right side of the cleaning rack, and a drying device is fixedly connected to the front surface of the cleaning rack, a cleaning turntable is fixedly connected to the left side of the positioning vertical plate, and a cleaning cotton ball pad is integrally installed on the left side of the cleaning turntable. The guardrail can be well cleaned by the adjusting device, and the cleaning turntable is brought close to the guardrail by rotating the wheel, so that the cleaning cotton ball pad is more convenient to clean, thereby improving the cleaning effect of the equipment, and the cleaned guardrail can be well wiped dry by the drying device, thereby preventing the guardrail from absorbing dust due to moisture, thereby cleaning and drying the guardrail at one time.

[0004] However, although the impurity cleaning and collecting device for highway guardrail maintenance can effectively clean the highway guardrail when in use, it is not very effective in collecting impurities that fall when cleaning the surface of the guardrail, so that when cleaning the surface of the highway guardrail, impurities will fall onto the highway road surface, increasing the tediousness of cleaning the highway road surface for cleaning personnel and increasing the risk of employment for cleaning personnel on the highway road surface.

[0005] Therefore, in view of this, the existing structural deficiencies are studied and improved, and an impurity cleaning and collecting device for high-speed guardrail maintenance is proposed. Utility Model Content

[0006] The utility model aims to provide an impurity cleaning and collecting device for high-speed guardrail maintenance, so as to solve the problem in the above-mentioned background technology that when cleaning impurities on the surface of the guardrail, the collection effect of the impurities dropped is not high.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an impurity cleaning and collecting device for high-speed guardrail maintenance, comprising a device body, an outer wall of the device body is provided with a guardrail body, the top of the device body is slidably connected with a threaded slider, the outer wall of the threaded slider is fixedly connected with a connecting frame, the top of the connecting frame is fixedly connected with a driving motor, the output end of the driving motor is fixedly connected with a cleaning brush rotatably connected to the outer wall of the connecting frame, the outer wall of the connecting frame is provided with a water delivery pipe, one end of the water delivery pipe is fixedly connected with a spray head located on one side of the cleaning brush, the bottom of the connecting frame is fixedly connected with a collecting box, the side wall of the collecting box is fixedly connected with a guide plate, and the outer wall of the guide plate is fixedly connected with a cleaning scraper that fits the outer wall of the guardrail body.

[0008] Furthermore, the outer wall of the device body is rotatably connected to a threaded rod threadedly connected to the outer wall of the threaded slider, one end of the threaded rod is fixedly connected to a servo motor, and a fixing groove is provided at the connection between the outer wall of the device body and the threaded slider.

[0009] Furthermore, the connecting frames are symmetrically arranged on both sides of the device body, and the outer wall contour of the connecting portion between the device body and the connecting frame is in an inverted "U" shape.

[0010] Furthermore, two groups of the cleaning brushes and guardrail bodies are provided, and the two groups of cleaning brushes and guardrail bodies are provided in a one-to-one correspondence.

[0011] Furthermore, the spray heads are symmetrically arranged on both sides of the cleaning brush.

[0012] Furthermore, the guide plates are symmetrically arranged on both sides of the collecting box, the guide plates are arranged in an inclined state, and the outer wall contour of the cleaning scraper is adapted to the outer wall contour of the guardrail body.

[0013] Furthermore, the threaded rods are provided in two groups, and the rotation directions of the two groups of threaded rods are arranged in opposite directions.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The utility model is provided with a storage box. When the high-speed guardrail is cleaned and maintained by the cleaning device, in order to improve the collection effect of impurities when cleaning the guardrail, the cleaning brush can be first fitted with the surface of the guardrail, and under the movement of the cleaning vehicle, the cleaning scraper fixedly connected to the guide plate is driven to feed and scrape along the surface of the guardrail. One group pre-scrapes the surface of the guardrail, and after the cleaning brush is rotated and cleaned, the other group removes water stains on the surface of the guardrail. At the same time, during the rotation of the cleaning brush, the impurities on the surface of the guardrail will fall into the collection box, and under the inclined setting of the guide plate, the splashed impurities are blocked from falling into the collection box, so as to achieve the effect of effectively collecting and processing the impurities on the surface of the guardrail;

[0016] 2. The utility model adopts the setting of the threaded rod. When it is necessary to use the cleaning device to clean and maintain the high-speed guardrail, in order to improve the cleaning effect of the cleaning brush according to the adjustment of the guardrails with different spacings, the servo motor can be turned on according to the needs of the cleaning spacing. The threaded rod is rotated to drive the threaded slider to slide along the inner wall of the fixed groove. The sliding of the threaded slider drives the connecting frame to perform a centering movement, thereby achieving the effect of effectively adjusting the running spacing of the two groups of cleaning brushes. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the cleaning device;

[0018] Figure 2 It is a schematic diagram of the three-dimensional structure of the cleaning device in another direction;

[0019] Figure 3 It is a schematic diagram of the connection structure between the collection box and the guide plate;

[0020] Figure 4 It is a schematic diagram of the connection structure between the threaded slider and the connecting frame.

[0021] In the figure: 1. Device body; 2. Guardrail body; 3. Threaded slider; 4. Connecting frame; 5. Driving motor; 6. Cleaning brush; 7. Water delivery pipe; 8. Spraying head; 9. Guide plate; 10. Cleaning scraper; 11. Threaded rod; 12. Servo motor; 13. Fixed groove; 14. Collection box. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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] Embodiment 1: Figure 1-Figure 3As shown, an impurity cleaning and collecting device for high-speed guardrail maintenance includes a device body 1, an outer wall of the device body 1 is provided with a guardrail body 2, the top of the device body 1 is slidably connected with a threaded slider 3, the outer wall of the threaded slider 3 is fixedly connected with a connecting frame 4, the top of the connecting frame 4 is fixedly connected with a driving motor 5, the output end of the driving motor 5 is fixedly connected with a cleaning brush 6 rotatably connected to the outer wall of the connecting frame 4, the outer wall of the connecting frame 4 is provided with a conveying water pipe 7, one end of the conveying water pipe 7 is fixedly connected with a spray head 8 located on one side of the cleaning brush 6, the bottom of the connecting frame 4 is fixedly connected with a collecting box 14, the side wall of the collecting box 14 is fixedly connected with a guide plate 9, and the outer wall of the guide plate 9 is fixedly connected with a cleaning scraper 10 that fits the outer wall of the guardrail body 2.

[0024] Furthermore, the connecting frame 4 is symmetrically arranged on both sides of the device body 1, and the outer wall contour of the connecting part between the device body 1 and the connecting frame 4 is an inverted "U" shape, which is beneficial to the connection frame 4 being symmetrically arranged on both sides of the device body 1, so as to simultaneously clean the impurities on the surfaces of the two groups of guardrails.

[0025] Furthermore, two groups of cleaning brushes 6 and guardrail body 2 are provided, and the two groups of cleaning brushes 6 and guardrail body 2 are arranged in a one-to-one correspondence. The cleaning brush 6 forms a rotating structure through the driving motor 5 and the connecting frame 4, which is conducive to the driving of the driving motor 5 to drive the cleaning brush 6 to rotate along the outer wall of the connecting frame 4, thereby facilitating the cleaning of impurities on the surface of the high-speed guardrail.

[0026] Furthermore, the spray heads 8 are symmetrically arranged on both sides of the cleaning brush 6 , which is beneficial for conveniently conveying water resources to the cleaning brush 6 .

[0027] Furthermore, the guide plates 9 are symmetrically arranged on both sides of the collecting box 14, and the guide plates 9 are arranged in an inclined state. The outer wall contour of the cleaning scraper 10 is adapted to the outer wall contour of the guardrail body 2, which is beneficial to the inclined setting of the guide plates 9, thereby effectively blocking and collecting the splashing impurities.

[0028] Embodiment 2: Figure 1 , Figure 2 and Figure 4As shown, the utility model proposes an impurity cleaning and collecting device for maintaining high-speed guardrails. Compared with Example 1, as another implementation mode of the utility model, the outer wall of the device body 1 is rotatably connected to a threaded rod 11 threadedly connected to the outer wall of the threaded slider 3, and one end of the threaded rod 11 is fixedly connected to a servo motor 12. A fixing groove 13 is provided at the connection portion between the outer wall of the device body 1 and the threaded slider 3. When working, the threaded rod 11 is arranged, which is beneficial when it is necessary to clean and care for the high-speed guardrail through the cleaning device. In order to improve the cleaning effect of the cleaning brush 6 according to the adjustment of the guardrails with different spacings, the servo motor 12 can be turned on according to the needs of the cleaning spacing, and the threaded slider 3 can be driven to slide along the inner wall of the fixing groove 13 through the rotation of the threaded rod 11. The sliding of the threaded slider 3 drives the connecting frame 4 to perform a centering movement, thereby achieving the effect of effectively adjusting the running spacing of the two groups of cleaning brushes 6.

[0029] Furthermore, two groups of threaded rods 11 are provided, and the rotation directions of the two groups of threaded rods 11 are arranged in opposite directions, which is beneficial for achieving the effect of effectively adjusting the running distance between the two groups of cleaning brushes 6 by providing two groups of threaded rods 11 with opposite rotation directions.

[0030] Working principle: When using this impurity cleaning and collection device for highway guardrail maintenance, first, when the highway guardrail is cleaned and maintained by the cleaning device, in order to improve the collection effect of impurities when cleaning the guardrail, the cleaning brush 6 can be first fitted to the surface of the guardrail, and under the movement of the cleaning vehicle, the cleaning scraper 10 fixedly connected to the guide plate 9 is driven to feed and scrape along the surface of the guardrail. One group pre-scrapes the surface of the guardrail, and after the cleaning brush 6 rotates and cleans, the other group removes water stains on the surface of the guardrail. At the same time, during the rotation of the cleaning brush 6, impurities on the surface of the guardrail will fall into the collection box 14, and when the guide plate 9 is set in an inclined shape, the splashed impurities are blocked from falling into the collection box 14, thereby achieving the effect of effectively collecting and processing impurities on the surface of the guardrail.

[0031] Finally, when it is necessary to clean and maintain the high-speed guardrail through the cleaning device, in order to improve the cleaning effect of the cleaning brush 6 according to the adjustment of guardrails with different spacings, the servo motor 12 can be turned on according to the needs of the cleaning spacing, and the threaded slider 3 can be driven to slide along the inner wall of the fixed groove 13 through the rotation of the threaded rod 11. The sliding of the threaded slider 3 drives the connecting frame 4 to perform a centering movement, thereby achieving the effect of effectively adjusting the running spacing of the two groups of cleaning brushes 6.

[0032] Here it is the working principle of the impurity cleaning and collecting device for high-speed guardrail maintenance.

[0033] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. An impurity cleaning and collecting device for highway guardrail maintenance, comprising a device body (1), characterized in that: The outer wall of the device body (1) is provided with a guardrail body (2); the top of the device body (1) is slidably connected with a threaded slider (3); the outer wall of the threaded slider (3) is fixedly connected with a connecting frame (4); the top of the connecting frame (4) is fixedly connected with a driving motor (5); the output end of the driving motor (5) is fixedly connected with a cleaning brush (6) rotatably connected to the outer wall of the connecting frame (4); the outer wall of the connecting frame (4) is provided with a conveying water pipe (7); one end of the conveying water pipe (7) is fixedly connected with a spray head (8) located on one side of the cleaning brush (6); the bottom of the connecting frame (4) is fixedly connected with a collecting box (14); the side wall of the collecting box (14) is fixedly connected with a guide plate (9); the outer wall of the guide plate (9) is fixedly connected with a cleaning scraper (10) that fits the outer wall of the guardrail body (2).

2. The impurity cleaning and collecting device for highway guardrail maintenance according to claim 1, characterized in that: The outer wall of the device body (1) is rotatably connected to a threaded rod (11) threadedly connected to the outer wall of the threaded slider (3); one end of the threaded rod (11) is fixedly connected to a servo motor (12); and a fixing groove (13) is provided at the connection portion between the outer wall of the device body (1) and the threaded slider (3).

3. The impurity cleaning and collecting device for highway guardrail maintenance according to claim 1, characterized in that: The connecting frame (4) is symmetrically arranged on both sides of the device body (1), and the outer wall profile of the connecting portion between the device body (1) and the connecting frame (4) is in an inverted "U" shape.

4. The impurity cleaning and collecting device for highway guardrail maintenance according to claim 1, characterized in that: The cleaning brushes (6) and the guardrail body (2) are each provided in two groups, and the two groups of cleaning brushes (6) and the guardrail body (2) are provided in a one-to-one correspondence.

5. The impurity cleaning and collecting device for highway guardrail maintenance according to claim 1, characterized in that: The spray heads (8) are symmetrically arranged on both sides of the cleaning brush (6).

6. The impurity cleaning and collecting device for highway guardrail maintenance according to claim 1, characterized in that: The guide plates (9) are symmetrically arranged on both sides of the collection box (14), the guide plates (9) are arranged in an inclined shape, and the outer wall contour of the cleaning scraper (10) is adapted to the outer wall contour of the guardrail body (2).

7. The impurity cleaning and collecting device for highway guardrail maintenance according to claim 2, characterized in that: The threaded rods (11) are provided in two groups, and the rotation directions of the two groups of threaded rods (11) are opposite.

Images