Highway pavement sweeping and recycling device

Abstract

The utility model relates to the field of road surface cleaning, in particular to a road surface sweeping and recycling device. According to the technical scheme, the highway pavement sweeping and recycling device comprises a vehicle body, electric wheels and the like; a plurality of electric wheels are mounted at the lower part of the vehicle body; and an automatic navigation sensor is mounted on the vehicle body. According to the utility model, sundries are sucked into the shunting cylinder, and then the crossed scraper blade rotates to scrape the sundries gathered at the middle lower part of the shunting cylinder, such as leaves and soil, the sundries leak from a gap between the crossed scraper blade and the shunting cylinder and return to the middle lower part of the shunting cylinder, so that the collection of the sundries such as soil and the like can be firstly completed; the impurities such as the soil are located on the lower layer, the impurities such as the leaves are located on the upper layer, the soil is covered with the leaves, dust raising of the soil is restrained, and therefore the problem that a large amount of dust is raised due to the fact that the leaves and the soil are mixed together is solved.

Description

Technical Field

[0001] The utility model relates to the field of road surface cleaning, in particular to a highway road surface cleaning and recovery device. Background Art

[0002] The existing road sweeper, during the process of cleaning the highway road, simply collects the debris on the road surface, but does not process the collected debris. The debris on the road surface includes not only fallen leaves but also soil, so that the collected debris is mixed with leaves and soil in the collection box, and the debris is in a chaotic and fluffy state. During the transfer process, the soil is easy to raise dust, which fills the collection box. When the debris is taken out later, the dust rushes out, which not only pollutes the environment, but also affects the physical and mental health of the staff. Utility Model Content

[0003] The technical problems of the utility model are:

[0004] In order to overcome the disadvantages of the existing road sweeper that the collected debris is not processed and the debris in the collection box is prone to raise dust, the utility model provides a highway road sweeping and recycling device.

[0005] The technical implementation scheme adopted by this utility model is:

[0006] A highway road surface sweeping and recycling device comprises a vehicle body and electric wheels; a plurality of electric wheels are installed at the lower part of the vehicle body; an automatic navigation sensor is installed on the vehicle body; it also comprises a suction hood, a guide pipe, a diverter cylinder, a power assembly, an exhaust pipe, a collection box, a hollow rotating shaft, a paddle, a cross scraper, an electric hatch and a partition; a suction hood is installed at the front of the vehicle body; the bottom of the suction hood is higher than the bottom of the electric wheels; the suction hood is connected with two guide pipes; the upper parts of the two guide pipes are connected with a diverter cylinder; the rear of the vehicle body is connected with a power assembly; the upper part of the diverter cylinder is connected with an exhaust pipe; the interior of the vehicle body is detachably connected with a collection box; the rotating connection in the diverter cylinder A hollow rotating shaft is connected; a through groove is opened on the hollow rotating shaft and connected with the diverter cylinder; the left and right parts of the hollow rotating shaft are rotatably connected with a guide tube respectively; two paddles are fixedly connected to the hollow rotating shaft, and the two paddles are symmetrically arranged; two cross scrapers are fixedly connected to the hollow rotating shaft; all the cross scrapers are located between the two paddles; a partition is fixedly connected to the inside of the diverter cylinder; the partition divides the inside of the diverter cylinder into equal parts; the partition is located between the two cross scrapers; two electric hatches are movably connected to the lower part of the diverter cylinder; the upper part of the vehicle body is open, and after the two electric hatches are opened, the vehicle body is connected with the diverter cylinder; the power assembly is used to drive the hollow rotating shaft, all the paddles and all the cross scrapers to rotate.

[0007] More preferably, the power assembly includes a motor, a pulley I and a pulley II; the motor is installed at the rear of the vehicle body; the motor output shaft is fixedly connected to the pulley I; the left part of the hollow shaft is fixedly connected to the pulley II; the outer ring surface of the pulley II is connected to the pulley I through a belt.

[0008] More preferably, the left and right parts of the diverter tube are both in the shape of spherical shells.

[0009] More preferably, the exhaust pipe is arranged in a mushroom-like shape, and the exhaust ports are arranged at the left and right parts of the upper umbrella-shaped structure.

[0010] More preferably, it also includes a screen; the screen is detachably connected to the exhaust pipe; the screen is used to filter the air discharged through the exhaust pipe.

[0011] More preferably, a ring handle is provided on the barrier.

[0012] More preferably, the cross scraper is provided with tooth-shaped grooves.

[0013] Compared with the prior art, the utility model has the following advantages:

[0014] 1. The utility model sucks the debris into the diversion cylinder, and then through the rotation of the cross scraper, the cross scraper will scrape up the debris gathered in the middle and lower part of the diversion cylinder, such as leaves, and the soil and other debris will leak out from the gap between the cross scraper and the diversion cylinder and return to the middle and lower part of the diversion cylinder. At this time, the soil and other debris can be collected first, and then the leaves and other debris can be collected. The soil and other debris are located in the lower layer, and the leaves and other debris are located in the upper layer. The leaves cover the soil to suppress the soil from raising dust, thereby avoiding the problem of leaves and soil being mixed together and raising a large amount of dust.

[0015] 2. By setting a screen in the exhaust pipe above, the air discharged through the exhaust pipe can be filtered to prevent the raised dust from polluting the environment. Then the staff only needs to manually pull the ring on the screen to pull the screen out of the exhaust pipe, and the screen can be cleaned separately and reused. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the first stereoscopic structure of the highway pavement cleaning and recycling device of the utility model;

[0017] Figure 2 It is a schematic diagram of a second three-dimensional structure of the highway pavement cleaning and recycling device of the utility model;

[0018] Figure 3 This is a schematic diagram of the installation position of the collection box of the utility model;

[0019] Figure 4It is a schematic diagram of the internal structure of the diverter tube of the utility model.

[0020] Among them, the above-mentioned drawings include the following figure marks: 1-vehicle body, 2-electric wheel, 3-suction hood, 4-guide pipe, 5-diverter cylinder, 6-motor, 7-pulley I, 8-pulley II, 9-exhaust pipe, 10-net, 11-collection box, 12-hollow shaft, 13-blade, 14-cross scraper, 15-electric hatch, 16-partition. DETAILED DESCRIPTION

[0021] Although the present invention may be described with respect to a specific application or industry, those skilled in the art will recognize the broader applicability of the present invention. Those of ordinary skill in the art will recognize that terms such as: above, below, upward, downward, etc. are used to describe the drawings and do not represent limitations on the scope of the present invention as defined by the appended claims. Any numerical designations such as: first or second are merely exemplary and are not intended to limit the scope of the present invention in any way.

[0022] Embodiment 1

[0023] A road surface cleaning and recycling device, according to Figure 1-4 As shown, it includes a vehicle body 1 and electric wheels 2; a plurality of electric wheels 2 are installed at the lower part of the vehicle body 1; and an automatic navigation sensor is installed on the vehicle body 1;

[0024] It also includes an absorption hood 3, a guide tube 4, a diverter tube 5, a power assembly, an exhaust pipe 9, a collection box 11, a hollow shaft 12, a paddle 13, a cross scraper 14, an electric hatch 15 and a partition 16; the absorption hood 3 is installed at the front of the vehicle body 1; the bottom of the absorption hood 3 is higher than the bottom of the electric wheel 2; the absorption hood 3 is connected to two guide tubes 4; the upper parts of the two guide tubes 4 are commonly connected to the diverter tube 5; the rear of the vehicle body 1 is connected to the power assembly; the upper part of the diverter tube 5 is connected to the exhaust pipe 9; the inside of the vehicle body 1 is detachably connected to the collection box 11; the diverter tube 5 is rotatably connected to the hollow shaft 12; the hollow shaft 12 is provided with a through groove connected to the diverter tube 5; the hollow shaft The left and right parts of 12 are rotatably connected to a guide tube 4 respectively; the hollow rotating shaft 12 is fixedly connected to two paddles 13, and the two paddles 13 are symmetrically arranged; the hollow rotating shaft 12 is fixedly connected to two cross scrapers 14; all the cross scrapers 14 are located between the two paddles 13; a partition 16 is welded inside the diverter tube 5; the partition 16 divides the inside of the diverter tube 5 into equal parts; the partition 16 is located between the two cross scrapers 14; two electric hatches 15 are hingedly connected to the lower part of the diverter tube 5; the upper part of the vehicle body 1 is open, and after the two electric hatches 15 are opened, the vehicle body 1 is connected to the diverter tube 5; the power assembly is used to drive the hollow rotating shaft 12, all the paddles 13 and all the cross scrapers 14 to rotate.

[0025] The power assembly includes a motor 6, a pulley Ⅰ7 and a pulley Ⅱ8; the motor 6 is installed at the rear of the vehicle body 1; the output shaft of the motor 6 is fixedly connected to the pulley Ⅰ7; the left part of the hollow shaft 12 is fixedly connected to the pulley Ⅱ8; the outer ring surface of the pulley Ⅱ8 is connected to the pulley Ⅰ7 through a belt.

[0026] The left and right parts of the diverter tube 5 are both spherical shell-shaped, and are used to guide the debris entering the diverter tube 5 to the middle of the diverter tube 5 .

[0027] The exhaust pipe 9 is arranged in a mushroom-like shape, and the exhaust ports are arranged at the left and right parts of the upper umbrella-shaped structure.

[0028] It also includes a screen 10; the screen 10 is detachably connected to the exhaust pipe 9; the screen 10 is used to filter the air discharged through the exhaust pipe 9.

[0029] The blocking net 10 is provided with an annular handle.

[0030] The cross scraper 14 is provided with tooth-shaped grooves.

[0031] Specific workflow:

[0032] Fully charge the battery built into the vehicle body 1, and electrically connect all the electric wheels 2 to the battery, and electrically connect both electric hatches 15 to the battery;

[0033] By connecting the automatic navigation sensor of the vehicle body 1 to the 5G Internet, it is convenient to perform route planning and control of the cleaning and recycling device in real time through the cloud;

[0034] First, the vehicle body 1 and the electric wheel 2 cooperate to drive the cleaning and recovery device to move along the planned route on the road surface. Through the automatic navigation sensor, the cleaning and recovery device is positioned in real time, and the route of the cleaning and recovery device is monitored, and navigation and emergency obstacle avoidance are performed.

[0035] When the cleaning and recycling device reaches the road to be cleaned, the electric wheel 2 automatically moves according to the planned route, controls the starting motor 6, and the output shaft of the motor 6 drives the pulley I7 to drive the pulley II8 to rotate, and the pulley II8 drives the hollow shaft 12 and the corresponding parts thereon to rotate, and the two blades 13 rotate synchronously, wherein the suction force generated by the rotation of the blades 13 sucks the debris on the road surface upward through the guide pipe 4 and the suction cover 3, and then the debris enters the hollow shaft 12 through the guide pipe 4, and then enters the diversion tube 5 through the through grooves on the left and right parts of the hollow shaft 12, and the preliminary collection of the debris is completed at this time;

[0036] The left and right parts of the diverter tube 5 are set to be spherical shells, so that when debris falls on the left and right parts of the diverter tube 5, the debris slides down along the inner arc surface of the spherical shell of the left and right parts of the diverter tube 5, as shown in FIG. Figure 3As shown, the garbage is gathered in the middle and lower part of the diverter tube 5, and then the two electric hatches 15 are controlled to open, and the debris in the diverter tube 5 can fall into the collection box 11 through the through slot on the upper part of the vehicle body 1. After the collection box 11 collects a certain amount of garbage, the cleaning and recycling device is controlled through the Internet to reach the nearest garbage disposal center, and the staff will pull the collection box 11 out of the vehicle body 1, and then pour out the debris in the collection box 11;

[0037] Through the above operation, the debris collected is a mixture of various materials, such as leaves and soil, which causes inconvenience to the subsequent recycling process. Through the rotation of the cross scraper 14, the cross scraper 14 scrapes up the soil, leaves and other debris gathered in the middle and lower part of the diversion cylinder 5. The soil and other debris are scraped by the cross scraper 14 and rotate in the diversion cylinder 5. During the scraping process, the soil and other debris leak from the gap between the cross scraper 14 and the diversion cylinder 5 and return to the middle and lower part of the diversion cylinder 5. By arranging toothed grooves on the cross scraper 14, it is beneficial for the soil and other debris to fall back to the middle and lower part of the diversion cylinder 5 through the toothed grooves. At this time, the two electric hatches 15 are controlled to open. The two electric hatches 15 only need to open a small opening. At this time, the dirt in the diversion cylinder 5 is removed. The soil in the lower part of the flow tube 5 can pass through the gap between the electric hatches 15 and fall into the collection box 11. At this time, the collection of soil and other debris is completed first, and then the electric hatch 15 is fully opened to allow leaves and other debris to fall into the collection box 11. At this time, the collection of leaves and other debris is completed. The soil and other debris are located in the lower layer, and the leaves and other debris are located in the upper layer. The leaves cover the soil, which suppresses the soil from raising dust, thereby avoiding the leaves and soil from being mixed together. During the operation of the cleaning and recycling device, the soil raises a lot of dust. When the collection box 11 is subsequently pulled out, the dust rushes out and affects the health of the staff. The soil is covered by leaves and other debris, which effectively avoids the soil from raising a lot of dust.

[0038] At the same time, the blades 13 are rotated to provide suction to absorb debris, and excess air needs to be discharged outward. The excess air is discharged from the upper exhaust pipe 9. By setting the exhaust pipe 9 in a mushroom shape and setting the exhaust ports on the left and right parts, the dust raised in the diverter tube 5 has enough time to settle, thereby reducing the amount of dust discharged from the upper exhaust pipe 9. A screen 10 is set in the upper exhaust pipe 9, so that the air discharged through the exhaust pipe 9 can be filtered, further avoiding the raised dust from polluting the environment. The dust intercepted on the screen 10 falls back into the diverter tube 5 under the action of gravity after intercepting a certain amount, and the dust still retained in the screen 10 can be removed by the staff every time the cleaning and recycling device arrives at the garbage recycling center, and the staff will pull out the screen 10, clean the dust on the screen 10, and then reinsert it into the exhaust pipe 9. A ring handle is set on the screen 10, which can make it easier for the staff to pull the screen 10 out of the exhaust pipe 9, effectively improving work efficiency.

[0039] Although the present invention has been described with reference to exemplary embodiments, it should be understood that the present invention is not limited to the disclosed exemplary embodiments. The scope of the following claims is to be accorded the broadest interpretation so as to encompass all modifications and equivalent structures and functions.

Claims

1. A road surface cleaning and recycling device, comprising a vehicle body (1) and electric wheels (2); a plurality of electric wheels (2) are mounted on the lower part of the vehicle body (1); an automatic navigation sensor is mounted on the vehicle body (1); the characteristics are: It also includes an absorption hood (3), a flow guide pipe (4), a flow divider (5), a power assembly, an exhaust pipe (9), a collection box (11), a hollow rotating shaft (12), a paddle (13), a cross scraper (14), an electric door (15) and a partition (16); the front part of the vehicle body (1) is equipped with an absorption hood (3); the bottom of the absorption hood (3) is higher than the bottom of the electric wheel (2); the absorption hood (3) is connected to two flow guide pipes (4); the upper parts of the two flow guide pipes (4) are commonly connected to the flow divider (5); the rear part of the vehicle body (1) is connected to the power assembly; The upper part of the flow dividing cylinder (5) is connected to an exhaust pipe (9); a collecting box (11) is detachably connected to the inside of the vehicle body (1); a hollow rotating shaft (12) is rotatably connected to the inside of the flow dividing cylinder (5); a through groove is formed on the hollow rotating shaft (12) and is connected to the flow dividing cylinder (5); the left and right parts of the hollow rotating shaft (12) are rotatably connected to a guide pipe (4); the hollow rotating shaft (12) is fixedly connected to two blades (13), and the two blades (13) are symmetrically arranged; the hollow rotating shaft (12) is fixedly connected to two cross scrapers (14); all the cross scrapers (14) are fixedly connected to the hollow rotating shaft (12); 4) is located between the two paddles (13); a partition (16) is fixedly connected inside the diverter tube (5); the partition (16) divides the inside of the diverter tube (5) into equal parts; the partition (16) is located between the two cross scrapers (14); the lower part of the diverter tube (5) is movably connected to two electric hatches (15); the upper part of the vehicle body (1) is open, and after the two electric hatches (15) are opened, the vehicle body (1) is connected to the diverter tube (5); the power assembly is used to drive the hollow shaft (12), all the paddles (13) and all the cross scrapers (14) to rotate.

2. A road surface cleaning and recovery device according to claim 1, characterized in that: The power assembly comprises a motor (6), a pulley I (7) and a pulley II (8); the motor (6) is installed at the rear of the vehicle body (1); the output shaft of the motor (6) is fixedly connected to the pulley I (7); the left part of the hollow rotating shaft (12) is fixedly connected to the pulley II (8); the outer ring surface of the pulley II (8) is connected to the pulley I (7) through a belt.

3. A road surface cleaning and recovery device according to claim 1, characterized in that: The left and right parts of the flow dividing cylinder (5) are both in the shape of spherical shells.

4. A road surface cleaning and recovery device according to claim 1, characterized in that: The exhaust pipe (9) is arranged in a mushroom-like shape, and the exhaust ports are arranged at the left and right parts of the upper umbrella-shaped structure.

5. A road surface cleaning and recovery device according to claim 1, characterized in that: It also includes a blocking net (10); the blocking net (10) is detachably connected inside the exhaust pipe (9); the blocking net (10) is used to filter the air discharged through the exhaust pipe (9).

6. A road surface cleaning and recovery device according to claim 5, characterized in that: An annular handle is provided on the blocking net (10).

7. A road surface cleaning and recovery device according to any one of claims 1 to 6, characterized in that: The cross scraper (14) is provided with tooth-shaped grooves.

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