CN109183694B - Highway pavement cleaning method - Google Patents

Abstract

The invention discloses a highway pavement cleaning method, which is realized based on pavement cleaning equipment and belongs to the field of pavement cleaning equipment. The lifting device is small in occupied space, the manual operation of the lifting device can drive the spraying device and the cleaning device to lift, large garbage such as bottles can be gathered through the scraping and sweeping device, cleaning is convenient for people, and the lifting device is convenient to maintain.

Description

Highway pavement cleaning method

Technical Field

The invention relates to the field of pavement cleaning equipment, in particular to a highway pavement cleaning method.

Background

The highway belongs to a high-grade highway. The highway is specified by the road engineering technical standard of China department of transportation, and is a highway which can adapt to the average day and night passenger car traffic of more than 25000 vehicles in the year, is specially used for the high-speed lane-dividing running of automobiles and controls the entrance and the exit of automobiles. Although the names of the highways are different in all countries, the highways are specially designed to have more than 4 lanes, drive in two-way separation, completely control the entrances and exits and completely adopt the grade crossing. In addition, some countries control partial entrances and exits, and some direct trunks that do not all use grade crossings are also called highways.

The highway still brings considerable dust because of the large traffic flow, and some drivers often throw some plastic bottles on the highway due to low quality, so that the highway is necessary to be cleaned regularly. Therefore, a road surface cleaning device is needed, but the current road surface cleaning device has the defects of unclean cleaning, low working efficiency and low automation degree.

A patent number is CN 106351157B's a cleaning device for highway, including bottom plate, wheel, pushing hands, left side frame, right side frame, water tank, water pump, water pipe, slide rail, roof, slider, rack, branch, first motor, first gear, fixed cover, cleaning device, second connecting rod and shower nozzle. The invention can clean the road surface dust and has higher efficiency. However, the lifting mechanism of the invention occupies a large amount of space, is troublesome to maintain, and cannot effectively clean large garbage such as bottles.

Disclosure of Invention

The present invention has been made to solve the above-mentioned problems occurring in the prior art, and an object of the present invention is to provide a road surface cleaning apparatus for an expressway.

The invention provides a highway pavement cleaning method, which is realized based on pavement cleaning equipment, the pavement cleaning equipment comprises a support frame, a lifting device, a water storage tank, a spraying device, a cleaning device, a scraping device and a storage battery, a partition plate horizontally arranged is arranged in the support frame, the partition plate divides the internal space of the support frame into a first space and a second space, a mounting groove for mounting the storage battery is arranged on the side wall of one end of the support frame, a sealing door is arranged on the mounting groove, the lifting device is arranged at the bottom of the partition plate, a window for the lifting device to pass through is arranged at the bottom of the support frame, the water storage tank is arranged in the second space and is positioned beside the window, a connecting pipe communicated with the interior of the water storage tank is arranged on the outer wall of the water storage tank, a control valve is arranged on the connecting pipe, and the spraying device and, and the spraying device is positioned at the front side of the cleaning device, the spraying device is communicated with the water storage tank, the scraping and sweeping device is rotatably installed on the outer wall of the rear end of the support frame, two pushing hands are further arranged on the outer wall of the rear end of the support frame, and four traveling wheels which are distributed in a rectangular shape are arranged at the bottom of the support frame.

Further, elevating gear includes drive assembly, loading board, first lifting unit and second lifting unit, and first lifting unit sets up the bottom at the division board with the second lifting unit interval, drive assembly installs on the front end lateral wall of support frame to drive assembly is connected with first lifting unit and second lifting unit transmission, the loading board is installed in the bottom of first lifting unit and second lifting unit, sprinkler and cleaning device all install on the loading board.

Further, drive assembly includes crank, actuating lever, lead screw and connecting plate, be equipped with on the front end inner wall of support frame with actuating lever normal running fit's rotation seat, both ends around the actuating lever are installed respectively to lead screw and crank, set up on the connecting plate with lead screw thread fit's screw hole, the one end lower half of connecting plate is equipped with the first rack that two symmetries set up, the second rack that two symmetries set up is equipped with in the first of the other end of connecting plate, the bottom of division board is equipped with two and two second rack sliding fit's slide one by one.

Further, first lifting unit includes the first lifting unit that two symmetries set up, and first lifting unit includes first gangbar and second gangbar, the bottom of division board is equipped with two first fixing bases with two first gangbar one-to-ones, be equipped with two second fixing bases with two second gangbar one-to-ones on the loading board, rotate on the first fixing base and install first pivot, install the first gear with first rack toothing in the first pivot, rotate on the second fixing base and install the second pivot, the one end of second gangbar is connected in the second pivot, and the second gangbar other end is equipped with first rotary column, the one end of first gangbar is rotated and is installed on first rotary column, and the other end of first gangbar is installed in first pivot.

Further, the second lifting component comprises two second lifting components which are symmetrically arranged, each second lifting component comprises a third linkage rod and a fourth linkage rod, two third fixing seats in one-to-one correspondence with the two third linkage rods are arranged at the bottom of each partition plate, two fourth fixing seats in one-to-one correspondence with the two fourth linkage rods are arranged on each loading plate, a third rotating shaft is installed on each third fixing seat in a rotating mode, a second gear meshed with the corresponding second rack is installed on each third rotating shaft, a fourth rotating shaft is installed on each third fixing seat in a rotating mode, one end of each fourth linkage rod is connected to each fourth rotating shaft, the other end of each fourth linkage rod is provided with a second rotating column, one end of each third linkage rod is installed on each second rotating column in a rotating mode, and the other end of each third linkage rod is installed on each third rotating shaft.

Further, sprinkler includes the suction pump, connects siphunculus and memotron, the suction pump is installed on the storage water tank, be equipped with the drinking-water pipe on the storage water tank, the one end and the drinking-water union coupling of suction pump, connect the siphunculus to install on the loading board, the memotron is the level intercommunication and is on connecting the siphunculus, the other end of suction pump and connect through the hose intercommunication between the siphunculus, be equipped with the shower nozzle that a plurality of is the equidistance setting on the memotron.

Further, cleaning device includes rotating electrical machines, shaft coupling seat and round brush, the shaft coupling seat is installed on the loading board, rotating electrical machines is vertical installation on the shaft coupling seat, the top of round brush is equipped with the drive shaft, the drive shaft runs through the loading board and connects on the shaft coupling seat.

Further, scrape and sweep the device and include driving lever, connecting rod, arc and rubber slab, be equipped with the fifth fixing base on the outer wall that the support frame rear end is close to its bottom, be equipped with on the fifth fixing base rather than normal running fit's fifth pivot, the driving lever is installed in the fifth pivot with the connecting rod interval, the arc is connected on the connecting rod, the rubber slab is installed on the outer wall of arc, the bottom of rubber slab is equipped with the tooth of scraping that a plurality of equidistant setting, the both ends of arc all are equipped with the pulley holder, are equipped with the pulley on the pulley holder, be equipped with the mount pad on the rear end outer wall of support frame, rotate on the mount pad and install the setting element that is used for fixed driving lever.

Furthermore, two sliding doors are arranged on the support frame, and two sliding chutes which are arranged at intervals and are in sliding fit with the sliding doors are arranged on the inner wall of the support frame.

The pavement cleaning method comprises the following steps:

(1) manually shaking the crank, wherein the crank drives the driving rod to synchronously rotate with the screw rod, the screw rod drives the connecting plate to move, the two first racks and the two second racks move along with the connecting plate, the two first racks drive the corresponding first gears to rotate, the first rotating shaft drives the first linkage rod to rotate, and the first linkage rod and the second linkage rod gradually change from a superposition state to an expansion state along with the rotation;

(2) the two second gears drive the second rotating shaft to rotate synchronously, the third rotating shaft drives the third linkage rod to rotate, and the third linkage rod gradually changes from a superposition state to an unfolding state with the fourth linkage rod along with the rotation of the third rotating shaft, so that the bearing plate is lifted in a horizontal state;

(3) rotate the setting element, stir the driving lever, the driving lever drives the fifth pivot and rotates, and the fifth pivot drives the connecting rod and rotates, and the connecting rod drives arc and rubber slab and carries out synchronous rotation, and the tooth of scraping of rubber slab bottom can be contradicted on the road surface, and two pulleys not only can roll on the road surface, but also play the effect that supports the arc, gather the large-scale rubbish of bottle class through the rubber slab.

Compared with the prior art, the invention has the beneficial effects that:

the cleaning device is provided with the lifting device and the scraping device, the lifting device comprises a driving assembly, a bearing plate, a first lifting assembly and a second lifting assembly, the driving assembly is operated manually, the driving assembly drives the first lifting assembly and the second lifting assembly to lift, and further drives the bearing plate, the spraying device and the cleaning device to extend out of a window, the spraying device can spray water to a road surface, and the cleaning device can clean dust on the road surface; the scraping and sweeping device is released by manual pulling, and can gather large garbage such as bottles on the road surface, so that people can clean the garbage conveniently.

Secondly, the crank handle is manually shaken to rotate forwards or backwards, the crank handle drives the screw rod to rotate, the screw rod drives the two first racks and the second racks to rotate, the first racks and the second racks respectively drive the first linkage rod and the third linkage rod to rotate, the first linkage rod drives the second linkage rod to rotate around the first connecting shaft together, so that the first linkage rod and the second linkage rod can be extended or folded, the third linkage rod drives the fourth linkage rod to rotate around the second connecting shaft together, so that the third linkage rod and the fourth linkage rod can be extended or folded, compared with the prior art, the lifting mode adopts linkage rod matching to lift, the occupied space is small, and the maintenance is convenient.

Thirdly, the arc-shaped plate and the rubber plate can be put down by manually rotating the positioning piece and then poking the poking rod, the arc-shaped plate and the rubber plate form a fan-shaped gathering area, the rubber plate is abutted against the road surface, and large garbage such as bottles on the road surface is scraped by the rubber plate to move and always keep in the gathering area, so that people can conveniently perform centralized treatment.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a schematic view of a first angular perspective structure of the present invention;

FIG. 2 is a schematic view of a second angular perspective structure according to the present invention;

FIG. 3 is a third perspective view of the present invention;

FIG. 4 is an enlarged view taken at A in FIG. 3;

FIG. 5 is a fourth angle perspective view of the present invention;

FIG. 6 is a schematic diagram of a fifth angle perspective of the present invention;

FIG. 7 is an enlarged view at B in FIG. 6;

reference numerals:

the lifting device comprises a support frame 1, a separation plate 1a, a sliding seat 1a1, a first fixed seat 1a2, a first rotating shaft 1a3, a first gear 1a4, a third fixed seat 1a5, a third rotating shaft 1a6, a second gear 1a7, a first space 1b, a second space 1c, a closing door 1d, a window 1e, a rotating seat 1f, a fifth fixed seat 1g, a fifth rotating shaft 1g1, a mounting seat 1h, a positioning part 1h1, a moving door 1i, a sliding chute 1k, a lifting device 2, a driving assembly 2a, a crank 2a1, a driving rod 2a2, a screw rod 2a3, a connecting plate 2a4, a first rack 2a5, a second rack 2a6, a bearing plate 2b, a second fixed seat 2b1, a second rotating shaft 2b 635, a fourth fixed seat 2b3, a fourth rotating shaft 2b4, a first lifting assembly 2c, a first lifting linkage rod 2c, a first linkage rod 2c, a2, a third linkage rod 592 d, a 599, a lifting linkage assembly 5739, the cleaning device comprises a fourth linkage rod 2d2, a second rotary column 2d3, a water storage tank 3, a connecting pipe 3a, a control valve 3b, a spraying device 4, a water suction pump 4a, a communicating pipe 4b, a storage pipe 4c, a water suction pipe 4d, a spray head 4e, a cleaning device 5, a rotary motor 5a, a coupling seat 5b, a rolling brush 5c, a scraping device 6, a deflector rod 6a, a connecting rod 6b, an arc-shaped plate 6c, a pulley seat 6c1, a pulley 6c2, a rubber plate 6d, scraping teeth 6d1, a pushing handle 7 and a running wheel 8.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention.

The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.

All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The embodiment of the invention provides pavement cleaning equipment for an expressway, which is shown by combining fig. 1 to 7, and comprises a support frame 1, a lifting device 2, a water storage tank 3, a spraying device 4, a cleaning device 5, a scraping and sweeping device 6 and a storage battery, wherein a partition plate 1a which is horizontally arranged is arranged in the support frame 1, the partition plate 1a divides the internal space of the support frame 1 into a first space 1b and a second space 1c, a mounting groove for mounting the storage battery is formed in the side wall of one end of the support frame 1, a closed door 1d is arranged on the mounting groove, the lifting device 2 is arranged at the bottom of the partition plate 1a, a window 1e for the lifting device 2 to pass through is formed in the bottom of the support frame 1, the water storage tank 3 is arranged in the second space 1c and positioned beside the window 1e, a connecting pipe 3a communicated with the interior of the water storage tank 3, be equipped with control valve 3b on the connecting pipe 3a, sprinkler 4 and cleaning device 5 are all installed on elevating gear 2 to sprinkler 4 is located cleaning device 5's front side, sprinkler 4 and storage water tank 3 intercommunication, scrape and sweep device 6 and rotate and install on the rear end outer wall of support frame 1, still be equipped with two pushing hands 7 on the rear end outer wall of support frame 1, the bottom of support frame 1 is equipped with four running wheels 8 that are the rectangle and distribute.

Specifically, as shown in fig. 3 and 5, fig. 3 is a schematic diagram of a third angle three-dimensional structure of the present invention, and fig. 5 is a schematic diagram of a fourth angle three-dimensional structure of the present invention; the lifting device 2 comprises a driving assembly 2a, a bearing plate 2b, a first lifting assembly 2c and a second lifting assembly 2d, the first lifting assembly 2c and the second lifting assembly 2d are arranged at the bottom of the partition plate 1a at intervals, the driving assembly 2a is installed on the side wall of the front end of the support frame 1, the driving assembly 2a is in transmission connection with the first lifting assembly 2c and the second lifting assembly 2d, the bearing plate 2b is installed at the bottoms of the first lifting assembly 2c and the second lifting assembly 2d, and the spraying device 4 and the cleaning device 5 are both installed on the bearing plate 2 b; the first lifting component 2c and the second lifting component 2d are driven by the driving component 2a to lift, the bearing plate 2b is driven by the first lifting component 2c and the second lifting component 2d to lift synchronously in a horizontal state, and the spraying device 4 and the cleaning device 5 on the bearing plate 2b cannot incline.

Specifically, as shown in fig. 3 and 5, fig. 3 is a schematic diagram of a third angle three-dimensional structure of the present invention, and fig. 5 is a schematic diagram of a fourth angle three-dimensional structure of the present invention; the driving assembly 2a comprises a crank 2a1, a driving rod 2a2, a screw rod 2a3 and a connecting plate 2a4, wherein a rotating seat 1f which is in rotating fit with the driving rod 2a2 is arranged on the inner wall of the front end of the supporting frame 1, the screw rod 2a3 and the crank 2a1 are respectively installed at the front end and the rear end of the driving rod 2a2, a threaded hole which is in threaded fit with the screw rod 2a3 is formed in the connecting plate 2a4, two first racks 2a5 which are symmetrically arranged are arranged on the lower half part of one end of the connecting plate 2a4, two second racks 2a6 which are symmetrically arranged are arranged on the upper half part of the other end of the connecting plate 2a4, and two sliding seats 1a1 which are in one-to-one sliding fit with the two second racks 2a 6; manual rocking crank 2a1, crank 2a1 drives actuating lever 2a2 and lead screw 2a3 and rotates, lead screw 2a3 has driven connecting plate 2a4 through the screw hole and has moved, connecting plate 2a4 drives two first racks 2a5 and two second racks 2a6 and moves, two first racks 2a5 and two second racks 2a6 drive first lifting unit 2c and second lifting unit 2d respectively and go up and down, two slides 1a1 not only play the supporting role, frictional force when can also reducing second rack 2a6 and remove.

Specifically, as shown in fig. 3, 5 and 6, fig. 3 is a third angle three-dimensional structure schematic diagram of the present invention, fig. 5 is a fourth angle three-dimensional structure schematic diagram of the present invention, and fig. 6 is a fifth angle three-dimensional structure schematic diagram of the present invention; the first lifting assembly 2c comprises two first lifting components symmetrically arranged, each first lifting component comprises a first linkage rod 2c1 and a second linkage rod 2c2, the bottom of the partition plate 1a is provided with two first fixing seats 1a2 corresponding to two first linkage rods 2c1 one by one, the bearing plate 2b is provided with two second fixing seats 2b1 corresponding to two second linkage rods 2c2 one by one, the first fixing seats 1a2 are rotatably provided with first rotating shafts 1a3, the first rotating shafts 1a3 are provided with first gears 1a4 meshed with first racks 2a5, the second fixing seats 2b1 are rotatably provided with second rotating shafts 2b2, one end of each second linkage rod 2c2 is connected to each second rotating shaft 2b2, the other end of each second linkage 2c2 is provided with a first rotating column 3, one end of each first linkage rod 2c1 is rotatably arranged on each first rotating column 2c3, the other end of the first linkage rod 2c1 is arranged on the first rotating shaft 1a 3; the two first racks 2a5 drive the two first gears 1a4 to rotate, the first gear 1a4 drives the first rotating shaft 1a3 to rotate synchronously, the first rotating shaft 1a3 drives the first linkage rod 2c1 to rotate, and the first linkage rod 2c1 gradually rotates along with the second linkage rod 2c2 to change from a superposition state to an unfolding state, so that one end of the bearing plate 2b descends.

Specifically, as shown in fig. 3, 5 and 6, fig. 3 is a third angle three-dimensional structure schematic diagram of the present invention, fig. 5 is a fourth angle three-dimensional structure schematic diagram of the present invention, and fig. 6 is a fifth angle three-dimensional structure schematic diagram of the present invention; the second lifting assembly 2d comprises two second lifting components symmetrically arranged, the second lifting components comprise a third linkage rod 2d1 and a fourth linkage rod 2d2, the bottom of the partition plate 1a is provided with two third fixing seats 1a5 corresponding to two third linkage rods 2d1 one by one, the bearing plate 2b is provided with two fourth fixing seats 2b3 corresponding to two fourth linkage rods 2d2 one by one, a third rotating shaft 1a6 is rotatably installed on the third fixing seat 1a5, a second gear 1a7 meshed with a second rack 2a6 is installed on the third rotating shaft 1a6, a fourth rotating shaft 2b4 is rotatably installed on the third fixing seat 1a5, one end of the fourth linkage rod 2d2 is connected on the fourth rotating shaft 2b4, the other end of the fourth linkage rod 2d2 is provided with a second rotary column 2d3, one end of the third linkage rod 1 is rotatably installed on the second rotary column 2d3, the other end of the third link lever 2d1 is mounted on the third rotating shaft 1a 6; the two second racks 2a6 drive the two second gears 1a7 to rotate, the second gear 1a7 drives the third rotating shaft 1a6 to rotate synchronously, the third rotating shaft 1a6 drives the third linkage rod 2d1 to rotate, the third linkage rod 2d1 gradually rotates along with the fourth linkage rod 2d2 from a superposition state to an unfolding state, so that the other end of the bearing plate 2b descends, and the bearing plate 2b descends in a horizontal state.

Specifically, as shown in fig. 5 and 7, fig. 5 is a schematic diagram of a fourth angle solid structure of the present invention, and fig. 7 is an enlarged view of B in fig. 6; the spraying device 4 comprises a water suction pump 4a, a communicating pipe 4b and a storage pipe 4c, the water suction pump 4a is installed on the water storage tank 3, a water suction pipe 4d is arranged on the water storage tank 3, one end of the water suction pump 4a is connected with the water suction pipe 4d, the communicating pipe 4b is installed on the bearing plate 2b, the storage pipe 4c is horizontally communicated on the communicating pipe 4b, the other end of the water suction pump 4a is communicated with the communicating pipe 4b through a hose, and a plurality of spray heads 4e which are equidistantly arranged are arranged on the storage pipe 4 c; the water pump 4a works to pump water in the water storage tank 3 into the hose through the water pumping pipe 4d, then the water is conveyed into the communicating pipe 4b and the storage pipe 4c from the hose, finally the water is sprayed out from all the spray heads 4e, and dust can be prevented from flying around when the cleaning device 5 cleans dust when the water is sprayed to the road surface.

Specifically, as shown in fig. 5, fig. 5 is a schematic view of a fourth angle three-dimensional structure of the present invention; the cleaning device comprises a rotating motor 5a, a coupling seat 5b and a rolling brush 5c, wherein the coupling seat 5b is arranged on the bearing plate 2b, the rotating motor 5a is vertically arranged on the coupling seat 5b, the top of the rolling brush 5c is provided with a driving shaft, and the driving shaft penetrates through the bearing plate 2b and is connected to the coupling seat 5 b; the rotating motor 5a drives the driving shaft to rotate through the shaft coupling seat 5b, the driving shaft drives the rolling brush 5c to rotate, and the rolling brush 5c can clean up dust on the road surface of the expressway.

Specifically, as shown in fig. 4 and fig. 6, fig. 4 is an enlarged view of a point a in fig. 3, and fig. 6 is a schematic diagram of a fifth-angle three-dimensional structure according to the present invention; the scraping and sweeping device 6 comprises a shifting lever 6a, a connecting rod 6b, an arc-shaped plate 6c and a rubber plate 6d, a fifth fixed seat 1g is arranged on the outer wall of the rear end of the supporting frame 1 close to the bottom of the supporting frame, a fifth rotating shaft 1g1 in rotating fit with the fifth fixed seat 1g is arranged on the fifth fixed seat 1g, the shifting lever 6a and the connecting rod 6b are installed on the fifth rotating shaft 1g1 at intervals, the arc-shaped plate 6c is connected to the connecting rod 6b, the rubber plate 6d is installed on the outer wall of the arc-shaped plate 6c, a plurality of scraping teeth 6d1 which are arranged at equal intervals are arranged at the bottom of the rubber plate 6d, pulley seats 6c1 are arranged at two ends of the arc-shaped plate 6c, pulleys 6c2 are arranged on the pulley seats 6c1, an installation seat 1h is arranged on the outer wall of the rear end of the supporting frame 1, and a positioning; rotating the setting element 1h1, stir driving lever 6a, driving lever 6a drives fifth pivot 1g1 and rotates, fifth pivot 1g1 drives connecting rod 6b and rotates, connecting rod 6b drives arc 6c and rubber slab 6d and carries out synchronous rotation, the tooth of scraping 6d1 of rubber slab 6d bottom can contradict on the road surface, two pulley 6c2 not only can roll on the road surface, but also play the effect that supports arc 6c, rubber slab 6d can carry out the gathering with the large-scale rubbish of bottle class etc., thereby it is more convenient to let people clear up.

Specifically, as shown in fig. 1 and 3, fig. 1 is a schematic view of a first angle solid structure of the present invention, and fig. 3 is a schematic view of a third angle solid structure of the present invention; two sliding doors 1i are arranged on the support frame 1, and two sliding chutes 1k which are arranged at intervals and are in sliding fit with the sliding doors 1i are formed in the inner wall of the support frame 1; the sliding door 1i is convenient to open and close, and can protect the pavement cleaning method, and the method comprises the following steps:

(1) manually shaking the crank 2a1, the crank 2a1 drives the driving rod 2a2 and the screw rod 2a3 to synchronously rotate, the screw rod 2a3 drives the connecting plate 2a4 to move, the two first racks 2a5 and the two second racks 2a6 move along with the connecting plate 2a4, the two first racks 2a5 drive the corresponding first gears 1a4 to rotate, the first rotating shaft 1a3 drives the first linkage rod 2c1 to rotate, and the first linkage rod 2c1 gradually rotates along with the rotation of the second linkage rod 2c2 to change from a superposition state to an unfolding state;

(2) the two second racks 2a6 drive the corresponding second gears 1a7 to rotate, the second gears 1a7 drive the third rotating shafts 1a6 to rotate synchronously, the third rotating shafts 1a6 drive the third linkage rods 2d1 to rotate, and the third linkage rods 2d1 gradually change from a superposition state to an unfolding state with the fourth linkage rods 2d2 along with the rotation, so that the bearing plate 2b is lifted and lowered in a horizontal state;

(3) rotating location spare 1h1, stir driving lever 6a, driving lever 6a drives fifth pivot 1g1 and rotates, fifth pivot 1g1 drives connecting rod 6b and rotates, connecting rod 6b drives arc 6c and rubber slab 6d and carries out synchronous rotation, the tooth of scraping 6d1 of rubber slab 6d bottom can contradict on the road surface, two pulley 6c2 not only can roll on the road surface, but also play the effect that supports arc 6c, carry out the gathering through the large-scale rubbish of rubber slab 6d with the bottle class.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims (1)

1. A highway pavement cleaning method is realized based on pavement cleaning equipment and is characterized in that the pavement cleaning equipment comprises a support frame (1), a lifting device (2), a water storage tank (3), a spraying device (4), a cleaning device (5), a scraping device (6) and a storage battery, a partition plate (1 a) which is horizontally arranged is arranged in the support frame (1), the partition plate (1 a) divides the internal space of the support frame (1) into a first space (1 b) and a second space (1 c), a mounting groove for mounting the storage battery is formed in the side wall of one end of the support frame (1), a closed door (1 d) is arranged on the mounting groove, the lifting device (2) is arranged at the bottom of the partition plate (1 a), a window (1 e) for the lifting device (2) to pass through is formed in the bottom of the support frame (1), the water storage tank (3) is arranged in the second space (1 c) and located beside the window (1 e), a connecting pipe (3 a) communicated with the inside of the water storage tank is arranged on the outer wall of the water storage tank (3), a control valve (3 b) is arranged on the connecting pipe (3 a), the spraying device (4) and the cleaning device (5) are both arranged on the lifting device (2), the spraying device (4) is located on the front side of the cleaning device (5), the spraying device (4) is communicated with the water storage tank (3), the scraping and sweeping device (6) is rotatably arranged on the outer wall of the rear end of the support frame (1), two pushing hands (7) are further arranged on the outer wall of the rear end of the support frame (1), and four driving wheels (8) distributed in a rectangular shape are arranged at the bottom of the support frame (1);

the lifting device (2) comprises a driving assembly (2 a), a bearing plate (2 b), a first lifting assembly (2 c) and a second lifting assembly (2 d), the first lifting assembly (2 c) and the second lifting assembly (2 d) are arranged at the bottom of the partition plate (1 a) at intervals, the driving assembly (2 a) is installed on the side wall of the front end of the support frame (1), the driving assembly (2 a) is in transmission connection with the first lifting assembly (2 c) and the second lifting assembly (2 d), the bearing plate (2 b) is installed at the bottoms of the first lifting assembly (2 c) and the second lifting assembly (2 d), and the spraying device (4) and the cleaning device (5) are installed on the bearing plate (2 b);

the driving assembly (2 a) comprises a crank (2 a 1), a driving rod (2 a 2), a screw rod (2 a 3) and a connecting plate (2 a 4), a rotating seat (1 f) which is in rotating fit with the driving rod (2 a 2) is arranged on the inner wall of the front end of the supporting frame (1), the screw rod (2 a 3) and the crank (2 a 1) are respectively installed at the front end and the rear end of the driving rod (2 a 2), a threaded hole which is in threaded fit with the screw rod (2 a 3) is formed in the connecting plate (2 a 4), two first racks (2 a 5) which are symmetrically arranged are arranged at one end of the connecting plate (2 a 4), two second racks (2 a 6) which are symmetrically arranged are arranged at the upper half part of the other end of the connecting plate (2 a 4), and two sliding seats (1 a 1) which are in one-to-one sliding fit with the two second racks (2 a 6) are arranged at the bottom half part of the;

the first lifting component (2 c) comprises two first lifting components symmetrically arranged, each first lifting component comprises a first linkage rod (2 c 1) and a second linkage rod (2 c 2), the bottom of the partition plate (1 a) is provided with two first fixing seats (1 a 2) in one-to-one correspondence with the two first linkage rods (2 c 1), the bearing plate (2 b) is provided with two second fixing seats (2 b 1) in one-to-one correspondence with the two second linkage rods (2 c 2), the first fixing seats (1 a 2) are rotatably provided with first rotating shafts (1 a 3), the first rotating shafts (1 a 3) are provided with first gears (1 a 4) meshed with first racks (2 a 5), the second fixing seats (2 b 1) are rotatably provided with second rotating shafts (2 b 2), one ends of the second linkage rods (2 c 2) are connected to the second rotating shafts (2 b 2), and the other ends (2) of the second linkage rods (2 c 3) are provided with second rotating columns (3), one end of the first linkage rod (2 c 1) is rotatably arranged on the first rotating column (2 c 3), and the other end of the first linkage rod (2 c 1) is arranged on the first rotating shaft (1 a 3);

the second lifting component (2 d) comprises two symmetrically arranged second lifting components, the second lifting components comprise a third linkage rod (2 d 1) and a fourth linkage rod (2 d 2), the bottom of the partition plate (1 a) is provided with two third fixing seats (1 a 5) which are in one-to-one correspondence with the two third linkage rods (2 d 1), the bearing plate (2 b) is provided with two fourth fixing seats (2 b 3) which are in one-to-one correspondence with the two fourth linkage rods (2 d 2), the third fixing seat (1 a 5) is rotatably provided with a third rotating shaft (1 a 6), the third rotating shaft (1 a 6) is provided with a second gear (1 a 7) which is meshed with the second gear rack (2 a 6), the third fixing seat (1 a 5) is rotatably provided with a fourth rotating shaft (2 b 4), one end of the fourth linkage rod (2 d 2) is connected to the fourth rotating shaft (2 b 4), and the fourth linkage rod (2 d 2) is provided with a second rotating column 3), one end of the third linkage rod (2 d 1) is rotatably arranged on the second rotary column (2 d 3), and the other end of the third linkage rod (2 d 1) is arranged on the third rotary shaft (1 a 6);

the spraying device (4) comprises a water suction pump (4 a), a communicating pipe (4 b) and a storage pipe (4 c), the water suction pump (4 a) is installed on the water storage tank (3), a water suction pipe (4 d) is arranged on the water storage tank (3), one end of the water suction pump (4 a) is connected with the water suction pipe (4 d), the communicating pipe (4 b) is installed on the bearing plate (2 b), the storage pipe (4 c) is horizontally communicated on the communicating pipe (4 b), the other end of the water suction pump (4 a) is communicated with the communicating pipe (4 b) through a hose, and a plurality of spray heads (4 e) which are arranged at equal intervals are arranged on the storage pipe (4 c);

the cleaning device (5) comprises a rotating motor (5 a), a shaft coupling seat (5 b) and a rolling brush (5 c), the shaft coupling seat (5 b) is installed on the bearing plate (2 b), the rotating motor (5 a) is vertically installed on the shaft coupling seat (5 b), a driving shaft is arranged at the top of the rolling brush (5 c), and the driving shaft penetrates through the bearing plate (2 b) and is connected to the shaft coupling seat (5 b);

the scraping and sweeping device (6) comprises a shifting lever (6 a), a connecting rod (6 b), an arc-shaped plate (6 c) and a rubber plate (6 d), a fifth fixing seat (1 g) is arranged on the outer wall of the rear end of the support frame (1) close to the bottom of the support frame, a fifth rotating shaft (1 g 1) in running fit with the fifth fixing seat (1 g) is arranged on the fifth fixing seat (1 g), the shifting lever (6 a) and the connecting rod (6 b) are installed on the fifth rotating shaft (1 g 1) at intervals, the arc-shaped plate (6 c) is connected onto the connecting rod (6 b), the rubber plate (6 d) is installed on the outer wall of the arc-shaped plate (6 c), a plurality of scraping teeth (6 d 1) which are arranged at equal intervals are arranged at the bottom of the rubber plate (6 d), pulley seats (6 c 1) are arranged at the two ends of the arc-shaped plate (6 c), pulleys (6 c 2) are arranged on the pulley seats (6 c 1), and a mounting seat (, a positioning piece (1 h 1) used for fixing the shifting rod (6 a) is rotatably arranged on the mounting seat (1 h);

two sliding doors (1 i) are arranged on the support frame (1), and two sliding chutes (1 k) which are arranged at intervals and are in sliding fit with the sliding doors (1 i) are formed in the inner wall of the support frame (1);

the pavement cleaning method comprises the following steps:

s1, a crank handle (2 a 1) is manually shaken, the crank handle (2 a 1) drives a driving rod (2 a 2) and a screw rod (2 a 3) to synchronously rotate, the screw rod (2 a 3) drives a connecting plate (2 a 4) to move, two first racks (2 a 5) and two second racks (2 a 6) move along with the connecting plate (2 a 4), the two first racks (2 a 5) drive corresponding first gears (1 a 4) to rotate, a first rotating shaft (1 a 3) drives a first linkage rod (2 c 1) to rotate, and the first linkage rod (2 c 1) gradually changes from a superposition state to an unfolding state with the second linkage rod (2 c 2) along with the rotation;

s2, the two second racks (2 a 6) drive the corresponding second gears (1 a 7) to rotate, the second gears (1 a 7) drive the third rotating shafts (1 a 6) to synchronously rotate, the third rotating shafts (1 a 6) drive the third linkage rods (2 d 1) to rotate, the third linkage rods (2 d 1) gradually change from a superposition state to a unfolding state with the fourth linkage rods (2 d 2) along with the rotation, and therefore the bearing plate (2 b) is lifted in a horizontal state;

s3, rotating setting element (1 h 1), stir driving lever (6 a), driving lever (6 a) drive fifth pivot (1 g 1) and rotate, fifth pivot (1 g 1) drive connecting rod (6 b) and rotate, connecting rod (6 b) drive arc (6 c) and rubber slab (6 d) and rotate in step, scrape tooth (6 d 1) of rubber slab (6 d) bottom can contradict on the road surface, two pulley (6 c 2) not only can roll on the road surface, and still play the effect that supports arc (6 c), carry out the gathering through large-scale rubbish of rubber slab (6 d) with the bottle class.

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