CN118880787A - A highly efficient cleaning device for municipal heavy oil road surfaces - Google Patents

Abstract

The invention relates to the technical field of pavement cleaning, and particularly discloses municipal heavy-oil pavement efficient cleaning equipment which comprises an equipment frame, wherein a water storage tank is fixedly connected to the top of the equipment frame, a dust collection assembly, a cleaning assembly and a cleaning assembly are arranged at the bottom of the equipment frame, the dust collection assembly is fixedly arranged on the equipment frame, and the cleaning assembly comprises a telescopic mechanism, a stain splitting mechanism and a flushing mechanism; the telescopic machanism is under the drive power promotion that the motor provided, can drive the schizolysis piece and laminate mutually with ground more closely, when meeting into subaerial protruding thing, the schizolysis piece can upwards retract and adapt to different topography situation, the protruding thing is cubic spot, the schizolysis piece can scratch cubic spot repeatedly to with wash the subassembly cooperation, realize the high-efficient schizolysis to the spot, thereby not only can get rid of the intractable spot on the heavy oil road surface effectively, can also significantly reduce the human input and the time cost of clean in-process, thereby realize the clean work on heavy oil road surface more effectively.

Description

A highly efficient cleaning device for municipal heavy oil road surfaces

Technical Field

The invention relates to the technical field of road surface cleaning, and in particular to a high-efficiency cleaning device for a municipal heavy oil road surface.

Background Art

With the continuous acceleration of urbanization, the construction and maintenance of municipal roads have become increasingly important. Municipal road cleaning equipment, as an important tool for maintaining urban environmental sanitation, is also constantly developing and innovating. In the past, the cleaning of municipal roads mainly relied on manual cleaning, which was inefficient, labor-intensive, and difficult to ensure the cleaning effect. With the advancement of science and technology, various mechanized road cleaning equipment has gradually emerged, greatly improving the cleaning efficiency and quality. At the same time, as people's awareness of environmental protection increases, the requirements for municipal road cleaning are also getting higher and higher. Not only should conventional pollutants such as dust and garbage on the road be removed, but also special pollutants such as oil and chemicals should be effectively handled to keep the urban environment clean and beautiful.

Especially in pedestrian streets, there are a large number of restaurants and snack stands. While customers are consuming to their heart's content, the amount of garbage and oil pollution on the central municipal roads has increased significantly. If the exhaust system of many restaurants is not perfect, the oil smoke generated during the cooking process will diffuse with the airflow and settle on the road surface; and the large amount of oil used in the snack stands when making food will also accumulate on the road surface due to failure to clean it up in time. In addition, the food residues discarded by customers are mixed with oil, which is more difficult to clean, further aggravating the heavy oil pollution on the road surface. This leads to the formation of heavy oil roads.

In order to ensure the removal of oil stains on the road surface and in corners, small floor scrubbers are generally used in pedestrian streets to ensure the cleaning of the entire ground of the pedestrian street. However, when the oil stains and dust on the road surface gather to form large block stains, the existing floor scrubbers can only rely on simple flushing and vacuuming functions. It is unable to completely remove them. These block stains are still tightly adsorbed on the ground, greatly affecting the overall cleaning effect.

Therefore, it is necessary to provide a municipal heavy oil road surface efficient cleaning equipment to solve the above problems.

Summary of the invention

The main purpose of the present invention is to provide a highly efficient cleaning device for municipal heavy oil road surfaces, which can effectively solve the problems in the background technology.

To achieve the above object, the technical solution adopted by the present invention is:

A municipal heavy oil road surface high-efficiency cleaning device comprises a device frame, the top of the device frame is fixedly connected to a water storage tank, the bottom of the device frame is provided with a dust suction component, a cleaning component and a washing component, the dust suction component is fixedly mounted on the device frame, and the washing component comprises a telescopic mechanism, a stain cracking mechanism and a flushing mechanism;

The telescopic mechanism includes a mounting plate fixedly connected to the bottom of the equipment frame, a slider is evenly slidably connected inside the mounting plate, a spring is fixedly connected between the slider and the mounting plate, and a connecting plate is rotatably connected to the bottom of the slider;

The stain decomposition mechanism comprises a movable disc and a cleaning brush, wherein the cleaning brush is fixedly connected to the bottom of the movable disc, the top of the movable disc is rotatably connected to a plurality of connecting plates, the inner side of the movable disc is evenly fixedly connected to an inclined mounting sleeve, the interior of the mounting sleeve is slidably connected to a decomposition block, the interior of the mounting sleeve is symmetrically slidably connected to a limiting block, the top of the decomposition block is fixedly connected to two limiting blocks, and a guide rod is fixedly connected between the top of the limiting block and the inner wall of the mounting sleeve;

The flushing mechanism includes a fixed pipe, a movable pipe and a nozzle, the nozzles are fixedly connected to the cracking block, the fixed pipe is fixedly connected to the inner side of the mounting plate, and the top of the fixed pipe penetrates into the interior of the water storage tank, the top of the movable plate is evenly provided with shunt pipes, the movable pipe is connected to a plurality of shunt pipes, the bottom of the movable plate is fixedly connected to the movable plate, the top of the movable plate is slidably connected to the fixed pipe, and a connecting pipe is fixedly connected between the shunt pipe and the nozzle;

A driving disk is rotatably connected to the inner side of the equipment frame, a driving shaft is fixedly connected to the inner side of the driving disk, a driven disk is fixedly connected to the top of the fixed tube, the driving disk and the driven disk are meshed with each other, a motor is fixedly installed on the upper surface of the equipment frame, and the driving shaft is fixedly connected to the motor output shaft.

As a further improvement of the above solution, walking wheels are evenly and fixedly installed on the bottom of the equipment frame, and a push handle is fixedly installed on one end of the equipment frame away from the water tank.

As a further improvement of the above scheme, the cleaning component includes a cleaning mechanism, a driving mechanism and a limit plate symmetrically fixedly connected to the outer side of the equipment frame, and the cleaning mechanism, the driving mechanism and the limit plate are all located between the dust collection component and the cleaning component.

As a further improvement of the above scheme, the cleaning mechanism includes a mounting seat slidably connected between two limit plates, the bottom of the mounting seat is symmetrically rotatably connected to a cleaning rubber roller, the inner wall of the mounting seat is symmetrically fixedly connected to an electric push rod, the telescopic ends of the electric push rods both pass through the mounting seat and are fixedly connected to the lower surface of the equipment frame, and the inside of the cleaning rubber roller is fixedly connected to a mounting shaft.

As a further improvement of the above scheme, the driving mechanism includes a toothed disc and a limiting sleeve, the limiting sleeve is rotatably connected to the inner side of the mounting seat, the toothed disc is fixedly connected to the bottom of the limiting sleeve, a transmission shaft is rotatably installed on the inner side of the mounting seat, a transmission wheel meshing with the toothed disc is fixedly connected to the outer side of the transmission shaft, a gear 2 is symmetrically fixedly connected to the outer side of the transmission shaft, a gear 1 is symmetrically fixedly connected to the outer side of the mounting shaft, the gear 1 is meshingly connected to the gear 2, and the limiting sleeve is slidably connected to the bottom of the driving shaft.

As a further improvement of the above solution, a water pump is fixedly installed on the inner wall of the water storage tank, and the water outlet end of the water pump is fixedly connected to the fixed pipe.

As a further improvement of the above solution, a guide rod is symmetrically fixedly connected to the interior of the installation sleeve, and the limit block and the second spring are both sleeved on the outside of the guide rod.

As a further improvement of the above solution, a receiving groove is symmetrically opened inside the mounting seat, and the gear 1 and the gear 2 are both rotatably connected in the receiving groove.

As a further improvement of the above solution, a water storage tank is provided inside the movable disk, a venturi tube is fixedly connected to the inner side of the diversion pipe, and a straight pipe penetrating into the water storage tank is fixedly connected to the inside of the venturi tube.

As a further improvement of the above solution, an input pipe penetrating into the water tank is obliquely opened on the outer wall of the movable disk, and a sealing plug is threadedly installed on the inner side of one end of the input pipe away from the water tank.

Compared with the prior art, the present invention has the following beneficial effects:

Driven by the driving force provided by the motor, the telescopic mechanism can drive the stain cracking mechanism to rotate and move downward synchronously. In this way, the cracking blocks in the stain cracking mechanism can fit more closely to the ground, thereby significantly improving the degree of cleaning. When encountering protrusions on the ground, the cracking blocks in the stain cracking mechanism will retract upward to better adapt to different terrain conditions. If the protrusion is a block stain, given that the hardness of the stain is relatively low, the cracking blocks extended by centrifugal force will repeatedly scratch the block stains, thereby achieving efficient cracking of the stains. In the process of cracking, the flushing component will spray high-pressure water at the right time to assist the cracking blocks in cracking and flushing the stains, which can not only effectively remove stubborn stains on heavy oil roads, but also greatly reduce the manpower investment and time cost in the cleaning process, thereby more efficiently achieving the cleaning of heavy oil roads.

The mounting base is slidably installed between two limit plates, and can be height-adjusted under the drive of the electric push rod, so that the cleaning rubber roller can better fit the ground, so as to improve the degree of cleaning and ensure the stability of the cleaning effect. In the process of kinetic energy transmission, the symmetrically distributed cleaning rubber rollers are respectively meshed with each other through gear one and gear two to realize the reverse rotation of the two cleaning rubber rollers, which can not only clean the road surface more comprehensively, but also effectively avoid the accumulation and omission of garbage, thereby improving the efficiency and quality of cleaning work.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

FIG1 is a schematic diagram of the overall structure of the present invention;

FIG2 is a schematic diagram of the bottom structure of the equipment frame of the present invention;

FIG3 is a schematic cross-sectional view of the structure of the equipment frame of the present invention;

FIG4 is a schematic diagram of the internal structure of the cleaning assembly of the present invention;

FIG5 is a schematic diagram of the structure of point A in FIG4 of the present invention;

FIG6 is a schematic diagram of the cross-sectional structure of the mounting plate of the present invention;

FIG7 is a schematic diagram of the cross-sectional structure of the installation sleeve of the present invention;

FIG8 is a schematic cross-sectional structure diagram of a mounting base of the present invention;

FIG. 9 is a schematic diagram of the internal structure of the mounting base of the present invention.

In the figure: 1, equipment frame; 2, water tank; 3, dust suction component; 4, cleaning component; 41, cleaning mechanism; 411, mounting seat; 412, cleaning rubber roller; 413, mounting shaft; 414, electric push rod; 42, driving mechanism; 421, toothed disc; 422, gear 1; 423, gear 2; 424, limit sleeve; 425, transmission wheel; 426, transmission shaft; 43, limit plate; 5, cleaning component; 51, telescopic mechanism; 511, mounting disc; 512, slider; 513, connecting plate; 514, spring 1; 52, dirt Stain cracking mechanism; 521, movable disk; 522, cleaning brush; 523, installation sleeve; 524, cracking block; 525, limit block; 526, guide rod; 527, spring 2; 53, flushing mechanism; 531, fixed pipe; 532, movable pipe; 533, water storage tank; 534, diversion pipe; 535, venturi tube; 536, straight pipe; 537, input pipe; 538, nozzle; 539, connecting pipe; 54, driving disk; 55, driving shaft; 56, driven disk; 6, push handle; 7, walking wheel; 8, motor; 9, water pump.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

Please refer to Figures 1 to 9, the present invention provides an embodiment:

A highly efficient cleaning device for municipal heavy oil road surface comprises a device frame 1, the bottom of the device frame 1 is evenly and fixedly mounted with walking wheels 7, one end of the device frame 1 away from a water storage tank 2 is fixedly mounted with a push handle 6, the top of the device frame 1 is fixedly connected with the water storage tank 2, a dust suction component 3, a cleaning component 4 and a cleaning component 5 are arranged at the bottom of the device frame 1, the dust suction component 3 is fixedly mounted on the device frame 1, and the cleaning component 5 comprises a telescopic mechanism 51, a stain cracking mechanism 52 and a flushing mechanism 53.

The equipment frame 1, the walking wheel 7, and the push handle 6 are all existing structures. The water tank 2 is fixedly connected to the top of the equipment frame 1 to store the water required for cleaning the road surface, providing a sufficient water source for the cleaning component 5 to ensure that the cleaning equipment can continue to perform cleaning operations. The dust suction component 3 is an existing device, which is fixedly installed on the equipment frame 1. It sucks the dust and debris on the road surface into the equipment through a strong suction force. The cleaning component 4 is located at the bottom of the equipment frame 1, which can adapt to different types of road surfaces and stains, and sweep the larger particles of garbage and stains on the road surface to one side, providing convenience for further cleaning of the cleaning component 5 and achieving a more thorough cleaning effect. Under the driving force of the motor 8, the telescopic mechanism 51 drives the stain cracking mechanism 52 to rotate synchronously and move downward to achieve height adjustment, so that some parts of the stain cracking mechanism 52 are more closely attached to the ground, improving the cleaning efficiency. The cleaning mechanism 53 can be adjusted to different degrees according to the height of different road conditions to adapt to a variety of terrains and improve the versatility and adaptability of the equipment. When the stain cracking mechanism 52 encounters a protrusion on the ground, some parts of the stain cracking mechanism 52 will retract upward; if the protrusion is a block stain, some parts of the stain cracking mechanism 52 extended under the drive of centrifugal force will repeatedly scratch the block stain to achieve stain cracking, so as to more effectively crack the stubborn stains on the road surface, especially for block stains on heavy oil roads, efficient cracking can be achieved through repeated scratching, thereby improving the cleaning equipment's ability to handle different types of stains and ensuring the thoroughness of the cleaning effect. During the cracking process, the flushing mechanism 53 sprays high-pressure water flow at a timely manner to assist some parts of the stain cracking mechanism 52 in cracking and flushing the stains, so as to further enhance the stain cracking effect and improve the cleaning efficiency.

The telescopic mechanism 51 includes a mounting plate 511 fixedly connected to the bottom of the equipment frame 1, a slider 512 is evenly slidably connected inside the mounting plate 511, a spring 514 is fixedly connected between the slider 512 and the mounting plate 511, and a connecting plate 513 is rotatably connected to the bottom of the slider 512. The stain cracking mechanism 52 includes a movable plate 521 and a cleaning brush 522, the cleaning brush 522 is fixedly connected to the bottom of the movable plate 521, and the top of the movable plate 521 is rotatably connected to a plurality of connecting plates 513, and an inclined mounting sleeve 523 is evenly fixedly connected to the inner side of the movable plate 521, and the inner sliding connection of the mounting sleeve 523 is The cleavage block 524 is connected, and the internal symmetrical sliding connection of the installation sleeve 523 is limited to the block 525. The top of the cleavage block 524 is fixedly connected to the two limit blocks 525. The top of the limit block 525 and the inner wall of the installation sleeve 523 are fixedly connected with a guide rod 526. The flushing mechanism 53 includes a fixed pipe 531, a movable pipe 532 and a nozzle 538. The nozzle 538 is fixedly connected to the cleavage block 524. The fixed pipe 531 is fixedly connected to the inner side of the installation plate 511, and the top of the fixed pipe 531 penetrates into the interior of the water storage tank 2. The top of the movable plate 521 is evenly provided with a diversion pipe 534. The movable pipe 532 is connected to a plurality of The shunt pipe 534 is connected, the bottom of the movable disk 521 is fixedly connected to the movable disk 521, the top of the movable disk 521 is slidably connected to the fixed pipe 531, the shunt pipe 534 and the nozzle 538 are fixedly connected by a connecting pipe 539, the inner side of the equipment frame 1 is rotatably connected to the driving disk 54, the inner side of the driving disk 54 is fixedly connected to the driving shaft 55, the top of the fixed pipe 531 is fixedly connected to the driven disk 56, the driving disk 54 and the driven disk 56 are meshed with each other, the upper surface of the equipment frame 1 is fixedly installed with a motor 8, the driving shaft 55 is fixedly connected to the output shaft of the motor 8, and the inner wall of the water storage tank 2 is fixedly installed with a water pump 9 The water outlet end of the water pump 9 is fixedly connected to the fixed pipe 531, the inside of the mounting sleeve 523 is symmetrically fixedly connected with a guide rod 526, the limit block 525 and the spring 2 527 are both sleeved on the outside of the guide rod 526, a water storage tank 533 is opened inside the movable disk 521, a venturi tube 535 is fixedly connected to the inner side of the diversion pipe 534, and the inside of the venturi tube 535 is fixedly connected with a straight pipe 536 that runs through the water storage tank 533, an input pipe 537 that runs through the water storage tank 533 is obliquely opened on the outer wall of the movable disk 521, and a sealing plug is threadedly installed on the inner side of one end of the input pipe 537 away from the water storage tank 533.

The telescopic mechanism 51 includes a mounting plate 511 fixedly connected to the bottom of the equipment frame 1, a slider 512 is evenly slidably connected inside the mounting plate 511, a spring 514 is fixedly connected between the slider 512 and the mounting plate 511, and a connecting plate 513 is rotatably connected to the bottom of the slider 512. When the stain cracking mechanism 52 is driven to rotate synchronously and move downward under the driving force of the motor 8, the height adjustment is achieved through the sliding of the slider 512 in the mounting plate 511 and the elastic action of the spring 514, so that the telescopic mechanism 51 can flexibly adapt to the height of different road surfaces. The cleaning brush 522 is fixedly connected to the bottom of the movable disk 521, and the top of the movable disk 521 is rotatably connected to the multiple connecting plates 513 of the telescopic mechanism 51. Then, the movable disk 521 rotates under the drive of the motor 8, driving the cleaning brush 522 to clean the road surface, removing some larger particles of debris and dust, creating better conditions for the work of the cracking block 524. The rotating connection mode of the movable disk 521 and the connecting plate 513 makes the movable disk 521 more stable during the rotation process. The inner side of the movable disk 521 is evenly fixedly connected with an inclined mounting sleeve 523, and the mounting sleeve 523 is slidably connected with the cracking block 524. The limit block 525 is symmetrically slidably connected to the inside of the mounting sleeve 523. The top of the cracking block 524 is connected to the two ends. The limit block 525 is fixedly connected, and a guide rod 526 is fixedly connected between the top of the limit block 525 and the inner wall of the mounting sleeve 523. The limit block 525 and the spring 527 are both sleeved on the outside of the guide rod 526. When the movable disk 521 rotates, under the action of centrifugal force, the cracking block 524 extends outward. When encountering a protrusion on the ground, if the protrusion is a block-shaped stain, due to the low hardness of the stain, the cracking block 524 will repeatedly scratch the block-shaped stain to achieve the cracking of the stain. The limit block 525 and the guide rod 526 ensure the stability of the cracking block 524 during the sliding process to prevent it from deviating The spring 527 is set so that the cracking block 524 can automatically retract when encountering greater resistance to avoid damage to the equipment, and can also adapt to stains of different hardness. The fixed pipe 531 is fixedly connected to the inner side of the mounting plate 511, and the top passes through the inside of the water storage tank 2. The movable pipe 532 is connected to multiple shunt pipes 534 on the top of the movable plate 521. The bottom of the movable plate 521 is fixedly connected to the movable plate 521, and the top is slidably connected to the fixed pipe 531. The shunt pipe 534 is connected to the nozzle 538 fixedly connected to the cracking block 524, and the inside of the water storage tank 2 Under the action of the water pump 9, the water of the fixed pipe 531, the movable pipe 532, the diversion pipe 534, the connecting pipe 539 and the nozzle 538 spray out high-pressure water flow, and the auxiliary cracking block 524 cracks and rinses the stains, so that the flushing mechanism 53 can work synchronously with the rotation of the stain cracking mechanism 52, ensuring that the high-pressure water flow can be accurately sprayed to the stain cracking position, thereby improving the cleaning efficiency. The sliding connection mode between the fixed pipe 531 and the movable pipe 532 ensures the smooth transportation of water without affecting the rotation of the movable disk 521. The setting of the nozzle 538 can spray the water flow mist In order to enhance the flushing effect, a water storage tank 533 is provided inside the movable disk 521, a venturi tube 535 is fixedly connected to the inner side of the shunt pipe 534, a straight pipe 536 penetrating into the water storage tank 533 is fixedly connected inside the venturi tube 535, an input pipe 537 penetrating into the water storage tank 533 is obliquely provided on the outer wall of the movable disk 521, a sealing plug is threadedly installed on the inner side of one end of the input pipe 537 away from the water storage tank 533, when water flows through the shunt pipe 534, the venturi tube 535 generates negative pressure in the water storage tank 533, so that water can be discharged through the input pipe 537. Some detergent is sucked into the inlet pipe 537 to enhance the cleaning effect. A driving disk 54 is rotatably connected to the inner side of the equipment frame 1, and a driving shaft 55 is fixedly connected to the inner side of the driving disk 54. A driven disk 56 is fixedly connected to the top of the fixed tube 531. The driving disk 54 and the driven disk 56 are meshed with each other. A motor 8 is fixedly installed on the upper surface of the equipment frame 1, and the driving shaft 55 is fixedly connected to the output shaft of the motor 8. When the motor 8 is working, the driving disk 54 is driven to rotate through the driving shaft 55, and the driving disk 54 then drives the fixed tube 531 and the entire cleaning component 5 to rotate through the meshing with the driven disk 56.

The cleaning component 4 includes a cleaning mechanism 41, a driving mechanism 42 and a limit plate 43 symmetrically fixedly connected to the outer side of the equipment frame 1. The cleaning mechanism 41, the driving mechanism 42 and the limit plate 43 are all located between the dust collection component 3 and the cleaning component 5. The cleaning mechanism 41 includes a mounting seat 411 slidably connected between the two limit plates 43. The bottom of the mounting seat 411 is symmetrically rotatably connected to a cleaning rubber roller 412. The inner wall of the mounting seat 411 is symmetrically fixedly connected to an electric push rod 414. The telescopic ends of the electric push rod 414 all penetrate the mounting seat 411 and are fixedly connected to the lower surface of the equipment frame 1. The interior of the cleaning rubber roller 412 is fixedly connected to a mounting shaft 413. The driving mechanism 42 includes a toothed disc. 421 and a limiting sleeve 424, the limiting sleeve 424 is rotatably connected to the inner side of the mounting seat 411, the toothed disc 421 is fixedly connected to the bottom of the limiting sleeve 424, the inner side of the mounting seat 411 is rotatably installed with a transmission shaft 426, the outer side of the transmission shaft 426 is fixedly connected with a transmission wheel 425 meshing with the toothed disc 421, the outer side of the transmission shaft 426 is symmetrically fixedly connected with a gear 2 423, the outer side of the mounting shaft 413 is symmetrically fixedly connected with a gear 1 422, the gear 1 422 is meshed with the gear 2 423, the limiting sleeve 424 is slidably connected to the bottom of the driving shaft 55, and the interior of the mounting seat 411 is symmetrically provided with receiving grooves, and the gear 1 422 and the gear 2 423 are both rotatably connected in the receiving grooves.

The limiting plates 43 are symmetrically fixedly connected to the outer side of the equipment frame 1, providing a sliding track and a limiting function for the cleaning mechanism 41, ensuring the stability and directionality of the cleaning mechanism 41 during operation. The mounting seat 411 slides between the two limiting plates 43 without deviation or shaking, so that the cleaning rubber roller 412 can accurately clean the road surface. The cleaning rubber roller 412 is symmetrically rotatably connected to the bottom of the mounting seat 411, and an electric push rod 414 is symmetrically fixedly connected to the inner wall. The telescopic end of the electric push rod 414 passes through the mounting seat 411 and is fixedly connected to the lower surface of the equipment frame 1 Then, the height of the mounting seat 411 can be adjusted according to the road surface conditions and cleaning requirements through the extension and retraction of the electric push rod 414, so that the cleaning rubber roller 412 fits the ground, ensuring that the cleaning rubber roller 412 is in full contact with the ground, improving the adequacy of cleaning, and the cleaning rubber roller 412 is symmetrically rotatably connected to the bottom of the mounting seat 411. Through contact and rotation with the ground, the road surface can be more fully covered, and the garbage and stains on the road surface can be swept to one side, thereby improving the cleaning efficiency. The limiting sleeve 424 is rotatably connected to the inner side of the mounting seat 411, and the toothed disc 421 is fixedly connected to the limiting sleeve 424. At the bottom, when the driving shaft 55 rotates, the limiting sleeve 424 and the toothed disc 421 are driven to rotate (as shown in FIG8 , a raised portion is provided at the bottom of the driving shaft 55 so that the up and down movement of the limiting sleeve 424 does not affect the rotation of the toothed disc 421 driven by the driving shaft 55), a transmission shaft 426 is rotatably installed on the inner side of the mounting seat 411, and a transmission wheel 425 meshing with the toothed disc 421 is fixedly connected to the outer side of the transmission shaft 426. When the toothed disc 421 rotates, the transmission wheel 425 is driven to rotate, and then the gear 2 423 is driven to rotate through the transmission shaft 426. The outer side of the mounting shaft 413 Gear 1 422 is symmetrically fixedly connected, and gear 2 423 is symmetrically fixedly connected to the outer side of the transmission shaft 426. Gear 1 422 is meshingly connected with gear 2 423. When gear 2 423 rotates, it drives gear 1 422 to rotate through meshing, and then drives the two cleaning rubber rollers 412 to achieve reverse rotation. On the one hand, the reverse rotation can make it easier to collect garbage and stains in the middle, avoiding their spreading to both sides; on the other hand, the reverse rotation can increase the friction between the cleaning rubber roller 412 and the ground, improve the cleaning effect, and further improve the cleaning quality and cleaning efficiency.

It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "including one..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims (10)

1. The utility model provides a municipal heavy oil road surface high-efficient cleaning equipment, includes equipment frame (1), its characterized in that: the device comprises a device frame (1), wherein a water storage tank (2) is fixedly connected to the top of the device frame (1), a dust collection assembly (3), a cleaning assembly (4) and a cleaning assembly (5) are arranged at the bottom of the device frame (1), the dust collection assembly (3) is fixedly arranged on the device frame (1), and the cleaning assembly (5) comprises a telescopic mechanism (51), a stain splitting mechanism (52) and a flushing mechanism (53);

The telescopic mechanism (51) comprises a mounting disc (511) fixedly connected with the bottom of the equipment frame (1), a sliding block (512) is uniformly and slidably connected in the mounting disc (511), a first spring (514) is fixedly connected between the sliding block (512) and the mounting disc (511), and a connecting plate (513) is rotatably connected to the bottom of the sliding block (512);

the spot splitting mechanism (52) comprises a movable disc (521) and a cleaning brush (522), the cleaning brush (522) is fixedly connected to the bottom of the movable disc (521), the top of the movable disc (521) is rotationally connected with a plurality of connecting plates (513), an installation sleeve (523) which is obliquely arranged is uniformly and fixedly connected to the inner side of the movable disc (521), a splitting block (524) is slidably connected to the inner side of the installation sleeve (523), limiting blocks (525) are symmetrically and slidably connected to the inner side of the installation sleeve (523), the top of the splitting block (524) is fixedly connected with the two limiting blocks (525), and guide rods (526) are fixedly connected between the top of the limiting blocks (525) and the inner wall of the installation sleeve (523);

The flushing mechanism (53) comprises a fixed pipe (531), a movable pipe (532) and a nozzle (538), wherein the nozzle (538) is fixedly connected with the cracking block (524), the fixed pipe (531) is fixedly connected to the inner side of the mounting plate (511), the top of the fixed pipe (531) penetrates into the water storage tank (2), the top of the movable plate (521) is uniformly provided with a split pipeline (534), the movable pipe (532) is communicated with the plurality of split pipelines (534), the bottom of the movable plate (521) is fixedly connected with the movable plate (521), the top of the movable plate (521) is in sliding connection with the fixed pipe (531), and a connecting pipe (539) is fixedly communicated between the split pipeline (534) and the nozzle (538);

The inside rotation of equipment frame (1) is connected with driving disk (54), the inboard fixedly connected with drive shaft (55) of driving disk (54), the top fixedly connected with driven disk (56) of fixed pipe (531), intermesh between driving disk (54) and driven disk (56), the upper surface fixed mounting of equipment frame (1) has motor (8), drive shaft (55) and motor (8) output shaft fixed connection.

2. The efficient municipal heavy oil pavement cleaning apparatus according to claim 1, wherein: the bottom of the equipment frame (1) is uniformly and fixedly provided with travelling wheels (7), and one end, far away from the water storage tank (2), of the equipment frame (1) is fixedly provided with a push handle (6).

3. The efficient municipal heavy oil pavement cleaning apparatus according to claim 2, wherein: the cleaning assembly (4) comprises a cleaning mechanism (41), a driving mechanism (42) and limiting plates (43) which are symmetrically and fixedly connected to the outer side face of the equipment frame (1), and the cleaning mechanism (41), the driving mechanism (42) and the limiting plates (43) are all located between the dust collection assembly (3) and the cleaning assembly (5).

4. A municipal heavy oil pavement efficient cleaning apparatus according to claim 3, wherein: the cleaning mechanism (41) comprises a mounting seat (411) which is connected between two limiting plates (43) in a sliding mode, cleaning rubber rollers (412) are symmetrically and rotationally connected to the bottom of the mounting seat (411), electric push rods (414) are symmetrically and fixedly connected to the inner wall of the mounting seat (411), telescopic ends of the electric push rods (414) penetrate through the mounting seat (411) and are fixedly connected with the lower surface of the equipment frame (1), and mounting shafts (413) are fixedly connected to the inner portions of the cleaning rubber rollers (412).

5. The efficient municipal heavy oil pavement cleaning apparatus according to claim 4, wherein: the driving mechanism (42) comprises a fluted disc (421) and a limiting sleeve (424), the limiting sleeve (424) is rotationally connected to the inner side of the mounting seat (411), the fluted disc (421) is fixedly connected to the bottom of the limiting sleeve (424), a transmission shaft (426) is rotationally arranged on the inner side of the mounting seat (411), a transmission wheel (425) meshed with the fluted disc (421) is fixedly connected to the outer side of the transmission shaft (426), a gear two (423) is symmetrically and fixedly connected to the outer side of the transmission shaft (426), a gear one (422) is symmetrically and fixedly connected to the outer side of the mounting shaft (413), the gears one (422) are all meshed and connected with the gear two (423), and the limiting sleeve (424) is slidably connected to the bottom of the driving shaft (55).

6. The efficient municipal heavy oil pavement cleaning apparatus according to claim 2, wherein: the water pump (9) is fixedly mounted on the inner wall of the water storage tank (2), and the water outlet end of the water pump (9) is fixedly communicated with the fixed pipe (531).

7. A municipal heavy oil pavement efficient cleaning apparatus according to claim 3, wherein: the inside symmetry fixedly connected with guide bar (526) of installation cover (523), the outside of guide bar (526) is all located to stopper (525) and spring two (527) cover.

8. The efficient municipal heavy oil pavement cleaning apparatus according to claim 5, wherein: the inside symmetry of mount pad (411) has seted up the storage tank, gear one (422) and gear two (423) all rotate and connect in the storage tank.

9. A municipal heavy oil pavement efficient cleaning apparatus according to claim 3, wherein: the inside of movable dish (521) has seted up aqua storage tank (533), the inboard fixedly connected with venturi (535) of reposition of redundant personnel pipeline (534), the inside fixed intercommunication of venturi (535) has straight tube (536) that run through in aqua storage tank (533).

10. A municipal heavy oil pavement efficient cleaning apparatus according to claim 3, wherein: an input pipeline (537) penetrating into the water storage tank (533) is obliquely arranged on the outer side wall of the movable disc (521), and a sealing plug is arranged on the inner side thread of one end, far away from the water storage tank (533), of the input pipeline (537).