CN219470770U - Sweeper with automatic material cleaning bottom plate - Google Patents

Abstract

The utility model relates to a sweeper capable of automatically cleaning a bottom plate, wherein a rolling brush (2) is arranged at the front part of the inner side of a shell (1) through a rotating shaft and a driving motor, the lower part of the rolling brush (2) extends out to the lower edge of the shell (1), a bottom plate (3) at the rear part of the rolling brush (2) is connected to the lower edge of the rear part of the shell (1) through a hinge (5), two edges of the inner side of the shell (1) are respectively fixedly provided with a shell upper hinge point (1-1), and the shell upper hinge point (1-1) is movably connected with the bottom plate (3) through a cleaning mechanism (6); the upper hinged points (4-1) of the oil cylinder of the unloading oil cylinder (4) are respectively arranged at two sides of the inner side of the shell (1), and the lower hinged points (4-2) of the oil cylinder of the unloading oil cylinder (4) are connected to the side edge of the bottom plate (3).

Description

Sweeper with automatic material cleaning bottom plate

Technical Field

The utility model relates to road cleaning equipment, belongs to the field of engineering machinery, and in particular relates to a cleaner for automatically cleaning a bottom plate.

Background

The sweeper in the market is mainly applied to places such as factory roads, ports and docks, coal mine coal yards and the like, is simple in structure, and the unloading mode mainly comprises dumping materials through a tipping bucket, but when wet materials or special materials are cleaned, the materials can be adhered to a hopper bottom plate, so that the problems of difficult unloading, incomplete unloading and the like are caused. Aiming at the problems, the existing solution is to manually clean or discharge the long-time vibration bucket, the working efficiency can be reduced by cleaning special personnel, the labor cost is increased, and the safety of the personnel is difficult to guarantee. And the operation of the sweeper to-and-fro shakes the bucket to cause the damage of the product structure, and the service life of the product is difficult to ensure.

A horizontal rolling brush cleaner with the Chinese patent number of CN108824286A, which comprises a cleaner body, a conveying mechanism, a clamping mechanism and a folded plate; the two front travelling wheels of the cleaner body are connected through a rotating shaft; a rolling brush is fixed on a rotating shaft in the cleaner body; the conveying mechanism comprises a conveying conveyor belt, a transmission roller, a feeding roller and a plurality of conveying rollers; the clamping mechanism comprises a clamping conveyor belt, a tensioning roller and two clamping rollers; the conveying conveyor belt is tightly attached to the clamping conveyor belt between the two clamping rollers, so that a mutual clamp is formed between the conveying conveyor belt and the clamping conveyor belt; the folded plate and the inner wall of the cleaner body form a garbage recycling bin. According to the utility model, through the physical characteristics of the rubber belt in the horizontal rolling brush cleaning mechanism, the principle that two conveyor belts clamp materials is adopted, and the garbage with various shapes and sizes on the road surface is conveyed to the garbage recycling bin, so that the cleaning efficiency is improved, the environmental pollution is reduced, the structure is simple, and the maintenance is convenient. But the garbage to be cleaned is sent to the garbage recycling bin by the conveying conveyor belt and the clamping conveyor belt, wherein the garbage transported by the conveying conveyor belt and the clamping conveyor belt can be directly thrown to the inclined plate and the partially adhered garbage is scraped by the inclined plate, so that the garbage recycling bin still needs to be cleaned manually while the whole equipment is complex and high in cost, and the problems of difficult unloading and incomplete unloading cannot be effectively solved.

Disclosure of Invention

Aiming at the problems in the prior art, the utility model provides the sweeper capable of automatically cleaning the bottom plate, and garbage can be quickly and thoroughly discharged under the state of no vibration through a simple mechanical mechanism, so that the working efficiency can be effectively improved, and the service life of equipment can be prolonged.

In order to achieve the aim, the sweeper capable of automatically cleaning the bottom plate comprises a shell, a shell upper hinge point, a rolling brush, a bottom plate, a discharging oil cylinder, an oil cylinder upper hinge point, an oil cylinder lower hinge point, a hinge, a cleaning mechanism, a connecting rod, a joint bearing, a cleaning scraping plate and a guide chute, wherein the rolling brush is arranged at the front part of the inner side of the shell through a rotating shaft and a driving motor, the lower part of the rolling brush extends out of the lower edge of the shell, the bottom plate at the rear part of the rolling brush is connected to the lower edge of the rear part of the shell through the hinge, the shell upper hinge points are respectively fixedly arranged at the two sides of the inner side of the shell, and the shell upper hinge points are movably connected with the bottom plate through the cleaning mechanism; the upper hinged points of the oil cylinders of the unloading oil cylinders are respectively arranged on two sides of the inner side of the shell, and the lower hinged points of the oil cylinders of the unloading oil cylinders are connected to the side edges of the bottom plate; the upper ends of the two connecting rods of the material cleaning mechanism are respectively and fixedly connected with a joint bearing, the two ends of the material cleaning scraping plate are respectively and movably connected with the lower ends of the two connecting rods, the two guide sliding grooves are arranged on the upper surface of the bottom plate in parallel, the edge of the material cleaning scraping plate is close to the end part and is embedded into a long slot hole of the guide sliding groove, the lower edge of the material cleaning scraping plate is tightly attached to the upper surface of the bottom plate, and the joint bearing is movably connected with a hinge point on the shell.

As a further development of the utility model, the housing is provided with a main machine connection hinge point on the outside.

As a further development of the utility model, a cleaning nozzle is provided inside the housing.

As a further improvement scheme of the utility model, the front and rear parts of the material cleaning scraping plate are provided with cutting edges.

As a further improvement scheme of the utility model, the connecting rod and the material cleaning scraper are made of stainless steel.

By means of the scheme, the utility model has at least the following advantages: compared with the conventional sweeper, the extensible bottom plate is driven by the discharging oil cylinder, so that the cleaning scraping plate moves back and forth along the guide chute under the action of the hinge points on the connecting rod and the shell, so that wet materials on the surface of the bottom plate are effectively scraped, garbage can be rapidly and thoroughly discharged under the state of no vibration through a simple mechanical mechanism, the working efficiency can be effectively improved, and the service life and the service performance of equipment are prolonged.

Drawings

FIG. 1 is a schematic view of a sweeper with automatic cleaning of a base plate;

FIG. 2 is a bottom panel deployment schematic of the sweeper with automatic bottom panel cleaning;

FIG. 3 is an enlarged view of a portion of FIG. 1A;

in the figure: 1. 1-1 parts of a shell, 2 parts of a hinge point on the shell, a rolling brush, 3 parts of a bottom plate, 4 parts of a discharging oil cylinder, 4-1 parts of an upper hinge point of the oil cylinder, 4-2 parts of a lower hinge point of the oil cylinder, 5 parts of a hinge, 6 parts of a material cleaning mechanism, 6-1 parts of a connecting rod, 6-2 parts of a joint bearing, 6-3 parts of a material cleaning scraper, 6-4 parts of a guide chute.

Detailed Description

The utility model is further described below with reference to the accompanying drawings.

In the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. are based on the azimuth or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

As shown in fig. 1 to 3, the sweeper for automatically cleaning the background plate comprises a shell 1, a shell upper hinge point 1-1, a rolling brush 2, a bottom plate 3, a discharging oil cylinder 4, an oil cylinder upper hinge point 4-1, an oil cylinder lower hinge point 4-2, a hinge 5, a cleaning mechanism 6, a connecting rod 6-1, a joint bearing 6-2, a cleaning scraping plate 6-3 and a guide chute 6-4, wherein the rolling brush 2 is arranged at the front part of the inner side of the shell 1 through a rotating shaft and a driving motor, the lower part of the rolling brush 2 extends out of the lower edge of the shell 1, and in order to enable equipment to adapt to various hosts, the shell 1 is externally provided with a host machine connecting hinge point. The bottom plate 3 behind the rolling brush 2 is connected to the lower edge of the rear part of the shell 1 through a hinge 5, hinge points 1-1 on the shell are respectively fixedly arranged on two sides of the inner side of the shell 1, and the hinge points 1-1 on the shell are movably connected with the bottom plate 3 through a material cleaning mechanism 6; the upper hinging points 4-1 of the unloading oil cylinder 4 are respectively arranged at two sides of the inner side of the shell 1, and the lower hinging points 4-2 of the unloading oil cylinder 4 are connected at the side of the bottom plate 3; the upper ends of two connecting rods 6-1 of the material cleaning mechanism 6 are respectively and fixedly connected with a joint bearing 6-2, the two ends of a material cleaning scraper 6-3 are respectively and movably connected with the lower ends of the two connecting rods 6-1, two guide sliding grooves 6-4 are arranged on the upper surface of the bottom plate 3 in parallel, the edge of the material cleaning scraper 6-3 near the end part is embedded into a long slot hole of the guide sliding groove 6-4, the lower edge of the material cleaning scraper 6-3 is tightly attached to the upper surface of the bottom plate 3, and the joint bearing 6-2 is movably connected with a hinge point 1-1 on a shell. The front and the back of the material cleaning scraping plate 6-3 are respectively provided with a cutting edge. The automatic cleaning is not limited to the forward cleaning mode, and also includes a forward cleaner, a backward cleaner, a negative pressure dust cleaner, etc. In order to clean the equipment more cleanly, a cleaning nozzle is arranged inside the shell 1. In order to make the equipment more practical and durable under the severe environments such as ports, the connecting rod 6-1 and the cleaning scraper 6-3 are made of stainless steel. The distance between the material cleaning scraping plate 6-3 and the guide chute 6-4 is 5 mm, so that the material cleaning scraping plate 6-3 moves smoothly without jamming. The guide sliding grooves 6-4 are uniformly distributed and connected on the bottom plate 3, the thickness of the sliding groove plate is small, friction with the material cleaning scraping plate 6-3 is reduced, and long groove holes are formed in the guide sliding grooves 6-4, so that the material cleaning scraping plate 6-3 is prevented from falling off.

When the cleaning device is used, the cleaning device for automatically cleaning the bottom plate is installed and connected to the corresponding host machine, and the device can be put into use. A horizontal rolling brush cleaner with a patent number of CN108824286A, which comprises a cleaner body, a conveying mechanism, a clamping mechanism and a folded plate; the two front travelling wheels of the cleaner body are connected through a rotating shaft; a rolling brush is fixed on a rotating shaft in the cleaner body; the conveying mechanism comprises a conveying conveyor belt, a transmission roller, a feeding roller and a plurality of conveying rollers; the clamping mechanism comprises a clamping conveyor belt, a tensioning roller and two clamping rollers; the conveying conveyor belt is tightly attached to the clamping conveyor belt between the two clamping rollers, so that a mutual clamp is formed between the conveying conveyor belt and the clamping conveyor belt; the folded plate and the inner wall of the cleaner body form a garbage recycling bin. According to the utility model, through the physical characteristics of the rubber belt in the horizontal rolling brush cleaning mechanism, the principle that two conveyor belts clamp materials is adopted, and the garbage with various shapes and sizes on the road surface is conveyed to the garbage recycling bin, so that the cleaning efficiency is improved, the environmental pollution is reduced, the structure is simple, and the maintenance is convenient. But the garbage to be cleaned is sent to the garbage recycling bin by the conveying conveyor belt and the clamping conveyor belt, wherein the garbage transported by the conveying conveyor belt and the clamping conveyor belt can be directly thrown to the inclined plate and the partially adhered garbage is scraped by the inclined plate, so that the garbage recycling bin still needs to be cleaned manually while the whole equipment is complex and high in cost, and the problems of difficult unloading and incomplete unloading cannot be effectively solved. According to the utility model, the discharging oil cylinder 4 drives the expandable bottom plate 3, so that the material cleaning scraping plate 6-3 moves back and forth along the guide sliding groove 6-4 under the action of the connecting rod 6-1 and the hinge point 1-1 on the shell, so that moist materials on the surface of the bottom plate 3 are effectively scraped, garbage can be rapidly and thoroughly discharged under a vibration-free state through a simple mechanical mechanism, the working efficiency can be effectively improved, and the service life and the service performance of equipment are prolonged.

When the utility model is used, the concrete work is as follows:

when the sweeper works, materials are cleaned in the feed hopper through the rotation of the rolling brush 2, when the materials are piled up in the feed hopper, the discharging is carried out by driving the bottom plate 3 to open and close through the discharging cylinders 4 at two sides, so that the materials are dumped, when the discharging cylinders 4 drive the bottom plate 3 to open, the connecting rod 6-1 can drive the cleaning scraping plate 6-3 to move from bottom to top along the guide sliding groove 6-4, and when the bottom plate 3 is closed, the connecting rod 6-1 can drive the cleaning scraping plate 6-3 to move from top to bottom along the guide sliding groove 6-4 to scrape the materials back and forth, so that the aim of cleaning the wet materials adhered on the bottom plate 3 is fulfilled.

Claims (5)

1. The sweeper capable of automatically cleaning materials on the bottom plate comprises a shell (1) and a rolling brush (2), wherein the rolling brush (2) is arranged at the front part of the inner side of the shell (1) through a rotating shaft and a driving motor, and the lower part of the rolling brush (2) extends out to the lower edge of the shell (1), and the sweeper is characterized in that the bottom plate (3) at the rear of the rolling brush (2) is connected to the lower edge of the rear of the shell (1) through a hinge (5), hinge points (1-1) are respectively and fixedly arranged on two sides of the inner side of the shell (1), and the hinge points (1-1) on the shell are movably connected with the bottom plate (3) through a material cleaning mechanism (6); the upper hinging points (4-1) of the oil cylinder of the unloading oil cylinder (4) are respectively arranged at two sides of the inner side of the shell (1), and the lower hinging points (4-2) of the oil cylinder of the unloading oil cylinder (4) are connected to the side edge of the bottom plate (3); the upper ends of two connecting rods (6-1) of the material cleaning mechanism (6) are respectively and fixedly connected with a joint bearing (6-2), the two ends of a material cleaning scraper (6-3) are respectively and movably connected with the lower ends of the two connecting rods (6-1), two guide sliding grooves (6-4) are arranged on the upper surface of the bottom plate (3) in parallel, the edges of the material cleaning scraper (6-3) are embedded into long slotted holes of the guide sliding grooves (6-4) near the end parts, the lower edge of the material cleaning scraper (6-3) is tightly attached to the upper surface of the bottom plate (3), and the joint bearing (6-2) is movably connected with a hinge point (1-1) on a shell.

2. The automatic cleaning sweeper for the bottom plate according to claim 1, wherein the housing (1) is externally provided with a host connecting hinge point.

3. The automatic cleaning sweeper for the bottom plate according to claim 1 or 2, characterized in that the cleaning nozzle is arranged inside the shell (1).

4. The automatic cleaning sweeper for the bottom plate according to claim 1, wherein the cleaning scraping plate (6-3) is provided with cutting edges at the front and the rear.

5. The automatic cleaning sweeper for the bottom plate according to claim 1 or 4, wherein the connecting rod (6-1) and the cleaning scraper (6-3) are made of stainless steel.