CN211256828U - A portable road cleaning device - Google Patents

Abstract

A portable road cleaning device proposed by the utility model includes a cleaning mechanism and a push-pull rod. The cleaning mechanism includes a casing, a driving component, a reciprocating scraping component and a rotating scraping component. The driving component includes a driving motor, a driving gear, and a transmission gear set. and the transmission tower gear, the reciprocating scraping component includes a scraping slider, a cam and a pendulum rod, and the rotating scraping component includes a rotating shaft, a shaft sleeve, a scraping plate and a rotating gear. Scraping and cleaning in the direction, quickly scraping the road agglomeration, removing the contents of the gap, effectively reducing the difficulty of road cleaning and improving the efficiency of road cleaning. At the same time, the device is portable and can be carried with the car.

Description

A portable road cleaning device

technical field

The utility model relates to the technical field of road cleaning equipment, in particular to a portable road cleaning device.

Background technique

Road cleaning is an important part of road maintenance, and cleaning vehicles are often used to wash the road.

However, for some internal roads, it is generally inconvenient for vehicles to be cleaned, and manual washing is often used. Since there are often some agglomerates on the road surface, it is difficult to remove by general flushing, and manual cleaning is required. Even if it can be flushed, the road cleaning efficiency will be greatly reduced. Therefore, a simple and portable road surface that can quickly remove road agglomerates is required. cleaning device to overcome this problem.

Utility model content

Aiming at the above problems, the utility model proposes a portable road cleaning device.

The specific technical solutions are as follows:

A portable road cleaning device, comprising a cleaning mechanism and a push-pull rod, characterized in that the cleaning mechanism includes a housing, a drive assembly, a reciprocating scraping assembly and a rotating scraping assembly, the reciprocating scraping assembly and the rotating scraping assembly Driven by the drive assembly;

The casing is hollow inside, and the driving assembly includes a driving motor, a driving gear, a transmission gear set and a transmission tower gear. The driving motor is fixedly arranged on the upper end of the casing, and its transmission shaft faces vertically downward and penetrates through the casing. It is rotatably connected with the casing through the bearing sleeve, the driving gear is fixedly connected to the transmission shaft of the driving motor, the transmission gear group and the transmission tower gear are respectively arranged on both sides of the driving gear, and are rotatably arranged on the casing through the bearing seat. Inside the body, the transmission gear set meshes with the driving gear, and the upper tooth gap of the transmission tower gear meshes with the driving gear;

The reciprocating scraping assembly includes a scraping slider, a cam and a pendulum rod. The number of the scraping slider is 2, which are arranged horizontally and parallel to the lower end of the casing, and are slidingly matched with the casing. Two scraping sliders It is divided into a first scraping slider and a second scraping slider, the first scraping slider and the second scraping slider are connected by a transmission plate, the middle part of the transmission plate is hingedly connected with the housing, and the two A waist-shaped chute is provided at the end, and linkage rods are provided on both sides of the upper ends of the first and second scraping sliders. The linkage rods are slidably arranged in the waist-shaped chute, and the cam passes through the bearing. The seat is rotatably arranged in the housing, and its outer side is provided with a tooth gap, and is meshed with the transmission gear set through the tooth gap. The middle part of the upper end face of the scraping slider, the middle part of the pendulum rod is provided with a stroke groove, the stroke groove is waist-shaped, and the transmission arm of the cam is slidably arranged in the stroke groove;

The rotating scraping assembly includes a rotating shaft, a shaft sleeve, a scraping plate and a rotating gear. The rotating shaft is rotatably arranged in the housing through a bearing seat. The shaft sleeve, the scraping plate and the rotating gear correspond one by one. a bushing, a second bushing and a third bushing, the scraper plate includes a first scraper plate, a second scraper plate and a third scraper plate, the rotating gear includes a first rotating gear, a second rotating gear and a third scraping plate Three rotating gears, the upper end of the first sleeve is fixedly connected to the rotating shaft, the second sleeve is sleeved outside the first sleeve, and is rotatably matched with the first sleeve, and the third sleeve is sleeved outside the second sleeve and is connected with the first sleeve. The two shaft sleeves are rotatably matched with clearance, the first rotating gear, the second rotating gear and the third rotating gear are fixedly connected to the upper ends of the first shaft sleeve, the second shaft sleeve and the third shaft sleeve respectively, and all mesh with the transmission tower gear, the first scraper, the second scraper and the third scraper are fixedly connected to the lower ends of the first bushing, the second bushing and the third bushing;

Further, the third scraper plate and the second scraper plate are all circular, the first scraper plate is circular, and the first scraper plate, the second scraper plate and the third scraper plate are concentric set up;

Further, scraping brushes are bonded or riveted on the lower end surfaces of the first scraping slider, the second scraping slider, the first scraping plate, the second scraping plate and the third scraping plate;

Further, a roller is provided around the casing;

Further, the roller is a universal roller;

Further, the periphery of the casing is provided with a skirt baffle.

The beneficial effects of the present utility model are:

A portable road cleaning device proposed by the utility model includes a cleaning mechanism and a push-pull rod. The cleaning mechanism includes a casing, a driving component, a reciprocating scraping component and a rotating scraping component. The driving component includes a driving motor, a driving gear, and a transmission gear set. and the transmission tower gear, the reciprocating scraping component includes a scraping slider, a cam and a pendulum rod, and the rotating scraping component includes a rotating shaft, a shaft sleeve, a scraping plate and a rotating gear. Scraping and cleaning in the direction, quickly scraping the road agglomeration, removing the contents of the gap, effectively reducing the difficulty of road cleaning and improving the efficiency of road cleaning. At the same time, the device is portable and can be carried with the car.

Description of drawings

Figure 1 is a schematic diagram of the utility model.

Figure 2 is a sectional view of the cleaning mechanism.

Figure 3 is a cross-sectional view of the repeated scraping assembly.

FIG. 4 is a top view of the repeated scraping assembly (cam perspective state).

FIG. 5 is a schematic diagram of the rotating scraping assembly.

Figure 6 is a cross-sectional view of the rotary scraper assembly.

Detailed ways

In order to make the technical solution of the present utility model clearer and clearer, the present utility model is further described below in conjunction with the embodiments. Any solution obtained by performing equivalent replacement and conventional reasoning on the technical features of the technical solution of the present utility model falls into the protection of the present utility model. scope.

As shown in the figure, a portable road cleaning device includes a cleaning mechanism 1 and a push-pull rod 2. It is characterized in that the cleaning mechanism 1 includes a housing 3, a drive assembly 4, a reciprocating scraping assembly 5 and a rotating scraping assembly 6. , the reciprocating scraping assembly 5 and the rotating scraping assembly 6 are driven by the driving assembly 4;

The casing 3 is hollow inside, and the driving assembly 4 includes a driving motor 7, a driving gear 8, a transmission gear set 9 and a transmission tower gear 10. The driving motor 7 is fixedly arranged on the upper end of the casing 3, and its transmission shaft is vertical. Straight down, penetrate through the housing 3, and are rotatably connected with the housing 3 through the bearing sleeve 11, the driving gear 8 is fixedly connected to the transmission shaft of the driving motor 7, and the transmission gear set 9 and the transmission tower gear 10 are respectively provided On both sides of the driving gear 8, and is arranged in the housing 3 through the bearing seat 12 to rotate, the transmission gear set 9 meshes with the driving gear 8, and the upper tooth gap of the transmission tower gear 10 meshes with the driving gear 8;

The reciprocating scraping assembly 5 includes a scraping slider 13 , a cam 14 and a swing rod 15 . The number of the scraping sliders 13 is two, which are arranged horizontally and parallel to the lower end of the casing 3 and are slidably matched with the casing 3 . , the two scraping sliders 13 are divided into a first scraping slider 131 and a second scraping slider 132, the first scraping slider 131 and the second scraping slider 132 are connected by the transmission plate 16, so The middle part of the transmission plate 16 is hingedly connected with the housing 3, and both ends of the transmission plate 16 are provided with waist-shaped sliding grooves 17. The upper ends of the first scraping slider 131 and the second scraping slider 132 are provided with linkage rods 18 on both sides. , the linkage rod 18 is slidably arranged in the waist-shaped chute 17, the cam 14 is rotatably arranged in the housing 3 through the bearing seat 12, and its outer side is provided with a tooth gap, and meshes with the transmission gear set 9 through the tooth gap, The swing rod 15 is arranged horizontally, one side of which is rotatably connected to the housing 3 through the shaft rod 19, and the other end is rotatably connected to the middle of the upper end surface of the first scraping slider 131. The middle of the swing rod 15 is provided with a stroke groove 20. The stroke groove 20 is waist-shaped, and the transmission arm 21 of the cam 14 is slidably arranged in the stroke groove 20;

The rotating scraping assembly 6 includes a rotating shaft 22 , a shaft sleeve 23 , a scraping plate 24 and a rotating gear 25 . The rotating shaft 22 is rotatably arranged in the housing 3 through the bearing seat 12 , the shaft sleeve 23 , the scraping plate 24 Corresponding one-to-one with the rotating gears 25, the bushing 23 includes a first bushing 231, a second bushing 232 and a third bushing 233, and the scraper 24 includes a first scraper 241, a second scraper 242 and a third scraper 241. Three scraping plates 243, the rotating gear 25 includes a first rotating gear 251, a second rotating gear 252 and a third rotating gear 253, the upper end of the first bushing 231 is fixedly connected to the rotating shaft 22, and the second bushing 232 is sleeved on the first The shaft sleeve 231 is outside the shaft sleeve 231 and is in clearance rotation with the first shaft sleeve 231. The third shaft sleeve 233 is sleeved outside the second shaft sleeve 232 and is in clearance rotation with the second shaft sleeve 232. The first rotating gear 251 and the second rotating gear The gear 252 and the third rotating gear 253 are fixedly connected to the upper ends of the first bushing 231, the second bushing 232 and the third bushing 233, respectively, and are meshed with the transmission tower gear 10. The first scraper 241, the second The scraping plate 242 and the third scraping plate 243 are fixedly connected to the lower ends of the first bushing 231, the second bushing 232 and the third bushing 233;

Further, the third scraping plate 243 and the second scraping plate 242 are all circular, the first scraping plate 241 is circular, the first scraping plate 241, the second scraping plate 242 and the third scraping plate 241 are circular. The scraping plates 243 are arranged concentrically;

Further, the lower end surfaces of the first scraping slider 131 , the second scraping slider 132 , the first scraping plate 241 , the second scraping plate 242 and the third scraping plate 243 are all bonded or riveted There are scratching brushes;

Further, a roller 26 is provided around the casing 3;

Further, the roller 26 is a universal roller;

Further, the periphery of the casing 3 is provided with a skirt baffle 27 .

The working principle of the present utility model is as follows:

When in use, the cleaning mechanism is controlled to move by the push-pull rod and the roller to clean the road surface. At this time, the drive assembly works, the drive motor starts, and the drive assembly moves toward the reciprocating scraping assembly and rotates through the driving gear, the transmission gear set and the transmission tower gear respectively. The scraping assembly drives, controls the operation of the reciprocating scraping assembly and the rotating scraping assembly; in the running reciprocating scraping assembly, the cam rotates to drive the transmission arm to rotate, and the rotating transmission arm slides in the stroke groove to control the reciprocating swing of the pendulum rod, thereby controlling The first scraping slider slides horizontally and repeatedly, and the horizontal and repeated sliding drives the second scraping slider to do reverse horizontal and repeated sliding through the transmission plate, so as to perform reciprocating scraping and cleaning on the road surface; in the running rotating scraping assembly, The transmission tower gear drives different rotating gears to rotate, and then controls the rotation of different rotating shafts, thereby driving different scraping plates to rotate.

At the same time, the transmission tower gear in the utility model can engage and drive a plurality of rotating scraping components to increase the scraping and cleaning area, the device is driven by a battery, and the battery can be installed on the upper end of the casing;

The utility model has the advantages of simple structure and reasonable design, which can effectively carry out multi-directional scraping and cleaning, quickly scrape and disperse road agglomerates, remove the contents of gaps, effectively reduce the difficulty of road cleaning, and improve the efficiency of road cleaning. carry.

The above are only the preferred specific embodiments of the present invention, but the protection scope of the present invention is not limited to this. The changes or replacements should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

Claims (6)

1. A portable road cleaning device, comprising a cleaning mechanism and a push-pull rod, wherein the cleaning mechanism comprises a housing, a drive assembly, a reciprocating scraping assembly and a rotating scraping assembly, the reciprocating scraping assembly and the rotating scraping assembly The wiping component is driven by the driving component; The casing is hollow inside, and the driving assembly includes a driving motor, a driving gear, a transmission gear set and a transmission tower gear. The driving motor is fixedly arranged on the upper end of the casing, and its transmission shaft faces vertically downward and penetrates through the casing. It is rotatably connected with the casing through the bearing sleeve, the driving gear is fixedly connected to the transmission shaft of the driving motor, the transmission gear group and the transmission tower gear are respectively arranged on both sides of the driving gear, and are rotatably arranged on the casing through the bearing seat. Inside the body, the transmission gear set meshes with the driving gear, and the upper tooth gap of the transmission tower gear meshes with the driving gear; The reciprocating scraping assembly includes a scraping slider, a cam and a pendulum rod. The number of the scraping slider is 2, which are arranged horizontally and parallel to the lower end of the casing and slidingly cooperates with the casing. Two scraping sliders It is divided into a first scraping slider and a second scraping slider, the first scraping slider and the second scraping slider are connected by a transmission plate, the middle part of the transmission plate is hingedly connected with the housing, and the two A waist-shaped chute is provided at the end, and linkage rods are provided on both sides of the upper ends of the first and second scraping sliders. The linkage rods are slidably arranged in the waist-shaped chute, and the cam passes through the bearing. The seat is rotatably arranged in the housing, and its outer side is provided with a tooth gap, and is meshed with the transmission gear set through the tooth gap. The middle part of the upper end face of the scraping slider, the middle part of the pendulum rod is provided with a stroke groove, the stroke groove is waist-shaped, and the transmission arm of the cam is slidably arranged in the stroke groove; The rotating scraping assembly includes a rotating shaft, a shaft sleeve, a scraping plate and a rotating gear. The rotating shaft is rotatably arranged in the housing through a bearing seat. The shaft sleeve, the scraping plate and the rotating gear correspond one by one. a bushing, a second bushing and a third bushing, the scraper plate includes a first scraper plate, a second scraper plate and a third scraper plate, the rotating gear includes a first rotating gear, a second rotating gear and a third scraping plate Three rotating gears, the upper end of the first sleeve is fixedly connected to the rotating shaft, the second sleeve is sleeved outside the first sleeve, and is rotatably matched with the first sleeve, and the third sleeve is sleeved outside the second sleeve and is connected with the first sleeve. The two shaft sleeves are rotatably matched with clearance, the first rotating gear, the second rotating gear and the third rotating gear are fixedly connected to the upper ends of the first shaft sleeve, the second shaft sleeve and the third shaft sleeve respectively, and all mesh with the transmission tower gear, The first scraping plate, the second scraping plate and the third scraping plate are fixedly connected to the lower ends of the first bushing, the second bushing and the third bushing. 2 . The portable road cleaning device according to claim 1 , wherein the third scraping plate and the second scraping plate are both circular, the first scraping plate is circular, and the first scraping plate is circular. 3 . The scraping plate, the second scraping plate and the third scraping plate are arranged concentrically. 3. A portable road cleaning device according to claim 2, wherein the first scraping slider, the second scraping slider, the first scraping plate, the second scraping plate and the third scraping plate Scraping brushes are glued or riveted on the lower end surface of the scraping plate. 4 . The portable road cleaning device according to claim 3 , wherein a roller is provided around the casing. 5 . 5 . The portable road cleaning device according to claim 4 , wherein the roller is a universal roller. 6 . 6 . The portable road cleaning device according to claim 5 , wherein a skirt baffle is provided on the periphery of the casing. 7 .

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