CN211006476U

CN211006476U - Road cleaning device with watering function

Info

Publication number: CN211006476U
Application number: CN201921352415.XU
Authority: CN
Inventors: 曾耀
Original assignee: Shenzhen Xinzirui Property Management Co ltd
Current assignee: Shenzhen xinzirun smart city housekeeper Co.,Ltd.
Priority date: 2019-08-20
Filing date: 2019-08-20
Publication date: 2020-07-14
Anticipated expiration: 2029-08-20

Abstract

The utility model relates to a clean technical field in city just discloses a road cleaning device with watering function, including the sanitation car body, fixed mounting has the water tank on the carriage of sanitation car body, the equal fixed mounting in both sides of sanitation car body bottom has the mechanism of cleaning, the place ahead fixed mounting who cleans the mechanism has the watering shower nozzle, the watering shower nozzle is through built-in water pipe and water tank intercommunication. The utility model discloses a coupling mechanism's design, the clean brush of being convenient for goes on elasticity lift from top to bottom for clean brush can adapt to rugged road surface more, has avoided protruding road surface to the loss of clean brush, is favorable to improving the life of clean brush, still is convenient for clean sunken road surface simultaneously, realizes having no dead angle to clean, has improved the device clean the effect, the clear using widely in city of being convenient for.

Description

Road cleaning device with watering function

Technical Field

The utility model relates to a clean technical field in city specifically is a road cleaning device with watering function.

Background

Road sweeper advances clear municipal administration cleaning equipment to the road surface, and it is common to install additional can the pivoted cleaning brush on vehicle chassis, sprinkles and cleans the road surface, is applicable to the operation of cleaning on various weather and different dry road surfaces, uses comparatively extensively.

The road sweeper at present is the conventional design for the most, utilizes the motor to drive the cleaning brush and rotates to clean the road surface, because the cleaning brush is fixed mounting structure, the bottom and the ground of cleaning brush just contact, when meetting rugged road surface, can lead to the cleaning brush impaired or clean the effect relatively poor, for this reason, we provide a road cleaning device with the function of watering.

SUMMERY OF THE UTILITY MODEL

In view of the above problems in the prior art, an aspect of the present invention is to provide a road sweeping device with a water spraying function.

In order to realize the above purpose, the utility model provides a pair of road cleaning device with watering function, including the sanitation car body, fixed mounting has the water tank on the carriage of sanitation car body, the equal fixed mounting in both sides of sanitation car body bottom has the mechanism of cleaning, the place ahead fixed mounting who cleans the mechanism has the watering shower nozzle, the watering shower nozzle is through built-in water pipe and water tank intercommunication.

Preferably, clean the mechanism including the motor-driven case of fixed mounting in sanitation car body bottom, the top fixed mounting of motor-driven case inner chamber has servo motor, servo motor's the fixed cover of output shaft has connect the transmission shaft, the other end of transmission shaft extends to the below of motor-driven case and fixed the cover has connect the pivot, the other end of pivot is provided with coupling mechanism, coupling mechanism's other end fixedly connected with cleans the brush.

Preferably, the connecting mechanism is composed of a sleeve, a first fixing plate, a second fixing plate, a fixing rod and a spring, the bottom end of the sleeve is fixedly connected with the top of the cleaning brush, and the top end of the sleeve is movably sleeved with the bottom of the rotating shaft;

the fixed suit of first fixed plate is in the middle part of pivot, the fixed suit of second fixed plate is on the surface on sleeve pipe top, the quantity of dead lever is two and respectively fixed connection in the both sides at second fixed plate top, the top of dead lever runs through and extends to the top of first fixed plate, spring activity suit is at the surface of dead lever, the both ends of spring are respectively in first fixed plate and second fixed plate fixed connection.

Preferably, the trepanning with dead lever looks adaptation is all seted up at the both ends of first fixed plate, the top of dead lever passes trepanning and mutual swing joint, the dead lever is located the one end fixedly connected with dog of first fixed plate top, and the external diameter of dog is greater than the internal diameter of trepanning.

Preferably, the periphery of pivot bottom is seted up the vertical spout that quantity is four, four vertical spout is the cross symmetric distribution with the axle center of pivot, the inner wall fixedly connected with draw runner on sleeve pipe top, the quantity of draw runner be four and with four vertical spout one-to-ones, the other end activity of draw runner is inlayed in the inside of vertical spout.

Preferably, the middle part of the bottom end of the motor-driven case is provided with a movable hole matched with the transmission shaft, and the bottom ends of the transmission shafts penetrate through the movable hole and are movably connected with each other.

Compared with the prior art, the utility model provides a road cleaning device with watering function has following beneficial effect:

the utility model discloses a coupling mechanism's design realizes the upper and lower elastic sliding of clean brush for clean brush can adapt to rugged road surface, has avoided protruding road surface to the loss of clean brush, is favorable to improving the life of clean brush, still is convenient for clean sunken road surface simultaneously, has improved the device clean the effect, the clear using widely in city of being convenient for.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic cross-sectional view of fig. 1 according to the present invention;

FIG. 3 is a schematic structural view of the sweeping mechanism of the present invention;

fig. 4 is a schematic structural view of the connection mechanism of the present invention;

fig. 5 is a schematic top view of the sleeve according to the present invention.

In the figure: 1. a sanitation vehicle body; 2. a water tank; 3. a cleaning mechanism; 4. a sprinkler head; 5. a motorized case; 6. a servo motor; 7. a drive shaft; 8. a rotating shaft; 9. a connecting mechanism; 91. a sleeve; 92. a first fixing plate; 93. a second fixing plate; 94. fixing the rod; 95. a spring; 10. cleaning a brush; 11. a vertical chute; 12. and (4) a slide bar.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described below clearly and completely with reference to the accompanying drawings of the embodiments of the present disclosure. It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the disclosure without any inventive step, are within the scope of protection of the disclosure.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The use of the word "comprising" or "comprises", and the like, in this disclosure is intended to mean that the elements or items listed before that word, include the elements or items listed after that word, and their equivalents, without excluding other elements or items.

To maintain the following description of the embodiments of the present disclosure clear and concise, a detailed description of known functions and known components have been omitted from the present disclosure.

Please refer to fig. 1-5, a road cleaning device with water spraying function, comprising a sanitation truck body 1, a water tank 2 is fixedly installed on the carriage of the sanitation truck body 1, cleaning mechanisms 3 are fixedly installed on both sides of the bottom of the sanitation truck body 1, a water spraying nozzle 4 is fixedly installed in front of the cleaning mechanisms 3, the water spraying nozzle 4 is communicated with the water tank 2 through a built-in water pipe, the number of the cleaning mechanisms 3 is at least two, which is convenient for cleaning the road surface, the water spraying nozzle 4 is a common fitting in water spraying equipment, and by using the water tank 2 and the built-in water pipe in combination, the water spraying on the road surface is realized, and the cleaning effect of the cleaning mechanisms 3 is improved.

The cleaning mechanism 3 comprises a motor-driven box 5 fixedly installed at the bottom of the sanitation vehicle body 1, a servo motor 6 is fixedly installed at the top of an inner cavity of the motor-driven box 5, an output shaft of the servo motor 6 is fixedly sleeved with a transmission shaft 7, the other end of the transmission shaft 7 extends to the lower part of the motor-driven box 5 and is fixedly sleeved with a rotating shaft 8, the other end of the rotating shaft 8 is provided with a connecting mechanism 9, the other end of the connecting mechanism 9 is fixedly connected with a cleaning brush 1, the connecting mechanism 9 is composed of a sleeve 91, a first fixing plate 92, a second fixing plate 93, a fixing rod 94 and a spring 95, the bottom end of the sleeve 91 is fixedly connected with the top of the cleaning brush 10, and the top; first fixed plate 92 is fixed the suit in the middle part of pivot 8, and the fixed suit of second fixed plate 93 is on the surface on sleeve pipe 94 top, and the quantity of dead lever 94 is two and respectively fixed connection in the both sides at second fixed plate 93 top, and the top of dead lever 94 runs through and extends to the top of first fixed plate 92, and the outer surface at dead lever 94 is overlapped in the activity of spring 95, and the both ends of spring 95 are respectively in first fixed plate 92 and second fixed plate 93 fixed connection.

Move up along pivot 8 through sleeve pipe 91 for sleeve pipe 91 drives dead lever 94 rebound, when sleeve pipe 91 rebound, second fixed plate 93 draws close to first fixed plate 92, spring 94 receives the extrusion, realize upwards bounce of cleaning brush 10, avoided protruding road surface to cause hard loss to cleaning brush, the life of cleaning brush 10 has been improved, utilize spring 95's reverse effort, make cleaning brush 10 can go deep into to clean in the sunken road surface, the cleaning effect is improved.

The trepanning with dead lever 94 looks adaptation is all seted up at the both ends of first fixed plate 92, and trepanning and mutual swing joint are passed on the top of dead lever 94, and dead lever 94 is located the one end fixedly connected with dog of first fixed plate 92 top, and the external diameter of dog is greater than the internal diameter of trepanning, utilizes the design of trepanning, and the dead lever 94 of being convenient for slides from top to bottom, utilizes the design of dog, can avoid dead lever 94's accident to drop, has improved the installation compactness.

The periphery of 8 bottoms in pivot is seted up the vertical spout 11 that quantity is four, four vertical spout 11 are cross symmetric distribution with the axle center of pivot 8, the inner wall fixedly connected with draw runner 12 on sleeve pipe 91 top, the quantity of draw runner 12 be four and with four vertical spout 11 one-to-ones, the inside at vertical spout 11 is inlayed in the other end activity of draw runner 12, utilize four draw runners 12 and four vertical spout 11 between inlay to be connected, be convenient for sleeve pipe 91 along 8 oscilaltions in pivot, when improving lift stability, the compactness of being connected between pivot 8 and the sleeve pipe 91 has still been improved.

The movable hole with 7 looks adaptations of transmission shaft is seted up at the middle part of motor-driven case 5 bottom, and the bottom of transmission shaft 7 passes movable hole and mutual swing joint, utilizes seting up of movable hole for transmission shaft 7 can rotate smoothly, has improved 7 pivoted stabilities of transmission shaft, thereby improves the rotational stability of pivot 8 and cleaning brush 10, realizes cleaning the stability on road surface.

The utility model provides a road cleaning device with watering function, concrete theory of operation is as follows:

when the sanitation vehicle body 1 runs on a flat road, the bottom of the cleaning brush 10 is in contact with the road surface, the spring 95 is in a slightly compressed state, the water in the water tank 2 is sprayed onto the road surface by the water spraying nozzle 4, then the servo motor 5 is started, the servo motor 5 drives the transmission shaft 7 and the rotating shaft 8 to rotate, and the rotating shaft 8 drives the connecting mechanism 9 and the cleaning brush 10 to rotate so as to rotationally clean the road surface;

when encountering a bump on the road surface, the bump pushes the cleaning brush 10 upwards, the cleaning brush 10 pushes the sleeve 91 upwards to move upwards along the rotating shaft 8, the sleeve 91 pushes the fixing rod 94 upwards, the second fixing plate 93 is drawn towards the first fixing plate 92, and the spring 95 is in a medium compression state, so that the cleaning brush 10 can move upwards elastically, under the condition of not influencing cleaning, the influence loss of the bump road surface on the cleaning brush 10 is avoided, when encountering a pit on the road surface, the spring 95 stretches downwards, so that the cleaning brush 10 drives the sleeve 91 to slide downwards along the rotating shaft 8, the cleaning brush 10 enters the pit road surface (the brush needle of the brush can directly brush a smaller pit on the road surface), the cleaning of the pit road surface is completed, when the sanitation vehicle body 1 leaves the pit road surface, due to the power action of an automobile, the brush needle of the brush directly generates elastic deformation and can be ejected out of the pit directly, after ejection, the spring 95 is again in a slightly compressed state, enabling normal cleaning.

Those not described in detail in this specification are within the skill of the art.

The above embodiments are preferred embodiments of the present invention, but the embodiments of the present invention are not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be equivalent replacement modes, and all are included in the scope of the present invention.

In the description of the present invention, it is to be understood that the terms indicating orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and do not indicate or imply that the equipment or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

Claims

1. The utility model provides a road cleaning device with watering function, includes sanitation car body (1), its characterized in that: fixed mounting has water tank (2) on the carriage of sanitation car body (1), the equal fixed mounting in both sides of sanitation car body (1) bottom has cleans mechanism (3), the place ahead fixed mounting who cleans mechanism (3) has watering shower nozzle (4), watering shower nozzle (4) are through built-in water pipe and water tank (2) intercommunication.

2. The road sweeping device with a watering function according to claim 1, characterized in that: clean mechanism (3) including motor-driven case (5) of fixed mounting in sanitation car body (1) bottom, the top fixed mounting of motor-driven case (5) inner chamber has servo motor (6), transmission shaft (7) have been cup jointed to the output shaft of servo motor (6) is fixed, the other end of transmission shaft (7) extends to the below of motor-driven case (5) and fixed the cup jointing has pivot (8), the other end of pivot (8) is provided with coupling mechanism (9), the other end fixedly connected with of coupling mechanism (9) cleans brush (10).

3. The road sweeping device with a watering function according to claim 2, characterized in that: the connecting mechanism (9) is composed of a sleeve (91), a first fixing plate (92), a second fixing plate (93), a fixing rod (94) and a spring (95), the bottom end of the sleeve (91) is fixedly connected with the top of the cleaning brush (10), and the top end of the sleeve (91) is movably sleeved with the bottom of the rotating shaft (8);

the fixed suit of first fixed plate (92) is in the middle part of pivot (8), the fixed suit of second fixed plate (93) is on the surface on sleeve pipe (91) top, the quantity of dead lever (94) is two and respectively fixed connection in the both sides at second fixed plate (93) top, the top of dead lever (94) is run through and is extended to the top of first fixed plate (92), the surface at dead lever (94) is overlapped in the activity of spring (95), the both ends of spring (95) are respectively in first fixed plate (92) and second fixed plate (93) fixed connection.

4. The road-sweeping device with a sprinkling function according to claim 3, characterized in that: the trepanning with dead lever (94) looks adaptation is all seted up at the both ends of first fixed plate (92), the top of dead lever (94) passes the trepanning and mutual swing joint, dead lever (94) are located the one end fixedly connected with dog of first fixed plate (92) top, and the external diameter of dog is greater than the internal diameter of trepanning.

5. The road sweeping device with a watering function according to claim 2, characterized in that: the periphery of pivot (8) bottom is seted up vertical spout (11) that quantity is four, four vertical spout (11) are the cross symmetric distribution with the axle center of pivot (8), inner wall fixedly connected with draw runner (12) on sleeve pipe (91) top, the quantity of draw runner (12) be four and with four vertical spout (11) one-to-one, the inside at vertical spout (11) is inlayed in the other end activity of draw runner (12).

6. The road sweeping device with a watering function according to claim 2, characterized in that: the middle part of the bottom end of the motor-driven box (5) is provided with a movable hole matched with the transmission shaft (7), and the bottom ends of the transmission shafts (7) penetrate through the movable hole and are movably connected with each other.