CN218373578U - Sweeping machine convenient to adjust and clean scope - Google Patents

Abstract

The application relates to a sweeper truck convenient for adjusting a sweeping range, which comprises a truck body, a collecting device arranged below the truck body and used for collecting road garbage, a spraying device arranged on the truck body and used for falling dust, and a sweeping mechanism arranged below the truck body and used for sweeping the garbage to a position right below the truck body; the cleaning mechanism comprises a mounting frame arranged below the vehicle body and a cleaning device arranged on the mounting frame and used for cleaning road garbage; the mounting bracket includes the mounting panel, articulate the connecting rod on the mounting panel lateral wall and articulate the mount pad that keeps away from mounting panel one end at the connecting rod, the connecting rod is the acute angle setting towards the outside one side of automobile body and the lateral wall of mounting panel, cleaning device installs on the mount pad, install between automobile body and the mounting bracket to be used for driving the connecting rod around the articulated shaft rotation with the mounting panel and drive the vertical adjusting device who slides in order to adjust cleaning device's the height that cleans and the scope that cleans. This application has the effect of the scope of cleaning of being convenient for adjust cleaning device.

Description

Sweeping machine convenient to adjust and clean scope

Technical Field

The application relates to the field of sanitation equipment, in particular to a road sweeper convenient for adjusting the sweeping range.

Background

The sweeping machine is one of environmental sanitation equipment, is a novel high-efficient equipment of cleaning that collects road surface cleaning, rubbish recovery and transportation as an organic whole, and it wide application is cleaned in roads such as main road, municipal administration and airport pavement, city residential district, park.

The sweeping disc that traditional sweeping machine utilized the below that is located the car automobile body usually cleans the work, drives through the motor and sweeps the disc rotation, collects the intermediate position of automobile body below with the rubbish and the dust on road surface, in rubbish and dust are collected the carriage by the garbage collection device at vehicle rear at the vehicle in-process of marcing, simultaneously in order to reduce the secondary raise dust that cleans the in-process and produce, install the water jet equipment to the road surface dust fall when cleaning device cleans usually on the sweeping machine. However, the height and the cleaning range of the sweeping disc cannot be adjusted by the traditional sweeping vehicle, and when the sweeping disc is worn along with the increase of the service time or a wider road surface needs to be cleaned, the sweeping vehicle cannot thoroughly clean the road surface.

SUMMERY OF THE UTILITY MODEL

In order to adjust the height and the cleaning area of the cleaning device and thoroughly clean the road surface in the process of cleaning the road surface by the sweeping machine, the application provides the sweeping machine convenient for adjusting the cleaning range

The application provides a sweeper truck convenient to adjust and clean scope adopts following technical scheme:

the utility model provides a sweeping machine convenient to adjust and clean scope, includes the automobile body, installs the automobile body below is used for collecting the collection device of road surface rubbish and installs be used for the atomizer of dust fall on the automobile body, its characterized in that: the garbage cleaning machine also comprises a cleaning mechanism which is arranged below the vehicle body and used for cleaning garbage to the position right below the vehicle body; the cleaning mechanism comprises a mounting frame arranged below the vehicle body and a cleaning device arranged on the mounting frame and used for cleaning road garbage; the mounting bracket includes the mounting panel, articulates connecting rod on the mounting panel lateral wall and articulates the connecting rod is kept away from the mount pad of mounting panel one end, the connecting rod orientation one side of automobile body outside with the lateral wall of mounting panel is the acute angle setting, cleaning device installs on the mount pad, the automobile body with install between the mounting bracket and be used for the drive the connecting rod around with the articulated shaft of mounting panel rotates and drives the vertical slip of mounting panel is in order to adjust cleaning device's the height of cleaning and the adjusting device who cleans the scope.

By adopting the technical scheme, the cleaning device can be driven to ascend or descend by driving the connecting rod to rotate around the hinged shaft of the mounting plate through the adjusting device, and the height of the cleaning device is adjusted; the connecting rod and the side wall of the mounting plate are arranged at a certain angle, and the adjusting device is adopted to drive the mounting plate to vertically slide downwards, so that the cleaning device can descend and simultaneously extend out of the vehicle body to expand the cleaning range of the cleaning device; the garbage cleaned by the spraying device dust-settling and cleaning device is collected by the collecting device into a carriage of the sweeping machine, so that road surface cleaning and garbage collection are realized.

Optionally, the cleaning device includes a motor mounted on the mounting base and a sweeping disc fixedly connected to an output shaft of the motor.

Through adopting above-mentioned technical scheme, motor output shaft drives sweeps the dish and rotates and can realize cleaning the road surface to clean road surface rubbish under the automobile body, be convenient for by the collection device collection in rear.

Optionally, the adjusting device comprises a first cylinder and a second cylinder, the first cylinder is hinged to the lower portion of the vehicle body, the second cylinder is fixedly connected to the lower portion of the vehicle body, a piston rod of the first cylinder is hinged to the connecting rod, and a piston rod of the second cylinder is fixedly connected to the mounting plate.

By adopting the technical scheme, the piston rod of the second cylinder can drive the mounting plate to vertically slide; the piston rod of first cylinder stretches out and can control the connecting rod around the articulated shaft rotation with the mounting panel, and the both ends of first cylinder all adopt articulated connected mode with automobile body and connecting rod simultaneously, and the first cylinder of being convenient for drives the connecting rod and rotates.

Optionally, the mounting panel with articulated between the mount pad have the stiffener, the stiffener the connecting rod the mounting panel and form the parallelogram structure between the mount pad.

Through adopting above-mentioned technical scheme, the joint strength between mounting panel and the cleaning device can be strengthened to the stiffener, reduces adjusting device when adjusting or cleaning device when working, and cracked probability appears in the connecting rod.

Optionally, the cleaning devices are provided with two, two the cleaning devices are all through the connecting rod with the stiffener with the mounting panel is articulated, two the cleaning devices articulate the both sides that the mounting panel is relative.

By adopting the technical scheme. Two cleaning device can make the road surface clean more thoroughly, increase the cleaning efficiency of sweeping machine.

Optionally, the cleaning mechanisms are at least provided in two groups, and the cleaning mechanisms in at least two groups are respectively located on two sides of the vehicle body.

Through adopting above-mentioned technical scheme, two sets of mechanisms that clean work jointly can clean road surface rubbish jointly under the automobile body, be convenient for by the collection device collection in rear.

Optionally, collection device includes the rigid coupling and is in third cylinder, rigid coupling of automobile body below are in collection on the third cylinder piston rod is fought and is installed the collection is fought and is kept away from the suction tube of ground one side, the suction tube is kept away from the one end that the collection was fought is connected to inside the carriage, carriage internally mounted has and is used for control the fan of suction tube suction.

By adopting the technical scheme, the garbage and dust entering the collecting hopper can be sucked into the carriage along the suction tube through the fan and the suction tube; the third cylinder can realize collecting the rising or the decline of fighting, and the collecting bucket is received when being convenient for need not carry out garbage collection, reduces the damage of collecting the fill.

Optionally, the collecting hopper is rotatably connected with a plurality of rollers for supporting the collecting hopper to walk on a road.

Through adopting above-mentioned technical scheme, at the sweeper truck during operation, the gyro wheel can reduce the collection and fight with the frictional resistance on ground, prolongs the life who collects and fight.

Optionally, the spraying device comprises a water tank arranged inside the carriage and a nozzle arranged on the mounting seat, the nozzle is connected to the water tank through a pipeline, and a water pump for conveying water in the water tank to the nozzle is arranged inside the vehicle body.

Through adopting above-mentioned technical scheme, water in the water tank can get into the nozzle along the pipeline under the effect of water pump, to the dust fall of spraying water to the heart on every side, reduces the secondary raise dust when cleaning device work.

Optionally, the nozzles include a plurality of first nozzles and a plurality of second nozzles, the spraying direction of the second nozzles is consistent with the vehicle advancing direction, and the spraying direction of the first nozzles bends downwards to form an included angle with the horizontal plane.

By adopting the technical scheme, water drops sprayed by the first nozzle can be compatible with dust so as to reduce dust, and meanwhile, the sweeping disc does not throw mud in operation; the fog-like water drops sprayed by the second nozzle are connected into a plane fan shape, so that secondary dust raised caused by the operation of the sweeping disc and the fog-like water drops sprayed by the second nozzle are compatible to form garbage particles, and the garbage particles fall on the ground and are swept for a second time by a sweeping brush, and the dust fall effect is better.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the arrangement of the cleaning device, the spraying device and the collecting device ensures that when the sweeping vehicle works, dust is reduced through the spraying device, then the sweeping device collects garbage under the vehicle body, and in the running process of the sweeping vehicle, the garbage on the road is gradually collected into a carriage by the collecting device, so that the full series of functions of road surface dust reduction, garbage cleaning and collection are realized; the cleaning device can be driven to ascend or descend by driving the connecting rod to rotate around the hinged shaft of the mounting plate through the adjusting device, and the height of the cleaning device is adjusted; the connecting rod and the side wall of the mounting plate are arranged at a certain angle, and the adjusting device is adopted to drive the mounting plate to vertically slide downwards, so that the cleaning device can descend and simultaneously extend out of the vehicle body to expand the cleaning range of the cleaning device;

2. the collection bucket can be driven to lift through the setting of third cylinder for can pack up the collection bucket when need not carrying out the garbage collection work, reduce the damage of fighting to the collection at the road car in-process of traveling.

Drawings

Fig. 1 is a schematic view of the overall structure of the sweeping machine in the working state.

Fig. 2 is a partial schematic view showing the structure of the adjusting device, the cleaning mechanism, and the spraying device.

Fig. 3 is a schematic view of the overall structure of the sweeping vehicle according to the present invention, in a state where the sweeping device and the collecting device are retracted.

Description of reference numerals: 1. a vehicle body; 2. a cleaning device; 21. sweeping the disc; 22. a motor; 3. a collection device; 31. a collecting hopper; 32. a suction tube; 33. a third cylinder; 34. a roller; 4. a spraying device; 41. a pipeline; 42. a nozzle; 421. a first nozzle; 422. a second nozzle; 5. an adjustment device; 51. a first cylinder; 52. a second cylinder; 6. a mounting frame; 61. mounting a plate; 62. an ear plate; 63. a connecting rod; 64. a reinforcing bar; 65. and (7) mounting a seat.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses a sweeping machine convenient to adjust and clean scope. Referring to fig. 1, the sweeping machine convenient for adjusting the cleaning range comprises a vehicle body 1, a cleaning mechanism installed below the vehicle body 1 and used for cleaning road garbage to the position right below the vehicle body 1, a collecting device 3 installed below the vehicle body 1 and used for collecting the road garbage, a spraying device 4 installed on the vehicle body 1 and used for falling dust, and an adjusting device 5 installed between the vehicle body 1 and the cleaning mechanism and used for adjusting the height of the cleaning mechanism and the cleaning range, wherein the collecting device 3 is located behind the cleaning mechanism to collect the garbage in the process of driving of a vehicle.

Referring to fig. 1 and 2, the cleaning mechanisms are provided in two sets, and the two sets of cleaning mechanisms are located on both sides of the vehicle body 1. Each group of cleaning mechanisms can be provided with one or a plurality of cleaning mechanisms, and the application takes the case that each group of cleaning mechanisms is provided with one cleaning mechanism as an example for explanation.

The cleaning mechanism comprises a mounting frame 6 arranged below the vehicle body 1 and a cleaning device 2 arranged on the mounting frame 6 and used for cleaning road garbage. The mounting frame 6 comprises a mounting plate 61 mounted below the vehicle body 1, a connecting rod 63 hinged on the mounting plate 61 and a mounting seat 65 hinged at one end of the connecting rod 63 far away from the mounting plate 61, and the cleaning device 2 is mounted on the mounting seat 65.

Referring to fig. 2, the cleaning mechanism includes two cleaning devices 2, and the two cleaning devices 2 are both mounted on a mounting base 65 and are both hinged on two opposite sides of a mounting plate 61 through a connecting rod 63.

The two opposite side walls of the mounting plate 61 are fixedly connected with ear plates 62, the connecting rod 63 is hinged to the mounting plate 61 through the ear plates 62, and one side of each ear plate 62 facing the outside of the vehicle body 1 is arranged at an acute angle with the side wall of the mounting plate 61.

Referring to fig. 2, the adjusting device 5 is installed between the mounting frame 6 and the vehicle body 1, and the adjusting device 5 drives the connecting rod 63 to rotate around the hinge shaft of the ear plate 62 and the connecting rod 63 and drives the mounting plate 61 to vertically slide so as to drive the cleaning device 2 to move, thereby realizing the adjustment of the cleaning height and the cleaning range.

Referring to fig. 2 and 3, the adjusting device 5 includes a first cylinder 51 hinged below the vehicle body 1 and a second cylinder 52 vertically and fixedly connected below the vehicle body 1, a piston rod of the first cylinder 51 is connected to the middle of the connecting rod 63 and hinged with a side wall of the connecting rod 63, and a piston rod of the second cylinder 52 is fixedly connected with the mounting plate 61. In a normal state, the piston rod of the first cylinder 51 and the piston rod of the second cylinder 52 are both in a retraction state, so that the height of the cleaning device 2 is higher than the road surface, when the road surface needs to be cleaned, the piston rod of the first cylinder 51 is controlled to extend out, the connecting rod 63 rotates around a hinge shaft of the connecting rod 63 and the lug plate 62, and the connecting rod 63 drives the cleaning device 2 to move downwards until the connecting rod contacts the road surface so as to clean the road; when the sweeping machine needs to clean wider pavements, the piston rod of the second cylinder 52 is controlled to extend downwards, and the piston rod of the first cylinder 51 is controlled to extend out simultaneously, so that the sweeping device 2 inclines to extend out of the vehicle body 1, the sweeping range of the sweeping device 2 is enlarged, and the sweeping device 2 meets the requirements of cleaning works with different pavement widths.

Referring to fig. 2, in order to ensure the connection strength between the cleaning device 2 and the mounting plate 61 when the adjusting device 5 adjusts the height and the cleaning range of the cleaning device 2 and ensure the normal operation of the cleaning device 2, a reinforcing rod 64 is hinged between the mounting plate 61 and the two mounting seats 65, the reinforcing rod 64 is arranged in parallel with the connecting rod 63 on the same side of the mounting seats 65, so that a parallelogram structure is formed among the reinforcing rod 64, the connecting rod 63, the ear plate 62 and the mounting seats 65.

Referring to fig. 2, the cleaning device 2 includes a motor 22 mounted on the mounting seat 65 and a sweeping disc 21 fixedly connected to an output shaft of the motor 22, when a worker in the cab controls the motor 22 to be turned on, the output shaft of the motor 22 drives the sweeping disc 21 to rotate, so that the sweeping disc 21 cleans a road through which the vehicle runs, and garbage on the road is collected to a position right below the vehicle body 1 through the sweeping disc 21.

Referring to fig. 1, a collecting device 3 is located at a rear position below a vehicle body 1 in order to collect garbage while cleaning a road surface. The collecting device 3 comprises a collecting hopper 31 arranged below the vehicle body 1, a suction tube 32 connecting the collecting hopper 31 and the interior of the carriage, and a fan (not shown in the figure) arranged on the vehicle body 1 and used for driving the garbage to enter the interior of the carriage along the suction tube 32. When the road surface is cleaned, the sweeping vehicle runs on the road surface, the garbage cleaned by the sweeping disc 21 enters the collecting hopper 31, and under the suction action of the fan, the garbage reaches the interior of the carriage along the suction tube 32, so that the effect of collecting the garbage in the road surface cleaning process is achieved, and the road surface cleaning efficiency is improved.

In order to reduce the friction resistance between the collecting hopper 31 and the road surface and prolong the service life of the collecting hopper 31 when the collecting device 3 is in the working state, the collecting hopper 31 is rotatably connected with a roller 34, one or more rollers 34 can be arranged, and the application takes the example that two rollers 34 are arranged as an example.

Referring to fig. 1, install third cylinder 33 below automobile body 1, the piston rod of third cylinder 33 and collection fill 31 rigid coupling for collection fill 31 is when cleaning the work and accomplish, and the piston rod shrink of third cylinder 33 is packed up in order to drive collection fill 31, reduces the probability that collection fill 31 damages along with the vehicle in-process that traveles, and the firm degree that collection fill 31 and automobile body 1 are connected can be strengthened to third cylinder 33 simultaneously, avoids collection fill 31 to drop.

Accordingly, in order to accommodate the lifting of the collecting bucket 31, the suction tube 32 is a bellows tube.

Referring to fig. 1 and 2, the spraying device 4 includes a water tank (not shown) installed inside the vehicle body 1, a nozzle 42 installed on a mounting seat 65 located at the front of the vehicle body 1, a pipe 41 connecting the nozzle 42 and the water tank, and a water pump (not shown) installed on the vehicle body 1 for delivering water in the water tank to the nozzle 42 along the pipe 41.

Referring to fig. 2, the nozzle 42 includes a plurality of first nozzles 421 and a plurality of second nozzles 422, the first nozzles 421 and the second nozzles 422 both extend out of the outer ring of the sweeping plate 21, and the first nozzles 421 are bent downward so that the spraying direction of the first nozzles 421 forms an included angle with the horizontal plane, so that water drops and dust sprayed by the first nozzles 421 are attracted to reduce dust, and the sweeping plate 21 does not throw mud during operation; the spraying direction of the second nozzle 422 is the same as the advancing direction of the vehicle, and the fog-shaped water drops sprayed by the second nozzle 422 are connected into a plane fan shape, so that secondary dust raised caused by the operation of the sweeping disc 21 and the fog-shaped water drops sprayed by the second nozzle 422 are compatible to form garbage particles, and the garbage particles fall on the ground and are swept for a second time, and the dust falling effect is better.

The implementation principle of a sweeper truck convenient to adjust and clean scope of the embodiment of the application is: when road cleaning is carried out, workers sit in a cab of the sweeping machine, piston rods of the first cylinder 51 and the third cylinder 33 are controlled to extend downwards, so that the brush seedlings of the sweeping disc 21 and the roller 34 are in contact with the road surface, then the motor 22 of the cleaning device 2 is controlled to be started, and the water pump is controlled to be started at the same time, so that dust falling work is carried out on flying dust raised by the sweeping disc 21 through the first nozzle 421 and the second nozzle 422 when the sweeping disc is used for carrying out cleaning work; when the sweeping machine needs to sweep a wide road surface, the piston rod of the second cylinder 52 is controlled to descend, so that the sweeping disc 21 extends towards the outer wall of the vehicle body 1 in an inclined mode, and the sweeping area is increased.

The garbage cleaned by the sweeping disc 21 is gathered under the vehicle body 1, collected by the collecting hopper 31 in the running process of the sweeping vehicle and reaches the garbage collecting area in the carriage along the suction tube 32, so that the dust generated in the cleaning process is reduced while the garbage is cleaned, and the secondary pollution to the environment is reduced.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (10)

1. The utility model provides a sweeping machine convenient to adjust and clean scope, includes automobile body (1), installs automobile body (1) below is used for collecting collection device (3) of road surface rubbish and installs be used for dust fall atomizer (4) on automobile body (1), its characterized in that: the garbage cleaning machine also comprises a cleaning mechanism which is arranged below the vehicle body (1) and used for cleaning garbage right below the vehicle body (1); the cleaning mechanism comprises a mounting frame (6) arranged below the vehicle body (1) and a cleaning device (2) arranged on the mounting frame (6) and used for cleaning road garbage; mounting bracket (6) include mounting panel (61), articulate connecting rod (63) on mounting panel (61) lateral wall and articulate connecting rod (63) are kept away from mount pad (65) of mounting panel (61) one end, connecting rod (63) orientation automobile body (1) outside one side with the lateral wall of mounting panel (61) is the acute angle setting, cleaning device (2) are installed on mount pad (65), automobile body (1) with install between mounting bracket (6) and be used for the drive connecting rod (63) around with the articulated shaft of mounting panel (61) rotates and drives mounting panel (61) vertical slip is in order to adjust cleaning device (2) clean height and cleaning range's adjusting device (5).

2. A sweeping vehicle facilitating adjustment of a sweeping range according to claim 1, wherein: the cleaning device (2) comprises a motor (22) arranged on the mounting base (65) and a sweeping disc (21) fixedly connected to an output shaft of the motor (22).

3. The sweeping vehicle convenient for adjusting the sweeping range according to claim 1, wherein: adjusting device (5) are including articulating first cylinder (51) and rigid coupling of automobile body (1) below are in second cylinder (52) of automobile body (1) below, the piston rod of first cylinder (51) articulates on connecting rod (63), the piston rod rigid coupling of second cylinder (52) is in on mounting panel (61).

4. A sweeping vehicle facilitating adjustment of a sweeping range according to claim 1, wherein: mounting panel (61) with articulated between mount pad (65) have stiffener (64), stiffener (64) connecting rod (63) mounting panel (61) and form the parallelogram structure between mount pad (65).

5. A sweeping vehicle facilitating adjustment of the sweeping range according to claim 4, wherein: cleaning device (2) are provided with two, two cleaning device (2) all pass through connecting rod (63) with stiffener (64) with mounting panel (61) are articulated, two cleaning device (2) articulate the both sides that mounting panel (61) are relative.

6. The sweeping vehicle convenient to adjust sweeping range according to any one of claims 1 to 5, wherein: the cleaning mechanisms are at least provided with two groups, and the cleaning mechanisms are respectively positioned on two sides of the vehicle body (1).

7. A sweeping vehicle facilitating adjustment of a sweeping range according to claim 1, wherein: collection device (3) include the rigid coupling be in third cylinder (33), rigid coupling of automobile body (1) below are in collection on third cylinder (33) piston rod is fought (31) and is installed collection fill (31) are kept away from inhaling section of thick bamboo (32) of ground one side, inhale section of thick bamboo (32) and keep away from the one end of collection fill (31) is connected to inside the carriage, carriage internally mounted has and is used for control inhale the fan of section of thick bamboo (32) suction.

8. A sweeping vehicle facilitating adjustment of a sweeping range according to claim 7, wherein: the collecting hopper (31) is connected with a plurality of rollers (34) which support the collecting hopper (31) to walk on a road in a rotating way.

9. A sweeping vehicle facilitating adjustment of a sweeping range according to claim 1, wherein: atomizer (4) including install the inside water tank of automobile body (1) and install nozzle (42) on mount pad (65), nozzle (42) are connected to through pipeline (41) the water tank, automobile body (1) internally mounted have be used for with water in the water tank carries to the water pump of nozzle (42).

10. A sweeping vehicle facilitating adjustment of a sweeping range according to claim 9, wherein: the nozzle (42) comprises a plurality of first nozzles (421) and a plurality of second nozzles (422), the spraying direction of the second nozzles (422) is consistent with the advancing direction of the vehicle, and the spraying direction of the first nozzles (421) bends downwards to form an included angle with the horizontal plane.

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