CN220150193U - Hydraulically driven road sweeper - Google Patents

Abstract

The utility model discloses a hydraulically driven road sweeper, which comprises a frame, wherein a crushing box is fixedly connected in the frame, a crushing assembly is arranged in the crushing box, a dust collector is connected to the left side of the crushing box through bolts, the dust collector is communicated with the crushing box through a dust collection pipeline, the other end of the dust collection pipeline penetrates through the lower end face of the frame and is fixedly connected with a dust collection head, a storage box is fixedly connected to the position, located on the right side of the crushing box, of the frame, a negative pressure pump is connected to the frame in the middle of the crushing box and the storage box through bolts, the crushing box is connected with the negative pressure pump through a connecting pipe, one end of the connecting pipe is connected with the lower part of the crushing box, and the other end of the connecting pipe is connected with the upper part of the storage box.

Description

Hydraulically driven road sweeper

Technical Field

The utility model relates to the technical field of sweeper trucks, in particular to a hydraulically driven road sweeper truck.

Background

The road sweeper is equipment for cleaning road surface garbage, and is characterized in that garbage is sucked into a carriage through the cooperation of a sweeping brush on a chassis and a negative pressure system, so that a garbage cleaning function is realized, and most of the current sweeper is provided with a plurality of sets of power equipment, including hydraulic driving and the like.

Along with the expansion of cities and the increase of roads, road sweeper is gradually popularized, various road sweeper structures are basically the same in the prior art, a plurality of rotary broom is arranged at the lower part of a vehicle body, and then dust and garbage which are swept up are sucked by a dust suction device and collected in a carriage.

Disclosure of Invention

The utility model aims to provide a hydraulically driven road sweeper which solves the problems in the background technology.

The technical aim of the utility model is realized by the following technical scheme:

the utility model provides a hydraulic drive's road motor sweeper, includes the frame, the broken case of fixedly connected with in the frame, be provided with broken subassembly in the broken case, broken case left side bolted connection has the dust catcher, the dust catcher passes through dust absorption pipeline and broken case intercommunication, the dust absorption pipeline other end runs through the lower terminal surface of frame and fixedly connected with dust absorption head, the position fixedly connected with bin that is located broken case right side on the frame, bolted connection has the negative pressure pump on the frame in the middle of broken case and the bin, broken case and bin pass through connecting pipe and negative pressure pump connection, connecting pipe one end and broken case lower part connection, the connecting pipe other end and bin upper portion are connected.

Preferably, the crushing assembly comprises a crushing motor, the crushing motor is connected with the upper end face inside the crushing box through bolts, the output end of the crushing motor is fixedly connected with a rotating shaft, the rotating shaft is fixedly connected with a crushing blade, the periphery of the rotating shaft is provided with a collecting hopper, the collecting hopper is fixedly connected with the crushing box, and the left side inside the crushing box is provided with a separating assembly.

Preferably, the separation assembly comprises a guide plate, the guide plate is fixedly connected with the crushing box, a plurality of vent holes are formed in one end, away from a fixed point, of the guide plate, a blower is fixedly connected to the position, below the vent holes, of the guide plate, and a baffle is hinged to one end, close to the guide plate, of the collecting hopper.

Preferably, the material guide plate is fixedly connected with the left inner wall of the crushing box by thirty degrees with the horizontal surface.

Preferably, a drawer is arranged below the material guide plate, and the drawer is connected with the crushing box in a sliding manner.

Preferably, the right side of the storage box is hinged with an opening and closing door.

The beneficial effects are that: 1. according to the utility model, the crushing box is additionally arranged on the left side of the garbage storage box, the garbage is crushed and decomposed by the crushing assembly in the garbage storage box, and the garbage is crushed into small fragments, so that the garbage storage box is convenient to store, the space utilization rate of the storage box is improved, the frequency of cleaning the storage box is reduced, and the work load of workers is lightened.

2. According to the utility model, the left side of the crushing assembly is provided with the separating assembly, and the separating assembly is used for separating the garbage with large mass and large hardness such as stones in the garbage into the drawer below, so that the garbage is prevented from damaging the crushing blade, and meanwhile, the garbage is also convenient to classify and treat.

Drawings

FIG. 1 is a schematic diagram of an embodiment;

FIG. 2 is a schematic view showing an internal structure of a crushing box according to an embodiment;

fig. 3 is a schematic diagram showing a structure of a guide plate according to an embodiment.

Reference numerals: 1. a frame; 2. a crushing box; 3. a crushing assembly; 31. a crushing motor; 32. a rotating shaft; 33. crushing blades; 34. a collection bucket; 4. a dust collector; 5. a dust collection pipeline; 6. a dust collection head; 7. a storage tank; 8. a negative pressure pump; 9. a connecting pipe; 10. a separation assembly; 101. a material guide plate; 102. a vent hole; 103. a blower; 104. a baffle; 11. a drawer; 12. and a door is opened and closed.

Description of the embodiments

The following description is only of the preferred embodiments of the present utility model, and the scope of the present utility model should not be limited to the examples, but should be construed as falling within the scope of the present utility model. It should also be noted that modifications and adaptations to those skilled in the art without departing from the principles of the present utility model are intended to be comprehended within the scope of the present utility model.

See the figure 1 shows, a hydraulic drive's road motor sweeper, including frame 1, frame 1 internal fixation has broken case 2, broken case 2 left side bolted connection has dust catcher 4, and dust catcher 4 passes through dust absorption pipeline 5 and broken case 2 intercommunication, and the dust absorption pipeline 5 other end runs through the lower terminal surface of frame 1 and fixedly connected with dust absorption head 6, and the motor sweeper is in the process of advancing, and dust catcher 4 is through dust absorption head 6 with subaerial rubbish suction dust absorption pipeline 5 in, and rubbish passes through dust absorption pipeline 5 and gets into broken case 2 in, carries out next step processing.

As shown in fig. 1 to 3, a separating assembly 10 is arranged on the left side inside the crushing box 2, the separating assembly 10 comprises a guide plate 101, the guide plate 101 is fixedly connected with the inner wall of the left side of the crushing box 2 in a way of thirty degrees with the horizontal plane, so that garbage coming out of a dust collection pipeline 5 slides downwards along the guide plate 101, one end of the guide plate 101 away from a fixed point is provided with a plurality of ventilation holes 102, a blower 103 is fixedly connected to the position, below the ventilation holes 102, of the guide plate 101, the blower 103 blows light garbage on the guide plate 101 to the upper right, the garbage falls into a crushing mechanism arranged on the right side of the guide plate 101, and heavy garbage such as stones continuously slide, so that the garbage such as stones are prevented from entering the crushing mechanism, damage is caused to the crushing assembly 3, one end, close to the guide plate 101, of the collecting hopper 34 in the crushing assembly 3 is hinged with a baffle 104, the light garbage can be blocked above the ventilation holes 102, the blower 103 is conveniently blown into the crushing mechanism, the heavy garbage is impacted by the baffle 104, the heavy garbage is enabled to rotate around the hinged position, and the heavy garbage is not blocked, and the heavy garbage continues to slide.

As shown in fig. 1 and 2, a drawer 11 is arranged below the material guiding plate 101, heavy garbage falls into the drawer 11 after passing through the baffle 104, and the drawer 11 is slidably connected with the crushing box 2, so that the garbage in the crushing box 2 can be cleaned by pulling out the drawer 11.

See the illustration of fig. 1 and 2, broken subassembly 3 includes crushing motor 31, crushing motor 31 bolted connection is in the inside up end of broken case 2, crushing motor 31 output fixedly connected with axis of rotation 32, fixedly connected with crushing blade 33 on the axis of rotation 32, be provided with around the axis of rotation 32 and collect fill 34, collect fill 34 and broken case 2 fixed connection, light rubbish is blown into by blower 103 and is collected fill 34, and slide to the center along collecting fill 34, at this moment, crushing motor 31 drives axis of rotation 32 rotation, crushing blade 33 on the axis of rotation 32 drives and rotates, cut the breakage to rubbish, the rubbish after the cutting falls into the cavity of below.

See the position fixedly connected with bin 7 that is located crushing case 2 right side on frame 1, bolted connection has negative pressure pump 8 on frame 1 in the middle of crushing case 2 and the bin 7, crushing case 2 and bin 7 pass through connecting pipe 9 and negative pressure pump 8 to be connected, connecting pipe 9 one end and crushing case 2 lower part are connected, the connecting pipe 9 other end and bin 7 upper portion are connected, negative pressure pump 8 carries the rubbish after the crushing to bin 7 from crushing case 2 bottom to remove dust, simultaneously, bin 7 right side articulates has opening and closing door 12, is convenient for clear up the rubbish in the dust removal case.

The working principle of the utility model is as follows: firstly, the dust collector 4 sucks the garbage on the ground into the crushing box 2 through the dust collection head 6 and the dust collection pipeline 5, then the garbage falls onto the material guide plate 101, slides along the material guide plate 101, the heavy garbage impacts the baffle 104 at the tail end of the material guide plate 101, falls into the drawer 11 below through the baffle 104, the drawer 11 is in sliding connection with the crushing box 2, so that the garbage in the drawer 11 is conveniently pulled out, when the light garbage slides to the tail end of the material guide plate 101, the baffle 104 blocks the light garbage, then the blower 103 blows the light garbage to the upper right, so that the light garbage falls into the collecting hopper 34 of the crushing assembly 3, then the motor drives the rotating shaft 32 and the crushing blade 33 to rotate, the crushed garbage falls into the cavity below the collecting hopper, the garbage is conveyed into the storage box 7 on the right side of the crushing box 2 through the negative pressure pump 8 to be stored, and the right side of the storage box 7 is hinged with the opening and closing door 12 so that the garbage in the storage box 7 is conveniently cleaned.

Claims (6)

1. The utility model provides a hydraulically driven road sweeper, includes frame (1), its characterized in that, broken case (2) of fixedly connected with in frame (1), be provided with broken subassembly (3) in broken case (2), broken case (2) left side bolted connection has dust catcher (4), dust catcher (4) are through dust absorption pipeline (5) and broken case (2) intercommunication, the lower terminal surface and fixedly connected with dust absorption head (6) of frame (1) are run through to the dust absorption pipeline (5) other end, the position fixedly connected with bin (7) that are located broken case (2) right side on frame (1), bolted connection has negative pressure pump (8) on frame (1) in the middle of broken case (2) and bin (7), broken case (2) and bin (7) are connected through connecting pipe (9) and negative pressure pump (8), connecting pipe (9) one end and broken case (2) lower part connection, connecting pipe (9) other end and bin (7) upper portion are connected.

2. The hydraulically driven road sweeper according to claim 1, characterized in that the crushing assembly (3) comprises a crushing motor (31), the crushing motor (31) is connected with the upper end face inside the crushing box (2) through bolts, the output end of the crushing motor (31) is fixedly connected with a rotating shaft (32), the rotating shaft (32) is fixedly connected with a crushing blade (33), the periphery of the rotating shaft (32) is provided with a collecting hopper (34), the collecting hopper (34) is fixedly connected with the crushing box (2), and the left side inside the crushing box (2) is provided with a separating assembly (10).

3. The hydraulically driven road sweeper according to claim 2, characterized in that the separating assembly (10) comprises a guide plate (101), the guide plate (101) is fixedly connected with the crushing box (2), a plurality of vent holes (102) are formed in one end, far away from a fixed point, of the guide plate (101), a blower (103) is fixedly connected to the position, below the vent holes (102), of the guide plate (101), and a baffle (104) is hinged to one end, close to the guide plate (101), of the collecting hopper (34).

4. A hydraulically driven road sweeper according to claim 3, characterized in that the guide plate (101) is fixedly connected with the left inner wall of the crushing box (2) at thirty degrees to the horizontal plane.

5. A hydraulically driven road sweeper according to claim 3, characterized in that a drawer (11) is arranged below the guide plate (101), said drawer (11) being in sliding connection with the crushing tank (2).

6. A hydraulically driven road sweeper according to claim 1, characterized in that the right side of the storage tank (7) is hinged with an opening and closing door (12).