CN216920157U - Fuel power road sweeper - Google Patents

Fuel power road sweeper Download PDF

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Publication number
CN216920157U
CN216920157U CN202123220710.XU CN202123220710U CN216920157U CN 216920157 U CN216920157 U CN 216920157U CN 202123220710 U CN202123220710 U CN 202123220710U CN 216920157 U CN216920157 U CN 216920157U
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China
Prior art keywords
frame
garbage
engine
road sweeper
oil pump
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CN202123220710.XU
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Chinese (zh)
Inventor
刘同乐
杨才烽
姜鹏
彭旭
谭绍祥
徐丛
吴晔
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Hunan Fuli Technology Co ltd
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Hunan Fuli Technology Co ltd
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Abstract

A fuel powered road sweeper, the road sweeper comprising: a frame; a longitudinally arranged engine arranged on the frame; the driving system is arranged in front of the frame and is used for driving the frame to move; a gearbox disposed on the frame; the engine directly connects the gearbox to drive the driving system; the hydraulic oil pump is arranged on one side of the transmitter and connected with a side output shaft of the engine; the sweeping and cleaning device is arranged at the front end of the frame; the hydraulic oil pump is used for providing power for the sweeping device. The technical scheme that this application provided can directly drive the gearbox through the engine main shaft and drive the machine walking, and the side drives and drives hydraulic oil pump and be used for turning to and other actions, has simplified complete machine system, has reduced energy consumption and cost.

Description

Fuel power road sweeper
Technical Field
The utility model relates to a fuel oil power road sweeper, and belongs to the technical field of road sweepers.
Background
With the increase of the manufacturing capability of the machine, a great deal of labor-consuming work is required more and can be replaced by mechanical equipment. In the current urban cleaning work, mechanical vehicles are gradually used to perform the road cleaning work. In particular, in the area with a small open street area, a road sweeper is mostly adopted to clean and keep clean.
In the prior art, the fuel oil power road sweeper is driven in a full hydraulic mode, namely an engine drives one or more hydraulic pumps, then the walking steering of the hydraulic drive machine and all working devices needed by road sweeping are driven, and the system is complex and high in manufacturing cost.
Therefore, the technical problem to be solved by the technical staff in the field is how to provide a technical scheme of a fuel-powered road sweeper, which can simplify the distribution of the power of an engine, further improve the overall energy utilization rate of the road sweeper and save the manufacturing cost.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model aims to enable the power of the main shaft of the engine to be directly transmitted to the driving wheel through the gearbox and the driving system and obtain the hydraulic power from one side of the engine in a side power taking mode, thereby simplifying the power distribution of the whole road sweeper, improving the integral energy utilization rate of the road sweeper and reducing the energy loss. The utility model provides a fuel-powered road sweeper, which comprises: a frame; the longitudinal engine is arranged on the frame; the driving system is arranged in front of the frame and is used for driving the frame to move; a gearbox disposed on the frame; the engine drives the driving system by directly connecting the gearbox; the hydraulic oil pump is arranged on one side of the transmitter and connected with a side output shaft of the engine; the sweeping and cleaning device is arranged at the front end of the frame; the hydraulic oil pump is used for providing power for the sweeping device.
According to an embodiment of the utility model, there is provided a fuel powered road sweeper:
a fuel powered road sweeper, the road sweeper comprising: a frame; the longitudinal engine is arranged on the frame; the driving system is arranged in front of the frame and is used for driving the frame to move; a gearbox disposed on the frame; the engine drives the driving system by directly connecting the gearbox; the hydraulic oil pump is arranged on one side of the transmitter and connected with a side output shaft of the engine; the sweeping and cleaning device is arranged at the front end of the frame; the hydraulic oil pump is used for providing power for the sweeping device.
Further, as a more preferred embodiment of the present invention, the road sweeper further comprises: the water tank is arranged at the front end of the frame; the water spraying mechanism is arranged at the bottom of the frame and is communicated with the water tank; the water spraying mechanism is positioned in front of the sweeping executing mechanism along the advancing direction of the vehicle.
Further, as a more preferred embodiment of the present invention, the road sweeper further comprises: the garbage storage device is arranged at the tail part of the frame; the garbage storing device comprises: a waste suction duct; a waste bin in communication with the waste extraction conduit; and the horizontal fan is communicated with the garbage can and used for providing negative pressure for the garbage can, and the horizontal fan is connected with the hydraulic oil pump to obtain power.
Further, as a more preferable embodiment of the present invention, an end of the waste suction duct away from the waste bin is a suction port; the garbage storing device further comprises: the movable bracket is arranged at one end of the garbage suction conduit, which is far away from the garbage can; the movable support is used for fixing and driving the suction port to move.
Further, as a more preferred embodiment of the present invention, the drive system includes: the drive axle is arranged at the front end of the frame and is in transmission connection with the gearbox; a front wheel disposed on the transaxle; the steering axle is arranged at the rear end of the frame; and a rear wheel arranged on the steering axle.
Further, as a more preferable embodiment of the present invention, the sweeping device includes: the cleaning device comprises a hydraulic telescopic structure and a cleaning turntable, wherein the hydraulic telescopic structure is arranged at the front end of the frame; the cleaning turntable is arranged on the hydraulic telescopic structure; the hydraulic extension is used for driving the cleaning turntable to move up and down and swing inside and outside.
Further, as a more preferable embodiment of the present invention, a cab is provided on the frame.
Further, as a more preferable embodiment of the present invention, the garbage storing apparatus further includes: the garbage can turnover mechanism is arranged on the frame; the garbage can is arranged on the frame through the garbage can turnover mechanism; the dustbin has a first state communicated with the horizontal fan and a second state separated from the horizontal fan after being overturned and dumped.
Further, as a more preferred embodiment of the present invention, the road sweeper further comprises: the garbage detector is arranged at the front end of the frame; the garbage detector is used for detecting garbage on a road surface; the garbage detector is in signal connection with the cleaning turntable.
Compared with the prior art, the technical scheme of a fuel power road sweeper is provided in this application, and in this technical scheme, drive actuating system through engine drive gearbox, hydraulic drive steering axle and then the removal of control complete machine, through setting up the hydraulic oil pump in engine one side here simultaneously, provide hydraulic power for the cleaning device and the rubbish suction device of road sweeper. Specifically, the hydraulic oil pump is arranged on one side of the engine and is directly connected with a side output shaft of the engine, so that the hydraulic oil pump can be directly in transmission connection with the engine, and direct drive of the hydraulic oil pump is achieved. The hydraulic pressure provided by the hydraulic oil pump drives the road sweeper to steer and other oil cylinders to stretch and rotate with the motor. According to the technical scheme, the engine spindle directly drives the gearbox to drive the machine to walk, the side drive drives the hydraulic oil pump to be used for steering and other actions, the whole system is simplified, and energy consumption and cost are reduced.
Drawings
FIG. 1 is a schematic view of the overall structure of a fuel powered road sweeper in an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a fuel powered road sweeper of an embodiment of the present invention;
FIG. 3 is a schematic structural view of a chassis of a fuel powered road sweeper in an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a garbage collecting device according to an embodiment of the present invention.
Reference numerals:
a frame 1; an engine 2; a gearbox 4; a drive system 5; a transaxle 501; a front wheel 502; a steering axle 503; a rear wheel 504; a hydraulic oil pump 6; a sweeping device 7; a hydraulic telescopic structure 701; a cleaning turntable 702; a water tank 8; a water spraying mechanism 801; a garbage storage device 9; a waste suction duct 901; a trash bin 902; a horizontal fan 903; a mobile bracket 904; a dustbin overturning mechanism 905; the suction port turnover mechanism 906.
Detailed Description
In order to make those skilled in the art better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It will be understood that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or be indirectly disposed on the other element; when an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings to facilitate the description of the application and to simplify the description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed in a particular orientation, and be constructed in operation as a limitation of the application.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "plurality" or "a plurality" means two or more unless specifically limited otherwise.
It should be understood that the structures, ratios, sizes, and the like shown in the drawings are only used for matching the disclosure of the specification, so as to be understood and read by those skilled in the art, and are not used to limit the practical limit conditions of the present application, so that the modifications of the structures, the changes of the ratio relationships, or the adjustment of the sizes, do not have the technical essence, and the modifications, the changes of the ratio relationships, or the adjustment of the sizes, are all within the scope of the technical contents disclosed in the present application without affecting the efficacy and the achievable purpose of the present application.
According to an embodiment of the utility model, there is provided a fuel powered road sweeper:
a fuel powered road sweeper, the road sweeper comprising: a frame 1; a longitudinally arranged engine 2 arranged on the frame 1; the driving system 5 is arranged in front of the frame 1, and the driving system 5 is used for driving the frame 1 to move; a gearbox 4 arranged on the frame 1; the engine 2 directly connects the gearbox 4 to drive the driving system 5; the hydraulic oil pump 6 is arranged at the bottom of the frame 1, is positioned at one side of the transmitter and is connected with an output shaft at the side of the engine 2; a sweeping and cleaning device 7 arranged at the bottom of the front end of the frame 1; the hydraulic oil pump 6 is used for providing power for the sweeping device 7.
The technical scheme who provides a fuel power road sweeper in this application, among this technical scheme, drive actuating system 5 through engine 2 drive gearbox 4, and then control the removal of whole vehicle, here simultaneously through setting up hydraulic oil pump 6 in engine 2 one side, provides hydraulic power for whole road sweeper. Specifically, hydraulic oil pump 6 sets up in one side of engine 2, and direct and engine 2's transmission shaft is connected, and then can make hydraulic oil pump 6 directly be connected with engine 2 transmission, realizes directly driving of hydraulic oil pump 6. In addition, since the hydraulic oil pump 6 is disposed on one side of the output shaft of the engine 2, the horizontal height of the vehicle is reduced, leaving an extra space for the bottom of the vehicle. The hydraulic pressure provided by the hydraulic oil pump 6 drives the sweeping device 7 to operate. The technical scheme that this application provided can obtain hydraulic power from one side of engine 2 through the mode of side power takeoff, and then improves the holistic energy utilization of road sweeper, reduces energy loss.
In the prior art, the engine 2 generally drives the motor to generate electricity, and the hydraulic oil pump 6 is driven by the motor to rotate. That is, the fuel consumption of the engine 2 needs to be converted into hydraulic power through electric energy; according to the technical scheme, the engine 2 directly drives the hydraulic oil pump 6, so that an intermediate link of converting the hydraulic oil pump into electric energy is removed, the loss of energy is reduced, and the energy utilization rate of the road sweeper is improved.
Specifically, in an embodiment of the present invention, the road sweeper further includes: a water tank 8 arranged at the front end of the frame 1; the water spraying mechanism 801 is arranged at the bottom of the frame 1 and is communicated with the water tank 8; the water spray mechanism 801 is located forward of the sweeping machine 7 in the forward direction of the vehicle.
In the present embodiment, the water spray mechanism 801 is provided in front of the sweeping device 7, that is, the water spray operation is performed before the sweeping is performed, so that the amount of dust generated during sweeping can be reduced.
Specifically, in an embodiment of the present invention, the road sweeper further includes: the garbage storage device 9 is arranged at the tail part of the frame 1; the waste storage device 9 includes: a waste suction duct 901; a waste bin 902 communicating with said waste suction duct 901; and the horizontal fan 903 is communicated with the garbage can 902, the horizontal fan 903 is used for providing negative pressure for the garbage can 902, and the horizontal fan is connected with the hydraulic oil pump to obtain power.
It should be noted that, in the technical scheme of this application, can directly take away rubbish when cleaning road surface rubbish through rubbish suction device 9, will clean the trickle on urban road surface, clean, collect three steps integration of rubbish and go on an equipment, finally realize the high efficiency on road surface and clean. The waste suction duct 901 is a soft deformable tube.
Specifically, in the embodiment of the present invention, an end of the waste suction duct 901 away from the waste bin 902 is a suction port; the garbage storing device 9 further comprises: a movable bracket 904 disposed at an end of the waste suction duct 901 remote from the waste bin 902; the movable bracket 904 is used for fixing and driving the suction port to move.
The movable bracket 904 is provided with a suction box for guiding the garbage to enter the suction port.
It should be noted that, in the technical scheme of this application, control through removing support 904 and absorb the mouth and remove, can reduce the swing of absorbing the mouth, realize absorbing the control of mouth and road surface angle, distance, improve the efficiency of cleaning of equipment.
Specifically, in the embodiment of the present invention, the transaxle 5 includes: the drive axle 501 is arranged at the bottom of the front end of the frame 1 and is in transmission connection with the gearbox 4; a front wheel 502 provided on the transaxle 501; a steering axle 503 arranged at the bottom of the rear end of the frame 1; rear wheels 504 provided on the steering axle 503.
In the present embodiment, the driving system 5 controls the transportation of the vehicle by cooperating with the drive axle 501 and the steer axle 503.
Specifically, in the embodiment of the present invention, the sweeping device 7 includes: the cleaning device comprises a hydraulic telescopic structure 701 and a cleaning turntable 702, wherein the hydraulic telescopic structure 701 is arranged at the front end of the frame 1; the cleaning turntable 702 is arranged on the hydraulic telescopic structure 701; the hydraulic extension is used for driving the cleaning turntable 702 to move up and down and swing inside and outside.
In the present embodiment, the adaptability of the sweeper truck to different road surfaces can be improved by controlling the working position of the cleaning turntable 702 through the hydraulic telescopic structure 701.
Specifically, in an embodiment of the present invention, the road sweeper further includes: the garbage detector is arranged at the front end of the frame 1; the garbage detector is used for detecting garbage on a road surface; the garbage detector is in signal connection with the cleaning turntable 702.
It should be noted that, in the technical solution of the present application, after detecting that there is garbage by the garbage detector, the cleaning turntable 702 is driven to clean, so as to save the operation time of the cleaning turntable 702.
Specifically, in the embodiment of the present invention, the vehicle frame 1 is provided with a cab.
Specifically, in the embodiment of the present invention, the garbage storing device 9 further includes: a dustbin overturning mechanism 905 arranged on the frame 1; the dustbin 902 is arranged on the frame 1 through the dustbin overturning mechanism 905; the dustbin 902 has a first state in which it is in communication with the horizontal fan 903, and a second state in which it is out of communication with the horizontal fan 903 after being turned over and dumped.
It should be noted that, the dumping mechanism can drive the garbage can 902 to dump directly, so as to reduce the middle-shell link of garbage cleaning.
Specifically, in the embodiment of the present invention, the garbage storing device 9 further includes: a suction port turning mechanism 906 provided on the vehicle frame 1; the movable bracket 904 is connected with the frame 1 through the suction port turnover mechanism 906; the suction port turnover mechanism 906 is used for driving the movable bracket 904 to turn over.
In the technical solution of the present application, the passing ability of the cleaning vehicle can be controlled by the suction port turning mechanism 906, and when the vehicle encounters a road surface with many depressions, the height of the suction port can be increased by the suction port turning mechanism 906, thereby increasing the passing ability.
Example 1
A fuel powered road sweeper, the road sweeper comprising: a frame 1; a longitudinally-arranged engine 2 arranged on the frame 1; the driving system 5 is arranged in front of the frame 1, and the driving system 5 is used for driving the frame 1 to move; a gearbox 4 arranged on the frame 1; the engine 2 directly connects the gearbox 4 to drive the driving system 5; the hydraulic oil pump 6 is arranged at the bottom of the frame 1, is positioned at one side of the transmitter and is connected with an output shaft at the side of the engine 2; a sweeping and cleaning device 7 arranged at the bottom of the front end of the frame 1; the hydraulic oil pump 6 is used for providing power for the sweeping device 7.
Example 2
Example 1 is repeated except that the road sweeper further comprises: a water tank 8 arranged at the front end of the frame 1; the water spraying mechanism 801 is arranged at the bottom of the frame 1 and is communicated with the water tank 8; the water spray mechanism 801 is located forward of the sweeping machine 7 in the forward direction of the vehicle.
Example 3
Example 1 is repeated except that the road sweeper further comprises: the garbage storage device 9 is arranged at the tail part of the frame 1; the waste storage device 9 includes: a waste suction duct 901; a waste bin 902 communicating with said waste suction duct 901; and the horizontal fan 903 is communicated with the garbage can 902, and the horizontal fan 903 is used for providing negative pressure for the garbage can 902.
Example 4
Example 3 is repeated except that the end of the waste suction conduit 901, which is far away from the waste bin 902, is a suction port; the garbage storing device 9 further comprises: a movable bracket 904 disposed at an end of the waste suction duct 901 remote from the waste bin 902; the movable bracket 904 is used for fixing and driving the suction port to move.
Example 5
Embodiment 1 is repeated except that the drive system 5 comprises: the drive axle 501 is arranged at the bottom of the front end of the frame 1 and is in transmission connection with the gearbox 4; a front wheel 502 provided on the transaxle 501; a steering axle 503 arranged at the bottom of the rear end of the frame 1; rear wheels 504 provided on the steering axle 503.
Example 6
Example 1 is repeated except that the sweeping device 7 comprises: the cleaning device comprises a hydraulic telescopic structure 701 and a cleaning turntable 702, wherein the hydraulic telescopic structure 701 is arranged at the front end of the frame 1; the cleaning turntable 702 is arranged on the hydraulic telescopic structure 701; the hydraulic extension is used for driving the cleaning turntable 702 to move up and down and swing inside and outside.
Example 7
Example 6 is repeated except that the road sweeper further comprises: the garbage detector is arranged at the front end of the frame 1; the garbage detector is used for detecting garbage on a road surface; the garbage detector is in signal connection with the cleaning turntable 702.
Example 8
Example 1 was repeated except that the vehicle body frame 1 was provided with a cab.
Example 9
Embodiment 3 is repeated except that the waste storage device 9 further comprises: a dustbin overturning mechanism 905 arranged on the frame 1; the dustbin 902 is arranged on the frame 1 through the dustbin overturning mechanism 905; the dustbin 902 has a first state in which it is in communication with the horizontal fan 903, and a second state in which it is out of communication with the horizontal fan 903 after being turned over and dumped.
Example 10
Embodiment 9 is repeated except that the garbage storing device 9 further includes: a suction port turning mechanism 906 provided on the vehicle frame 1; the movable bracket 904 is connected with the frame 1 through the suction port turnover mechanism 906; the suction port turnover mechanism 906 is used for driving the movable bracket 904 to turn over.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (8)

1. A fuel powered road sweeper, comprising: a frame; the longitudinal engine is arranged on the frame; the driving system is arranged in front of the frame and is used for driving the frame to move; a gearbox disposed on the frame; the engine drives the driving system by directly connecting the gearbox; the hydraulic oil pump is arranged on one side of the engine and connected with a side output shaft of the engine; the sweeping and cleaning device is arranged at the front end of the frame; the hydraulic oil pump is used for providing power for the sweeping device.
2. A sweeper machine according to claim 1, further comprising: the water tank is arranged at the front end of the frame; the water spraying mechanism is arranged at the bottom of the frame and is communicated with the water tank; the water spraying mechanism is positioned in front of the sweeping executing mechanism along the advancing direction of the vehicle.
3. A sweeper machine according to claim 1, further comprising: the garbage storage device is arranged at the tail part of the frame; the garbage storing device comprises: a waste suction duct; a waste bin in communication with the waste extraction conduit; and the horizontal fan is communicated with the garbage can and used for providing negative pressure for the garbage can, and the horizontal fan is connected with the hydraulic oil pump to obtain power.
4. A road sweeper as claimed in claim 3, wherein the end of the waste extraction duct remote from the waste bin is an extraction port; the garbage storing device further comprises: the movable bracket is arranged at one end of the garbage suction conduit, which is far away from the garbage can; the movable support is used for fixing and driving the suction port to move.
5. The road sweeper of claim 1, wherein the drive system comprises: the drive axle is arranged at the front end of the frame and is in transmission connection with the gearbox; a front wheel disposed on the transaxle; the steering axle is arranged at the rear end of the frame; and a rear wheel arranged on the steering axle.
6. A sweeper truck according to claim 1, characterized in that the sweeping device comprises: the hydraulic telescopic structure is arranged at the front end of the frame; the cleaning turntable is arranged on the hydraulic telescopic structure; the hydraulic extension is used for driving the cleaning turntable to move up and down and swing inside and outside.
7. A road sweeper as claimed in claim 1, wherein a cab is provided on the frame.
8. A sweeper machine as claimed in claim 3, wherein said waste deposit means further comprises: the garbage can turnover mechanism is arranged on the frame; the garbage can is arranged on the frame through the garbage can turnover mechanism; the dustbin has a first state communicated with the horizontal fan and a second state separated from the horizontal fan after being overturned and dumped.
CN202123220710.XU 2021-12-21 2021-12-21 Fuel power road sweeper Active CN216920157U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202123220710.XU CN216920157U (en) 2021-12-21 2021-12-21 Fuel power road sweeper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202123220710.XU CN216920157U (en) 2021-12-21 2021-12-21 Fuel power road sweeper

Publications (1)

Publication Number Publication Date
CN216920157U true CN216920157U (en) 2022-07-08

Family

ID=82252734

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202123220710.XU Active CN216920157U (en) 2021-12-21 2021-12-21 Fuel power road sweeper

Country Status (1)

Country Link
CN (1) CN216920157U (en)

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