CN213358458U

CN213358458U - Washing and sweeping vehicle with cleaning and crushing functions

Info

Publication number: CN213358458U
Application number: CN202021794790.2U
Authority: CN
Inventors: 耿改龙; 刘尚宏; 李留胜; 朱壮壮; 韩泳泳; 蒋英峰
Original assignee: China Yituo Group Corp Ltd
Current assignee: China Yituo Group Corp Ltd
Priority date: 2020-08-25
Filing date: 2020-08-25
Publication date: 2021-06-04
Anticipated expiration: 2030-08-25

Abstract

A washing and sweeping vehicle with a cleaning and crushing function comprises a washing and sweeping vehicle chassis, wherein a clean water tank, an auxiliary engine power device, a fan, a garbage can, a cleaning device, a hydraulic system and a sucker are arranged on the washing and sweeping vehicle chassis, the auxiliary engine power device provides power for the fan, the cleaning device and the hydraulic system, the sucker is provided with a suction inlet and a garbage circulation cavity channel for conveying garbage sucked by the suction inlet to the rear end, and one side of the garbage circulation cavity channel is communicated with a suction tube arranged on the sucker; a suction port adjusting device for adjusting the size of the suction port is also arranged at the suction port of the sucker; the sucking disc is also provided with a crushing device for crushing the garbage in the garbage circulation cavity channel. Through the sucking disc that sets up the breaker in this scheme, rubbish such as solution leaf blocks up outside in the sucking disc, blocks up suction tube scheduling problem, realizes cleaning and recovery operation of sweeping vehicle to the road surface leaf.

Description

Washing and sweeping vehicle with cleaning and crushing functions

Technical Field

The utility model belongs to the technical field of the washing and sweeping vehicle, concretely relates to washing and sweeping vehicle with clean crushing function.

Background

At present, the washing and sweeping vehicle sucking disc of various specifications of production in China, to road surface dust, grit isometric little rubbish is washed and is swept and have better operation effect, nevertheless to rubbish such as northern autumn road surface leaf then the operation effect is relatively poor when more, more leaf is piled up and is caused the jam outside the sucking disc, can not all get into the sucking disc, perhaps get into the sucking disc more big flaky leaf also block up the suction tube easily, cause the unable normal work of sucking disc, consequently, current washing and sweeping vehicle can't effectively clean the road surface that has a large amount of leaves and the recovery of ground rubbish.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model aims at providing a washing and sweeping vehicle with clean crushing function has breaker's sucking disc through the setting, solves rubbish such as leaf and blocks up outside in the sucking disc, blocks up suction tube scheduling problem, realizes the washing and sweeping vehicle to the cleaning and the recovery operation of road surface leaf.

The utility model adopts the technical proposal that: a washing and sweeping vehicle with a cleaning and crushing function comprises a washing and sweeping vehicle chassis, wherein a clean water tank, an auxiliary engine power device, a fan, a garbage can, a cleaning device, a hydraulic system and a sucker are arranged on the washing and sweeping vehicle chassis, the auxiliary engine power device provides power for the fan, the cleaning device and the hydraulic system, the sucker is provided with a suction inlet and a garbage circulation cavity channel for conveying garbage sucked by the suction inlet to the rear end, and one side of the garbage circulation cavity channel is communicated with a suction tube arranged on the sucker;

a suction port adjusting device for adjusting the size of the suction port is also arranged at the suction port of the sucker; still be equipped with on the sucking disc and be used for carrying out broken breaker with rubbish in the circulation chamber way of rubbish, breaker including setting up bearing frame, the pivot on the sucking disc body and being used for driving pivot pivoted actuating mechanism, the pivot is passed through the bearing and is installed on the bearing frame, fixedly in the pivot be equipped with a plurality of groups blade discs, through round pin hub connection between two arbitrary adjacent blade discs, at the epaxial blade that is equipped with of round pin, at the blade along with the blade disc rotation in-process, the blade can stretch into and carry out the breakage to inspiratory rubbish in the circulation chamber way of rubbish.

Further optimize, suction inlet adjusting device including setting up the slope spout that is located suction inlet on the sucking disc and sliding setting the closing plate in the slope spout, one side of closing plate is connected with flexible actuating mechanism through the connecting piece, drives the closing plate through flexible actuating mechanism and rises or descends along the slope spout to the size of adjustment suction inlet.

Further optimized, the telescopic driving mechanism is an air cylinder.

Further optimizing, any two adjacent cutter heads are hinged through a plurality of pin shafts, and a plurality of blades are arranged on each pin shaft at intervals.

Further optimizing, be located between two blade discs, wherein arbitrary two adjacent round pin axle intervals are equal, and the blade interval that sets up on each round pin axle is equal.

Further optimization, the blade is vertically arranged on the pin shaft.

Further preferably, a cover body is arranged outside the blade.

Preferably, the driving mechanism is a hydraulic motor.

The utility model has the advantages that:

firstly, the scheme optimally designs the existing sucker, so that the existing sucker is additionally provided with a crushing device, the crushing device has two functions, and one function is that during the process that blades of the crushing device rotate at a high speed in a garbage circulation cavity, garbage such as leaves and the like is forcibly thrown to the rear end, so that the working efficiency of the sucker is improved; secondly, this breaker's cutting blade can stretch into and carry out the breakage to inspiratory rubbish in the rubbish circulation chamber way of sucking disc body for rubbish in the sucking disc body can be carried to the collection box fast, has realized effectively cleaning the road surface that has a large amount of leaves and the recovery of ground rubbish through breaker.

Secondly, through optimal design, set up suction inlet adjusting device at the entrance of sucking disc, specifically do: including slope spout and closing plate, one side of closing plate is connected with flexible actuating mechanism through the connecting piece, drives the closing plate through flexible actuating mechanism and rises or descend along the slope spout, and it can change to have realized the clearance between anterior closing plate lower part and the ground, can compromise like this and do not have the leaf or the less road surface of leaf washes and sweeps the little requirement in operation clearance, also can compromise the washing that has more leaf road surface and sweep the big requirement in operation clearance.

Thirdly, optimize breaker's mounting structure, specifically do: including setting up bearing frame, the pivot on the suction cup body and being used for driving pivot pivoted actuating mechanism, the pivot is passed through the bearing and is installed on the bearing frame, fixedly in the pivot be equipped with a plurality of groups of blade discs, through round pin hub connection between two arbitrary adjacent blade discs, sell epaxial blade, at the blade along with the blade disc rotates the in-process, the blade can stretch into and carry out the breakage to inspiratory rubbish in the circulation chamber way of rubbish, above-mentioned structure has realized that the broken handle of rubbish is accomplished to the rotary knife piece in confined circulation chamber way, the smoothness nature of ground rubbish is carried to suction cup body and suction tube has been improved.

It is fourth, still be equipped with the cover body on the suction cup body, seal breaker in the enclosure space who constitutes by the cover body and suction cup body, this cover body has two effects: firstly, the blade rotating at high speed is sealed in the cover body, so that the safety protection effect is achieved, and the safety of the device is improved; and secondly, the garbage such as leaves can be effectively prevented from flowing back from the upper part.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic top view of the suction cup of the present invention;

fig. 3 is a schematic structural diagram of the crushing device of the present invention.

Reference numerals: 1. the cleaning and sweeping vehicle comprises a washing and sweeping vehicle chassis, 2, an auxiliary engine power device, 3, a clean water tank, 4, a fan, 5, a garbage can, 6, a cleaning device, 7, a cleaning device, 8, a hydraulic system, 9, a sucker, 901, a suction inlet, 902, a garbage circulation cavity channel, 10, a crushing device, 11, a sealing plate, 12, an air cylinder, 13, a hydraulic motor, 14, a sliding groove, 15, a suction barrel, 16, a rotating shaft, 17, a cutter head, 18 and a blade.

Detailed Description

The present invention is specifically described below by way of exemplary embodiments. It should be understood, however, that elements, structures and features of one embodiment may be beneficially incorporated in other embodiments without further recitation.

As shown in the figure, the washing and sweeping vehicle with the cleaning and crushing functions comprises a washing and sweeping vehicle chassis 1, wherein a clear water tank 3, an auxiliary engine power device 2, a fan 4 and a garbage can 5 are sequentially arranged above the washing and sweeping vehicle chassis 1; a cleaning device 6, a cleaning device 7, a hydraulic system 8, a sucker 9 and the like are sequentially arranged below the chassis 1 of the washing and sweeping vehicle. The auxiliary engine power device 2 provides power for the fan 4, the cleaning device 6, the cleaning device 7 and the hydraulic system 8; the suction cup 9 is provided with a suction port 901 and a garbage flowing channel 902 for conveying garbage sucked by the suction port to the rear end, and one side of the garbage flowing channel 902 is communicated with a suction tube 15 arranged on the suction cup 9;

a suction port adjusting device for adjusting the size of the suction port is also arranged at the suction port of the suction disc 9; still be equipped with on sucking disc 9 and be used for carrying out broken breaker 10 with rubbish in the circulation chamber way of rubbish, breaker 10 including setting up bearing frame, pivot 16 on the suction cup body and being used for driving pivot pivoted actuating mechanism, pivot 16 passes through the bearing and installs on the bearing frame, fixedly is equipped with a plurality of groups blade disc 17 in pivot 16, through round pin hub connection between two arbitrary adjacent blade discs, is equipped with blade 18 at the round pin epaxial, rotates the in-process along with blade disc 17 at blade 18, and blade 18 can stretch into and carry out the breakage to inspiratory rubbish in the circulation chamber way 902.

It should be noted that: according to the above, it can be known that the purpose of setting the suction port adjusting device is to adjust the size of the suction port, and those skilled in the art can reasonably set the mechanical structure of the suction port adjusting device in combination with the above purpose, and the structure adopted in this embodiment is: the suction port adjusting device comprises an inclined chute 14 arranged on the suction cup 9 and positioned at the suction port 901 and a sealing plate 11 arranged in the inclined chute 14 in a sliding manner, one side of the sealing plate 11 is connected with a telescopic driving mechanism through a connecting piece, and the sealing plate is driven by the telescopic driving mechanism to ascend or descend along the inclined chute so as to adjust the size of the suction port; the telescopic driving mechanism is a cylinder 12. The structure is as follows: the upper part of the sealing plate 11 is fixed on the bracket at the front upper part of the sucker 9 through an air cylinder 12.

In the scheme, the suction cup 9 is connected with the garbage can 5 on the washing and sweeping vehicle through the suction tube 15, the suction force is provided by the fan, and garbage such as leaves on the ground enters the suction tube 15 through the garbage circulation cavity 902 on the suction cup 9 and is conveyed into the garbage can; it should be noted that: in the scheme: the sucking disc can adopt the following two structures: one end of the sucking disc, which faces the ground, is provided with a suction inlet, and a garbage circulation cavity channel communicated with the suction inlet is arranged inside the sucking disc; and secondly, a concave cavity is formed in one side, facing the ground, of the sucker, and when the sucker is lowered to be attached to the ground, a gap between the concave cavity and the ground forms a garbage circulation cavity channel.

It should be noted that: any two adjacent cutterheads 17 are hinged through a plurality of pin shafts, and a plurality of blades 18 are arranged on each pin shaft at intervals. For example: four cutter heads are arranged on the rotating shaft, two cutter heads form a group, four pin shafts are arranged on one group of cutter heads, and three blades are arranged on each pin shaft.

The present solution is further described: in order to ensure the stability of the rotation of the whole rotating shaft, the following structure can be adopted for installation: and the blades 18 arranged on each pin shaft are arranged at equal intervals, and the blades on the plurality of pin shafts are correspondingly arranged.

In this scheme, in order to realize the crushing effect of blade, can set up the round pin epaxially with blade 18 perpendicularly.

In this scheme, still be equipped with the cover body on sucking disc 9, seal breaker in the enclosure space that comprises the cover body and sucking disc, this cover body has two effects: firstly, the blade rotating at high speed is sealed in the cover body, so that the safety protection effect is achieved, and the safety of the device is improved; and secondly, the garbage such as leaves can be effectively prevented from flowing back from the upper part.

In the scheme: the driving mechanism is a hydraulic motor 13, and the hydraulic motor 13 can be connected with the hydraulic system 8 on the washing and sweeping vehicle and is controlled by the control system of the washing and sweeping vehicle in a unified way.

In the work, when the washing and sweeping operation is carried out on the road surface with few leaves or no leaves, the auxiliary engine power device 2 of the washing and sweeping vehicle is started, the fan 4 works, the sweeping device 6 and the suction disc 9 descend to the ground, the air cylinder 12 extends, the front sealing plate 11 falls, the rotating shaft 16, the cutter head 17 and the blades 18 which belong to the crushing device 10 are all in a static loading state, the leaves and the garbage on the two sides of the vehicle are swept to the inner side of the vehicle by the sweeping device 6 in the forward running process of the vehicle, the leaves and the garbage enter the suction disc 9 through a gap between the lower part of the front sealing plate 11 and the ground, and the garbage is sucked into the garbage can 5 through the suction cylinder 15 under the suction effect. Leaves and garbage which are attached to the road surface and cannot be cleaned are cleaned by the cleaning device 7 and then are sucked into the garbage can 5 together with sewage through the suction tube 15.

When more leaves on the road surface need to be washed and swept, the auxiliary engine power device 2 is started, the cleaning device 6 and the suction disc 9 descend to the ground, the air cylinder 12 is shortened, the front sealing plate 11 rises, the gap between the lower part of the front sealing plate 11 and the ground is increased, the operation control hydraulic system 8 enables the hydraulic motor 13 to work to drive the rotating shaft 16, the cutter head 17 and the blades 18 to which the crushing device 10 belongs to rotate at a high speed, the cleaning device 6 sweeps the leaves on the road surface on the two sides of the vehicle to the inner side of the vehicle, the leaves and the garbage enter the suction disc 9 through the larger gap between the lower part of the front sealing plate 11 of the suction disc 9, the leaves are crushed under the action of high-speed rotation of the blades 18 in the crushing device 10 and then are conveyed to the suction cylinder 15, and the crushed leaves are sucked into the garbage can 5. Leaves and garbage which are not cleaned and attached to the road surface are sucked into the garbage can 5 together with sewage through the suction tube 15 after being cleaned by the high-pressure cleaning device 7.

Because the front sealing plate 11 of the sucker 9 can slide and lift, and the gap between the lower part of the front sealing plate 11 and the ground can be changed, the small gap requirement of the cleaning operation of the road surface without leaves or with less leaves can be met, and the large gap requirement of the cleaning operation of the road surface with more leaves can also be met.

When the leaves are washed and swept more frequently, the front sealing plate 11 can be lifted by the cylinder 12, the gap between the lower part of the front sealing plate and the ground is larger, and the leaves can be ensured to smoothly enter the sucking disc 9 when the vehicle moves forwards. The motor 13 drives the blade 18 of the crushing device 10 to rotate at a high speed, so that the leaves can be forcibly conveyed to the rear suction tube 15, and the blade 18 rotates at a high speed to crush the leaves and then enter the suction tube 15, so that the leaves can be effectively prevented from blocking the suction tube 15.

Usually in northern autumn and winter, the regional leaf of road both sides curb is more, and the vehicle operation leans on the right side to travel, and embodiment leaf breaker 10 is installed in sucking disc 9 right side suction tube 15 anterior. According to actual needs, a group of crushing devices can be respectively arranged in front of the two suction pipes 15, or the crushing devices 10 can be lengthened to the whole length of the suction cups 9, so that the operation requirement of the whole road surface width can be met.

It should be noted that, although the present invention has been described with reference to the above embodiments, the present invention may have other embodiments. Various modifications and changes may be made by those skilled in the art without departing from the spirit and scope of the invention, and it is intended that all such modifications and changes fall within the scope of the appended claims and their equivalents.

Claims

1. A washing and sweeping vehicle with a cleaning and crushing function comprises a washing and sweeping vehicle chassis, wherein a clean water tank, an auxiliary engine power device, a fan, a garbage can, a cleaning device, a hydraulic system and a sucker are arranged on the washing and sweeping vehicle chassis, the auxiliary engine power device provides power for the fan, the cleaning device and the hydraulic system, the sucker is provided with a suction inlet and a garbage circulation cavity channel for conveying garbage sucked by the suction inlet to the rear end, and one side of the garbage circulation cavity channel is communicated with a suction tube arranged on the sucker;

the method is characterized in that: a suction port adjusting device for adjusting the size of the suction port is also arranged at the suction port of the sucker; be equipped with on the sucking disc and be used for carrying out broken breaker with rubbish in the circulation chamber way, breaker including setting up bearing frame, the pivot on the sucking disc body and being used for driving pivot pivoted actuating mechanism, the pivot is passed through the bearing and is installed on the bearing frame, fixedly in the pivot be equipped with a plurality of groups blade discs, through round pin hub connection between two arbitrary adjacent blade discs, at the epaxial blade that is equipped with of round pin, at the blade along with the blade disc rotation in-process, the blade can stretch into and carry out the breakage to inspiratory rubbish in the circulation chamber way.

2. The washing and sweeping vehicle with the sweeping and crushing functions as claimed in claim 1, wherein: the suction port adjusting device comprises an inclined sliding groove and a sealing plate, wherein the inclined sliding groove is formed in the suction port on the sucker, the sealing plate is arranged in the inclined sliding groove in a sliding mode, one side of the sealing plate is connected with a telescopic driving mechanism through a connecting piece, and the sealing plate is driven to ascend or descend along the inclined sliding groove through the telescopic driving mechanism so as to adjust the size of the suction port.

3. The washing and sweeping vehicle with the sweeping and crushing functions as claimed in claim 2, wherein: the telescopic driving mechanism is a cylinder.

4. The washing and sweeping vehicle with the sweeping and crushing functions as claimed in claim 1 or 2, wherein: any two adjacent cutter heads are hinged through a plurality of pin shafts, and a plurality of blades are arranged on each pin shaft at intervals.

5. The washing and sweeping vehicle with the sweeping and crushing functions as claimed in claim 4, wherein: and the blade spacing is equal, and the blade spacing arranged on each pin shaft is equal.

6. The washing and sweeping vehicle with the sweeping and crushing functions as claimed in claim 5, wherein: the blade is vertically arranged on the pin shaft.

7. The washing and sweeping vehicle with the sweeping and crushing functions as claimed in claim 1 or 2, wherein: the blade is also provided with a cover body outside.

8. The washing and sweeping vehicle with the sweeping and crushing functions as claimed in claim 1, wherein: the driving mechanism is a hydraulic motor.