CN208501594U - A kind of road sweeper - Google Patents

Abstract

The utility model discloses a kind of road sweepers of road sweeper technical field, including car body, the bottom of the car body offers Lower Hold, there are two the first hydraulic telescopic rods for grafting on the left of the inner cavity top of the Lower Hold, the second hydraulic telescopic rod is plugged on the left of the inner cavity top of the Lower Hold, second hydraulic telescopic rod is in the rear end of the first hydraulic telescopic rod of right side, third hydraulic telescopic rod is plugged on the right side of the inner cavity top of the Lower Hold, the bottom of two first hydraulic telescopic rods is respectively connected with dust accumulation ash bucket, the first lifting hose is connected at the top of the dust accumulation ash bucket, the utility model is mobile road sweeper, solid particulate matter can be cleaned, granular material and dust can be cleaned simultaneously, in the process of running, reentrainment of dust will not be generated, it avoids previous sweeper fugitive dust during the work time and is depositing dust and the spraying device taken, subtract The frequency of blocking and the cleaning of the filter cylinder that gathers dust is lacked.

Description

A kind of road sweeper

Technical field

The utility model relates to road sweeper technical field, specially a kind of road sweeper.

Background technique

Road sweeper be will sweep the floor, the integrated refuse cleaning vehicle that dust suction combines, have work efficiency is high, cleaning cost The advantages that low, cleaning effect is good, and security performance is high, and economic rate of return is high, has been widely used in major small and medium-sized cities road Cleaning works, but existing road sweeper can generate reentrainment of dust during the work time, and some road sweepers can arrive spraying dress Reduction reentrainment of dust is set, but the dust for adhering to water can block the filter cylinder that gathers dust, and increase the frequency for filter cylinder cleaning of gathering dust.

Utility model content

The purpose of this utility model is to provide a kind of road sweeper, to solve mentioned above in the background art existing sweep Ground vehicle can generate reentrainment of dust during the work time, and some road sweepers can arrive spraying device and reduce reentrainment of dust, but adhere to The problem of dust of water can block the filter cylinder that gathers dust, and increase the frequency for filter cylinder cleaning of gathering dust.

To achieve the above object, the utility model provides the following technical solutions: a kind of road sweeper, including car body, the vehicle The bottom of body offers Lower Hold, the first hydraulic telescopic rod there are two grafting on the left of the inner cavity top of the Lower Hold, the Lower Hold It is plugged with the second hydraulic telescopic rod on the left of inner cavity top, second hydraulic telescopic rod is after the first hydraulic telescopic rod of right side The inner cavity top right side at end, the Lower Hold is plugged with third hydraulic telescopic rod, and the bottom of two first hydraulic telescopic rods is equal It is connected with dust accumulation ash bucket, the first lifting hose, the bottom of second hydraulic telescopic rod are connected at the top of the dust accumulation ash bucket It is connected with hydraulic motor, the front end output shaft of the hydraulic motor is connected with rotation brush, and the rotation brush is in dust accumulation ash bucket Right side, the bottom of the third hydraulic telescopic rod are connected with dust hood, and the second lifting hose is connected at the top of the dust hood, For the second lifting hose in the front end of third hydraulic telescopic rod, the top of the first lifting hose and the second lifting hose is equal It is connected with wind converging tube, filter cartridge dust remover is connected at the top of the car body, the wind converging tube is embedded in the bottom of filter cartridge dust remover, Air-introduced machine is installed, the wind converging tube is connect by pipeline with air-introduced machine, the dust accumulation on the right side of the inner cavity of the filter cartridge dust remover The bottom of ash bucket is connected with guide wheel.

Preferably, the intracavity sidewall of the Lower Hold is coated with polyurethane anticorrosion paint layer.

Preferably, first hydraulic telescopic rod is connect by mounting blocks with dust accumulation ash bucket.

Preferably, the right hand top of the filter cartridge dust remover is equipped with gas outlet.

Compared with prior art, the utility model has the beneficial effects that the utility model is mobile road sweeper, can clean solid Body particulate matter, while granular material and dust can be cleaned, in the process of running, reentrainment of dust will not be generated, avoided previous Sweeper fugitive dust during the work time and be depositing dust and the spraying device taken, reduce the blocking and cleaning of the filter cylinder that gathers dust Frequency.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the utility model hydraulic telescopic rod schematic diagram；

Fig. 3 is the utility model dust accumulation ash bucket schematic diagram.

In figure: 1 car body, 2 Lower Holds, 3 first hydraulic telescopic rods, 4 second hydraulic telescopic rods, 5 third hydraulic telescopic rods, 6 products Dust bucket, 7 first lifting hoses, 8 rotation brushs, 9 hydraulic motors, 10 dust hoods, 11 second lifting hoses, 12 wind converging tubes, 13 Filter cartridge dust remover, 14 air-introduced machines, 15 guide wheels.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of road sweeper, including car body 1, the bottom of car body 1 Portion offers Lower Hold 2, and there are two the first hydraulic telescopic rod 3, the inner cavity top of Lower Hold 2 is left for grafting on the left of the inner cavity top of Lower Hold 2 Side is plugged with the second hydraulic telescopic rod 4, the second hydraulic telescopic rod 4 in the rear end of the first hydraulic telescopic rod of right side 3, Lower Hold 2 it is interior It is plugged with third hydraulic telescopic rod 5 on the right side of top of chamber, the bottom of two the first hydraulic telescopic rods 3 is respectively connected with dust accumulation ash bucket 6, product The top of dust bucket 6 is connected with the first lifting hose 7, and the bottom of the second hydraulic telescopic rod 4 is connected with hydraulic motor 9, hydraulic horse Front end output shaft up to 9 is connected with rotation brush 8, and rotation brush 8 is in 6 right side of dust accumulation ash bucket, the bottom of third hydraulic telescopic rod 5 It is connected with dust hood 10, the top of dust hood 10 is connected with the second lifting hose 11, and the second lifting hose 11 is stretched third is hydraulic The top of the front end of contracting bar 5, the first lifting hose 7 and the second lifting hose 11 is respectively connected with wind converging tube 12, and the top of car body 1 connects It is connected to filter cartridge dust remover 13, wind converging tube 12 is embedded in the bottom of filter cartridge dust remover 13, installation on the right side of the inner cavity of filter cartridge dust remover 13 There is air-introduced machine 14, wind converging tube 12 is connect by pipeline with air-introduced machine 14, and the bottom of dust accumulation ash bucket 6 is connected with guide wheel 15.

Wherein, the intracavity sidewall of Lower Hold 2 be coated with polyurethane anticorrosion paint layer, the first hydraulic telescopic rod 3 by mounting blocks with Dust accumulation ash bucket 6 connects, and the right hand top of filter cartridge dust remover 13 is equipped with gas outlet.

Working principle: in use, the first hydraulic telescopic rod 3 of starting, the second hydraulic telescopic rod 4 and third hydraulic telescopic rod 5, First hydraulic telescopic rod 3, the second hydraulic telescopic rod 4 and third hydraulic telescopic rod 5 are by dust accumulation ash bucket 6, rotation brush 8 and dust hood 10 drop to specified height, start hydraulic motor 9 and air-introduced machine 14, and rotation brush 8 is transferred in the output shaft rotation of hydraulic motor 9 The solids on ground, is swept into the inner cavity of dust accumulation ash bucket 6 by rotation, and the inner cavity exhausting of dust accumulation ash bucket 6 is born in the starting of air-introduced machine 14 Pressure, dust accumulation ash bucket 6 will rotate the dust raised when brush 8 works and be collected into the inner cavity of dust accumulation ash bucket 6 and go up and down by first soft Pipe 7 is extracted into filter cartridge dust remover 13, and after the filtration, purification of filter cartridge dust remover 13, clean air is discharged into atmosphere, air-introduced machine Remaining dust on ground is extracted into the second lifting hose 11 by dust hood 10 and dust is extracted into filter cylinder by 14 startings to be removed Filtration, purification in dirt device 13 in operational process, will not generate reentrainment of dust, avoid previous sweeper during the work time Fugitive dust and be depositing dust and the spraying device taken, reduces the frequency of blocking and the cleaning of the filter cylinder that gathers dust.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (4)

1. a kind of road sweeper, including car body (1), it is characterised in that: the bottom of the car body (1) offers Lower Hold (2), the bottom There are two the first hydraulic telescopic rod (3), the inner cavity top left side grafting of the Lower Hold (2) for grafting on the left of the inner cavity top in storehouse (2) Have the second hydraulic telescopic rod (4), second hydraulic telescopic rod (4) is at the rear end of the first hydraulic telescopic rod of right side (3), the bottom It is plugged with third hydraulic telescopic rod (5) on the right side of the inner cavity top in storehouse (2), the bottom of two first hydraulic telescopic rods (3) is equal It is connected with dust accumulation ash bucket (6), the first lifting hose (7), second hydraulically extensible is connected at the top of the dust accumulation ash bucket (6) The bottom of bar (4) is connected with hydraulic motor (9), and the front end output shaft of the hydraulic motor (9) is connected with rotation brush (8), institute Rotation brush (8) is stated on the right side of dust accumulation ash bucket (6), the bottom of the third hydraulic telescopic rod (5) is connected with dust hood (10), institute It states and is connected with the second lifting hose (11) at the top of dust hood (10), second lifting hose (11) is in third hydraulic telescopic rod (5) it is respectively connected with wind converging tube (12) at the top of front end, first lifting hose (7) and the second lifting hose (11), it is described It is connected at the top of car body (1) filter cartridge dust remover (13), the wind converging tube (12) is embedded in the bottom of filter cartridge dust remover (13), institute It states and is equipped with air-introduced machine (14) on the right side of the inner cavity of filter cartridge dust remover (13), the wind converging tube (12) passes through pipeline and air-introduced machine (14) Connection, the bottom of the dust accumulation ash bucket (6) is connected with guide wheel (15).

2. a kind of road sweeper according to claim 1, it is characterised in that: the intracavity sidewall of the Lower Hold (2) is coated with poly- Urethane anti-corrosion paint layer.

3. a kind of road sweeper according to claim 1, it is characterised in that: first hydraulic telescopic rod (3) passes through installation Block is connect with dust accumulation ash bucket (6).

4. a kind of road sweeper according to claim 1, it is characterised in that: the right hand top of the filter cartridge dust remover (13) is pacified Equipped with gas outlet.