CN2247194Y

CN2247194Y - Vehicle for cleaning road fence

Info

Publication number: CN2247194Y
Application number: CN 96236888
Authority: CN
Inventors: 邓德辉
Original assignee: Individual
Current assignee: Individual
Priority date: 1996-05-08
Filing date: 1996-05-08
Publication date: 1997-02-12
Anticipated expiration: 2006-05-08

Abstract

The utility model relates to a vehicle for cleaning a road fence, which is composed of a running system, a hydraulic pressure system, a sprinkling system and a scrubbing system. When a cleaning vehicle is driven, actions of people for scrubbing fences can be imitated through a brush pole of the scrubbing system, the utility model can scrub the fences in a forward mode from the top to the bottom of the fences, and consequently, the goal of scrubbing fences can be reached. The utility model has the advantages of high efficiency, low cost, convenient operation and safety.

Description

The road guard cleaning cart

The utility model relates to a kind of cleaning cart, particularly a kind of cleaning cart that is used for the road guard cleaning.

At present, guardrail in the middle of being equipped with on the highway in city, cities and towns, the road, in order to traffic order and the safety of safeguarding vehicle and pedestrian, because the heavy contamination of road, dust is a lot, after a period of time, on guardrail, just can speckle with a large amount of dusts and foul, hide the paint on the guardrail, both influenced the warning function of guardrail paint, also influenced the attractive in appearance of city greatly.Now, the cleaning guardrail is to adopt artificial way of cleaning basically, all employ great amount of manpower and material resources and do this cleaning every year, both influenced the normal traffic order of road, be easy to again cause traffic accident to the cleanup crew, and the labour intensity height, efficient is low, expense is big, has greatly hindered the process of urban modernization management.

The purpose of this utility model is to avoid the shortcoming that exists in the above-mentioned prior art and a kind of efficient, convenient, safe mechanization guardrail cleaning cart that can be used for guardrail cleaning is provided.

Accompanying drawing 1 is a fundamental diagram of the present utility model.

Accompanying drawing 2 is a work schematic diagram of the present utility model.

Task of the present utility model is achieved in that this protects shown in accompanying drawing 1, accompanying drawing 2 The hurdle cleaning cart is made up of running gear, hydraulic system, sprinkling system, it is characterized in that: be provided with The scrubbing mechanism that is formed by some groups of round-type brush posts 14. Brush post 14 is contained on the vertical shaft, In the rotary head of the top of vertical shaft the gear 12 that the number of teeth equates is housed respectively, two respectively of gears 12 Intermeshing brush post 14 on the vertical shaft can be rotated to the guardrail direction.

At brush post 14 subaerial ends, dish type end face brush 15 is housed.

The utility model will be further described below in conjunction with accompanying drawing.

The utility model utilizes the power on the automobile to pass through hydraulic system, sprinkling system, scrubbing system in use, can clean guardrail effectively easily.Further describe with regard to each system below:

Scrubbing system: be that nylon brush by four groups or many groups is contained on the vertical shaft of rotation, constitute nylon brush post 14, at the corresponding respectively equal gear 12 of four numbers of teeth of loading onto of the top of this root vertical shaft rotary head, gear 12 respectively two be meshing with each other the nylon brush on the vertical shaft can be rotated to the guardrail direction, thereby play the effect of wiping examination guardrail surface, end on its heavy straight ground is equipped with the end face brush 15 of four dish types, in the cleaning guardrail, end face brush 15 also carries out the operation of scrubbing on road surface simultaneously, and four gears 12 of nylon brush post 14 upper ends, 13 are installed in that driver pinion 11 on hydraulic oil motor 10 spindle noses that can do stepless speed regulation drives.During work, the driver is as long as handle hydraulic control valve 9 in the driver's cabin, and the direction of control oil channel oil-feed and flow just can make oil motor 10 change and turn to and rotating speed, changes to turn to rotating speed and meets the requirement of cleaning operation thereby drive four groups of nylon brushes 14.

Walking mechanism: utilize the driving mechanism of automobile chassis to improve and realize, making it reach minimum travel speed per hour is 5～10 kilometers job requirements, be used to power from 1 of automobile engine, through clutch 2, pass to power case drive rear axle propeller shaft driving automobile back wheel walking along separate routes by gear shift case 3, what drive like this, just that the scouring mechanism be contained in above the vehicle frame finishes whole section road guard scrubs operation and operation thereof.

Hydraulic system: the power of whole cleaning cart all reaches the shunt case from 1 of automobile engine and obtains, power is when along separate routes 5 groups of gears in the case are to gear 4 and by the automobile power driven rotary, oil pump 6 just can pump hydraulic oil from fuel tank 24, through control valve 8, control valve 9 enters in the hydraulic oil motor 10, thereby make hydraulic oil motor 10 rotations, drive 14 rotations of four groups of nylon brush posts; When handling control valve 7, just can flow into oil cylinders 17 from the hydraulic oil of control valve 8 from control valve 7, make oil cylinder produce elevating movement.

Sprinkling system: native system is by the big water tank 16 that is installed on the automobile chassis, water pump 25 constitutes, 26 groups of water pump gears are when gear 4, just driven water pump 25 rotations, water pump 25 is supplied with shower nozzle 18 with water pressurization back by pipeline and control valve 22, cooperate brush post 14 to carry out the operation of scrubbing on guardrail and road surface, as run into when greasy dirt is arranged, can supply with washing agent coordinating operation needs by the washing agent liquid storage cylinder 20 that is loaded on shower nozzle 18 tops.

The utlity model has high efficiency, expense is low, and is easy to operate, the advantage of safety.

Claims

1, a kind of road guard cleaning cart comprises running gear, hydraulic system, sprinkling system, it is characterized in that: be provided with the scouring mechanism that is made up of some groups of round-type brush posts 14.

2, cleaning cart according to claim 1 is characterized in that: brush post 14 is contained on the vertical shaft, in the rotary head of the top of vertical shaft the gear 12 that the number of teeth equates is housed respectively, gear 12 respectively two be meshing with each other the brush post 14 on the vertical shaft can be rotated to the guardrail direction.

3, cleaning cart according to claim 1 is characterized in that: at brush post 14 subaerial ends, dish type end face brush 15 is housed.