CN2419258Y

CN2419258Y - Road sweeping device

Info

Publication number: CN2419258Y
Application number: CN 99258937
Authority: CN
Inventors: 梁玉达
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-12-28
Filing date: 1999-12-28
Publication date: 2001-02-14
Anticipated expiration: 2009-12-28

Abstract

The utility model relates to a road sweeping device which is installed at the front part of a vehicle. A main body of the road sweeping device is formed in the way that the lower part of an air leading angle fitting (5) is connected with a shockproof pipe (11), the lower part of the shockproof pipe (11) is connected with an air egress bended pipe (8), and a fan plate (9) is installed on the air egress bended pipe (8). A lifting control part of the air egress bended pipe (8) is composed of an operating handle (14) and a soft cable (13). When a vehicle moves forward, airflow is simultaneously produced on the surface of the fan plate (9) and in the air leading angle fitting (5) according to a fluid principle. The airflow produced on the fan plate (9) directly acts on the surface of a road. The airflow produced in the air leading angle fitting (5) acts on the surface of the road after passing through the shockproof pipe (11) and the air egress bended pipe (8). An electric fan (4) is arranged on the air leading angle fitting (5), and has the function of strengthening the airflow in the air leading angle fitting (5) when the speed of the vehicle is low.

Description

The road traffic route cleaner

The utility model relates to a kind of highway cleaner, comprises automobile preceding face, bumper and propons.

In winter, especially in cold zone snowy day, it is snowing in large flakes sometimes, and accumulated snow is very thick on the back highway that snows, and needs in time to remove, otherwise influences travelling and safety of automobile.If snow, as ice, then be difficult to remove by the automobile compacting at night.All be all to be manually to clear the snow at present at present, because the cleaner is limited, also be difficult in time remove even snow daytime that often avenge the way of escape and look like the ice face, the car that travels is as like ox cart, even slowly travel, traffic accident also takes place repeatedly, and hard to guard against.

The purpose of this utility model is to overcome the shortcoming part that exists in the above-mentioned present technology, and provides a kind of with snowing with the road traffic route cleaner of removing, and helps the enforcement and the safety of automobile.

The purpose of this utility model can reach by the following technical programs: at automobile preceding air intake is arranged on the face, fixing air inducing elbow on air intake, strengthen fixing by bumper with steel plate in addition, in the air inducing elbow, blast fan is housed, electric fan is contained in the top of air inducing elbow, at the shockproof straight tube of the lower end of air inducing elbow socket, shockproof straight tube is fixed on the propons with steel plate, air inducing elbow and shockproof straight tube socket place retractable, prevent that (the car type that automobile chassis is lower can not adorned shockproof straight tube to the influence of air inducing elbow for propons vibrations, and with the direct socket air-out of air inducing elbow bend pipe), at the lower end of shockproof straight tube socket air-out bend pipe, the socket place retractable, on the air-out bend pipe, positioning bolt is arranged, back-moving spring, the fan plate, settings such as tightrope terminal, the other end of tightrope is connected on the interior control crank of driver's cabin, just can control the upset of fan plate and the lifting of air-out bend pipe by control crank, and the switch of electric fan is in the driver's cabin inner control in addition.

Above-mentioned purpose can reach following effect: in vehicle traveling process, clear the snow if desired or during foreign material, the driver puts down drive air-out bend pipe with control crank and falls to putting in place, the fan plate also puts in place in succession, when travelling forward, automobile will in the air inducing elbow, produce air-flow by air intake, air-flow from top to bottom blows on the road surface before the wheel at last by shockproof straight tube, air-out bend pipe, be contained in the air-flow that produces on the fan plate face on the air-out bend pipe at the same time and blow to simultaneously on the road surface before the wheel, the air-flow that is produced by electric fan also blows on the road surface before the wheel simultaneously in addition.The wind-force of being made up of these three strands of air-flows can blow to the accumulated snow before the wheel and foreign material the both sides of highway fully.Because the vehicle that travels on the highway is in rapid succession, and this cleaner all is installed on every chassis, can make snow on the road surface with descending with removing, protect travelling and safety of positive automobile, and alleviated cleaner's burden.

Accompanying drawing (one) is the installation schematic diagram of this cleaner;

Accompanying drawing (two) is the electric control theory figure that figure () goes up electric fan (4).

Below in conjunction with accompanying drawing the utility model is done progressive explanation:

Shown in figure (): the cleaner of the automobile left side of only drawing among the figure is installed schematic diagram, and the right-hand part of automobile and left side are in like manner.Air intake (12) is arranged on the face before automobile (2), the fixing air inducing elbow (5) in the back of air intake (12), and strengthen fixing by bumper, vibrationproof straight tube (11) is fixed on the propons (6), the following air outlet of the socket air inducing elbow suitable for reading (5) of vibrationproof straight tube (11), socket place can stretch up and down, the end opening socket air-out bend pipe (8) of vibrationproof straight tube (11) suitable for reading, the socket place retractable, on the road surface before the outward-dipping subtend wheel of the end opening of air-out bend pipe (8), the fixed screw (18) of fan plate (9) is housed on air-out bend pipe (8), the above-below direction of air-out bend pipe (8) and the location nut (7) of direction of rotation are arranged, the back-moving spring settings such as (10) that has the air-out bend pipe to fall, fan plate (9) is fixed on the screw (18) with steel plate by turning cylinder (16), rotating shaft wheel (19) is equipped with in the lower edge of fan plate (9), when meeting obstruction, wheel shaft (19) rotates simultaneously with air-out bend pipe (8) jack-up, crossing over back air-out bend pipe (8) returns automatically, fan plate (9) overturns with axle (16), can adjust the locus of fan plate by screw (18) and jackscrew (17), make outward-dipping the blowing on the preceding road surface of wheel of air-flow that produces on the fan plate face, the fixed mount of tightrope (13) is on shockproof straight tube (11), after steel wire drawing in the tightrope (13) is passed the back-moving spring (10) of air-out bend pipe (8) and is fanned the back-moving spring (15) of plate (9), be fixed on the upper edge of fan plate (9), the other end of steel wire drawing is fixed on the control crank (14) of driver's cabin, makes rising and falling and fanning the upset of plate (9) of windbend pipe (8) by tightrope (13) is controlled.

1, in running car: produce air-flow in the air intake (12) before the automobile on the face (2), after air communication was crossed air inducing elbow (5), vibrationproof straight tube (11), air-out bend pipe (8), outward-dipping blew on the preceding road surface of wheel, accumulated snow is blown to the both sides of highway.

2, in running car: fan plate (9) is gone up and is produced air-flow, and what air-flow was outward-dipping blows on the preceding road surface of wheel, accumulated snow is blown to the both sides of highway.

3, the air-flow that produced of electric fan (4) through air inducing elbow (5), vibrationproof straight tube (11), air-out bend pipe (8) after, on the outward-dipping road surface that blows to before the wheel, accumulated snow is blown to the both sides of highway.This kind wind-force mainly is used in running car when slow, during as automobile starting, when turning, up and down during bridge, and during the road out-of-flatness etc.Its control scheme is realized by the circuit controling drawing of figure (two) electric fan (4).

Shown in figure (two): the line of drawing by the automobile storage battery positive pole through protector (R), operating handle switch (K1), behind manual switch (K2) and 1 driving switch (K3) and 2 driving switch (K4) in parallel, receive about two electric fans (4-1) positive pole (4-2), the negative pole of the electronic wind utmost point is connected with the negative pole of storage battery.

Behind car engine, control crank is put down operating handle switch (K1) closure, electric fan enters the preparation starting state, and the driver hangs up 1 grade, 1 grade of driving switch (K3) closure, the electric fan running clears the snow, and automobile also starts simultaneously, and at this moment cleaner mainly produces wind-force by electric fan.When the driver put into second gear, one grade of driving switch (k3) disconnected, second gear driving switch (k4) closure, at this moment the speed of a motor vehicle is very fast, the wind-force of cleaner by automobile before common generation of air intake (12), electric fan (4), fan plate (9) on the face (2).Together clear the snow in conjunction with these three kinds of wind-force, during gear more than the driver changes to third gear, the speed of a motor vehicle is very fast, and at this moment electric fan quits work, and going up the strong wind power that is produced on air intake (12) and the fan plate (9) by preceding face (2) can be clean with the Snowremoval on the road before wheel.Hand control switch (2) is the cleaning wind-force when being used for strengthening more than 3 grades at any time.Above-mentionedly reached the control purpose of electric fan (4) in the utility model.

Claims

1, a kind of road traffic route cleaner is formed on face before automobile (2), bumper (1), the propons (6), and its feature is as follows:

A, air intake (12) is set on the face (2) before automobile, the fixing air inducing elbow (5) in the back of air intake (12), the shockproof straight tube of socket (11) below air inducing elbow (5) is at the end opening socket air-out bend pipe (8) of shockproof straight tube (11);

B, in air inducing elbow (5), be provided with blast fan (3), electric fan (4) be housed at the top of air inducing elbow (5);

C, fan plate (9) are contained in the wheel front end by air-out bend pipe (8), and discharge pipe (8) and fan plate (9) are provided with the arbor wheel settings such as (19) that lifts tightrope (13), back-moving spring (10) (15), positioning bolt (7) (17), leaping over obstacles;

The gauge tap of d, electric fan (k1) is on the control crank of Snow-removing device, (k2) on the guidance panel of automobile, (k3) on one grade of gear, (k4) on the second gear gear.Control crank (14) is in driver's cabin.