CN2603112Y

CN2603112Y - Dust collection truck

Info

Publication number: CN2603112Y
Application number: CN 02255016
Authority: CN
Inventors: 陈科澎
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-09-19
Filing date: 2002-09-19
Publication date: 2004-02-11
Anticipated expiration: 2012-09-19

Abstract

The utility model relates to a novel dust suction automobile which consists of a suction peck, a double filtering box, a suction ventilator and a gas engine at the back of the filtering box. The suction peck which can move at horizontal direction is arranged at the front and contacts with the ground; the inside of the suction peck is provided with a long wool roller; a rubber apron is arranged around the lower part of the suction peck to avoid the route obstruction; the front sheet of the apron is a slope like trailing rubber board; the other three sheets are all above the ground for 2 to 3 cm; the inner wool roller of the suction peck is made of nylon cord braid which can sweep the dust and the trash; the front of the suction is a screw rod trash removing device where the heavy trash is collected and cleared; the upper of the middle part is a screw rod trash removing device where the light trash is filtered and cleared with a light trash collecting box at front. The filtering boxes are the left and the right ones used for connected filtering in turn; the thick filtering sheet and the thin filtering sheet inside the filtering box are inclined arranged to make the knocking device knock the dust conveniently, wherein, the thin filtering sheet is cloth filtering; the alternative filtering of the filtering box is controlled by two air sluices arranged at the junction of the rear suction pipes; the air sluices are controlled by a movable air cover board and travel route switch arranged at the outlet of the blower.

Description

A kind of dust suction automobile

Affiliated technical field:

The utility model relates to a kind of road cleaning machine, a kind of automobile of suction strainer dust.

Background technology:

At present, existing cleaning vehicle mostly is the cleaning type, and is obviously not enough aspect dedusting function.

Summary of the invention:

In order to improve existing cleaning equipment weak point and better to solve the road dust problem, the invention provides a kind of novel dust suction automobile, this dust suction automobile is a kind of cleaning machine based on the suction strainer dust, not only uses at major road, all can use around sidewalk, unit, the house after the miniaturization.

The utility model technical scheme that is adopted of dealing with problems is: car is anterior to be microscler suction bucket, inhaling the bucket Lower Half is rubber apron, its flexibility is convenient to dodge big obstruction on the road, prevent to damage to inhale and struggle against, hairiness rolls with spiral rod type and removes materials device in the suction bucket, the suction fan of aftbody makes when working to inhale and produces negative pressure in the bucket, be drawn to a left side on the railway carriage via snake type suction pipe under the effect of dust negative pressure in inhaling bucket that the hair of rotation has been tempered, filter in right two jumbo Rose Boxes, heavier rubbish is as coarse sand granule etc., then tempered along the rubber apron anter by hair, the ramp type rubber tile enters to be inhaled in the anterior screw rod pipeline of bucket, release outside the pipe by screw rod, the mouth of pipe has movable spring lid, closes automatically after the discharging.Inhaling the bucket upper middle position is that screw removes the material rough filtering device, screw rod is installed in semicircle filter watt, and keep less gap with it, semicircle filters a watt last uniform filter opening, the big up and small down taper of filter opening section, shape can be grown and can justify, bigger and light rubbish as: leaf, polybag, paper, cloth sheet etc. all are blocked, and release by screw rod rotation and to enter in the anterior rough set case, the rough set case has lid to be convenient to remove.Inhale hair in the bucket and roll two ends and be provided with synchronous lifting device, the suitable height of adjustable integration when the hair barreling is decreased, inhaling that the bucket internal hair rolls is by the nylon rope layout, and not only soft to beat ash effective, and wear-resisting, and replacing is conveniently.But inhaling bucket integral body is the move left and right formula, and purpose is can inhale to sweep the road dead angle and be convenient to driver's observation roadside and cleaning situation, and the boom hoisting of inhaling bucket adopts hoisting mechanism, also available hydraulic post rod type.In driver's cabin, be provided with left and right two cover yaw controls, be convenient to handle the left and right road surface cleaning of observation.

Left and right two Rose Boxes are arranged on truck body, and the air inlet port of Rose Box is connected by the snakelike suction pipe of Y shape inhales bucket, in every Rose Box 2～3 tilting up and down thick, thin filters is arranged, and shred is the cloth of tightening.In the pipeline between two Rose Box rear portions a vertical plane gate is arranged respectively, gate is connected with a tooth bar respectively, two tooth bars are for intersecting up and down and double-deck driving gear engagement, this double-layer gear is driven by DC motor positive and negative rotation through speed change, form that a left side advances that the right side goes out or rightly advance the synchronization action that a left side goes out, closing of gate is removable cover and the control of the travel switch under the cover plate that is exported by suction fan, as: certain the full back of first filter box filter disc ash air output descends, cover plate falls and touches travel switch connection direct current generator and make it rotating, realizes that two gate alternative expressions open and close.Behind certain first filter box closing gate, be in normal pressure in the filter box, at this moment start working after the lever knocking device energising, knock filter disc two frames fast, make the filter disc grieshoch fall (reciprocating type hairbrush also can be installed assist ash), the filter disc below is the drawer of sealing, can extract removing out after ash is full, also can design spiral and except that materials device ash be concentrated post processing.Filter disc in the Rose Box needs often arrangement to change, and filter disc is for sliding in the rubber weather strip seat, and the filter disc outer end is pressed abd fixed on casing with cover plate, at the filter box inner top lighting bulb is arranged, and casing is provided with glass window, is convenient to observe and safeguard.

The beneficial effects of the utility model are, it is long-pending big to inhale surface sweeping, and speed is fast, pact 〉=bicycle speed, institute declines to a great extent the city pellet through road surface dust one suction and clean, needn't or reduce watering and fall ash, save the water source, and can fall base ring by a relatively large margin and defend labor strength.

Description of drawings:

Below in conjunction with drawings and Examples the utility model is further specified.

Fig. 1 is the utility model unitary side view.

Fig. 2 is the car load elevation.

Fig. 3 inhales the bucket elevation.

Fig. 4 inhales the left sectional view of bucket.

Fig. 5 inhales the bucket vertical view.

Fig. 6 is the filter box lateral view.

Fig. 7 is the filter box vertical view

Among the figure, 1, inhale the bucket cover body, 2, rubber apron, 3, main transmission umbrella tooth case, 4, horizontal power transmission shaft, 5, hair rolls belt housing, 6, hair rolls main shaft, 7, hair rolls nylon rope, 8, hair rolls lifter, 9, spiral coarse filtration reduction box, 10, semicircle coarse filtration watt, 11, last spiral removes the material bar, 12, the rough set case, 13, preceding glassware direct current generator and reduction box, 14 of removing, the preceding material screw rod that removes, 15, the preceding material pipe lid that removes, 16, suction pipe, 17, inhale the bucket support, 18, inhale bucket move left and right slide bar, sliding sleeve, 19, inhale the bucket mobile rack, 20, inhale the mobile direct current generator of bucket, driving gear, 21, left side Rose Box, 22, right Rose Box, 23, filter, 24, the filter disc rubber weather strip, 25,26, outer semi-circular linkage of filter disc knocking device and motor, 27, the lever filter disc knocks bar, 28, illuminating lamp, 29, filter disc compresses seal cover board, and 30, glass window, 31, flue-dust retainer, 32, suction fan, 33, suction fan outlet removable cover, 34, travel switch, 35, left and right sides gate and overlap tooth bar, 36, double-deck driving gear, 37, internal combustion engine, 38, the fan house upper cover plate, 39, fan house limit cover plate, 40, inhale the bucket lift winch, 41, the two operating mechanisms of driver's cabin.

The specific embodiment

In Fig. 1, inhaling bucket (1) the latter half is rubber apron (2), the apron anter freely mops floor for ramp type, 2～3 centimeters on other three all vertical distances of rubber apron ground, be convenient to air intake, spiral coarse filter (10) is positioned at inhales upward middle part suction pipe front end of bucket, and rough set case (12) is positioned at inhales the bucket front upper part, spiral removes material pipe (14) before inhaling bucket, prosiphon (16) is inhaled bucket support (17) and is connected automotive frame front end, Rose Box (21), the filter box top is equipped with filter disc and knocks lever outer gearing (25), filter disc pressing plate (29), observation port (30), flue-dust retainer (31), side door (39), hoist engine (40) are responsible for inhaling the bucket lifting.

Shown in Fig. 3, Fig. 4, hair roll be with nylon rope (7) layout in movable cross bar upper shed pipe, pipe rope center be an elongate rod be used to restrict and open-end tube between the tensioner degree.In the hair of rotation rolls heavier rubbish is reached the last helix tube (14) opening along the rubber apron anter forward, semicircle coarse filtration watt (10) uniform filter opening, filter the thick rubbish of lightweight, screw rod (11) spiral is removed the thick rubbish of lightweight, screw rod (11) rear portion is duplex bearing and seat, some section helps the holder screw rod and concentrates thick light rubbish effect before the filter watt for pipe can play, and rough set case (12) collection is deposited the thick rubbish of lightweight that screw rod (11) screws out, and lid can be opened and be convenient to removing.Hair rolls lifting gear (8) and is installed in two ends, suction bucket top, connects hair and rolls the lifting slider at main shaft two ends, and lifting gear is connected synchronously by power transmission shaft between (8).

Shown in Fig. 5, hair rolls main transmission umbrella tooth case (3) and is fixed on suction bucket support (17), laterally power transmission shaft passes hole, four directions, umbrella tooth center or splined hole and inhales bucket coarse filter (9) gear-box driving gear center, and be fixed on inhale that bucket goes up can be with inhaling the move left and right that struggles against, laterally power transmission shaft left end (5) is the belt pulley cover, and the inside is to drive the belt pulley that hair rolls.Inhale bucket and the axle and cover of support junction (18) for can laterally sliding, horizontal sliding axle support (18) is gone up stationary rack (19) on the right side, and the driving gear that is engaged with is done positive and negative driving by direct current generator, reducer (20), makes to inhale the bucket move left and right.Hair rolls the middle couple axle for the direct current generator driving of lifting gear (8), and screw rod is driven by a direct current motor, turbine worm reducer (13) spiral in (14) except that expecting to manage before the suction bucket, and bourdon tube covers (15) can be with discharging pressure freely openable.

Shown in Fig. 6, internal combustion engine (37) drives suction fan (32) and makes filter box (21) respectively by two gates (35) in the breeches pipe road, filter box rear portion and drive unit (36), (22) produce negative pressure in, attract dust to enter filter box through prosiphon, filter by filter disc (23) that (wherein anter is a coarse filtration, rear panel is a fine filtering), after filter box (21) is by closing gate, filter box (22) is also opened simultaneously, the ash disposal work of filter box (21) begins at once, semi-circular linkage (25) activation lever formula stamp (27) knocks the filter disc frame fast, shaking grieshoch, is interlayer in the middle of the rubber weather strip (24), is convenient to filter disc and moves.Illumination bulb (28), filter disc pressing plate (29), observation port (30), collect grey drawer (31), suction fan (32), suction fan outlet removable cover (33) can freely fall when air output reduces and touch travel switch (34), and travel switch gives electricity in the direct current generator (being connected with relay between travel switch and the motor) of filter disc knocking device and air lock device respectively.

Shown in Figure 7, air lock device (35), (36) are positioned at Y shape airduct infall, and the air lock tooth bar is up and down right-angled intersection, and double-deck main driven wheel (36) and tooth bar engagement, motor positive and inverse hour rack drive two gates and get final product one and open one and close reciprocating action.Knock the outer device of ash (25), (26) at the filter box top, be the semicircular interlock kind of drive.Fan house has 3 side doors (39) to be convenient to ventilate and safeguard.

Claims

1, a kind of dust suction automobile, the function that not only has existing motor-sweeper, have more the functional characteristics of suction strainer road dust, it is characterized in that: the car front portion has can left and right mobile microscler suction bucket, inhaling has microscler hair to roll in the bucket, inhale the interchangeable two Rose Boxes of bucket on snake type suction pipe connection railway carriage, connect suction fan at two Rose Box afterbodys by Y type two air lock system passages, the interchangeable control and the drive unit of two air lock systems, by the cover plate at fan outlet place, look its air quantity size and be pushed to rise and fall and touch travel switch and realize control.

2, according to the described dust suction automobile of claim 1, it is characterized in that: form " apron " by rubber tile around inhaling bucket the latter half, its anter is that ramp type freely mops floor, and can press from both sides steel wire in the rubber tile and strengthen elasticity.

3, according to the described dust suction automobile of claim 1, it is characterized in that: inhaling bucket top suction pipe import department is that the spiral rod type coarse filtration reaches except that materials device, and filter plate is the metal construction semicircular in shape, uniform filter opening on the plate, and the screw rod front is the rough set case.

4, according to the described dust suction automobile of claim 1, it is characterized in that: it is the nylon rope layout that hair rolls, and hair rolls two ends and connects synchronous lifting device.

5, according to the described dust suction automobile of claim 1, it is characterized in that: inhaling bucket can left and rightly move, and mobile drive deivce is made up of motor, reducer, driving gear, tooth bar, is installed in and inhales on bucket support and the sliding axle support.

6, according to the described dust suction automobile of claim 1, it is characterized in that: inhaling the bucket front portion is that elongated opening tubulose spiral rod type removes materials device, the heavier rubbish of responsible removing.

7, according to the described dust suction automobile of claim 1, it is characterized in that: the grey method that falls of upper and lower inclined type filter disc is the lever percussive in the filter box, and can install reciprocating type hairbrush additional and assist ash.