Cleaning device for concrete mixer
Technical field
The utility model is related to vehicle cleaning technique field, particularly to a kind of cleaning device for concrete mixer.
Background technology
Concrete mixer truck is used to transport the specialized truck of build concrete.All device cylinder type on this kind of truck
Mixing drum is to deliver mixed concrete.Can remain that in transportation mixing drum rotates, with mixing that guarantee is delivered
Solidifying soil will not solidify.
Before concrete mixer truck is by automobile chassis, mixing drum, transmission system, water supply installation, Full-power takeoff, mixing drum
The part such as after-poppet, reductor, Hydraulic Power Transmission System, discharging system, operating mechanism forms.
After having transported concrete, generally all can be rinsed inside mixing drum with water, prevent the concrete hardening from taking up room, make
The volume of mixing drum is fewer and feweri.
But because concrete generally individually transports construction site to, and often go to construction site, the dust of construction site,
Silt can accumulate on wheel or chassis;Additionally, in rainy weather, the silt of road also can accumulate in wheel or chassis
On.If be not carried out, the mud accumulation of wheel side chamber and chassis location can make moisture conceal wherein to lead to get rusty, and wheel chamber goes out
Even it is also possible to loosen perforation, so needing the wheel to concrete mixer truck and chassis to be carried out.
Existing cleaning technique refers to the Chinese patent of Application No. 201220172387.5, it discloses a kind of automobile
Chassis washer, this washing automobile chassis device includes the pipeline of two or more nozzles and equal number, nozzle and pipe
Road connects one to one, and pipeline is connected with water source with pressure and foam source with pressure respectively, and all pipeline connectors link together, clearly
It is sent into the nozzle of water with pressure and the nozzle of foam with pressure it is achieved that cleaning to automobile chassis while washing.
The purpose of this utility model is the cleaning device providing another kind of cleaning automobile chassis cleaning wheel simultaneously.
Utility model content
The purpose of this utility model is to provide a kind of cleaning device for concrete mixer of cleaning chassis cleaning wheel simultaneously.
Above-mentioned technical purpose of the present utility model technical scheme is that:A kind of concrete mixer truck
Cleaning device, including sparge pipe and water inlet pipe, water inlet pipe is connected with sparge pipe, and the tube wall of described sparge pipe offers hole for water spraying,
Along the length direction arrangement of water inlet pipe, during cleaning, wheel both sides in the axial direction are equipped with sparge pipe to sparge pipe, and current are from spray
Water hole is carried out to chassis and wheel after spraying.
By using above technical scheme, when being carried out, concrete mixer truck is opened to sparge pipe place so that
The chassis location of the concrete mixer truck of needs cleaning is placed exactly in the top of sparge pipe, because, during cleaning, the both sides of wheel are equal
It is provided with sparge pipe, sparge pipe offers hole for water spraying, then High-Pressure Water can enter sparge pipe by water inlet pipe, from hole for water spraying spray
Go out it is achieved that being carried out to the chassis of concrete mixer truck;Meanwhile, a part of hole for water spraying can be carried out to wheel,
Wheel has been cleaned while cleaning chassis.
Preferably, sparge pipe includes the first side pipe, intervalve group, the second side pipe successively along the length direction of water inlet pipe, in
Between between Guan Zuyu first side pipe, be respectively formed wheel stacking area between intervalve group and the second side pipe.
By using above technical scheme, when being carried out, start vehicle, open and be parked in wheel stacking area to wheel, so
After stop, the first side pipe and the second side pipe are located at the outside of wheel, and the outside of wheel can be carried out;Intervalve group is located at
Between the wheel of both sides, wheel and chassis can be carried out, so it is achieved that to while the cleaning on chassis it is achieved that
Cleaning to wheel, cleaning performance is good.
Preferably, the hole for water spraying opening up on described first side pipe and the second side pipe is arranged obliquely.
By using above technical scheme, during cleaning, the first side pipe and the second side pipe are positioned at the outside of wheel, water spray hole deviation
Set up, chassis can be carried out;Furthermore, it is possible to be carried out to the lateral surface of wheel, clean the top of wheel
Water the sewage remaining on wheel can be washed away, the lower section of wheel scrubbed simultaneously along wheel to dirty.
Preferably, the hole for water spraying in intervalve group includes the first hole for water spraying arranging obliquely and axis perpendicular to ground
Second hole for water spraying.
By using above technical scheme, during cleaning, intervalve group is located between the wheel of both sides, the axis of the second hole for water spraying
Perpendicular to ground, it is directed at chassis and directly chassis is carried out;While first hole for water spraying is carried out to chassis, can be to car
The medial surface of wheel is carried out.
Preferably, the first side pipe and the second side pipe are all connected by threeway with water inlet pipe, threeway includes an import and two
Individual outlet, import is connected with water inlet pipe, and perpendicular to horizontal direction, the outlet relative with import is threaded connection the axis of import
There is rotary nozzle, another outlet is connected with the first side pipe and the second side pipe respectively.
By using above technical scheme, while threeway is connected to water inlet pipe and sparge pipe, also leaving one outlet even
Connect rotary nozzle, rotary nozzle ceaselessly rotates, can rapidly the position cleaned further be washed away, Er Qiexuan
The cleaning area turning shower nozzle is wide, and some dead angles can be carried out, meanwhile, the water that cooperation hole for water spraying sprays, can be by chassis
Cleaner, more comprehensively with wheel cleaning, further, it is also possible to reduce the time of cleaning, improve cleaning efficiency.
Preferably, being provided with rinsing table on ground, rinsing table concave downward is formed with rinse bath, is embedded with and props up in rinse bath
Support, the upper surface of support frame as described above offers delivery port, and one end of water inlet pipe is stretched into rinse bath inside and is located at bracing frame
Lower section.
By using above technical scheme, when being carried out, travel and rest on bracing frame to wheel, then carry out clear
Wash, after cleaning to whereabouts, then drop down onto in rinse bath from delivery port, it is to avoid the water after cleaning directly spills earthward, impact
Staff walks;Water inlet pipe stretches into inside rinse bath, and is located at the lower section of bracing frame, it is to avoid water inlet pipe is rolled by wheel,
Extend the service life of water inlet pipe.
Preferably, described sparge pipe is located at the upside of bracing frame.
By using above technical scheme, it is to avoid the hole for water spraying on sparge pipe can be sheltered from by bracing frame it is ensured that from
The water overwhelming majority that hole for water spraying sprays all is sprayed onto on wheel and chassis it is ensured that cleaning performance.
Preferably, the both sides of described rinsing table become cambered surface, the height of bracing frame is less than the depth of rinse bath.
By using above technical scheme, the height of bracing frame is less than the depth of rinse bath, that is, the upper surface of bracing frame with
Have step between the upper surface of rinse bath so that concrete mixer truck travel to bracing frame above when so that wheel is accurate
True falls on bracing frame so that concrete mixer truck needs the position of cleaning just to fall above sparge pipe, improves and needs
The registration of position to be cleaned and sparge pipe is it is ensured that cleaning performance.
Preferably, the bottom of described rinsing table offers rhone, the upper surface of rhone is provided with filter.
By using above technical scheme, the sewage multi-section branch after cleaning falls in rinse bath, the setting of rhone
Sewage after cleaning can be drained in rhone, it is to avoid sewage flows to ground and affects the clean-up performance on ground;Filter
Setting can avoid oarse-grained sandstone fall into rhone lead to rhone block.
In sum, the utility model has the advantages that:Achieve the cleaning to chassis;Same on cleaning chassis
When it is achieved that being carried out to wheel;Cleaning performance is good;Extend the service life of water inlet pipe.
Brief description
Fig. 1 is the overall structure diagram of the cleaning device of concrete mixer truck;
Fig. 2 is the schematic diagram embodying the second side pipe and water inlet pipe annexation;
Fig. 3 is the schematic diagram embodying spray number hole, rhone and filter.
In figure, 1, rinsing table;11st, rinse bath;12nd, rhone;121st, filter;13rd, drainpipe;2nd, bracing frame;21st, steel
Muscle;3rd, water inlet pipe;31st, connecting tube;4th, the first side pipe;41st, wheel stacking area;5th, the second side pipe;6th, intervalve group;61st, first
Hole for water spraying;62nd, the second hole for water spraying;63rd, elbow;7th, rotary nozzle;8th, threeway;81st, import;82nd, second outlet;83rd, first goes out
Mouthful;9th, hole for water spraying.
Specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.Wherein identical parts identical accompanying drawing
Mark represents.It should be noted that word "front", "rear", "left", "right", "up" and "down" refer to used in describing below
It is the direction in accompanying drawing, word " bottom surface " and " top surface ", " interior " and " outward " refer respectively to towards or away from particular elements geometry
The direction at center.
Embodiment:A kind of cleaning device for concrete mixer, as shown in figure 1, include water inlet pipe 3 and sparge pipe, sparge pipe
Along the length direction arrangement of water inlet pipe 3, and it is connected with water inlet pipe 3.Hole for water spraying 9 is all offered on the tube wall of sparge pipe.
Along the length direction of water inlet pipe 3, sparge pipe is followed successively by the first side pipe 4, intervalve group 6 and the second side pipe 5, wherein,
Intervalve group 6 is two pipelines, (certainly, the first side pipe 4, the second side pipe 5 and intervalve group 6 can be all a plurality of pipeline, this
Taking one, two and one as a example it is introduced respectively in embodiment), between the first side pipe 4 and intervalve group 6, the second side pipe
It is each formed with wheel stacking area 41 between 5 and intervalve group 6.
The hole for water spraying 9 opening up on first side pipe 4 and the second side pipe 5 is arranged obliquely, that is, from the first side pipe 4 and the second side pipe
The water spraying in 5 enters cleaning to wheel and chassis obliquely.
In conjunction with Fig. 2, the hole for water spraying 9 that the side wall of the every pipeline of intervalve group 6 opens up all includes one group of first hole for water spraying
61 and one group of second hole for water spraying 62.
First hole for water spraying 61 is arranged obliquely, and the water spraying from the first hole for water spraying 61 carries out hydro-peening to chassis obliquely.
Perpendicular to horizontal direction, the water spraying from the second hole for water spraying 62 is in the vertically upward direction to chassis for the axis of the second hole for water spraying 62
Carry out hydro-peening.
Certainly, all hole for water sprayings 9 all can offer multiple rows of.
In conjunction with Fig. 3, the side wall of water inlet pipe 3 is formed with connecting tube 31, connecting tube 31 vertically, the upper end of connecting tube 31
It is connected with threeway 8.
Threeway 8 includes an import 81 and two outlets, and, perpendicular to horizontal direction, diameter parallel is in water for the axis of import 81
Square to outlet be first outlet 83, it is relative with import 81 that import 81 is connected with connecting tube 31 for second outlet 82, the
It has been threaded connection rotary nozzle 7 in two outlets 82.
First side pipe 4 and the second side pipe 5 are all together by a threaded connection with first outlet 83.
The pipeline of intervalve group 6 is connected by elbow 63 with water inlet pipe 3, specifically:One end of elbow 63 and connecting tube 31
It is threaded connection, the other end is together by a threaded connection with intervalve group 6.
Rinsing table 1 is provided with ground, the middle concave downward of rinsing table 1 is formed with the rinse bath 11 of cuboid, cleaning
The two ends of platform 1, along the direction to rinse bath 11, are gradually increased, and that is, rinsing table 1 has necessarily positioned at the part of rinse bath 11 both sides
The gradient, can sail the top of rinse bath 11 in order to concrete mixer truck.
The inside of rinse bath 11 is embedded with bracing frame 2, and bracing frame 2 includes carriage, the bottom surface of carriage and rinse bath 11
Bottom surface abut against, carriage includes multiple grids, is all welded with the reinforcing bar 21 be arrangeding in parallel in each grid, adjacent reinforcing bar
It is delivery port 22 between 21.
Water inlet pipe 3 passes through the through hole opening up on the side wall of rinsing table 1, then passes through the through hole opening up in gripper shoe, stretches into
Inside rinse bath 11.Sparge pipe is respectively positioned on the top of bracing frame 2.
The height of bracing frame 2 is less than the depth of rinse bath 11, that is, the upper surface of the upper surface of bracing frame 2 and rinse bath 11 it
Between be formed with step.
The bottom of rinse bath 11 offers rhone 12, and the upper surface of rhone 12 is embedded with filter 121, filter
The filter opening of strip is offered, one end of rhone 12 is connected with drainpipe 13 on 121.
Detailed process:When the chassis to concrete mixer truck is carried out, concrete mixer truck is reached cleaning area,
The formation of step between the upper surface of the upper surface of bracing frame 2 and rinse bath 11, so that wheel rests on wheel respectively stop
Stay in area 41 so that concrete mixer truck needs the position of cleaning just to fall above sparge pipe.
Current flow to each sparge pipe from water inlet pipe 3, and the water spraying from the first side pipe 4 and the second side pipe 5 is carried out to chassis
While cleaning, the outside of wheel can be carried out;The water spraying from the first hole for water spraying 61 is carried out to the medial surface of wheel
Cleaning;The water spraying from the second hole for water spraying 62 can be directed at chassis and be carried out.
Because the hole for water spraying 9 on the first side pipe 4 and the second side pipe 5 is arranged obliquely, the first hole for water spraying 61 also sets obliquely
Put, so the sewage remaining on wheel can be washed away down by the water after cleaning wheel along wheel to dirty.
Rotary nozzle 7 ceaselessly rotates, and rapidly can further be washed away the position cleaned, cooperation water spray
The water that hole 9 sprays, can be cleaner, more comprehensively by chassis and wheel cleaning.
Water after cleaning falls after rise to rinse bath 11, then flows to above filter, flows into rhone 12 by filter opening,
Then drain from drainpipe 13.
This specific embodiment is only that it is not to restriction of the present utility model, ability to explanation of the present utility model
Field technique personnel can make to the present embodiment after reading this specification as needed does not have the modification of creative contribution, but
As long as all being protected by Patent Law in right of the present utility model.