CN208039128U - The vacuum dust collecting truck in compartment is lifted with sunk type - Google Patents

The vacuum dust collecting truck in compartment is lifted with sunk type Download PDF

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Publication number
CN208039128U
CN208039128U CN201721914563.7U CN201721914563U CN208039128U CN 208039128 U CN208039128 U CN 208039128U CN 201721914563 U CN201721914563 U CN 201721914563U CN 208039128 U CN208039128 U CN 208039128U
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China
Prior art keywords
compartment
caisson
dustbin
suction
rubbish
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CN201721914563.7U
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Chinese (zh)
Inventor
何国苗
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Hubei National Miao Special Vehicle Manufacturing Co Ltd
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Hubei National Miao Special Vehicle Manufacturing Co Ltd
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Priority to CN201721914563.7U priority Critical patent/CN208039128U/en
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Abstract

The utility model is related to pavement cleaning technical fields,More particularly to a kind of vacuum dust collecting truck with sunk type lifting compartment,Including chassis,Wind turbine,Compartment,Compartment is provided with rubbish suction means,Dustbin,Rubbish suction means is located at below dustbin,The outlet of rubbish suction means and the inlet communication of dustbin,The outlet of dustbin is connected to the air inlet of wind turbine,Rubbish suction means is provided with suction nozzle unit,It is provided with openable hermatic door on rear side of dustbin,Dustbin includes lower caisson,Main storage case,Lower caisson is located at the tailstock,The bottom surface of lower caisson is less than the upper surface on chassis,The end on chassis is provided with lower overarm,Lower caisson and lower overarm are hinged,Chassis is provided with the hydraulic strut for lifting compartment,The utility model scientific structure,By the supporting point for reducing compartment,So that the tail portion of dustbin is relatively low,Convenient for rubbish is drawn into dustbin upwards.

Description

The vacuum dust collecting truck in compartment is lifted with sunk type
Technical field
The utility model is related to pavement cleaning technical fields, and the true of compartment is lifted with sunk type more particularly to a kind of Empty vacuum sweeper.
Background technology
Vacuum sweeper(Or sweeping machine)Be common sanitation equipment, road surface can be cleaned, be widely used in highway, park, The road cleanings such as municipal administration.Existing vacuum sweeper is usually that rubbish flocks together first with floor sweeping mechanism, then utilizes vacuum Rubbish is pumped in vehicle-mounted dustbin by negative pressure.
There are following defects for it:1, cleaning region is small, and cleaning region is limited to the region of floor sweeping mechanism covering, due to sweeping Ground mechanism is generally smaller, causes its cleaning region small, can only clean the road surface of wheel both sides;2, working efficiency is low, due to it It needs first to sweep the floor and gathers rubbish, therefore speed is relatively low, generally below 10km/h can not rapid cleaning road surface;3, cleaning is not clean, Since road surface is not smooth, there are countless small gaps, dust is fallen can not sweep up in gap, cause cleaning unclean, Especially dry type road sweeper(It does not sprinkle water)It is easy to raise dust when sweeping the floor, larger rubbish, such as small stone, transport vehicle is spilt Rubbish etc. be difficult to clean out.Generally on chassis, top or tail portion are provided with door in existing vacuum sweeper compartment, can be by vehicle Compartment is raised up to angle of inclination, and convenient for pouring out rubbish, supporting point is normally at chassis tail portion, cause draw rubbish when, rubbish to The stroke of upper operation is larger, and hydraulic strut needs the higher risen when rising compartment.
Utility model content
The purpose of this utility model is that in view of the deficiencies of the prior art, and provide a kind of with sunk type lifting compartment Vacuum dust collecting truck, scientific structure, pass through reduce compartment supporting point so that the tail portion of dustbin is relatively low, convenient for by rubbish to On be drawn into dustbin.
Technical solution adopted by the utility model to solve its technical problems is:It is a kind of to lift the true of compartment with sunk type Empty vacuum sweeper comprising chassis, wind turbine, compartment, the compartment are provided with rubbish suction means, dustbin, and the rubbish is drawn Device is located at below the dustbin, the inlet communication of the outlet and the dustbin of the rubbish suction means, the rubbish The outlet of case is connected to the air inlet of the wind turbine, and it is arranged side by side along compartment left and right directions that the rubbish suction means is provided with several The suction nozzle unit of arrangement, the dustbin rear side are provided with openable hermatic door, and the dustbin includes lower caisson, main receiving Case, the lower caisson are located at the tailstock, and the bottom surface of the lower caisson is less than the upper surface on the chassis, the end setting on the chassis There is lower overarm, the lower caisson and the lower overarm are hinged, and the chassis is provided with the hydraulic strut for lifting the compartment.
Preferably, the compartment is additionally provided with exhaust outlet, and the air outlet of the wind turbine passes through exhausting duct with the exhaust outlet Connection.
Preferably, the compartment is additionally provided with water tank, and the water tank is provided with for will be after the water atomization in the water tank The atomizer being discharged from the exhaust outlet.
Preferably, the suction nozzle unit includes that negative pressure inhales chamber, and the bottom that the negative pressure inhales chamber is provided with grafter, the negative pressure It inhales and is provided with the front apron to close up downwards on front side of chamber, suction is provided between the bottom of the front apron and the front end of the grafter Dirt mouth, the negative pressure is inhaled is provided with the air intake duct upwardly extended at the top of chamber, passes through partition board between the adjacent suction nozzle unit Isolation.
Preferably, the dustbin includes leaching case, and the lower caisson is provided with several and is connected to the suction nozzle unit Garbage inlet, the bottom of the main storage case is higher than the bottom of the lower caisson, the lower caisson and the main storage case it Between be connected to by channel, the cross-sectional area of the lower caisson is more than the cross-sectional area in the channel, the outlet of the main storage case Outlet with the inlet communication of the leaching case, the leaching case is connected to the wind turbine.
Preferably, the leaching case is provided with several dust filtration devices.
Preferably, the main storage case is located at the front side top of the lower caisson.
Preferably, the garbage inlet is provided with the outlet higher than sinking bottom portion.
The utility model has the beneficial effects that:A kind of vacuum dust collecting truck with sunk type lifting compartment comprising chassis, Wind turbine, compartment, the compartment are provided with rubbish suction means, dustbin, and the rubbish suction means is located under the dustbin Side, the inlet communication of the outlet and the dustbin of the rubbish suction means, outlet and the wind turbine of the dustbin Air inlet is connected to, and the rubbish suction means is provided with several suction nozzle units being arranged in juxtaposition along compartment left and right directions, described It is provided with openable hermatic door on rear side of dustbin, the dustbin includes lower caisson, main storage case, and the lower caisson is located at vehicle Tail, the bottom surface of the lower caisson are less than the upper surface on the chassis, and the end on the chassis is provided with lower overarm, the lower caisson Hinged with the lower overarm, the chassis is provided with the hydraulic strut for lifting the compartment, the utility model scientific structure, By the supporting point for reducing compartment so that the tail portion of dustbin is relatively low, convenient for rubbish to be drawn into dustbin upwards.
Description of the drawings
Fig. 1 is the structural schematic diagram of the vacuum dust collecting truck with sunk type lifting compartment of the utility model.
Fig. 2 is the structural representation outside the vacuum dust collecting truck other side with sunk type lifting compartment of the utility model Figure.
Fig. 3 is the structural schematic diagram of rubbish suction means in Fig. 1.
Fig. 4 is the partial structural diagram of rubbish suction means bottom in Fig. 3.
Fig. 5 is the structural schematic diagram inside the suction nozzle unit of rubbish suction means in Fig. 3.
Reference sign:
1 --- wind turbine 2 --- rubbish suction means
21 --- suction nozzle unit 23 --- negative pressure inhale chamber
24 --- grafter 25 --- front aprons
26 --- suction inlet 27 --- air intake ducts
28 --- partition board 3 --- dustbins
31 --- lower caisson 311 --- garbage inlets
32 --- main storage case 33 --- leaching casees
34 --- channel 4 --- hermatic doors
5 --- exhaust outlet 6 --- exhausting ducts
7 --- water tank.
Specific implementation mode
The utility model is described in further detail in the following with reference to the drawings and specific embodiments, is not this practicality Novel practical range limited to this.
As Figure 1-Figure 5, the vacuum dust collecting truck with sunk type lifting compartment of the present embodiment comprising chassis, wind Machine 1, compartment, the compartment are provided with rubbish suction means 2, dustbin 3, and the rubbish suction means 2 is located at the dustbin 3 Lower section, the inlet communication of the outlet and the dustbin 3 of the rubbish suction means 2, the outlet of the dustbin 3 and the wind The air inlet of machine 1 is connected to, and the rubbish suction means 2 is provided with several suction nozzle units being arranged in juxtaposition along compartment left and right directions 21,3 rear side of the dustbin is provided with openable hermatic door 4, and the dustbin 3 includes lower caisson 31, main storage case 32, institute It states lower caisson 31 and is located at the tailstock, the bottom surface of the lower caisson 31 is less than the upper surface on the chassis, the end setting on the chassis There is lower overarm, the lower caisson 31 and the lower overarm are hinged, and the chassis is provided with the hydraulic pressure for lifting the compartment and supports Bar.The utility model is by dividing dustbin 3 for lower caisson 31, main storage case 32 so that and lower caisson 31 avales to chassis lower section, So that it is relatively low apart from ground, on the one hand so that heavier rubbish, the stroke as sandstone enters lower caisson 31 is shorter, it is easy to be inhaled It takes and enters dustbin, on the other hand, which makes compartment rises to tilt same angle, the hydraulic strut row of the technical program Journey is shorter, saves energy consumption and cost, in addition, but also the decentralization of vehicle, improves safety.
Since lower caisson 31 reduces height, the height of hermatic door 4 is also reduced, after compartment rises, it is easier to pour out rubbish Rubbish, environmental sanitation personnel station can such as open hermatic door 4 on ground to being operated in lower caisson 31, and the rubbish of large volume is direct It is put into lower caisson 31.
Further, the compartment is additionally provided with exhaust outlet 5, and the air outlet of the wind turbine 1 passes through row with the exhaust outlet 5 Air duct 6 is connected to, and the compartment is additionally provided with water tank 7, the water tank 7 be provided with for by after the water atomization in the water tank 7 from The atomizer that the exhaust outlet 5 is discharged, so as to air wetting depositing dust.
Further, the suction nozzle unit 21 includes that negative pressure inhales chamber 23, and the bottom that the negative pressure inhales chamber 23 is provided with grafter 24, the front side that the negative pressure inhales chamber 23 is provided with the front apron 25 to close up downwards, the bottom of the front apron 25 and the grafter Suction inlet 26 is provided between 24 front end, the top that the negative pressure inhales chamber 23 is provided with the air intake duct 27 upwardly extended, adjacent The suction nozzle unit 21 between be isolated by partition board 28.
Further, the dustbin 3 includes leaching case 33, and the lower caisson 31 is provided with several and the suction nozzle list The garbage inlet 311 of 21 connection of member, the bottom of the main storage case 32 are higher than the bottom of the lower caisson 31, the lower caisson 31 It is connected to by channel 34 between the main storage case 32, the cross-sectional area of the lower caisson 31 is more than the transversal of the channel 34 Area, the inlet communication of the outlet and the leaching case 33 of the main storage case 32, outlet and the wind of the leaching case 33 Machine 1 is connected to.
Further, the leaching case 33 is provided with several dust filtration devices.
Further, the main storage case 32 is located at the front side top of the lower caisson 31.
Further, the garbage inlet 311 is provided with the outlet higher than 31 bottom of lower caisson, avoids blocking rubbish Rubbish entrance 311.
Finally it should be noted that above example is only to illustrate the technical solution of the utility model, rather than to this reality With the limitation of novel protected range, although being explained in detail to the utility model with reference to preferred embodiment, this field it is general Lead to it will be appreciated by the skilled person that can be modified or replaced equivalently to the technical solution of the utility model, without departing from this The spirit and scope of utility model technical solution.

Claims (8)

1. the vacuum dust collecting truck with sunk type lifting compartment, it is characterised in that:Including chassis, wind turbine(1), compartment, the vehicle Compartment is provided with rubbish suction means(2), dustbin(3), the rubbish suction means(2)Positioned at the dustbin(3)Lower section, institute State rubbish suction means(2)Outlet and the dustbin(3)Inlet communication, the dustbin(3)Outlet and the wind Machine(1)Air inlet connection, the rubbish suction means(2)It is provided with several suction nozzles being arranged in juxtaposition along compartment left and right directions Unit(21), the dustbin(3)Rear side is provided with openable hermatic door(4), the dustbin(3)Including lower caisson (31), main storage case(32), the lower caisson(31)Positioned at the tailstock, the lower caisson(31)Bottom surface it is upper less than the chassis The end on surface, the chassis is provided with lower overarm, the lower caisson(31)Hinged with the lower overarm, the chassis is provided with Hydraulic strut for lifting the compartment.
2. the vacuum dust collecting truck according to claim 1 with sunk type lifting compartment, it is characterised in that:The compartment is also It is provided with exhaust outlet(5), the wind turbine(1)Air outlet and the exhaust outlet(5)Pass through exhausting duct(6)Connection.
3. the vacuum dust collecting truck according to claim 2 with sunk type lifting compartment, it is characterised in that:The compartment is also It is provided with water tank(7), the water tank(7)It is provided with for by the water tank(7)From the exhaust outlet after interior water atomization(5)Row The atomizer gone out.
4. the vacuum dust collecting truck according to claim 1 with sunk type lifting compartment, it is characterised in that:The suction nozzle list Member(21)Chamber is inhaled including negative pressure(23), the negative pressure suction chamber(23)Bottom be provided with grafter(24), the negative pressure suction chamber(23) Front side be provided with the front apron to close up downwards(25), the front apron(25)Bottom and the grafter(24)Front end between It is provided with suction inlet(26), the negative pressure suction chamber(23)Top be provided with the air intake duct upwardly extended(27), adjacent is described Suction nozzle unit(21)Between pass through partition board(28)Isolation.
5. the vacuum dust collecting truck according to claim 1 with sunk type lifting compartment, it is characterised in that:The dustbin (3)Including leaching case(33), the lower caisson(31)It is provided with several and the suction nozzle unit(21)The garbage inlet of connection (311), the main storage case(32)Bottom be higher than the lower caisson(31)Bottom, the lower caisson(31)With the main appearance Receive case(32)Between pass through channel(34)Connection, the lower caisson(31)Cross-sectional area be more than the channel(34)Cross section Product, the main storage case(32)Outlet and the leaching case(33)Inlet communication, the leaching case(33)Outlet and institute State wind turbine(1)Connection.
6. the vacuum dust collecting truck according to claim 5 with sunk type lifting compartment, it is characterised in that:The leaching case (33)It is provided with several dust filtration devices.
7. the vacuum dust collecting truck according to claim 5 with sunk type lifting compartment, it is characterised in that:The main receiving Case(32)Positioned at the lower caisson(31)Front side top.
8. the vacuum dust collecting truck according to claim 5 with sunk type lifting compartment, it is characterised in that:The rubbish enters Mouthful(311)It is provided with and is higher than the lower caisson(31)The outlet of bottom.
CN201721914563.7U 2017-12-31 2017-12-31 The vacuum dust collecting truck in compartment is lifted with sunk type Active CN208039128U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721914563.7U CN208039128U (en) 2017-12-31 2017-12-31 The vacuum dust collecting truck in compartment is lifted with sunk type

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721914563.7U CN208039128U (en) 2017-12-31 2017-12-31 The vacuum dust collecting truck in compartment is lifted with sunk type

Publications (1)

Publication Number Publication Date
CN208039128U true CN208039128U (en) 2018-11-02

Family

ID=63956523

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721914563.7U Active CN208039128U (en) 2017-12-31 2017-12-31 The vacuum dust collecting truck in compartment is lifted with sunk type

Country Status (1)

Country Link
CN (1) CN208039128U (en)

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