CN106740164A - A kind of sanitation cart - Google Patents
A kind of sanitation cart Download PDFInfo
- Publication number
- CN106740164A CN106740164A CN201611016451.XA CN201611016451A CN106740164A CN 106740164 A CN106740164 A CN 106740164A CN 201611016451 A CN201611016451 A CN 201611016451A CN 106740164 A CN106740164 A CN 106740164A
- Authority
- CN
- China
- Prior art keywords
- mounting bracket
- electric machine
- control unit
- sanitation cart
- cooling system
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K11/00—Arrangement in connection with cooling of propulsion units
- B60K11/02—Arrangement in connection with cooling of propulsion units with liquid cooling
- B60K11/04—Arrangement or mounting of radiators, radiator shutters, or radiator blinds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K11/00—Arrangement in connection with cooling of propulsion units
- B60K11/06—Arrangement in connection with cooling of propulsion units with air cooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/023—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for transmission of signals between vehicle parts or subsystems
- B60R16/0231—Circuits relating to the driving or the functioning of the vehicle
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
Abstract
A kind of sanitation cart, including chassis frame crossbeam, be provided with the chassis frame crossbeam front steering axle, rear driving axle, drivers' cab, network control system, Vehicular power system, electric drive system, brakes, on case body device, cooling system and accessory system, the network control system of sanitation cart carries out integrated treatment by network, rigid line and logic control realization to the operational monitoring of vehicle, status monitoring and fault diagnosis.It using CAN technology being distributed in each vehicle interior, the control unit of complete independently specific function interconnects to form LAN, to realize resource-sharing, collaborative work, decentralized detection and the purpose of centralized operation.
Description
Technical field
The present invention relates to vehicle manufacture field, and in particular to a kind of sanitation cart.
Background technology
As the development of urbanization, the progressively aggregation of the living community of people, the rubbish of manufacture are increasing, to transport daily
Defeated substantial amounts of municipal refuse, while transport, haulage vehicle can produce substantial amounts of vehicle exhaust, cause environment pollution, and
Transport vehicle needs the substantial amounts of energy to provide its power in transport, and this all can bring loss to user, dilute in the current energy
The scarce epoch, be badly in need of it is a kind of can environmental protection, again can the transport vehicle of energy saving carry out transport of refuse.Therefore there is the ring of electrical energy drive
Car is defended to arise at the historic moment.
The content of the invention
The technical problem to be solved in the present invention be to provide it is a kind of rationally distributed, can be with the ruuning situation of effective monitoring vehicle
Sanitation cart.
In order to solve the above-mentioned technical problem, the present invention includes chassis frame crossbeam, is provided with the chassis frame crossbeam
Front steering axle, rear driving axle, drivers' cab, network control system, Vehicular power system, electric drive system, brakes, upper vanning
Body device, cooling system and accessory system, the Vehicular power system include power battery box, high-pressure installation case and charging socket
Device, the electric drive system includes main convertor, AuCT, traction electric machine, main reducing gear and differential mechanism, the high pressure
Device case is connected with power battery box, charging socket device and AuCT respectively, the main convertor and traction electric machine, auxiliary
Help current transformer to connect, traction electric machine is connected with main reducing gear, main reducing gear is connected with differential mechanism, driving is provided with rear driving axle
Wheel, differential mechanism is connected with driving moment, and the cooling system includes water cooling system and air cooling system, the water cooling system
System includes coolant apparatus, heat radiator assembly and electric water pump, and the air cooling system includes electric air compressor and upper dress
Current transformer, coolant apparatus is connected with heat radiator assembly, and the heat radiator assembly is connected with electric water pump, electric water pump respectively with
Main convertor and AuCT are connected, and AuCT is connected with traction electric machine, and traction electric machine is connected with heat radiator assembly, institute
Network control system is stated to be connected with Vehicular power system, electric drive system, brakes, cooling system and accessory system respectively.
As a further improvement on the present invention, the network control system includes that full-vehicle control unit, Traction Drive are controlled
Unit, battery management unit, auxiliary converter unit and intelligent constant-temperature cooling control unit, the full-vehicle control unit pass through CAN
Network connection connects with Traction Drive control unit, battery management unit, auxiliary converter unit and intelligent constant-temperature cooling control unit
Connect, Traction Drive control unit is connected with electric drive system, and battery management unit is connected with Vehicular power system, auxiliary converter list
Unit is connected with accessory system, and intelligent constant-temperature cooling control unit is connected with cooling system.
As a further improvement on the present invention, the chassis frame crossbeam includes that two longerons be arrangeding in parallel and the six roots of sensation are flat
The crossbeam that row is set, the crossbeam is connected with longeron, installation support plate is provided with disk frame beam, from a left side between two longerons
The first mounting bracket, the second mounting bracket, the 3rd mounting bracket, the 4th mounting bracket and the 5th being sequentially provided with to the right side, branch is installed
Frame, power battery box is connected with the 5th mounting bracket, and traction electric machine is connected with the 4th mounting bracket, is provided with dynamic on support plate is installed
Power battery case, high-pressure installation case, electric air compressor, heat radiator assembly.
As a further improvement on the present invention, it is described that the both sides that support plate is located at chassis frame crossbeam, the power electric are installed
Pond case includes five groups of lithium iron phosphate dynamic battery casees, wherein three groups of lithium iron phosphate dynamic battery casees are stacked and placed in the first mounting bracket
And the lower section in drivers' cab, in addition two groups of lithium iron phosphate dynamic battery casees be respectively placed in the installation of the both sides of chassis frame crossbeam
On support plate, the right connection rotating shaft and turning support being connected with drivers' cab are provided with the low order end of two longerons, it is vertical at two
The lateral surface of beam is provided with spacing bearing, and the spacing bearing includes the limit installation seat being connected with longeron, is being mounted on seat
Limit shaft is provided with, limit shaft is in class Z-shaped structure, and limiting plate is provided with one end of limit shaft.
As a further improvement on the present invention, the longeron is C font structures, and two opening directions of longeron set relatively
Put.
As a further improvement on the present invention, the 4th mounting bracket include two be arranged in parallel for place draw
The underframe plate of motor, in first installation frame plate and second being respectively arranged at two ends with for being fixedly connected with traction electric machine of underframe plate
Frame plate is installed, the first link and the second connection being connected with longeron are provided with the first installation frame plate and the second installation frame plate
Frame.
As a further improvement on the present invention, the upper vanning body device includes garbage box, precompressor and foul water tank, fills out
Located at the rear portion of garbage box, foul water tank is located at the lower section of precompressor to dress device, be provided with garbage box astern radar device and
Cleaning device with high-pressure water gun, the foul water tank is provided with two dewatering outlets, and Draw off valve, the Draw off valve are provided with dewatering outlet
Switch using ball valve control, sealing joint strip and leakage-proof socket are provided between garbage box and precompressor.
The sanitation cart uses lithium iron phosphate dynamic battery, charging interval 120min, max. speed 90km/h, course continuation mileage
100km, is postponed in the 4th mounting bracket for driving position in traction electric machine, and the main deceleration on rear driving axle is connected by power transmission shaft
, be assigned to power in driving moment by main reducing gear by device, drives vehicle operation, because Vehicular power system includes five groups of phosphorus
Sour iron lithium dynamical battery case, wherein three groups of lithium iron phosphate dynamic battery casees are stacked and placed in the first mounting bracket and in drivers' cab
Lower section, in addition two groups of lithium iron phosphate dynamic battery casees be respectively placed on the installation support plate of the both sides of chassis frame crossbeam, layout close
Reason, because drivers' cab can overturn, is easy to maintenance, and high-pressure installation case and charging socket device are placed in the regulator cubicle of vehicle,
Wherein high-pressure installation case inside has CAN communication function equipped with battery management unit BMS, BMS, can realize battery management unit
With full-vehicle control unit, the communication function between battery management unit and power battery box, realized to power in vehicle operation
Battery case monitoring, information and feedback.When using electric braking, traction electric machine work is in the state of generator to sanitation cart,
Kinetic energy translates into electric energy, and power battery box can be recycled to by main convertor, improves the utilization rate of energy.
The network control system of sanitation cart realizes operational monitoring, the shape to vehicle by network, rigid line and logic control
State is monitored and fault diagnosis carries out integrated treatment.It is distributed in each vehicle interior, complete independently using CAN technology handle
The control unit of specific function interconnects to form LAN, to realize resource-sharing, collaborative work, decentralized detection and concentrate behaviour
The purpose of work.
Vehicle uses advanced control based on network technology.Full-vehicle control unit VCU and Traction Drive control unit DCU, electricity
Pass through CAN between pond administrative unit BMS, auxiliary converter unit ACU, combination instrument, intelligent constant-temperature cooling control unit ATS
Connection.VCU realizes information gathering, information transmission and the control to each unit and guarantor with each control unit by CAN
Shield, realizes vehicle logic control, overall failure diagnosis, failure logging and defencive function, accomplishes the safe operation of vehicle.
Air cooling system uses forced air cooling self-loopa, and part has electric air compressor and upper dress current transformer；Water-cooled portion
Point mainly include coolant apparatus, heat radiator assembly, electric water pump, main convertor and AuCT, coolant is from radiator
Assembly delivery port sends out point two-way to main convertor, AuCT to electric water pump, then by electric water pump, arrives traction again afterwards
Motor, eventually passes back to heat radiator assembly water inlet, forms cooling circuit, and electric fan by heat radiator assembly is dissipated
Heat.
The material of longitudinal and cross beam is high-strength alloy material, and yield strength reaches 700MPa, and structural strength is high.
In sum, it is an advantage of the invention that rationally distributed, can be with the ruuning situation of effective monitoring vehicle.
Brief description of the drawings
Come that the present invention will be further described in detail with reference to the accompanying drawings and detailed description.
Fig. 1 is structural representation of the invention.
Fig. 2 is the top view of chassis frame crossbeam of the invention.
Fig. 3 is the front view of chassis frame crossbeam of the invention.
Fig. 4 is the sectional view of the side-looking direction of chassis frame crossbeam of the invention.
Fig. 5 is the schematic diagram of electric drive system of the invention.
Fig. 6 is the schematic diagram of water cooling system of the invention.
Specific embodiment
As shown in Fig. 1 to Fig. 6, the present invention includes chassis frame crossbeam, and front steering is provided with the chassis frame crossbeam
Bridge 1, rear driving axle 2, drivers' cab 3, network control system, Vehicular power system, electric drive system, brakes, upper vanning body
Device, cooling system and accessory system, the Vehicular power system include power battery box 4, high-pressure installation case 5 and charging socket
Device 6, the power battery box 4 is connected with high-pressure installation case 5 and charging socket device 6 respectively, and the electric drive system includes
Main convertor 7, AuCT 15, traction electric machine 8, main reducing gear 9 and differential mechanism 10, the high-pressure installation case 5 respectively with it is dynamic
Power battery case 4, charging socket device 6 and AuCT 15 are connected, the main convertor 7 and traction electric machine 8, AuCT
15 connections, traction electric machine 8 is connected with main reducing gear 9, and main reducing gear 9 is connected with differential mechanism 10, and driving is provided with rear driving axle 2
Wheel 11, differential mechanism 10 is connected with driving moment 11, and the cooling system includes water cooling system and air cooling system, the water
Cooling system includes coolant apparatus 12, heat radiator assembly 13 and electric water pump 14, and the air cooling system includes electric air
Compressor and upper dress current transformer, coolant apparatus 12 are connected with heat radiator assembly 13, the heat radiator assembly 13 and electric water pump
14 connections, electric water pump 14 is connected with main convertor 7 and AuCT 15 respectively, and AuCT 15 connects with traction electric machine 8
Connect, traction electric machine 8 is connected with heat radiator assembly 13, the network control system includes that full-vehicle control unit, Traction Drive are controlled
Unit, battery management unit, auxiliary converter unit and intelligent constant-temperature cooling control unit, the full-vehicle control unit pass through CAN
Network connection connects with Traction Drive control unit, battery management unit, auxiliary converter unit and intelligent constant-temperature cooling control unit
Connect, Traction Drive control unit is connected with electric drive system, and battery management unit is connected with Vehicular power system, auxiliary converter list
Unit is connected with accessory system, and intelligent constant-temperature cooling control unit is connected with cooling system, and the chassis frame crossbeam includes two
The crossbeam 17 that the longeron 16 and the six roots of sensation be arrangeding in parallel be arranged in parallel, the longeron 16 is C font structures, two openings of longeron 16
Direction is oppositely arranged, and the crossbeam 17 is connected with longeron 16, and an installation support plate 28 is respectively provided with the both sides of disk frame beam,
The first mounting bracket 18, the second mounting bracket 19, the 3rd mounting bracket 20, are sequentially provided between two longerons 16 from left to right
Four mounting brackets 21 and the 5th mounting bracket 22, the 4th mounting bracket 21 include two be arranged in parallel for place draw
The underframe plate 23 of motor 8, in the first installation frame plate being respectively arranged at two ends with for being fixedly connected with traction electric machine 8 of underframe plate 23
24 and second install frame plate 25, and the first company for being provided with frame plate 25 and being connected with longeron 16 is installed in the first installation frame plate 24 and second
The link 27 of frame 26 and second is connect, the power battery box 4 includes five groups of lithium iron phosphate dynamic battery casees, wherein three groups of ferric phosphates
Lithium dynamical battery case is stacked and placed in the first mounting bracket 18 and in the lower section of drivers' cab 3, in addition two groups of LiFePO4 power electrics
Pond case is respectively placed on the installation support plate 28 of the both sides of chassis frame crossbeam, and traction electric machine 8 is connected with the 4th mounting bracket 21,
Install and be additionally provided with high-pressure installation case 5, electric air compressor, heat radiator assembly 13 on support plate 28, in the most right of two longerons 16
End is provided with the right connection rotating shaft 29 and turning support 30 being connected with drivers' cab 3, and limit is provided with the lateral surface of two longerons 16
Position bearing, the spacing bearing includes the limit installation seat 31 being connected with longeron 16, and limit shaft is provided with being mounted on seat 31
32, limit shaft 32 is in class Z-shaped structure, and limiting plate 33 is provided with one end of limit shaft 32, and the upper vanning body device includes rubbish
Rubbish casing 34, precompressor 35 and foul water tank 36, precompressor 35 are located at precompressor 35 located at the rear portion of garbage box 34, foul water tank 36
Lower section, astern radar device and cleaning device with high-pressure water gun are provided with garbage box 34, the foul water tank 36 is provided with two
Dewatering outlet, is provided with Draw off valve at dewatering outlet, the switch of the Draw off valve using ball valve control, garbage box 34 with fill out
Sealing joint strip and leakage-proof socket are provided between dress device 35.
The sanitation cart uses lithium iron phosphate dynamic battery, charging interval 120min, max. speed 90km/h, course continuation mileage
100km, postpones in the 4th mounting bracket 21 for driving position in traction electric machine 8, and connecting the master on rear driving axle 2 by power transmission shaft subtracts
, be assigned to power in driving moment 11 by main reducing gear 9 by fast device 9, vehicle operation is driven, because Vehicular power system includes
Five groups of lithium iron phosphate dynamic battery casees, wherein three groups of lithium iron phosphate dynamic battery casees are stacked and placed in the first mounting bracket 18 and are in
The lower section of drivers' cab 3, in addition two groups of lithium iron phosphate dynamic battery casees be respectively placed in the installation support plate of the both sides of chassis frame crossbeam
It is rationally distributed on 28, because drivers' cab 3 can overturn, it is easy to maintenance, high-pressure installation case 5 and charging socket device 6 are placed on whole
In the regulator cubicle of car, the wherein inside of high-pressure installation case 5 has CAN communication function, Neng Goushi equipped with battery management unit BMS, BMS
Existing battery management unit and full-vehicle control unit, the communication function between battery management unit and power battery box, in vehicle fortune
Realized in row to power battery box monitoring, information and feedback.Sanitation cart using electric braking when, at the work of traction electric machine 8
In the state of generator, kinetic energy translates into electric energy, and power battery box can be recycled to by main convertor 7, improves energy
Utilization rate.
The network control system of sanitation cart realizes operational monitoring, the shape to vehicle by network, rigid line and logic control
State is monitored and fault diagnosis carries out integrated treatment.It is distributed in each vehicle interior, complete independently using CAN technology handle
The control unit of specific function interconnects to form LAN, to realize resource-sharing, collaborative work, decentralized detection and concentrate behaviour
The purpose of work.
Vehicle uses advanced control based on network technology.Full-vehicle control unit VCU and Traction Drive control unit DCU, electricity
Pass through CAN between pond administrative unit BMS, auxiliary converter unit ACU, combination instrument, intelligent constant-temperature cooling control unit ATS
Connection.VCU realizes information gathering, information transmission and the control to each unit and guarantor with each control unit by CAN
Shield, realizes vehicle logic control, overall failure diagnosis, failure logging and defencive function, accomplishes the safe operation of vehicle.
Air cooling system uses forced air cooling self-loopa, and part has electric air compressor and upper dress current transformer；Water-cooled portion
Dividing mainly includes coolant apparatus 12, heat radiator assembly 13, electric water pump 14, main convertor 7 and AuCT 15, coolant
From the delivery port of heat radiator assembly 13 to electric water pump 14, then point two-way to main convertor 7, auxiliary converter is sent out by electric water pump 14
Device 15, arrives traction electric machine 8 again afterwards, eventually passes back to the water inlet of heat radiator assembly 13, forms cooling circuit, and total by radiator
Electric fan into 13 is radiated.
The material of longeron 16 and crossbeam 17 is high-strength alloy material, and yield strength reaches 700MPa, and structural strength is high.
Claims (7)
1. a kind of sanitation cart, including chassis frame crossbeam, it is characterised in that：Front steering is provided with the chassis frame crossbeam
Bridge, rear driving axle, drivers' cab, network control system, Vehicular power system, electric drive system, brakes, upper vanning body dress
Put, cooling system and accessory system, the Vehicular power system includes power battery box, high-pressure installation case and charging socket dress
Put, the electric drive system includes main convertor, AuCT, traction electric machine, main reducing gear and differential mechanism, the height press-fits
Put case to be connected with power battery box, charging socket device and AuCT respectively, the main convertor and traction electric machine, auxiliary
Current transformer is connected, and traction electric machine is connected with main reducing gear, and main reducing gear is connected with differential mechanism, and driving car is provided with rear driving axle
Wheel, differential mechanism is connected with driving moment, and the cooling system includes water cooling system and air cooling system, the water cooling system
Including coolant apparatus, heat radiator assembly and electric water pump, the air cooling system includes that electric air compressor and upper dress become
Stream device, coolant apparatus is connected with heat radiator assembly, and the heat radiator assembly is connected with electric water pump, electric water pump respectively with master
Current transformer and AuCT are connected, and AuCT is connected with traction electric machine, and traction electric machine is connected with heat radiator assembly, described
Network control system is connected with Vehicular power system, electric drive system, brakes, cooling system and accessory system respectively.
2. the sanitation cart as described in claim 1, it is characterised in that：The network control system includes full-vehicle control unit, leads
Draw motion control unit, battery management unit, auxiliary converter unit and intelligent constant-temperature cooling control unit, the full-vehicle control list
Unit is connected by CAN network and cools down control with Traction Drive control unit, battery management unit, auxiliary converter unit and intelligent constant-temperature
Unit connection processed, Traction Drive control unit is connected with electric drive system, and battery management unit is connected with Vehicular power system, auxiliary
Current transforming unit is helped to be connected with accessory system, intelligent constant-temperature cooling control unit is connected with cooling system.
3. the sanitation cart as described in claim 1, it is characterised in that：The chassis frame crossbeam include two be arranged in parallel it is vertical
The crossbeam that beam and the six roots of sensation be arranged in parallel, the crossbeam is connected with longeron, and installation support plate is provided with disk frame beam, vertical at two
The first mounting bracket, the second mounting bracket, the 3rd mounting bracket, the 4th mounting bracket and are sequentially provided between beam from left to right
Five mounting brackets, power battery box is connected with the 5th mounting bracket, and traction electric machine is connected with the 4th mounting bracket, is installing support plate
It is provided with power battery box, high-pressure installation case, electric air compressor, heat radiator assembly.
4. the sanitation cart as described in claim 3, it is characterised in that：It is described that the both sides that support plate is located at chassis frame crossbeam are installed,
The power battery box includes five groups of lithium iron phosphate dynamic battery casees, wherein three groups of lithium iron phosphate dynamic battery casees are stacked and placed on first
In the mounting bracket and lower section in drivers' cab, in addition two groups of lithium iron phosphate dynamic battery casees be respectively placed in chassis frame crossbeam
On the installation support plate of both sides, the right connection rotating shaft and steering branch being connected with drivers' cab are provided with the low order end of two longerons
Seat, spacing bearing is provided with the lateral surface of two longerons, and the spacing bearing includes the limit installation seat being connected with longeron, in limit
Position mounting seat is provided with limit shaft, and limit shaft is in class Z-shaped structure, and limiting plate is provided with one end of limit shaft.
5. the sanitation cart as described in claim 3, it is characterised in that：The longeron is C font structures, two openings of longeron
To being oppositely arranged.
6. the sanitation cart as described in claim 3, it is characterised in that：4th mounting bracket includes two use be arrangeding in parallel
In the underframe plate for placing traction electric machine, in first installation being respectively arranged at two ends with for being fixedly connected with traction electric machine of underframe plate
Frame plate and second installs frame plate, be provided with the first installation frame plate and the second installation frame plate the first link for being connected with longeron and
Second link.
7. the sanitation cart as described in claim 1, it is characterised in that：The upper vanning body device includes garbage box, precompressor
And foul water tank, located at the rear portion of garbage box, foul water tank is located at the lower section of precompressor, reversing is provided with garbage box precompressor
Radar installations and cleaning device with high-pressure water gun, the foul water tank are provided with two dewatering outlets, and Draw off valve is provided with dewatering outlet, institute
The switch of Draw off valve is stated using ball valve control, sealing joint strip and leakage-proof socket are provided between garbage box and precompressor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611016451.XA CN106740164A (en) | 2016-11-18 | 2016-11-18 | A kind of sanitation cart |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611016451.XA CN106740164A (en) | 2016-11-18 | 2016-11-18 | A kind of sanitation cart |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106740164A true CN106740164A (en) | 2017-05-31 |
Family
ID=58969664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611016451.XA Pending CN106740164A (en) | 2016-11-18 | 2016-11-18 | A kind of sanitation cart |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106740164A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1833964A (en) * | 2006-04-18 | 2006-09-20 | 广州广日专用汽车有限公司 | Sewage circulation unit of garbage compression vehicle |
| CN202071709U (en) * | 2011-04-20 | 2011-12-14 | 北京理工华创电动车技术有限公司 | Pure-electric sanitation truck |
| CN103223877A (en) * | 2013-05-02 | 2013-07-31 | 张家港市沙洲车辆有限公司 | Electric sanitation truck |
| CN203228658U (en) * | 2013-05-02 | 2013-10-09 | 张家港市沙洲车辆有限公司 | Electric sanitation truck |
| CN103465761A (en) * | 2013-09-04 | 2013-12-25 | 长沙中联重科环卫机械有限公司 | Electric sanitation vehicle chassis and electric sanitation vehicle with same |
-
2016
- 2016-11-18 CN CN201611016451.XA patent/CN106740164A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1833964A (en) * | 2006-04-18 | 2006-09-20 | 广州广日专用汽车有限公司 | Sewage circulation unit of garbage compression vehicle |
| CN202071709U (en) * | 2011-04-20 | 2011-12-14 | 北京理工华创电动车技术有限公司 | Pure-electric sanitation truck |
| CN103223877A (en) * | 2013-05-02 | 2013-07-31 | 张家港市沙洲车辆有限公司 | Electric sanitation truck |
| CN203228658U (en) * | 2013-05-02 | 2013-10-09 | 张家港市沙洲车辆有限公司 | Electric sanitation truck |
| CN103465761A (en) * | 2013-09-04 | 2013-12-25 | 长沙中联重科环卫机械有限公司 | Electric sanitation vehicle chassis and electric sanitation vehicle with same |
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Application publication date: 20170531 |