CN105599599A - Precursor device for electric four-wheel road sweeper - Google Patents
Precursor device for electric four-wheel road sweeper Download PDFInfo
- Publication number
- CN105599599A CN105599599A CN201610163193.1A CN201610163193A CN105599599A CN 105599599 A CN105599599 A CN 105599599A CN 201610163193 A CN201610163193 A CN 201610163193A CN 105599599 A CN105599599 A CN 105599599A
- Authority
- CN
- China
- Prior art keywords
- car body
- hinged
- electric
- differential mechanism
- road sweeper
- 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
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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
- B60K17/00—Arrangement or mounting of transmissions in vehicles
- B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing
- B60K17/043—Transmission unit disposed in on near the vehicle wheel, or between the differential gear unit and the wheel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D7/00—Steering linkage; Stub axles or their mountings
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
- Arrangement And Driving Of Transmission Devices (AREA)
Abstract
The invention discloses a precursor device for an electric four-wheel road sweeper, and belongs to the field of electric road sweepers. The precursor device comprises a car body, a drive base, a drive motor, a differential mechanism and two hanging arms, wherein the drive motor is arranged on the front part of the car body; the drive base is fixed at the bottom part of the car body; the differential mechanism is fixed on the drive base; one end of each hanging arm is hinged with a wheel axle and the other end is hinged with the differential mechanism; the two hanging arms are symmetrically arranged relative to the differential mechanism; the bottom end of a steering wheel on the car body is connected with a traversing mechanism; and two ends of the traversing mechanism are connected with the wheel axles through cleats. According to the precursor device for the electric four-wheel road sweeper, the bottom part of the car body is reinforced by a ball cage shaft, the hanging arms, a pull rod and the like; the cleats are driven to rotate by the traversing mechanism in the turning process, so that the turning target is achieved; when the cleats rotate, the moving ball cage shaft can lastingly rotate to ensure the traction force of the road sweeper; and when the road sweeper encounters impact force, the pull rod bears the impact force to ensure that the road sweeper runs stably.
Description
Technical field
The present invention relates to electric sweeper truck field, specifically, the present invention relates to a kind of electric four-wheeled sweeping machine front drive device.
Background technology
Road sweeper is a kind of urban sanitation cleaning rubbish machinery, is the New Product in environmental protection epoch, and product is the developing direction of the clean industry in the 21 century world. But existing road sweeper vehicle body is all heavier, cause battery of electric vehicle continuation of the journey poor, and existing sweeping machine is because the cleaning space that is limited in front-wheel of body structure is less, affect the cleaning effect of sweeping machine, sweeping machine travels and on the way inevitably occurs collision, and damaging easily appears in the fore-stock of car.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of vehicle body side arm and collides non-damageable electric sweeper truck.
In order to solve the problems of the technologies described above, the technical solution adopted in the present invention is: a kind of electric four-wheeled sweeping machine front drive device, comprise car body, drive base and drive motors, described drive motors is arranged on the front portion of car body, drive base to be fixed on the bottom of car body, also comprise differential mechanism and upper arm, described differential mechanism is fixed on and drives on base, one end and the axletree of upper arm are hinged, the other end is hinged on differential mechanism, described upper arm is provided with two, upper arm is symmetrical arranged with respect to differential mechanism, steering wheel bottom on car body is connected with steering wheel, the two ends of steering wheel are connected with axletree by goat's horn.
Preferably, also comprise pull bar, one end and the axletree of described pull bar are hinged, and the other end is hinged with driving base.
Preferably, hinged ball cage axle on described driving base, one end of described ball cage axle is hinged on and drives on base, and the other end is hinged on connecting axle, and connecting axle is connected on axletree.
Adopt technical scheme of the present invention, can obtain following beneficial effect:
Electric sweeper truck of the present invention adopts ball cage axle, upper arm and pull bar etc. to reinforce the bottom of car body with front drive device, in the time turning, steering wheel drives goat's horn to rotate, reach turning object, under goat's horn rotation situation, moving ball cage axle can continue rotation, ensures sweeping machine tractive force, in the time that sweeping machine runs into impulsive force, the pull bar power that withstands shocks, ensures that sweeping machine travels steadily.
Brief description of the drawings
Mark in the each accompanying drawing of this description expressed content and figure is made to brief description below:
Fig. 1 is structural representation one of the present invention;
Fig. 2 is structural representation two of the present invention;
Fig. 3 is structural representation three of the present invention;
Mark in above-mentioned figure is: 1, car body; 2, drive motors; 3, differential mechanism; 4, goat's horn; 5, ball cage axle; 6, upper arm; 7, pull bar; 8, steering wheel; 9, drive base; 10, connecting axle.
Detailed description of the invention
Contrast accompanying drawing below, by the description to embodiment, the specific embodiment of the present invention is described in further detail as effect and the operation principle etc. of the mutual alignment between the shape of related each member, structure, each several part and annexation, each several part.
As shown in Figure 1, 2, 3, this electric four-wheeled sweeping machine front drive device, comprise car body 1, drive base 2 and drive motors 2, drive motors 2 is arranged on the front portion of car body 1, drive base 9 to be fixed on the bottom of car body 1, also comprise differential mechanism 3 and upper arm 6, differential mechanism 3 is fixed on and drives on base 9, one end and the axletree of upper arm 6 are hinged, the other end is hinged on differential mechanism 3, and upper arm 6 is provided with two, and upper arm 6 is symmetrical arranged with respect to differential mechanism 3, steering wheel bottom on car body 1 is connected with steering wheel 8, and the two ends of steering wheel 8 are connected with axletree by goat's horn 4; Also comprise pull bar 7, one end and the axletree of pull bar 7 are hinged, and the other end is hinged with driving base 9, drives hinged ball cage axle 5 on base 9, and one end of ball cage axle 5 is hinged on and drives on base 9, and the other end is hinged on connecting axle 10, and connecting axle 10 is connected on axletree.
Electric four-wheeled sweeping machine in the process of moving, bend the throttle, drive motors 2 drives ball cage axle 5 to rotate, and ball cage axle 5 drives tyre rotation, when turning, steering wheel 8 drives goat's horn 4 to rotate, reach turning object, under goat's horn 4 rotation situation, moving ball cage axle 5 can continue rotation, ensure sweeping machine tractive force, in the time that sweeping machine runs into impulsive force, pull bar 7 power that withstands shocks, ensures that sweeping machine travels steadily.
By reference to the accompanying drawings the present invention is exemplarily described above; obviously specific implementation of the present invention is not subject to the restrictions described above; as long as adopted the improvement of the various unsubstantialities that method of the present invention design and technical scheme carry out; or without improving, design of the present invention and technical scheme are directly applied to other occasion, all within protection scope of the present invention.
Claims (3)
1. an electric four-wheeled sweeping machine front drive device, comprise car body, drive base and drive motors, described drive motors is arranged on the front portion of car body, drive base to be fixed on the bottom of car body, it is characterized in that: also comprise differential mechanism and upper arm, described differential mechanism is fixed on and drives on base, one end and the axletree of upper arm are hinged, the other end is hinged on differential mechanism, described upper arm is provided with two, upper arm is symmetrical arranged with respect to differential mechanism, and the steering wheel bottom on car body is connected with steering wheel, and the two ends of steering wheel are connected with axletree by goat's horn.
2. electric four-wheeled sweeping machine front drive device according to claim 1, is characterized in that: also comprise pull bar, one end and the axletree of described pull bar are hinged, and the other end is hinged with driving base.
3. electric four-wheeled sweeping machine front drive device according to claim 1, is characterized in that: hinged ball cage axle on described driving base, and one end of described ball cage axle is hinged on and drives on base, and the other end is hinged on connecting axle, and connecting axle is connected on axletree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610163193.1A CN105599599A (en) | 2016-03-22 | 2016-03-22 | Precursor device for electric four-wheel road sweeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610163193.1A CN105599599A (en) | 2016-03-22 | 2016-03-22 | Precursor device for electric four-wheel road sweeper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105599599A true CN105599599A (en) | 2016-05-25 |
Family
ID=55980141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610163193.1A Pending CN105599599A (en) | 2016-03-22 | 2016-03-22 | Precursor device for electric four-wheel road sweeper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105599599A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105951645A (en) * | 2016-06-29 | 2016-09-21 | 安徽爱瑞特环保科技股份有限公司 | Whole sealing driving type pure electric four-wheeled front drive sweeper truck |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2644371A1 (en) * | 1989-03-14 | 1990-09-21 | Camiva | Device for the suction removal and recovery of waste for ground cleansing machines |
| US5370018A (en) * | 1993-03-03 | 1994-12-06 | Eaton Corporation | Internally vented interaxle differential assembly lockout shift unit |
| CN101876163A (en) * | 2008-12-30 | 2010-11-03 | 沈阳美邦环保设备有限公司 | Light motor vehicle for cleaning road surface |
| CN203222762U (en) * | 2013-04-22 | 2013-10-02 | 盐城晨风环卫装备有限公司 | Road sweeping vehicle |
| CN203222754U (en) * | 2013-04-22 | 2013-10-02 | 盐城晨风环卫装备有限公司 | Sweeping device of road sweeping vehicle |
| CN205498627U (en) * | 2016-03-22 | 2016-08-24 | 安徽爱瑞特环保科技股份有限公司 | Forerunner's device is used to electronic four -wheel sweeping machine |
-
2016
- 2016-03-22 CN CN201610163193.1A patent/CN105599599A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2644371A1 (en) * | 1989-03-14 | 1990-09-21 | Camiva | Device for the suction removal and recovery of waste for ground cleansing machines |
| US5370018A (en) * | 1993-03-03 | 1994-12-06 | Eaton Corporation | Internally vented interaxle differential assembly lockout shift unit |
| CN101876163A (en) * | 2008-12-30 | 2010-11-03 | 沈阳美邦环保设备有限公司 | Light motor vehicle for cleaning road surface |
| CN203222762U (en) * | 2013-04-22 | 2013-10-02 | 盐城晨风环卫装备有限公司 | Road sweeping vehicle |
| CN203222754U (en) * | 2013-04-22 | 2013-10-02 | 盐城晨风环卫装备有限公司 | Sweeping device of road sweeping vehicle |
| CN205498627U (en) * | 2016-03-22 | 2016-08-24 | 安徽爱瑞特环保科技股份有限公司 | Forerunner's device is used to electronic four -wheel sweeping machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105951645A (en) * | 2016-06-29 | 2016-09-21 | 安徽爱瑞特环保科技股份有限公司 | Whole sealing driving type pure electric four-wheeled front drive sweeper truck |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160525 |
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| RJ01 | Rejection of invention patent application after publication |