CN108894162B - Automatic safe new energy automobile parks - Google Patents
Automatic safe new energy automobile parks Download PDFInfo
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- CN108894162B CN108894162B CN201810577679.9A CN201810577679A CN108894162B CN 108894162 B CN108894162 B CN 108894162B CN 201810577679 A CN201810577679 A CN 201810577679A CN 108894162 B CN108894162 B CN 108894162B
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- cleaning
- new energy
- lifting
- automatic parking
- energy automobile
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/02—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt
- E01H1/05—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt with driven brushes
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/02—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt
- E01H1/05—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt with driven brushes
- E01H1/053—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt with driven brushes having vertical axes
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Motorcycle And Bicycle Frame (AREA)
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
Abstract
The invention relates to a safe new energy automobile capable of automatic parking, which comprises an automobile body and four wheels, wherein cleaning boxes are arranged on two sides of the wheels, a cleaning device is arranged in each cleaning box, each cleaning device comprises a lifting mechanism, a lifting block, a detection mechanism and a cleaning mechanism, each cleaning mechanism comprises a driving assembly and two cleaning assemblies, each cleaning assembly comprises a gear, a circular ring and a plurality of cleaning units, each cleaning unit comprises a connecting rod, a pressing plate, a first spring, a cleaning plate and a plurality of brushes, each detection mechanism comprises a power assembly and two detection assemblies, each detection assembly comprises a connecting block, a swinging rod, a sleeve ring, an ultrasonic range finder and a side rod, the safe new energy automobile capable of automatic parking drives tiny hard objects on a road surface to two sides through the cleaning mechanisms, tires are prevented from being punctured when the automobile rolls on the road surface, and whether obstacles exist around the automobile body is detected through the detection mechanisms, the collision is avoided when parking, thereby realizing the safety of automatic parking and improving the practicability of the equipment.
Description
Technical Field
The invention relates to the field of new energy automobiles, in particular to a safe new energy automobile capable of automatic parking.
Background
The new energy automobile adopts unconventional automobile fuel as a power source (or adopts conventional automobile fuel and a novel vehicle-mounted power device), integrates advanced technologies in the aspects of power control and driving of the automobile, and forms an automobile with advanced technical principle, new technology and new structure. New energy automobile includes: hybrid Electric Vehicles (HEV), pure electric vehicles (BEV), fuel cell vehicles (FECV), hydrogen-powered vehicles as well as gas vehicles, alcohol ether vehicles, and the like.
In order to improve the intelligent degree of a new energy automobile and facilitate the operation of a driver, an automatic parking system is generally equipped in the new energy automobile to help the driver to realize quick and convenient automatic parking. However, in the application process of the existing automatic parking system, an automatic parking failure still occurs, because the automatic parking relies on a radar and a camera on a vehicle body to measure a distance and detect an obstacle, and a short road bed is in a detection blind area due to a low height, the automatic parking system often guides a vehicle to stop on the short road bed beside a road without any correction measures, and in addition, in the automatic parking process, an automobile tire easily crushes small hard objects such as iron nails, gravels, cullet and the like on the road surface, and the hard objects easily damage the tire, influence the running of the automobile and reduce the practicability of the existing automatic parking system of the new energy automobile.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to overcome the defects of the prior art, the novel energy automobile capable of automatically parking and being safe is provided.
The technical scheme adopted by the invention for solving the technical problems is as follows: a safe new energy automobile capable of automatic parking comprises an automobile body and four wheels, wherein a PLC is arranged in the automobile body, the wheels are arranged below the automobile body, cleaning boxes are arranged on two sides of the wheels, and cleaning devices are arranged in the cleaning boxes;
the cleaning device comprises a lifting mechanism, a lifting block, a detection mechanism, a cleaning mechanism and a supporting mechanism, wherein the lifting mechanism, the lifting block and the supporting mechanism are sequentially arranged from top to bottom;
the cleaning mechanism comprises a driving assembly and two cleaning assemblies, the two cleaning assemblies are respectively positioned on two sides of the driving assembly, each cleaning assembly comprises a gear, a circular ring and a plurality of cleaning units, the driving assembly is in transmission connection with the gear, a plurality of driven teeth are arranged on the inner side of the circular ring, the driven teeth are uniformly distributed on the inner side of the circular ring in the circumferential direction, the driven teeth are meshed with the gear, and the cleaning units are uniformly distributed on the inner side of the circular ring in the circumferential direction;
the cleaning unit comprises a connecting rod, a pressing plate, a first spring, a cleaning plate and a plurality of brushes, the pressing plate is fixedly connected with the circular ring through the connecting rod, the cleaning plate is connected with the pressing plate through the first spring, the first spring is in a compressed state, and the brushes are arranged on one side of the cleaning plate, which is far away from the first spring;
the detection mechanism includes power component and two determine module, and two determine module are located power component's both sides respectively, determine module includes connecting block, swinging arms, the lantern ring, ultrasonic ranging appearance and side lever, the connecting block is fixed on the lifter, the one end of swinging arms is articulated with the connecting block, the other end and the ultrasonic ranging appearance fixed connection of swinging arms, the lantern ring cover is established on the swinging arms, the one end and the lantern ring of side lever are articulated, the other end and the power component of side lever are connected.
Preferably, in order to control the movement of the lifting block, the lifting mechanism comprises two lifting components, the two lifting components are respectively positioned on two sides of the upper part of the lifting block, the lifting components comprise a first motor and a first driving shaft, the first motor is fixed at the top part in the cleaning box, the first motor is electrically connected with the PLC, the first motor is in transmission connection with the first driving shaft, the lifting block is sleeved on the first driving shaft, and a thread matched with the first driving shaft is arranged at the joint of the lifting block and the first driving shaft.
Preferably, in order to detect whether the lifting block is close to the ground, the supporting mechanism comprises a pressure sensor, a second spring, a supporting plate and a plurality of supporting blocks, the pressure sensor is fixed below the lifting block and electrically connected with the PLC, the supporting plate is arranged below the pressure sensor through the second spring, the supporting blocks are uniformly distributed below the supporting plate, notches are formed below the supporting blocks, balls are arranged in the notches and matched with the notches, and the centers of the balls are located in the notches.
Preferably, in order to fix the moving direction of the supporting plate, vertical rods are arranged at four corners of the supporting plate and fixed above the supporting plate, and the lifting block is sleeved on the vertical rods.
Preferably, in order to drive the gear to rotate, the driving assembly comprises a second motor, a driving wheel, a belt, two driven wheels and two concentric shafts, the second motor is fixed on the supporting block and electrically connected with the PLC, the driving wheel is connected with the two driven wheels through the belt, the driven wheels correspond to the concentric shafts one by one, and the driven wheels are fixedly connected with the gear through the concentric shafts.
Preferably, in order to assist the ring to rotate, the cleaning assembly further comprises a plurality of sliding blocks, the sliding blocks are circumferentially and uniformly distributed on one side, close to the lifting block, of the ring, the sliding blocks are fixed on the lifting block, an annular groove is formed in one side, close to the lifting block, of the ring, and the sliding blocks are in sliding connection with the annular groove.
As preferred, in order to guarantee the steady movement of cleaning the board, the both sides of first spring are equipped with spacing unit, spacing unit includes gag lever post and stopper, the stopper passes through gag lever post and cleaning board fixed connection, the clamp plate cover is established on the gag lever post.
Preferably, in order to drive the two swing rods to swing, the power assembly comprises a third motor, a turntable, a driving rod and a driving frame, the third motor is fixedly connected with the lifting block, the third motor is electrically connected with the PLC, the third motor is in transmission connection with the turntable, the driving rod is fixed above the turntable, the driving rod is located on the inner side of the driving frame, and the driving frame is fixedly connected with the side rod.
Preferably, in order to realize the stable movement of the driving frame, the power assembly further comprises a sliding ring and a sliding rod, two ends of the sliding rod are respectively and fixedly connected with the two connecting blocks, the sliding ring is sleeved on the sliding rod, and the sliding ring is fixedly connected with the driving frame.
Preferably, in order to enhance the cruising ability of the automobile, a solar panel is arranged above the automobile body.
The invention has the advantages that the cleaning mechanism is used for poking tiny hard objects on the road surface to two sides, tires are prevented from being punctured when the vehicle rolls on the road surface, compared with the existing cleaning mechanism, the cleaning mechanism can automatically clean the moving area of the wheels, the effectiveness of the cleaning range is ensured, and moreover, whether obstacles exist around the vehicle body is detected through the detection mechanism, and collision is avoided during parking, so that the safety of automatic parking is realized.
Drawings
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic structural view of a new energy automobile with automatic parking safety according to the present invention;
fig. 2 is a schematic structural diagram of a cleaning device of a new energy automobile for automatic parking safety according to the present invention;
fig. 3 is a schematic structural diagram of a cleaning mechanism of the new energy automobile with automatic parking safety according to the invention;
fig. 4 is a schematic structural diagram of a cleaning unit of the new energy automobile with automatic parking safety according to the present invention;
fig. 5 is a schematic structural diagram of a driving assembly of the automatic parking safe new energy automobile of the invention;
fig. 6 is a schematic structural diagram of a detection mechanism of the new energy automobile with automatic parking safety according to the invention;
in the figure: 1. the cleaning device comprises a vehicle body, 2 wheels, 3 cleaning boxes, 4 lifting blocks, 5 gears, 6 rings, 7 connecting rods, 8 pressing plates, 9 first springs, 10 cleaning plates, 11 connecting blocks, 12 swinging rods, 13 lantern rings, 14 ultrasonic distance measuring instruments, 15 side rods, 16 first motors, 17 first driving shafts, 18 pressure sensors, 19 second springs, 20 supporting plates, 21 supporting blocks, 22 balls, 23 vertical rods, 24 second motors, 25 driving wheels, 26 belts, 27 driven wheels, 28 concentric shafts, 29 sliding blocks, 30 limiting rods, 31 limiting blocks, 32 third motors, 33 rotating discs, 34 driving rods, 35 driving frames, 36 sliding rings, 37 sliding rods and 38 solar panels.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
As shown in fig. 1-2, the new energy automobile capable of automatic parking safety comprises an automobile body 1 and four wheels 2, wherein a PLC is arranged in the automobile body 1, the wheels 2 are arranged below the automobile body 1, cleaning boxes 3 are arranged on two sides of the wheels 2, and cleaning devices are arranged in the cleaning boxes 3;
the cleaning device comprises a lifting mechanism, a lifting block 4, a detection mechanism, a cleaning mechanism and a supporting mechanism, wherein the lifting mechanism, the lifting block 4 and the supporting mechanism are sequentially arranged from top to bottom, the lifting mechanism is in transmission connection with the lifting block 4, the cleaning mechanism is positioned on one side of the lifting block 4 close to the wheels 2, and the detection mechanism is arranged on the lifting block 4;
this new energy automobile drives elevator 4 through cleaning the elevating system in the box 3 and descends when parking automatically, utilize supporting mechanism to detect elevator 4 and press close to ground, after elevator 4 presses close to ground, elevating system shutdown, wheel 2 rolls, when realizing that automobile body 1 removes, clean the mechanism operation, on the orbit that wheel 2 removed, clear away rubble on the road surface, garrulous glass, hard thing such as iron nail, prevent that these hard thing from pricking the tire, thereby guarantee the safe automatic parking of automobile, whether near utilizing detection mechanism to detect automobile body 1 has obstacles such as short road bed, sweep the detection blind area, realize parking safely.
As shown in fig. 3, the cleaning mechanism includes a driving assembly and two cleaning assemblies, the two cleaning assemblies are respectively located at two sides of the driving assembly, the cleaning assembly includes a gear 5, a ring 6 and a plurality of cleaning units, the driving assembly is in transmission connection with the gear 5, the inner side of the ring 6 is provided with a plurality of driven teeth, the driven teeth are circumferentially and uniformly distributed at the inner side of the ring 6, the driven teeth are meshed with the gear 5, and the cleaning units are circumferentially and uniformly distributed at the inner side of the ring 6;
the driving assembly operates to act on the gears 5 of the cleaning assemblies on the two sides, the gears 5 act on the circular rings 6 through the driven teeth to drive the circular rings 6 to rotate, so that when the circular rings 6 rotate, hard objects on the road surface are pushed aside to the two sides by the cleaning units, tires are guaranteed to roll on the road surface safely, and parking safety is guaranteed.
As shown in fig. 4, the cleaning unit includes a connecting rod 7, a pressing plate 8, a first spring 9, a cleaning plate 10 and a plurality of brushes, the pressing plate 8 is fixedly connected with the ring 6 through the connecting rod 7, the cleaning plate 10 is connected with the pressing plate 8 through the first spring 9, the first spring 9 is in a compressed state, and the brushes are arranged on one side of the cleaning plate 10 away from the first spring 9;
the cleaning unit rotates along the axis of the circular ring 6, when the cleaning unit rotates downwards, the brush on the cleaning plate 10 contacts the ground, the compressed first spring 9 pushes the cleaning plate 10, the brush abuts against the ground, meanwhile, the cleaning unit continues to rotate, the brush pulls away hard objects on the ground, and the wheels 2 are prevented from being punctured by the hard objects when moving to the place.
As shown in fig. 6, detection mechanism includes power component and two determine module, and two determine module are located power component's both sides respectively, determine module includes connecting block 11, swinging arms 12, the lantern ring 13, ultrasonic distance measuring instrument 14 and side lever 15, connecting block 11 is fixed on elevator 4, the one end of swinging arms 12 is articulated with connecting block 11, the other end and the ultrasonic distance measuring instrument 14 fixed connection of swinging arms 12, the lantern ring 13 cover is established on swinging arms 12, the one end of side lever 15 is articulated with the lantern ring 13, the other end and the power component of side lever 15 are connected.
The power component acts on the side lever 15 in the detection component of both sides for round trip movement about the side lever 15, and then drives swinging arms 12 horizontal hunting through lantern ring 13, utilizes ultrasonic ranging appearance 14 to detect the distance of ground low point and barrier, and feeds back distance data to PLC, makes PLC judge whether there is the barrier to be close automobile body 1 according to distance data, thereby guarantees that the car parks safely.
Preferably, in order to control the movement of the lifting block 4, the lifting mechanism comprises two lifting assemblies, the two lifting assemblies are respectively located at two sides above the lifting block 4, the lifting assemblies comprise a first motor 16 and a first driving shaft 17, the first motor 16 is fixed at the top of the cleaning box 3, the first motor 16 is electrically connected with the PLC, the first motor 16 is in transmission connection with the first driving shaft 17, the lifting block 4 is sleeved on the first driving shaft 17, and a connecting part of the lifting block 4 and the first driving shaft 17 is provided with a thread matched with the first driving shaft 17.
The PLC controls the first motor 16 to start, drives the first driving shaft 17 to rotate, and the first driving shaft 17 acts on the lifting block 4 through threads, so that the lifting block 4 moves up and down along the axis of the first driving shaft 17.
As shown in fig. 2, the supporting mechanism includes a pressure sensor 18, a second spring 19, a supporting plate 20 and a plurality of supporting blocks 21, the pressure sensor 18 is fixed below the lifting block 4, the pressure sensor 18 is electrically connected with the PLC, the supporting plate 20 is disposed below the pressure sensor 18 through the second spring 19, the supporting blocks 21 are uniformly distributed below the supporting plate 20, a recess is disposed below the supporting block 21, a ball 22 is disposed in the recess, the ball 22 is matched with the recess, and the center of the ball 22 is located in the recess.
Along with the descending of the lifting block 4, the balls 22 abut against the ground in the recess of the supporting block 21 below the supporting plate 20, the supporting plate 20 compresses the second spring 19, the pressure sensor 18 receives pressure data and feeds the pressure data back to the PLC, the PLC determines that the balls 22 abut against the ground, and when the automobile is parked, the balls 22 in the recess of the supporting block 21 roll, so that the friction of the automobile in moving is reduced, and the smooth parking is ensured.
Preferably, in order to fix the moving direction of the supporting plate 20, vertical rods 23 are arranged at four corners of the supporting plate 20, the vertical rods 23 are fixed above the supporting plate 20, and the lifting block 4 is sleeved on the vertical rods 23. The support plate 20 is smoothly moved along the axis of the vertical rod 23 by the vertical rod 23.
As shown in fig. 5, the driving assembly includes a second motor 24, a driving wheel 25, a belt 26, two driven wheels 27 and two concentric shafts 28, the second motor 24 is fixed on the supporting block 21, the second motor 24 is electrically connected to the PLC, the driving wheel 25 is connected to the two driven wheels 27 through the belt 26, the driven wheels 27 are in one-to-one correspondence with the concentric shafts 28, and the driven wheels 27 are fixedly connected to the gear 5 through the concentric shafts 28.
The PLC controls the second motor 24 to start, drives the driving wheel 25 to rotate, the driving wheel 25 acts on the belt 26, the belt 26 drives the driven wheel 27 to rotate, and the driven wheel 27 drives the gear 5 to rotate through the concentric shaft 28.
Preferably, in order to assist the ring 6 to rotate, the cleaning assembly further comprises a plurality of sliding blocks 29, the sliding blocks 29 are circumferentially and uniformly distributed on one side of the ring 6 close to the lifting block 4, the sliding blocks 29 are fixed on the lifting block 4, one side of the ring 6 close to the lifting block 4 is provided with an annular groove, and the sliding blocks 29 are in sliding connection with the annular groove. The slip ring 36 can slide relative to the annular groove, and the sliding block 29 is fixed on the lifting block 4, so that the annular ring 6 rotates along a fixed track.
Preferably, in order to ensure the stable movement of the cleaning plate 10, the two sides of the first spring 9 are provided with limiting units, each limiting unit comprises a limiting rod 30 and a limiting block 31, each limiting block 31 is fixedly connected with the cleaning plate 10 through the limiting rod 30, and the pressing plate 8 is sleeved on the limiting rod 30. Make cleaning board 10 remove along fixed direction through gag lever post 30, utilize stopper 31 to restrict cleaning board 10's moving range, prevent that gag lever post 30 from breaking away from clamp plate 8 to the steady movement of cleaning board 10 has been guaranteed.
As shown in fig. 6, the power assembly includes a third motor 32, a turntable 33, a driving rod 34 and a driving frame 35, the third motor 32 is fixedly connected to the lifting block 4, the third motor 32 is electrically connected to the PLC, the third motor 32 is in transmission connection with the turntable 33, the driving rod 34 is fixed above the turntable 33, the driving rod 34 is located inside the driving frame 35, and the driving frame 35 is fixedly connected to the side bar 15.
PLC control third motor 32 starts, drives the carousel 33 rotatory, and carousel 33 drives actuating lever 34 and is circular motion simultaneously, acts on the inner wall of drive frame 35 for drive frame 35 carries out the back and forth movement about, and then drives side lever 15 reciprocating motion about.
Preferably, in order to realize the smooth movement of the driving frame 35, the power assembly further includes a sliding ring 36 and a sliding rod 37, two ends of the sliding rod 37 are respectively and fixedly connected with the two connecting blocks 11, the sliding ring 36 is sleeved on the sliding rod 37, and the sliding ring 36 is fixedly connected with the driving frame 35. The position of the sliding rod 37 is fixed through the two connecting blocks 11, so that the sliding ring 36 can translate along the axis of the sliding rod 37, and the moving stability of the driving block is further ensured.
Preferably, a solar panel 38 is disposed above the vehicle body 1 to enhance the cruising ability of the vehicle. The solar panel 38 can be used for generating power in sunny days, so that energy for running the automobile is provided, and the cruising ability of the automobile is enhanced.
This new energy automobile utilizes lifting unit to drive 4 descents when automatic parking, set for lifting unit 4 through supporting mechanism and press close to ground, then the automobile begins automatic parking, when parking, it is rotatory to drive the ring 6 in the subassembly that cleans of both sides by drive assembly, make and clean the unit rotation, pull open hard thing on the road surface to both sides, prevent that the tire of wheel 2 from being pricked, drive the ultrasonic ranging appearance 14 horizontal hunting in the detection subassembly of both sides through power assembly simultaneously, whether there is the barrier around the detection automobile body 1, collision takes place when preventing parking, thereby the security that this new energy automobile parked has been guaranteed.
Compared with the prior art, the automatic parking safe new energy automobile cleans the small hard objects on the road surface to two sides through the cleaning mechanism, so that when the automobile rolls on the road surface, tires are prevented from being punctured, compared with the existing cleaning mechanism, the cleaning mechanism can automatically clean the moving area of the wheels 2, the effectiveness of the cleaning range is guaranteed, moreover, whether obstacles exist around the automobile body 1 is detected through the detection mechanism, collision is avoided during parking, and therefore automatic parking safety is achieved.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (10)
1. The automatic parking safe new energy automobile comprises an automobile body (1) and four wheels (2), wherein the wheels (2) are arranged below the automobile body (1), the automatic parking safe new energy automobile is characterized in that a PLC is arranged in the automobile body (1), cleaning boxes (3) are arranged on two sides of the wheels (2), and cleaning devices are arranged in the cleaning boxes (3);
the cleaning device comprises a lifting mechanism, a lifting block (4), a detection mechanism, a cleaning mechanism and a supporting mechanism, wherein the lifting mechanism, the lifting block (4) and the supporting mechanism are sequentially arranged from top to bottom, the lifting mechanism is in transmission connection with the lifting block (4), the cleaning mechanism is positioned on one side of the lifting block (4) close to the wheels (2), and the detection mechanism is arranged on the lifting block (4);
the cleaning mechanism comprises a driving assembly and two cleaning assemblies, the two cleaning assemblies are respectively positioned on two sides of the driving assembly, each cleaning assembly comprises a gear (5), a circular ring (6) and a plurality of cleaning units, the driving assembly is in transmission connection with the gear (5), a plurality of driven teeth are arranged on the inner side of the circular ring (6), the driven teeth are uniformly distributed on the inner side of the circular ring (6) in the circumferential direction, the driven teeth are meshed with the gear (5), and the cleaning units are uniformly distributed on the inner side of the circular ring (6) in the circumferential direction;
the cleaning unit comprises a connecting rod (7), a pressure plate (8), a first spring (9), a cleaning plate (10) and a plurality of brushes, the pressure plate (8) is fixedly connected with the circular ring (6) through the connecting rod (7), the cleaning plate (10) is connected with the pressure plate (8) through the first spring (9), the first spring (9) is in a compressed state, and the brushes are arranged on one side of the cleaning plate (10) far away from the first spring (9);
detection mechanism includes power component and two determine module, and two determine module are located power component's both sides respectively, determine module includes connecting block (11), swinging arms (12), the lantern ring (13), ultrasonic ranging appearance (14) and side lever (15), connecting block (11) are fixed on elevator (4), the one end and the connecting block (11) of swinging arms (12) are articulated, the other end and ultrasonic ranging appearance (14) fixed connection of swinging arms (12), the lantern ring (13) cover is established on swinging arms (12), the one end and the lantern ring (13) of side lever (15) are articulated, the other end and the power component of side lever (15) are connected.
2. The new energy automobile with automatic parking safety as claimed in claim 1, wherein the lifting mechanism comprises two lifting assemblies, the two lifting assemblies are respectively located at two sides above the lifting block (4), the lifting assemblies comprise a first motor (16) and a first driving shaft (17), the first motor (16) is fixed at the top of the cleaning box (3), the first motor (16) is electrically connected with the PLC, the first motor (16) is in transmission connection with the first driving shaft (17), the lifting block (4) is sleeved on the first driving shaft (17), and a connection part of the lifting block (4) and the first driving shaft (17) is provided with a thread matched with the first driving shaft (17).
3. The new energy automobile for automatic parking safety according to claim 1, wherein the support mechanism comprises a pressure sensor (18), a second spring (19), a support plate (20) and a plurality of support blocks (21), the pressure sensor (18) is fixed below the lifting block (4), the pressure sensor (18) is electrically connected with the PLC, the support plate (20) is arranged below the pressure sensor (18) through the second spring (19), the support blocks (21) are uniformly distributed below the support plate (20), a notch is arranged below the support block (21), a ball (22) is arranged in the notch, the ball (22) is matched with the notch, and the center of the ball (22) is located in the notch.
4. The new energy automobile for automatic parking safety as claimed in claim 3, characterized in that vertical rods (23) are arranged at four corners of the support plate (20), the vertical rods (23) are fixed above the support plate (20), and the lifting block (4) is sleeved on the vertical rods (23).
5. The new energy automobile with automatic parking safety according to claim 1, characterized in that the driving assembly comprises a second motor (24), a driving wheel (25), a belt (26), two driven wheels (27) and two concentric shafts (28), the second motor (24) is fixed on the supporting block (21), the second motor (24) is electrically connected with the PLC, the driving wheel (25) is connected with the two driven wheels (27) through the belt (26), the driven wheels (27) correspond to the concentric shafts (28) one by one, and the driven wheels (27) are fixedly connected with the gear (5) through the concentric shafts (28).
6. The new energy automobile for automatic parking safety as claimed in claim 1, characterized in that the cleaning assembly further comprises a plurality of sliding blocks (29), the sliding blocks (29) are circumferentially and uniformly distributed on one side of the circular ring (6) close to the lifting block (4), the sliding blocks (29) are fixed on the lifting block (4), one side of the circular ring (6) close to the lifting block (4) is provided with an annular groove, and the sliding blocks (29) are in sliding connection with the annular groove.
7. The new energy automobile for automatic parking safety according to claim 1, wherein two sides of the first spring (9) are provided with limiting units, each limiting unit comprises a limiting rod (30) and a limiting block (31), each limiting block (31) is fixedly connected with the cleaning plate (10) through the limiting rod (30), and the pressing plate (8) is sleeved on the limiting rod (30).
8. The new energy automobile with automatic parking safety as claimed in claim 1, wherein the power assembly comprises a third motor (32), a turntable (33), a driving rod (34) and a driving frame (35), the third motor (32) is fixedly connected with the lifting block (4), the third motor (32) is electrically connected with the PLC, the third motor (32) is in transmission connection with the turntable (33), the driving rod (34) is fixed above the turntable (33), the driving rod (34) is located on the inner side of the driving frame (35), and the driving frame (35) is fixedly connected with the side rod (15).
9. The new energy automobile with automatic parking safety according to claim 8, wherein the power assembly further comprises a sliding ring (36) and a sliding rod (37), two ends of the sliding rod (37) are respectively and fixedly connected with the two connecting blocks (11), the sliding ring (36) is sleeved on the sliding rod (37), and the sliding ring (36) is fixedly connected with the driving frame (35).
10. The automatic parking safe new energy automobile as claimed in claim 1, characterized in that a solar panel (38) is provided above the automobile body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810577679.9A CN108894162B (en) | 2018-06-07 | 2018-06-07 | Automatic safe new energy automobile parks |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810577679.9A CN108894162B (en) | 2018-06-07 | 2018-06-07 | Automatic safe new energy automobile parks |
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| CN108894162A CN108894162A (en) | 2018-11-27 |
| CN108894162B true CN108894162B (en) | 2020-06-09 |
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| CN201810577679.9A Active CN108894162B (en) | 2018-06-07 | 2018-06-07 | Automatic safe new energy automobile parks |
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| EP2453059A2 (en) * | 2010-11-12 | 2012-05-16 | Swen Müller | Cleaning vehicle for the cleaning of runways of airports |
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| CN106708040A (en) * | 2016-12-09 | 2017-05-24 | 重庆长安汽车股份有限公司 | Sensor module of automatic driving system, automatic driving system and automatic driving method |
| CN107757505A (en) * | 2017-10-16 | 2018-03-06 | 南安市智德机械设备有限公司 | A kind of intelligent new-energy automobile of the anti-pitfall based on Internet of Things |
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